Merge branch 'main' into feat/hide-non-boostable-boosts

mastodon/src/main/java/org/joinmastodon/android/ExitActivity.java

@@ -0,0 +1,24 @@
+package org.joinmastodon.android;
+
+import android.app.Activity;
+import android.content.Context;
+import android.content.Intent;
+import android.os.Bundle;
+
+public class ExitActivity extends Activity {
+
+    @Override
+    protected void onCreate(Bundle savedInstanceState) {
+        super.onCreate(savedInstanceState);
+        finishAndRemoveTask();
+    }
+
+    public static void exit(Context context) {
+        Intent intent = new Intent(context, ExitActivity.class);
+        intent.addFlags(Intent.FLAG_ACTIVITY_CLEAR_TOP);
+        intent.addFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
+        intent.addFlags(Intent.FLAG_ACTIVITY_CLEAR_TASK);
+        context.startActivity(intent);
+    }
+
+}

mastodon/src/main/java/org/joinmastodon/android/ExternalShareActivity.java

@@ -3,20 +3,25 @@ package org.joinmastodon.android;
 import android.app.Fragment;
 import android.content.ClipData;
 import android.content.Intent;
-import android.graphics.drawable.ColorDrawable;
 import android.net.Uri;
 import android.os.Bundle;
 import android.text.TextUtils;
+import android.util.Pair;
 import android.widget.Toast;
 
+import org.joinmastodon.android.api.MastodonAPIRequest;
 import org.joinmastodon.android.api.session.AccountSession;
 import org.joinmastodon.android.api.session.AccountSessionManager;
 import org.joinmastodon.android.fragments.ComposeFragment;
+import org.joinmastodon.android.ui.AccountSwitcherSheet;
 import org.joinmastodon.android.ui.utils.UiUtils;
+import org.jsoup.internal.StringUtil;
 
 import java.util.ArrayList;
 import java.util.Collections;
 import java.util.List;
+import java.util.Optional;
+import java.util.function.BiConsumer;
 
 import androidx.annotation.Nullable;
 import me.grishka.appkit.FragmentStackActivity;
@@ -27,18 +32,52 @@ public class ExternalShareActivity extends FragmentStackActivity{
 		UiUtils.setUserPreferredTheme(this);
 		super.onCreate(savedInstanceState);
 		if(savedInstanceState==null){
+
+			Optional<String> text = Optional.ofNullable(getIntent().getStringExtra(Intent.EXTRA_TEXT));
+			Optional<Pair<String, Optional<String>>> fediHandle = text.flatMap(UiUtils::parseFediverseHandle);
+			boolean isFediUrl = text.map(UiUtils::looksLikeFediverseUrl).orElse(false);
+			boolean isOpenable = isFediUrl || fediHandle.isPresent();
+
 			List<AccountSession> sessions=AccountSessionManager.getInstance().getLoggedInAccounts();
-			if(sessions.isEmpty()){
+			if (sessions.isEmpty()){
 				Toast.makeText(this, R.string.err_not_logged_in, Toast.LENGTH_SHORT).show();
 				finish();
-			}else if(sessions.size()==1){
+			} else if (isOpenable || sessions.size() > 1) {
+				AccountSwitcherSheet sheet = new AccountSwitcherSheet(this, null, true, isOpenable);
+				sheet.setOnClick((accountId, open) -> {
+					if (open && text.isPresent()) {
+						BiConsumer<Class<? extends Fragment>, Bundle> callback = (clazz, args) -> {
+							if (clazz == null) {
+								Toast.makeText(this, R.string.sk_open_in_app_failed, Toast.LENGTH_SHORT).show();
+								// TODO: do something about the window getting leaked
+								sheet.dismiss();
+								finish();
+								return;
+							}
+							args.putString("fromExternalShare", clazz.getSimpleName());
+							Intent intent = new Intent(this, MainActivity.class);
+							intent.putExtras(args);
+							finish();
+							startActivity(intent);
+						};
+
+						fediHandle
+								.<MastodonAPIRequest<?>>map(handle ->
+										UiUtils.lookupAccountHandle(this, accountId, handle, callback))
+								.or(() -> Optional.ofNullable(
+										UiUtils.lookupURL(this, accountId, text.get(), false, callback)))
+								.ifPresent(req ->
+										req.wrapProgress(this, R.string.loading, true, d -> {
+											UiUtils.transformDialogForLookup(this, accountId, isFediUrl ? text.get() : null, d);
+											d.setOnDismissListener((ev) -> finish());
+										}));
+					} else {
+						openComposeFragment(accountId);
+					}
+				});
+				sheet.show();
+			} else if (sessions.size() == 1) {
 				openComposeFragment(sessions.get(0).getID());
-			}else{
-				getWindow().setBackgroundDrawable(new ColorDrawable(0xff000000));
-				UiUtils.pickAccount(this, null, R.string.choose_account, 0,
-						session -> openComposeFragment(session.getID()),
-						b -> b.setOnCancelListener(d -> finish())
-				);
 			}
 		}
 	}
@@ -51,9 +90,15 @@ public class ExternalShareActivity extends FragmentStackActivity{
 		String subject = "";
 		if (intent.hasExtra(Intent.EXTRA_SUBJECT)) {
 			subject = intent.getStringExtra(Intent.EXTRA_SUBJECT);
-			if (!subject.isBlank()) builder.append(subject).append("\n\n");
+			if (!StringUtil.isBlank(subject)) builder.append(subject).append("\n\n");
+		}
+		if (intent.hasExtra(Intent.EXTRA_TEXT)) {
+			String extra = intent.getStringExtra(Intent.EXTRA_TEXT);
+			if (!StringUtil.isBlank(extra)) {
+				if (extra.startsWith(subject)) extra = extra.substring(subject.length()).trim();
+				builder.append(extra).append("\n\n");
+			}
 		}
-		if (intent.hasExtra(Intent.EXTRA_TEXT)) builder.append(intent.getStringExtra(Intent.EXTRA_TEXT)).append("\n");
 		String text=builder.toString();
 		List<Uri> mediaUris;
 		if(Intent.ACTION_SEND.equals(intent.getAction())){
@@ -80,8 +125,7 @@ public class ExternalShareActivity extends FragmentStackActivity{
 		args.putString("account", accountID);
 		if(!TextUtils.isEmpty(text))
 			args.putString("prefilledText", text);
-		if(!subject.isBlank())
-			args.putInt("selectionEnd", subject.length());
+		args.putInt("selectionStart", StringUtil.isBlank(subject) ? 0 : subject.length());
 		if(mediaUris!=null && !mediaUris.isEmpty())
 			args.putParcelableArrayList("mediaAttachments", toArrayList(mediaUris));
 		Fragment fragment=new ComposeFragment();

mastodon/src/main/java/org/joinmastodon/android/GlobalUserPreferences.java

@@ -8,6 +8,7 @@ import android.content.SharedPreferences;
 import com.google.gson.JsonSyntaxException;
 import com.google.gson.reflect.TypeToken;
 
+import org.joinmastodon.android.model.ContentType;
 import org.joinmastodon.android.model.TimelineDefinition;
 
 import java.lang.reflect.Type;
@@ -39,16 +40,33 @@ public class GlobalUserPreferences{
 	public static boolean showAltIndicator;
 	public static boolean showNoAltIndicator;
 	public static boolean enablePreReleases;
+	public static boolean prefixRepliesWithRe;
+	public static boolean bottomEncoding;
+	public static boolean collapseLongPosts;
+	public static boolean spectatorMode;
+	public static boolean autoHideFab;
+	public static boolean replyLineAboveHeader;
+	public static boolean compactReblogReplyLine;
+	public static boolean confirmBeforeReblog;
+	public static boolean allowRemoteLoading;
 	public static String publishButtonText;
 	public static ThemePreference theme;
 	public static ColorPreference color;
 
 	private final static Type recentLanguagesType = new TypeToken<Map<String, List<String>>>() {}.getType();
 	private final static Type pinnedTimelinesType = new TypeToken<Map<String, List<TimelineDefinition>>>() {}.getType();
+	private final static Type accountsDefaultContentTypesType = new TypeToken<Map<String, ContentType>>() {}.getType();
 	public static Map<String, List<String>> recentLanguages;
 	public static Map<String, List<TimelineDefinition>> pinnedTimelines;
 	public static Set<String> accountsWithLocalOnlySupport;
 	public static Set<String> accountsInGlitchMode;
+	public static Set<String> accountsWithContentTypesEnabled;
+	public static Map<String, ContentType> accountsDefaultContentTypes;
+
+	/**
+	 * Pleroma
+	 */
+	public static String replyVisibility;
 
 	private static SharedPreferences getPrefs(){
 		return MastodonApp.context.getSharedPreferences("global", Context.MODE_PRIVATE);
@@ -60,6 +78,16 @@ public class GlobalUserPreferences{
 		catch (JsonSyntaxException ignored) { return orElse; }
 	}
 
+	public static void removeAccount(String accountId) {
+		recentLanguages.remove(accountId);
+		pinnedTimelines.remove(accountId);
+		accountsInGlitchMode.remove(accountId);
+		accountsWithLocalOnlySupport.remove(accountId);
+		accountsWithContentTypesEnabled.remove(accountId);
+		accountsDefaultContentTypes.remove(accountId);
+		save();
+	}
+
 	public static void load(){
 		SharedPreferences prefs=getPrefs();
 		playGifs=prefs.getBoolean("playGifs", true);
@@ -83,12 +111,24 @@ public class GlobalUserPreferences{
 		showAltIndicator=prefs.getBoolean("showAltIndicator", true);
 		showNoAltIndicator=prefs.getBoolean("showNoAltIndicator", true);
 		enablePreReleases=prefs.getBoolean("enablePreReleases", false);
+		prefixRepliesWithRe=prefs.getBoolean("prefixRepliesWithRe", false);
+		bottomEncoding=prefs.getBoolean("bottomEncoding", false);
+		collapseLongPosts=prefs.getBoolean("collapseLongPosts", true);
+		spectatorMode=prefs.getBoolean("spectatorMode", false);
+		autoHideFab=prefs.getBoolean("autoHideFab", true);
+		replyLineAboveHeader=prefs.getBoolean("replyLineAboveHeader", true);
+		compactReblogReplyLine=prefs.getBoolean("compactReblogReplyLine", true);
+		confirmBeforeReblog=prefs.getBoolean("confirmBeforeReblog", false);
 		publishButtonText=prefs.getString("publishButtonText", "");
 		theme=ThemePreference.values()[prefs.getInt("theme", 0)];
 		recentLanguages=fromJson(prefs.getString("recentLanguages", null), recentLanguagesType, new HashMap<>());
 		pinnedTimelines=fromJson(prefs.getString("pinnedTimelines", null), pinnedTimelinesType, new HashMap<>());
 		accountsWithLocalOnlySupport=prefs.getStringSet("accountsWithLocalOnlySupport", new HashSet<>());
 		accountsInGlitchMode=prefs.getStringSet("accountsInGlitchMode", new HashSet<>());
+		replyVisibility=prefs.getString("replyVisibility", null);
+		accountsWithContentTypesEnabled=prefs.getStringSet("accountsWithContentTypesEnabled", new HashSet<>());
+		accountsDefaultContentTypes=fromJson(prefs.getString("accountsDefaultContentTypes", null), accountsDefaultContentTypesType, new HashMap<>());
+		allowRemoteLoading=prefs.getBoolean("allowRemoteLoading", true);
 
 		try {
 			color=ColorPreference.valueOf(prefs.getString("color", ColorPreference.PINK.name()));
@@ -120,13 +160,25 @@ public class GlobalUserPreferences{
 				.putBoolean("showAltIndicator", showAltIndicator)
 				.putBoolean("showNoAltIndicator", showNoAltIndicator)
 				.putBoolean("enablePreReleases", enablePreReleases)
+				.putBoolean("prefixRepliesWithRe", prefixRepliesWithRe)
+				.putBoolean("collapseLongPosts", collapseLongPosts)
+				.putBoolean("spectatorMode", spectatorMode)
+				.putBoolean("autoHideFab", autoHideFab)
+				.putBoolean("compactReblogReplyLine", compactReblogReplyLine)
 				.putString("publishButtonText", publishButtonText)
+				.putBoolean("bottomEncoding", bottomEncoding)
+				.putBoolean("replyLineAboveHeader", replyLineAboveHeader)
+				.putBoolean("confirmBeforeReblog", confirmBeforeReblog)
 				.putInt("theme", theme.ordinal())
 				.putString("color", color.name())
 				.putString("recentLanguages", gson.toJson(recentLanguages))
 				.putString("pinnedTimelines", gson.toJson(pinnedTimelines))
 				.putStringSet("accountsWithLocalOnlySupport", accountsWithLocalOnlySupport)
 				.putStringSet("accountsInGlitchMode", accountsInGlitchMode)
+				.putString("replyVisibility", replyVisibility)
+				.putStringSet("accountsWithContentTypesEnabled", accountsWithContentTypesEnabled)
+				.putString("accountsDefaultContentTypes", gson.toJson(accountsDefaultContentTypes))
+				.putBoolean("allowRemoteLoading", allowRemoteLoading)
 				.apply();
 	}
 
@@ -147,4 +199,3 @@ public class GlobalUserPreferences{
 		DARK
 	}
 }
-

mastodon/src/main/java/org/joinmastodon/android/MainActivity.java

@@ -2,11 +2,14 @@ package org.joinmastodon.android;
 
 import android.Manifest;
 import android.app.Fragment;
+import android.app.assist.AssistContent;
 import android.content.Intent;
 import android.content.pm.PackageManager;
 import android.os.Build;
 import android.os.Bundle;
 import android.util.Log;
+import android.view.View;
+import android.widget.FrameLayout;
 
 import org.joinmastodon.android.api.ObjectValidationException;
 import org.joinmastodon.android.api.session.AccountSession;
@@ -20,12 +23,13 @@ import org.joinmastodon.android.fragments.onboarding.CustomWelcomeFragment;
 import org.joinmastodon.android.model.Notification;
 import org.joinmastodon.android.ui.utils.UiUtils;
 import org.joinmastodon.android.updater.GithubSelfUpdater;
+import org.joinmastodon.android.utils.ProvidesAssistContent;
 import org.parceler.Parcels;
 
 import androidx.annotation.Nullable;
 import me.grishka.appkit.FragmentStackActivity;
 
-public class MainActivity extends FragmentStackActivity{
+public class MainActivity extends FragmentStackActivity implements ProvidesAssistContent {
 	@Override
 	protected void onCreate(@Nullable Bundle savedInstanceState){
 		UiUtils.setUserPreferredTheme(this);
@@ -35,10 +39,18 @@ public class MainActivity extends FragmentStackActivity{
 			if(AccountSessionManager.getInstance().getLoggedInAccounts().isEmpty()){
 				showFragmentClearingBackStack(new CustomWelcomeFragment());
 			}else{
-				AccountSessionManager.getInstance().maybeUpdateLocalInfo();
 				AccountSession session;
 				Bundle args=new Bundle();
 				Intent intent=getIntent();
+				if(intent.hasExtra("fromExternalShare")) {
+					AccountSessionManager.getInstance()
+							.setLastActiveAccountID(intent.getStringExtra("account"));
+					AccountSessionManager.getInstance().maybeUpdateLocalInfo(
+							AccountSessionManager.getInstance().getLastActiveAccount());
+					showFragmentForExternalShare(intent.getExtras());
+					return;
+				}
+
 				boolean fromNotification = intent.getBooleanExtra("fromNotification", false);
 				boolean hasNotification = intent.hasExtra("notification");
 				if(fromNotification){
@@ -52,6 +64,7 @@ public class MainActivity extends FragmentStackActivity{
 				}else{
 					session=AccountSessionManager.getInstance().getLastActiveAccount();
 				}
+				AccountSessionManager.getInstance().maybeUpdateLocalInfo(session);
 				args.putString("account", session.getID());
 				Fragment fragment=session.activated ? new HomeFragment() : new AccountActivationFragment();
 				fragment.setArguments(args);
@@ -75,11 +88,12 @@ public class MainActivity extends FragmentStackActivity{
 	@Override
 	protected void onNewIntent(Intent intent){
 		super.onNewIntent(intent);
-		if(intent.getBooleanExtra("fromNotification", false)){
+		AccountSessionManager.getInstance().maybeUpdateLocalInfo();
+		if (intent.hasExtra("fromExternalShare")) showFragmentForExternalShare(intent.getExtras());
+		else if (intent.getBooleanExtra("fromNotification", false)) {
 			String accountID=intent.getStringExtra("accountID");
-			AccountSession accountSession;
 			try{
-				accountSession=AccountSessionManager.getInstance().getAccount(accountID);
+				AccountSessionManager.getInstance().getAccount(accountID);
 			}catch(IllegalStateException x){
 				return;
 			}
@@ -103,23 +117,24 @@ public class MainActivity extends FragmentStackActivity{
 	}
 
 	private void showFragmentForNotification(Notification notification, String accountID){
-		Fragment fragment;
-		Bundle args=new Bundle();
-		args.putString("account", accountID);
-		args.putBoolean("_can_go_back", true);
 		try{
 			notification.postprocess();
 		}catch(ObjectValidationException x){
 			Log.w("MainActivity", x);
 			return;
 		}
-		if(notification.status!=null){
-			fragment=new ThreadFragment();
-			args.putParcelable("status", Parcels.wrap(notification.status));
-		}else{
-			fragment=new ProfileFragment();
-			args.putParcelable("profileAccount", Parcels.wrap(notification.account));
-		}
+		UiUtils.showFragmentForNotification(this, notification, accountID, null);
+	}
+
+	private void showFragmentForExternalShare(Bundle args) {
+		String className = args.getString("fromExternalShare");
+		Fragment fragment = switch (className) {
+			case "ThreadFragment" -> new ThreadFragment();
+			case "ProfileFragment" -> new ProfileFragment();
+			default -> null;
+		};
+		if (fragment == null) return;
+		args.putBoolean("_can_go_back", true);
 		fragment.setArguments(args);
 		showFragment(fragment);
 	}
@@ -153,17 +168,40 @@ public class MainActivity extends FragmentStackActivity{
 				(fragmentContainers.get(fragmentContainers.size() - 1)).getId()
 		);
 		Bundle currentArgs = currentFragment.getArguments();
-		if (this.fragmentContainers.size() == 1
-				&& currentArgs.getBoolean("_can_go_back", false)
-				&& currentArgs.containsKey("account")) {
+		if (fragmentContainers.size() != 1
+				|| currentArgs == null
+				|| !currentArgs.getBoolean("_can_go_back", false)) {
+			super.onBackPressed();
+			return;
+		}
+		if (currentArgs.getBoolean("_finish_on_back", false)) {
+			finish();
+		} else if (currentArgs.containsKey("account")) {
 			Bundle args = new Bundle();
 			args.putString("account", currentArgs.getString("account"));
-			args.putString("tab", "notifications");
+			if (getIntent().getBooleanExtra("fromNotification", false)) {
+				args.putString("tab", "notifications");
+			}
 			Fragment fragment=new HomeFragment();
 			fragment.setArguments(args);
 			showFragmentClearingBackStack(fragment);
-		} else {
-			super.onBackPressed();
 		}
 	}
+
+	public Fragment getCurrentFragment() {
+		for (int i = fragmentContainers.size() - 1; i >= 0; i--) {
+			FrameLayout fl = fragmentContainers.get(i);
+			if (fl.getVisibility() == View.VISIBLE) {
+				return getFragmentManager().findFragmentById(fl.getId());
+			}
+		}
+		return null;
+	}
+
+	@Override
+	public void onProvideAssistContent(AssistContent assistContent) {
+		super.onProvideAssistContent(assistContent);
+		Fragment fragment = getCurrentFragment();
+		if (fragment != null) callFragmentToProvideAssistContent(fragment, assistContent);
+	}
 }

mastodon/src/main/java/org/joinmastodon/android/OAuthActivity.java

@@ -61,6 +61,9 @@ public class OAuthActivity extends Activity{
 					@Override
 					public void onSuccess(Token token){
 						new GetOwnAccount()
+								// in case the instance (looking at pixelfed) wants to redirect to a
+								// website, we need to pass a context so we can launch a browser
+								.setContext(OAuthActivity.this)
 								.setCallback(new Callback<>(){
 									@Override
 									public void onSuccess(Account account){

mastodon/src/main/java/org/joinmastodon/android/PanicResponderActivity.java

@@ -0,0 +1,49 @@
+package org.joinmastodon.android;
+
+import android.app.Activity;
+import android.content.Intent;
+import android.os.Bundle;
+
+import org.joinmastodon.android.api.requests.oauth.RevokeOauthToken;
+import org.joinmastodon.android.api.session.AccountSession;
+import org.joinmastodon.android.api.session.AccountSessionManager;
+
+import me.grishka.appkit.api.Callback;
+import me.grishka.appkit.api.ErrorResponse;
+
+
+public class PanicResponderActivity extends Activity {
+    public static final String PANIC_TRIGGER_ACTION = "info.guardianproject.panic.action.TRIGGER";
+
+    @Override
+    protected void onCreate(final Bundle savedInstanceState) {
+        super.onCreate(savedInstanceState);
+        final Intent intent = getIntent();
+        if (intent != null && PANIC_TRIGGER_ACTION.equals(intent.getAction())) {
+            AccountSessionManager.getInstance().getLoggedInAccounts().forEach(accountSession -> logOut(accountSession.getID()));
+            ExitActivity.exit(this);
+        }
+        finishAndRemoveTask();
+    }
+
+    private void logOut(String accountID){
+        AccountSession session=AccountSessionManager.getInstance().getAccount(accountID);
+        new RevokeOauthToken(session.app.clientId, session.app.clientSecret, session.token.accessToken)
+                .setCallback(new Callback<>(){
+                    @Override
+                    public void onSuccess(Object result){
+                        onLoggedOut(accountID);
+                    }
+
+                    @Override
+                    public void onError(ErrorResponse error){
+                        onLoggedOut(accountID);
+                    }
+                })
+                .exec(accountID);
+    }
+
+    private void onLoggedOut(String accountID){
+        AccountSessionManager.getInstance().removeAccount(accountID);
+    }
+}

mastodon/src/main/java/org/joinmastodon/android/PushNotificationReceiver.java

@@ -5,6 +5,7 @@ import android.app.NotificationChannel;
 import android.app.NotificationChannelGroup;
 import android.app.NotificationManager;
 import android.app.PendingIntent;
+import android.app.RemoteInput;
 import android.content.BroadcastReceiver;
 import android.content.Context;
 import android.content.Intent;
@@ -16,15 +17,28 @@ import android.util.Log;
 
 import org.joinmastodon.android.api.MastodonAPIController;
 import org.joinmastodon.android.api.requests.notifications.GetNotificationByID;
+import org.joinmastodon.android.api.requests.statuses.CreateStatus;
+import org.joinmastodon.android.api.requests.statuses.SetStatusBookmarked;
+import org.joinmastodon.android.api.requests.statuses.SetStatusFavorited;
+import org.joinmastodon.android.api.requests.statuses.SetStatusReblogged;
 import org.joinmastodon.android.api.session.AccountSession;
 import org.joinmastodon.android.api.session.AccountSessionManager;
+import org.joinmastodon.android.events.NotificationReceivedEvent;
 import org.joinmastodon.android.model.Account;
+import org.joinmastodon.android.model.Mention;
+import org.joinmastodon.android.model.NotificationAction;
+import org.joinmastodon.android.model.Preferences;
 import org.joinmastodon.android.model.PushNotification;
+import org.joinmastodon.android.model.Status;
+import org.joinmastodon.android.model.StatusPrivacy;
 import org.joinmastodon.android.ui.utils.UiUtils;
 import org.parceler.Parcels;
 
+import java.util.ArrayList;
 import java.util.Arrays;
 import java.util.List;
+import java.util.Random;
+import java.util.UUID;
 import java.util.stream.Collectors;
 
 import me.grishka.appkit.api.Callback;
@@ -37,10 +51,14 @@ public class PushNotificationReceiver extends BroadcastReceiver{
 	private static final String TAG="PushNotificationReceive";
 
 	public static final int NOTIFICATION_ID=178;
+	private static final String ACTION_KEY_TEXT_REPLY = "ACTION_KEY_TEXT_REPLY";
+
+	private static final int SUMMARY_ID = 791;
 	private static int notificationId = 0;
 
 	@Override
 	public void onReceive(Context context, Intent intent){
+		UiUtils.setUserPreferredTheme(context);
 		if(BuildConfig.DEBUG){
 			Log.e(TAG, "received: "+intent);
 			Bundle extras=intent.getExtras();
@@ -70,6 +88,7 @@ public class PushNotificationReceiver extends BroadcastReceiver{
 						}
 						String accountID=account.getID();
 						PushNotification pn=AccountSessionManager.getInstance().getAccount(accountID).getPushSubscriptionManager().decryptNotification(k, p, s);
+						E.post(new NotificationReceivedEvent(accountID, pn.notificationId+""));
 						new GetNotificationByID(pn.notificationId+"")
 								.setCallback(new Callback<>(){
 									@Override
@@ -91,6 +110,35 @@ public class PushNotificationReceiver extends BroadcastReceiver{
 				Log.w(TAG, "onReceive: invalid push notification format");
 			}
 		}
+		if(intent.getBooleanExtra("fromNotificationAction", false)){
+			String accountID=intent.getStringExtra("accountID");
+			int notificationId=intent.getIntExtra("notificationId", -1);
+
+			if (notificationId >= 0){
+				NotificationManager notificationManager = (NotificationManager) context.getSystemService(Context.NOTIFICATION_SERVICE);
+				notificationManager.cancel(accountID, notificationId);
+			}
+
+			if(intent.hasExtra("notification")){
+				org.joinmastodon.android.model.Notification notification=Parcels.unwrap(intent.getParcelableExtra("notification"));
+				String statusID=notification.status.id;
+				if (statusID != null) {
+					AccountSessionManager accountSessionManager = AccountSessionManager.getInstance();
+					Preferences preferences = accountSessionManager.getAccount(accountID).preferences;
+
+					switch (NotificationAction.values()[intent.getIntExtra("notificationAction", 0)]) {
+						case FAVORITE -> new SetStatusFavorited(statusID, true).exec(accountID);
+						case BOOKMARK -> new SetStatusBookmarked(statusID, true).exec(accountID);
+						case REBLOG -> new SetStatusReblogged(notification.status.id, true, preferences.postingDefaultVisibility).exec(accountID);
+						case UNDO_REBLOG -> new SetStatusReblogged(notification.status.id, false, preferences.postingDefaultVisibility).exec(accountID);
+						case REPLY -> handleReplyAction(context, accountID, intent, notification, notificationId, preferences);
+						default -> Log.w(TAG, "onReceive: Failed to get NotificationAction");
+					}
+				}
+			}else{
+				Log.e(TAG, "onReceive: Failed to load notification");
+			}
+		}
 	}
 
 	private void notify(Context context, PushNotification pn, String accountID, org.joinmastodon.android.model.Notification notification){
@@ -142,7 +190,7 @@ public class PushNotificationReceiver extends BroadcastReceiver{
 				.setShowWhen(true)
 				.setCategory(Notification.CATEGORY_SOCIAL)
 				.setAutoCancel(true)
-				.setColor(context.getColor(R.color.primary_700));
+				.setColor(UiUtils.getThemeColor(context, android.R.attr.colorAccent));
 
 		if (!GlobalUserPreferences.uniformNotificationIcon) {
 			builder.setSmallIcon(switch (pn.notificationType) {
@@ -164,6 +212,123 @@ public class PushNotificationReceiver extends BroadcastReceiver{
 		if(AccountSessionManager.getInstance().getLoggedInAccounts().size()>1){
 			builder.setSubText(accountName);
 		}
-		nm.notify(accountID, GlobalUserPreferences.keepOnlyLatestNotification ? NOTIFICATION_ID : notificationId++, builder.build());
+
+		int id = GlobalUserPreferences.keepOnlyLatestNotification ? NOTIFICATION_ID : notificationId++;
+
+		if (notification != null){
+			switch (pn.notificationType){
+				case MENTION, STATUS -> {
+					if(Build.VERSION.SDK_INT>=Build.VERSION_CODES.N){
+						builder.addAction(buildReplyAction(context, id, accountID, notification));
+					}
+					builder.addAction(buildNotificationAction(context, id, accountID, notification,  context.getString(R.string.button_favorite), NotificationAction.FAVORITE));
+					builder.addAction(buildNotificationAction(context, id, accountID, notification, context.getString(R.string.add_bookmark), NotificationAction.BOOKMARK));
+					if(notification.status.visibility != StatusPrivacy.DIRECT) {
+						builder.addAction(buildNotificationAction(context, id, accountID, notification,  context.getString(R.string.button_reblog), NotificationAction.REBLOG));
+					}
+				}
+				case UPDATE -> {
+					if(notification.status.reblogged)
+						builder.addAction(buildNotificationAction(context, id, accountID, notification,  context.getString(R.string.sk_undo_reblog), NotificationAction.UNDO_REBLOG));
+				}
+			}
+		}
+
+		nm.notify(accountID, id, builder.build());
+	}
+
+	private Notification.Action buildNotificationAction(Context context, int notificationId, String accountID, org.joinmastodon.android.model.Notification notification, String title, NotificationAction action){
+		Intent notificationIntent=new Intent(context, PushNotificationReceiver.class);
+		notificationIntent.putExtra("notificationId", notificationId);
+		notificationIntent.putExtra("fromNotificationAction", true);
+		notificationIntent.putExtra("accountID", accountID);
+		notificationIntent.putExtra("notificationAction", action.ordinal());
+		notificationIntent.putExtra("notification", Parcels.wrap(notification));
+		PendingIntent actionPendingIntent = PendingIntent.getBroadcast(context, new Random().nextInt(), notificationIntent, PendingIntent.FLAG_IMMUTABLE | PendingIntent.FLAG_ONE_SHOT);
+
+		return new Notification.Action.Builder(null, title, actionPendingIntent).build();
+	}
+
+	private Notification.Action buildReplyAction(Context context, int notificationId, String accountID, org.joinmastodon.android.model.Notification notification){
+		String replyLabel = context.getResources().getString(R.string.button_reply);
+		RemoteInput remoteInput = new RemoteInput.Builder(ACTION_KEY_TEXT_REPLY)
+				.setLabel(replyLabel)
+				.build();
+
+		Intent notificationIntent=new Intent(context, PushNotificationReceiver.class);
+		notificationIntent.putExtra("notificationId", notificationId);
+		notificationIntent.putExtra("fromNotificationAction", true);
+		notificationIntent.putExtra("accountID", accountID);
+		notificationIntent.putExtra("notificationAction", NotificationAction.REPLY.ordinal());
+		notificationIntent.putExtra("notification", Parcels.wrap(notification));
+
+		int flags = Build.VERSION.SDK_INT >= Build.VERSION_CODES.S ? PendingIntent.FLAG_MUTABLE | PendingIntent.FLAG_UPDATE_CURRENT : PendingIntent.FLAG_UPDATE_CURRENT;
+		PendingIntent replyPendingIntent = PendingIntent.getBroadcast(context, new Random().nextInt(), notificationIntent,flags);
+		return new Notification.Action.Builder(null, replyLabel, replyPendingIntent).addRemoteInput(remoteInput).build();
+	}
+
+	private void handleReplyAction(Context context, String accountID, Intent intent, org.joinmastodon.android.model.Notification notification, int notificationId, Preferences preferences) {
+		Bundle remoteInput = RemoteInput.getResultsFromIntent(intent);
+		if (remoteInput == null) {
+			Log.e(TAG, "handleReplyAction: Could not get reply input");
+			return;
+		}
+		CharSequence input = remoteInput.getCharSequence(ACTION_KEY_TEXT_REPLY);
+
+		// copied from ComposeFragment - TODO: generalize?
+		ArrayList<String> mentions=new ArrayList<>();
+		Status status = notification.status;
+		String ownID=AccountSessionManager.getInstance().getAccount(accountID).self.id;
+		if(!status.account.id.equals(ownID))
+			mentions.add('@'+status.account.acct);
+		for(Mention mention:status.mentions){
+			if(mention.id.equals(ownID))
+				continue;
+			String m='@'+mention.acct;
+			if(!mentions.contains(m))
+				mentions.add(m);
+		}
+		String initialText=mentions.isEmpty() ? "" : TextUtils.join(" ", mentions)+" ";
+
+		CreateStatus.Request req=new CreateStatus.Request();
+		req.status = initialText + input.toString();
+		req.language = preferences.postingDefaultLanguage;
+		req.visibility = preferences.postingDefaultVisibility;
+		req.inReplyToId = notification.status.id;
+		if(!notification.status.spoilerText.isEmpty() && GlobalUserPreferences.prefixRepliesWithRe && !notification.status.spoilerText.startsWith("re: ")){
+			req.spoilerText = "re: " + notification.status.spoilerText;
+		}
+
+		new CreateStatus(req, UUID.randomUUID().toString()).setCallback(new Callback<>() {
+			@Override
+			public void onSuccess(Status status) {
+				NotificationManager notificationManager = (NotificationManager) context.getSystemService(Context.NOTIFICATION_SERVICE);
+				Notification.Builder builder = android.os.Build.VERSION.SDK_INT >= android.os.Build.VERSION_CODES.O ?
+						new Notification.Builder(context, accountID+"_"+notification.type) :
+						new Notification.Builder(context)
+								.setPriority(Notification.PRIORITY_DEFAULT)
+								.setDefaults(Notification.DEFAULT_SOUND | Notification.DEFAULT_VIBRATE);
+
+				notification.status = status;
+				Intent contentIntent=new Intent(context, MainActivity.class);
+				contentIntent.addFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
+				contentIntent.putExtra("fromNotification", true);
+				contentIntent.putExtra("accountID", accountID);
+				contentIntent.putExtra("notification", Parcels.wrap(notification));
+
+				Notification repliedNotification = builder.setSmallIcon(R.drawable.ic_ntf_logo)
+						.setContentTitle(context.getString(R.string.sk_notification_action_replied, notification.status.account.displayName))
+						.setContentText(status.getStrippedText())
+						.setCategory(Notification.CATEGORY_SOCIAL)
+						.setContentIntent(PendingIntent.getActivity(context, notificationId, contentIntent, PendingIntent.FLAG_IMMUTABLE | PendingIntent.FLAG_UPDATE_CURRENT))
+						.build();
+				notificationManager.notify(accountID, notificationId, repliedNotification);
+			}
+
+			@Override
+			public void onError(ErrorResponse errorResponse) {
+
+			}
+		}).exec(accountID);
 	}
 }

mastodon/src/main/java/org/joinmastodon/android/api/ApiUtils.java

@@ -11,7 +11,7 @@ public class ApiUtils{
 		//no instance
 	}
 
-	public static <E extends Enum<E>> List<String> enumSetToStrings(EnumSet<E> e, Class<E> cls){
+public static <E extends Enum<E>> List<String> enumSetToStrings(EnumSet<E> e, Class<E> cls){
 		return e.stream().map(ev->{
 			try{
 				SerializedName annotation=cls.getField(ev.name()).getAnnotation(SerializedName.class);

mastodon/src/main/java/org/joinmastodon/android/api/CacheController.java

@@ -13,11 +13,12 @@ import org.joinmastodon.android.BuildConfig;
 import org.joinmastodon.android.MastodonApp;
 import org.joinmastodon.android.api.requests.notifications.GetNotifications;
 import org.joinmastodon.android.api.requests.timelines.GetHomeTimeline;
+import org.joinmastodon.android.api.session.AccountSession;
 import org.joinmastodon.android.api.session.AccountSessionManager;
 import org.joinmastodon.android.model.CacheablePaginatedResponse;
 import org.joinmastodon.android.model.Filter;
+import org.joinmastodon.android.model.Instance;
 import org.joinmastodon.android.model.Notification;
-import org.joinmastodon.android.model.PaginatedResponse;
 import org.joinmastodon.android.model.SearchResult;
 import org.joinmastodon.android.model.Status;
 import org.joinmastodon.android.utils.StatusFilterPredicate;
@@ -35,7 +36,7 @@ import me.grishka.appkit.utils.WorkerThread;
 
 public class CacheController{
 	private static final String TAG="CacheController";
-	private static final int DB_VERSION=3;
+	private static final int DB_VERSION=4;
 	private static final WorkerThread databaseThread=new WorkerThread("databaseThread");
 	private static final Handler uiHandler=new Handler(Looper.getMainLooper());
 
@@ -60,7 +61,7 @@ public class CacheController{
 				List<Filter> filters=AccountSessionManager.getInstance().getAccount(accountID).wordFilters.stream().filter(f->f.context.contains(Filter.FilterContext.HOME)).collect(Collectors.toList());
 				if(!forceReload){
 					SQLiteDatabase db=getOrOpenDatabase();
-					try(Cursor cursor=db.query("home_timeline", new String[]{"json", "flags"}, maxID==null ? null : "`id`<?", maxID==null ? null : new String[]{maxID}, null, null, "`id` DESC", count+"")){
+					try(Cursor cursor=db.query("home_timeline", new String[]{"json", "flags"}, maxID==null ? null : "`id`<?", maxID==null ? null : new String[]{maxID}, null, null, "`time` DESC", count+"")){
 						if(cursor.getCount()==count){
 							ArrayList<Status> result=new ArrayList<>();
 							cursor.moveToFirst();
@@ -72,10 +73,8 @@ public class CacheController{
 								int flags=cursor.getInt(1);
 								status.hasGapAfter=((flags & POST_FLAG_GAP_AFTER)!=0);
 								newMaxID=status.id;
-								for(Filter filter:filters){
-									if(filter.matches(status))
-										continue outer;
-								}
+								if (!new StatusFilterPredicate(filters, Filter.FilterContext.HOME).test(status))
+									continue outer;
 								result.add(status);
 							}while(cursor.moveToNext());
 							String _newMaxID=newMaxID;
@@ -90,7 +89,7 @@ public class CacheController{
 						.setCallback(new Callback<>(){
 							@Override
 							public void onSuccess(List<Status> result){
-								callback.onSuccess(new CacheablePaginatedResponse<>(result.stream().filter(new StatusFilterPredicate(filters)).collect(Collectors.toList()), result.isEmpty() ? null : result.get(result.size()-1).id, false));
+								callback.onSuccess(new CacheablePaginatedResponse<>(result.stream().filter(new StatusFilterPredicate(filters, Filter.FilterContext.HOME)).collect(Collectors.toList()), result.isEmpty() ? null : result.get(result.size()-1).id, false));
 								putHomeTimeline(result, maxID==null);
 							}
 
@@ -113,7 +112,7 @@ public class CacheController{
 		runOnDbThread((db)->{
 			if(clear)
 				db.delete("home_timeline", null, null);
-			ContentValues values=new ContentValues(3);
+			ContentValues values=new ContentValues(4);
 			for(Status s:posts){
 				values.put("id", s.id);
 				values.put("json", MastodonAPIController.gson.toJson(s));
@@ -121,20 +120,22 @@ public class CacheController{
 				if(s.hasGapAfter)
 					flags|=POST_FLAG_GAP_AFTER;
 				values.put("flags", flags);
+				values.put("time", s.createdAt.getEpochSecond());
 				db.insertWithOnConflict("home_timeline", null, values, SQLiteDatabase.CONFLICT_REPLACE);
 			}
 		});
 	}
 
-	public void getNotifications(String maxID, int count, boolean onlyMentions, boolean onlyPosts, boolean forceReload, Callback<PaginatedResponse<List<Notification>>> callback){
+	public void getNotifications(String maxID, int count, boolean onlyMentions, boolean onlyPosts, boolean forceReload, Callback<CacheablePaginatedResponse<List<Notification>>> callback){
 		cancelDelayedClose();
 		databaseThread.postRunnable(()->{
 			try{
-				List<Filter> filters=AccountSessionManager.getInstance().getAccount(accountID).wordFilters.stream().filter(f->f.context.contains(Filter.FilterContext.NOTIFICATIONS)).collect(Collectors.toList());
+				AccountSession accountSession=AccountSessionManager.getInstance().getAccount(accountID);
+				List<Filter> filters=accountSession.wordFilters.stream().filter(f->f.context.contains(Filter.FilterContext.NOTIFICATIONS)).collect(Collectors.toList());
 				if(!forceReload){
 					SQLiteDatabase db=getOrOpenDatabase();
 					String table=onlyPosts ? "notifications_posts" : onlyMentions ? "notifications_mentions" : "notifications_all";
-					try(Cursor cursor=db.query(table, new String[]{"json"}, maxID==null ? null : "`id`<?", maxID==null ? null : new String[]{maxID}, null, null, "`id` DESC", count+"")){
+					try(Cursor cursor=db.query(table, new String[]{"json"}, maxID==null ? null : "`id`<?", maxID==null ? null : new String[]{maxID}, null, null, "`time` DESC", count+"")){
 						if(cursor.getCount()==count){
 							ArrayList<Notification> result=new ArrayList<>();
 							cursor.moveToFirst();
@@ -145,35 +146,30 @@ public class CacheController{
 								ntf.postprocess();
 								newMaxID=ntf.id;
 								if(ntf.status!=null){
-									for(Filter filter:filters){
-										if(filter.matches(ntf.status))
-											continue outer;
-									}
+									if (!new StatusFilterPredicate(filters, Filter.FilterContext.NOTIFICATIONS).test(ntf.status))
+										continue outer;
 								}
 								result.add(ntf);
 							}while(cursor.moveToNext());
 							String _newMaxID=newMaxID;
-							uiHandler.post(()->callback.onSuccess(new PaginatedResponse<>(result, _newMaxID)));
+							uiHandler.post(()->callback.onSuccess(new CacheablePaginatedResponse<>(result, _newMaxID, true)));
 							return;
 						}
 					}catch(IOException x){
 						Log.w(TAG, "getNotifications: corrupted notification object in database", x);
 					}
 				}
-				new GetNotifications(maxID, count, onlyPosts ? EnumSet.of(Notification.Type.STATUS) : onlyMentions ? EnumSet.of(Notification.Type.MENTION): EnumSet.allOf(Notification.Type.class))
+				Instance instance=AccountSessionManager.getInstance().getInstanceInfo(accountSession.domain);
+				new GetNotifications(maxID, count, onlyPosts ? EnumSet.of(Notification.Type.STATUS) : onlyMentions ? EnumSet.of(Notification.Type.MENTION): EnumSet.allOf(Notification.Type.class), instance.isAkkoma())
 						.setCallback(new Callback<>(){
 							@Override
 							public void onSuccess(List<Notification> result){
-								callback.onSuccess(new PaginatedResponse<>(result.stream().filter(ntf->{
+								callback.onSuccess(new CacheablePaginatedResponse<>(result.stream().filter(ntf->{
 									if(ntf.status!=null){
-										for(Filter filter:filters){
-											if(filter.matches(ntf.status)){
-												return false;
-											}
-										}
+										return new StatusFilterPredicate(filters, Filter.FilterContext.NOTIFICATIONS).test(ntf.status);
 									}
 									return true;
-								}).collect(Collectors.toList()), result.isEmpty() ? null : result.get(result.size()-1).id));
+								}).collect(Collectors.toList()), result.isEmpty() ? null : result.get(result.size()-1).id, false));
 								putNotifications(result, onlyMentions, onlyPosts, maxID==null);
 							}
 
@@ -197,7 +193,7 @@ public class CacheController{
 			String table=onlyPosts ? "notifications_posts" : onlyMentions ? "notifications_mentions" : "notifications_all";
 			if(clear)
 				db.delete(table, null, null);
-			ContentValues values=new ContentValues(3);
+			ContentValues values=new ContentValues(4);
 			for(Notification n:notifications){
 				if(n.type==null){
 					continue;
@@ -205,6 +201,7 @@ public class CacheController{
 				values.put("id", n.id);
 				values.put("json", MastodonAPIController.gson.toJson(n));
 				values.put("type", n.type.ordinal());
+				values.put("time", n.createdAt.getEpochSecond());
 				db.insertWithOnConflict(table, null, values, SQLiteDatabase.CONFLICT_REPLACE);
 			}
 		});
@@ -301,21 +298,24 @@ public class CacheController{
 						CREATE TABLE `home_timeline` (
 							`id` VARCHAR(25) NOT NULL PRIMARY KEY,
 							`json` TEXT NOT NULL,
-							`flags` INTEGER NOT NULL DEFAULT 0
+							`flags` INTEGER NOT NULL DEFAULT 0,
+							`time` INTEGER NOT NULL
 						)""");
 			db.execSQL("""
 						CREATE TABLE `notifications_all` (
 							`id` VARCHAR(25) NOT NULL PRIMARY KEY,
 							`json` TEXT NOT NULL,
 							`flags` INTEGER NOT NULL DEFAULT 0,
-							`type` INTEGER NOT NULL
+							`type` INTEGER NOT NULL,
+							`time` INTEGER NOT NULL
 						)""");
 			db.execSQL("""
 						CREATE TABLE `notifications_mentions` (
 							`id` VARCHAR(25) NOT NULL PRIMARY KEY,
 							`json` TEXT NOT NULL,
 							`flags` INTEGER NOT NULL DEFAULT 0,
-							`type` INTEGER NOT NULL
+							`type` INTEGER NOT NULL,
+							`time` INTEGER NOT NULL
 						)""");
 			createRecentSearchesTable(db);
 			createPostsNotificationsTable(db);
@@ -323,12 +323,16 @@ public class CacheController{
 
 		@Override
 		public void onUpgrade(SQLiteDatabase db, int oldVersion, int newVersion){
-			if(oldVersion==1){
+			if(oldVersion<2){
 				createRecentSearchesTable(db);
 			}
-			if(oldVersion==2){
+			if(oldVersion<3){
+				// MEGALODON-SPECIFIC
 				createPostsNotificationsTable(db);
 			}
+			if(oldVersion<4){
+				addTimeColumns(db);
+			}
 		}
 
 		private void createRecentSearchesTable(SQLiteDatabase db){
@@ -346,9 +350,21 @@ public class CacheController{
 							`id` VARCHAR(25) NOT NULL PRIMARY KEY,
 							`json` TEXT NOT NULL,
 							`flags` INTEGER NOT NULL DEFAULT 0,
-							`type` INTEGER NOT NULL
+							`type` INTEGER NOT NULL,
+							`time` INTEGER NOT NULL
 						)""");
 		}
+
+		private void addTimeColumns(SQLiteDatabase db){
+			db.execSQL("DELETE FROM `home_timeline`");
+			db.execSQL("DELETE FROM `notifications_all`");
+			db.execSQL("DELETE FROM `notifications_mentions`");
+			db.execSQL("DELETE FROM `notifications_posts`");
+			db.execSQL("ALTER TABLE `home_timeline` ADD `time` INTEGER NOT NULL DEFAULT 0");
+			db.execSQL("ALTER TABLE `notifications_all` ADD `time` INTEGER NOT NULL DEFAULT 0");
+			db.execSQL("ALTER TABLE `notifications_mentions` ADD `time` INTEGER NOT NULL DEFAULT 0");
+			db.execSQL("ALTER TABLE `notifications_posts` ADD `time` INTEGER NOT NULL DEFAULT 0");
+		}
 	}
 
 	@FunctionalInterface

mastodon/src/main/java/org/joinmastodon/android/api/MastodonAPIController.java

@@ -16,6 +16,8 @@ import org.joinmastodon.android.MastodonApp;
 import org.joinmastodon.android.api.gson.IsoInstantTypeAdapter;
 import org.joinmastodon.android.api.gson.IsoLocalDateTypeAdapter;
 import org.joinmastodon.android.api.session.AccountSession;
+import org.joinmastodon.android.model.Status;
+import org.joinmastodon.android.ui.utils.UiUtils;
 
 import java.io.BufferedReader;
 import java.io.IOException;
@@ -27,6 +29,7 @@ import java.util.ArrayList;
 import java.util.HashMap;
 import java.util.List;
 import java.util.Map;
+import java.util.concurrent.TimeUnit;
 
 import androidx.annotation.NonNull;
 import androidx.annotation.Nullable;
@@ -40,14 +43,19 @@ import okhttp3.ResponseBody;
 
 public class MastodonAPIController{
 	private static final String TAG="MastodonAPIController";
-	public static final Gson gson=new GsonBuilder()
+	public static final Gson gsonWithoutDeserializer = new GsonBuilder()
 			.disableHtmlEscaping()
 			.setFieldNamingPolicy(FieldNamingPolicy.LOWER_CASE_WITH_UNDERSCORES)
 			.registerTypeAdapter(Instant.class, new IsoInstantTypeAdapter())
 			.registerTypeAdapter(LocalDate.class, new IsoLocalDateTypeAdapter())
 			.create();
+	public static final Gson gson = gsonWithoutDeserializer.newBuilder()
+			.registerTypeAdapter(Status.class, new Status.StatusDeserializer())
+			.create();
 	private static WorkerThread thread=new WorkerThread("MastodonAPIController");
-	private static OkHttpClient httpClient=new OkHttpClient.Builder().build();
+	private static OkHttpClient httpClient=new OkHttpClient.Builder()
+			.readTimeout(5, TimeUnit.MINUTES)
+			.build();
 
 	private AccountSession session;
 	private static List<String> badDomains = new ArrayList<>();
@@ -56,7 +64,7 @@ public class MastodonAPIController{
 		thread.start();
 		try {
 			final BufferedReader reader = new BufferedReader(new InputStreamReader(
-					MastodonApp.context.getAssets().open("blocks.tsv")
+					MastodonApp.context.getAssets().open("blocks.txt")
 			));
 			String line;
 			while ((line = reader.readLine()) != null) {
@@ -87,7 +95,7 @@ public class MastodonAPIController{
 				Request.Builder builder=new Request.Builder()
 						.url(req.getURL().toString())
 						.method(req.getMethod(), req.getRequestBody())
-						.header("User-Agent", "MastodonAndroid/"+BuildConfig.VERSION_NAME);
+						.header("User-Agent", "MegalodonAndroid/"+BuildConfig.VERSION_NAME);
 
 				String token=null;
 				if(session!=null)
@@ -154,6 +162,11 @@ public class MastodonAPIController{
 											respObj=gson.fromJson(reader, req.respClass);
 									}
 								}catch(JsonIOException|JsonSyntaxException x){
+									if (req.context != null && response.body().contentType().subtype().equals("html")) {
+										UiUtils.launchWebBrowser(req.context, response.request().url().toString());
+										req.cancel();
+										return;
+									}
 									if(BuildConfig.DEBUG)
 										Log.w(TAG, "["+(session==null ? "no-auth" : session.getID())+"] "+response+" error parsing or reading body", x);
 									req.onError(x.getLocalizedMessage(), response.code(), x);

mastodon/src/main/java/org/joinmastodon/android/api/MastodonAPIRequest.java

@@ -2,6 +2,7 @@ package org.joinmastodon.android.api;
 
 import android.app.Activity;
 import android.app.ProgressDialog;
+import android.content.Context;
 import android.net.Uri;
 import android.util.Log;
 import android.util.Pair;
@@ -20,9 +21,11 @@ import java.util.HashMap;
 import java.util.Iterator;
 import java.util.List;
 import java.util.Map;
+import java.util.Optional;
 import java.util.function.Consumer;
 
 import androidx.annotation.CallSuper;
+import androidx.annotation.Nullable;
 import androidx.annotation.StringRes;
 import me.grishka.appkit.api.APIRequest;
 import me.grishka.appkit.api.Callback;
@@ -44,10 +47,11 @@ public abstract class MastodonAPIRequest<T> extends APIRequest<T>{
 	TypeToken<T> respTypeToken;
 	Call okhttpCall;
 	Token token;
-	boolean canceled;
+	boolean canceled, isRemote;
 	Map<String, String> headers;
 	private ProgressDialog progressDialog;
 	protected boolean removeUnsupportedItems;
+	@Nullable Context context;
 
 	public MastodonAPIRequest(HttpMethod method, String path, Class<T> respClass){
 		this.path=path;
@@ -101,6 +105,21 @@ public abstract class MastodonAPIRequest<T> extends APIRequest<T>{
 		return this;
 	}
 
+	public MastodonAPIRequest<T> execRemote(String domain) {
+		return execRemote(domain, null);
+	}
+
+	public MastodonAPIRequest<T> execRemote(String domain, @Nullable AccountSession remoteSession) {
+		this.isRemote = true;
+		return Optional.ofNullable(remoteSession)
+				.or(() -> AccountSessionManager.getInstance().getLoggedInAccounts().stream()
+						.filter(acc -> acc.domain.equals(domain))
+						.findAny())
+				.map(AccountSession::getID)
+				.map(this::exec)
+				.orElse(this.execNoAuth(domain));
+	}
+
 	public MastodonAPIRequest<T> wrapProgress(Activity activity, @StringRes int message, boolean cancelable){
 		return wrapProgress(activity, message, cancelable, null);
 	}
@@ -164,9 +183,20 @@ public abstract class MastodonAPIRequest<T> extends APIRequest<T>{
 		return this;
 	}
 
+	public MastodonAPIRequest<T> setContext(Context context) {
+		this.context = context;
+		return this;
+	}
+
+	@Nullable
+	public Context getContext() {
+		return context;
+	}
+
 	@CallSuper
 	public void validateAndPostprocessResponse(T respObj, Response httpResponse) throws IOException{
 		if(respObj instanceof BaseModel){
+			((BaseModel) respObj).isRemote = isRemote;
 			((BaseModel) respObj).postprocess();
 		}else if(respObj instanceof List){
 			if(removeUnsupportedItems){
@@ -175,6 +205,7 @@ public abstract class MastodonAPIRequest<T> extends APIRequest<T>{
 					Object item=itr.next();
 					if(item instanceof BaseModel){
 						try{
+							((BaseModel) item).isRemote = isRemote;
 							((BaseModel) item).postprocess();
 						}catch(ObjectValidationException x){
 							Log.w(TAG, "Removing invalid object from list", x);
@@ -182,15 +213,20 @@ public abstract class MastodonAPIRequest<T> extends APIRequest<T>{
 						}
 					}
 				}
+				// no idea why we're post-processing twice, but well, as long
+				// as upstream does it like this, i don't wanna break anything
 				for(Object item:((List<?>) respObj)){
 					if(item instanceof BaseModel){
+						((BaseModel) item).isRemote = isRemote;
 						((BaseModel) item).postprocess();
 					}
 				}
 			}else{
 				for(Object item:((List<?>) respObj)){
-					if(item instanceof BaseModel)
+					if(item instanceof BaseModel) {
+						((BaseModel) item).isRemote = isRemote;
 						((BaseModel) item).postprocess();
+					}
 				}
 			}
 		}

mastodon/src/main/java/org/joinmastodon/android/api/MastodonErrorResponse.java

@@ -5,8 +5,6 @@ import android.view.View;
 import android.widget.TextView;
 import android.widget.Toast;
 
-import org.joinmastodon.android.R;
-
 import me.grishka.appkit.api.ErrorResponse;
 
 public class MastodonErrorResponse extends ErrorResponse{
@@ -22,7 +20,7 @@ public class MastodonErrorResponse extends ErrorResponse{
 
 	@Override
 	public void bindErrorView(View view){
-		TextView text=view.findViewById(R.id.error_text);
+		TextView text=view.findViewById(me.grishka.appkit.R.id.error_text);
 		text.setText(error);
 	}
 

mastodon/src/main/java/org/joinmastodon/android/api/StatusInteractionController.java

@@ -46,7 +46,7 @@ public class StatusInteractionController{
 					@Override
 					public void onSuccess(Status result){
 						runningFavoriteRequests.remove(status.id);
-						result.favouritesCount = Math.max(0, status.favouritesCount) + (favorited ? 1 : -1);
+						result.favouritesCount = Math.max(0, status.favouritesCount + (favorited ? 1 : -1));
 						cb.accept(result);
 						if (updateCounters) E.post(new StatusCountersUpdatedEvent(result));
 					}
@@ -80,7 +80,7 @@ public class StatusInteractionController{
 					public void onSuccess(Status reblog){
 						Status result = reblog.getContentStatus();
 						runningReblogRequests.remove(status.id);
-						result.reblogsCount = Math.max(0, status.reblogsCount) + (reblogged ? 1 : -1);
+						result.reblogsCount = Math.max(0, status.reblogsCount + (reblogged ? 1 : -1));
 						cb.accept(result);
 						if (updateCounters) E.post(new StatusCountersUpdatedEvent(result));
 					}

mastodon/src/main/java/org/joinmastodon/android/api/requests/accounts/GetAccountByHandle.java

@@ -0,0 +1,15 @@
+package org.joinmastodon.android.api.requests.accounts;
+
+import org.joinmastodon.android.api.MastodonAPIRequest;
+import org.joinmastodon.android.model.Account;
+
+public class GetAccountByHandle extends MastodonAPIRequest<Account>{
+    /**
+     * note that this method usually only returns a result if the instance already knows about an
+     * account - so it makes sense for looking up local users, search might be preferred otherwise
+     */
+    public GetAccountByHandle(String acct){
+        super(HttpMethod.GET, "/accounts/lookup", Account.class);
+        addQueryParameter("acct", acct);
+    }
+}

mastodon/src/main/java/org/joinmastodon/android/api/requests/accounts/SetAccountFollowed.java

@@ -4,6 +4,10 @@ import org.joinmastodon.android.api.MastodonAPIRequest;
 import org.joinmastodon.android.model.Relationship;
 
 public class SetAccountFollowed extends MastodonAPIRequest<Relationship>{
+	public SetAccountFollowed(String id, boolean followed, boolean showReblogs){
+		this(id, followed, showReblogs, false);
+	}
+
 	public SetAccountFollowed(String id, boolean followed, boolean showReblogs, boolean notify){
 		super(HttpMethod.POST, "/accounts/"+id+"/"+(followed ? "follow" : "unfollow"), Relationship.class);
 		if(followed)

mastodon/src/main/java/org/joinmastodon/android/api/requests/markers/GetMarkers.java

@@ -0,0 +1,17 @@
+package org.joinmastodon.android.api.requests.markers;
+
+import org.joinmastodon.android.api.ApiUtils;
+import org.joinmastodon.android.api.MastodonAPIRequest;
+import org.joinmastodon.android.model.Marker;
+import org.joinmastodon.android.model.Markers;
+
+import java.util.EnumSet;
+
+public class GetMarkers extends MastodonAPIRequest<Markers> {
+	public GetMarkers(EnumSet<Marker.Type> timelines) {
+		super(HttpMethod.GET, "/markers", Markers.class);
+		for (String type : ApiUtils.enumSetToStrings(timelines, Marker.Type.class)){
+			addQueryParameter("timeline[]", type);
+		}
+	}
+}

mastodon/src/main/java/org/joinmastodon/android/api/requests/notifications/GetNotifications.java

@@ -1,6 +1,5 @@
 package org.joinmastodon.android.api.requests.notifications;
 
-import com.google.gson.annotations.SerializedName;
 import com.google.gson.reflect.TypeToken;
 
 import org.joinmastodon.android.api.ApiUtils;
@@ -11,18 +10,24 @@ import java.util.EnumSet;
 import java.util.List;
 
 public class GetNotifications extends MastodonAPIRequest<List<Notification>>{
-	public GetNotifications(String maxID, int limit, EnumSet<Notification.Type> includeTypes){
+	public GetNotifications(String maxID, int limit, EnumSet<Notification.Type> includeTypes, boolean isPleromaInstance){
 		super(HttpMethod.GET, "/notifications", new TypeToken<>(){});
 		if(maxID!=null)
 			addQueryParameter("max_id", maxID);
 		if(limit>0)
 			addQueryParameter("limit", ""+limit);
 		if(includeTypes!=null){
-			for(String type:ApiUtils.enumSetToStrings(includeTypes, Notification.Type.class)){
-				addQueryParameter("types[]", type);
-			}
-			for(String type:ApiUtils.enumSetToStrings(EnumSet.complementOf(includeTypes), Notification.Type.class)){
-				addQueryParameter("exclude_types[]", type);
+			if(!isPleromaInstance) {
+				for(String type:ApiUtils.enumSetToStrings(includeTypes, Notification.Type.class)){
+					addQueryParameter("types[]", type);
+				}
+				for(String type:ApiUtils.enumSetToStrings(EnumSet.complementOf(includeTypes), Notification.Type.class)){
+					addQueryParameter("exclude_types[]", type);
+				}
+			}else{
+				for(String type:ApiUtils.enumSetToStrings(includeTypes, Notification.Type.class)){
+					addQueryParameter("include_types[]", type);
+				}
 			}
 		}
 		removeUnsupportedItems=true;

mastodon/src/main/java/org/joinmastodon/android/api/requests/notifications/PleromaMarkNotificationsRead.java

@@ -0,0 +1,30 @@
+package org.joinmastodon.android.api.requests.notifications;
+
+import android.text.TextUtils;
+
+import com.google.gson.reflect.TypeToken;
+
+import org.joinmastodon.android.api.MastodonAPIRequest;
+import org.joinmastodon.android.model.Notification;
+
+import java.util.List;
+
+import okhttp3.MultipartBody;
+import okhttp3.RequestBody;
+
+public class PleromaMarkNotificationsRead extends MastodonAPIRequest<List<Notification>> {
+    private String maxID;
+    public PleromaMarkNotificationsRead(String maxID) {
+        super(HttpMethod.POST, "/pleroma/notifications/read", new TypeToken<>(){});
+        this.maxID = maxID;
+    }
+
+    @Override
+    public RequestBody getRequestBody() {
+        MultipartBody.Builder builder=new MultipartBody.Builder()
+                .setType(MultipartBody.FORM);
+        if(!TextUtils.isEmpty(maxID))
+            builder.addFormDataPart("max_id", maxID);
+        return builder.build();
+    }
+}

mastodon/src/main/java/org/joinmastodon/android/api/requests/statuses/CreateStatus.java

@@ -1,6 +1,7 @@
 package org.joinmastodon.android.api.requests.statuses;
 
 import org.joinmastodon.android.api.MastodonAPIRequest;
+import org.joinmastodon.android.model.ContentType;
 import org.joinmastodon.android.model.ScheduledStatus;
 import org.joinmastodon.android.model.Status;
 import org.joinmastodon.android.model.StatusPrivacy;
@@ -45,6 +46,9 @@ public class CreateStatus extends MastodonAPIRequest<Status>{
 		public Instant scheduledAt;
 		public String language;
 
+		public String quoteId;
+		public ContentType contentType;
+
 		public static class Poll{
 			public ArrayList<String> options=new ArrayList<>();
 			public int expiresIn;

mastodon/src/main/java/org/joinmastodon/android/api/requests/statuses/GetStatusSourceText.java

@@ -2,17 +2,22 @@ package org.joinmastodon.android.api.requests.statuses;
 
 import org.joinmastodon.android.api.AllFieldsAreRequired;
 import org.joinmastodon.android.api.MastodonAPIRequest;
+import org.joinmastodon.android.api.RequiredField;
 import org.joinmastodon.android.model.BaseModel;
+import org.joinmastodon.android.model.ContentType;
 
 public class GetStatusSourceText extends MastodonAPIRequest<GetStatusSourceText.Response>{
 	public GetStatusSourceText(String id){
 		super(HttpMethod.GET, "/statuses/"+id+"/source", Response.class);
 	}
 
-	@AllFieldsAreRequired
 	public static class Response extends BaseModel{
+		@RequiredField
 		public String id;
+		@RequiredField
 		public String text;
+		@RequiredField
 		public String spoilerText;
+		public ContentType contentType;
 	}
 }

mastodon/src/main/java/org/joinmastodon/android/api/requests/timelines/GetBubbleTimeline.java

@@ -0,0 +1,23 @@
+package org.joinmastodon.android.api.requests.timelines;
+
+import android.text.TextUtils;
+
+import com.google.gson.reflect.TypeToken;
+
+import org.joinmastodon.android.GlobalUserPreferences;
+import org.joinmastodon.android.api.MastodonAPIRequest;
+import org.joinmastodon.android.model.Status;
+
+import java.util.List;
+
+public class GetBubbleTimeline extends MastodonAPIRequest<List<Status>> {
+    public GetBubbleTimeline(String maxID, int limit) {
+        super(HttpMethod.GET, "/timelines/bubble", new TypeToken<>(){});
+        if(!TextUtils.isEmpty(maxID))
+            addQueryParameter("max_id", maxID);
+        if(limit>0)
+            addQueryParameter("limit", limit+"");
+        if(GlobalUserPreferences.replyVisibility != null)
+            addQueryParameter("reply_visibility", GlobalUserPreferences.replyVisibility);
+    }
+}

mastodon/src/main/java/org/joinmastodon/android/api/requests/timelines/GetHashtagTimeline.java

@@ -2,6 +2,7 @@ package org.joinmastodon.android.api.requests.timelines;
 
 import com.google.gson.reflect.TypeToken;
 
+import org.joinmastodon.android.GlobalUserPreferences;
 import org.joinmastodon.android.api.MastodonAPIRequest;
 import org.joinmastodon.android.model.Status;
 
@@ -16,5 +17,7 @@ public class GetHashtagTimeline extends MastodonAPIRequest<List<Status>>{
 			addQueryParameter("min_id", minID);
 		if(limit>0)
 			addQueryParameter("limit", ""+limit);
+		if(GlobalUserPreferences.replyVisibility != null)
+			addQueryParameter("reply_visibility", GlobalUserPreferences.replyVisibility);
 	}
 }

mastodon/src/main/java/org/joinmastodon/android/api/requests/timelines/GetHomeTimeline.java

@@ -2,6 +2,7 @@ package org.joinmastodon.android.api.requests.timelines;
 
 import com.google.gson.reflect.TypeToken;
 
+import org.joinmastodon.android.GlobalUserPreferences;
 import org.joinmastodon.android.api.MastodonAPIRequest;
 import org.joinmastodon.android.model.Status;
 
@@ -18,5 +19,7 @@ public class GetHomeTimeline extends MastodonAPIRequest<List<Status>>{
 			addQueryParameter("since_id", sinceID);
 		if(limit>0)
 			addQueryParameter("limit", ""+limit);
+		if(GlobalUserPreferences.replyVisibility != null)
+			addQueryParameter("reply_visibility", GlobalUserPreferences.replyVisibility);
 	}
 }

mastodon/src/main/java/org/joinmastodon/android/api/requests/timelines/GetListTimeline.java

@@ -2,6 +2,7 @@ package org.joinmastodon.android.api.requests.timelines;
 
 import com.google.gson.reflect.TypeToken;
 
+import org.joinmastodon.android.GlobalUserPreferences;
 import org.joinmastodon.android.api.MastodonAPIRequest;
 import org.joinmastodon.android.model.Status;
 
@@ -18,5 +19,7 @@ public class GetListTimeline extends MastodonAPIRequest<List<Status>> {
             addQueryParameter("limit", ""+limit);
         if(sinceID!=null)
             addQueryParameter("since_id", sinceID);
+        if(GlobalUserPreferences.replyVisibility != null)
+            addQueryParameter("reply_visibility", GlobalUserPreferences.replyVisibility);
     }
 }

mastodon/src/main/java/org/joinmastodon/android/api/requests/timelines/GetPublicTimeline.java

@@ -4,6 +4,7 @@ import android.text.TextUtils;
 
 import com.google.gson.reflect.TypeToken;
 
+import org.joinmastodon.android.GlobalUserPreferences;
 import org.joinmastodon.android.api.MastodonAPIRequest;
 import org.joinmastodon.android.model.Status;
 
@@ -20,5 +21,7 @@ public class GetPublicTimeline extends MastodonAPIRequest<List<Status>>{
 			addQueryParameter("max_id", maxID);
 		if(limit>0)
 			addQueryParameter("limit", limit+"");
+		if(GlobalUserPreferences.replyVisibility != null)
+			addQueryParameter("reply_visibility", GlobalUserPreferences.replyVisibility);
 	}
 }

mastodon/src/main/java/org/joinmastodon/android/api/session/AccountSession.java

@@ -1,5 +1,7 @@
 package org.joinmastodon.android.api.session;
 
+import android.net.Uri;
+
 import org.joinmastodon.android.api.CacheController;
 import org.joinmastodon.android.api.MastodonAPIController;
 import org.joinmastodon.android.api.PushSubscriptionManager;
@@ -7,12 +9,15 @@ import org.joinmastodon.android.api.StatusInteractionController;
 import org.joinmastodon.android.model.Account;
 import org.joinmastodon.android.model.Application;
 import org.joinmastodon.android.model.Filter;
+import org.joinmastodon.android.model.Instance;
+import org.joinmastodon.android.model.Markers;
 import org.joinmastodon.android.model.Preferences;
 import org.joinmastodon.android.model.PushSubscription;
 import org.joinmastodon.android.model.Token;
 
 import java.util.ArrayList;
 import java.util.List;
+import java.util.Optional;
 
 public class AccountSession{
 	public Token token;
@@ -31,6 +36,7 @@ public class AccountSession{
 	public String pushAccountID;
 	public Preferences preferences;
 	public AccountActivationInfo activationInfo;
+	public Markers markers;
 	private transient MastodonAPIController apiController;
 	private transient StatusInteractionController statusInteractionController, remoteStatusInteractionController;
 	private transient CacheController cacheController;
@@ -85,4 +91,15 @@ public class AccountSession{
 			pushSubscriptionManager=new PushSubscriptionManager(getID());
 		return pushSubscriptionManager;
 	}
+
+	public Optional<Instance> getInstance() {
+		return Optional.ofNullable(AccountSessionManager.getInstance().getInstanceInfo(domain));
+	}
+
+	public Uri getInstanceUri() {
+		return new Uri.Builder()
+				.scheme("https")
+				.authority(getInstance().map(i -> i.normalizedUri).orElse(domain))
+				.build();
+	}
 }

mastodon/src/main/java/org/joinmastodon/android/api/session/AccountSessionManager.java

@@ -15,6 +15,7 @@ import android.util.Log;
 
 import org.joinmastodon.android.BuildConfig;
 import org.joinmastodon.android.E;
+import org.joinmastodon.android.GlobalUserPreferences;
 import org.joinmastodon.android.MainActivity;
 import org.joinmastodon.android.MastodonApp;
 import org.joinmastodon.android.R;
@@ -25,6 +26,7 @@ import org.joinmastodon.android.api.requests.accounts.GetWordFilters;
 import org.joinmastodon.android.api.requests.instance.GetCustomEmojis;
 import org.joinmastodon.android.api.requests.accounts.GetOwnAccount;
 import org.joinmastodon.android.api.requests.instance.GetInstance;
+import org.joinmastodon.android.api.requests.markers.GetMarkers;
 import org.joinmastodon.android.api.requests.oauth.CreateOAuthApp;
 import org.joinmastodon.android.events.EmojiUpdatedEvent;
 import org.joinmastodon.android.model.Account;
@@ -33,6 +35,8 @@ import org.joinmastodon.android.model.Emoji;
 import org.joinmastodon.android.model.EmojiCategory;
 import org.joinmastodon.android.model.Filter;
 import org.joinmastodon.android.model.Instance;
+import org.joinmastodon.android.model.Marker;
+import org.joinmastodon.android.model.Markers;
 import org.joinmastodon.android.model.Preferences;
 import org.joinmastodon.android.model.Token;
 
@@ -46,6 +50,7 @@ import java.nio.charset.StandardCharsets;
 import java.util.ArrayList;
 import java.util.Collections;
 import java.util.Comparator;
+import java.util.EnumSet;
 import java.util.HashMap;
 import java.util.HashSet;
 import java.util.List;
@@ -106,6 +111,12 @@ public class AccountSessionManager{
 		sessions.put(session.getID(), session);
 		lastActiveAccountID=session.getID();
 		writeAccountsFile();
+
+		// write initial instance info to file immediately to avoid sessions without instance info
+		InstanceInfoStorageWrapper wrapper = new InstanceInfoStorageWrapper();
+		wrapper.instance = instance;
+		MastodonAPIController.runInBackground(()->writeInstanceInfoFile(wrapper, instance.uri));
+
 		updateMoreInstanceInfo(instance, instance.uri);
 		if(PushSubscriptionManager.arePushNotificationsAvailable()){
 			session.getPushSubscriptionManager().registerAccountForPush(null);
@@ -114,14 +125,16 @@ public class AccountSessionManager{
 	}
 
 	public synchronized void writeAccountsFile(){
-		File file=new File(MastodonApp.context.getFilesDir(), "accounts.json");
+		File tmpFile = new File(MastodonApp.context.getFilesDir(), "accounts.json~");
+		File file = new File(MastodonApp.context.getFilesDir(), "accounts.json");
 		try{
-			try(FileOutputStream out=new FileOutputStream(file)){
+			try(FileOutputStream out=new FileOutputStream(tmpFile)){
 				SessionsStorageWrapper w=new SessionsStorageWrapper();
 				w.accounts=new ArrayList<>(sessions.values());
 				OutputStreamWriter writer=new OutputStreamWriter(out, StandardCharsets.UTF_8);
 				MastodonAPIController.gson.toJson(w, writer);
 				writer.flush();
+				if (!tmpFile.renameTo(file)) Log.e(TAG, "Error renaming " + tmpFile.getPath() + " to " + file.getPath());
 			}
 		}catch(IOException x){
 			Log.e(TAG, "Error writing accounts file", x);
@@ -147,6 +160,11 @@ public class AccountSessionManager{
 		return sessions.get(id);
 	}
 
+	@Nullable
+	public AccountSession tryGetAccount(Account account) {
+		return sessions.get(account.getDomainFromURL() + "_" + account.id);
+	}
+
 	@Nullable
 	public AccountSession getLastActiveAccount(){
 		if(sessions.isEmpty() || lastActiveAccountID==null)
@@ -174,6 +192,7 @@ public class AccountSessionManager{
 		AccountSession session=getAccount(id);
 		session.getCacheController().closeDatabase();
 		MastodonApp.context.deleteDatabase(id+".db");
+		GlobalUserPreferences.removeAccount(id);
 		sessions.remove(id);
 		if(lastActiveAccountID.equals(id)){
 			if(sessions.isEmpty())
@@ -244,30 +263,44 @@ public class AccountSessionManager{
 	}
 
 	public void maybeUpdateLocalInfo(){
+		maybeUpdateLocalInfo(null);
+	}
+
+	public void maybeUpdateLocalInfo(AccountSession activeSession){
 		long now=System.currentTimeMillis();
 		HashSet<String> domains=new HashSet<>();
 		for(AccountSession session:sessions.values()){
 			domains.add(session.domain.toLowerCase());
-//			if(now-session.infoLastUpdated>24L*3600_000L){
-			updateSessionPreferences(session);
-			updateSessionLocalInfo(session);
-//			}
-//			if(now-session.filtersLastUpdated>3600_000L){
-			updateSessionWordFilters(session);
-//			}
+			if(now-session.infoLastUpdated>24L*3600_000L || session == activeSession){
+				updateSessionPreferences(session);
+				updateSessionLocalInfo(session);
+			}
+			if(now-session.filtersLastUpdated>3600_000L || session == activeSession){
+				updateSessionWordFilters(session);
+			}
+			updateSessionMarkers(session);
 		}
 		if(loadedInstances){
-			maybeUpdateCustomEmojis(domains);
+			maybeUpdateCustomEmojis(domains, activeSession != null ? activeSession.domain : null);
 		}
 	}
 
-	private void maybeUpdateCustomEmojis(Set<String> domains){
+	private void maybeUpdateCustomEmojis(Set<String> domains, String activeDomain){
 		long now=System.currentTimeMillis();
 		for(String domain:domains){
-//			Long lastUpdated=instancesLastUpdated.get(domain);
-//			if(lastUpdated==null || now-lastUpdated>24L*3600_000L){
-			updateInstanceInfo(domain);
-//			}
+			Long lastUpdated=instancesLastUpdated.get(domain);
+			if(lastUpdated==null || now-lastUpdated>24L*3600_000L || domain.equals(activeDomain)){
+				updateInstanceInfo(domain);
+			}
+		}
+	}
+
+	private void preferencesFromSource(AccountSession session, Account account) {
+		if (account != null && account.source != null && session.preferences != null) {
+			if (account.source.privacy != null)
+				session.preferences.postingDefaultVisibility = account.source.privacy;
+			if (account.source.language != null)
+				session.preferences.postingDefaultLanguage = account.source.language;
 		}
 	}
 
@@ -278,13 +311,12 @@ public class AccountSessionManager{
 					public void onSuccess(Account result){
 						session.self=result;
 						session.infoLastUpdated=System.currentTimeMillis();
+						preferencesFromSource(session, result);
 						writeAccountsFile();
 					}
 
 					@Override
-					public void onError(ErrorResponse error){
-
-					}
+					public void onError(ErrorResponse error){}
 				})
 				.exec(session.getID());
 	}
@@ -294,10 +326,14 @@ public class AccountSessionManager{
 			@Override
 			public void onSuccess(Preferences preferences) {
 				session.preferences=preferences;
+				preferencesFromSource(session, session.self);
 			}
 
 			@Override
-			public void onError(ErrorResponse error) {}
+			public void onError(ErrorResponse error) {
+				session.preferences = new Preferences();
+				preferencesFromSource(session, session.self);
+			}
 		}).exec(session.getID());
 	}
 
@@ -319,6 +355,21 @@ public class AccountSessionManager{
 				.exec(session.getID());
 	}
 
+	private void updateSessionMarkers(AccountSession session) {
+		new GetMarkers(EnumSet.allOf(Marker.Type.class)).setCallback(new Callback<>() {
+			@Override
+			public void onSuccess(Markers markers) {
+				session.markers = markers;
+				writeAccountsFile();
+			}
+
+			@Override
+			public void onError(ErrorResponse error) {
+
+			}
+		}).exec(session.getID());
+	}
+
 	public void updateInstanceInfo(String domain){
 		new GetInstance()
 				.setCallback(new Callback<>(){
@@ -368,7 +419,9 @@ public class AccountSessionManager{
 
 					@Override
 					public void onError(ErrorResponse error){
-
+						InstanceInfoStorageWrapper wrapper=new InstanceInfoStorageWrapper();
+						wrapper.instance = instance;
+						MastodonAPIController.runInBackground(()->writeInstanceInfoFile(wrapper, domain));
 					}
 				})
 				.execNoAuth(domain);
@@ -379,10 +432,13 @@ public class AccountSessionManager{
 	}
 
 	private void writeInstanceInfoFile(InstanceInfoStorageWrapper emojis, String domain){
-		try(FileOutputStream out=new FileOutputStream(getInstanceInfoFile(domain))){
+		File file = getInstanceInfoFile(domain);
+		File tmpFile = new File(file.getPath() + "~");
+		try(FileOutputStream out=new FileOutputStream(tmpFile)){
 			OutputStreamWriter writer=new OutputStreamWriter(out, StandardCharsets.UTF_8);
 			MastodonAPIController.gson.toJson(emojis, writer);
 			writer.flush();
+			if (!tmpFile.renameTo(file)) Log.e(TAG, "Error renaming " + tmpFile.getPath() + " to " + file.getPath());
 		}catch(IOException x){
 			Log.w(TAG, "Error writing instance info file for "+domain, x);
 		}
@@ -402,7 +458,7 @@ public class AccountSessionManager{
 		}
 		if(!loadedInstances){
 			loadedInstances=true;
-			maybeUpdateCustomEmojis(domains);
+			maybeUpdateCustomEmojis(domains, null);
 		}
 	}
 
@@ -426,10 +482,6 @@ public class AccountSessionManager{
 		return instances.get(domain);
 	}
 
-	public Instance getInstanceInfoForAccount(String account) {
-		return AccountSessionManager.getInstance().getInstanceInfo(instance.getAccount(account).domain);
-	}
-
 	public void updateAccountInfo(String id, Account account){
 		AccountSession session=getAccount(id);
 		session.self=account;

mastodon/src/main/java/org/joinmastodon/android/events/AllNotificationsSeenEvent.java

@@ -0,0 +1,4 @@
+package org.joinmastodon.android.events;
+
+public class AllNotificationsSeenEvent {
+}

mastodon/src/main/java/org/joinmastodon/android/events/NotificationReceivedEvent.java

@@ -0,0 +1,9 @@
+package org.joinmastodon.android.events;
+
+public class NotificationReceivedEvent {
+	public String account, id;
+	public NotificationReceivedEvent(String account, String id) {
+		this.account = account;
+		this.id = id;
+	}
+}

mastodon/src/main/java/org/joinmastodon/android/fragments/AccountTimelineFragment.java

@@ -1,6 +1,7 @@
 package org.joinmastodon.android.fragments;
 
 import android.app.Activity;
+import android.net.Uri;
 import android.os.Bundle;
 import android.view.View;
 
@@ -11,12 +12,16 @@ import org.joinmastodon.android.events.RemoveAccountPostsEvent;
 import org.joinmastodon.android.events.StatusCreatedEvent;
 import org.joinmastodon.android.events.StatusUnpinnedEvent;
 import org.joinmastodon.android.model.Account;
+import org.joinmastodon.android.model.Filter;
 import org.joinmastodon.android.model.Status;
 import org.joinmastodon.android.ui.displayitems.HeaderStatusDisplayItem;
+import org.joinmastodon.android.utils.StatusFilterPredicate;
 import org.parceler.Parcels;
 
 import java.util.Collections;
 import java.util.List;
+import java.util.Optional;
+import java.util.stream.Collectors;
 
 import me.grishka.appkit.api.SimpleCallback;
 
@@ -57,6 +62,12 @@ public class AccountTimelineFragment extends StatusListFragment{
 					@Override
 					public void onSuccess(List<Status> result){
 						if(getActivity()==null) return;
+						AccountSessionManager asm = AccountSessionManager.getInstance();
+						result=result.stream().filter(status -> {
+							// don't hide own posts in own profile
+							if (asm.isSelf(accountID, user) && asm.isSelf(accountID, status.account)) return true;
+							else return new StatusFilterPredicate(accountID, getFilterContext()).test(status);
+						}).collect(Collectors.toList());
 						onDataLoaded(result, !result.isEmpty());
 					}
 				})
@@ -76,7 +87,8 @@ public class AccountTimelineFragment extends StatusListFragment{
 	}
 
 	protected void onStatusCreated(StatusCreatedEvent ev){
-		if(!AccountSessionManager.getInstance().isSelf(accountID, ev.status.account))
+		AccountSessionManager asm = AccountSessionManager.getInstance();
+		if(!asm.isSelf(accountID, ev.status.account) || !asm.isSelf(accountID, user))
 			return;
 		if(filter==GetAccountStatuses.Filter.PINNED) return;
 		if(filter==GetAccountStatuses.Filter.DEFAULT){
@@ -84,10 +96,11 @@ public class AccountTimelineFragment extends StatusListFragment{
 			if(ev.status.inReplyToAccountId!=null && !ev.status.inReplyToAccountId.equals(AccountSessionManager.getInstance().getAccount(accountID).self.id))
 				return;
 		}else if(filter==GetAccountStatuses.Filter.MEDIA){
-			if(ev.status.mediaAttachments.isEmpty())
+			if(Optional.ofNullable(ev.status.mediaAttachments).map(List::isEmpty).orElse(true))
 				return;
 		}
 		prependItems(Collections.singletonList(ev.status), true);
+		if (isOnTop()) scrollToTop();
 	}
 
 	protected void onStatusUnpinned(StatusUnpinnedEvent ev){
@@ -114,4 +127,19 @@ public class AccountTimelineFragment extends StatusListFragment{
 	protected void onRemoveAccountPostsEvent(RemoveAccountPostsEvent ev){
 		// no-op
 	}
+
+
+	@Override
+	protected Filter.FilterContext getFilterContext() {
+		return Filter.FilterContext.ACCOUNT;
+	}
+
+	@Override
+	public Uri getWebUri(Uri.Builder base) {
+		// could return different uris based on filter (e.g. media -> "/media"), but i want to
+		// return the remote url to the user, and i don't know whether i'd need to append
+		// '#media' (akkoma/pleroma) or '/media' (glitch/mastodon) since i don't know anything
+		// about the remote instance. so, just returning the base url to the user instead
+		return Uri.parse(user.url);
+	}
 }

mastodon/src/main/java/org/joinmastodon/android/fragments/AnnouncementsFragment.java

@@ -3,6 +3,7 @@ package org.joinmastodon.android.fragments;
 import static java.util.stream.Collectors.toList;
 
 import android.app.Activity;
+import android.net.Uri;
 import android.os.Bundle;
 import android.text.TextUtils;
 import android.view.View;
@@ -103,4 +104,9 @@ public class AnnouncementsFragment extends BaseStatusListFragment<Announcement>
 				})
 				.exec(accountID);
 	}
+
+	@Override
+	public Uri getWebUri(Uri.Builder base) {
+		return isInstanceAkkoma() ? base.path("/announcements").build() : null;
+	}
 }

mastodon/src/main/java/org/joinmastodon/android/fragments/BaseStatusListFragment.java

@@ -1,6 +1,7 @@
 package org.joinmastodon.android.fragments;
 
 import android.app.Activity;
+import android.app.assist.AssistContent;
 import android.content.res.Configuration;
 import android.graphics.Canvas;
 import android.graphics.Paint;
@@ -16,6 +17,8 @@ import android.text.TextUtils;
 import android.view.View;
 import android.view.ViewGroup;
 import android.view.WindowInsets;
+import android.view.animation.TranslateAnimation;
+import android.widget.ImageButton;
 import android.widget.Toolbar;
 
 import org.joinmastodon.android.E;
@@ -30,20 +33,22 @@ import org.joinmastodon.android.model.Poll;
 import org.joinmastodon.android.model.Relationship;
 import org.joinmastodon.android.model.Status;
 import org.joinmastodon.android.ui.BetterItemAnimator;
-import org.joinmastodon.android.ui.PhotoLayoutHelper;
-import org.joinmastodon.android.ui.TileGridLayoutManager;
 import org.joinmastodon.android.ui.displayitems.ExtendedFooterStatusDisplayItem;
+import org.joinmastodon.android.ui.displayitems.FooterStatusDisplayItem;
 import org.joinmastodon.android.ui.displayitems.GapStatusDisplayItem;
 import org.joinmastodon.android.ui.displayitems.HeaderStatusDisplayItem;
-import org.joinmastodon.android.ui.displayitems.ImageStatusDisplayItem;
+import org.joinmastodon.android.ui.displayitems.MediaGridStatusDisplayItem;
 import org.joinmastodon.android.ui.displayitems.PollFooterStatusDisplayItem;
 import org.joinmastodon.android.ui.displayitems.PollOptionStatusDisplayItem;
 import org.joinmastodon.android.ui.displayitems.StatusDisplayItem;
 import org.joinmastodon.android.ui.displayitems.TextStatusDisplayItem;
+import org.joinmastodon.android.ui.displayitems.WarningFilteredStatusDisplayItem;
 import org.joinmastodon.android.ui.photoviewer.PhotoViewer;
 import org.joinmastodon.android.ui.photoviewer.PhotoViewerHost;
+import org.joinmastodon.android.ui.utils.MediaAttachmentViewController;
 import org.joinmastodon.android.ui.utils.UiUtils;
-import org.joinmastodon.android.ui.views.ImageAttachmentFrameLayout;
+import org.joinmastodon.android.utils.ProvidesAssistContent;
+import org.joinmastodon.android.utils.TypedObjectPool;
 
 import java.util.ArrayList;
 import java.util.Collections;
@@ -54,11 +59,11 @@ import java.util.stream.Collectors;
 
 import androidx.annotation.NonNull;
 import androidx.annotation.Nullable;
-import androidx.recyclerview.widget.GridLayoutManager;
 import androidx.recyclerview.widget.RecyclerView;
+
+import me.grishka.appkit.Nav;
 import me.grishka.appkit.api.Callback;
 import me.grishka.appkit.api.ErrorResponse;
-import me.grishka.appkit.fragments.BaseRecyclerFragment;
 import me.grishka.appkit.imageloader.ImageLoaderRecyclerAdapter;
 import me.grishka.appkit.imageloader.ImageLoaderViewHolder;
 import me.grishka.appkit.imageloader.requests.ImageLoaderRequest;
@@ -66,17 +71,26 @@ import me.grishka.appkit.utils.BindableViewHolder;
 import me.grishka.appkit.utils.V;
 import me.grishka.appkit.views.UsableRecyclerView;
 
-public abstract class BaseStatusListFragment<T extends DisplayItemsParent> extends BaseRecyclerFragment<T> implements PhotoViewerHost, ScrollableToTop{
+public abstract class BaseStatusListFragment<T extends DisplayItemsParent> extends RecyclerFragment<T> implements PhotoViewerHost, ScrollableToTop, IsOnTop, HasFab, ProvidesAssistContent.ProvidesWebUri {
 	protected ArrayList<StatusDisplayItem> displayItems=new ArrayList<>();
 	protected DisplayItemsAdapter adapter;
 	protected String accountID;
 	protected PhotoViewer currentPhotoViewer;
+	protected ImageButton fab;
+	protected int scrollDiff = 0;
 	protected HashMap<String, Account> knownAccounts=new HashMap<>();
 	protected HashMap<String, Relationship> relationships=new HashMap<>();
 	protected Rect tmpRect=new Rect();
+	protected TypedObjectPool<MediaGridStatusDisplayItem.GridItemType, MediaAttachmentViewController> attachmentViewsPool=new TypedObjectPool<>(this::makeNewMediaAttachmentView);
+	protected boolean currentlyScrolling;
 
 	public BaseStatusListFragment(){
 		super(20);
+		if (wantsComposeButton()) setListLayoutId(R.layout.recycler_fragment_with_fab);
+	}
+
+	protected boolean wantsComposeButton() {
+		return false;
 	}
 
 	@Override
@@ -118,7 +132,7 @@ public abstract class BaseStatusListFragment<T extends DisplayItemsParent> exten
 		displayItems.clear();
 	}
 
-	protected void prependItems(List<T> items, boolean notify){
+	protected int prependItems(List<T> items, boolean notify){
 		data.addAll(0, items);
 		int offset=0;
 		for(T s:items){
@@ -131,6 +145,7 @@ public abstract class BaseStatusListFragment<T extends DisplayItemsParent> exten
 		}
 		if(notify)
 			adapter.notifyItemRangeInserted(0, offset);
+		return offset;
 	}
 
 	protected String getMaxID(){
@@ -176,29 +191,30 @@ public abstract class BaseStatusListFragment<T extends DisplayItemsParent> exten
 	}
 
 	@Override
-	public void openPhotoViewer(String parentID, Status _status, int attachmentIndex){
-		final Status status=_status.reblog!=null ? _status.reblog : _status;
+	public void openPhotoViewer(String parentID, Status _status, int attachmentIndex, MediaGridStatusDisplayItem.Holder gridHolder){
+		final Status status=_status.getContentStatus();
 		currentPhotoViewer=new PhotoViewer(getActivity(), status.mediaAttachments, attachmentIndex, new PhotoViewer.Listener(){
-			private ImageStatusDisplayItem.Holder<?> transitioningHolder;
+			private MediaAttachmentViewController transitioningHolder;
 
 			@Override
 			public void setPhotoViewVisibility(int index, boolean visible){
-				ImageStatusDisplayItem.Holder<?> holder=findPhotoViewHolder(index);
+				MediaAttachmentViewController holder=findPhotoViewHolder(index);
 				if(holder!=null)
 					holder.photo.setAlpha(visible ? 1f : 0f);
 			}
 
 			@Override
 			public boolean startPhotoViewTransition(int index, @NonNull Rect outRect, @NonNull int[] outCornerRadius){
-				ImageStatusDisplayItem.Holder<?> holder=findPhotoViewHolder(index);
-				if(holder!=null){
+				MediaAttachmentViewController holder=findPhotoViewHolder(index);
+				if(holder!=null && list!=null){
 					transitioningHolder=holder;
 					View view=transitioningHolder.photo;
 					int[] pos={0, 0};
 					view.getLocationOnScreen(pos);
 					outRect.set(pos[0], pos[1], pos[0]+view.getWidth(), pos[1]+view.getHeight());
 					list.setClipChildren(false);
-					transitioningHolder.itemView.setElevation(1f);
+					gridHolder.setClipChildren(false);
+					transitioningHolder.view.setElevation(1f);
 					return true;
 				}
 				return false;
@@ -225,15 +241,16 @@ public abstract class BaseStatusListFragment<T extends DisplayItemsParent> exten
 				view.setTranslationY(0f);
 				view.setScaleX(1f);
 				view.setScaleY(1f);
-				transitioningHolder.itemView.setElevation(0f);
+				transitioningHolder.view.setElevation(0f);
 				if(list!=null)
 					list.setClipChildren(true);
+				gridHolder.setClipChildren(true);
 				transitioningHolder=null;
 			}
 
 			@Override
 			public Drawable getPhotoViewCurrentDrawable(int index){
-				ImageStatusDisplayItem.Holder<?> holder=findPhotoViewHolder(index);
+				MediaAttachmentViewController holder=findPhotoViewHolder(index);
 				if(holder!=null)
 					return holder.photo.getDrawable();
 				return null;
@@ -249,35 +266,81 @@ public abstract class BaseStatusListFragment<T extends DisplayItemsParent> exten
 				requestPermissions(permissions, PhotoViewer.PERMISSION_REQUEST);
 			}
 
-			private ImageStatusDisplayItem.Holder<?> findPhotoViewHolder(int index){
-				if(list==null)
-					return null;
-				int offset=0;
-				for(StatusDisplayItem item:displayItems){
-					if(item.parentID.equals(parentID)){
-						if(item instanceof ImageStatusDisplayItem){
-							RecyclerView.ViewHolder holder=list.findViewHolderForAdapterPosition(getMainAdapterOffset()+offset+index);
-							if(holder instanceof ImageStatusDisplayItem.Holder<?> imgHolder){
-								return imgHolder;
-							}
-							return null;
-						}
-					}
-					offset++;
-				}
-				return null;
+			private MediaAttachmentViewController findPhotoViewHolder(int index){
+				return gridHolder.getViewController(index);
 			}
 		});
 	}
 
+	@Override
+	public @Nullable View getFab() {
+		if (getParentFragment() instanceof HasFab l) return l.getFab();
+		else return fab;
+	}
+
+	@Override
+	public void showFab() {
+		View fab = getFab();
+		if (fab == null || fab.getVisibility() == View.VISIBLE) return;
+		fab.setVisibility(View.VISIBLE);
+		TranslateAnimation animate = new TranslateAnimation(
+				0,
+				0,
+				fab.getHeight() * 2,
+				0);
+		animate.setDuration(300);
+		fab.startAnimation(animate);
+	}
+
+	public boolean isScrolling() {
+		return currentlyScrolling;
+	}
+
+	@Override
+	public void hideFab() {
+		View fab = getFab();
+		if (fab == null || fab.getVisibility() != View.VISIBLE) return;
+		TranslateAnimation animate = new TranslateAnimation(
+				0,
+				0,
+				0,
+				fab.getHeight() * 2);
+		animate.setDuration(300);
+		fab.startAnimation(animate);
+		fab.setVisibility(View.INVISIBLE);
+		scrollDiff = 0;
+	}
+
 	@Override
 	public void onViewCreated(View view, Bundle savedInstanceState){
 		super.onViewCreated(view, savedInstanceState);
+		fab=view.findViewById(R.id.fab);
+
 		list.addOnScrollListener(new RecyclerView.OnScrollListener(){
 			@Override
 			public void onScrolled(@NonNull RecyclerView recyclerView, int dx, int dy){
 				if(currentPhotoViewer!=null)
 					currentPhotoViewer.offsetView(-dx, -dy);
+
+				View fab = getFab();
+				if (fab!=null && GlobalUserPreferences.autoHideFab && dy != UiUtils.SCROLL_TO_TOP_DELTA) {
+					if (dy > 0 && fab.getVisibility() == View.VISIBLE) {
+						hideFab();
+					} else if (dy < 0 && fab.getVisibility() != View.VISIBLE) {
+						if (list.getChildAt(0).getTop() == 0 || scrollDiff > 400) {
+							showFab();
+							scrollDiff = 0;
+						} else {
+							scrollDiff += Math.abs(dy);
+						}
+					}
+				}
+			}
+
+			@Override
+			public void onScrollStateChanged(@NonNull RecyclerView recyclerView, int newState) {
+				super.onScrollStateChanged(recyclerView, newState);
+				currentlyScrolling = newState != RecyclerView.SCROLL_STATE_IDLE;
 			}
 		});
 		list.addItemDecoration(new StatusListItemDecoration());
@@ -285,6 +348,8 @@ public abstract class BaseStatusListFragment<T extends DisplayItemsParent> exten
 			private Rect tmpRect=new Rect();
 			@Override
 			public void getSelectorBounds(View view, Rect outRect){
+				boolean hasDescendant = false, hasAncestor = false, isWarning = false;
+				int lastIndex = -1, firstIndex = -1;
 				list.getDecoratedBoundsWithMargins(view, outRect);
 				RecyclerView.ViewHolder holder=list.getChildViewHolder(view);
 				if(holder instanceof StatusDisplayItem.Holder){
@@ -296,48 +361,55 @@ public abstract class BaseStatusListFragment<T extends DisplayItemsParent> exten
 					for(int i=0;i<list.getChildCount();i++){
 						View child=list.getChildAt(i);
 						holder=list.getChildViewHolder(child);
-						if(holder instanceof StatusDisplayItem.Holder){
+						if(holder instanceof StatusDisplayItem.Holder<?> h){
 							String otherID=((StatusDisplayItem.Holder<?>) holder).getItemID();
 							if(otherID.equals(id)){
+								if (firstIndex < 0) firstIndex = i;
+								lastIndex = i;
+								StatusDisplayItem item = h.getItem();
+								hasDescendant = item.hasDescendantNeighbor;
+								// no for direct descendants because main status (right above) is
+								// being displayed with an extended footer - no connected layout
+								hasAncestor = item.hasAncestoringNeighbor && !item.isDirectDescendant;
 								list.getDecoratedBoundsWithMargins(child, tmpRect);
 								outRect.left=Math.min(outRect.left, tmpRect.left);
 								outRect.top=Math.min(outRect.top, tmpRect.top);
 								outRect.right=Math.max(outRect.right, tmpRect.right);
 								outRect.bottom=Math.max(outRect.bottom, tmpRect.bottom);
+								if (holder instanceof WarningFilteredStatusDisplayItem.Holder) {
+									isWarning = true;
+								}
 							}
 						}
 					}
 				}
+				// shifting the selection box down
+				// see also: FooterStatusDisplayItem#onBind (setMargins)
+				if (isWarning || firstIndex < 0 || lastIndex < 0 ||
+						!(list.getChildViewHolder(list.getChildAt(lastIndex))
+						instanceof FooterStatusDisplayItem.Holder)) return;
+				int prevIndex = firstIndex - 1, nextIndex = lastIndex + 1;
+				boolean prevIsWarning = prevIndex > 0 && prevIndex < list.getChildCount() &&
+						list.getChildViewHolder(list.getChildAt(prevIndex))
+						instanceof WarningFilteredStatusDisplayItem.Holder;
+				boolean nextIsWarning = nextIndex > 0 && nextIndex < list.getChildCount() &&
+						list.getChildViewHolder(list.getChildAt(nextIndex))
+						instanceof WarningFilteredStatusDisplayItem.Holder;
+				if (!prevIsWarning && hasAncestor) outRect.top += V.dp(4);
+				if (!nextIsWarning && hasDescendant) outRect.bottom += V.dp(4);
 			}
 		});
 		list.setItemAnimator(new BetterItemAnimator());
 		((UsableRecyclerView) list).setIncludeMarginsInItemHitbox(true);
 		updateToolbar();
-	}
 
-	@Override
-	protected RecyclerView.LayoutManager onCreateLayoutManager(){
-		GridLayoutManager lm=new TileGridLayoutManager(getActivity(), 1000);
-		lm.setSpanSizeLookup(new GridLayoutManager.SpanSizeLookup(){
-			@Override
-			public int getSpanSize(int position){
-				position-=getMainAdapterOffset();
-				if(position>=0 && position<displayItems.size()){
-					StatusDisplayItem item=displayItems.get(position);
-					if(item instanceof ImageStatusDisplayItem imgItem){
-						PhotoLayoutHelper.TiledLayoutResult layout=imgItem.tiledLayout;
-						PhotoLayoutHelper.TiledLayoutResult.Tile tile=imgItem.thisTile;
-						int spans=0;
-						for(int i=0;i<tile.colSpan;i++){
-							spans+=layout.columnSizes[tile.startCol+i];
-						}
-						return spans;
-					}
-				}
-				return 1000;
-			}
-		});
-		return lm;
+		if (wantsComposeButton() && !getArguments().getBoolean("__disable_fab", false)) {
+			fab.setVisibility(View.VISIBLE);
+			fab.setOnClickListener(this::onFabClick);
+			fab.setOnLongClickListener(this::onFabLongClick);
+		} else if (fab != null) {
+			fab.setVisibility(View.GONE);
+		}
 	}
 
 	@Override
@@ -458,7 +530,7 @@ public abstract class BaseStatusListFragment<T extends DisplayItemsParent> exten
 		revealSpoiler(status, holder.getItemID());
 	}
 
-	public void onRevealSpoilerClick(ImageStatusDisplayItem.Holder<?> holder){
+	public void onRevealSpoilerClick(MediaGridStatusDisplayItem.Holder holder){
 		Status status=holder.getItem().status;
 		revealSpoiler(status, holder.getItemID());
 	}
@@ -478,7 +550,7 @@ public abstract class BaseStatusListFragment<T extends DisplayItemsParent> exten
 		Status status=holder.getItem().status;
 		status.spoilerRevealed=!status.spoilerRevealed;
 		if(!TextUtils.isEmpty(status.spoilerText)){
-			TextStatusDisplayItem.Holder text=findHolderOfType(holder.getItemID(), TextStatusDisplayItem.Holder.class);
+			TextStatusDisplayItem.Holder text = findHolderOfType(holder.getItemID(), TextStatusDisplayItem.Holder.class);
 			if(text!=null){
 				adapter.notifyItemChanged(text.getAbsoluteAdapterPosition());
 			}
@@ -487,23 +559,58 @@ public abstract class BaseStatusListFragment<T extends DisplayItemsParent> exten
 		updateImagesSpoilerState(status, holder.getItemID());
 	}
 
+	public void onEnableExpandable(TextStatusDisplayItem.Holder holder, boolean expandable) {
+		if (holder.getItem().status.textExpandable != expandable && list != null) {
+			holder.getItem().status.textExpandable = expandable;
+			HeaderStatusDisplayItem.Holder header = findHolderOfType(holder.getItemID(), HeaderStatusDisplayItem.Holder.class);
+			if (header != null) header.rebind();
+		}
+	}
+
+	public void onToggleExpanded(Status status, String itemID) {
+		status.textExpanded = !status.textExpanded;
+		TextStatusDisplayItem.Holder text=findHolderOfType(itemID, TextStatusDisplayItem.Holder.class);
+		HeaderStatusDisplayItem.Holder header=findHolderOfType(itemID, HeaderStatusDisplayItem.Holder.class);
+		if (text != null) text.rebind();
+		if (header != null) header.rebind();
+	}
+
 	protected void updateImagesSpoilerState(Status status, String itemID){
 		ArrayList<Integer> updatedPositions=new ArrayList<>();
-		for(ImageStatusDisplayItem.Holder photo:(List<ImageStatusDisplayItem.Holder>)findAllHoldersOfType(itemID, ImageStatusDisplayItem.Holder.class)){
-			photo.setRevealed(status.spoilerRevealed);
-			updatedPositions.add(photo.getAbsoluteAdapterPosition()-getMainAdapterOffset());
+		MediaGridStatusDisplayItem.Holder mediaGrid=findHolderOfType(itemID, MediaGridStatusDisplayItem.Holder.class);
+		if(mediaGrid!=null){
+			mediaGrid.setRevealed(status.spoilerRevealed);
+			updatedPositions.add(mediaGrid.getAbsoluteAdapterPosition()-getMainAdapterOffset());
 		}
 		int i=0;
 		for(StatusDisplayItem item:displayItems){
-			if(itemID.equals(item.parentID) && item instanceof ImageStatusDisplayItem && !updatedPositions.contains(i)){
+			if(itemID.equals(item.parentID) && item instanceof MediaGridStatusDisplayItem && !updatedPositions.contains(i)){
 				adapter.notifyItemChanged(i);
 			}
 			i++;
 		}
 	}
 
+	public void onImageUpdated(MediaGridStatusDisplayItem.Holder holder, int index) {
+		holder.rebind();
+		MediaGridStatusDisplayItem.Holder mediaGrid = findHolderOfType(holder.getItemID(), MediaGridStatusDisplayItem.Holder.class);
+		if(mediaGrid!=null){
+			adapter.notifyItemChanged(mediaGrid.getAbsoluteAdapterPosition());
+		}
+	}
+
 	public void onGapClick(GapStatusDisplayItem.Holder item){}
 
+	public void onWarningClick(WarningFilteredStatusDisplayItem.Holder warning){
+		int startPos = warning.getAbsoluteAdapterPosition();
+		displayItems.remove(startPos);
+		displayItems.addAll(startPos, warning.filteredItems);
+		adapter.notifyItemRangeInserted(startPos, warning.filteredItems.size() - 1);
+		if (startPos == 0) scrollToTop();
+		warning.getItem().status.filterRevealed = true;
+	}
+
+	@Override
 	public String getAccountID(){
 		return accountID;
 	}
@@ -573,6 +680,11 @@ public abstract class BaseStatusListFragment<T extends DisplayItemsParent> exten
 		smoothScrollRecyclerViewToTop(list);
 	}
 
+	@Override
+	public boolean isOnTop() {
+		return isRecyclerViewOnTop(list);
+	}
+
 	protected int getListWidthForMediaLayout(){
 		return list.getWidth();
 	}
@@ -619,6 +731,36 @@ public abstract class BaseStatusListFragment<T extends DisplayItemsParent> exten
 			currentPhotoViewer.onPause();
 	}
 
+	public void onFabClick(View v){
+		Bundle args=new Bundle();
+		args.putString("account", accountID);
+		Nav.go(getActivity(), ComposeFragment.class, args);
+	}
+
+	public boolean onFabLongClick(View v) {
+		return UiUtils.pickAccountForCompose(getActivity(), accountID);
+	}
+
+	private MediaAttachmentViewController makeNewMediaAttachmentView(MediaGridStatusDisplayItem.GridItemType type){
+		return new MediaAttachmentViewController(getActivity(), type);
+	}
+
+	public TypedObjectPool<MediaGridStatusDisplayItem.GridItemType, MediaAttachmentViewController> getAttachmentViewsPool(){
+		return attachmentViewsPool;
+	}
+
+	@Override
+	public void onProvideAssistContent(AssistContent assistContent) {
+		assistContent.setWebUri(getWebUri(getSession().getInstanceUri().buildUpon()));
+	}
+
+	@Override
+	protected void onDataLoaded(List<T> d, boolean more) {
+		super.onDataLoaded(d, more);
+		// more available, but the page isn't even full yet? seems wrong, let's load some more
+		if (more && d.size() < itemsPerPage) preloader.onScrolledToLastItem();
+	}
+
 	protected class DisplayItemsAdapter extends UsableRecyclerView.Adapter<BindableViewHolder<StatusDisplayItem>> implements ImageLoaderRecyclerAdapter{
 
 		public DisplayItemsAdapter(){
@@ -656,16 +798,6 @@ public abstract class BaseStatusListFragment<T extends DisplayItemsParent> exten
 		public ImageLoaderRequest getImageRequest(int position, int image){
 			return displayItems.get(position).getImageRequest(image);
 		}
-
-//		@Override
-//		public void onViewDetachedFromWindow(@NonNull BindableViewHolder<StatusDisplayItem> holder){
-//			if(holder instanceof ImageLoaderViewHolder){
-//				int count=holder.getItem().getImageCount();
-//				for(int i=0;i<count;i++){
-//					((ImageLoaderViewHolder) holder).clearImage(i);
-//				}
-//			}
-//		}
 	}
 
 	private class StatusListItemDecoration extends RecyclerView.ItemDecoration{
@@ -689,6 +821,7 @@ public abstract class BaseStatusListFragment<T extends DisplayItemsParent> exten
 				RecyclerView.ViewHolder siblingHolder=parent.getChildViewHolder(bottomSibling);
 				if(holder instanceof StatusDisplayItem.Holder<?> ih && siblingHolder instanceof StatusDisplayItem.Holder<?> sh
 						&& (!ih.getItemID().equals(sh.getItemID()) || sh instanceof ExtendedFooterStatusDisplayItem.Holder) && ih.getItem().getType()!=StatusDisplayItem.Type.GAP){
+					if (!ih.getItem().isMainStatus && ih.getItem().hasDescendantNeighbor) continue;
 					drawDivider(child, bottomSibling, holder, siblingHolder, parent, c, dividerPaint);
 				}
 			}
@@ -699,25 +832,21 @@ public abstract class BaseStatusListFragment<T extends DisplayItemsParent> exten
 			for(int i=0;i<parent.getChildCount();i++){
 				View child=parent.getChildAt(i);
 				RecyclerView.ViewHolder holder=parent.getChildViewHolder(child);
-				if(holder instanceof ImageStatusDisplayItem.Holder<?> imgHolder){
+				if(holder instanceof MediaGridStatusDisplayItem.Holder imgHolder){
 					if(!imgHolder.getItem().status.spoilerRevealed && TextUtils.isEmpty(imgHolder.getItem().status.spoilerText)){
 						hiddenMediaPaint.setColor(0x80000000);
-						PhotoLayoutHelper.TiledLayoutResult.Tile tile=imgHolder.getItem().thisTile;
-						float hGap=tile.startCol>0 ? V.dp(1) : 0;
-						float vGap=tile.startRow>0 ? V.dp(1) : 0;
-						c.drawRect(child.getX()-hGap, child.getY()-vGap, child.getX()+child.getWidth(), child.getY()+child.getHeight(), hiddenMediaPaint);
+						c.drawRect(child.getX(), child.getY(), child.getX()+child.getWidth(), child.getY()+child.getHeight(), hiddenMediaPaint);
 					}
 				}
 			}
 			for(int i=0;i<parent.getChildCount();i++){
 				View child=parent.getChildAt(i);
 				RecyclerView.ViewHolder holder=parent.getChildViewHolder(child);
-				if(holder instanceof ImageStatusDisplayItem.Holder<?> imgHolder){
+				if(holder instanceof MediaGridStatusDisplayItem.Holder imgHolder){
 					if(!imgHolder.getItem().status.spoilerRevealed){
-						PhotoLayoutHelper.TiledLayoutResult.Tile tile=imgHolder.getItem().thisTile;
-						if(tile.startCol==0 && tile.startRow==0 && TextUtils.isEmpty(imgHolder.getItem().status.spoilerText)){
+						if(TextUtils.isEmpty(imgHolder.getItem().status.spoilerText)){
 							int listWidth=getListWidthForMediaLayout();
-							int width=Math.min(listWidth, V.dp(ImageAttachmentFrameLayout.MAX_WIDTH));
+							int width=Math.min(listWidth, UiUtils.MAX_WIDTH);
 							if(currentMediaHiddenLayoutsWidth!=width)
 								rebuildMediaHiddenLayouts(width-V.dp(32));
 							c.save();
@@ -742,47 +871,6 @@ public abstract class BaseStatusListFragment<T extends DisplayItemsParent> exten
 			}
 		}
 
-		@Override
-		public void getItemOffsets(@NonNull Rect outRect, @NonNull View view, @NonNull RecyclerView parent, @NonNull RecyclerView.State state){
-			RecyclerView.ViewHolder holder=parent.getChildViewHolder(view);
-			if(holder instanceof ImageStatusDisplayItem.Holder){
-				int listWidth=getListWidthForMediaLayout();
-				int width=Math.min(listWidth, V.dp(ImageAttachmentFrameLayout.MAX_WIDTH));
-				PhotoLayoutHelper.TiledLayoutResult layout=((ImageStatusDisplayItem.Holder<?>) holder).getItem().tiledLayout;
-				PhotoLayoutHelper.TiledLayoutResult.Tile tile=((ImageStatusDisplayItem.Holder<?>) holder).getItem().thisTile;
-				if(tile.startCol+tile.colSpan<layout.columnSizes.length){
-					outRect.right=V.dp(1);
-				}
-				if(tile.startRow+tile.rowSpan<layout.rowSizes.length){
-					outRect.bottom=V.dp(1);
-				}
-
-				// For a view that spans rows, compensate its additional height so the row it's in stays the right height
-				if(tile.rowSpan>1){
-					outRect.bottom=-(Math.round(tile.height/1000f*width)-Math.round(layout.rowSizes[tile.startRow]/1000f*width));
-				}
-				// ...and for its siblings, offset those on rows below first to the right where they belong
-				if(tile.startCol>0 && layout.tiles[0].rowSpan>1 && tile.startRow>layout.tiles[0].startRow){
-					int xOffset=Math.round(layout.tiles[0].width/1000f*listWidth);
-					outRect.left=xOffset;
-					outRect.right=-xOffset;
-				}
-
-				// If the width of the media block is smaller than that of the RecyclerView, offset the views horizontally to center them
-				if(listWidth>width){
-					outRect.left+=(listWidth-V.dp(ImageAttachmentFrameLayout.MAX_WIDTH))/2;
-					if(tile.startCol>0){
-						int spanOffset=0;
-						for(int i=0;i<tile.startCol;i++){
-							spanOffset+=layout.columnSizes[i];
-						}
-						outRect.left-=Math.round(spanOffset/1000f*listWidth);
-						outRect.left+=Math.round(spanOffset/1000f*width);
-					}
-				}
-			}
-		}
-
 		private void rebuildMediaHiddenLayouts(int width){
 			currentMediaHiddenLayoutsWidth=width;
 			String title=getString(R.string.sensitive_content);

mastodon/src/main/java/org/joinmastodon/android/fragments/BookmarkedStatusListFragment.java

@@ -1,9 +1,11 @@
 package org.joinmastodon.android.fragments;
 
 import android.app.Activity;
+import android.net.Uri;
 
 import org.joinmastodon.android.R;
 import org.joinmastodon.android.api.requests.statuses.GetBookmarkedStatuses;
+import org.joinmastodon.android.model.Filter;
 import org.joinmastodon.android.model.HeaderPaginationList;
 import org.joinmastodon.android.model.Status;
 
@@ -35,4 +37,14 @@ public class BookmarkedStatusListFragment extends StatusListFragment{
 				})
 				.exec(accountID);
 	}
+
+	@Override
+	protected Filter.FilterContext getFilterContext() {
+		return Filter.FilterContext.ACCOUNT;
+	}
+
+	@Override
+	public Uri getWebUri(Uri.Builder base) {
+		return base.path("/bookmarks").build();
+	}
 }

mastodon/src/main/java/org/joinmastodon/android/fragments/ComposeFragment.java

@@ -3,9 +3,9 @@ package org.joinmastodon.android.fragments;
 import static org.joinmastodon.android.GlobalUserPreferences.recentLanguages;
 import static org.joinmastodon.android.api.requests.statuses.CreateStatus.DRAFTS_AFTER_INSTANT;
 import static org.joinmastodon.android.api.requests.statuses.CreateStatus.getDraftInstant;
+import static org.joinmastodon.android.ui.utils.UiUtils.isPhotoPickerAvailable;
 import static org.joinmastodon.android.utils.MastodonLanguage.allLanguages;
 import static org.joinmastodon.android.utils.MastodonLanguage.defaultRecentLanguages;
-import static android.os.ext.SdkExtensions.getExtensionVersion;
 
 import android.animation.ObjectAnimator;
 import android.annotation.SuppressLint;
@@ -42,6 +42,7 @@ import android.text.TextWatcher;
 import android.text.format.DateFormat;
 import android.util.Log;
 import android.view.Gravity;
+import android.view.HapticFeedbackConstants;
 import android.view.LayoutInflater;
 import android.view.Menu;
 import android.view.MenuInflater;
@@ -66,6 +67,7 @@ import android.widget.ScrollView;
 import android.widget.TextView;
 import android.widget.Toast;
 
+import com.github.bottomSoftwareFoundation.bottom.Bottom;
 import com.twitter.twittertext.TwitterTextEmojiRegex;
 
 import org.joinmastodon.android.E;
@@ -89,6 +91,7 @@ import org.joinmastodon.android.events.StatusCreatedEvent;
 import org.joinmastodon.android.events.StatusUpdatedEvent;
 import org.joinmastodon.android.model.Account;
 import org.joinmastodon.android.model.Attachment;
+import org.joinmastodon.android.model.ContentType;
 import org.joinmastodon.android.model.Emoji;
 import org.joinmastodon.android.model.EmojiCategory;
 import org.joinmastodon.android.model.Instance;
@@ -107,7 +110,7 @@ import org.joinmastodon.android.ui.text.ComposeAutocompleteSpan;
 import org.joinmastodon.android.ui.text.ComposeHashtagOrMentionSpan;
 import org.joinmastodon.android.ui.text.HtmlParser;
 import org.joinmastodon.android.ui.utils.SimpleTextWatcher;
-import org.joinmastodon.android.ui.utils.TransferSpeedTracker;
+import org.joinmastodon.android.utils.TransferSpeedTracker;
 import org.joinmastodon.android.ui.utils.UiUtils;
 import org.joinmastodon.android.ui.views.ComposeEditText;
 import org.joinmastodon.android.ui.views.ComposeMediaLayout;
@@ -115,6 +118,7 @@ import org.joinmastodon.android.ui.views.LinkedTextView;
 import org.joinmastodon.android.ui.views.ReorderableLinearLayout;
 import org.joinmastodon.android.ui.views.SizeListenerLinearLayout;
 import org.joinmastodon.android.utils.MastodonLanguage;
+import org.joinmastodon.android.utils.StatusTextEncoder;
 import org.parceler.Parcel;
 import org.parceler.Parcels;
 
@@ -145,7 +149,7 @@ import me.grishka.appkit.imageloader.ViewImageLoader;
 import me.grishka.appkit.imageloader.requests.UrlImageLoaderRequest;
 import me.grishka.appkit.utils.V;
 
-public class ComposeFragment extends MastodonToolbarFragment implements OnBackPressedListener, ComposeEditText.SelectionListener{
+public class ComposeFragment extends MastodonToolbarFragment implements OnBackPressedListener, ComposeEditText.SelectionListener, HasAccountID {
 
 	private static final int MEDIA_RESULT=717;
 	private static final int IMAGE_DESCRIPTION_RESULT=363;
@@ -155,11 +159,11 @@ public class ComposeFragment extends MastodonToolbarFragment implements OnBackPr
 	private static final Pattern GLITCH_LOCAL_ONLY_PATTERN = Pattern.compile("[\\s\\S]*" + GLITCH_LOCAL_ONLY_SUFFIX + "[\uFE00-\uFE0F]*");
 	private static final String TAG="ComposeFragment";
 
-	private static final Pattern MENTION_PATTERN=Pattern.compile("(^|[^\\/\\w])@(([a-z0-9_]+)@[a-z0-9\\.\\-]+[a-z0-9]+)", Pattern.CASE_INSENSITIVE);
+	public static final Pattern MENTION_PATTERN=Pattern.compile("(^|[^\\/\\w])@(([a-z0-9_]+)@[a-z0-9\\.\\-]+[a-z0-9]+)", Pattern.CASE_INSENSITIVE);
 
 	// from https://github.com/mastodon/mastodon-ios/blob/main/Mastodon/Helper/MastodonRegex.swift
-	private static final Pattern AUTO_COMPLETE_PATTERN=Pattern.compile("(?<!\\w)(?:@([a-zA-Z0-9_]+)(@[a-zA-Z0-9_.-]+)?|#([^\\s.]+)|:([a-zA-Z0-9_]+))");
-	private static final Pattern HIGHLIGHT_PATTERN=Pattern.compile("(?<!\\w)(?:@([a-zA-Z0-9_]+)(@[a-zA-Z0-9_.-]+)?|#([^\\s.]+))");
+	public static final Pattern AUTO_COMPLETE_PATTERN=Pattern.compile("(?<!\\w)(?:@([a-zA-Z0-9_]+)(@[a-zA-Z0-9_.-]+)?|#([^\\s.]+)|:([a-zA-Z0-9_]+))");
+	public static final Pattern HIGHLIGHT_PATTERN=Pattern.compile("(?<!\\w)(?:@([a-zA-Z0-9_]+)(@[a-zA-Z0-9_.-]+)?|#([^\\s.]+))");
 
 	@SuppressLint("NewApi") // this class actually exists on 6.0
 	private final BreakIterator breakIterator=BreakIterator.getCharacterInstance();
@@ -176,8 +180,8 @@ public class ComposeFragment extends MastodonToolbarFragment implements OnBackPr
 	private int charCount, charLimit, trimmedCharCount;
 
 	private Button publishButton, languageButton, scheduleTimeBtn, draftsBtn;
-	private PopupMenu languagePopup, visibilityPopup, draftOptionsPopup;
-	private ImageButton mediaBtn, pollBtn, emojiBtn, spoilerBtn, visibilityBtn, scheduleDraftDismiss;
+	private PopupMenu languagePopup, contentTypePopup, visibilityPopup, draftOptionsPopup;
+	private ImageButton mediaBtn, pollBtn, emojiBtn, spoilerBtn, visibilityBtn, scheduleDraftDismiss, contentTypeBtn;
 	private ImageView sensitiveIcon;
 	private ComposeMediaLayout attachmentsView;
 	private TextView replyText;
@@ -201,6 +205,7 @@ public class ComposeFragment extends MastodonToolbarFragment implements OnBackPr
 	private List<EmojiCategory> customEmojis;
 	private CustomEmojiPopupKeyboard emojiKeyboard;
 	private Status replyTo;
+	private Status quote;
 	private String initialText;
 	private String uuid;
 	private int pollDuration=24*3600;
@@ -229,7 +234,8 @@ public class ComposeFragment extends MastodonToolbarFragment implements OnBackPr
 	private boolean ignoreSelectionChanges=false;
 	private Runnable updateUploadEtaRunnable;
 
-	private String language;
+	private String language, encoding;
+	private ContentType contentType;
 	private MastodonLanguage.LanguageResolver languageResolver;
 
 	@Override
@@ -238,6 +244,8 @@ public class ComposeFragment extends MastodonToolbarFragment implements OnBackPr
 		setRetainInstance(true);
 
 		accountID=getArguments().getString("account");
+		contentType = GlobalUserPreferences.accountsDefaultContentTypes.get(accountID);
+
 		AccountSession session=AccountSessionManager.getInstance().getAccount(accountID);
 		self=session.self;
 		instanceDomain=session.domain;
@@ -249,13 +257,12 @@ public class ComposeFragment extends MastodonToolbarFragment implements OnBackPr
 			editingStatus=Parcels.unwrap(getArguments().getParcelable("editStatus"));
 		if(getArguments().containsKey("replyTo"))
 			replyTo=Parcels.unwrap(getArguments().getParcelable("replyTo"));
+		if(getArguments().containsKey("quote"))
+			quote=Parcels.unwrap(getArguments().getParcelable("quote"));
 		if(instance==null){
 			Nav.finish(this);
 			return;
 		}
-		if(customEmojis.isEmpty()){
-			AccountSessionManager.getInstance().updateInstanceInfo(instanceDomain);
-		}
 
 		Bundle bundle = savedInstanceState != null ? savedInstanceState : getArguments();
 		if (bundle.containsKey("scheduledStatus")) scheduledStatus=Parcels.unwrap(bundle.getParcelable("scheduledStatus"));
@@ -324,13 +331,16 @@ public class ComposeFragment extends MastodonToolbarFragment implements OnBackPr
 		emojiBtn=view.findViewById(R.id.btn_emoji);
 		spoilerBtn=view.findViewById(R.id.btn_spoiler);
 		visibilityBtn=view.findViewById(R.id.btn_visibility);
+		contentTypeBtn=view.findViewById(R.id.btn_content_type);
 		scheduleDraftView=view.findViewById(R.id.schedule_draft_view);
 		scheduleDraftText=view.findViewById(R.id.schedule_draft_text);
 		scheduleDraftDismiss=view.findViewById(R.id.schedule_draft_dismiss);
 		scheduleTimeBtn=view.findViewById(R.id.scheduled_time_btn);
 		sensitiveIcon=view.findViewById(R.id.sensitive_icon);
 		sensitiveItem=view.findViewById(R.id.sensitive_item);
-		replyText=view.findViewById(R.id.reply_text);
+		replyText=view.findViewById(GlobalUserPreferences.replyLineAboveHeader ? R.id.reply_text : R.id.reply_text_below);
+		view.findViewById(GlobalUserPreferences.replyLineAboveHeader ? R.id.reply_text_below : R.id.reply_text)
+				.setVisibility(View.GONE);
 
 		if (isPhotoPickerAvailable()) {
 			PopupMenu attachPopup = new PopupMenu(getContext(), mediaBtn);
@@ -345,6 +355,7 @@ public class ComposeFragment extends MastodonToolbarFragment implements OnBackPr
 		} else {
 			mediaBtn.setOnClickListener(v -> openFilePicker(false));
 		}
+		if (isInstancePixelfed()) pollBtn.setVisibility(View.GONE);
 		pollBtn.setOnClickListener(v->togglePoll());
 		emojiBtn.setOnClickListener(v->emojiKeyboard.toggleKeyboardPopup(mainEditText));
 		spoilerBtn.setOnClickListener(v->toggleSpoiler());
@@ -356,6 +367,10 @@ public class ComposeFragment extends MastodonToolbarFragment implements OnBackPr
 		visibilityBtn.setOnClickListener(v->visibilityPopup.show());
 		visibilityBtn.setOnTouchListener(visibilityPopup.getDragToOpenListener());
 
+		buildContentTypePopup(contentTypeBtn);
+		contentTypeBtn.setOnClickListener(v->contentTypePopup.show());
+		contentTypeBtn.setOnTouchListener(contentTypePopup.getDragToOpenListener());
+
 		scheduleDraftDismiss.setOnClickListener(v->updateScheduledAt(null));
 		scheduleTimeBtn.setOnClickListener(v->pickScheduledDateTime());
 
@@ -458,8 +473,10 @@ public class ComposeFragment extends MastodonToolbarFragment implements OnBackPr
 			}
 		}
 
-		if(editingStatus!=null && editingStatus.visibility!=null) {
-			statusVisibility=editingStatus.visibility;
+		if (savedInstanceState != null) {
+			statusVisibility = (StatusPrivacy) savedInstanceState.getSerializable("visibility");
+		} else if (editingStatus != null && editingStatus.visibility != null) {
+			statusVisibility = editingStatus.visibility;
 		} else {
 			loadDefaultStatusVisibility(savedInstanceState);
 		}
@@ -474,6 +491,20 @@ public class ComposeFragment extends MastodonToolbarFragment implements OnBackPr
 		}).setChecked(true);
 		visibilityPopup.getMenu().findItem(R.id.local_only).setChecked(localOnly);
 
+
+		if (savedInstanceState != null && savedInstanceState.containsKey("contentType")) {
+			contentType = (ContentType) savedInstanceState.getSerializable("contentType");
+		} else if (getArguments().containsKey("sourceContentType")) {
+			try {
+				String val = getArguments().getString("sourceContentType");
+				contentType = val == null ? null : ContentType.valueOf(val);
+			} catch (IllegalArgumentException ignored) {}
+		}
+
+		int contentTypeId = ContentType.getContentTypeRes(contentType);
+		contentTypePopup.getMenu().findItem(contentTypeId).setChecked(true);
+		contentTypeBtn.setSelected(contentTypeId != R.id.content_type_null && contentTypeId != R.id.content_type_plain);
+
 		autocompleteViewController=new ComposeAutocompleteViewController(getActivity(), accountID);
 		autocompleteViewController.setCompletionSelectedListener(this::onAutocompleteOptionSelected);
 		View autocompleteView=autocompleteViewController.getView();
@@ -510,6 +541,7 @@ public class ComposeFragment extends MastodonToolbarFragment implements OnBackPr
 			outState.putParcelableArrayList("attachments", serializedAttachments);
 		}
 		outState.putSerializable("visibility", statusVisibility);
+		outState.putSerializable("contentType", contentType);
 		if (scheduledAt != null) outState.putSerializable("scheduledAt", scheduledAt);
 		if (scheduledStatus != null) outState.putParcelable("scheduledStatus", Parcels.wrap(scheduledStatus));
 	}
@@ -548,8 +580,10 @@ public class ComposeFragment extends MastodonToolbarFragment implements OnBackPr
 
 			@Override
 			public void afterTextChanged(Editable s){
-				if(s.length()==0)
+				if(s.length()==0){
+					updateCharCounter();
 					return;
+				}
 				int start=lastChangeStart;
 				int count=lastChangeCount;
 				// offset one char back to catch an already typed '@' or '#' or ':'
@@ -602,7 +636,8 @@ public class ComposeFragment extends MastodonToolbarFragment implements OnBackPr
 			}
 		});
 		spoilerEdit.addTextChangedListener(new SimpleTextWatcher(e->updateCharCounter()));
-		if(replyTo!=null){
+		if(replyTo!=null || quote!=null){
+			Status status = quote!=null ? quote : replyTo;
 			View replyWrap = view.findViewById(R.id.reply_wrap);
 			scrollView.getViewTreeObserver().addOnGlobalLayoutListener(() -> {
 				int scrollHeight = scrollView.getHeight();
@@ -628,13 +663,13 @@ public class ComposeFragment extends MastodonToolbarFragment implements OnBackPr
 			originalPost.setOnClickListener(v->{
 				Bundle args=new Bundle();
 				args.putString("account", accountID);
-				args.putParcelable("status", Parcels.wrap(replyTo));
+				args.putParcelable("status", Parcels.wrap(status));
 				imm.hideSoftInputFromWindow(view.getWindowToken(), 0);
 				Nav.go(getActivity(), ThreadFragment.class, args);
 			});
 
 			ImageView avatar = view.findViewById(R.id.avatar);
-			ViewImageLoader.load(avatar, null, new UrlImageLoaderRequest(replyTo.account.avatar));
+			ViewImageLoader.load(avatar, null, new UrlImageLoaderRequest(status.account.avatar));
 			ViewOutlineProvider roundCornersOutline=new ViewOutlineProvider(){
 				@Override
 				public void getOutline(View view, Outline outline){
@@ -646,15 +681,15 @@ public class ComposeFragment extends MastodonToolbarFragment implements OnBackPr
 			avatar.setOnClickListener(v->{
 				Bundle args=new Bundle();
 				args.putString("account", accountID);
-				args.putParcelable("profileAccount", Parcels.wrap(replyTo.account));
+				args.putParcelable("profileAccount", Parcels.wrap(status.account));
 				imm.hideSoftInputFromWindow(view.getWindowToken(), 0);
 				Nav.go(getActivity(), ProfileFragment.class, args);
 			});
 
-			((TextView) view.findViewById(R.id.name)).setText(replyTo.account.displayName);
-			((TextView) view.findViewById(R.id.username)).setText(replyTo.account.getDisplayUsername());
+			((TextView) view.findViewById(R.id.name)).setText(status.account.displayName);
+			((TextView) view.findViewById(R.id.username)).setText(status.account.getDisplayUsername());
 			view.findViewById(R.id.visibility).setVisibility(View.GONE);
-			Drawable visibilityIcon = getActivity().getDrawable(switch(replyTo.visibility){
+			Drawable visibilityIcon = getActivity().getDrawable(switch(status.visibility){
 				case PUBLIC -> R.drawable.ic_fluent_earth_20_regular;
 				case UNLISTED -> R.drawable.ic_fluent_lock_open_20_regular;
 				case PRIVATE -> R.drawable.ic_fluent_lock_closed_20_filled;
@@ -665,36 +700,37 @@ public class ComposeFragment extends MastodonToolbarFragment implements OnBackPr
 			moreBtn.setImageDrawable(visibilityIcon);
 			moreBtn.setBackground(null);
 			TextView timestamp = view.findViewById(R.id.timestamp);
-			if (replyTo.editedAt==null) timestamp.setText(UiUtils.formatRelativeTimestamp(getContext(), replyTo.createdAt));
-			else timestamp.setText(getString(R.string.edited_timestamp, UiUtils.formatRelativeTimestamp(getContext(), replyTo.editedAt)));
-			if (replyTo.spoilerText != null && !replyTo.spoilerText.isBlank()) {
+			if (status.editedAt!=null) timestamp.setText(getString(R.string.edited_timestamp, UiUtils.formatRelativeTimestamp(getContext(), status.editedAt)));
+			else if (status.createdAt!=null) timestamp.setText(UiUtils.formatRelativeTimestamp(getContext(), status.createdAt));
+			else timestamp.setText("");
+			if (status.spoilerText != null && !status.spoilerText.isBlank()) {
 				view.findViewById(R.id.spoiler_header).setVisibility(View.VISIBLE);
-				((TextView) view.findViewById(R.id.spoiler_title_inline)).setText(replyTo.spoilerText);
+				((TextView) view.findViewById(R.id.spoiler_title_inline)).setText(status.spoilerText);
 			}
 
-			SpannableStringBuilder content = HtmlParser.parse(replyTo.content, replyTo.emojis, replyTo.mentions, replyTo.tags, accountID);
+			SpannableStringBuilder content = HtmlParser.parse(status.content, status.emojis, status.mentions, status.tags, accountID);
 			LinkedTextView text = view.findViewById(R.id.text);
 			if (content.length() > 0) text.setText(content);
 			else view.findViewById(R.id.display_item_text).setLayoutParams(new LinearLayout.LayoutParams(ViewGroup.LayoutParams.MATCH_PARENT, V.dp(16)));
 
-			replyText.setText(getString(R.string.in_reply_to, replyTo.account.displayName));
-			int visibilityNameRes = switch (replyTo.visibility) {
+			replyText.setText(getString(quote!=null? R.string.sk_quoting_user : R.string.in_reply_to, status.account.displayName));
+			int visibilityNameRes = switch (status.visibility) {
 				case PUBLIC -> R.string.visibility_public;
 				case UNLISTED -> R.string.sk_visibility_unlisted;
 				case PRIVATE -> R.string.visibility_followers_only;
 				case DIRECT -> R.string.visibility_private;
 				case LOCAL -> R.string.sk_local_only;
 			};
-			replyText.setContentDescription(getString(R.string.in_reply_to, replyTo.account.displayName) + ". " + getString(R.string.post_visibility) + ": " + getString(visibilityNameRes));
+			replyText.setContentDescription(getString(R.string.in_reply_to, status.account.displayName) + ". " + getString(R.string.post_visibility) + ": " + getString(visibilityNameRes));
 			replyText.setOnClickListener(v->{
 				scrollView.smoothScrollTo(0, 0);
 			});
 
 			ArrayList<String> mentions=new ArrayList<>();
 			String ownID=AccountSessionManager.getInstance().getAccount(accountID).self.id;
-			if(!replyTo.account.id.equals(ownID))
-				mentions.add('@'+replyTo.account.acct);
-			for(Mention mention:replyTo.mentions){
+			if(!status.account.id.equals(ownID))
+				mentions.add('@'+status.account.acct);
+			for(Mention mention:status.mentions){
 				if(mention.id.equals(ownID))
 					continue;
 				String m='@'+mention.acct;
@@ -707,13 +743,17 @@ public class ComposeFragment extends MastodonToolbarFragment implements OnBackPr
 				ignoreSelectionChanges=true;
 				mainEditText.setSelection(mainEditText.length());
 				ignoreSelectionChanges=false;
-				if(!TextUtils.isEmpty(replyTo.spoilerText)){
+				if(!TextUtils.isEmpty(status.spoilerText)){
 					hasSpoiler=true;
 					spoilerEdit.setVisibility(View.VISIBLE);
-					spoilerEdit.setText(replyTo.spoilerText);
+					if(GlobalUserPreferences.prefixRepliesWithRe && !status.spoilerText.startsWith("re: ")){
+						spoilerEdit.setText("re: " + status.spoilerText);
+					}else{
+						spoilerEdit.setText(status.spoilerText);
+					}
 					spoilerBtn.setSelected(true);
 				}
-				if (replyTo.language != null && !replyTo.language.isEmpty()) updateLanguage(replyTo.language);
+				if (status.language != null && !status.language.isEmpty()) updateLanguage(status.language);
 			}
 		}else if (editingStatus==null || editingStatus.inReplyToId==null){
 			// TODO: remove workaround after https://github.com/mastodon/mastodon-android/issues/341 gets fixed
@@ -808,12 +848,18 @@ public class ComposeFragment extends MastodonToolbarFragment implements OnBackPr
 		updateScheduledAt(scheduledAt != null ? scheduledAt : scheduledStatus != null ? scheduledStatus.scheduledAt : null);
 		buildLanguageSelector(languageButton);
 
-		if (editingStatus != null && scheduledStatus == null) {
+		if (isInstancePixelfed() || (editingStatus != null && scheduledStatus == null)) {
 			// editing an already published post
 			draftsBtn.setVisibility(View.GONE);
+			spoilerBtn.setVisibility(View.GONE);
 		}
 	}
 
+	@Override
+	public String getAccountID() {
+		return accountID;
+	}
+
 	private void navigateToUnsentPosts() {
 		Bundle args=new Bundle();
 		args.putString("account", accountID);
@@ -835,9 +881,13 @@ public class ComposeFragment extends MastodonToolbarFragment implements OnBackPr
 	}
 
 	private void updateLanguage(MastodonLanguage loc) {
-		language = loc.getLanguage();
-		languageButton.setText(loc.getLanguageName());
-		languageButton.setContentDescription(getActivity().getString(R.string.sk_post_language, loc.getDefaultName()));
+		updateLanguage(loc.getLanguage(), loc.getLanguageName(), loc.getDefaultName());
+	}
+
+	private void updateLanguage(String languageTag, String languageName, String defaultName) {
+		language = languageTag;
+		languageButton.setText(languageName);
+		languageButton.setContentDescription(getActivity().getString(R.string.sk_post_language, defaultName));
 	}
 
 	@SuppressLint("ClickableViewAccessibility")
@@ -854,8 +904,12 @@ public class ComposeFragment extends MastodonToolbarFragment implements OnBackPr
 
 		Menu languageMenu = languagePopup.getMenu();
 		for (String recentLanguage : Optional.ofNullable(recentLanguages.get(accountID)).orElse(defaultRecentLanguages)) {
-			MastodonLanguage l = languageResolver.from(recentLanguage);
-			languageMenu.add(0, allLanguages.indexOf(l), Menu.NONE, getActivity().getString(R.string.sk_language_name, l.getDefaultName(), l.getLanguageName()));
+			if (recentLanguage.equals("bottom")) {
+				addBottomLanguage(languageMenu);
+			} else {
+				MastodonLanguage l = languageResolver.from(recentLanguage);
+				languageMenu.add(0, allLanguages.indexOf(l), Menu.NONE, getActivity().getString(R.string.sk_language_name, l.getDefaultName(), l.getLanguageName()));
+			}
 		}
 
 		SubMenu allLanguagesMenu = languageMenu.addSubMenu(R.string.sk_available_languages);
@@ -864,13 +918,44 @@ public class ComposeFragment extends MastodonToolbarFragment implements OnBackPr
 			allLanguagesMenu.add(0, i, Menu.NONE, getActivity().getString(R.string.sk_language_name, l.getDefaultName(), l.getLanguageName()));
 		}
 
+		if (GlobalUserPreferences.bottomEncoding) addBottomLanguage(allLanguagesMenu);
+
+		btn.setOnLongClickListener(v->{
+			btn.performHapticFeedback(HapticFeedbackConstants.LONG_PRESS);
+			if (!GlobalUserPreferences.bottomEncoding) addBottomLanguage(allLanguagesMenu);
+			return false;
+		});
+
 		languagePopup.setOnMenuItemClickListener(i->{
 			if (i.hasSubMenu()) return false;
-			updateLanguage(allLanguages.get(i.getItemId()));
+			if (i.getItemId() == allLanguages.size()) {
+				updateLanguage(language, "\uD83E\uDD7A\uD83D\uDC49\uD83D\uDC48", "bottom");
+				encoding = "bottom";
+			} else {
+				updateLanguage(allLanguages.get(i.getItemId()));
+				encoding = null;
+			}
 			return true;
 		});
 	}
 
+	private int getContentTypeName(String id) {
+		return switch (id) {
+			case "text/plain" -> R.string.sk_content_type_plain;
+			case "text/html" -> R.string.sk_content_type_html;
+			case "text/markdown" -> R.string.sk_content_type_markdown;
+			case "text/bbcode" -> R.string.sk_content_type_bbcode;
+			case "text/x.misskeymarkdown" -> R.string.sk_content_type_mfm;
+			default -> throw new IllegalArgumentException("Invalid content type");
+		};
+	}
+
+	private void addBottomLanguage(Menu menu) {
+		if (menu.findItem(allLanguages.size()) == null) {
+			menu.add(0, allLanguages.size(), Menu.NONE, "bottom (\uD83E\uDD7A\uD83D\uDC49\uD83D\uDC48)");
+		}
+	}
+
 	@Override
 	public boolean onOptionsItemSelected(MenuItem item){
 		return true;
@@ -931,14 +1016,16 @@ public class ComposeFragment extends MastodonToolbarFragment implements OnBackPr
 			if(att.state!=AttachmentUploadState.DONE)
 				nonDoneAttachmentCount++;
 		}
-		publishButton.setEnabled((trimmedCharCount>0 || !attachments.isEmpty()) && charCount<=charLimit && nonDoneAttachmentCount==0 && (pollOptions.isEmpty() || nonEmptyPollOptionsCount>1));
+		publishButton.setEnabled((!isInstancePixelfed() || attachments.size() > 0) && (trimmedCharCount>0 || !attachments.isEmpty()) && charCount<=charLimit && nonDoneAttachmentCount==0 && (pollOptions.isEmpty() || nonEmptyPollOptionsCount>1));
 		sendError.setVisibility(View.GONE);
 	}
 
 	private void onCustomEmojiClick(Emoji emoji){
-		int start=mainEditText.getSelectionStart();
-		String prefix=start>0 && !Character.isWhitespace(mainEditText.getText().charAt(start-1)) ? " :" : ":";
-		mainEditText.getText().replace(start, mainEditText.getSelectionEnd(), prefix+emoji.shortcode+':');
+		if(getActivity().getCurrentFocus() instanceof EditText edit){
+			int start=edit.getSelectionStart();
+			String prefix=start>0 && !Character.isWhitespace(edit.getText().charAt(start-1)) ? " :" : ":";
+			edit.getText().replace(start, edit.getSelectionEnd(), prefix+emoji.shortcode+':');
+		}
 	}
 
 	@Override
@@ -995,6 +1082,10 @@ public class ComposeFragment extends MastodonToolbarFragment implements OnBackPr
 	private void publish(boolean force){
 		String text=mainEditText.getText().toString();
 		CreateStatus.Request req=new CreateStatus.Request();
+		if ("bottom".equals(encoding)) {
+			text = new StatusTextEncoder(Bottom::encode).encode(text);
+			req.spoilerText = "bottom-encoded emoji spam";
+		}
 		if (localOnly &&
 				GlobalUserPreferences.accountsInGlitchMode.contains(accountID) &&
 				!GLITCH_LOCAL_ONLY_PATTERN.matcher(text).matches()) {
@@ -1002,9 +1093,10 @@ public class ComposeFragment extends MastodonToolbarFragment implements OnBackPr
 		}
 		req.status=text;
 		req.localOnly=localOnly;
-		req.visibility=localOnly && instance.pleroma != null ? StatusPrivacy.LOCAL : statusVisibility;
+		req.visibility=localOnly && instance.isAkkoma() ? StatusPrivacy.LOCAL : statusVisibility;
 		req.sensitive=sensitive;
 		req.language=language;
+		req.contentType=contentType;
 		req.scheduledAt = scheduledAt;
 		if(!attachments.isEmpty()){
 			req.mediaIds=attachments.stream().map(a->a.serverAttachment.id).collect(Collectors.toList());
@@ -1046,6 +1138,9 @@ public class ComposeFragment extends MastodonToolbarFragment implements OnBackPr
 		if(hasSpoiler && spoilerEdit.length()>0){
 			req.spoilerText=spoilerEdit.getText().toString();
 		}
+		if(quote != null){
+			req.quoteId=quote.id;
+		}
 		if(uuid==null)
 			uuid=UUID.randomUUID().toString();
 
@@ -1063,7 +1158,7 @@ public class ComposeFragment extends MastodonToolbarFragment implements OnBackPr
 		sendProgress.setVisibility(View.VISIBLE);
 		sendError.setVisibility(View.GONE);
 
-		Callback<Status> resCallback=new Callback<>(){
+		Callback<Status> resCallback = new Callback<>(){
 			@Override
 			public void onSuccess(Status result){
 				maybeDeleteScheduledPost(() -> {
@@ -1076,9 +1171,21 @@ public class ComposeFragment extends MastodonToolbarFragment implements OnBackPr
 							E.post(new StatusCountersUpdatedEvent(replyTo));
 						}
 					}else{
-						E.post(new StatusUpdatedEvent(result));
+						// pixelfed doesn't return the edited status :/
+						Status editedStatus = result == null ? editingStatus : result;
+						if (result == null) {
+							editedStatus.text = req.status;
+							editedStatus.spoilerText = req.spoilerText;
+							editedStatus.sensitive = req.sensitive;
+							editedStatus.language = req.language;
+							// user will have to reload to see html
+							editedStatus.content = req.status;
+						}
+						E.post(new StatusUpdatedEvent(editedStatus));
+					}
+					if (Build.VERSION.SDK_INT < Build.VERSION_CODES.O || !isStateSaved()) {
+						Nav.finish(ComposeFragment.this);
 					}
-					Nav.finish(ComposeFragment.this);
 					if (getArguments().getBoolean("navigateToStatus", false)) {
 						Bundle args=new Bundle();
 						args.putString("account", accountID);
@@ -1136,6 +1243,14 @@ public class ComposeFragment extends MastodonToolbarFragment implements OnBackPr
 			List<String> newRecentLanguages = new ArrayList<>(Optional.ofNullable(recentLanguages.get(accountID)).orElse(defaultRecentLanguages));
 			newRecentLanguages.remove(language);
 			newRecentLanguages.add(0, language);
+			if (encoding != null) {
+				newRecentLanguages.remove(encoding);
+				newRecentLanguages.add(0, encoding);
+			}
+			if ("bottom".equals(encoding) && !GlobalUserPreferences.bottomEncoding) {
+				GlobalUserPreferences.bottomEncoding = true;
+				GlobalUserPreferences.save();
+			}
 			recentLanguages.put(accountID, newRecentLanguages.stream().limit(4).collect(Collectors.toList()));
 			GlobalUserPreferences.save();
 		}
@@ -1201,7 +1316,14 @@ public class ComposeFragment extends MastodonToolbarFragment implements OnBackPr
 	}
 
 	private void confirmDiscardDraftAndFinish(){
-		new M3AlertDialogBuilder(getActivity())
+		boolean attachmentsPending = attachments.stream().anyMatch(att -> att.state != AttachmentUploadState.DONE);
+		if (attachmentsPending) new M3AlertDialogBuilder(getActivity())
+				.setTitle(R.string.sk_unfinished_attachments)
+				.setMessage(R.string.sk_unfinished_attachments_message)
+				.setPositiveButton(R.string.edit, (d, w) -> {})
+				.setNegativeButton(R.string.discard, (d, w) -> Nav.finish(this))
+				.show();
+		else new M3AlertDialogBuilder(getActivity())
 				.setTitle(editingStatus != null ? R.string.sk_confirm_save_changes : R.string.sk_confirm_save_draft)
 				.setPositiveButton(R.string.save, (d, w) -> {
 					updateScheduledAt(scheduledAt == null ? getDraftInstant() : scheduledAt);
@@ -1211,18 +1333,6 @@ public class ComposeFragment extends MastodonToolbarFragment implements OnBackPr
 				.show();
 	}
 
-	/**
-	 * Check to see if Android platform photopicker is available on the device\
-	 * @return whether the device supports photopicker intents.
-	 */
-	private boolean isPhotoPickerAvailable() {
-		if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.TIRAMISU) {
-			return true;
-		} else if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.R) {
-			return getExtensionVersion(Build.VERSION_CODES.R) >= 2;
-		} else
-			return false;
-	}
 
 	/**
 	 * Builds the correct intent for the device version to select media.
@@ -1234,24 +1344,24 @@ public class ComposeFragment extends MastodonToolbarFragment implements OnBackPr
 	 */
 	private void openFilePicker(boolean photoPicker){
 		Intent intent;
-		boolean usePhotoPicker = photoPicker && isPhotoPickerAvailable();
-		if (usePhotoPicker) {
-			intent = new Intent(MediaStore.ACTION_PICK_IMAGES);
-			intent.putExtra(MediaStore.EXTRA_PICK_IMAGES_MAX, MediaStore.getPickImagesMaxLimit());
-		} else {
-			intent = new Intent(Intent.ACTION_GET_CONTENT);
+		boolean usePhotoPicker=photoPicker && isPhotoPickerAvailable();
+		if(usePhotoPicker){
+			intent=new Intent(MediaStore.ACTION_PICK_IMAGES);
+			intent.putExtra(MediaStore.EXTRA_PICK_IMAGES_MAX, MAX_ATTACHMENTS-getMediaAttachmentsCount());
+		}else{
+			intent=new Intent(Intent.ACTION_GET_CONTENT);
 			intent.addCategory(Intent.CATEGORY_OPENABLE);
 			intent.setType("*/*");
 		}
-		if (!usePhotoPicker && instance.configuration != null &&
-				instance.configuration.mediaAttachments != null &&
-				instance.configuration.mediaAttachments.supportedMimeTypes != null &&
-				!instance.configuration.mediaAttachments.supportedMimeTypes.isEmpty()) {
+		if(!usePhotoPicker && instance.configuration!=null &&
+				instance.configuration.mediaAttachments!=null &&
+				instance.configuration.mediaAttachments.supportedMimeTypes!=null &&
+				!instance.configuration.mediaAttachments.supportedMimeTypes.isEmpty()){
 			intent.putExtra(Intent.EXTRA_MIME_TYPES,
 					instance.configuration.mediaAttachments.supportedMimeTypes.toArray(
 							new String[0]));
-		} else {
-			if (!usePhotoPicker) {
+		}else{
+			if(!usePhotoPicker){
 				// If photo picker is being used these are the default mimetypes.
 				intent.putExtra(Intent.EXTRA_MIME_TYPES, new String[]{"image/*", "video/*"});
 			}
@@ -1491,7 +1601,8 @@ public class ComposeFragment extends MastodonToolbarFragment implements OnBackPr
 		if(att.isUploadingOrProcessing())
 			att.cancelUpload();
 		attachments.remove(att);
-		uploadNextQueuedAttachment();
+		if(!areThereAnyUploadingAttachments())
+			uploadNextQueuedAttachment();
 		attachmentsView.removeView(att.view);
 		if(getMediaAttachmentsCount()==0)
 			attachmentsView.setVisibility(View.GONE);
@@ -1648,11 +1759,24 @@ public class ComposeFragment extends MastodonToolbarFragment implements OnBackPr
 				pollChanged=true;
 			updatePublishButtonState();
 		}));
-		option.edit.setFilters(new InputFilter[]{new InputFilter.LengthFilter(instance.configuration!=null && instance.configuration.polls!=null && instance.configuration.polls.maxCharactersPerOption>0 ? instance.configuration.polls.maxCharactersPerOption : 50)});
+
+		int maxCharactersPerOption = 50;
+		if(instance.configuration!=null && instance.configuration.polls!=null && instance.configuration.polls.maxCharactersPerOption>0)
+			maxCharactersPerOption = instance.configuration.polls.maxCharactersPerOption;
+		else if(instance.pollLimits!=null && instance.pollLimits.maxOptionChars>0)
+			maxCharactersPerOption = instance.pollLimits.maxOptionChars;
+		option.edit.setFilters(new InputFilter[]{new InputFilter.LengthFilter(maxCharactersPerOption)});
 
 		pollOptionsView.addView(option.view);
 		pollOptions.add(option);
-		if(pollOptions.size()==(instance.configuration!=null && instance.configuration.polls!=null && instance.configuration.polls.maxOptions>0 ? instance.configuration.polls.maxOptions : 4))
+
+		int maxPollOptions = 4;
+		if(instance.configuration!=null && instance.configuration.polls!=null && instance.configuration.polls.maxOptions>0)
+			maxPollOptions = instance.configuration.polls.maxOptions;
+		else if (instance.pollLimits!=null && instance.pollLimits.maxOptions>0)
+			maxPollOptions = instance.pollLimits.maxOptions;
+
+		if(pollOptions.size()==maxPollOptions)
 			addPollOptionBtn.setVisibility(View.GONE);
 		return option;
 	}
@@ -1792,9 +1916,12 @@ public class ComposeFragment extends MastodonToolbarFragment implements OnBackPr
 		visibilityPopup=new PopupMenu(getActivity(), v);
 		visibilityPopup.inflate(R.menu.compose_visibility);
 		Menu m=visibilityPopup.getMenu();
+		if (isInstancePixelfed()) {
+			m.findItem(R.id.vis_private).setVisible(false);
+		}
 		MenuItem localOnlyItem = visibilityPopup.getMenu().findItem(R.id.local_only);
 		boolean prefsSaysSupported = GlobalUserPreferences.accountsWithLocalOnlySupport.contains(accountID);
-		if (instance.pleroma != null) {
+		if (isInstanceAkkoma()) {
 			m.findItem(R.id.vis_local).setVisible(true);
 		} else if (localOnly || prefsSaysSupported) {
 			localOnlyItem.setVisible(true);
@@ -1838,14 +1965,36 @@ public class ComposeFragment extends MastodonToolbarFragment implements OnBackPr
 		});
 	}
 
+	@SuppressLint("ClickableViewAccessibility")
+	private void buildContentTypePopup(View btn) {
+		contentTypePopup=new PopupMenu(getActivity(), btn);
+		contentTypePopup.inflate(R.menu.compose_content_type);
+		Menu m = contentTypePopup.getMenu();
+		ContentType.adaptMenuToInstance(m, instance);
+		if (contentType != null) m.findItem(R.id.content_type_null).setVisible(false);
+
+		contentTypePopup.setOnMenuItemClickListener(i->{
+			int id=i.getItemId();
+			if (id == R.id.content_type_null) contentType = null;
+			else if (id == R.id.content_type_plain) contentType = ContentType.PLAIN;
+			else if (id == R.id.content_type_html) contentType = ContentType.HTML;
+			else if (id == R.id.content_type_markdown) contentType = ContentType.MARKDOWN;
+			else if (id == R.id.content_type_bbcode) contentType = ContentType.BBCODE;
+			else if (id == R.id.content_type_misskey_markdown) contentType = ContentType.MISSKEY_MARKDOWN;
+			else return false;
+			btn.setSelected(id != R.id.content_type_null && id != R.id.content_type_plain);
+			i.setChecked(true);
+			return true;
+		});
+
+		if (!GlobalUserPreferences.accountsWithContentTypesEnabled.contains(accountID)) {
+			btn.setVisibility(View.GONE);
+		}
+	}
+
 	private void loadDefaultStatusVisibility(Bundle savedInstanceState) {
 		if(replyTo != null) statusVisibility = replyTo.visibility;
 
-		// A saved privacy setting from a previous compose session wins over the reply visibility
-		if(savedInstanceState !=null){
-			statusVisibility = (StatusPrivacy) savedInstanceState.getSerializable("visibility");
-		}
-
 		AccountSessionManager asm = AccountSessionManager.getInstance();
 		Preferences prefs = asm.getAccount(accountID).preferences;
 		if (prefs != null) {

mastodon/src/main/java/org/joinmastodon/android/fragments/EditTimelinesFragment.java

@@ -30,8 +30,11 @@ import org.joinmastodon.android.GlobalUserPreferences;
 import org.joinmastodon.android.R;
 import org.joinmastodon.android.api.requests.lists.GetLists;
 import org.joinmastodon.android.api.requests.tags.GetFollowedHashtags;
+import org.joinmastodon.android.api.session.AccountSession;
+import org.joinmastodon.android.api.session.AccountSessionManager;
 import org.joinmastodon.android.model.Hashtag;
 import org.joinmastodon.android.model.HeaderPaginationList;
+import org.joinmastodon.android.model.Instance;
 import org.joinmastodon.android.model.ListTimeline;
 import org.joinmastodon.android.model.TimelineDefinition;
 import org.joinmastodon.android.ui.DividerItemDecoration;
@@ -47,11 +50,10 @@ import java.util.Map;
 
 import me.grishka.appkit.api.Callback;
 import me.grishka.appkit.api.ErrorResponse;
-import me.grishka.appkit.fragments.BaseRecyclerFragment;
 import me.grishka.appkit.utils.BindableViewHolder;
 import me.grishka.appkit.views.UsableRecyclerView;
 
-public class EditTimelinesFragment extends BaseRecyclerFragment<TimelineDefinition> implements ScrollableToTop {
+public class EditTimelinesFragment extends RecyclerFragment<TimelineDefinition> implements ScrollableToTop {
     private String accountID;
     private TimelinesAdapter adapter;
     private final ItemTouchHelper itemTouchHelper;
@@ -165,7 +167,7 @@ public class EditTimelinesFragment extends BaseRecyclerFragment<TimelineDefiniti
         makeBackItem(listsMenu);
         makeBackItem(hashtagsMenu);
 
-        TimelineDefinition.ALL_TIMELINES.forEach(tl -> addTimelineToOptions(tl, timelinesMenu));
+        TimelineDefinition.getAllTimelines(accountID).forEach(tl -> addTimelineToOptions(tl, timelinesMenu));
         listTimelines.stream().map(TimelineDefinition::ofList).forEach(tl -> addTimelineToOptions(tl, listsMenu));
         hashtags.stream().map(TimelineDefinition::ofHashtag).forEach(tl -> addTimelineToOptions(tl, hashtagsMenu));
 
@@ -191,7 +193,7 @@ public class EditTimelinesFragment extends BaseRecyclerFragment<TimelineDefiniti
 
     @Override
     protected void doLoadData(int offset, int count){
-        onDataLoaded(GlobalUserPreferences.pinnedTimelines.getOrDefault(accountID, TimelineDefinition.DEFAULT_TIMELINES), false);
+        onDataLoaded(GlobalUserPreferences.pinnedTimelines.getOrDefault(accountID, TimelineDefinition.getDefaultTimelines(accountID)), false);
         updateOptionsMenu();
     }
 

mastodon/src/main/java/org/joinmastodon/android/fragments/FabStatusListFragment.java

@@ -1,37 +0,0 @@
-package org.joinmastodon.android.fragments;
-
-import android.content.res.Configuration;
-import android.os.Bundle;
-import android.view.View;
-import android.widget.ImageButton;
-
-import org.joinmastodon.android.R;
-import org.joinmastodon.android.ui.utils.UiUtils;
-
-import me.grishka.appkit.Nav;
-
-public abstract class FabStatusListFragment extends StatusListFragment {
-    protected ImageButton fab;
-
-    public FabStatusListFragment() {
-        setListLayoutId(R.layout.recycler_fragment_with_fab);
-    }
-
-    @Override
-    public void onViewCreated(View view, Bundle savedInstanceState) {
-        super.onViewCreated(view, savedInstanceState);
-        fab = view.findViewById(R.id.fab);
-        fab.setOnClickListener(this::onFabClick);
-        fab.setOnLongClickListener(this::onFabLongClick);
-    }
-
-    protected void onFabClick(View v){
-        Bundle args=new Bundle();
-        args.putString("account", accountID);
-        Nav.go(getActivity(), ComposeFragment.class, args);
-    }
-
-    protected boolean onFabLongClick(View v) {
-        return UiUtils.pickAccountForCompose(getActivity(), accountID);
-    }
-}

mastodon/src/main/java/org/joinmastodon/android/fragments/FavoritedStatusListFragment.java

@@ -1,9 +1,11 @@
 package org.joinmastodon.android.fragments;
 
 import android.app.Activity;
+import android.net.Uri;
 
 import org.joinmastodon.android.R;
 import org.joinmastodon.android.api.requests.statuses.GetFavoritedStatuses;
+import org.joinmastodon.android.model.Filter;
 import org.joinmastodon.android.model.HeaderPaginationList;
 import org.joinmastodon.android.model.Status;
 
@@ -35,4 +37,16 @@ public class FavoritedStatusListFragment extends StatusListFragment{
 				})
 				.exec(accountID);
 	}
+
+	@Override
+	protected Filter.FilterContext getFilterContext() {
+		return Filter.FilterContext.ACCOUNT;
+	}
+
+	@Override
+	public Uri getWebUri(Uri.Builder base) {
+		return base.encodedPath(isInstanceAkkoma()
+				? '/' + getSession().self.username + "#favorites"
+				: "/favourites").build();
+	}
 }

mastodon/src/main/java/org/joinmastodon/android/fragments/FollowRequestsListFragment.java

@@ -4,6 +4,7 @@ import android.app.Activity;
 import android.graphics.Rect;
 import android.graphics.drawable.Animatable;
 import android.graphics.drawable.Drawable;
+import android.net.Uri;
 import android.os.Bundle;
 import android.text.SpannableStringBuilder;
 import android.text.TextUtils;
@@ -24,6 +25,7 @@ import org.joinmastodon.android.ui.text.HtmlParser;
 import org.joinmastodon.android.ui.utils.CustomEmojiHelper;
 import org.joinmastodon.android.ui.utils.UiUtils;
 import org.joinmastodon.android.ui.views.ProgressBarButton;
+import org.joinmastodon.android.utils.ProvidesAssistContent;
 import org.parceler.Parcels;
 
 import java.util.Collections;
@@ -38,7 +40,6 @@ import me.grishka.appkit.Nav;
 import me.grishka.appkit.api.Callback;
 import me.grishka.appkit.api.ErrorResponse;
 import me.grishka.appkit.api.SimpleCallback;
-import me.grishka.appkit.fragments.BaseRecyclerFragment;
 import me.grishka.appkit.imageloader.ImageLoaderRecyclerAdapter;
 import me.grishka.appkit.imageloader.ImageLoaderViewHolder;
 import me.grishka.appkit.imageloader.requests.ImageLoaderRequest;
@@ -47,7 +48,7 @@ import me.grishka.appkit.utils.BindableViewHolder;
 import me.grishka.appkit.utils.V;
 import me.grishka.appkit.views.UsableRecyclerView;
 
-public class FollowRequestsListFragment extends BaseRecyclerFragment<FollowRequestsListFragment.AccountWrapper> implements ScrollableToTop{
+public class FollowRequestsListFragment extends RecyclerFragment<FollowRequestsListFragment.AccountWrapper> implements ScrollableToTop, ProvidesAssistContent.ProvidesWebUri {
 	private String accountID;
 	private Map<String, Relationship> relationships=Collections.emptyMap();
 	private GetAccountRelationships relationshipsRequest;
@@ -149,6 +150,16 @@ public class FollowRequestsListFragment extends BaseRecyclerFragment<FollowReque
 		smoothScrollRecyclerViewToTop(list);
 	}
 
+	@Override
+	public String getAccountID() {
+		return accountID;
+	}
+
+	@Override
+	public Uri getWebUri(Uri.Builder base) {
+		return base.path(isInstanceAkkoma() ? "/friend-requests" : "/follow_requests").build();
+	}
+
 	private class AccountsAdapter extends UsableRecyclerView.Adapter<AccountViewHolder> implements ImageLoaderRecyclerAdapter{
 
 		public AccountsAdapter(){

mastodon/src/main/java/org/joinmastodon/android/fragments/FollowedHashtagsFragment.java

@@ -1,5 +1,6 @@
 package org.joinmastodon.android.fragments;
 
+import android.net.Uri;
 import android.os.Bundle;
 import android.view.View;
 import android.view.ViewGroup;
@@ -14,15 +15,15 @@ import org.joinmastodon.android.model.Hashtag;
 import org.joinmastodon.android.model.HeaderPaginationList;
 import org.joinmastodon.android.ui.DividerItemDecoration;
 import org.joinmastodon.android.ui.utils.UiUtils;
+import org.joinmastodon.android.utils.ProvidesAssistContent;
 
 import me.grishka.appkit.api.SimpleCallback;
-import me.grishka.appkit.fragments.BaseRecyclerFragment;
 import me.grishka.appkit.utils.BindableViewHolder;
 import me.grishka.appkit.views.UsableRecyclerView;
 
-public class FollowedHashtagsFragment extends BaseRecyclerFragment<Hashtag> implements ScrollableToTop {
+public class FollowedHashtagsFragment extends RecyclerFragment<Hashtag> implements ScrollableToTop, ProvidesAssistContent.ProvidesWebUri {
     private String nextMaxID;
-    private String accountId;
+    private String accountID;
 
     public FollowedHashtagsFragment() {
         super(20);
@@ -32,7 +33,7 @@ public class FollowedHashtagsFragment extends BaseRecyclerFragment<Hashtag> impl
     public void onCreate(Bundle savedInstanceState) {
         super.onCreate(savedInstanceState);
         Bundle args=getArguments();
-        accountId=args.getString("account");
+        accountID=args.getString("account");
         setTitle(R.string.sk_hashtags_you_follow);
     }
 
@@ -63,7 +64,7 @@ public class FollowedHashtagsFragment extends BaseRecyclerFragment<Hashtag> impl
                         onDataLoaded(result, nextMaxID!=null);
                     }
                 })
-                .exec(accountId);
+                .exec(accountID);
     }
 
     @Override
@@ -76,6 +77,16 @@ public class FollowedHashtagsFragment extends BaseRecyclerFragment<Hashtag> impl
         smoothScrollRecyclerViewToTop(list);
     }
 
+    @Override
+    public String getAccountID() {
+        return accountID;
+    }
+
+    @Override
+    public Uri getWebUri(Uri.Builder base) {
+        return isInstanceAkkoma() ? null : base.path("/followed_tags").build();
+    }
+
     private class HashtagsAdapter extends RecyclerView.Adapter<HashtagViewHolder>{
         @NonNull
         @Override
@@ -110,7 +121,7 @@ public class FollowedHashtagsFragment extends BaseRecyclerFragment<Hashtag> impl
 
         @Override
         public void onClick() {
-            UiUtils.openHashtagTimeline(getActivity(), accountId, item.name, item.following);
+            UiUtils.openHashtagTimeline(getActivity(), accountID, item.name, item.following);
         }
     }
 }

mastodon/src/main/java/org/joinmastodon/android/fragments/HasAccountID.java

@@ -0,0 +1,27 @@
+package org.joinmastodon.android.fragments;
+
+import org.joinmastodon.android.api.session.AccountSession;
+import org.joinmastodon.android.api.session.AccountSessionManager;
+import org.joinmastodon.android.model.Instance;
+
+import java.util.Optional;
+
+public interface HasAccountID {
+    String getAccountID();
+
+    default AccountSession getSession() {
+        return AccountSessionManager.getInstance().getAccount(getAccountID());
+    }
+
+    default boolean isInstanceAkkoma() {
+        return getInstance().map(Instance::isAkkoma).orElse(false);
+    }
+
+    default boolean isInstancePixelfed() {
+        return getInstance().map(Instance::isPixelfed).orElse(false);
+    }
+
+    default Optional<Instance> getInstance() {
+        return getSession().getInstance();
+    }
+}

mastodon/src/main/java/org/joinmastodon/android/fragments/HasFab.java

@@ -0,0 +1,10 @@
+package org.joinmastodon.android.fragments;
+
+import android.view.View;
+
+public interface HasFab {
+    View getFab();
+    void showFab();
+    void hideFab();
+    boolean isScrolling();
+}

mastodon/src/main/java/org/joinmastodon/android/fragments/HashtagTimelineFragment.java

@@ -1,6 +1,7 @@
 package org.joinmastodon.android.fragments;
 
 import android.app.Activity;
+import android.net.Uri;
 import android.os.Bundle;
 import android.view.HapticFeedbackConstants;
 import android.view.Menu;
@@ -8,7 +9,6 @@ import android.view.MenuInflater;
 import android.view.MenuItem;
 import android.view.View;
 import android.view.ViewGroup;
-import android.widget.ImageButton;
 import android.widget.Toast;
 
 import org.joinmastodon.android.E;
@@ -17,12 +17,15 @@ import org.joinmastodon.android.api.requests.tags.GetHashtag;
 import org.joinmastodon.android.api.requests.tags.SetHashtagFollowed;
 import org.joinmastodon.android.api.requests.timelines.GetHashtagTimeline;
 import org.joinmastodon.android.events.HashtagUpdatedEvent;
+import org.joinmastodon.android.model.Filter;
 import org.joinmastodon.android.model.Hashtag;
 import org.joinmastodon.android.model.Status;
 import org.joinmastodon.android.model.TimelineDefinition;
 import org.joinmastodon.android.ui.utils.UiUtils;
+import org.joinmastodon.android.utils.StatusFilterPredicate;
 
 import java.util.List;
+import java.util.stream.Collectors;
 
 import me.grishka.appkit.Nav;
 import me.grishka.appkit.api.Callback;
@@ -33,11 +36,11 @@ import me.grishka.appkit.utils.V;
 public class HashtagTimelineFragment extends PinnableStatusListFragment {
 	private String hashtag;
 	private boolean following;
-	private ImageButton fab;
 	private MenuItem followButton;
 
-	public HashtagTimelineFragment(){
-		setListLayoutId(R.layout.recycler_fragment_with_fab);
+	@Override
+	protected boolean wantsComposeButton() {
+		return true;
 	}
 
 	@Override
@@ -120,6 +123,7 @@ public class HashtagTimelineFragment extends PinnableStatusListFragment {
 					@Override
 					public void onSuccess(List<Status> result){
 						if (getActivity() == null) return;
+						result=result.stream().filter(new StatusFilterPredicate(accountID, getFilterContext())).collect(Collectors.toList());
 						onDataLoaded(result, !result.isEmpty());
 					}
 				})
@@ -134,14 +138,12 @@ public class HashtagTimelineFragment extends PinnableStatusListFragment {
 	}
 
 	@Override
-	public void onViewCreated(View view, Bundle savedInstanceState){
-		super.onViewCreated(view, savedInstanceState);
-		fab=view.findViewById(R.id.fab);
-		fab.setOnClickListener(this::onFabClick);
-		fab.setOnLongClickListener(v -> UiUtils.pickAccountForCompose(getActivity(), accountID, '#'+hashtag+' '));
+	public boolean onFabLongClick(View v) {
+		return UiUtils.pickAccountForCompose(getActivity(), accountID, '#'+hashtag+' ');
 	}
 
-	private void onFabClick(View v){
+	@Override
+	public void onFabClick(View v){
 		Bundle args=new Bundle();
 		args.putString("account", accountID);
 		args.putString("prefilledText", '#'+hashtag+' ');
@@ -152,4 +154,14 @@ public class HashtagTimelineFragment extends PinnableStatusListFragment {
 	protected void onSetFabBottomInset(int inset){
 		((ViewGroup.MarginLayoutParams) fab.getLayoutParams()).bottomMargin=V.dp(24)+inset;
 	}
+
+	@Override
+	protected Filter.FilterContext getFilterContext() {
+		return Filter.FilterContext.PUBLIC;
+	}
+
+	@Override
+	public Uri getWebUri(Uri.Builder base) {
+		return base.path((isInstanceAkkoma() ? "/tag/" : "/tags") + hashtag).build();
+	}
 }

mastodon/src/main/java/org/joinmastodon/android/fragments/HomeFragment.java

@@ -2,6 +2,7 @@ package org.joinmastodon.android.fragments;
 
 import android.app.Fragment;
 import android.app.NotificationManager;
+import android.app.assist.AssistContent;
 import android.graphics.Outline;
 import android.os.Build;
 import android.os.Bundle;
@@ -16,23 +17,36 @@ import android.widget.FrameLayout;
 import android.widget.ImageView;
 import android.widget.LinearLayout;
 
-import org.joinmastodon.android.PushNotificationReceiver;
+import androidx.annotation.IdRes;
+import androidx.annotation.Nullable;
+
+import com.squareup.otto.Subscribe;
+
+import org.joinmastodon.android.E;
 import org.joinmastodon.android.R;
+import org.joinmastodon.android.api.requests.notifications.GetNotifications;
 import org.joinmastodon.android.api.session.AccountSession;
 import org.joinmastodon.android.api.session.AccountSessionManager;
+import org.joinmastodon.android.events.AllNotificationsSeenEvent;
+import org.joinmastodon.android.events.NotificationReceivedEvent;
 import org.joinmastodon.android.fragments.discover.DiscoverFragment;
-import org.joinmastodon.android.fragments.discover.SearchFragment;
 import org.joinmastodon.android.model.Account;
+import org.joinmastodon.android.model.Instance;
+import org.joinmastodon.android.model.Notification;
 import org.joinmastodon.android.ui.AccountSwitcherSheet;
 import org.joinmastodon.android.ui.utils.UiUtils;
 import org.joinmastodon.android.ui.views.TabBar;
+import org.joinmastodon.android.utils.ProvidesAssistContent;
 import org.parceler.Parcels;
 
 import java.util.ArrayList;
+import java.util.EnumSet;
+import java.util.List;
+import java.util.Optional;
 
-import androidx.annotation.IdRes;
-import androidx.annotation.Nullable;
 import me.grishka.appkit.FragmentStackActivity;
+import me.grishka.appkit.api.Callback;
+import me.grishka.appkit.api.ErrorResponse;
 import me.grishka.appkit.fragments.AppKitFragment;
 import me.grishka.appkit.fragments.LoaderFragment;
 import me.grishka.appkit.fragments.OnBackPressedListener;
@@ -41,7 +55,7 @@ import me.grishka.appkit.imageloader.requests.UrlImageLoaderRequest;
 import me.grishka.appkit.utils.V;
 import me.grishka.appkit.views.FragmentRootLinearLayout;
 
-public class HomeFragment extends AppKitFragment implements OnBackPressedListener{
+public class HomeFragment extends AppKitFragment implements OnBackPressedListener, ProvidesAssistContent, HasAccountID {
 	private FragmentRootLinearLayout content;
 	private HomeTabFragment homeTabFragment;
 	private NotificationsFragment notificationsFragment;
@@ -50,26 +64,34 @@ public class HomeFragment extends AppKitFragment implements OnBackPressedListene
 	private TabBar tabBar;
 	private View tabBarWrap;
 	private ImageView tabBarAvatar;
+	private ImageView notificationTabIcon;
 	@IdRes
 	private int currentTab=R.id.tab_home;
 
 	private String accountID;
+	private boolean isPleroma;
 
 	@Override
 	public void onCreate(Bundle savedInstanceState){
 		super.onCreate(savedInstanceState);
+		E.register(this);
 		accountID=getArguments().getString("account");
 		setTitle(R.string.sk_app_name);
+		isPleroma = AccountSessionManager.getInstance().getAccount(accountID).getInstance()
+				.map(Instance::isAkkoma)
+				.orElse(false);
 
 		if(Build.VERSION.SDK_INT>=Build.VERSION_CODES.N)
 			setRetainInstance(true);
 
+		// TODO: clean up
 		if(savedInstanceState==null){
 			Bundle args=new Bundle();
 			args.putString("account", accountID);
 			homeTabFragment=new HomeTabFragment();
 			homeTabFragment.setArguments(args);
 			args=new Bundle(args);
+			args.putBoolean("disableDiscover", isPleroma);
 			args.putBoolean("noAutoLoad", true);
 			searchFragment=new DiscoverFragment();
 			searchFragment.setArguments(args);
@@ -91,7 +113,7 @@ public class HomeFragment extends AppKitFragment implements OnBackPressedListene
 		content.setOrientation(LinearLayout.VERTICAL);
 
 		FrameLayout fragmentContainer=new FrameLayout(getActivity());
-		fragmentContainer.setId(R.id.fragment_wrap);
+		fragmentContainer.setId(me.grishka.appkit.R.id.fragment_wrap);
 		content.addView(fragmentContainer, new LinearLayout.LayoutParams(ViewGroup.LayoutParams.MATCH_PARENT, 0, 1f));
 
 		inflater.inflate(R.layout.tab_bar, content);
@@ -110,12 +132,15 @@ public class HomeFragment extends AppKitFragment implements OnBackPressedListene
 		Account self=AccountSessionManager.getInstance().getAccount(accountID).self;
 		ViewImageLoader.load(tabBarAvatar, null, new UrlImageLoaderRequest(self.avatar, V.dp(28), V.dp(28)));
 
+		notificationTabIcon=content.findViewById(R.id.tab_notifications);
+		updateNotificationBadge();
+
 		if(savedInstanceState==null){
 			getChildFragmentManager().beginTransaction()
-					.add(R.id.fragment_wrap, homeTabFragment)
-					.add(R.id.fragment_wrap, searchFragment).hide(searchFragment)
-					.add(R.id.fragment_wrap, notificationsFragment).hide(notificationsFragment)
-					.add(R.id.fragment_wrap, profileFragment).hide(profileFragment)
+					.add(me.grishka.appkit.R.id.fragment_wrap, homeTabFragment)
+					.add(me.grishka.appkit.R.id.fragment_wrap, searchFragment).hide(searchFragment)
+					.add(me.grishka.appkit.R.id.fragment_wrap, notificationsFragment).hide(notificationsFragment)
+					.add(me.grishka.appkit.R.id.fragment_wrap, profileFragment).hide(profileFragment)
 					.commit();
 
 			String defaultTab=getArguments().getString("tab");
@@ -144,6 +169,7 @@ public class HomeFragment extends AppKitFragment implements OnBackPressedListene
 		notificationsFragment=(NotificationsFragment) getChildFragmentManager().getFragment(savedInstanceState, "notificationsFragment");
 		profileFragment=(ProfileFragment) getChildFragmentManager().getFragment(savedInstanceState, "profileFragment");
 		currentTab=savedInstanceState.getInt("selectedTab");
+		tabBar.selectTab(currentTab);
 		Fragment current=fragmentForTab(currentTab);
 		getChildFragmentManager().beginTransaction()
 				.hide(homeTabFragment)
@@ -200,6 +226,13 @@ public class HomeFragment extends AppKitFragment implements OnBackPressedListene
 		throw new IllegalArgumentException();
 	}
 
+	public void setCurrentTab(@IdRes int tab){
+		if(tab==currentTab)
+			return;
+		tabBar.selectTab(tab);
+		onTabSelected(tab);
+	}
+
 	private void onTabSelected(@IdRes int tab){
 		Fragment newFragment=fragmentForTab(tab);
 		if(tab==currentTab){
@@ -211,8 +244,10 @@ public class HomeFragment extends AppKitFragment implements OnBackPressedListene
 		}
 		getChildFragmentManager().beginTransaction().hide(fragmentForTab(currentTab)).show(newFragment).commit();
 		maybeTriggerLoading(newFragment);
+		if (newFragment instanceof HasFab fabulous && !fabulous.isScrolling()) fabulous.showFab();
 		currentTab=tab;
 		((FragmentStackActivity)getActivity()).invalidateSystemBarColors(this);
+		if (tab == R.id.tab_search && isPleroma) searchFragment.selectSearch();
 	}
 
 	private void maybeTriggerLoading(Fragment newFragment){
@@ -239,7 +274,7 @@ public class HomeFragment extends AppKitFragment implements OnBackPressedListene
 			for(AccountSession session:AccountSessionManager.getInstance().getLoggedInAccounts()){
 				options.add(session.self.displayName+"\n("+session.self.username+"@"+session.domain+")");
 			}
-			new AccountSwitcherSheet(getActivity()).show();
+			new AccountSwitcherSheet(getActivity(), this).show();
 			return true;
 		}
 		return false;
@@ -269,4 +304,57 @@ public class HomeFragment extends AppKitFragment implements OnBackPressedListene
 		if (notificationsFragment.isAdded()) getChildFragmentManager().putFragment(outState, "notificationsFragment", notificationsFragment);
 		if (profileFragment.isAdded()) getChildFragmentManager().putFragment(outState, "profileFragment", profileFragment);
 	}
+
+	public void updateNotificationBadge() {
+		AccountSession session = AccountSessionManager.getInstance().getAccount(accountID);
+		Optional<Instance> instance = session.getInstance();
+		if (instance.isEmpty()) return; // avoiding incompatibility with akkoma
+
+		new GetNotifications(null, 1, EnumSet.allOf(Notification.Type.class), instance.get().isAkkoma())
+				.setCallback(new Callback<>() {
+					@Override
+					public void onSuccess(List<Notification> notifications) {
+						if (notifications.size() > 0) {
+							try {
+								long newestId = Long.parseLong(notifications.get(0).id);
+								long lastSeenId = Long.parseLong(session.markers.notifications.lastReadId);
+								setNotificationBadge(newestId > lastSeenId);
+							} catch (Exception ignored) {
+								setNotificationBadge(false);
+							}
+						}
+					}
+
+					@Override
+					public void onError(ErrorResponse error) {
+						setNotificationBadge(false);
+					}
+				}).exec(accountID);
+	}
+
+	public void setNotificationBadge(boolean badge) {
+		notificationTabIcon.setImageResource(badge
+				? R.drawable.ic_fluent_alert_28_selector_badged
+				: R.drawable.ic_fluent_alert_28_selector);
+	}
+
+	@Subscribe
+	public void onNotificationReceived(NotificationReceivedEvent notificationReceivedEvent) {
+		if (notificationReceivedEvent.account.equals(accountID)) setNotificationBadge(true);
+	}
+
+	@Subscribe
+	public void onAllNotificationsSeen(AllNotificationsSeenEvent allNotificationsSeenEvent) {
+		setNotificationBadge(false);
+	}
+
+	@Override
+	public String getAccountID() {
+		return accountID;
+	}
+
+	@Override
+	public void onProvideAssistContent(AssistContent assistContent) {
+		callFragmentToProvideAssistContent(fragmentForTab(currentTab), assistContent);
+	}
 }

mastodon/src/main/java/org/joinmastodon/android/fragments/HomeTabFragment.java

@@ -10,6 +10,7 @@ import android.annotation.SuppressLint;
 import android.app.Activity;
 import android.app.Fragment;
 import android.app.FragmentTransaction;
+import android.app.assist.AssistContent;
 import android.content.Context;
 import android.os.Build;
 import android.os.Bundle;
@@ -24,6 +25,7 @@ import android.view.ViewParent;
 import android.view.ViewTreeObserver;
 import android.widget.Button;
 import android.widget.FrameLayout;
+import android.widget.ImageButton;
 import android.widget.ImageView;
 import android.widget.PopupMenu;
 import android.widget.TextView;
@@ -53,6 +55,7 @@ import org.joinmastodon.android.model.TimelineDefinition;
 import org.joinmastodon.android.ui.SimpleViewHolder;
 import org.joinmastodon.android.ui.utils.UiUtils;
 import org.joinmastodon.android.updater.GithubSelfUpdater;
+import org.joinmastodon.android.utils.ProvidesAssistContent;
 
 import java.util.Collection;
 import java.util.HashMap;
@@ -70,7 +73,7 @@ import me.grishka.appkit.fragments.OnBackPressedListener;
 import me.grishka.appkit.utils.CubicBezierInterpolator;
 import me.grishka.appkit.utils.V;
 
-public class HomeTabFragment extends MastodonToolbarFragment implements ScrollableToTop, OnBackPressedListener {
+public class HomeTabFragment extends MastodonToolbarFragment implements ScrollableToTop, OnBackPressedListener, HasFab, ProvidesAssistContent {
 	private static final int ANNOUNCEMENTS_RESULT = 654;
 
 	private String accountID;
@@ -98,13 +101,14 @@ public class HomeTabFragment extends MastodonToolbarFragment implements Scrollab
 	private PopupMenu overflowPopup;
 	private View overflowActionView = null;
 	private boolean announcementsBadged, settingsBadged;
+	private ImageButton fab;
 
 	@Override
 	public void onCreate(Bundle savedInstanceState) {
 		super.onCreate(savedInstanceState);
 		E.register(this);
 		accountID = getArguments().getString("account");
-		timelineDefinitions = GlobalUserPreferences.pinnedTimelines.getOrDefault(accountID, TimelineDefinition.DEFAULT_TIMELINES);
+		timelineDefinitions = GlobalUserPreferences.pinnedTimelines.getOrDefault(accountID, TimelineDefinition.getDefaultTimelines(accountID));
 		assert timelineDefinitions != null;
 		if (timelineDefinitions.size() == 0) timelineDefinitions = List.of(TimelineDefinition.HOME_TIMELINE);
 		count = timelineDefinitions.size();
@@ -122,6 +126,10 @@ public class HomeTabFragment extends MastodonToolbarFragment implements Scrollab
 	@Override
 	public View onCreateContentView(LayoutInflater inflater, ViewGroup container, Bundle bundle) {
 		FrameLayout view = new FrameLayout(getContext());
+		inflater.inflate(R.layout.compose_fab, view);
+		fab = view.findViewById(R.id.fab);
+		fab.setOnClickListener(this::onFabClick);
+		fab.setOnLongClickListener(this::onFabLongClick);
 		pager = new ViewPager2(getContext());
 		toolbarFrame = (FrameLayout) LayoutInflater.from(getContext()).inflate(R.layout.home_toolbar, getToolbar(), false);
 
@@ -129,6 +137,7 @@ public class HomeTabFragment extends MastodonToolbarFragment implements Scrollab
 			Bundle args = new Bundle();
 			args.putString("account", accountID);
 			args.putBoolean("__is_tab", true);
+			args.putBoolean("__disable_fab", true);
 			args.putBoolean("onlyPosts", true);
 
 			for (int i = 0; i < timelineDefinitions.size(); i++) {
@@ -280,6 +289,20 @@ public class HomeTabFragment extends MastodonToolbarFragment implements Scrollab
 		}).exec(accountID);
 	}
 
+	private void onFabClick(View v){
+		if (fragments[pager.getCurrentItem()] instanceof BaseStatusListFragment<?> l) {
+			l.onFabClick(v);
+		}
+	}
+
+	private boolean onFabLongClick(View v) {
+		if (fragments[pager.getCurrentItem()] instanceof BaseStatusListFragment<?> l) {
+			return l.onFabLongClick(v);
+		} else {
+			return false;
+		}
+	}
+
 	private void addListsToOverflowMenu() {
 		Context ctx = getContext();
 		listsMenu.clear();
@@ -358,7 +381,7 @@ public class HomeTabFragment extends MastodonToolbarFragment implements Scrollab
 		addListsToOverflowMenu();
 		addHashtagsToOverflowMenu();
 
-		if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.P) {
+		if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.P && !UiUtils.isEMUI()) {
 			m.setGroupDividerEnabled(true);
 		}
 	}
@@ -375,7 +398,7 @@ public class HomeTabFragment extends MastodonToolbarFragment implements Scrollab
 	}
 
 	private <T> void updateList(List<T> addItems, Map<Integer, T> items) {
-		if (addItems.size() == 0) return;
+		if (addItems.size() == 0 || getActivity() == null) return;
 		for (int i = 0; i < addItems.size(); i++) items.put(View.generateViewId(), addItems.get(i));
 		updateOverflowMenu();
 	}
@@ -427,9 +450,26 @@ public class HomeTabFragment extends MastodonToolbarFragment implements Scrollab
 		updateSwitcherIcon(i);
 	}
 
+	@Override
+	public void showFab() {
+		if (fragments[pager.getCurrentItem()] instanceof BaseStatusListFragment<?> l) l.showFab();
+	}
+
+	@Override
+	public void hideFab() {
+		if (fragments[pager.getCurrentItem()] instanceof BaseStatusListFragment<?> l) l.hideFab();
+	}
+
+	@Override
+	public boolean isScrolling() {
+		return (fragments[pager.getCurrentItem()] instanceof HasFab fabulous)
+				&& fabulous.isScrolling();
+	}
+
 	private void updateSwitcherIcon(int i) {
 		timelineIcon.setImageResource(timelines[i].getIcon().iconRes);
 		timelineTitle.setText(timelines[i].getTitle(getContext()));
+		showFab();
 	}
 
 	@Override
@@ -657,12 +697,22 @@ public class HomeTabFragment extends MastodonToolbarFragment implements Scrollab
 		return hashtagsItems.values();
 	}
 
+	public ImageButton getFab() {
+		return fab;
+	}
+
+	@Override
+	public void onProvideAssistContent(AssistContent assistContent) {
+		callFragmentToProvideAssistContent(fragments[pager.getCurrentItem()], assistContent);
+	}
+
 	private class HomePagerAdapter extends RecyclerView.Adapter<SimpleViewHolder> {
 		@NonNull
 		@Override
 		public SimpleViewHolder onCreateViewHolder(@NonNull ViewGroup parent, int viewType) {
 			FrameLayout tabView = tabViews[viewType % getItemCount()];
-			((ViewGroup)tabView.getParent()).removeView(tabView);
+			ViewGroup tabParent = (ViewGroup) tabView.getParent();
+			if (tabParent != null) tabParent.removeView(tabView);
 			tabView.setVisibility(View.VISIBLE);
 			return new SimpleViewHolder(tabView);
 		}

mastodon/src/main/java/org/joinmastodon/android/fragments/HomeTimelineFragment.java

@@ -1,6 +1,7 @@
 package org.joinmastodon.android.fragments;
 
 import android.app.Activity;
+import android.net.Uri;
 import android.os.Bundle;
 import android.view.View;
 
@@ -8,8 +9,6 @@ import androidx.annotation.NonNull;
 import androidx.recyclerview.widget.RecyclerView;
 
 import org.joinmastodon.android.GlobalUserPreferences;
-import org.joinmastodon.android.E;
-import org.joinmastodon.android.R;
 import org.joinmastodon.android.api.requests.markers.SaveMarkers;
 import org.joinmastodon.android.api.requests.timelines.GetHomeTimeline;
 import org.joinmastodon.android.api.session.AccountSessionManager;
@@ -32,11 +31,16 @@ import me.grishka.appkit.api.ErrorResponse;
 import me.grishka.appkit.api.SimpleCallback;
 import me.grishka.appkit.utils.V;
 
-public class HomeTimelineFragment extends FabStatusListFragment {
+public class HomeTimelineFragment extends StatusListFragment {
 	private HomeTabFragment parent;
 	private String maxID;
 	private String lastSavedMarkerID;
 
+	@Override
+	protected boolean wantsComposeButton() {
+		return true;
+	}
+
 	@Override
 	public void onAttach(Activity activity){
 		super.onAttach(activity);
@@ -145,7 +149,7 @@ public class HomeTimelineFragment extends FabStatusListFragment {
 							result.get(result.size()-1).hasGapAfter=true;
 							toAdd=result;
 						}
-						StatusFilterPredicate filterPredicate=new StatusFilterPredicate(accountID, Filter.FilterContext.HOME);
+						StatusFilterPredicate filterPredicate=new StatusFilterPredicate(accountID, getFilterContext());
 						toAdd=toAdd.stream().filter(filterPredicate).collect(Collectors.toList());
 						if(!toAdd.isEmpty()){
 							prependItems(toAdd, true);
@@ -161,6 +165,10 @@ public class HomeTimelineFragment extends FabStatusListFragment {
 					}
 				})
 				.exec(accountID);
+
+		if (parent.getParentFragment() instanceof HomeFragment homeFragment) {
+			homeFragment.updateNotificationBadge();
+		}
 	}
 
 	@Override
@@ -220,7 +228,7 @@ public class HomeTimelineFragment extends FabStatusListFragment {
 							List<StatusDisplayItem> targetList=displayItems.subList(gapPos, gapPos+1);
 							targetList.clear();
 							List<Status> insertedPosts=data.subList(gapPostIndex+1, gapPostIndex+1);
-							StatusFilterPredicate filterPredicate=new StatusFilterPredicate(accountID, Filter.FilterContext.HOME);
+							StatusFilterPredicate filterPredicate=new StatusFilterPredicate(accountID, getFilterContext());
 							for(Status s:result){
 								if(idsBelowGap.contains(s.id))
 									break;
@@ -273,4 +281,14 @@ public class HomeTimelineFragment extends FabStatusListFragment {
 	protected boolean shouldRemoveAccountPostsWhenUnfollowing(){
 		return true;
 	}
+
+	@Override
+	protected Filter.FilterContext getFilterContext() {
+		return Filter.FilterContext.HOME;
+	}
+
+	@Override
+	public Uri getWebUri(Uri.Builder base) {
+		return base.path("/").build();
+	}
 }

mastodon/src/main/java/org/joinmastodon/android/fragments/ListTimelineFragment.java

@@ -1,13 +1,13 @@
 package org.joinmastodon.android.fragments;
 
 import android.app.Activity;
+import android.net.Uri;
 import android.os.Bundle;
 import android.view.Menu;
 import android.view.MenuInflater;
 import android.view.MenuItem;
 import android.view.View;
 import android.view.ViewGroup;
-import android.widget.ImageButton;
 
 import androidx.annotation.Nullable;
 
@@ -18,14 +18,17 @@ import org.joinmastodon.android.api.requests.lists.UpdateList;
 import org.joinmastodon.android.api.requests.timelines.GetListTimeline;
 import org.joinmastodon.android.events.ListDeletedEvent;
 import org.joinmastodon.android.events.ListUpdatedCreatedEvent;
+import org.joinmastodon.android.model.Filter;
 import org.joinmastodon.android.model.ListTimeline;
 import org.joinmastodon.android.model.Status;
 import org.joinmastodon.android.model.TimelineDefinition;
 import org.joinmastodon.android.ui.M3AlertDialogBuilder;
 import org.joinmastodon.android.ui.utils.UiUtils;
 import org.joinmastodon.android.ui.views.ListTimelineEditor;
+import org.joinmastodon.android.utils.StatusFilterPredicate;
 
 import java.util.List;
+import java.util.stream.Collectors;
 
 import me.grishka.appkit.Nav;
 import me.grishka.appkit.api.Callback;
@@ -39,10 +42,10 @@ public class ListTimelineFragment extends PinnableStatusListFragment {
     private String listTitle;
     @Nullable
     private ListTimeline.RepliesPolicy repliesPolicy;
-    private ImageButton fab;
 
-    public ListTimelineFragment() {
-        setListLayoutId(R.layout.recycler_fragment_with_fab);
+    @Override
+    protected boolean wantsComposeButton() {
+        return true;
     }
 
     @Override
@@ -134,10 +137,11 @@ public class ListTimelineFragment extends PinnableStatusListFragment {
                     @Override
                     public void onSuccess(List<Status> result) {
                         if (getActivity() == null) return;
+                        result=result.stream().filter(new StatusFilterPredicate(accountID, getFilterContext())).collect(Collectors.toList());
                         onDataLoaded(result, !result.isEmpty());
                     }
                 })
-                .exec(accountID);
+               .exec(accountID);
     }
 
     @Override
@@ -148,14 +152,7 @@ public class ListTimelineFragment extends PinnableStatusListFragment {
     }
 
     @Override
-    public void onViewCreated(View view, Bundle savedInstanceState) {
-        super.onViewCreated(view, savedInstanceState);
-        fab=view.findViewById(R.id.fab);
-        fab.setOnClickListener(this::onFabClick);
-        fab.setOnLongClickListener(v -> UiUtils.pickAccountForCompose(getActivity(), accountID));
-    }
-
-    private void onFabClick(View v){
+    public void onFabClick(View v){
         Bundle args=new Bundle();
         args.putString("account", accountID);
         Nav.go(getActivity(), ComposeFragment.class, args);
@@ -165,4 +162,15 @@ public class ListTimelineFragment extends PinnableStatusListFragment {
     protected void onSetFabBottomInset(int inset) {
         ((ViewGroup.MarginLayoutParams) fab.getLayoutParams()).bottomMargin=V.dp(24)+inset;
     }
+
+
+    @Override
+    protected Filter.FilterContext getFilterContext() {
+        return Filter.FilterContext.HOME;
+    }
+
+    @Override
+    public Uri getWebUri(Uri.Builder base) {
+        return base.path("/lists/" + listID).build();
+    }
 }

mastodon/src/main/java/org/joinmastodon/android/fragments/ListTimelinesFragment.java

@@ -1,260 +0,0 @@
-package org.joinmastodon.android.fragments;
-
-import android.os.Bundle;
-import android.view.Menu;
-import android.view.MenuInflater;
-import android.view.MenuItem;
-import android.view.View;
-import android.view.ViewGroup;
-import android.widget.CheckBox;
-import android.widget.TextView;
-
-import androidx.annotation.NonNull;
-import androidx.recyclerview.widget.RecyclerView;
-
-import com.squareup.otto.Subscribe;
-
-import org.joinmastodon.android.E;
-import org.joinmastodon.android.R;
-import org.joinmastodon.android.api.MastodonAPIRequest;
-import org.joinmastodon.android.api.requests.lists.AddAccountsToList;
-import org.joinmastodon.android.api.requests.lists.CreateList;
-import org.joinmastodon.android.api.requests.lists.GetLists;
-import org.joinmastodon.android.api.requests.lists.RemoveAccountsFromList;
-import org.joinmastodon.android.events.ListDeletedEvent;
-import org.joinmastodon.android.events.ListUpdatedCreatedEvent;
-import org.joinmastodon.android.model.ListTimeline;
-import org.joinmastodon.android.ui.DividerItemDecoration;
-import org.joinmastodon.android.ui.M3AlertDialogBuilder;
-import org.joinmastodon.android.ui.views.ListTimelineEditor;
-
-import java.util.ArrayList;
-import java.util.Collections;
-import java.util.HashMap;
-import java.util.List;
-
-import me.grishka.appkit.Nav;
-import me.grishka.appkit.api.Callback;
-import me.grishka.appkit.api.ErrorResponse;
-import me.grishka.appkit.api.SimpleCallback;
-import me.grishka.appkit.fragments.BaseRecyclerFragment;
-import me.grishka.appkit.utils.BindableViewHolder;
-import me.grishka.appkit.views.UsableRecyclerView;
-
-public class ListTimelinesFragment extends BaseRecyclerFragment<ListTimeline> implements ScrollableToTop {
-	private String accountId;
-	private String profileAccountId;
-	private final HashMap<String, Boolean> userInListBefore = new HashMap<>();
-	private final HashMap<String, Boolean> userInList = new HashMap<>();
-	private ListsAdapter adapter;
-
-	public ListTimelinesFragment() {
-		 super(10);
-	}
-
-	@Override
-	public void onCreate(Bundle savedInstanceState) {
-		 super.onCreate(savedInstanceState);
-		 Bundle args=getArguments();
-		 accountId=args.getString("account");
-		 setHasOptionsMenu(true);
-		 E.register(this);
-
-		 if(args.containsKey("profileAccount")){
-				profileAccountId=args.getString("profileAccount");
-				String profileDisplayUsername = args.getString("profileDisplayUsername");
-				setTitle(getString(R.string.sk_lists_with_user, profileDisplayUsername));
-		 } else {
-				setTitle(R.string.sk_your_lists);
-		 }
-	}
-
-	@Override
-	protected void onShown(){
-		 super.onShown();
-		 if(!getArguments().getBoolean("noAutoLoad") && !loaded && !dataLoading)
-				loadData();
-	}
-
-	@Override
-	public void onViewCreated(View view, Bundle savedInstanceState) {
-		 super.onViewCreated(view, savedInstanceState);
-		 list.addItemDecoration(new DividerItemDecoration(getActivity(), R.attr.colorPollVoted, 0.5f, 56, 16));
-	}
-
-	@Override
-	public void onCreateOptionsMenu(Menu menu, MenuInflater inflater) {
-		 inflater.inflate(R.menu.menu_list, menu);
-	}
-
-	@Override
-	public boolean onOptionsItemSelected(MenuItem item) {
-		 if (item.getItemId() == R.id.create) {
-				ListTimelineEditor editor = new ListTimelineEditor(getContext());
-				new M3AlertDialogBuilder(getActivity())
-						 .setTitle(R.string.sk_create_list_title)
-						 .setIcon(R.drawable.ic_fluent_people_add_28_regular)
-						 .setView(editor)
-						 .setPositiveButton(R.string.sk_create, (d, which) ->
-									new CreateList(editor.getTitle(), editor.getRepliesPolicy()).setCallback(new Callback<>() {
-										 @Override
-										 public void onSuccess(ListTimeline list) {
-												saveListMembership(list.id, true);
-												data.add(0, list);
-												adapter.notifyItemRangeInserted(0, 1);
-												E.post(new ListUpdatedCreatedEvent(list.id, list.title, list.repliesPolicy));
-										 }
-
-										 @Override
-										 public void onError(ErrorResponse error) {
-												error.showToast(getContext());
-										 }
-									}).exec(accountId)
-						 )
-						 .setNegativeButton(R.string.cancel, (d, which) -> {})
-						 .show();
-		 }
-		 return true;
-	}
-
-	private void saveListMembership(String listId, boolean isMember) {
-		 userInList.put(listId, isMember);
-		 List<String> accountIdList = Collections.singletonList(profileAccountId);
-		 MastodonAPIRequest<Object> req = isMember ? new AddAccountsToList(listId, accountIdList) : new RemoveAccountsFromList(listId, accountIdList);
-		 req.setCallback(new Callback<>() {
-			 @Override
-			 public void onSuccess(Object o) {}
-
-			 @Override
-			 public void onError(ErrorResponse error) {
-				error.showToast(getContext());
-			 }
-		 }).exec(accountId);
-	}
-
-	@Override
-	protected void doLoadData(int offset, int count){
-		 userInListBefore.clear();
-		 userInList.clear();
-		 currentRequest=(profileAccountId != null ? new GetLists(profileAccountId) : new GetLists())
-					.setCallback(new SimpleCallback<>(this) {
-						 @Override
-						 public void onSuccess(List<ListTimeline> lists) {
-								if (getActivity() == null) return;
-								for (ListTimeline l : lists) userInListBefore.put(l.id, true);
-								userInList.putAll(userInListBefore);
-								if (profileAccountId == null || !lists.isEmpty()) onDataLoaded(lists, false);
-								if (profileAccountId == null) return;
-
-								currentRequest=new GetLists().setCallback(new SimpleCallback<>(ListTimelinesFragment.this) {
-									@Override
-									public void onSuccess(List<ListTimeline> allLists) {
-										if (getActivity() == null) return;
-										List<ListTimeline> newLists = new ArrayList<>();
-										for (ListTimeline l : allLists) {
-											if (lists.stream().noneMatch(e -> e.id.equals(l.id))) newLists.add(l);
-											if (!userInListBefore.containsKey(l.id)) {
-													userInListBefore.put(l.id, false);
-											}
-										}
-										userInList.putAll(userInListBefore);
-										onDataLoaded(newLists, false);
-									}
-								}).exec(accountId);
-						 }
-					})
-					.exec(accountId);
-	}
-
-	@Subscribe
-	public void onListDeletedEvent(ListDeletedEvent event) {
-		for (int i = 0; i < data.size(); i++) {
-			ListTimeline item = data.get(i);
-			if (item.id.equals(event.id)) {
-				data.remove(i);
-				adapter.notifyItemRemoved(i);
-				break;
-			}
-		}
-	}
-
-	@Subscribe
-	public void onListUpdatedCreatedEvent(ListUpdatedCreatedEvent event) {
-		for (int i = 0; i < data.size(); i++) {
-			ListTimeline item = data.get(i);
-			if (item.id.equals(event.id)) {
-				item.title = event.title;
-				item.repliesPolicy = event.repliesPolicy;
-				adapter.notifyItemChanged(i);
-				break;
-			}
-		}
-	}
-
-	@Override
-	protected RecyclerView.Adapter<ListViewHolder> getAdapter() {
-		 return adapter = new ListsAdapter();
-	}
-
-	@Override
-	public void scrollToTop() {
-		 smoothScrollRecyclerViewToTop(list);
-	}
-
-	private class ListsAdapter extends RecyclerView.Adapter<ListViewHolder>{
-		 @NonNull
-		 @Override
-		 public ListViewHolder onCreateViewHolder(@NonNull ViewGroup parent, int viewType){
-				return new ListViewHolder();
-		 }
-
-		 @Override
-		 public void onBindViewHolder(@NonNull ListViewHolder holder, int position) {
-				holder.bind(data.get(position));
-		 }
-
-		 @Override
-		 public int getItemCount() {
-				return data.size();
-		 }
-	}
-
-	private class ListViewHolder extends BindableViewHolder<ListTimeline> implements UsableRecyclerView.Clickable{
-		 private final TextView title;
-		 private final CheckBox listToggle;
-
-		 public ListViewHolder(){
-				super(getActivity(), R.layout.item_text, list);
-				title=findViewById(R.id.title);
-				listToggle=findViewById(R.id.list_toggle);
-		 }
-
-		 @Override
-		 public void onBind(ListTimeline item) {
-				title.setText(item.title);
-				title.setCompoundDrawablesRelativeWithIntrinsicBounds(itemView.getContext().getDrawable(R.drawable.ic_fluent_people_24_regular), null, null, null);
-				if (profileAccountId != null) {
-					Boolean checked = userInList.get(item.id);
-					listToggle.setVisibility(View.VISIBLE);
-					listToggle.setChecked(userInList.containsKey(item.id) && checked != null && checked);
-					listToggle.setOnClickListener(this::onClickToggle);
-				} else {
-					listToggle.setVisibility(View.GONE);
-				}
-		 }
-
-		 private void onClickToggle(View view) {
-				saveListMembership(item.id, listToggle.isChecked());
-		 }
-
-		 @Override
-		 public void onClick() {
-				Bundle args=new Bundle();
-				args.putString("account", accountId);
-				args.putString("listID", item.id);
-				args.putString("listTitle", item.title);
-				if (item.repliesPolicy != null) args.putInt("repliesPolicy", item.repliesPolicy.ordinal());
-				Nav.go(getActivity(), ListTimelineFragment.class, args);
-		 }
-	}
-}

mastodon/src/main/java/org/joinmastodon/android/fragments/ListsFragment.java

@@ -0,0 +1,270 @@
+package org.joinmastodon.android.fragments;
+
+import android.net.Uri;
+import android.os.Bundle;
+import android.view.Menu;
+import android.view.MenuInflater;
+import android.view.MenuItem;
+import android.view.View;
+import android.view.ViewGroup;
+import android.widget.CheckBox;
+import android.widget.TextView;
+
+import androidx.annotation.NonNull;
+import androidx.recyclerview.widget.RecyclerView;
+
+import com.squareup.otto.Subscribe;
+
+import org.joinmastodon.android.E;
+import org.joinmastodon.android.R;
+import org.joinmastodon.android.api.MastodonAPIRequest;
+import org.joinmastodon.android.api.requests.lists.AddAccountsToList;
+import org.joinmastodon.android.api.requests.lists.CreateList;
+import org.joinmastodon.android.api.requests.lists.GetLists;
+import org.joinmastodon.android.api.requests.lists.RemoveAccountsFromList;
+import org.joinmastodon.android.events.ListDeletedEvent;
+import org.joinmastodon.android.events.ListUpdatedCreatedEvent;
+import org.joinmastodon.android.model.ListTimeline;
+import org.joinmastodon.android.ui.DividerItemDecoration;
+import org.joinmastodon.android.ui.M3AlertDialogBuilder;
+import org.joinmastodon.android.ui.views.ListTimelineEditor;
+import org.joinmastodon.android.utils.ProvidesAssistContent;
+
+import java.util.ArrayList;
+import java.util.Collections;
+import java.util.HashMap;
+import java.util.List;
+
+import me.grishka.appkit.Nav;
+import me.grishka.appkit.api.Callback;
+import me.grishka.appkit.api.ErrorResponse;
+import me.grishka.appkit.api.SimpleCallback;
+import me.grishka.appkit.utils.BindableViewHolder;
+import me.grishka.appkit.views.UsableRecyclerView;
+
+public class ListsFragment extends RecyclerFragment<ListTimeline> implements ScrollableToTop, ProvidesAssistContent.ProvidesWebUri {
+	private String accountID;
+	private String profileAccountId;
+	private final HashMap<String, Boolean> userInListBefore = new HashMap<>();
+	private final HashMap<String, Boolean> userInList = new HashMap<>();
+	private ListsAdapter adapter;
+
+	public ListsFragment() {
+		super(10);
+	}
+
+	@Override
+	public void onCreate(Bundle savedInstanceState) {
+		super.onCreate(savedInstanceState);
+		Bundle args = getArguments();
+		accountID = args.getString("account");
+		setHasOptionsMenu(true);
+		E.register(this);
+
+		if(args.containsKey("profileAccount")){
+			profileAccountId=args.getString("profileAccount");
+			String profileDisplayUsername = args.getString("profileDisplayUsername");
+			setTitle(getString(R.string.sk_lists_with_user, profileDisplayUsername));
+		} else {
+			setTitle(R.string.sk_your_lists);
+		}
+	}
+
+	@Override
+	protected void onShown(){
+		super.onShown();
+		if(!getArguments().getBoolean("noAutoLoad") && !loaded && !dataLoading)
+			loadData();
+	}
+
+	@Override
+	public void onViewCreated(View view, Bundle savedInstanceState) {
+		super.onViewCreated(view, savedInstanceState);
+		list.addItemDecoration(new DividerItemDecoration(getActivity(), R.attr.colorPollVoted, 0.5f, 56, 16));
+	}
+
+	@Override
+	public void onCreateOptionsMenu(Menu menu, MenuInflater inflater) {
+		inflater.inflate(R.menu.menu_list, menu);
+	}
+
+	@Override
+	public boolean onOptionsItemSelected(MenuItem item) {
+		if (item.getItemId() == R.id.create) {
+			ListTimelineEditor editor = new ListTimelineEditor(getContext());
+			new M3AlertDialogBuilder(getActivity())
+					.setTitle(R.string.sk_create_list_title)
+					.setIcon(R.drawable.ic_fluent_people_add_28_regular)
+					.setView(editor)
+					.setPositiveButton(R.string.sk_create, (d, which) ->
+							new CreateList(editor.getTitle(), editor.getRepliesPolicy()).setCallback(new Callback<>() {
+								@Override
+								public void onSuccess(ListTimeline list) {
+									data.add(0, list);
+									adapter.notifyItemRangeInserted(0, 1);
+									E.post(new ListUpdatedCreatedEvent(list.id, list.title, list.repliesPolicy));
+								}
+
+								@Override
+								public void onError(ErrorResponse error) {
+									error.showToast(getContext());
+								}
+							}).exec(accountID)
+					)
+					.setNegativeButton(R.string.cancel, (d, which) -> {})
+					.show();
+		}
+		return true;
+	}
+
+	private void saveListMembership(String listId, boolean isMember) {
+		userInList.put(listId, isMember);
+		List<String> accountIdList = Collections.singletonList(profileAccountId);
+		MastodonAPIRequest<Object> req = isMember ? new AddAccountsToList(listId, accountIdList) : new RemoveAccountsFromList(listId, accountIdList);
+		req.setCallback(new Callback<>() {
+			@Override
+			public void onSuccess(Object o) {}
+
+			@Override
+			public void onError(ErrorResponse error) {
+				error.showToast(getContext());
+			}
+		}).exec(accountID);
+	}
+
+	@Override
+	protected void doLoadData(int offset, int count){
+		userInListBefore.clear();
+		userInList.clear();
+		currentRequest=(profileAccountId != null ? new GetLists(profileAccountId) : new GetLists())
+				.setCallback(new SimpleCallback<>(this) {
+					@Override
+					public void onSuccess(List<ListTimeline> lists) {
+						if (getActivity() == null) return;
+						for (ListTimeline l : lists) userInListBefore.put(l.id, true);
+						userInList.putAll(userInListBefore);
+						if (profileAccountId == null || !lists.isEmpty()) onDataLoaded(lists, false);
+						if (profileAccountId == null) return;
+
+						currentRequest=new GetLists().setCallback(new SimpleCallback<>(ListsFragment.this) {
+							@Override
+							public void onSuccess(List<ListTimeline> allLists) {
+								if (getActivity() == null) return;
+								List<ListTimeline> newLists = new ArrayList<>();
+								for (ListTimeline l : allLists) {
+									if (lists.stream().noneMatch(e -> e.id.equals(l.id))) newLists.add(l);
+									if (!userInListBefore.containsKey(l.id)) {
+										userInListBefore.put(l.id, false);
+									}
+								}
+								userInList.putAll(userInListBefore);
+								onDataLoaded(newLists, false);
+							}
+						}).exec(accountID);
+					}
+				})
+				.exec(accountID);
+	}
+
+	@Subscribe
+	public void onListDeletedEvent(ListDeletedEvent event) {
+		for (int i = 0; i < data.size(); i++) {
+			ListTimeline item = data.get(i);
+			if (item.id.equals(event.id)) {
+				data.remove(i);
+				adapter.notifyItemRemoved(i);
+				break;
+			}
+		}
+	}
+
+	@Subscribe
+	public void onListUpdatedCreatedEvent(ListUpdatedCreatedEvent event) {
+		for (int i = 0; i < data.size(); i++) {
+			ListTimeline item = data.get(i);
+			if (item.id.equals(event.id)) {
+				item.title = event.title;
+				item.repliesPolicy = event.repliesPolicy;
+				adapter.notifyItemChanged(i);
+				break;
+			}
+		}
+	}
+
+	@Override
+	protected RecyclerView.Adapter<ListViewHolder> getAdapter() {
+		return adapter = new ListsAdapter();
+	}
+
+	@Override
+	public void scrollToTop() {
+		smoothScrollRecyclerViewToTop(list);
+	}
+
+	@Override
+	public String getAccountID() {
+		return accountID;
+	}
+
+	@Override
+	public Uri getWebUri(Uri.Builder base) {
+		return base.path("/lists").build();
+	}
+
+	private class ListsAdapter extends RecyclerView.Adapter<ListViewHolder>{
+		@NonNull
+		@Override
+		public ListViewHolder onCreateViewHolder(@NonNull ViewGroup parent, int viewType){
+			return new ListViewHolder();
+		}
+
+		@Override
+		public void onBindViewHolder(@NonNull ListViewHolder holder, int position) {
+			holder.bind(data.get(position));
+		}
+
+		@Override
+		public int getItemCount() {
+			return data.size();
+		}
+	}
+
+	private class ListViewHolder extends BindableViewHolder<ListTimeline> implements UsableRecyclerView.Clickable{
+		private final TextView title;
+		private final CheckBox listToggle;
+
+		public ListViewHolder(){
+			super(getActivity(), R.layout.item_text, list);
+			title=findViewById(R.id.title);
+			listToggle=findViewById(R.id.list_toggle);
+		}
+
+		@Override
+		public void onBind(ListTimeline item) {
+			title.setText(item.title);
+			title.setCompoundDrawablesRelativeWithIntrinsicBounds(itemView.getContext().getDrawable(R.drawable.ic_fluent_people_24_regular), null, null, null);
+			if (profileAccountId != null) {
+				Boolean checked = userInList.get(item.id);
+				listToggle.setVisibility(View.VISIBLE);
+				listToggle.setChecked(userInList.containsKey(item.id) && checked != null && checked);
+				listToggle.setOnClickListener(this::onClickToggle);
+			} else {
+				listToggle.setVisibility(View.GONE);
+			}
+		}
+
+		private void onClickToggle(View view) {
+			saveListMembership(item.id, listToggle.isChecked());
+		}
+
+		@Override
+		public void onClick() {
+			Bundle args=new Bundle();
+			args.putString("account", accountID);
+			args.putString("listID", item.id);
+			args.putString("listTitle", item.title);
+			if (item.repliesPolicy != null) args.putInt("repliesPolicy", item.repliesPolicy.ordinal());
+			Nav.go(getActivity(), ListTimelineFragment.class, args);
+		}
+	}
+}

mastodon/src/main/java/org/joinmastodon/android/fragments/MastodonToolbarFragment.java

@@ -30,4 +30,9 @@ public abstract class MastodonToolbarFragment extends ToolbarFragment{
 			toolbar.setNavigationContentDescription(R.string.back);
 		}
 	}
+
+	@Override
+	protected boolean wantsToolbarMenuIconsTinted() {
+		return false; // else, badged icons don't work :(
+	}
 }

mastodon/src/main/java/org/joinmastodon/android/fragments/NotificationsFragment.java

@@ -2,6 +2,7 @@ package org.joinmastodon.android.fragments;
 
 import android.app.Activity;
 import android.app.Fragment;
+import android.app.assist.AssistContent;
 import android.os.Build;
 import android.os.Bundle;
 import android.view.LayoutInflater;
@@ -13,6 +14,12 @@ import android.view.ViewGroup;
 import android.widget.FrameLayout;
 import android.widget.LinearLayout;
 
+import androidx.annotation.NonNull;
+import androidx.recyclerview.widget.RecyclerView;
+import androidx.viewpager2.widget.ViewPager2;
+
+import com.squareup.otto.Subscribe;
+
 import org.joinmastodon.android.E;
 import org.joinmastodon.android.GlobalUserPreferences;
 import org.joinmastodon.android.R;
@@ -24,12 +31,7 @@ import org.joinmastodon.android.ui.SimpleViewHolder;
 import org.joinmastodon.android.ui.tabs.TabLayout;
 import org.joinmastodon.android.ui.tabs.TabLayoutMediator;
 import org.joinmastodon.android.ui.utils.UiUtils;
-
-import androidx.annotation.NonNull;
-import androidx.recyclerview.widget.RecyclerView;
-import androidx.viewpager2.widget.ViewPager2;
-
-import com.squareup.otto.Subscribe;
+import org.joinmastodon.android.utils.ProvidesAssistContent;
 
 import me.grishka.appkit.Nav;
 import me.grishka.appkit.api.Callback;
@@ -37,7 +39,7 @@ import me.grishka.appkit.api.ErrorResponse;
 import me.grishka.appkit.fragments.BaseRecyclerFragment;
 import me.grishka.appkit.utils.V;
 
-public class NotificationsFragment extends MastodonToolbarFragment implements ScrollableToTop{
+public class NotificationsFragment extends MastodonToolbarFragment implements ScrollableToTop, ProvidesAssistContent {
 
 	private TabLayout tabLayout;
 	private ViewPager2 pager;
@@ -47,7 +49,6 @@ public class NotificationsFragment extends MastodonToolbarFragment implements Sc
 	private NotificationsListFragment allNotificationsFragment, mentionsFragment;
 
 	private String accountID;
-
 	@Override
 	public void onCreate(Bundle savedInstanceState){
 		super.onCreate(savedInstanceState);
@@ -227,12 +228,17 @@ public class NotificationsFragment extends MastodonToolbarFragment implements Sc
 		};
 	}
 
+	@Override
+	public void onProvideAssistContent(AssistContent assistContent) {
+		callFragmentToProvideAssistContent(getFragmentForPage(pager.getCurrentItem()), assistContent);
+	}
+
 	private class DiscoverPagerAdapter extends RecyclerView.Adapter<SimpleViewHolder>{
 		@NonNull
 		@Override
 		public SimpleViewHolder onCreateViewHolder(@NonNull ViewGroup parent, int viewType){
 			FrameLayout view=tabViews[viewType];
-			((ViewGroup)view.getParent()).removeView(view);
+			if (view.getParent() != null) ((ViewGroup)view.getParent()).removeView(view);
 			view.setVisibility(View.VISIBLE);
 			view.setLayoutParams(new RecyclerView.LayoutParams(ViewGroup.LayoutParams.MATCH_PARENT, ViewGroup.LayoutParams.MATCH_PARENT));
 			return new SimpleViewHolder(view);

mastodon/src/main/java/org/joinmastodon/android/fragments/NotificationsListFragment.java

@@ -1,6 +1,7 @@
 package org.joinmastodon.android.fragments;
 
 import android.app.Activity;
+import android.net.Uri;
 import android.os.Bundle;
 import android.text.TextUtils;
 import android.view.View;
@@ -10,19 +11,27 @@ import com.squareup.otto.Subscribe;
 import org.joinmastodon.android.E;
 import org.joinmastodon.android.R;
 import org.joinmastodon.android.api.requests.markers.SaveMarkers;
+import org.joinmastodon.android.api.requests.notifications.PleromaMarkNotificationsRead;
 import org.joinmastodon.android.api.session.AccountSessionManager;
+import org.joinmastodon.android.events.AllNotificationsSeenEvent;
 import org.joinmastodon.android.events.PollUpdatedEvent;
 import org.joinmastodon.android.events.RemoveAccountPostsEvent;
+import org.joinmastodon.android.events.StatusCountersUpdatedEvent;
 import org.joinmastodon.android.model.Account;
+import org.joinmastodon.android.model.CacheablePaginatedResponse;
+import org.joinmastodon.android.model.Emoji;
+import org.joinmastodon.android.model.Filter;
+import org.joinmastodon.android.model.Instance;
+import org.joinmastodon.android.model.Markers;
 import org.joinmastodon.android.model.Notification;
-import org.joinmastodon.android.model.PaginatedResponse;
 import org.joinmastodon.android.model.Status;
 import org.joinmastodon.android.ui.displayitems.AccountCardStatusDisplayItem;
-import org.joinmastodon.android.ui.displayitems.AccountStatusDisplayItem;
+import org.joinmastodon.android.ui.displayitems.ExtendedFooterStatusDisplayItem;
+import org.joinmastodon.android.ui.displayitems.FooterStatusDisplayItem;
 import org.joinmastodon.android.ui.displayitems.HeaderStatusDisplayItem;
-import org.joinmastodon.android.ui.displayitems.ImageStatusDisplayItem;
 import org.joinmastodon.android.ui.displayitems.StatusDisplayItem;
 import org.joinmastodon.android.ui.displayitems.TextStatusDisplayItem;
+import org.joinmastodon.android.ui.text.HtmlParser;
 import org.joinmastodon.android.ui.utils.DiscoverInfoBannerHelper;
 import org.joinmastodon.android.ui.utils.InsetStatusItemDecoration;
 import org.joinmastodon.android.ui.utils.UiUtils;
@@ -39,7 +48,6 @@ import java.util.stream.Stream;
 import androidx.recyclerview.widget.RecyclerView;
 import me.grishka.appkit.Nav;
 import me.grishka.appkit.api.SimpleCallback;
-import me.grishka.appkit.utils.V;
 
 public class NotificationsListFragment extends BaseStatusListFragment<Notification>{
 	private boolean onlyMentions;
@@ -47,6 +55,11 @@ public class NotificationsListFragment extends BaseStatusListFragment<Notificati
 	private String maxID;
 	private final DiscoverInfoBannerHelper bannerHelper = new DiscoverInfoBannerHelper(DiscoverInfoBannerHelper.BannerType.POST_NOTIFICATIONS);
 
+	@Override
+	protected boolean wantsComposeButton() {
+		return false;
+	}
+
 	@Override
 	public void onCreate(Bundle savedInstanceState){
 		super.onCreate(savedInstanceState);
@@ -78,6 +91,13 @@ public class NotificationsListFragment extends BaseStatusListFragment<Notificati
 	protected List<StatusDisplayItem> buildDisplayItems(Notification n){
 		Account reportTarget = n.report == null ? null : n.report.targetAccount == null ? null :
 				n.report.targetAccount;
+		Emoji emoji = new Emoji();
+		if(n.emojiUrl!=null){
+			emoji.shortcode=n.emoji.substring(1,n.emoji.length()-1);
+			emoji.url=n.emojiUrl;
+			emoji.staticUrl=n.emojiUrl;
+			emoji.visibleInPicker=false;
+		}
 		String extraText=switch(n.type){
 			case FOLLOW -> getString(R.string.user_followed_you);
 			case FOLLOW_REQUEST -> getString(R.string.user_sent_follow_request);
@@ -88,17 +108,12 @@ public class NotificationsListFragment extends BaseStatusListFragment<Notificati
 			case UPDATE -> getString(R.string.sk_post_edited);
 			case SIGN_UP -> getString(R.string.sk_signed_up);
 			case REPORT -> getString(R.string.sk_reported);
+			case REACTION, PLEROMA_EMOJI_REACTION ->
+					n.emoji != null ? getString(R.string.sk_reacted_with, n.emoji) : getString(R.string.sk_reacted);
 		};
-		HeaderStatusDisplayItem titleItem=extraText!=null ? new HeaderStatusDisplayItem(n.id, n.account, n.createdAt, this, accountID, n.status, extraText, n, null) : null;
+		HeaderStatusDisplayItem titleItem=extraText!=null ? new HeaderStatusDisplayItem(n.id, n.account, n.createdAt, this, accountID, n.status, n.emojiUrl!=null ? HtmlParser.parseCustomEmoji(extraText, Collections.singletonList(emoji)) : extraText, n, null) : null;
 		if(n.status!=null){
-			ArrayList<StatusDisplayItem> items=StatusDisplayItem.buildItems(this, n.status, accountID, n, knownAccounts, titleItem!=null, titleItem==null, n);
-			if(titleItem!=null){
-				for(StatusDisplayItem item:items){
-					if(item instanceof ImageStatusDisplayItem imgItem){
-						imgItem.horizontalInset=V.dp(32);
-					}
-				}
-			}
+			ArrayList<StatusDisplayItem> items=StatusDisplayItem.buildItems(this, n.status, accountID, n, knownAccounts, titleItem!=null, titleItem==null, n, false, Filter.FilterContext.NOTIFICATIONS);
 			if(titleItem!=null)
 				items.add(0, titleItem);
 			return items;
@@ -121,6 +136,8 @@ public class NotificationsListFragment extends BaseStatusListFragment<Notificati
 			knownAccounts.put(s.account.id, s.account);
 		if(s.status!=null && !knownAccounts.containsKey(s.status.account.id))
 			knownAccounts.put(s.status.account.id, s.status.account);
+		if(s.status!=null && s.status.reblog!=null && !knownAccounts.containsKey(s.status.reblog.account.id))
+			knownAccounts.put(s.status.reblog.account.id, s.status.reblog.account);
 	}
 
 	@Override
@@ -129,7 +146,7 @@ public class NotificationsListFragment extends BaseStatusListFragment<Notificati
 				.getAccount(accountID).getCacheController()
 				.getNotifications(offset>0 ? maxID : null, count, onlyMentions, onlyPosts, refreshing, new SimpleCallback<>(this){
 					@Override
-					public void onSuccess(PaginatedResponse<List<Notification>> result){
+					public void onSuccess(CacheablePaginatedResponse<List<Notification>> result){
 						if (getActivity() == null) return;
 						if(refreshing)
 							relationships.clear();
@@ -141,8 +158,17 @@ public class NotificationsListFragment extends BaseStatusListFragment<Notificati
 						loadRelationships(needRelationships);
 						maxID=result.maxID;
 
-						if(offset==0 && !result.items.isEmpty()){
+						Markers markers = AccountSessionManager.getInstance().getAccount(accountID).markers;
+						if(offset==0 && !result.items.isEmpty() && !result.isFromCache() && markers != null && markers.notifications != null){
+							E.post(new AllNotificationsSeenEvent());
 							new SaveMarkers(null, result.items.get(0).id).exec(accountID);
+							AccountSessionManager.getInstance().getAccount(accountID).markers
+									.notifications.lastReadId = result.items.get(0).id;
+							AccountSessionManager.getInstance().writeAccountsFile();
+
+							if (isInstanceAkkoma()) {
+								new PleromaMarkNotificationsRead(result.items.get(0).id).exec(accountID);
+							}
 						}
 					}
 				});
@@ -169,23 +195,10 @@ public class NotificationsListFragment extends BaseStatusListFragment<Notificati
 	@Override
 	public void onItemClick(String id){
 		Notification n=getNotificationByID(id);
-		if(n.status!=null){
-			Status status=n.status;
-			Bundle args=new Bundle();
-			args.putString("account", accountID);
-			args.putParcelable("status", Parcels.wrap(status));
-			if(status.inReplyToAccountId!=null && knownAccounts.containsKey(status.inReplyToAccountId))
-				args.putParcelable("inReplyToAccount", Parcels.wrap(knownAccounts.get(status.inReplyToAccountId)));
-			Nav.go(getActivity(), ThreadFragment.class, args);
-		}else if(n.report != null){
-			String domain = AccountSessionManager.getInstance().getAccount(accountID).domain;
-			UiUtils.launchWebBrowser(getActivity(), "https://"+domain+"/admin/reports/"+n.report.id);
-		}else{
-			Bundle args=new Bundle();
-			args.putString("account", accountID);
-			args.putParcelable("profileAccount", Parcels.wrap(n.account));
-			Nav.go(getActivity(), ProfileFragment.class, args);
-		}
+		Bundle args = new Bundle();
+		if(n.status != null && n.status.inReplyToAccountId != null && knownAccounts.containsKey(n.status.inReplyToAccountId))
+			args.putParcelable("inReplyToAccount", Parcels.wrap(knownAccounts.get(n.status.inReplyToAccountId)));
+		UiUtils.showFragmentForNotification(getContext(), n, accountID, args);
 	}
 
 	@Override
@@ -217,6 +230,32 @@ public class NotificationsListFragment extends BaseStatusListFragment<Notificati
 		}
 	}
 
+	// copied from StatusListFragment.EventListener (just like the method above)
+	// (which assumes this.data to be a list of statuses...)
+	@Subscribe
+	public void onStatusCountersUpdated(StatusCountersUpdatedEvent ev){
+		for(Notification n:data){
+			if (n.status == null) continue;
+			if(n.status.getContentStatus().id.equals(ev.id)){
+				n.status.getContentStatus().update(ev);
+				for(int i=0;i<list.getChildCount();i++){
+					RecyclerView.ViewHolder holder=list.getChildViewHolder(list.getChildAt(i));
+					if(holder instanceof FooterStatusDisplayItem.Holder footer && footer.getItem().status==n.status.getContentStatus()){
+						footer.rebind();
+					}else if(holder instanceof ExtendedFooterStatusDisplayItem.Holder footer && footer.getItem().status==n.status.getContentStatus()){
+						footer.rebind();
+					}
+				}
+			}
+		}
+		for(Notification n:preloadedData){
+			if (n.status == null) continue;
+			if(n.status.getContentStatus().id.equals(ev.id)){
+				n.status.getContentStatus().update(ev);
+			}
+		}
+	}
+
 	@Subscribe
 	public void onRemoveAccountPostsEvent(RemoveAccountPostsEvent ev){
 		if(!ev.accountID.equals(accountID) || ev.isUnfollow)
@@ -249,4 +288,11 @@ public class NotificationsListFragment extends BaseStatusListFragment<Notificati
 		displayItems.subList(index, lastIndex).clear();
 		adapter.notifyItemRangeRemoved(index, lastIndex-index);
 	}
+
+	@Override
+	public Uri getWebUri(Uri.Builder base) {
+		return base.path(isInstanceAkkoma()
+				? "/users/" + getSession().self.username + "/interactions"
+				: "/notifications").build();
+	}
 }

mastodon/src/main/java/org/joinmastodon/android/fragments/PinnableStatusListFragment.java

@@ -20,7 +20,7 @@ public abstract class PinnableStatusListFragment extends StatusListFragment {
     @Override
     public void onCreate(Bundle savedInstanceState) {
         super.onCreate(savedInstanceState);
-        pinnedTimelines = new ArrayList<>(GlobalUserPreferences.pinnedTimelines.getOrDefault(accountID, TimelineDefinition.DEFAULT_TIMELINES));
+        pinnedTimelines = new ArrayList<>(GlobalUserPreferences.pinnedTimelines.getOrDefault(accountID, TimelineDefinition.getDefaultTimelines(accountID)));
     }
 
     @Override

mastodon/src/main/java/org/joinmastodon/android/fragments/ProfileAboutFragment.java

@@ -337,7 +337,7 @@ public class ProfileAboutFragment extends Fragment implements WindowInsetsAwareF
 		public void onSelectedChanged(@Nullable RecyclerView.ViewHolder viewHolder, int actionState){
 			super.onSelectedChanged(viewHolder, actionState);
 			if(actionState==ItemTouchHelper.ACTION_STATE_DRAG){
-				viewHolder.itemView.setTag(R.id.item_touch_helper_previous_elevation, viewHolder.itemView.getElevation()); // prevents the default behavior of changing elevation in onDraw()
+				viewHolder.itemView.setTag(me.grishka.appkit.R.id.item_touch_helper_previous_elevation, viewHolder.itemView.getElevation()); // prevents the default behavior of changing elevation in onDraw()
 				viewHolder.itemView.animate().translationZ(V.dp(1)).setDuration(200).setInterpolator(CubicBezierInterpolator.DEFAULT).start();
 				draggedViewHolder=viewHolder;
 			}

mastodon/src/main/java/org/joinmastodon/android/fragments/ProfileFragment.java

@@ -1,26 +1,22 @@
 package org.joinmastodon.android.fragments;
 
-import static android.content.Context.CLIPBOARD_SERVICE;
-
 import android.animation.Animator;
 import android.animation.AnimatorListenerAdapter;
 import android.animation.AnimatorSet;
 import android.animation.ObjectAnimator;
 import android.app.Activity;
 import android.app.Fragment;
-import android.content.ClipData;
-import android.content.ClipboardManager;
-import android.content.Context;
+import android.app.assist.AssistContent;
 import android.content.Intent;
 import android.content.res.Configuration;
+import android.graphics.Color;
 import android.graphics.Outline;
 import android.graphics.drawable.ColorDrawable;
 import android.graphics.drawable.Drawable;
+import android.graphics.drawable.GradientDrawable;
 import android.net.Uri;
 import android.os.Build;
 import android.os.Bundle;
-import android.os.VibrationEffect;
-import android.os.Vibrator;
 import android.text.SpannableStringBuilder;
 import android.text.TextUtils;
 import android.text.style.ImageSpan;
@@ -29,16 +25,18 @@ import android.view.LayoutInflater;
 import android.view.Menu;
 import android.view.MenuInflater;
 import android.view.MenuItem;
+import android.view.SubMenu;
 import android.view.View;
 import android.view.ViewGroup;
 import android.view.ViewOutlineProvider;
 import android.view.ViewTreeObserver;
 import android.view.WindowInsets;
+import android.view.inputmethod.InputMethodManager;
 import android.widget.Button;
 import android.widget.EditText;
 import android.widget.FrameLayout;
+import android.widget.ImageButton;
 import android.widget.ImageView;
-import android.widget.LinearLayout;
 import android.widget.ProgressBar;
 import android.widget.RelativeLayout;
 import android.widget.TextView;
@@ -47,6 +45,7 @@ import android.widget.Toolbar;
 
 import org.joinmastodon.android.GlobalUserPreferences;
 import org.joinmastodon.android.R;
+import org.joinmastodon.android.api.MastodonErrorResponse;
 import org.joinmastodon.android.api.requests.accounts.GetAccountByID;
 import org.joinmastodon.android.api.requests.accounts.GetAccountRelationships;
 import org.joinmastodon.android.api.requests.accounts.GetAccountStatuses;
@@ -61,6 +60,7 @@ import org.joinmastodon.android.model.Account;
 import org.joinmastodon.android.model.AccountField;
 import org.joinmastodon.android.model.Attachment;
 import org.joinmastodon.android.model.Relationship;
+import org.joinmastodon.android.ui.BetterItemAnimator;
 import org.joinmastodon.android.ui.SimpleViewHolder;
 import org.joinmastodon.android.ui.SingleImagePhotoViewerListener;
 import org.joinmastodon.android.ui.drawables.CoverOverlayGradientDrawable;
@@ -69,10 +69,13 @@ import org.joinmastodon.android.ui.tabs.TabLayout;
 import org.joinmastodon.android.ui.tabs.TabLayoutMediator;
 import org.joinmastodon.android.ui.text.CustomEmojiSpan;
 import org.joinmastodon.android.ui.text.HtmlParser;
+import org.joinmastodon.android.ui.utils.SimpleTextWatcher;
 import org.joinmastodon.android.ui.utils.UiUtils;
 import org.joinmastodon.android.ui.views.CoverImageView;
+import org.joinmastodon.android.ui.views.LinkedTextView;
 import org.joinmastodon.android.ui.views.NestedRecyclerScrollView;
 import org.joinmastodon.android.ui.views.ProgressBarButton;
+import org.joinmastodon.android.utils.ProvidesAssistContent;
 import org.parceler.Parcels;
 
 import java.time.LocalDateTime;
@@ -84,9 +87,13 @@ import java.util.Collections;
 import java.util.List;
 
 import androidx.annotation.NonNull;
+import androidx.annotation.Nullable;
+import androidx.recyclerview.widget.ItemTouchHelper;
+import androidx.recyclerview.widget.LinearLayoutManager;
 import androidx.recyclerview.widget.RecyclerView;
 import androidx.swiperefreshlayout.widget.SwipeRefreshLayout;
 import androidx.viewpager2.widget.ViewPager2;
+
 import me.grishka.appkit.Nav;
 import me.grishka.appkit.api.Callback;
 import me.grishka.appkit.api.ErrorResponse;
@@ -94,37 +101,46 @@ import me.grishka.appkit.api.SimpleCallback;
 import me.grishka.appkit.fragments.BaseRecyclerFragment;
 import me.grishka.appkit.fragments.LoaderFragment;
 import me.grishka.appkit.fragments.OnBackPressedListener;
+import me.grishka.appkit.imageloader.ImageLoaderRecyclerAdapter;
+import me.grishka.appkit.imageloader.ImageLoaderViewHolder;
+import me.grishka.appkit.imageloader.ListImageLoaderWrapper;
+import me.grishka.appkit.imageloader.RecyclerViewDelegate;
 import me.grishka.appkit.imageloader.ViewImageLoader;
+import me.grishka.appkit.imageloader.requests.ImageLoaderRequest;
 import me.grishka.appkit.imageloader.requests.UrlImageLoaderRequest;
+import me.grishka.appkit.utils.BindableViewHolder;
 import me.grishka.appkit.utils.CubicBezierInterpolator;
 import me.grishka.appkit.utils.V;
+import me.grishka.appkit.views.UsableRecyclerView;
 
-public class ProfileFragment extends LoaderFragment implements OnBackPressedListener, ScrollableToTop{
+public class ProfileFragment extends LoaderFragment implements OnBackPressedListener, ScrollableToTop, HasFab, ProvidesAssistContent.ProvidesWebUri {
 	private static final int AVATAR_RESULT=722;
 	private static final int COVER_RESULT=343;
 
 	private ImageView avatar;
 	private CoverImageView cover;
-	private View avatarBorder;
+	private View avatarBorder, nameWrap;
 	private TextView name, username, bio, followersCount, followersLabel, followingCount, followingLabel, postsCount, postsLabel;
 	private ProgressBarButton actionButton, notifyButton;
 	private ViewPager2 pager;
 	private NestedRecyclerScrollView scrollView;
 	private AccountTimelineFragment postsFragment, postsWithRepliesFragment, pinnedPostsFragment, mediaFragment;
-	private ProfileAboutFragment aboutFragment;
+//	private ProfileAboutFragment aboutFragment;
 	private TabLayout tabbar;
 	private SwipeRefreshLayout refreshLayout;
 	private CoverOverlayGradientDrawable coverGradient=new CoverOverlayGradientDrawable();
 	private float titleTransY;
-	private View postsBtn, followersBtn, followingBtn;
+	private View postsBtn, followersBtn, followingBtn, profileCounters;
 	private EditText nameEdit, bioEdit;
 	private ProgressBar actionProgress, notifyProgress;
 	private FrameLayout[] tabViews;
 	private TabLayoutMediator tabLayoutMediator;
 	private TextView followsYouView;
+	private ViewGroup rolesView;
 
-	private Account account;
+	private Account account, remoteAccount;
 	private String accountID;
+	private String domain;
 	private Relationship relationship;
 	private int statusBarHeight;
 	private boolean isOwnProfile;
@@ -134,11 +150,21 @@ public class ProfileFragment extends LoaderFragment implements OnBackPressedList
 	private Uri editNewAvatar, editNewCover;
 	private String profileAccountID;
 	private boolean refreshing;
-	private View fab;
+	private ImageButton fab;
 	private WindowInsets childInsets;
 	private PhotoViewer currentPhotoViewer;
 	private boolean editModeLoading;
 
+	private int maxFields = 4;
+
+	// from ProfileAboutFragment
+	public UsableRecyclerView list;
+	private List<AccountField> metadataListData=Collections.emptyList();
+	private MetadataAdapter adapter;
+	private ItemTouchHelper dragHelper=new ItemTouchHelper(new ReorderCallback());
+	private RecyclerView.ViewHolder draggedViewHolder;
+	private ListImageLoaderWrapper imgLoader;
+
 	public ProfileFragment(){
 		super(R.layout.loader_fragment_overlay_toolbar);
 	}
@@ -150,13 +176,20 @@ public class ProfileFragment extends LoaderFragment implements OnBackPressedList
 			setRetainInstance(true);
 
 		accountID=getArguments().getString("account");
-		if(getArguments().containsKey("profileAccount")){
+		domain=AccountSessionManager.getInstance().getAccount(accountID).domain;
+		if (getArguments().containsKey("remoteAccount")) {
+			remoteAccount = Parcels.unwrap(getArguments().getParcelable("remoteAccount"));
+			if(!getArguments().getBoolean("noAutoLoad", false))
+				loadData();
+		} else if(getArguments().containsKey("profileAccount")){
 			account=Parcels.unwrap(getArguments().getParcelable("profileAccount"));
 			profileAccountID=account.id;
 			isOwnProfile=AccountSessionManager.getInstance().isSelf(accountID, account);
 			loaded=true;
 			if(!isOwnProfile)
 				loadRelationship();
+			else if (isInstanceAkkoma() && getInstance().isPresent())
+				maxFields = getInstance().get().pleroma.metadata.fieldsLimits.maxFields;
 		}else{
 			profileAccountID=getArguments().getString("profileAccountID");
 			if(!getArguments().getBoolean("noAutoLoad", false))
@@ -183,8 +216,10 @@ public class ProfileFragment extends LoaderFragment implements OnBackPressedList
 		cover=content.findViewById(R.id.cover);
 		avatarBorder=content.findViewById(R.id.avatar_border);
 		name=content.findViewById(R.id.name);
+		nameWrap=content.findViewById(R.id.name_wrap);
 		username=content.findViewById(R.id.username);
 		bio=content.findViewById(R.id.bio);
+		profileCounters=content.findViewById(R.id.profile_counters);
 		followersCount=content.findViewById(R.id.followers_count);
 		followersLabel=content.findViewById(R.id.followers_label);
 		followersBtn=content.findViewById(R.id.followers_btn);
@@ -206,6 +241,8 @@ public class ProfileFragment extends LoaderFragment implements OnBackPressedList
 		notifyProgress=content.findViewById(R.id.notify_progress);
 		fab=content.findViewById(R.id.fab);
 		followsYouView=content.findViewById(R.id.follows_you);
+		list=content.findViewById(R.id.metadata);
+		rolesView=content.findViewById(R.id.roles);
 
 		avatar.setOutlineProvider(new ViewOutlineProvider(){
 			@Override
@@ -225,7 +262,7 @@ public class ProfileFragment extends LoaderFragment implements OnBackPressedList
 			}
 		};
 
-		tabViews=new FrameLayout[5];
+		tabViews=new FrameLayout[4];
 		for(int i=0;i<tabViews.length;i++){
 			FrameLayout tabView=new FrameLayout(getActivity());
 			tabView.setId(switch(i){
@@ -242,7 +279,7 @@ public class ProfileFragment extends LoaderFragment implements OnBackPressedList
 		}
 
 		UiUtils.reduceSwipeSensitivity(pager);
-		pager.setOffscreenPageLimit(5);
+		pager.setOffscreenPageLimit(4);
 		pager.setUserInputEnabled(!GlobalUserPreferences.disableSwipe);
 		pager.setAdapter(new ProfilePagerAdapter());
 		pager.getLayoutParams().height=getResources().getDisplayMetrics().heightPixels;
@@ -276,6 +313,7 @@ public class ProfileFragment extends LoaderFragment implements OnBackPressedList
 		});
 
 		actionButton.setOnClickListener(this::onActionButtonClick);
+		actionButton.setOnLongClickListener(this::onActionButtonLongClick);
 		notifyButton.setOnClickListener(this::onNotifyButtonClick);
 		avatar.setOnClickListener(this::onAvatarClick);
 		cover.setOnClickListener(this::onCoverClick);
@@ -297,45 +335,72 @@ public class ProfileFragment extends LoaderFragment implements OnBackPressedList
 		username.setOnLongClickListener(v->{
 			String usernameString=account.acct;
 			if(!usernameString.contains("@")){
-				usernameString+="@"+AccountSessionManager.getInstance().getAccount(accountID).domain;
+				usernameString+="@"+domain;
 			}
 			UiUtils.copyText(username, '@'+usernameString);
 			return true;
 		});
 
+		// from ProfileAboutFragment
+		list.setItemAnimator(new BetterItemAnimator());
+		list.setDrawSelectorOnTop(true);
+		list.setLayoutManager(new LinearLayoutManager(getActivity()));
+		imgLoader=new ListImageLoaderWrapper(getActivity(), list, new RecyclerViewDelegate(list), null);
+		list.setAdapter(adapter=new MetadataAdapter());
+		list.setClipToPadding(false);
+
 		return sizeWrapper;
 	}
 
+	private void onAccountLoaded(Account result) {
+		account=result;
+		isOwnProfile=AccountSessionManager.getInstance().isSelf(accountID, account);
+		bindHeaderView();
+		dataLoaded();
+		if(!tabLayoutMediator.isAttached())
+			tabLayoutMediator.attach();
+		if(!isOwnProfile)
+			loadRelationship();
+		else
+			AccountSessionManager.getInstance().updateAccountInfo(accountID, account);
+		if(refreshing){
+			refreshing=false;
+			refreshLayout.setRefreshing(false);
+			if(postsFragment.loaded)
+				postsFragment.onRefresh();
+			if(postsWithRepliesFragment.loaded)
+				postsWithRepliesFragment.onRefresh();
+			if(pinnedPostsFragment.loaded)
+				pinnedPostsFragment.onRefresh();
+			if(mediaFragment.loaded)
+				mediaFragment.onRefresh();
+		}
+		V.setVisibilityAnimated(fab, View.VISIBLE);
+	}
+
 	@Override
 	protected void doLoadData(){
+		if (remoteAccount != null) {
+			UiUtils.lookupAccountHandle(getContext(), accountID, remoteAccount.getFullyQualifiedName(), (c, args) -> {
+				if (getContext() == null) return;
+				if (args == null || !args.containsKey("profileAccount")) {
+					Toast.makeText(getContext(), getContext().getString(
+							R.string.sk_error_loading_profile, domain
+					), Toast.LENGTH_SHORT).show();
+					Nav.finish(this);
+					return;
+				}
+				onAccountLoaded(Parcels.unwrap(args.getParcelable("profileAccount")));
+			});
+			return;
+		}
+
 		currentRequest=new GetAccountByID(profileAccountID)
 				.setCallback(new SimpleCallback<>(this){
 					@Override
 					public void onSuccess(Account result){
 						if (getActivity() == null) return;
-						account=result;
-						isOwnProfile=AccountSessionManager.getInstance().isSelf(accountID, account);
-						bindHeaderView();
-						dataLoaded();
-						if(!tabLayoutMediator.isAttached())
-							tabLayoutMediator.attach();
-						if(!isOwnProfile)
-							loadRelationship();
-						else
-							AccountSessionManager.getInstance().updateAccountInfo(accountID, account);
-						if(refreshing){
-							refreshing=false;
-							refreshLayout.setRefreshing(false);
-							if(postsFragment.loaded)
-								postsFragment.onRefresh();
-							if(postsWithRepliesFragment.loaded)
-								postsWithRepliesFragment.onRefresh();
-							if(pinnedPostsFragment.loaded)
-								pinnedPostsFragment.onRefresh();
-							if(mediaFragment.loaded)
-								mediaFragment.onRefresh();
-						}
-						V.setVisibilityAnimated(fab, View.VISIBLE);
+						onAccountLoaded(result);
 					}
 				})
 				.exec(accountID);
@@ -358,8 +423,8 @@ public class ProfileFragment extends LoaderFragment implements OnBackPressedList
 			postsWithRepliesFragment=AccountTimelineFragment.newInstance(accountID, account, GetAccountStatuses.Filter.INCLUDE_REPLIES, false);
 			pinnedPostsFragment=AccountTimelineFragment.newInstance(accountID, account, GetAccountStatuses.Filter.PINNED, false);
 			mediaFragment=AccountTimelineFragment.newInstance(accountID, account, GetAccountStatuses.Filter.MEDIA, false);
-			aboutFragment=new ProfileAboutFragment();
-			aboutFragment.setFields(fields);
+//			aboutFragment=new ProfileAboutFragment();
+			setFields(fields);
 		}
 		pager.getAdapter().notifyDataSetChanged();
 		super.dataLoaded();
@@ -401,6 +466,7 @@ public class ProfileFragment extends LoaderFragment implements OnBackPressedList
 			toolbarTitleView.setTranslationY(titleTransY);
 			toolbarSubtitleView.setTranslationY(titleTransY);
 		}
+		RecyclerFragment.setRefreshLayoutColors(refreshLayout);
 	}
 
 	@Override
@@ -448,19 +514,33 @@ public class ProfileFragment extends LoaderFragment implements OnBackPressedList
 		ViewImageLoader.load(avatar, null, new UrlImageLoaderRequest(GlobalUserPreferences.playGifs ? account.avatar : account.avatarStatic, V.dp(100), V.dp(100)));
 		ViewImageLoader.load(cover, null, new UrlImageLoaderRequest(GlobalUserPreferences.playGifs ? account.header : account.headerStatic, 1000, 1000));
 		SpannableStringBuilder ssb=new SpannableStringBuilder(account.displayName);
-		HtmlParser.parseCustomEmoji(ssb, account.emojis);
-		name.setText(ssb);
-		setTitle(ssb);
+			HtmlParser.parseCustomEmoji(ssb, account.emojis);
+			name.setText(ssb);
+			setTitle(ssb);
+
+		if (account.roles != null && !account.roles.isEmpty()) {
+			rolesView.setVisibility(View.VISIBLE);
+			rolesView.removeAllViews();
+			name.setPadding(0, 0, V.dp(12), 0);
+			for (Account.Role role : account.roles) {
+				TextView roleText = new TextView(getActivity(), null, 0, R.style.role_label);
+				roleText.setText(role.name);
+				if (!TextUtils.isEmpty(role.color) && role.color.startsWith("#")) try {
+					GradientDrawable bg = (GradientDrawable) roleText.getBackground().mutate();
+					bg.setStroke(V.dp(2), Color.parseColor(role.color));
+				} catch (Exception ignored) {}
+				rolesView.addView(roleText);
+			}
+		}
 
 		boolean isSelf=AccountSessionManager.getInstance().isSelf(accountID, account);
 
+		String acct = ((isSelf || account.isRemote)
+					? account.getFullyQualifiedName()
+					: account.acct);
 		if(account.locked){
 			ssb=new SpannableStringBuilder("@");
-			ssb.append(account.acct);
-			if(isSelf){
-				ssb.append('@');
-				ssb.append(AccountSessionManager.getInstance().getAccount(accountID).domain);
-			}
+			ssb.append(acct);
 			ssb.append(" ");
 			Drawable lock=username.getResources().getDrawable(R.drawable.ic_lock, getActivity().getTheme()).mutate();
 			lock.setBounds(0, 0, lock.getIntrinsicWidth(), lock.getIntrinsicHeight());
@@ -469,7 +549,7 @@ public class ProfileFragment extends LoaderFragment implements OnBackPressedList
 			username.setText(ssb);
 		}else{
 			// noinspection SetTextI18n
-			username.setText('@'+account.acct+(isSelf ? ('@'+AccountSessionManager.getInstance().getAccount(accountID).domain) : ""));
+			username.setText('@'+acct);
 		}
 		CharSequence parsedBio=HtmlParser.parse(account.note, account.emojis, Collections.emptyList(), Collections.emptyList(), accountID);
 		if(TextUtils.isEmpty(parsedBio)){
@@ -497,10 +577,12 @@ public class ProfileFragment extends LoaderFragment implements OnBackPressedList
 
 		fields.clear();
 
-		AccountField joined=new AccountField();
-		joined.parsedName=joined.name=getString(R.string.profile_joined);
-		joined.parsedValue=joined.value=DateTimeFormatter.ofLocalizedDate(FormatStyle.MEDIUM).format(LocalDateTime.ofInstant(account.createdAt, ZoneId.systemDefault()));
-		fields.add(joined);
+		if (account.createdAt != null) {
+			AccountField joined=new AccountField();
+			joined.parsedName=joined.name=getString(R.string.profile_joined);
+			joined.parsedValue=joined.value=DateTimeFormatter.ofLocalizedDate(FormatStyle.MEDIUM).format(LocalDateTime.ofInstant(account.createdAt, ZoneId.systemDefault()));
+			fields.add(joined);
+		}
 
 		for(AccountField field:account.fields){
 			field.parsedValue=ssb=HtmlParser.parse(field.value, account.emojis, Collections.emptyList(), Collections.emptyList(), accountID);
@@ -519,9 +601,7 @@ public class ProfileFragment extends LoaderFragment implements OnBackPressedList
 			fields.add(field);
 		}
 
-		if(aboutFragment!=null){
-			aboutFragment.setFields(fields);
-		}
+		setFields(fields);
 	}
 
 	private void updateToolbar(){
@@ -539,6 +619,11 @@ public class ProfileFragment extends LoaderFragment implements OnBackPressedList
 		return false;
 	}
 
+	@Override
+	protected boolean wantsToolbarMenuIconsTinted() {
+		return false;
+	}
+
 	@Override
 	public void onCreateOptionsMenu(Menu menu, MenuInflater inflater){
 		if(isOwnProfile && isInEditMode){
@@ -558,9 +643,21 @@ public class ProfileFragment extends LoaderFragment implements OnBackPressedList
 			return;
 		inflater.inflate(isOwnProfile ? R.menu.profile_own : R.menu.profile, menu);
 		UiUtils.enableOptionsMenuIcons(getActivity(), menu, R.id.bookmarks, R.id.followed_hashtags);
+		boolean hasMultipleAccounts = AccountSessionManager.getInstance().getLoggedInAccounts().size() > 1;
+		MenuItem openWithAccounts = menu.findItem(R.id.open_with_account);
+		openWithAccounts.setVisible(hasMultipleAccounts);
+		SubMenu accountsMenu = openWithAccounts.getSubMenu();
+		if (hasMultipleAccounts) {
+			accountsMenu.clear();
+			UiUtils.populateAccountsMenu(accountID, accountsMenu, s-> UiUtils.openURL(
+					getActivity(), s.getID(), account.url, false
+			));
+		}
 		menu.findItem(R.id.share).setTitle(getString(R.string.share_user, account.getShortUsername()));
-		if(isOwnProfile)
+		if(isOwnProfile) {
+			if (isInstancePixelfed()) menu.findItem(R.id.scheduled).setVisible(false);
 			return;
+		}
 
 		MenuItem mute = menu.findItem(R.id.mute);
 		mute.setTitle(getString(relationship.muting ? R.string.unmute_user : R.string.mute_user, account.getShortUsername()));
@@ -642,7 +739,7 @@ public class ProfileFragment extends LoaderFragment implements OnBackPressedList
 				args.putString("profileAccount", profileAccountID);
 				args.putString("profileDisplayUsername", account.getDisplayUsername());
 			}
-			Nav.go(getActivity(), ListTimelinesFragment.class, args);
+			Nav.go(getActivity(), ListsFragment.class, args);
 		}else if(id==R.id.followed_hashtags){
 			Bundle args=new Bundle();
 			args.putString("account", accountID);
@@ -693,6 +790,26 @@ public class ProfileFragment extends LoaderFragment implements OnBackPressedList
 		notifyButton.setContentDescription(getString(relationship.notifying ? R.string.sk_user_post_notifications_on : R.string.sk_user_post_notifications_off, '@'+account.username));
 	}
 
+	public ImageButton getFab() {
+		return fab;
+	}
+
+	@Override
+	public void showFab() {
+		if (getFragmentForPage(pager.getCurrentItem()) instanceof HasFab fabulous) fabulous.showFab();
+	}
+
+	@Override
+	public void hideFab() {
+		if (getFragmentForPage(pager.getCurrentItem()) instanceof HasFab fabulous) fabulous.hideFab();
+	}
+
+	@Override
+	public boolean isScrolling() {
+		return getFragmentForPage(pager.getCurrentItem()) instanceof HasFab fabulous
+				&& fabulous.isScrolling();
+	}
+
 	private void onScrollChanged(View v, int scrollX, int scrollY, int oldScrollX, int oldScrollY){
 		int topBarsH=getToolbar().getHeight()+statusBarHeight;
 		if(scrollY>avatarBorder.getTop()-topBarsH){
@@ -713,8 +830,8 @@ public class ProfileFragment extends LoaderFragment implements OnBackPressedList
 		coverGradient.setTopOffset(scrollY);
 		cover.invalidate();
 		titleTransY=getToolbar().getHeight();
-		if(scrollY>name.getTop()-topBarsH){
-			titleTransY=Math.max(0f, titleTransY-(scrollY-(name.getTop()-topBarsH)));
+		if(scrollY>nameWrap.getTop()-topBarsH){
+			titleTransY=Math.max(0f, titleTransY-(scrollY-(nameWrap.getTop()-topBarsH)));
 		}
 		if(toolbarTitleView!=null){
 			toolbarTitleView.setTranslationY(titleTransY);
@@ -731,7 +848,7 @@ public class ProfileFragment extends LoaderFragment implements OnBackPressedList
 			case 1 -> postsWithRepliesFragment;
 			case 2 -> pinnedPostsFragment;
 			case 3 -> mediaFragment;
-			case 4 -> aboutFragment;
+//			case 4 -> aboutFragment;
 			default -> throw new IllegalStateException();
 		};
 	}
@@ -751,6 +868,31 @@ public class ProfileFragment extends LoaderFragment implements OnBackPressedList
 		}
 	}
 
+	private boolean onActionButtonLongClick(View v) {
+		if (isOwnProfile || AccountSessionManager.getInstance().getLoggedInAccounts().size() < 2) return false;
+		UiUtils.pickAccount(getActivity(), accountID, R.string.sk_follow_as, R.drawable.ic_fluent_person_add_28_regular, session -> {
+			UiUtils.lookupAccount(getActivity(), account, session.getID(), accountID, acc -> {
+				if (acc == null) return;
+				new SetAccountFollowed(acc.id, true, true).setCallback(new Callback<>() {
+					@Override
+					public void onSuccess(Relationship relationship) {
+						Toast.makeText(
+								getActivity(),
+								getString(R.string.sk_followed_as, session.self.getShortUsername()),
+								Toast.LENGTH_SHORT
+						).show();
+					}
+
+					@Override
+					public void onError(ErrorResponse error) {
+						error.showToast(getActivity());
+					}
+				}).exec(session.getID());
+			});
+		}, null);
+		return true;
+	}
+
 	private void setActionProgressVisible(boolean visible){
 		actionButton.setTextVisible(!visible);
 		actionProgress.setVisibility(visible ? View.VISIBLE : View.GONE);
@@ -796,16 +938,12 @@ public class ProfileFragment extends LoaderFragment implements OnBackPressedList
 		invalidateOptionsMenu();
 		pager.setUserInputEnabled(false);
 		actionButton.setText(R.string.done);
-		pager.setCurrentItem(4);
 		ArrayList<Animator> animators=new ArrayList<>();
-		for(int i=0;i<tabViews.length-1;i++){
-			animators.add(ObjectAnimator.ofFloat(tabbar.getTabAt(i).view, View.ALPHA, .3f));
-			tabbar.getTabAt(i).view.setEnabled(false);
-		}
-		Drawable overlay=getResources().getDrawable(R.drawable.edit_avatar_overlay).mutate();
+		Drawable overlay=getResources().getDrawable(R.drawable.edit_avatar_overlay, getActivity().getTheme()).mutate();
 		avatar.setForeground(overlay);
 		animators.add(ObjectAnimator.ofInt(overlay, "alpha", 0, 255));
 
+		nameWrap.setVisibility(View.GONE);
 		nameEdit.setVisibility(View.VISIBLE);
 		nameEdit.setText(account.displayName);
 		RelativeLayout.LayoutParams lp=(RelativeLayout.LayoutParams) username.getLayoutParams();
@@ -817,10 +955,9 @@ public class ProfileFragment extends LoaderFragment implements OnBackPressedList
 		bioEdit.setText(account.source.note);
 		animators.add(ObjectAnimator.ofFloat(bioEdit, View.ALPHA, 0f, 1f));
 		animators.add(ObjectAnimator.ofFloat(bio, View.ALPHA, 0f));
-
-		animators.add(ObjectAnimator.ofFloat(postsBtn, View.ALPHA, .3f));
-		animators.add(ObjectAnimator.ofFloat(followersBtn, View.ALPHA, .3f));
-		animators.add(ObjectAnimator.ofFloat(followingBtn, View.ALPHA, .3f));
+		profileCounters.setVisibility(View.GONE);
+		pager.setVisibility(View.GONE);
+		tabbar.setVisibility(View.GONE);
 
 		AnimatorSet set=new AnimatorSet();
 		set.playTogether(animators);
@@ -828,7 +965,12 @@ public class ProfileFragment extends LoaderFragment implements OnBackPressedList
 		set.setInterpolator(CubicBezierInterpolator.DEFAULT);
 		set.start();
 
-		aboutFragment.enterEditMode(account.source.fields);
+//		aboutFragment.enterEditMode(account.source.fields);
+
+		V.setVisibilityAnimated(fab, View.GONE);
+		metadataListData=account.source.fields;
+		adapter.notifyDataSetChanged();
+		dragHelper.attachToRecyclerView(list);
 	}
 
 	private void exitEditMode(){
@@ -839,16 +981,14 @@ public class ProfileFragment extends LoaderFragment implements OnBackPressedList
 		invalidateOptionsMenu();
 		ArrayList<Animator> animators=new ArrayList<>();
 		actionButton.setText(R.string.edit_profile);
-		for(int i=0;i<tabViews.length-1;i++){
-			animators.add(ObjectAnimator.ofFloat(tabbar.getTabAt(i).view, View.ALPHA, 1f));
-		}
 		animators.add(ObjectAnimator.ofInt(avatar.getForeground(), "alpha", 0));
 		animators.add(ObjectAnimator.ofFloat(nameEdit, View.ALPHA, 0f));
 		animators.add(ObjectAnimator.ofFloat(bioEdit, View.ALPHA, 0f));
 		animators.add(ObjectAnimator.ofFloat(bio, View.ALPHA, 1f));
-		animators.add(ObjectAnimator.ofFloat(postsBtn, View.ALPHA, 1f));
-		animators.add(ObjectAnimator.ofFloat(followersBtn, View.ALPHA, 1f));
-		animators.add(ObjectAnimator.ofFloat(followingBtn, View.ALPHA, 1f));
+		profileCounters.setVisibility(View.VISIBLE);
+		pager.setVisibility(View.VISIBLE);
+		tabbar.setVisibility(View.VISIBLE);
+		V.setVisibilityAnimated(nameWrap, View.VISIBLE);
 
 		AnimatorSet set=new AnimatorSet();
 		set.playTogether(animators);
@@ -857,20 +997,21 @@ public class ProfileFragment extends LoaderFragment implements OnBackPressedList
 		set.addListener(new AnimatorListenerAdapter(){
 			@Override
 			public void onAnimationEnd(Animator animation){
-				for(int i=0;i<tabViews.length-1;i++){
-					tabbar.getTabAt(i).view.setEnabled(true);
-				}
 				pager.setUserInputEnabled(true);
 				nameEdit.setVisibility(View.GONE);
 				bioEdit.setVisibility(View.GONE);
 				RelativeLayout.LayoutParams lp=(RelativeLayout.LayoutParams) username.getLayoutParams();
-				lp.addRule(RelativeLayout.BELOW, R.id.name);
+				lp.addRule(RelativeLayout.BELOW, R.id.name_wrap);
 				username.getParent().requestLayout();
 				avatar.setForeground(null);
+				scrollToTop();
 			}
 		});
 		set.start();
 
+		InputMethodManager imm=getActivity().getSystemService(InputMethodManager.class);
+		imm.hideSoftInputFromWindow(content.getWindowToken(), 0);
+		V.setVisibilityAnimated(fab, View.VISIBLE);
 		bindHeaderView();
 	}
 
@@ -878,7 +1019,7 @@ public class ProfileFragment extends LoaderFragment implements OnBackPressedList
 		if(!isInEditMode)
 			throw new IllegalStateException();
 		setActionProgressVisible(true);
-		new UpdateAccountCredentials(nameEdit.getText().toString(), bioEdit.getText().toString(), editNewAvatar, editNewCover, aboutFragment.getFields())
+		new UpdateAccountCredentials(nameEdit.getText().toString(), bioEdit.getText().toString(), editNewAvatar, editNewCover, metadataListData)
 				.setCallback(new Callback<>(){
 					@Override
 					public void onSuccess(Account result){
@@ -1015,7 +1156,7 @@ public class ProfileFragment extends LoaderFragment implements OnBackPressedList
 		@Override
 		public SimpleViewHolder onCreateViewHolder(@NonNull ViewGroup parent, int viewType){
 			FrameLayout view=tabViews[viewType];
-			((ViewGroup)view.getParent()).removeView(view);
+			if (view.getParent() != null) ((ViewGroup)view.getParent()).removeView(view);
 			view.setVisibility(View.VISIBLE);
 			view.setLayoutParams(new RecyclerView.LayoutParams(ViewGroup.LayoutParams.MATCH_PARENT, ViewGroup.LayoutParams.MATCH_PARENT));
 			return new SimpleViewHolder(view);
@@ -1049,4 +1190,242 @@ public class ProfileFragment extends LoaderFragment implements OnBackPressedList
 			return position;
 		}
 	}
+
+	// from ProfileAboutFragment
+	public void setFields(ArrayList<AccountField> fields){
+		metadataListData=fields;
+		if (isInEditMode) {
+			isInEditMode=false;
+			dragHelper.attachToRecyclerView(null);
+		}
+		if (adapter != null) adapter.notifyDataSetChanged();
+	}
+
+	@Override
+	public void onProvideAssistContent(AssistContent assistContent) {
+		callFragmentToProvideAssistContent(getFragmentForPage(pager.getCurrentItem()), assistContent);
+	}
+
+	@Override
+	public String getAccountID() {
+		return accountID;
+	}
+
+	@Override
+	public Uri getWebUri(Uri.Builder base) {
+		return Uri.parse(account.url);
+	}
+
+	private class MetadataAdapter extends UsableRecyclerView.Adapter<BaseViewHolder> implements ImageLoaderRecyclerAdapter {
+		public MetadataAdapter(){
+			super(imgLoader);
+		}
+
+		@NonNull
+		@Override
+		public BaseViewHolder onCreateViewHolder(@NonNull ViewGroup parent, int viewType){
+			return switch(viewType){
+				case 0 -> new AboutViewHolder();
+				case 1 -> new EditableAboutViewHolder();
+				case 2 -> new AddRowViewHolder();
+				default -> throw new IllegalStateException("Unexpected value: "+viewType);
+			};
+		}
+
+		@Override
+		public void onBindViewHolder(BaseViewHolder holder, int position){
+			if(position<metadataListData.size()){
+				holder.bind(metadataListData.get(position));
+			}else{
+				holder.bind(null);
+			}
+			super.onBindViewHolder(holder, position);
+		}
+
+		@Override
+		public int getItemCount(){
+			if(isInEditMode){
+				int size=metadataListData.size();
+				if(size<maxFields)
+					size++;
+				return size;
+			}
+			return metadataListData.size();
+		}
+
+		@Override
+		public int getItemViewType(int position){
+			if(isInEditMode){
+				return position==metadataListData.size() ? 2 : 1;
+			}
+			return 0;
+		}
+
+		@Override
+		public int getImageCountForItem(int position){
+			return isInEditMode || metadataListData.get(position).emojiRequests==null
+					? 0 : metadataListData.get(position).emojiRequests.size();
+		}
+
+		@Override
+		public ImageLoaderRequest getImageRequest(int position, int image){
+			return metadataListData.get(position).emojiRequests.get(image);
+		}
+	}
+
+	private abstract class BaseViewHolder extends BindableViewHolder<AccountField> {
+		public BaseViewHolder(int layout){
+			super(getActivity(), layout, list);
+		}
+	}
+
+	private class AboutViewHolder extends BaseViewHolder implements ImageLoaderViewHolder {
+		private TextView title;
+		private LinkedTextView value;
+
+		public AboutViewHolder(){
+			super(R.layout.item_profile_about);
+			title=findViewById(R.id.title);
+			value=findViewById(R.id.value);
+		}
+
+		@Override
+		public void onBind(AccountField item){
+			title.setText(item.parsedName);
+			value.setText(item.parsedValue);
+			if(item.verifiedAt!=null){
+				int textColor=UiUtils.isDarkTheme() ? 0xFF89bb9c : 0xFF5b8e63;
+				value.setTextColor(textColor);
+				value.setLinkTextColor(textColor);
+				Drawable check=getResources().getDrawable(R.drawable.ic_fluent_checkmark_24_regular, getActivity().getTheme()).mutate();
+				check.setTint(textColor);
+				value.setCompoundDrawablesRelativeWithIntrinsicBounds(null, null, check, null);
+			}else{
+				value.setTextColor(UiUtils.getThemeColor(getActivity(), android.R.attr.textColorPrimary));
+				value.setLinkTextColor(UiUtils.getThemeColor(getActivity(), android.R.attr.colorAccent));
+				value.setCompoundDrawables(null, null, null, null);
+			}
+		}
+
+		@Override
+		public void setImage(int index, Drawable image){
+			CustomEmojiSpan span=index>=item.nameEmojis.length ? item.valueEmojis[index-item.nameEmojis.length] : item.nameEmojis[index];
+			span.setDrawable(image);
+			title.invalidate();
+			value.invalidate();
+		}
+
+		@Override
+		public void clearImage(int index){
+			setImage(index, null);
+		}
+	}
+
+	private class EditableAboutViewHolder extends BaseViewHolder {
+		private EditText title;
+		private EditText value;
+
+		public EditableAboutViewHolder(){
+			super(R.layout.item_profile_about_editable);
+			title=findViewById(R.id.title);
+			value=findViewById(R.id.value);
+			findViewById(R.id.dragger_thingy).setOnLongClickListener(v->{
+				dragHelper.startDrag(this);
+				return true;
+			});
+			title.addTextChangedListener(new SimpleTextWatcher(e->item.name=e.toString()));
+			value.addTextChangedListener(new SimpleTextWatcher(e->item.value=e.toString()));
+			findViewById(R.id.remove_row_btn).setOnClickListener(this::onRemoveRowClick);
+		}
+
+		@Override
+		public void onBind(AccountField item){
+			title.setText(item.name);
+			value.setText(item.value);
+		}
+
+		private void onRemoveRowClick(View v){
+			int pos=getAbsoluteAdapterPosition();
+			metadataListData.remove(pos);
+			adapter.notifyItemRemoved(pos);
+			for(int i=0;i<list.getChildCount();i++){
+				BaseViewHolder vh=(BaseViewHolder) list.getChildViewHolder(list.getChildAt(i));
+				vh.rebind();
+			}
+		}
+	}
+
+	private class AddRowViewHolder extends BaseViewHolder implements UsableRecyclerView.Clickable{
+		public AddRowViewHolder(){
+			super(R.layout.item_profile_about_add_row);
+		}
+
+		@Override
+		public void onClick(){
+			metadataListData.add(new AccountField());
+			if(metadataListData.size()==maxFields){ // replace this row with new row
+				adapter.notifyItemChanged(metadataListData.size()-1);
+			}else{
+				adapter.notifyItemInserted(metadataListData.size()-1);
+				rebind();
+			}
+		}
+
+		@Override
+		public void onBind(AccountField item) {}
+	}
+
+	private class ReorderCallback extends ItemTouchHelper.SimpleCallback{
+		public ReorderCallback(){
+			super(ItemTouchHelper.UP | ItemTouchHelper.DOWN, 0);
+		}
+
+		@Override
+		public boolean onMove(@NonNull RecyclerView recyclerView, @NonNull RecyclerView.ViewHolder viewHolder, @NonNull RecyclerView.ViewHolder target){
+			if(target instanceof AddRowViewHolder)
+				return false;
+			int fromPosition=viewHolder.getAbsoluteAdapterPosition();
+			int toPosition=target.getAbsoluteAdapterPosition();
+			if (fromPosition<toPosition) {
+				for (int i=fromPosition;i<toPosition;i++) {
+					Collections.swap(metadataListData, i, i+1);
+				}
+			} else {
+				for (int i=fromPosition;i>toPosition;i--) {
+					Collections.swap(metadataListData, i, i-1);
+				}
+			}
+			adapter.notifyItemMoved(fromPosition, toPosition);
+			((BindableViewHolder)viewHolder).rebind();
+			((BindableViewHolder)target).rebind();
+			return true;
+		}
+
+		@Override
+		public void onSwiped(@NonNull RecyclerView.ViewHolder viewHolder, int direction){
+
+		}
+
+		@Override
+		public void onSelectedChanged(@Nullable RecyclerView.ViewHolder viewHolder, int actionState){
+			super.onSelectedChanged(viewHolder, actionState);
+			if(actionState==ItemTouchHelper.ACTION_STATE_DRAG){
+				viewHolder.itemView.setTag(me.grishka.appkit.R.id.item_touch_helper_previous_elevation, viewHolder.itemView.getElevation()); // prevents the default behavior of changing elevation in onDraw()
+				viewHolder.itemView.animate().translationZ(V.dp(1)).setDuration(200).setInterpolator(CubicBezierInterpolator.DEFAULT).start();
+				draggedViewHolder=viewHolder;
+			}
+		}
+
+		@Override
+		public void clearView(@NonNull RecyclerView recyclerView, @NonNull RecyclerView.ViewHolder viewHolder){
+			super.clearView(recyclerView, viewHolder);
+			viewHolder.itemView.animate().translationZ(0).setDuration(100).setInterpolator(CubicBezierInterpolator.DEFAULT).start();
+			draggedViewHolder=null;
+		}
+
+		@Override
+		public boolean isLongPressDragEnabled(){
+			return false;
+		}
+	}
 }

mastodon/src/main/java/org/joinmastodon/android/fragments/RecyclerFragment.java

@@ -0,0 +1,50 @@
+package org.joinmastodon.android.fragments;
+
+import android.content.Context;
+import android.os.Bundle;
+import android.view.View;
+
+import androidx.swiperefreshlayout.widget.SwipeRefreshLayout;
+
+import org.joinmastodon.android.R;
+import org.joinmastodon.android.ui.utils.UiUtils;
+
+import java.util.ArrayList;
+import java.util.Arrays;
+import java.util.List;
+
+import me.grishka.appkit.fragments.BaseRecyclerFragment;
+
+
+public abstract class RecyclerFragment<T> extends BaseRecyclerFragment<T> {
+	public RecyclerFragment(int perPage) {
+		super(perPage);
+	}
+
+	public RecyclerFragment(int layout, int perPage) {
+		super(layout, perPage);
+	}
+
+	public void onViewCreated(View view, Bundle savedInstanceState) {
+		super.onViewCreated(view, savedInstanceState);
+		if (refreshLayout != null) setRefreshLayoutColors(refreshLayout);
+	}
+
+	public static void setRefreshLayoutColors(SwipeRefreshLayout l) {
+		List<Integer> colors = new ArrayList<>(Arrays.asList(
+				R.color.primary_600,
+				R.color.red_primary_600,
+				R.color.green_primary_600,
+				R.color.blue_primary_600,
+				R.color.purple_600
+		));
+		int primary = UiUtils.getThemeColorRes(l.getContext(), R.attr.colorPrimary600);
+		if (!colors.contains(primary)) colors.add(0, primary);
+		int offset = colors.indexOf(primary);
+		int[] sorted = new int[colors.size()];
+		for (int i = 0; i < colors.size(); i++) {
+			sorted[i] = colors.get((i + offset) % colors.size());
+		}
+		l.setColorSchemeResources(sorted);
+	}
+}

mastodon/src/main/java/org/joinmastodon/android/fragments/ScheduledStatusListFragment.java

@@ -1,6 +1,7 @@
 package org.joinmastodon.android.fragments;
 
 import android.app.Activity;
+import android.net.Uri;
 import android.os.Bundle;
 import android.view.View;
 import android.widget.ImageButton;
@@ -28,11 +29,11 @@ import me.grishka.appkit.api.SimpleCallback;
 
 public class ScheduledStatusListFragment extends BaseStatusListFragment<ScheduledStatus> {
 	private String nextMaxID;
-	private ImageButton fab;
 	private static final int SCHEDULED_STATUS_LIST_OPENED = 161;
 
-	public ScheduledStatusListFragment() {
-		setListLayoutId(R.layout.recycler_fragment_with_fab);
+	@Override
+	protected boolean wantsComposeButton() {
+		return true;
 	}
 
 	@Override
@@ -56,20 +57,30 @@ public class ScheduledStatusListFragment extends BaseStatusListFragment<Schedule
 	}
 
 	@Override
-	public void onViewCreated(View view, Bundle savedInstanceState) {
-		super.onViewCreated(view, savedInstanceState);
-		fab=view.findViewById(R.id.fab);
+	public void onFabClick(View v) {
 		Bundle args=new Bundle();
 		args.putString("account", accountID);
 		args.putSerializable("scheduledAt", CreateStatus.getDraftInstant());
-		fab.setOnClickListener(v -> Nav.go(getActivity(), ComposeFragment.class, args));
-		fab.setOnLongClickListener(v -> UiUtils.pickAccountForCompose(getActivity(), accountID, args));
+		Nav.go(getActivity(), ComposeFragment.class, args);
+	}
+
+	@Override
+	public boolean onFabLongClick(View v) {
+		Bundle args=new Bundle();
+		args.putString("account", accountID);
+		args.putSerializable("scheduledAt", CreateStatus.getDraftInstant());
+		return UiUtils.pickAccountForCompose(getActivity(), accountID, args);
+	}
+
+	@Override
+	public void onViewCreated(View view, Bundle savedInstanceState) {
+		super.onViewCreated(view, savedInstanceState);
 		if (getArguments().getBoolean("hide_fab", false)) fab.setVisibility(View.GONE);
 	}
 
 	@Override
 	protected List<StatusDisplayItem> buildDisplayItems(ScheduledStatus s) {
-		return StatusDisplayItem.buildItems(this, s.toStatus(), accountID, s, knownAccounts, false, false, null, true);
+		return StatusDisplayItem.buildItems(this, s.toStatus(), accountID, s, knownAccounts, false, false, null, true, null);
 	}
 
 	@Override
@@ -86,6 +97,8 @@ public class ScheduledStatusListFragment extends BaseStatusListFragment<Schedule
 		args.putString("sourceText", status.text);
 		args.putString("sourceSpoiler", status.spoilerText);
 		args.putBoolean("redraftStatus", true);
+		args.putString("sourceContentType", scheduledStatus.params.contentType != null ?
+				scheduledStatus.params.contentType.name() : null);
 		setResult(true, null);
 
 		// closing this scheduled status list if another status list is opened from compose fragment
@@ -169,4 +182,10 @@ public class ScheduledStatusListFragment extends BaseStatusListFragment<Schedule
 		}
 		return null;
 	}
+
+	@Override
+	public Uri getWebUri(Uri.Builder base) {
+		// TODO: adapt when frontends finally implement a scheduled posts list
+		return null;
+	}
 }

mastodon/src/main/java/org/joinmastodon/android/fragments/ScrollableToTop.java

@@ -3,7 +3,8 @@ package org.joinmastodon.android.fragments;
 import android.view.ViewTreeObserver;
 
 import androidx.recyclerview.widget.RecyclerView;
-import me.grishka.appkit.utils.V;
+
+import org.joinmastodon.android.ui.utils.UiUtils;
 
 public interface ScrollableToTop{
 	void scrollToTop();
@@ -21,7 +22,7 @@ public interface ScrollableToTop{
 				@Override
 				public boolean onPreDraw(){
 					list.getViewTreeObserver().removeOnPreDrawListener(this);
-					list.scrollBy(0, V.dp(300));
+					list.scrollBy(0, UiUtils.SCROLL_TO_TOP_DELTA);
 					list.smoothScrollToPosition(0);
 					return true;
 				}

mastodon/src/main/java/org/joinmastodon/android/fragments/SettingsFragment.java

@@ -7,13 +7,14 @@ import android.content.Intent;
 import android.graphics.Bitmap;
 import android.graphics.Canvas;
 import android.graphics.Rect;
+import android.net.Uri;
 import android.os.Build;
 import android.os.Bundle;
-import android.text.TextUtils;
 import android.util.LruCache;
 import android.util.TypedValue;
 import android.view.Gravity;
 import android.view.LayoutInflater;
+import android.view.Menu;
 import android.view.MenuItem;
 import android.view.View;
 import android.view.ViewGroup;
@@ -43,11 +44,14 @@ import org.joinmastodon.android.R;
 import org.joinmastodon.android.api.MastodonAPIController;
 import org.joinmastodon.android.api.PushSubscriptionManager;
 import org.joinmastodon.android.api.requests.oauth.RevokeOauthToken;
+import org.joinmastodon.android.api.session.AccountActivationInfo;
 import org.joinmastodon.android.api.session.AccountSession;
 import org.joinmastodon.android.api.session.AccountSessionManager;
 import org.joinmastodon.android.events.SelfUpdateStateChangedEvent;
 import org.joinmastodon.android.fragments.onboarding.InstanceRulesFragment;
+import org.joinmastodon.android.model.ContentType;
 import org.joinmastodon.android.model.Instance;
+import org.joinmastodon.android.fragments.onboarding.AccountActivationFragment;
 import org.joinmastodon.android.model.PushNotification;
 import org.joinmastodon.android.model.PushSubscription;
 import org.joinmastodon.android.ui.M3AlertDialogBuilder;
@@ -55,17 +59,19 @@ import org.joinmastodon.android.ui.OutlineProviders;
 import org.joinmastodon.android.ui.utils.UiUtils;
 import org.joinmastodon.android.ui.views.TextInputFrameLayout;
 import org.joinmastodon.android.updater.GithubSelfUpdater;
+import org.joinmastodon.android.utils.ProvidesAssistContent;
 import org.parceler.Parcels;
 
 import java.util.ArrayList;
+import java.util.Optional;
 import java.util.function.Consumer;
 
 import androidx.annotation.DrawableRes;
 import androidx.annotation.NonNull;
+import androidx.annotation.Nullable;
 import androidx.annotation.StringRes;
 import androidx.recyclerview.widget.LinearLayoutManager;
 import androidx.recyclerview.widget.RecyclerView;
-
 import me.grishka.appkit.Nav;
 import me.grishka.appkit.api.Callback;
 import me.grishka.appkit.api.ErrorResponse;
@@ -74,12 +80,13 @@ import me.grishka.appkit.utils.BindableViewHolder;
 import me.grishka.appkit.utils.V;
 import me.grishka.appkit.views.UsableRecyclerView;
 
-public class SettingsFragment extends MastodonToolbarFragment{
+public class SettingsFragment extends MastodonToolbarFragment implements ProvidesAssistContent.ProvidesWebUri {
 	private UsableRecyclerView list;
 	private ArrayList<Item> items=new ArrayList<>();
 	private ThemeItem themeItem;
 	private NotificationPolicyItem notificationPolicyItem;
-	private SwitchItem showNewPostsButtonItem, glitchModeItem;
+	private SwitchItem showNewPostsItem, glitchModeItem, compactReblogReplyLineItem;
+	private ButtonItem defaultContentTypeButtonItem;
 	private String accountID;
 	private boolean needUpdateNotificationSettings;
 	private boolean needAppRestart;
@@ -88,7 +95,9 @@ public class SettingsFragment extends MastodonToolbarFragment{
 	private ImageView themeTransitionWindowView;
 	private TextItem checkForUpdateItem, clearImageCacheItem;
 	private ImageCache imageCache;
+	private Menu contentTypeMenu;
 
+	@SuppressLint("ClickableViewAccessibility")
 	@Override
 	public void onCreate(Bundle savedInstanceState){
 		super.onCreate(savedInstanceState);
@@ -98,7 +107,7 @@ public class SettingsFragment extends MastodonToolbarFragment{
 		imageCache = ImageCache.getInstance(getActivity());
 		accountID=getArguments().getString("account");
 		AccountSession session=AccountSessionManager.getInstance().getAccount(accountID);
-		Instance instance = AccountSessionManager.getInstance().getInstanceInfo(session.domain);
+		Optional<Instance> instance = session.getInstance();
 		String instanceName = UiUtils.getInstanceName(accountID);
 
 		if(GithubSelfUpdater.needSelfUpdating()){
@@ -202,27 +211,56 @@ public class SettingsFragment extends MastodonToolbarFragment{
 			GlobalUserPreferences.keepOnlyLatestNotification=i.checked;
 			GlobalUserPreferences.save();
 		}));
+		items.add(new SwitchItem(R.string.sk_settings_prefix_reply_cw_with_re, R.drawable.ic_fluent_arrow_reply_24_regular, GlobalUserPreferences.prefixRepliesWithRe, i->{
+			GlobalUserPreferences.prefixRepliesWithRe=i.checked;
+			GlobalUserPreferences.save();
+		}));
+		items.add(new SwitchItem(R.string.sk_settings_confirm_before_reblog, R.drawable.ic_fluent_checkmark_circle_24_regular, GlobalUserPreferences.confirmBeforeReblog, i->{
+			GlobalUserPreferences.confirmBeforeReblog=i.checked;
+			GlobalUserPreferences.save();
+		}));
+		items.add(new SwitchItem(R.string.sk_settings_allow_remote_loading, R.drawable.ic_fluent_communication_24_regular, GlobalUserPreferences.allowRemoteLoading, i->{
+			GlobalUserPreferences.allowRemoteLoading=i.checked;
+			GlobalUserPreferences.save();
+		}));
+		items.add(new SmallTextItem(R.string.sk_settings_allow_remote_loading_explanation));
 
 		items.add(new HeaderItem(R.string.sk_timelines));
 		items.add(new SwitchItem(R.string.sk_settings_show_replies, R.drawable.ic_fluent_chat_multiple_24_regular, GlobalUserPreferences.showReplies, i->{
 			GlobalUserPreferences.showReplies=i.checked;
 			GlobalUserPreferences.save();
 		}));
+		if (isInstanceAkkoma()) {
+			items.add(new ButtonItem(R.string.sk_settings_reply_visibility, R.drawable.ic_fluent_chat_24_regular, b->{
+				PopupMenu popupMenu=new PopupMenu(getActivity(), b, Gravity.CENTER_HORIZONTAL);
+				popupMenu.inflate(R.menu.reply_visibility);
+				popupMenu.setOnMenuItemClickListener(item -> this.onReplyVisibilityChanged(item, b));
+				b.setOnTouchListener(popupMenu.getDragToOpenListener());
+				b.setOnClickListener(v->popupMenu.show());
+				b.setText(GlobalUserPreferences.replyVisibility == null ?
+						R.string.sk_settings_reply_visibility_all :
+						switch(GlobalUserPreferences.replyVisibility){
+							case "following" -> R.string.sk_settings_reply_visibility_following;
+							case "self" -> R.string.sk_settings_reply_visibility_self;
+							default -> R.string.sk_settings_reply_visibility_all;
+						});
+			}));
+		}
 		items.add(new SwitchItem(R.string.sk_settings_show_boosts, R.drawable.ic_fluent_arrow_repeat_all_24_regular, GlobalUserPreferences.showBoosts, i->{
 			GlobalUserPreferences.showBoosts=i.checked;
 			GlobalUserPreferences.save();
 		}));
 		items.add(new SwitchItem(R.string.sk_settings_load_new_posts, R.drawable.ic_fluent_arrow_sync_24_regular, GlobalUserPreferences.loadNewPosts, i->{
 			GlobalUserPreferences.loadNewPosts=i.checked;
-			showNewPostsButtonItem.enabled = i.checked;
+			showNewPostsItem.enabled = i.checked;
 			if (!i.checked) {
 				GlobalUserPreferences.showNewPostsButton = false;
-				showNewPostsButtonItem.checked = false;
+				showNewPostsItem.checked = false;
 			}
-			if (list.findViewHolderForAdapterPosition(items.indexOf(showNewPostsButtonItem)) instanceof SwitchViewHolder svh) svh.rebind();
+			if (list.findViewHolderForAdapterPosition(items.indexOf(showNewPostsItem)) instanceof SwitchViewHolder svh) svh.rebind();
 			GlobalUserPreferences.save();
 		}));
-		items.add(showNewPostsButtonItem = new SwitchItem(R.string.sk_settings_see_new_posts_button, R.drawable.ic_fluent_arrow_up_24_regular, GlobalUserPreferences.showNewPostsButton, i->{
+		items.add(showNewPostsItem = new SwitchItem(R.string.sk_settings_see_new_posts_button, R.drawable.ic_fluent_arrow_up_24_regular, GlobalUserPreferences.showNewPostsButton, i->{
 			GlobalUserPreferences.showNewPostsButton=i.checked;
 			GlobalUserPreferences.save();
 		}));
@@ -234,12 +272,43 @@ public class SettingsFragment extends MastodonToolbarFragment{
 			GlobalUserPreferences.showNoAltIndicator=i.checked;
 			GlobalUserPreferences.save();
 		}));
+		items.add(new SwitchItem(R.string.sk_settings_collapse_long_posts, R.drawable.ic_fluent_chevron_down_24_regular, GlobalUserPreferences.collapseLongPosts, i->{
+			GlobalUserPreferences.collapseLongPosts=i.checked;
+			GlobalUserPreferences.save();
+		}));
+		items.add(new SwitchItem(R.string.sk_settings_hide_interaction, R.drawable.ic_fluent_eye_24_regular, GlobalUserPreferences.spectatorMode, i->{
+			GlobalUserPreferences.spectatorMode=i.checked;
+			GlobalUserPreferences.save();
+			needAppRestart=true;
+		}));
+		items.add(new SwitchItem(R.string.sk_settings_hide_fab, R.drawable.ic_fluent_edit_24_regular, GlobalUserPreferences.autoHideFab, i->{
+			GlobalUserPreferences.autoHideFab=i.checked;
+			GlobalUserPreferences.save();
+			needAppRestart=true;
+		}));
+		items.add(new SwitchItem(R.string.sk_reply_line_above_avatar, R.drawable.ic_fluent_arrow_reply_24_regular, GlobalUserPreferences.replyLineAboveHeader, i->{
+			GlobalUserPreferences.replyLineAboveHeader=i.checked;
+			GlobalUserPreferences.compactReblogReplyLine=i.checked;
+			compactReblogReplyLineItem.enabled=i.checked;
+			compactReblogReplyLineItem.checked= GlobalUserPreferences.replyLineAboveHeader;
+			if (list.findViewHolderForAdapterPosition(items.indexOf(compactReblogReplyLineItem)) instanceof SwitchViewHolder svh) svh.rebind();
+			GlobalUserPreferences.save();
+			needAppRestart=true;
+		}));
+		items.add(compactReblogReplyLineItem=new SwitchItem(R.string.sk_compact_reblog_reply_line, R.drawable.ic_fluent_re_order_24_regular, GlobalUserPreferences.compactReblogReplyLine, i->{
+			GlobalUserPreferences.compactReblogReplyLine=i.checked;
+			GlobalUserPreferences.save();
+			needAppRestart=true;
+		}));
+		compactReblogReplyLineItem.enabled=GlobalUserPreferences.replyLineAboveHeader;
 		items.add(new SwitchItem(R.string.sk_settings_translate_only_opened, R.drawable.ic_fluent_translate_24_regular, GlobalUserPreferences.translateButtonOpenedOnly, i->{
 			GlobalUserPreferences.translateButtonOpenedOnly=i.checked;
 			GlobalUserPreferences.save();
 			needAppRestart=true;
 		}));
-		boolean translationAvailable = instance.v2 != null && instance.v2.configuration.translation != null && instance.v2.configuration.translation.enabled;
+		boolean translationAvailable = instance
+				.map(i -> i.v2 != null && i.v2.configuration.translation != null && i.v2.configuration.translation.enabled)
+				.orElse(false);
 		items.add(new SmallTextItem(getString(translationAvailable ?
 				R.string.sk_settings_translation_availability_note_available :
 				R.string.sk_settings_translation_availability_note_unavailable, instanceName)));
@@ -264,23 +333,55 @@ public class SettingsFragment extends MastodonToolbarFragment{
 		items.add(new TextItem(R.string.sk_settings_auth, ()->UiUtils.launchWebBrowser(getActivity(), "https://"+session.domain+"/auth/edit"), R.drawable.ic_fluent_open_24_regular));
 
 		items.add(new HeaderItem(instanceName));
-		items.add(new TextItem(R.string.sk_settings_rules, ()->{
-			Bundle args=new Bundle();
-			args.putParcelable("instance", Parcels.wrap(instance));
+		items.add(new TextItem(R.string.sk_settings_rules, instance.<Runnable>map(i -> () -> {
+			Bundle args = new Bundle();
+			args.putParcelable("instance", Parcels.wrap(i));
 			Nav.go(getActivity(), InstanceRulesFragment.class, args);
-		}, R.drawable.ic_fluent_task_list_ltr_24_regular));
+		}).orElse(null), R.drawable.ic_fluent_task_list_ltr_24_regular));
 		items.add(new TextItem(R.string.sk_settings_about_instance	, ()->UiUtils.launchWebBrowser(getActivity(), "https://"+session.domain+"/about"), R.drawable.ic_fluent_info_24_regular));
 		items.add(new TextItem(R.string.settings_tos, ()->UiUtils.launchWebBrowser(getActivity(), "https://"+session.domain+"/terms"), R.drawable.ic_fluent_open_24_regular));
 		items.add(new TextItem(R.string.settings_privacy_policy, ()->UiUtils.launchWebBrowser(getActivity(), "https://"+session.domain+"/terms"), R.drawable.ic_fluent_open_24_regular));
 		items.add(new TextItem(R.string.log_out, this::confirmLogOut, R.drawable.ic_fluent_sign_out_24_regular));
-		if (!TextUtils.isEmpty(instance.version)) items.add(new SmallTextItem(getString(R.string.sk_settings_server_version, instance.version)));
+		items.add(new SmallTextItem(instance
+				.map(i -> getString(R.string.sk_settings_server_version, i.version))
+				.orElse(getString(R.string.sk_instance_info_unavailable))));
 
 		items.add(new HeaderItem(R.string.sk_instance_features));
+		items.add(new SwitchItem(R.string.sk_settings_content_types, 0, GlobalUserPreferences.accountsWithContentTypesEnabled.contains(accountID), (i)->{
+			if (i.checked) {
+				GlobalUserPreferences.accountsWithContentTypesEnabled.add(accountID);
+				if (GlobalUserPreferences.accountsDefaultContentTypes.get(accountID) == null) {
+					GlobalUserPreferences.accountsDefaultContentTypes.put(accountID, ContentType.PLAIN);
+				}
+			} else {
+				GlobalUserPreferences.accountsWithContentTypesEnabled.remove(accountID);
+				GlobalUserPreferences.accountsDefaultContentTypes.remove(accountID);
+			}
+			if (list.findViewHolderForAdapterPosition(items.indexOf(defaultContentTypeButtonItem))
+					instanceof ButtonViewHolder bvh) bvh.rebind();
+			GlobalUserPreferences.save();
+		}));
+		items.add(new SmallTextItem(getString(R.string.sk_settings_content_types_explanation)));
+		items.add(defaultContentTypeButtonItem = new ButtonItem(R.string.sk_settings_default_content_type, 0, b->{
+			PopupMenu popupMenu=new PopupMenu(getActivity(), b, Gravity.CENTER_HORIZONTAL);
+			popupMenu.inflate(R.menu.compose_content_type);
+			popupMenu.setOnMenuItemClickListener(item -> this.onContentTypeChanged(item, b));
+			b.setOnTouchListener(popupMenu.getDragToOpenListener());
+			b.setOnClickListener(v->popupMenu.show());
+			ContentType contentType = GlobalUserPreferences.accountsDefaultContentTypes.get(accountID);
+			b.setText(getContentTypeString(contentType));
+			contentTypeMenu = popupMenu.getMenu();
+			contentTypeMenu.findItem(ContentType.getContentTypeRes(contentType)).setChecked(true);
+			instance.ifPresent(i -> ContentType.adaptMenuToInstance(contentTypeMenu, i));
+		}));
+		items.add(new SmallTextItem(getString(R.string.sk_settings_default_content_type_explanation)));
 		items.add(new SwitchItem(R.string.sk_settings_support_local_only, 0, GlobalUserPreferences.accountsWithLocalOnlySupport.contains(accountID), i->{
 			glitchModeItem.enabled = i.checked;
 			if (i.checked) {
 				GlobalUserPreferences.accountsWithLocalOnlySupport.add(accountID);
-				if (instance.pleroma == null) GlobalUserPreferences.accountsInGlitchMode.add(accountID);
+				if (!isInstanceAkkoma()) {
+					GlobalUserPreferences.accountsInGlitchMode.add(accountID);
+				}
 			} else {
 				GlobalUserPreferences.accountsWithLocalOnlySupport.remove(accountID);
 				GlobalUserPreferences.accountsInGlitchMode.remove(accountID);
@@ -320,6 +421,19 @@ public class SettingsFragment extends MastodonToolbarFragment{
 			items.add(checkForUpdateItem);
 		}
 
+		if(BuildConfig.DEBUG){
+			items.add(new RedHeaderItem("Debug options"));
+			items.add(new TextItem("Test e-mail confirmation flow", ()->{
+				AccountSession sess=AccountSessionManager.getInstance().getAccount(accountID);
+				sess.activated=false;
+				sess.activationInfo=new AccountActivationInfo("test@email", System.currentTimeMillis());
+				Bundle args=new Bundle();
+				args.putString("account", accountID);
+				args.putBoolean("debug", true);
+				Nav.goClearingStack(getActivity(), AccountActivationFragment.class, args);
+			}));
+		}
+
 		items.add(new FooterItem(getString(R.string.sk_settings_app_version, BuildConfig.VERSION_NAME, BuildConfig.VERSION_CODE)));
 	}
 
@@ -433,6 +547,53 @@ public class SettingsFragment extends MastodonToolbarFragment{
 		}
 	}
 
+	private @StringRes int getContentTypeString(@Nullable ContentType contentType) {
+		if (contentType == null) return R.string.sk_content_type_unspecified;
+		return switch (contentType) {
+			case PLAIN -> R.string.sk_content_type_plain;
+			case HTML -> R.string.sk_content_type_html;
+			case MARKDOWN -> R.string.sk_content_type_markdown;
+			case BBCODE -> R.string.sk_content_type_bbcode;
+			case MISSKEY_MARKDOWN -> R.string.sk_content_type_mfm;
+		};
+	}
+
+	private boolean onContentTypeChanged(MenuItem item, Button btn){
+		int id = item.getItemId();
+		ContentType contentType = switch (id) {
+			case R.id.content_type_plain -> ContentType.PLAIN;
+			case R.id.content_type_html -> ContentType.HTML;
+			case R.id.content_type_markdown -> ContentType.MARKDOWN;
+			case R.id.content_type_bbcode -> ContentType.BBCODE;
+			case R.id.content_type_misskey_markdown -> ContentType.MISSKEY_MARKDOWN;
+			default -> null;
+		};
+		GlobalUserPreferences.accountsDefaultContentTypes.put(accountID, contentType);
+		GlobalUserPreferences.save();
+		btn.setText(getContentTypeString(contentType));
+		item.setChecked(true);
+		return true;
+	}
+
+	private boolean onReplyVisibilityChanged(MenuItem item, Button btn){
+		String pref = null;
+		int id = item.getItemId();
+
+		if (id == R.id.reply_visibility_following) pref = "following";
+		else if (id == R.id.reply_visibility_self) pref = "self";
+
+		GlobalUserPreferences.replyVisibility=pref;
+		GlobalUserPreferences.save();
+		btn.setText(GlobalUserPreferences.replyVisibility == null ?
+				R.string.sk_settings_reply_visibility_all :
+				switch(GlobalUserPreferences.replyVisibility){
+					case "following" -> R.string.sk_settings_reply_visibility_following;
+					case "self" -> R.string.sk_settings_reply_visibility_self;
+					default -> R.string.sk_settings_reply_visibility_all;
+				});
+		return true;
+	}
+
 	private void restartActivityToApplyNewTheme(){
 		// Calling activity.recreate() causes a black screen for like half a second.
 		// So, let's take a screenshot and overlay it on top to create the illusion of a smoother transition.
@@ -586,6 +747,16 @@ public class SettingsFragment extends MastodonToolbarFragment{
 		}
 	}
 
+	@Override
+	public Uri getWebUri(Uri.Builder base) {
+		return base.path(isInstanceAkkoma() ? "/about" : "/settings").build();
+	}
+
+	@Override
+	public String getAccountID() {
+		return accountID;
+	}
+
 	private static abstract class Item{
 		public abstract int getViewType();
 	}
@@ -597,7 +768,7 @@ public class SettingsFragment extends MastodonToolbarFragment{
 			this.text=getString(text);
 		}
 
-		public HeaderItem(String text) {
+		public HeaderItem(String text){
 			this.text=text;
 		}
 
@@ -669,7 +840,11 @@ public class SettingsFragment extends MastodonToolbarFragment{
 	}
 
 	private class SmallTextItem extends Item {
-		private String text;
+		private final String text;
+
+		public SmallTextItem(@StringRes int text) {
+			this.text = getString(text);
+		}
 
 		public SmallTextItem(String text) {
 			this.text = text;
@@ -708,6 +883,11 @@ public class SettingsFragment extends MastodonToolbarFragment{
 			this.secondaryText = secondaryText;
 		}
 
+		public TextItem(String text, Runnable onClick){
+			this.text=text;
+			this.onClick=onClick;
+		}
+
 		@Override
 		public int getViewType(){
 			return 4;
@@ -720,6 +900,10 @@ public class SettingsFragment extends MastodonToolbarFragment{
 			super(text);
 		}
 
+		public RedHeaderItem(String text){
+			super(text);
+		}
+
 		@Override
 		public int getViewType(){
 			return 5;
@@ -901,7 +1085,6 @@ public class SettingsFragment extends MastodonToolbarFragment{
 		private final ImageView icon;
 		private final TextView text;
 
-		@SuppressLint("ClickableViewAccessibility")
 		public ButtonViewHolder(){
 			super(getActivity(), R.layout.item_settings_button, list);
 			text=findViewById(R.id.text);
@@ -909,10 +1092,17 @@ public class SettingsFragment extends MastodonToolbarFragment{
 			button=findViewById(R.id.button);
 		}
 
+		@SuppressLint("ClickableViewAccessibility")
 		@Override
 		public void onBind(ButtonItem item){
 			text.setText(item.text);
-			icon.setImageResource(item.icon);
+			icon.setVisibility(item.icon == 0 ? View.GONE : View.VISIBLE);
+			icon.setImageResource(item.icon == 0 ? 0 : item.icon);
+			// reset listeners before letting the button consumer consume the button
+			// (and potentially set some listeners, but not others)
+			button.setOnTouchListener(null);
+			button.setOnClickListener(null);
+			button.setOnLongClickListener(null);
 			item.buttonConsumer.accept(button);
 		}
 	}

mastodon/src/main/java/org/joinmastodon/android/fragments/SplashFragment.java

@@ -1,43 +1,47 @@
 package org.joinmastodon.android.fragments;
 
-import android.graphics.Canvas;
-import android.graphics.Paint;
-import android.graphics.drawable.Drawable;
+import android.graphics.drawable.ColorDrawable;
 import android.os.Bundle;
-import android.text.SpannableString;
-import android.text.style.ReplacementSpan;
 import android.view.LayoutInflater;
 import android.view.View;
 import android.view.ViewGroup;
 import android.view.ViewTreeObserver;
 import android.view.WindowInsets;
-import android.widget.LinearLayout;
-import android.widget.TextView;
+import android.widget.Button;
 
+import org.joinmastodon.android.MastodonApp;
 import org.joinmastodon.android.R;
+import org.joinmastodon.android.api.requests.instance.GetInstance;
 import org.joinmastodon.android.fragments.onboarding.InstanceCatalogSignupFragment;
 import org.joinmastodon.android.fragments.onboarding.InstanceChooserLoginFragment;
+import org.joinmastodon.android.fragments.onboarding.InstanceRulesFragment;
+import org.joinmastodon.android.model.Instance;
+import org.joinmastodon.android.ui.InterpolatingMotionEffect;
+import org.joinmastodon.android.ui.utils.UiUtils;
 import org.joinmastodon.android.ui.views.SizeListenerFrameLayout;
+import org.parceler.Parcels;
 
-import androidx.annotation.NonNull;
 import androidx.annotation.Nullable;
-import androidx.recyclerview.widget.RecyclerView;
-import androidx.viewpager2.widget.ViewPager2;
 import me.grishka.appkit.Nav;
+import me.grishka.appkit.api.Callback;
+import me.grishka.appkit.api.ErrorResponse;
 import me.grishka.appkit.fragments.AppKitFragment;
 import me.grishka.appkit.utils.V;
+import me.grishka.appkit.views.BottomSheet;
 
 public class SplashFragment extends AppKitFragment{
 
+	private static final String DEFAULT_SERVER="mastodon.social";
+
 	private SizeListenerFrameLayout contentView;
 	private View artContainer, blueFill, greenFill;
-	private ViewPager2 pager;
-	private ViewGroup pagerDots;
+	private InterpolatingMotionEffect motionEffect;
 	private View artClouds, artPlaneElephant, artRightHill, artLeftHill, artCenterHill;
 
 	@Override
 	public void onCreate(Bundle savedInstanceState){
 		super.onCreate(savedInstanceState);
+		motionEffect=new InterpolatingMotionEffect(MastodonApp.context);
 	}
 
 	@Nullable
@@ -46,44 +50,26 @@ public class SplashFragment extends AppKitFragment{
 		contentView=(SizeListenerFrameLayout) inflater.inflate(R.layout.fragment_splash, container, false);
 		contentView.findViewById(R.id.btn_get_started).setOnClickListener(this::onButtonClick);
 		contentView.findViewById(R.id.btn_log_in).setOnClickListener(this::onButtonClick);
+		Button joinDefault=contentView.findViewById(R.id.btn_join_default_server);
+		joinDefault.setText(getString(R.string.join_default_server, DEFAULT_SERVER));
+		joinDefault.setOnClickListener(this::onJoinDefaultServerClick);
+		contentView.findViewById(R.id.btn_learn_more).setOnClickListener(this::onLearnMoreClick);
+
 		artClouds=contentView.findViewById(R.id.art_clouds);
 		artPlaneElephant=contentView.findViewById(R.id.art_plane_elephant);
 		artRightHill=contentView.findViewById(R.id.art_right_hill);
 		artLeftHill=contentView.findViewById(R.id.art_left_hill);
 		artCenterHill=contentView.findViewById(R.id.art_center_hill);
-		pager=contentView.findViewById(R.id.pager);
-		pagerDots=contentView.findViewById(R.id.pager_dots);
-		pager.setAdapter(new PagerAdapter());
-		pager.setOffscreenPageLimit(3);
-		pager.registerOnPageChangeCallback(new ViewPager2.OnPageChangeCallback(){
-			@Override
-			public void onPageScrolled(int position, float positionOffset, int positionOffsetPixels){
-				for(int i=0;i<pagerDots.getChildCount();i++){
-					float alpha;
-					if(i==position){
-						alpha=0.3f+0.7f*(1f-positionOffset);
-					}else if(i==position+1){
-						alpha=0.3f+0.7f*positionOffset;
-					}else{
-						alpha=0.3f;
-					}
-					pagerDots.getChildAt(i).setAlpha(alpha);
-				}
-
-				float parallaxProgress=(position+positionOffset)/2f;
-				artClouds.setTranslationX(V.dp(-27)*(position>=1 ? 1f : positionOffset));
-				artPlaneElephant.setTranslationX(V.dp(101.55f)*parallaxProgress);
-				artLeftHill.setTranslationX(V.dp(-88)*parallaxProgress);
-				artLeftHill.setTranslationY(V.dp(24)*parallaxProgress);
-				artRightHill.setTranslationX(V.dp(-88)*parallaxProgress);
-				artRightHill.setTranslationY(V.dp(-24)*parallaxProgress);
-				artCenterHill.setTranslationX(V.dp(-40)*parallaxProgress);
-			}
-		});
 
 		artContainer=contentView.findViewById(R.id.art_container);
 		blueFill=contentView.findViewById(R.id.blue_fill);
 		greenFill=contentView.findViewById(R.id.green_fill);
+		motionEffect.addViewEffect(new InterpolatingMotionEffect.ViewEffect(artClouds, V.dp(-5), V.dp(5), V.dp(-5), V.dp(5)));
+		motionEffect.addViewEffect(new InterpolatingMotionEffect.ViewEffect(artRightHill, V.dp(-15), V.dp(25), V.dp(-10), V.dp(10)));
+		motionEffect.addViewEffect(new InterpolatingMotionEffect.ViewEffect(artLeftHill, V.dp(-25), V.dp(15), V.dp(-15), V.dp(15)));
+		motionEffect.addViewEffect(new InterpolatingMotionEffect.ViewEffect(artCenterHill, V.dp(-14), V.dp(14), V.dp(-5), V.dp(25)));
+		motionEffect.addViewEffect(new InterpolatingMotionEffect.ViewEffect(artPlaneElephant, V.dp(-20), V.dp(12), V.dp(-20), V.dp(12)));
+		artContainer.setOnTouchListener(motionEffect);
 
 		contentView.setSizeListener(new SizeListenerFrameLayout.OnSizeChangedListener(){
 			@Override
@@ -109,6 +95,38 @@ public class SplashFragment extends AppKitFragment{
 		Nav.go(getActivity(), isSignup ? InstanceCatalogSignupFragment.class : InstanceChooserLoginFragment.class, extras);
 	}
 
+	private void onJoinDefaultServerClick(View v){
+		new GetInstance()
+				.setCallback(new Callback<>(){
+					@Override
+					public void onSuccess(Instance result){
+						if(getActivity()==null)
+							return;
+						Bundle args=new Bundle();
+						args.putParcelable("instance", Parcels.wrap(result));
+						Nav.go(getActivity(), InstanceRulesFragment.class, args);
+					}
+
+					@Override
+					public void onError(ErrorResponse error){
+						if(getActivity()==null)
+							return;
+						error.showToast(getActivity());
+					}
+				})
+				.wrapProgress(getActivity(), R.string.loading_instance, true)
+				.execNoAuth(DEFAULT_SERVER);
+	}
+
+	private void onLearnMoreClick(View v){
+		View sheetView=getActivity().getLayoutInflater().inflate(R.layout.intro_bottom_sheet, null);
+		BottomSheet sheet=new BottomSheet(getActivity());
+		sheet.setContentView(sheetView);
+		sheet.setNavigationBarBackground(new ColorDrawable(UiUtils.alphaBlendColors(UiUtils.getThemeColor(getActivity(), R.attr.colorM3Surface),
+				UiUtils.getThemeColor(getActivity(), R.attr.colorM3Primary), 0.05f)), !UiUtils.isDarkTheme());
+		sheet.show();
+	}
+
 	private void updateArtSize(int w, int h){
 		float scale=w/(float)V.dp(360);
 		artContainer.setScaleX(scale);
@@ -139,60 +157,15 @@ public class SplashFragment extends AppKitFragment{
 		return true;
 	}
 
-	private class PagerAdapter extends RecyclerView.Adapter<PagerViewHolder>{
-
-		@NonNull
-		@Override
-		public PagerViewHolder onCreateViewHolder(@NonNull ViewGroup parent, int viewType){
-			return new PagerViewHolder(viewType);
-		}
-
-		@Override
-		public void onBindViewHolder(@NonNull PagerViewHolder holder, int position){}
-
-		@Override
-		public int getItemCount(){
-			return 3;
-		}
-
-		@Override
-		public int getItemViewType(int position){
-			return position;
-		}
+	@Override
+	protected void onShown(){
+		super.onShown();
+		motionEffect.activate();
 	}
 
-	private class PagerViewHolder extends RecyclerView.ViewHolder{
-		public PagerViewHolder(int page){
-			super(new LinearLayout(getActivity()));
-			LinearLayout ll=(LinearLayout) itemView;
-			ll.setOrientation(LinearLayout.VERTICAL);
-			int pad=V.dp(16);
-			ll.setPadding(pad, pad, pad, pad);
-			ll.setLayoutParams(new RecyclerView.LayoutParams(ViewGroup.LayoutParams.MATCH_PARENT, ViewGroup.LayoutParams.MATCH_PARENT));
-
-			TextView title=new TextView(getActivity());
-			title.setTextAppearance(R.style.m3_headline_medium);
-			title.setText(switch(page){
-				case 0 -> getString(R.string.welcome_page1_title);
-				case 1 -> getString(R.string.welcome_page2_title);
-				case 2 -> getString(R.string.welcome_page3_title);
-				default -> throw new IllegalStateException("Unexpected value: "+page);
-			});
-			title.setTextColor(0xFF17063B);
-			LinearLayout.LayoutParams lp=new LinearLayout.LayoutParams(ViewGroup.LayoutParams.MATCH_PARENT, V.dp(page==0 ? 46 : 36));
-			lp.bottomMargin=V.dp(page==0 ? 4 : 14);
-			ll.addView(title, lp);
-
-			TextView text=new TextView(getActivity());
-			text.setTextAppearance(R.style.m3_body_medium);
-			text.setText(switch(page){
-				case 0 -> R.string.welcome_page1_text;
-				case 1 -> R.string.welcome_page2_text;
-				case 2 -> R.string.welcome_page3_text;
-				default -> throw new IllegalStateException("Unexpected value: "+page);
-			});
-			text.setTextColor(0xFF17063B);
-			ll.addView(text, new LinearLayout.LayoutParams(ViewGroup.LayoutParams.MATCH_PARENT, ViewGroup.LayoutParams.WRAP_CONTENT));
-		}
+	@Override
+	protected void onHidden(){
+		super.onHidden();
+		motionEffect.deactivate();
 	}
 }

mastodon/src/main/java/org/joinmastodon/android/fragments/StatusEditHistoryFragment.java

@@ -1,11 +1,13 @@
 package org.joinmastodon.android.fragments;
 
 import android.app.Activity;
+import android.net.Uri;
 import android.os.Bundle;
 import android.view.View;
 
 import org.joinmastodon.android.R;
 import org.joinmastodon.android.api.requests.statuses.GetStatusEditHistory;
+import org.joinmastodon.android.model.Filter;
 import org.joinmastodon.android.model.Status;
 import org.joinmastodon.android.ui.displayitems.ReblogOrReplyLineStatusDisplayItem;
 import org.joinmastodon.android.ui.displayitems.StatusDisplayItem;
@@ -23,13 +25,13 @@ import java.util.stream.Collectors;
 import me.grishka.appkit.api.SimpleCallback;
 
 public class StatusEditHistoryFragment extends StatusListFragment{
-	private String id;
-
+	private String id, url;
 
 	@Override
 	public void onCreate(Bundle savedInstanceState){
 		super.onCreate(savedInstanceState);
 		id=getArguments().getString("id");
+		url=getArguments().getString("url");
 		loadData();
 	}
 
@@ -55,7 +57,7 @@ public class StatusEditHistoryFragment extends StatusListFragment{
 
 	@Override
 	protected List<StatusDisplayItem> buildDisplayItems(Status s){
-		List<StatusDisplayItem> items=StatusDisplayItem.buildItems(this, s, accountID, s, knownAccounts, true, false, null);
+		List<StatusDisplayItem> items=StatusDisplayItem.buildItems(this, s, accountID, s, knownAccounts, true, false, null, null);
 		int idx=data.indexOf(s);
 		if(idx>=0){
 			String date=UiUtils.DATE_TIME_FORMATTER.format(s.createdAt.atZone(ZoneId.systemDefault()));
@@ -156,4 +158,14 @@ public class StatusEditHistoryFragment extends StatusListFragment{
 	public boolean isItemEnabled(String id){
 		return false;
 	}
+
+	@Override
+	protected Filter.FilterContext getFilterContext() {
+		return null;
+	}
+
+	@Override
+	public Uri getWebUri(Uri.Builder base) {
+		return Uri.parse(url);
+	}
 }

mastodon/src/main/java/org/joinmastodon/android/fragments/StatusListFragment.java

@@ -1,17 +1,20 @@
 package org.joinmastodon.android.fragments;
 
+import android.app.assist.AssistContent;
 import android.content.res.Configuration;
 import android.os.Bundle;
 
 import com.squareup.otto.Subscribe;
 
 import org.joinmastodon.android.E;
+import org.joinmastodon.android.GlobalUserPreferences;
 import org.joinmastodon.android.events.PollUpdatedEvent;
 import org.joinmastodon.android.events.RemoveAccountPostsEvent;
 import org.joinmastodon.android.events.StatusCountersUpdatedEvent;
 import org.joinmastodon.android.events.StatusCreatedEvent;
 import org.joinmastodon.android.events.StatusDeletedEvent;
 import org.joinmastodon.android.events.StatusUpdatedEvent;
+import org.joinmastodon.android.model.Filter;
 import org.joinmastodon.android.model.Status;
 import org.joinmastodon.android.ui.displayitems.ExtendedFooterStatusDisplayItem;
 import org.joinmastodon.android.ui.displayitems.FooterStatusDisplayItem;
@@ -26,17 +29,23 @@ import java.util.stream.Stream;
 import androidx.recyclerview.widget.RecyclerView;
 import me.grishka.appkit.Nav;
 
-public abstract class StatusListFragment extends BaseStatusListFragment<Status>{
+public abstract class StatusListFragment extends BaseStatusListFragment<Status> {
 	protected EventListener eventListener=new EventListener();
 
 	protected List<StatusDisplayItem> buildDisplayItems(Status s){
-		return StatusDisplayItem.buildItems(this, s, accountID, s, knownAccounts, false, true, null);
+		boolean addFooter = !GlobalUserPreferences.spectatorMode ||
+				(this instanceof ThreadFragment t && s.id.equals(t.mainStatus.id));
+		return StatusDisplayItem.buildItems(this, s, accountID, s, knownAccounts, false, addFooter, null, getFilterContext());
 	}
 
+	protected abstract Filter.FilterContext getFilterContext();
+
 	@Override
 	protected void addAccountToKnown(Status s){
 		if(!knownAccounts.containsKey(s.account.id))
 			knownAccounts.put(s.account.id, s.account);
+		if(s.reblog!=null && !knownAccounts.containsKey(s.reblog.account.id))
+			knownAccounts.put(s.reblog.account.id, s.reblog.account);
 	}
 
 	@Override
@@ -56,9 +65,10 @@ public abstract class StatusListFragment extends BaseStatusListFragment<Status>{
 		Status status=getContentStatusByID(id);
 		if(status==null)
 			return;
+		status.filterRevealed = true;
 		Bundle args=new Bundle();
 		args.putString("account", accountID);
-		args.putParcelable("status", Parcels.wrap(status));
+		args.putParcelable("status", Parcels.wrap(status.clone()));
 		if(status.inReplyToAccountId!=null && knownAccounts.containsKey(status.inReplyToAccountId))
 			args.putParcelable("inReplyToAccount", Parcels.wrap(knownAccounts.get(status.inReplyToAccountId)));
 		Nav.go(getActivity(), ThreadFragment.class, args);
@@ -144,7 +154,7 @@ public abstract class StatusListFragment extends BaseStatusListFragment<Status>{
 
 	protected void onRemoveAccountPostsEvent(RemoveAccountPostsEvent ev){
 		List<Status> toRemove=Stream.concat(data.stream(), preloadedData.stream())
-				.filter(s->s.account.id.equals(ev.postsByAccountID) || (s.reblog!=null && s.reblog.account.id.equals(ev.postsByAccountID)))
+				.filter(s->s.account.id.equals(ev.postsByAccountID) || (!ev.isUnfollow && s.reblog!=null && s.reblog.account.id.equals(ev.postsByAccountID)))
 				.collect(Collectors.toList());
 		for(Status s:toRemove){
 			removeStatus(s);
@@ -173,7 +183,7 @@ public abstract class StatusListFragment extends BaseStatusListFragment<Status>{
 	}
 
 	@Override
-	public void onConfigurationChanged(Configuration newConfig){
+	public void onConfigurationChanged(Configuration newConfig) {
 		super.onConfigurationChanged(newConfig);
 		if (getParentFragment() instanceof HomeTabFragment home) home.updateToolbarLogo();
 	}

mastodon/src/main/java/org/joinmastodon/android/fragments/ThreadFragment.java

@@ -1,32 +1,56 @@
 package org.joinmastodon.android.fragments;
 
+import android.net.Uri;
 import android.os.Bundle;
 import android.view.View;
 
+import androidx.annotation.NonNull;
+import androidx.recyclerview.widget.RecyclerView;
+
+import org.joinmastodon.android.E;
+import org.joinmastodon.android.GlobalUserPreferences;
 import org.joinmastodon.android.R;
+import org.joinmastodon.android.api.requests.statuses.GetStatusByID;
 import org.joinmastodon.android.api.requests.statuses.GetStatusContext;
+import org.joinmastodon.android.events.StatusCountersUpdatedEvent;
 import org.joinmastodon.android.events.StatusCreatedEvent;
+import org.joinmastodon.android.events.StatusUpdatedEvent;
 import org.joinmastodon.android.model.Account;
 import org.joinmastodon.android.model.Filter;
 import org.joinmastodon.android.model.Status;
 import org.joinmastodon.android.model.StatusContext;
+import org.joinmastodon.android.ui.BetterItemAnimator;
 import org.joinmastodon.android.ui.displayitems.ExtendedFooterStatusDisplayItem;
 import org.joinmastodon.android.ui.displayitems.FooterStatusDisplayItem;
+import org.joinmastodon.android.ui.displayitems.ReblogOrReplyLineStatusDisplayItem;
 import org.joinmastodon.android.ui.displayitems.StatusDisplayItem;
 import org.joinmastodon.android.ui.displayitems.TextStatusDisplayItem;
+import org.joinmastodon.android.ui.displayitems.WarningFilteredStatusDisplayItem;
 import org.joinmastodon.android.ui.text.HtmlParser;
 import org.joinmastodon.android.ui.utils.UiUtils;
+import org.joinmastodon.android.utils.ProvidesAssistContent;
 import org.joinmastodon.android.utils.StatusFilterPredicate;
 import org.parceler.Parcels;
 
+import java.util.ArrayDeque;
+import java.util.ArrayList;
 import java.util.Collections;
+import java.util.Deque;
+import java.util.HashMap;
 import java.util.List;
+import java.util.Objects;
+import java.util.Optional;
 import java.util.stream.Collectors;
 
+import me.grishka.appkit.api.Callback;
+import me.grishka.appkit.api.ErrorResponse;
 import me.grishka.appkit.api.SimpleCallback;
+import me.grishka.appkit.utils.V;
 
-public class ThreadFragment extends StatusListFragment{
-	private Status mainStatus;
+public class ThreadFragment extends StatusListFragment implements ProvidesAssistContent {
+	protected Status mainStatus, updatedStatus;
+	private final HashMap<String, NeighborAncestryInfo> ancestryMap = new HashMap<>();
+	protected boolean contextInitiallyRendered;
 
 	@Override
 	public void onCreate(Bundle savedInstanceState){
@@ -43,13 +67,45 @@ public class ThreadFragment extends StatusListFragment{
 	@Override
 	protected List<StatusDisplayItem> buildDisplayItems(Status s){
 		List<StatusDisplayItem> items=super.buildDisplayItems(s);
-		if(s.id.equals(mainStatus.id)){
-			for(StatusDisplayItem item:items){
+		// "what the fuck is a deque"? yes
+		// (it's just so the last-added item automatically comes first when looping over it)
+		Deque<Integer> deleteTheseItems = new ArrayDeque<>();
+
+		// modifying hidden filtered items if status is displayed as a warning
+		List<StatusDisplayItem> itemsToModify =
+				(items.get(0) instanceof WarningFilteredStatusDisplayItem warning)
+						? warning.filteredItems
+						: items;
+
+		for(int i = 0; i < itemsToModify.size(); i++){
+			StatusDisplayItem item = itemsToModify.get(i);
+			NeighborAncestryInfo ancestryInfo = ancestryMap.get(s.id);
+			if (ancestryInfo != null) {
+				item.setAncestryInfo(
+						ancestryInfo.descendantNeighbor != null,
+						ancestryInfo.ancestoringNeighbor != null,
+						s.id.equals(mainStatus.id),
+						Optional.ofNullable(ancestryInfo.ancestoringNeighbor)
+								.map(ancestor -> ancestor.id.equals(mainStatus.id))
+								.orElse(false)
+				);
+			}
+
+			if (item instanceof ReblogOrReplyLineStatusDisplayItem &&
+					(!item.isDirectDescendant && item.hasAncestoringNeighbor)) {
+				deleteTheseItems.add(i);
+			}
+
+			if(s.id.equals(mainStatus.id)){
 				if(item instanceof TextStatusDisplayItem text)
 					text.textSelectable=true;
 				else if(item instanceof FooterStatusDisplayItem footer)
 					footer.hideCounts=true;
 			}
+		}
+    
+		for (int deleteThisItem : deleteTheseItems) itemsToModify.remove(deleteThisItem);
+		if(s.id.equals(mainStatus.id)) {
 			items.add(new ExtendedFooterStatusDisplayItem(s.id, this, accountID, s.getContentStatus()));
 		}
 		return items;
@@ -57,19 +113,30 @@ public class ThreadFragment extends StatusListFragment{
 
 	@Override
 	protected void doLoadData(int offset, int count){
+		if (refreshing) loadMainStatus();
 		currentRequest=new GetStatusContext(mainStatus.id)
 				.setCallback(new SimpleCallback<>(this){
 					@Override
 					public void onSuccess(StatusContext result){
-						if (getActivity() == null) return;
+						if (getContext() == null) return;
 						if(refreshing){
 							data.clear();
+							ancestryMap.clear();
 							displayItems.clear();
 							data.add(mainStatus);
 							onAppendItems(Collections.singletonList(mainStatus));
 						}
+
+						// TODO: figure out how this code works
+						if(isInstanceAkkoma()) sortStatusContext(mainStatus, result);
+
 						result.descendants=filterStatuses(result.descendants);
 						result.ancestors=filterStatuses(result.ancestors);
+
+						for (NeighborAncestryInfo i : mapNeighborhoodAncestry(mainStatus, result)) {
+							ancestryMap.put(i.status.id, i);
+						}
+
 						if(footerProgress!=null)
 							footerProgress.setVisibility(View.GONE);
 						data.addAll(result.descendants);
@@ -78,20 +145,139 @@ public class ThreadFragment extends StatusListFragment{
 						int count=displayItems.size();
 						if(!refreshing)
 							adapter.notifyItemRangeInserted(prevCount, count-prevCount);
-						prependItems(result.ancestors, !refreshing);
+						int prependedCount = prependItems(result.ancestors, !refreshing);
+						if (prependedCount > 0 && displayItems.get(prependedCount) instanceof ReblogOrReplyLineStatusDisplayItem) {
+							displayItems.remove(prependedCount);
+							adapter.notifyItemRemoved(prependedCount);
+							count--;
+						}
 						dataLoaded();
 						if(refreshing){
 							refreshDone();
 							adapter.notifyDataSetChanged();
 						}
 						list.scrollToPosition(displayItems.size()-count);
+
+						// no animation is going to happen, so proceeding to apply right now
+						if (data.size() == 1) {
+							contextInitiallyRendered = true;
+							// for the case that the main status has already finished loading
+							maybeApplyMainStatus();
+						}
 					}
 				})
 				.exec(accountID);
 	}
 
+	private void loadMainStatus() {
+		new GetStatusByID(mainStatus.id)
+				.setCallback(new Callback<>() {
+					@Override
+					public void onSuccess(Status status) {
+						if (getContext() == null || status == null) return;
+						updatedStatus = status;
+						// for the case that the context has already loaded (and the animation has
+						// already finished), falling back to applying it ourselves:
+						maybeApplyMainStatus();
+					}
+
+					@Override
+					public void onError(ErrorResponse error) {}
+				}).exec(accountID);
+	}
+
+	protected Object maybeApplyMainStatus() {
+		if (updatedStatus == null || !contextInitiallyRendered) return null;
+
+		// returning fired event object to facilitate testing
+		Object event;
+		if (updatedStatus.editedAt != null &&
+				(mainStatus.editedAt == null ||
+						updatedStatus.editedAt.isAfter(mainStatus.editedAt))) {
+			event = new StatusUpdatedEvent(updatedStatus);
+		} else {
+			event = new StatusCountersUpdatedEvent(updatedStatus);
+		}
+
+		mainStatus = updatedStatus;
+		updatedStatus = null;
+		E.post(event);
+		return event;
+	}
+
+	public static List<NeighborAncestryInfo> mapNeighborhoodAncestry(Status mainStatus, StatusContext context) {
+		List<NeighborAncestryInfo> ancestry = new ArrayList<>();
+
+		List<Status> statuses = new ArrayList<>(context.ancestors);
+		statuses.add(mainStatus);
+		statuses.addAll(context.descendants);
+
+		int count = statuses.size();
+		for (int index = 0; index < count; index++) {
+			Status current = statuses.get(index);
+			ancestry.add(new NeighborAncestryInfo(
+					current,
+					// descendant neighbor
+					Optional
+							.ofNullable(count > index + 1 ? statuses.get(index + 1) : null)
+							.filter(s -> s.inReplyToId.equals(current.id))
+							.orElse(null),
+					// ancestoring neighbor
+					Optional.ofNullable(index > 0 ? ancestry.get(index - 1) : null)
+							.filter(ancestor -> Optional.ofNullable(ancestor.descendantNeighbor)
+									.map(ancestorsDescendant -> ancestorsDescendant.id.equals(current.id))
+									.orElse(false))
+							.map(a -> a.status)
+							.orElse(null)
+			));
+		}
+
+		return ancestry;
+	}
+
+	public static void sortStatusContext(Status mainStatus, StatusContext context) {
+		List<String> threadIds=new ArrayList<>();
+		threadIds.add(mainStatus.id);
+		for(Status s:context.descendants){
+			if(threadIds.contains(s.inReplyToId)){
+				threadIds.add(s.id);
+			}
+		}
+		threadIds.add(mainStatus.inReplyToId);
+		for(int i=context.ancestors.size()-1; i >= 0; i--){
+			Status s=context.ancestors.get(i);
+			if(s.inReplyToId != null && threadIds.contains(s.id)){
+				threadIds.add(s.inReplyToId);
+			}
+		}
+
+		context.ancestors=context.ancestors.stream().filter(s -> threadIds.contains(s.id)).collect(Collectors.toList());
+		context.descendants=getDescendantsOrdered(mainStatus.id,
+				context.descendants.stream()
+						.filter(s -> threadIds.contains(s.id))
+						.collect(Collectors.toList()));
+	}
+
+	private static List<Status> getDescendantsOrdered(String id, List<Status> statuses){
+		List<Status> out=new ArrayList<>();
+		for(Status s:getDirectDescendants(id, statuses)){
+			out.add(s);
+			getDirectDescendants(s.id, statuses).forEach(d ->{
+				out.add(d);
+				out.addAll(getDescendantsOrdered(d.id, statuses));
+			});
+		}
+		return out;
+	}
+
+	private static List<Status> getDirectDescendants(String id, List<Status> statuses){
+		return statuses.stream()
+				.filter(s -> s.inReplyToId.equals(id))
+				.collect(Collectors.toList());
+	}
+
 	private List<Status> filterStatuses(List<Status> statuses){
-		StatusFilterPredicate statusFilterPredicate=new StatusFilterPredicate(accountID,Filter.FilterContext.THREAD);
+		StatusFilterPredicate statusFilterPredicate=new StatusFilterPredicate(accountID,getFilterContext());
 		return statuses.stream()
 				.filter(statusFilterPredicate)
 				.collect(Collectors.toList());
@@ -113,10 +299,21 @@ public class ThreadFragment extends StatusListFragment{
 		showContent();
 		if(!loaded)
 			footerProgress.setVisibility(View.VISIBLE);
+
+		list.setItemAnimator(new BetterItemAnimator() {
+			@Override
+			public void onAnimationFinished(@NonNull RecyclerView.ViewHolder viewHolder) {
+				super.onAnimationFinished(viewHolder);
+				contextInitiallyRendered = true;
+				// for the case that both requests are already done (and thus won't apply it)
+				maybeApplyMainStatus();
+			}
+		});
 	}
 
 	protected void onStatusCreated(StatusCreatedEvent ev){
 		if(ev.status.inReplyToId!=null && getStatusByID(ev.status.inReplyToId)!=null){
+			data.add(ev.status);
 			onAppendItems(Collections.singletonList(ev.status));
 		}
 	}
@@ -135,4 +332,52 @@ public class ThreadFragment extends StatusListFragment{
 	public boolean wantsLightNavigationBar(){
 		return !UiUtils.isDarkTheme();
 	}
+
+
+	@Override
+	protected Filter.FilterContext getFilterContext() {
+		return Filter.FilterContext.THREAD;
+	}
+
+	@Override
+	public Uri getWebUri(Uri.Builder base) {
+		return Uri.parse(mainStatus.url);
+	}
+
+	protected static class NeighborAncestryInfo {
+		protected Status status, descendantNeighbor, ancestoringNeighbor;
+
+		protected NeighborAncestryInfo(@NonNull Status status, Status descendantNeighbor, Status ancestoringNeighbor) {
+			this.status = status;
+			this.descendantNeighbor = descendantNeighbor;
+			this.ancestoringNeighbor = ancestoringNeighbor;
+		}
+
+		@Override
+		public boolean equals(Object o) {
+			if (this == o) return true;
+			if (o == null || getClass() != o.getClass()) return false;
+			NeighborAncestryInfo that = (NeighborAncestryInfo) o;
+			return status.equals(that.status)
+					&& Objects.equals(descendantNeighbor, that.descendantNeighbor)
+					&& Objects.equals(ancestoringNeighbor, that.ancestoringNeighbor);
+		}
+
+		@Override
+		public int hashCode() {
+			return Objects.hash(status, descendantNeighbor, ancestoringNeighbor);
+		}
+	}
+
+	@Override
+	protected void onErrorRetryClick(){
+		if(preloadingFailed){
+			preloadingFailed=false;
+			V.setVisibilityAnimated(footerProgress, View.VISIBLE);
+			V.setVisibilityAnimated(footerError, View.GONE);
+			doLoadData();
+			return;
+		}
+		super.onErrorRetryClick();
+	}
 }

mastodon/src/main/java/org/joinmastodon/android/fragments/account_list/AccountRelatedAccountListFragment.java

@@ -1,17 +1,68 @@
 package org.joinmastodon.android.fragments.account_list;
 
+import android.net.Uri;
 import android.os.Bundle;
 
+import org.joinmastodon.android.R;
+import org.joinmastodon.android.api.MastodonAPIRequest;
+import org.joinmastodon.android.api.requests.accounts.GetAccountByHandle;
+import org.joinmastodon.android.api.session.AccountSession;
+import org.joinmastodon.android.api.session.AccountSessionManager;
 import org.joinmastodon.android.model.Account;
 import org.parceler.Parcels;
 
-public abstract class AccountRelatedAccountListFragment extends PaginatedAccountListFragment{
+import java.util.Optional;
+
+public abstract class AccountRelatedAccountListFragment extends PaginatedAccountListFragment<Account> {
 	protected Account account;
+	protected String initialSubtitle = "";
 
 	@Override
 	public void onCreate(Bundle savedInstanceState){
 		super.onCreate(savedInstanceState);
 		account=Parcels.unwrap(getArguments().getParcelable("targetAccount"));
+		if (getArguments().containsKey("remoteAccount")) {
+			remoteInfo = Parcels.unwrap(getArguments().getParcelable("remoteAccount"));
+		}
 		setTitle("@"+account.acct);
 	}
+
+	@Override
+	public Uri getWebUri(Uri.Builder base) {
+		return base.path(isInstanceAkkoma()
+				? "/users/" + account.id
+				: '@' + account.acct).build();
+	}
+
+	@Override
+	public String getRemoteDomain() {
+		return account.getDomainFromURL();
+	}
+
+	@Override
+	public Account getCurrentInfo() {
+		return doneWithHomeInstance && remoteInfo != null ? remoteInfo : account;
+	}
+
+	@Override
+	protected MastodonAPIRequest<Account> loadRemoteInfo() {
+		return new GetAccountByHandle(account.acct);
+	}
+
+	@Override
+	protected AccountSession getRemoteSession() {
+		return Optional.ofNullable(remoteInfo)
+				.map(AccountSessionManager.getInstance()::tryGetAccount)
+				.orElse(null);
+	}
+
+	@Override
+	protected void onRemoteLoadingFailed() {
+		super.onRemoteLoadingFailed();
+		String prefix = initialSubtitle == null ? "" :
+				initialSubtitle + " " + getContext().getString(R.string.sk_separator) + " ";
+		String str = prefix +
+				getContext().getString(R.string.sk_no_remote_info_hint, getSession().domain);
+		setSubtitle(str);
+	}
 }

mastodon/src/main/java/org/joinmastodon/android/fragments/account_list/BaseAccountListFragment.java

@@ -1,6 +1,8 @@
 package org.joinmastodon.android.fragments.account_list;
 
+import android.annotation.SuppressLint;
 import android.app.ProgressDialog;
+import android.app.assist.AssistContent;
 import android.content.Intent;
 import android.content.res.Configuration;
 import android.graphics.drawable.Animatable;
@@ -23,8 +25,10 @@ import org.joinmastodon.android.R;
 import org.joinmastodon.android.api.requests.accounts.GetAccountRelationships;
 import org.joinmastodon.android.api.requests.accounts.SetAccountFollowed;
 import org.joinmastodon.android.api.session.AccountSessionManager;
-import org.joinmastodon.android.fragments.ListTimelinesFragment;
+import org.joinmastodon.android.fragments.HasAccountID;
+import org.joinmastodon.android.fragments.ListsFragment;
 import org.joinmastodon.android.fragments.ProfileFragment;
+import org.joinmastodon.android.fragments.RecyclerFragment;
 import org.joinmastodon.android.fragments.report.ReportReasonChoiceFragment;
 import org.joinmastodon.android.model.Account;
 import org.joinmastodon.android.model.Relationship;
@@ -33,6 +37,7 @@ import org.joinmastodon.android.ui.OutlineProviders;
 import org.joinmastodon.android.ui.text.HtmlParser;
 import org.joinmastodon.android.ui.utils.CustomEmojiHelper;
 import org.joinmastodon.android.ui.utils.UiUtils;
+import org.joinmastodon.android.utils.ProvidesAssistContent;
 import org.parceler.Parcels;
 
 import java.util.ArrayList;
@@ -43,12 +48,12 @@ import java.util.stream.Collectors;
 
 import androidx.annotation.CallSuper;
 import androidx.annotation.NonNull;
+import androidx.annotation.Nullable;
 import androidx.recyclerview.widget.RecyclerView;
 import me.grishka.appkit.Nav;
 import me.grishka.appkit.api.APIRequest;
 import me.grishka.appkit.api.Callback;
 import me.grishka.appkit.api.ErrorResponse;
-import me.grishka.appkit.fragments.BaseRecyclerFragment;
 import me.grishka.appkit.imageloader.ImageLoaderRecyclerAdapter;
 import me.grishka.appkit.imageloader.ImageLoaderViewHolder;
 import me.grishka.appkit.imageloader.requests.ImageLoaderRequest;
@@ -57,7 +62,7 @@ import me.grishka.appkit.utils.BindableViewHolder;
 import me.grishka.appkit.utils.V;
 import me.grishka.appkit.views.UsableRecyclerView;
 
-public abstract class BaseAccountListFragment extends BaseRecyclerFragment<BaseAccountListFragment.AccountItem>{
+public abstract class BaseAccountListFragment extends RecyclerFragment<BaseAccountListFragment.AccountItem> implements ProvidesAssistContent.ProvidesWebUri {
 	protected HashMap<String, Relationship> relationships=new HashMap<>();
 	protected String accountID;
 	protected ArrayList<APIRequest<?>> relationshipsRequests=new ArrayList<>();
@@ -129,7 +134,8 @@ public abstract class BaseAccountListFragment extends BaseRecyclerFragment<BaseA
 		super.onViewCreated(view, savedInstanceState);
 //		list.setPadding(0, V.dp(16), 0, V.dp(16));
 		list.setClipToPadding(false);
-		list.addItemDecoration(new DividerItemDecoration(getActivity(), R.attr.colorPollVoted, 1, 72, 16));
+		list.addItemDecoration(new DividerItemDecoration(getActivity(), R.attr.colorPollVoted, 1,
+				Math.round(16f + 56f * getResources().getConfiguration().fontScale), 16));
 		updateToolbar();
 	}
 
@@ -169,6 +175,16 @@ public abstract class BaseAccountListFragment extends BaseRecyclerFragment<BaseA
 		super.onApplyWindowInsets(insets);
 	}
 
+	@Override
+	public String getAccountID() {
+		return accountID;
+	}
+
+	@Override
+	public void onProvideAssistContent(AssistContent assistContent) {
+		assistContent.setWebUri(getWebUri(getSession().getInstanceUri().buildUpon()));
+	}
+
 	protected class AccountsAdapter extends UsableRecyclerView.Adapter<AccountViewHolder> implements ImageLoaderRecyclerAdapter{
 		public AccountsAdapter(){
 			super(imgLoader);
@@ -229,16 +245,19 @@ public abstract class BaseAccountListFragment extends BaseRecyclerFragment<BaseA
 			UiUtils.enablePopupMenuIcons(getActivity(), contextMenu);
 		}
 
+		@SuppressLint("SetTextI18n")
 		@Override
 		public void onBind(AccountItem item){
 			name.setText(item.parsedName);
-			username.setText("@"+item.account.acct);
+			username.setText("@"+ (item.account.isRemote
+					? item.account.getFullyQualifiedName()
+					: item.account.acct));
 			bindRelationship();
 		}
 
 		public void bindRelationship(){
 			Relationship rel=relationships.get(item.account.id);
-			if(rel==null || AccountSessionManager.getInstance().isSelf(accountID, item.account)){
+			if(rel==null || item.account.isRemote || AccountSessionManager.getInstance().isSelf(accountID, item.account)){
 				button.setVisibility(View.GONE);
 			}else{
 				button.setVisibility(View.VISIBLE);
@@ -268,7 +287,8 @@ public abstract class BaseAccountListFragment extends BaseRecyclerFragment<BaseA
 		public void onClick(){
 			Bundle args=new Bundle();
 			args.putString("account", accountID);
-			args.putParcelable("profileAccount", Parcels.wrap(item.account));
+			if (item.account.isRemote) args.putParcelable("remoteAccount", Parcels.wrap(item.account));
+			else args.putParcelable("profileAccount", Parcels.wrap(item.account));
 			Nav.go(getActivity(), ProfileFragment.class, args);
 		}
 
@@ -294,7 +314,6 @@ public abstract class BaseAccountListFragment extends BaseRecyclerFragment<BaseA
 
 			menu.findItem(R.id.block).setTitle(getString(relationship.blocking ? R.string.unblock_user : R.string.block_user, account.getShortUsername()));
 			menu.findItem(R.id.report).setTitle(getString(R.string.report_user, account.getShortUsername()));
-			menu.findItem(R.id.manage_user_lists).setTitle(getString(R.string.sk_lists_with_user, account.getShortUsername())).setVisible(relationship.following);
 			menu.findItem(R.id.soft_block).setVisible(relationship.followedBy && !relationship.following);
 			MenuItem hideBoosts=menu.findItem(R.id.hide_boosts);
 			MenuItem manageUserLists=menu.findItem(R.id.manage_user_lists);
@@ -308,7 +327,7 @@ public abstract class BaseAccountListFragment extends BaseRecyclerFragment<BaseA
 				manageUserLists.setVisible(true);
 			}else{
 				hideBoosts.setVisible(false);
-				manageUserLists.setVisible(true);
+				manageUserLists.setVisible(false);
 			}
 			menu.findItem(R.id.block_domain).setVisible(false);
 
@@ -387,7 +406,7 @@ public abstract class BaseAccountListFragment extends BaseRecyclerFragment<BaseA
 				args.putString("account", accountID);
 				args.putString("profileAccount", account.id);
 				args.putString("profileDisplayUsername", account.getDisplayUsername());
-				Nav.go(getActivity(), ListTimelinesFragment.class, args);
+				Nav.go(getActivity(), ListsFragment.class, args);
 			}
 			return true;
 		}
@@ -410,5 +429,10 @@ public abstract class BaseAccountListFragment extends BaseRecyclerFragment<BaseA
 			emojiHelper=new CustomEmojiHelper();
 			emojiHelper.setText(parsedName=HtmlParser.parseCustomEmoji(account.displayName, account.emojis));
 		}
+
+		@Override
+		public boolean equals(@Nullable Object obj) {
+			return obj instanceof AccountItem i && i.account.url.equals(account.url);
+		}
 	}
 }

mastodon/src/main/java/org/joinmastodon/android/fragments/account_list/FollowerListFragment.java

@@ -1,5 +1,6 @@
 package org.joinmastodon.android.fragments.account_list;
 
+import android.net.Uri;
 import android.os.Bundle;
 
 import org.joinmastodon.android.R;
@@ -12,11 +13,17 @@ public class FollowerListFragment extends AccountRelatedAccountListFragment{
 	@Override
 	public void onCreate(Bundle savedInstanceState){
 		super.onCreate(savedInstanceState);
-		setSubtitle(getResources().getQuantityString(R.plurals.x_followers, (int)(account.followersCount%1000), account.followersCount));
+		setSubtitle(initialSubtitle = getResources().getQuantityString(R.plurals.x_followers, (int)(account.followersCount%1000), account.followersCount));
 	}
 
 	@Override
 	public HeaderPaginationRequest<Account> onCreateRequest(String maxID, int count){
-		return new GetAccountFollowers(account.id, maxID, count);
+		return new GetAccountFollowers(getCurrentInfo().id, maxID, count);
+	}
+
+	@Override
+	public Uri getWebUri(Uri.Builder base) {
+		return super.getWebUri(base).buildUpon()
+				.appendPath(isInstanceAkkoma() ? "#followers" : "/followers").build();
 	}
 }

mastodon/src/main/java/org/joinmastodon/android/fragments/account_list/FollowingListFragment.java

@@ -1,5 +1,6 @@
 package org.joinmastodon.android.fragments.account_list;
 
+import android.net.Uri;
 import android.os.Bundle;
 
 import org.joinmastodon.android.R;
@@ -12,11 +13,17 @@ public class FollowingListFragment extends AccountRelatedAccountListFragment{
 	@Override
 	public void onCreate(Bundle savedInstanceState){
 		super.onCreate(savedInstanceState);
-		setSubtitle(getResources().getQuantityString(R.plurals.x_following, (int)(account.followingCount%1000), account.followingCount));
+		setSubtitle(initialSubtitle = getResources().getQuantityString(R.plurals.x_following, (int)(account.followingCount%1000), account.followingCount));
 	}
 
 	@Override
 	public HeaderPaginationRequest<Account> onCreateRequest(String maxID, int count){
-		return new GetAccountFollowing(account.id, maxID, count);
+		return new GetAccountFollowing(getCurrentInfo().id, maxID, count);
+	}
+
+	@Override
+	public Uri getWebUri(Uri.Builder base) {
+		return super.getWebUri(base).buildUpon()
+				.appendPath(isInstanceAkkoma() ? "#followees" : "/following").build();
 	}
 }

mastodon/src/main/java/org/joinmastodon/android/fragments/account_list/PaginatedAccountListFragment.java

@@ -1,33 +1,173 @@
 package org.joinmastodon.android.fragments.account_list;
 
+import android.os.Bundle;
+import android.view.View;
+
+import org.joinmastodon.android.GlobalUserPreferences;
+import org.joinmastodon.android.api.MastodonAPIRequest;
 import org.joinmastodon.android.api.requests.HeaderPaginationRequest;
+import org.joinmastodon.android.api.session.AccountSession;
 import org.joinmastodon.android.model.Account;
 import org.joinmastodon.android.model.HeaderPaginationList;
 
+import java.util.Collection;
+import java.util.Collections;
+import java.util.List;
 import java.util.stream.Collectors;
 
+import me.grishka.appkit.api.Callback;
+import me.grishka.appkit.api.ErrorResponse;
 import me.grishka.appkit.api.SimpleCallback;
 
-public abstract class PaginatedAccountListFragment extends BaseAccountListFragment{
+public abstract class PaginatedAccountListFragment<T> extends BaseAccountListFragment{
 	private String nextMaxID;
+	private MastodonAPIRequest<T> remoteInfoRequest;
+	protected boolean doneWithHomeInstance, remoteRequestFailed, startedRemoteLoading, remoteDisabled;
+	protected int localOffset;
+	protected T remoteInfo;
 
 	public abstract HeaderPaginationRequest<Account> onCreateRequest(String maxID, int count);
 
+	protected abstract MastodonAPIRequest<T> loadRemoteInfo();
+	public abstract T getCurrentInfo();
+	public abstract String getRemoteDomain();
+
+	@Override
+	public void onViewCreated(View view, Bundle savedInstanceState) {
+		super.onViewCreated(view, savedInstanceState);
+
+		// already have remote info (e.g. from arguments), so no need to fetch it again
+		if (remoteInfo != null) {
+			onRemoteInfoLoaded(remoteInfo);
+			return;
+		}
+
+		remoteDisabled = !GlobalUserPreferences.allowRemoteLoading
+				|| getSession().domain.equals(getRemoteDomain());
+		if (!remoteDisabled) {
+			remoteInfoRequest = loadRemoteInfo().setCallback(new Callback<>() {
+				@Override
+				public void onSuccess(T result) {
+					if (getContext() == null) return;
+					onRemoteInfoLoaded(result);
+				}
+
+				@Override
+				public void onError(ErrorResponse error) {
+					if (getContext() == null) return;
+					onRemoteLoadingFailed();
+				}
+			});
+			remoteInfoRequest.execRemote(getRemoteDomain(), getRemoteSession());
+		}
+	}
+
+	/**
+	 * override to provide an ideal account session (e.g. if you're logged into the author's remote
+	 * account) to make the remote request from. if null is provided, will try to get any session
+	 * on the remote domain, or tries the request without authentication.
+	 */
+	protected AccountSession getRemoteSession() {
+		return null;
+	}
+
+	protected void onRemoteInfoLoaded(T info) {
+		this.remoteInfo = info;
+		this.remoteInfoRequest = null;
+		maybeStartLoadingRemote();
+	}
+
+	protected void onRemoteLoadingFailed() {
+		this.remoteRequestFailed = true;
+		this.remoteInfo = null;
+		this.remoteInfoRequest = null;
+		if (doneWithHomeInstance) dataLoaded();
+	}
+
+	@Override
+	public void dataLoaded() {
+		super.dataLoaded();
+		footerProgress.setVisibility(View.GONE);
+	}
+
+	private void maybeStartLoadingRemote() {
+		if (startedRemoteLoading || remoteDisabled) return;
+		if (!remoteRequestFailed) {
+			if (data.size() == 0) showProgress();
+			else footerProgress.setVisibility(View.VISIBLE);
+		}
+		if (doneWithHomeInstance && remoteInfo != null) {
+			startedRemoteLoading = true;
+			loadData(localOffset, itemsPerPage * 2);
+		}
+	}
+
+	@Override
+	public void onRefresh() {
+		localOffset = 0;
+		doneWithHomeInstance = false;
+		startedRemoteLoading = false;
+		super.onRefresh();
+	}
+
+	@Override
+	public void loadData(int offset, int count) {
+		// always subtract the amount loaded through the home instance once loading from remote
+		// since loadData gets called with data.size() (data includes both local and remote)
+		if (doneWithHomeInstance) offset -= localOffset;
+		super.loadData(offset, count);
+	}
+
 	@Override
 	protected void doLoadData(int offset, int count){
-		currentRequest=onCreateRequest(offset==0 ? null : nextMaxID, count)
+		MastodonAPIRequest<?> request = onCreateRequest(offset==0 ? null : nextMaxID, count)
 				.setCallback(new SimpleCallback<>(this){
 					@Override
 					public void onSuccess(HeaderPaginationList<Account> result){
+						boolean justRefreshed = !doneWithHomeInstance && offset == 0;
+						Collection<AccountItem> d = justRefreshed ? List.of() : data;
+
 						if(result.nextPageUri!=null)
 							nextMaxID=result.nextPageUri.getQueryParameter("max_id");
 						else
 							nextMaxID=null;
 						if (getActivity() == null) return;
-						onDataLoaded(result.stream().map(AccountItem::new).collect(Collectors.toList()), nextMaxID!=null);
+						List<AccountItem> items = result.stream()
+								.filter(a -> d.size() > 1000 || d.stream()
+										.noneMatch(i -> i.account.url.equals(a.url)))
+								.map(AccountItem::new)
+								.collect(Collectors.toList());
+
+						boolean hasMore = nextMaxID != null;
+
+						if (!hasMore && !doneWithHomeInstance) {
+							// only runs last time data was fetched from the home instance
+							localOffset = d.size() + items.size();
+							doneWithHomeInstance = true;
+						}
+
+						onDataLoaded(items, hasMore);
+						if (doneWithHomeInstance) maybeStartLoadingRemote();
 					}
-				})
-				.exec(accountID);
+
+					@Override
+					public void onError(ErrorResponse error) {
+						if (doneWithHomeInstance) {
+							onRemoteLoadingFailed();
+							onDataLoaded(Collections.emptyList(), false);
+							return;
+						}
+						super.onError(error);
+					}
+				});
+
+		if (doneWithHomeInstance && remoteInfo == null) return; // we are waiting
+		if (doneWithHomeInstance && remoteInfo != null) {
+			request.execRemote(getRemoteDomain(), getRemoteSession());
+		} else {
+			request.exec(accountID);
+		}
+		currentRequest = request;
 	}
 
 	@Override

mastodon/src/main/java/org/joinmastodon/android/fragments/account_list/StatusFavoritesListFragment.java

@@ -1,21 +1,36 @@
 package org.joinmastodon.android.fragments.account_list;
 
+import android.net.Uri;
 import android.os.Bundle;
 
 import org.joinmastodon.android.R;
 import org.joinmastodon.android.api.requests.HeaderPaginationRequest;
 import org.joinmastodon.android.api.requests.statuses.GetStatusFavorites;
 import org.joinmastodon.android.model.Account;
+import org.joinmastodon.android.model.Status;
 
 public class StatusFavoritesListFragment extends StatusRelatedAccountListFragment{
 	@Override
 	public void onCreate(Bundle savedInstanceState){
 		super.onCreate(savedInstanceState);
+		updateTitle(status);
+	}
+
+	@Override
+	protected void updateTitle(Status status) {
 		setTitle(getResources().getQuantityString(R.plurals.x_favorites, (int)(status.favouritesCount%1000), status.favouritesCount));
 	}
 
 	@Override
 	public HeaderPaginationRequest<Account> onCreateRequest(String maxID, int count){
-		return new GetStatusFavorites(status.id, maxID, count);
+		return new GetStatusFavorites(getCurrentInfo().id, maxID, count);
+	}
+
+	@Override
+	public Uri getWebUri(Uri.Builder base) {
+		Uri statusUri = super.getWebUri(base);
+		return isInstanceAkkoma()
+				? statusUri
+				: statusUri.buildUpon().appendPath("favourites").build();
 	}
 }

mastodon/src/main/java/org/joinmastodon/android/fragments/account_list/StatusReblogsListFragment.java

@@ -1,21 +1,36 @@
 package org.joinmastodon.android.fragments.account_list;
 
+import android.net.Uri;
 import android.os.Bundle;
 
 import org.joinmastodon.android.R;
 import org.joinmastodon.android.api.requests.HeaderPaginationRequest;
 import org.joinmastodon.android.api.requests.statuses.GetStatusReblogs;
 import org.joinmastodon.android.model.Account;
+import org.joinmastodon.android.model.Status;
 
 public class StatusReblogsListFragment extends StatusRelatedAccountListFragment{
 	@Override
 	public void onCreate(Bundle savedInstanceState){
 		super.onCreate(savedInstanceState);
+		updateTitle(status);
+	}
+
+	@Override
+	protected void updateTitle(Status status) {
 		setTitle(getResources().getQuantityString(R.plurals.x_reblogs, (int)(status.reblogsCount%1000), status.reblogsCount));
 	}
 
 	@Override
 	public HeaderPaginationRequest<Account> onCreateRequest(String maxID, int count){
-		return new GetStatusReblogs(status.id, maxID, count);
+		return new GetStatusReblogs(getCurrentInfo().id, maxID, count);
+	}
+
+	@Override
+	public Uri getWebUri(Uri.Builder base) {
+		Uri statusUri = super.getWebUri(base);
+		return isInstanceAkkoma()
+				? statusUri
+				: statusUri.buildUpon().appendPath("reblogs").build();
 	}
 }

mastodon/src/main/java/org/joinmastodon/android/fragments/account_list/StatusRelatedAccountListFragment.java

@@ -1,13 +1,29 @@
 package org.joinmastodon.android.fragments.account_list;
 
+import android.net.Uri;
 import android.os.Bundle;
 
+import org.joinmastodon.android.R;
+import org.joinmastodon.android.api.MastodonAPIRequest;
+import org.joinmastodon.android.api.requests.statuses.GetStatusByID;
+import org.joinmastodon.android.api.session.AccountSession;
+import org.joinmastodon.android.api.session.AccountSessionManager;
 import org.joinmastodon.android.model.Status;
 import org.parceler.Parcels;
 
-public abstract class StatusRelatedAccountListFragment extends PaginatedAccountListFragment{
+import java.util.Optional;
+
+public abstract class StatusRelatedAccountListFragment extends PaginatedAccountListFragment<Status> {
 	protected Status status;
 
+	protected abstract void updateTitle(Status status);
+
+	protected MastodonAPIRequest<Status> loadRemoteInfo() {
+		String[] parts = status.url.split("/");
+		if (parts.length == 0) return null;
+		return new GetStatusByID(parts[parts.length - 1]);
+	}
+
 	@Override
 	public void onCreate(Bundle savedInstanceState){
 		super.onCreate(savedInstanceState);
@@ -16,6 +32,46 @@ public abstract class StatusRelatedAccountListFragment extends PaginatedAccountL
 
 	@Override
 	protected boolean hasSubtitle(){
-		return false;
+		return remoteRequestFailed;
+	}
+
+	@Override
+	public Uri getWebUri(Uri.Builder base) {
+		return base
+				.encodedPath(isInstanceAkkoma()
+						? "/notice/" + status.id
+						: '@' + status.account.acct + '/' + status.id)
+				.build();
+	}
+
+	@Override
+	public String getRemoteDomain() {
+		return Uri.parse(status.url).getHost();
+	}
+
+	@Override
+	public Status getCurrentInfo() {
+		return doneWithHomeInstance && remoteInfo != null ? remoteInfo : status;
+	}
+
+	@Override
+	protected AccountSession getRemoteSession() {
+		return Optional.ofNullable(remoteInfo)
+				.map(s -> s.account)
+				.map(AccountSessionManager.getInstance()::tryGetAccount)
+				.orElse(null);
+	}
+
+	@Override
+	protected void onRemoteInfoLoaded(Status info) {
+		super.onRemoteInfoLoaded(info);
+		updateTitle(remoteInfo);
+	}
+
+	@Override
+	protected void onRemoteLoadingFailed() {
+		super.onRemoteLoadingFailed();
+		setSubtitle(getContext().getString(R.string.sk_no_remote_info_hint, getSession().domain));
+		updateToolbar();
 	}
 }

mastodon/src/main/java/org/joinmastodon/android/fragments/discover/BubbleTimelineFragment.java

@@ -0,0 +1,61 @@
+package org.joinmastodon.android.fragments.discover;
+
+import android.net.Uri;
+import android.os.Bundle;
+import android.view.View;
+
+import org.joinmastodon.android.api.requests.timelines.GetBubbleTimeline;
+import org.joinmastodon.android.api.requests.timelines.GetPublicTimeline;
+import org.joinmastodon.android.fragments.StatusListFragment;
+import org.joinmastodon.android.model.Filter;
+import org.joinmastodon.android.model.Status;
+import org.joinmastodon.android.ui.utils.DiscoverInfoBannerHelper;
+import org.joinmastodon.android.utils.StatusFilterPredicate;
+
+import java.util.List;
+import java.util.stream.Collectors;
+
+import me.grishka.appkit.api.SimpleCallback;
+
+public class BubbleTimelineFragment extends StatusListFragment {
+    private DiscoverInfoBannerHelper bannerHelper=new DiscoverInfoBannerHelper(DiscoverInfoBannerHelper.BannerType.BUBBLE_TIMELINE);
+    private String maxID;
+
+    @Override
+    protected boolean wantsComposeButton() {
+        return true;
+    }
+
+
+    @Override
+    protected void doLoadData(int offset, int count){
+        currentRequest=new GetBubbleTimeline(refreshing ? null : maxID, count)
+                .setCallback(new SimpleCallback<>(this){
+                    @Override
+                    public void onSuccess(List<Status> result){
+                        if(!result.isEmpty())
+                            maxID=result.get(result.size()-1).id;
+                        if (getActivity() == null) return;
+                        result=result.stream().filter(new StatusFilterPredicate(accountID, getFilterContext())).collect(Collectors.toList());
+                        onDataLoaded(result, !result.isEmpty());
+                    }
+                })
+                .exec(accountID);
+    }
+
+    @Override
+    public void onViewCreated(View view, Bundle savedInstanceState){
+        super.onViewCreated(view, savedInstanceState);
+        bannerHelper.maybeAddBanner(contentWrap);
+    }
+
+    @Override
+    protected Filter.FilterContext getFilterContext() {
+        return Filter.FilterContext.PUBLIC;
+    }
+
+    @Override
+    public Uri getWebUri(Uri.Builder base) {
+        return isInstanceAkkoma() ? base.path("/main/bubble").build() : null;
+    }
+}

mastodon/src/main/java/org/joinmastodon/android/fragments/discover/DiscoverAccountsFragment.java

@@ -3,6 +3,7 @@ package org.joinmastodon.android.fragments.discover;
 import android.graphics.Rect;
 import android.graphics.drawable.Animatable;
 import android.graphics.drawable.Drawable;
+import android.net.Uri;
 import android.os.Bundle;
 import android.text.SpannableStringBuilder;
 import android.text.TextUtils;
@@ -17,6 +18,7 @@ import org.joinmastodon.android.api.requests.accounts.GetAccountRelationships;
 import org.joinmastodon.android.api.requests.accounts.GetFollowSuggestions;
 import org.joinmastodon.android.fragments.IsOnTop;
 import org.joinmastodon.android.fragments.ProfileFragment;
+import org.joinmastodon.android.fragments.RecyclerFragment;
 import org.joinmastodon.android.fragments.ScrollableToTop;
 import org.joinmastodon.android.model.Account;
 import org.joinmastodon.android.model.FollowSuggestion;
@@ -26,6 +28,7 @@ import org.joinmastodon.android.ui.text.HtmlParser;
 import org.joinmastodon.android.ui.utils.CustomEmojiHelper;
 import org.joinmastodon.android.ui.utils.UiUtils;
 import org.joinmastodon.android.ui.views.ProgressBarButton;
+import org.joinmastodon.android.utils.ProvidesAssistContent;
 import org.parceler.Parcels;
 
 import java.util.Collections;
@@ -40,7 +43,6 @@ import me.grishka.appkit.Nav;
 import me.grishka.appkit.api.Callback;
 import me.grishka.appkit.api.ErrorResponse;
 import me.grishka.appkit.api.SimpleCallback;
-import me.grishka.appkit.fragments.BaseRecyclerFragment;
 import me.grishka.appkit.imageloader.ImageLoaderRecyclerAdapter;
 import me.grishka.appkit.imageloader.ImageLoaderViewHolder;
 import me.grishka.appkit.imageloader.requests.ImageLoaderRequest;
@@ -49,7 +51,7 @@ import me.grishka.appkit.utils.BindableViewHolder;
 import me.grishka.appkit.utils.V;
 import me.grishka.appkit.views.UsableRecyclerView;
 
-public class DiscoverAccountsFragment extends BaseRecyclerFragment<DiscoverAccountsFragment.AccountWrapper> implements ScrollableToTop, IsOnTop {
+public class DiscoverAccountsFragment extends RecyclerFragment<DiscoverAccountsFragment.AccountWrapper> implements ScrollableToTop, IsOnTop, ProvidesAssistContent.ProvidesWebUri {
 	private String accountID;
 	private Map<String, Relationship> relationships=Collections.emptyMap();
 	private GetAccountRelationships relationshipsRequest;
@@ -145,6 +147,16 @@ public class DiscoverAccountsFragment extends BaseRecyclerFragment<DiscoverAccou
 		return isRecyclerViewOnTop(list);
 	}
 
+	@Override
+	public String getAccountID() {
+		return accountID;
+	}
+
+	@Override
+	public Uri getWebUri(Uri.Builder base) {
+		return isInstanceAkkoma() ? null : base.path("/explore/suggestions").build();
+	}
+
 	private class AccountsAdapter extends UsableRecyclerView.Adapter<AccountViewHolder> implements ImageLoaderRecyclerAdapter{
 
 		public AccountsAdapter(){

mastodon/src/main/java/org/joinmastodon/android/fragments/discover/DiscoverFragment.java

@@ -1,6 +1,7 @@
 package org.joinmastodon.android.fragments.discover;
 
 import android.app.Fragment;
+import android.app.assist.AssistContent;
 import android.os.Build;
 import android.os.Bundle;
 import android.text.Editable;
@@ -19,12 +20,14 @@ import android.widget.TextView;
 
 import org.joinmastodon.android.GlobalUserPreferences;
 import org.joinmastodon.android.R;
+import org.joinmastodon.android.fragments.HomeFragment;
 import org.joinmastodon.android.fragments.IsOnTop;
 import org.joinmastodon.android.fragments.ScrollableToTop;
 import org.joinmastodon.android.ui.SimpleViewHolder;
 import org.joinmastodon.android.ui.tabs.TabLayout;
 import org.joinmastodon.android.ui.tabs.TabLayoutMediator;
 import org.joinmastodon.android.ui.utils.UiUtils;
+import org.joinmastodon.android.utils.ProvidesAssistContent;
 
 import androidx.annotation.NonNull;
 import androidx.annotation.Nullable;
@@ -36,7 +39,7 @@ import me.grishka.appkit.fragments.BaseRecyclerFragment;
 import me.grishka.appkit.fragments.OnBackPressedListener;
 import me.grishka.appkit.utils.V;
 
-public class DiscoverFragment extends AppKitFragment implements ScrollableToTop, OnBackPressedListener, IsOnTop {
+public class DiscoverFragment extends AppKitFragment implements ScrollableToTop, OnBackPressedListener, IsOnTop, ProvidesAssistContent {
 
 	private TabLayout tabLayout;
 	private ViewPager2 pager;
@@ -49,7 +52,7 @@ public class DiscoverFragment extends AppKitFragment implements ScrollableToTop,
 	private ProgressBar searchProgress;
 
 	private DiscoverPostsFragment postsFragment;
-	private TrendingHashtagsFragment hashtagsFragment;
+	private DiscoverHashtagsFragment hashtagsFragment;
 	private DiscoverNewsFragment newsFragment;
 	private DiscoverAccountsFragment accountsFragment;
 	private SearchFragment searchFragment;
@@ -117,7 +120,7 @@ public class DiscoverFragment extends AppKitFragment implements ScrollableToTop,
 			postsFragment=new DiscoverPostsFragment();
 			postsFragment.setArguments(args);
 
-			hashtagsFragment=new TrendingHashtagsFragment();
+			hashtagsFragment=new DiscoverHashtagsFragment();
 			hashtagsFragment.setArguments(args);
 
 			newsFragment=new DiscoverNewsFragment();
@@ -238,7 +241,7 @@ public class DiscoverFragment extends AppKitFragment implements ScrollableToTop,
 		else scrollToTop();
 	}
 
-	private void selectSearch() {
+	public void selectSearch() {
 		searchEdit.requestFocus();
 		onSearchEditFocusChanged(searchEdit, true);
 		getActivity().getSystemService(InputMethodManager.class).showSoftInput(searchEdit, 0);
@@ -272,6 +275,8 @@ public class DiscoverFragment extends AppKitFragment implements ScrollableToTop,
 		searchBack.setEnabled(false);
 		searchBack.setImportantForAccessibility(View.IMPORTANT_FOR_ACCESSIBILITY_NO);
 		getActivity().getSystemService(InputMethodManager.class).hideSoftInputFromWindow(searchEdit.getWindowToken(), 0);
+		if (getArguments().getBoolean("disableDiscover"))
+			((HomeFragment) getParentFragment()).onBackPressed();
 	}
 
 	@Override
@@ -318,6 +323,13 @@ public class DiscoverFragment extends AppKitFragment implements ScrollableToTop,
 			V.setVisibilityAnimated(searchClear, visible ? View.INVISIBLE : View.VISIBLE);
 	}
 
+	@Override
+	public void onProvideAssistContent(AssistContent assistContent) {
+		callFragmentToProvideAssistContent(searchActive
+				? searchFragment
+				: getFragmentForPage(pager.getCurrentItem()), assistContent);
+	}
+
 	private class DiscoverPagerAdapter extends RecyclerView.Adapter<SimpleViewHolder>{
 		@NonNull
 		@Override

mastodon/src/main/java/org/joinmastodon/android/fragments/discover/DiscoverHashtagsFragment.java

@@ -1,5 +1,9 @@
 package org.joinmastodon.android.fragments.discover;
 
+import static org.joinmastodon.android.ui.displayitems.HashtagStatusDisplayItem.Holder.withHistoryParams;
+import static org.joinmastodon.android.ui.displayitems.HashtagStatusDisplayItem.Holder.withoutHistoryParams;
+
+import android.net.Uri;
 import android.os.Bundle;
 import android.view.View;
 import android.view.ViewGroup;
@@ -8,27 +12,28 @@ import android.widget.TextView;
 import org.joinmastodon.android.R;
 import org.joinmastodon.android.api.requests.trends.GetTrendingHashtags;
 import org.joinmastodon.android.fragments.IsOnTop;
+import org.joinmastodon.android.fragments.RecyclerFragment;
 import org.joinmastodon.android.fragments.ScrollableToTop;
 import org.joinmastodon.android.model.Hashtag;
 import org.joinmastodon.android.ui.DividerItemDecoration;
 import org.joinmastodon.android.ui.utils.DiscoverInfoBannerHelper;
 import org.joinmastodon.android.ui.utils.UiUtils;
 import org.joinmastodon.android.ui.views.HashtagChartView;
+import org.joinmastodon.android.utils.ProvidesAssistContent;
 
 import java.util.List;
 
 import androidx.annotation.NonNull;
 import androidx.recyclerview.widget.RecyclerView;
 import me.grishka.appkit.api.SimpleCallback;
-import me.grishka.appkit.fragments.BaseRecyclerFragment;
 import me.grishka.appkit.utils.BindableViewHolder;
 import me.grishka.appkit.views.UsableRecyclerView;
 
-public class TrendingHashtagsFragment extends BaseRecyclerFragment<Hashtag> implements ScrollableToTop, IsOnTop {
+public class DiscoverHashtagsFragment extends RecyclerFragment<Hashtag> implements ScrollableToTop, IsOnTop, ProvidesAssistContent.ProvidesWebUri {
 	private String accountID;
 	private DiscoverInfoBannerHelper bannerHelper=new DiscoverInfoBannerHelper(DiscoverInfoBannerHelper.BannerType.TRENDING_HASHTAGS);
 
-	public TrendingHashtagsFragment(){
+	public DiscoverHashtagsFragment(){
 		super(10);
 	}
 
@@ -73,6 +78,16 @@ public class TrendingHashtagsFragment extends BaseRecyclerFragment<Hashtag> impl
 		return isRecyclerViewOnTop(list);
 	}
 
+	@Override
+	public String getAccountID() {
+		return accountID;
+	}
+
+	@Override
+	public Uri getWebUri(Uri.Builder base) {
+		return isInstanceAkkoma() ? null : base.path("/explore/tags").build();
+	}
+
 	private class HashtagsAdapter extends RecyclerView.Adapter<HashtagViewHolder>{
 		@NonNull
 		@Override
@@ -105,6 +120,14 @@ public class TrendingHashtagsFragment extends BaseRecyclerFragment<Hashtag> impl
 		@Override
 		public void onBind(Hashtag item){
 			title.setText('#'+item.name);
+			if (item.history == null || item.history.isEmpty()) {
+				subtitle.setText(null);
+				chart.setVisibility(View.GONE);
+				title.setLayoutParams(withoutHistoryParams);
+				return;
+			}
+			chart.setVisibility(View.VISIBLE);
+			title.setLayoutParams(withHistoryParams);
 			int numPeople=item.history.get(0).accounts;
 			if(item.history.size()>1)
 				numPeople+=item.history.get(1).accounts;

mastodon/src/main/java/org/joinmastodon/android/fragments/discover/DiscoverNewsFragment.java

@@ -1,6 +1,7 @@
 package org.joinmastodon.android.fragments.discover;
 
 import android.graphics.drawable.Drawable;
+import android.net.Uri;
 import android.os.Bundle;
 import android.text.TextUtils;
 import android.view.View;
@@ -11,6 +12,7 @@ import android.widget.TextView;
 import org.joinmastodon.android.R;
 import org.joinmastodon.android.api.requests.trends.GetTrendingLinks;
 import org.joinmastodon.android.fragments.IsOnTop;
+import org.joinmastodon.android.fragments.RecyclerFragment;
 import org.joinmastodon.android.fragments.ScrollableToTop;
 import org.joinmastodon.android.model.Card;
 import org.joinmastodon.android.ui.DividerItemDecoration;
@@ -18,6 +20,7 @@ import org.joinmastodon.android.ui.OutlineProviders;
 import org.joinmastodon.android.ui.drawables.BlurhashCrossfadeDrawable;
 import org.joinmastodon.android.ui.utils.DiscoverInfoBannerHelper;
 import org.joinmastodon.android.ui.utils.UiUtils;
+import org.joinmastodon.android.utils.ProvidesAssistContent;
 
 import java.util.Collections;
 import java.util.List;
@@ -26,7 +29,6 @@ import java.util.stream.Collectors;
 import androidx.annotation.NonNull;
 import androidx.recyclerview.widget.RecyclerView;
 import me.grishka.appkit.api.SimpleCallback;
-import me.grishka.appkit.fragments.BaseRecyclerFragment;
 import me.grishka.appkit.imageloader.ImageLoaderRecyclerAdapter;
 import me.grishka.appkit.imageloader.ImageLoaderViewHolder;
 import me.grishka.appkit.imageloader.requests.ImageLoaderRequest;
@@ -35,7 +37,7 @@ import me.grishka.appkit.utils.BindableViewHolder;
 import me.grishka.appkit.utils.V;
 import me.grishka.appkit.views.UsableRecyclerView;
 
-public class DiscoverNewsFragment extends BaseRecyclerFragment<Card> implements ScrollableToTop, IsOnTop {
+public class DiscoverNewsFragment extends RecyclerFragment<Card> implements ScrollableToTop, IsOnTop, ProvidesAssistContent.ProvidesWebUri {
 	private String accountID;
 	private List<ImageLoaderRequest> imageRequests=Collections.emptyList();
 	private DiscoverInfoBannerHelper bannerHelper=new DiscoverInfoBannerHelper(DiscoverInfoBannerHelper.BannerType.TRENDING_LINKS);
@@ -88,6 +90,16 @@ public class DiscoverNewsFragment extends BaseRecyclerFragment<Card> implements
 		return isRecyclerViewOnTop(list);
 	}
 
+	@Override
+	public String getAccountID() {
+		return accountID;
+	}
+
+	@Override
+	public Uri getWebUri(Uri.Builder base) {
+		return isInstanceAkkoma() ? null : base.path("/explore/links").build();
+	}
+
 	private class LinksAdapter extends UsableRecyclerView.Adapter<LinkViewHolder> implements ImageLoaderRecyclerAdapter{
 		public LinksAdapter(){
 			super(imgLoader);

mastodon/src/main/java/org/joinmastodon/android/fragments/discover/DiscoverPostsFragment.java

@@ -1,19 +1,22 @@
 package org.joinmastodon.android.fragments.discover;
 
+import android.net.Uri;
 import android.os.Bundle;
 import android.view.View;
 
 import org.joinmastodon.android.api.requests.trends.GetTrendingStatuses;
-import org.joinmastodon.android.fragments.IsOnTop;
 import org.joinmastodon.android.fragments.StatusListFragment;
+import org.joinmastodon.android.model.Filter;
 import org.joinmastodon.android.model.Status;
 import org.joinmastodon.android.ui.utils.DiscoverInfoBannerHelper;
+import org.joinmastodon.android.utils.StatusFilterPredicate;
 
 import java.util.List;
+import java.util.stream.Collectors;
 
 import me.grishka.appkit.api.SimpleCallback;
 
-public class DiscoverPostsFragment extends StatusListFragment implements IsOnTop {
+public class DiscoverPostsFragment extends StatusListFragment {
 	private DiscoverInfoBannerHelper bannerHelper=new DiscoverInfoBannerHelper(DiscoverInfoBannerHelper.BannerType.TRENDING_POSTS);
 
 	@Override
@@ -23,6 +26,7 @@ public class DiscoverPostsFragment extends StatusListFragment implements IsOnTop
 					@Override
 					public void onSuccess(List<Status> result){
 						if (getActivity() == null) return;
+						result=result.stream().filter(new StatusFilterPredicate(accountID, getFilterContext())).collect(Collectors.toList());
 						onDataLoaded(result, !result.isEmpty());
 					}
 				}).exec(accountID);
@@ -35,7 +39,12 @@ public class DiscoverPostsFragment extends StatusListFragment implements IsOnTop
 	}
 
 	@Override
-	public boolean isOnTop() {
-		return isRecyclerViewOnTop(list);
+	protected Filter.FilterContext getFilterContext() {
+		return Filter.FilterContext.PUBLIC;
+	}
+
+	@Override
+	public Uri getWebUri(Uri.Builder base) {
+		return isInstanceAkkoma() ? null : base.path("/explore/posts").build();
 	}
 }

mastodon/src/main/java/org/joinmastodon/android/fragments/discover/FederatedTimelineFragment.java

@@ -1,11 +1,11 @@
 package org.joinmastodon.android.fragments.discover;
 
+import android.net.Uri;
 import android.os.Bundle;
 import android.view.View;
 
 import org.joinmastodon.android.R;
 import org.joinmastodon.android.api.requests.timelines.GetPublicTimeline;
-import org.joinmastodon.android.fragments.FabStatusListFragment;
 import org.joinmastodon.android.fragments.StatusListFragment;
 import org.joinmastodon.android.model.Filter;
 import org.joinmastodon.android.model.Status;
@@ -17,10 +17,15 @@ import java.util.stream.Collectors;
 
 import me.grishka.appkit.api.SimpleCallback;
 
-public class FederatedTimelineFragment extends FabStatusListFragment {
+public class FederatedTimelineFragment extends StatusListFragment {
 	private DiscoverInfoBannerHelper bannerHelper=new DiscoverInfoBannerHelper(DiscoverInfoBannerHelper.BannerType.FEDERATED_TIMELINE);
 	private String maxID;
 
+	@Override
+	protected boolean wantsComposeButton() {
+		return true;
+	}
+
 	@Override
 	protected void doLoadData(int offset, int count){
 		currentRequest=new GetPublicTimeline(false, false, refreshing ? null : maxID, count)
@@ -30,7 +35,8 @@ public class FederatedTimelineFragment extends FabStatusListFragment {
 						if(!result.isEmpty())
 							maxID=result.get(result.size()-1).id;
 						if (getActivity() == null) return;
-						onDataLoaded(result.stream().filter(new StatusFilterPredicate(accountID, Filter.FilterContext.PUBLIC)).collect(Collectors.toList()), !result.isEmpty());
+						result=result.stream().filter(new StatusFilterPredicate(accountID, getFilterContext())).collect(Collectors.toList());
+						onDataLoaded(result, !result.isEmpty());
 					}
 				})
 				.exec(accountID);
@@ -41,4 +47,14 @@ public class FederatedTimelineFragment extends FabStatusListFragment {
 		super.onViewCreated(view, savedInstanceState);
 		bannerHelper.maybeAddBanner(contentWrap);
 	}
+
+	@Override
+	protected Filter.FilterContext getFilterContext() {
+		return Filter.FilterContext.PUBLIC;
+	}
+
+	@Override
+	public Uri getWebUri(Uri.Builder base) {
+		return base.path(isInstanceAkkoma() ? "/main/all" : "/public").build();
+	}
 }

mastodon/src/main/java/org/joinmastodon/android/fragments/discover/LocalTimelineFragment.java

@@ -1,11 +1,11 @@
 package org.joinmastodon.android.fragments.discover;
 
+import android.net.Uri;
 import android.os.Bundle;
 import android.view.View;
 
-import org.joinmastodon.android.R;
 import org.joinmastodon.android.api.requests.timelines.GetPublicTimeline;
-import org.joinmastodon.android.fragments.FabStatusListFragment;
+import org.joinmastodon.android.api.session.AccountSessionManager;
 import org.joinmastodon.android.fragments.StatusListFragment;
 import org.joinmastodon.android.model.Filter;
 import org.joinmastodon.android.model.Status;
@@ -17,10 +17,15 @@ import java.util.stream.Collectors;
 
 import me.grishka.appkit.api.SimpleCallback;
 
-public class LocalTimelineFragment extends FabStatusListFragment {
+public class LocalTimelineFragment extends StatusListFragment {
 	private DiscoverInfoBannerHelper bannerHelper=new DiscoverInfoBannerHelper(DiscoverInfoBannerHelper.BannerType.LOCAL_TIMELINE);
 	private String maxID;
 
+	@Override
+	protected boolean wantsComposeButton() {
+		return true;
+	}
+
 	@Override
 	protected void doLoadData(int offset, int count){
 		currentRequest=new GetPublicTimeline(true, false, refreshing ? null : maxID, count)
@@ -30,7 +35,8 @@ public class LocalTimelineFragment extends FabStatusListFragment {
 						if(!result.isEmpty())
 							maxID=result.get(result.size()-1).id;
 						if (getActivity() == null) return;
-						onDataLoaded(result.stream().filter(new StatusFilterPredicate(accountID, Filter.FilterContext.PUBLIC)).collect(Collectors.toList()), !result.isEmpty());
+						result=result.stream().filter(new StatusFilterPredicate(accountID, getFilterContext())).collect(Collectors.toList());
+						onDataLoaded(result, !result.isEmpty());
 					}
 				})
 				.exec(accountID);
@@ -41,4 +47,14 @@ public class LocalTimelineFragment extends FabStatusListFragment {
 		super.onViewCreated(view, savedInstanceState);
 		bannerHelper.maybeAddBanner(contentWrap);
 	}
+
+	@Override
+	protected Filter.FilterContext getFilterContext() {
+		return Filter.FilterContext.PUBLIC;
+	}
+
+	@Override
+	public Uri getWebUri(Uri.Builder base) {
+		return base.path(isInstanceAkkoma() ? "/main/public" : "/public/local").build();
+	}
 }

mastodon/src/main/java/org/joinmastodon/android/fragments/discover/SearchFragment.java

@@ -1,6 +1,7 @@
 package org.joinmastodon.android.fragments.discover;
 
 import android.app.Activity;
+import android.net.Uri;
 import android.os.Build;
 import android.os.Bundle;
 import android.text.TextUtils;
@@ -11,10 +12,10 @@ import org.joinmastodon.android.R;
 import org.joinmastodon.android.api.requests.search.GetSearchResults;
 import org.joinmastodon.android.api.session.AccountSessionManager;
 import org.joinmastodon.android.fragments.BaseStatusListFragment;
-import org.joinmastodon.android.fragments.IsOnTop;
 import org.joinmastodon.android.fragments.ProfileFragment;
 import org.joinmastodon.android.fragments.ThreadFragment;
 import org.joinmastodon.android.model.Account;
+import org.joinmastodon.android.model.Filter;
 import org.joinmastodon.android.model.Hashtag;
 import org.joinmastodon.android.model.SearchResult;
 import org.joinmastodon.android.model.SearchResults;
@@ -41,7 +42,7 @@ import me.grishka.appkit.api.ErrorResponse;
 import me.grishka.appkit.utils.MergeRecyclerAdapter;
 import me.grishka.appkit.utils.V;
 
-public class SearchFragment extends BaseStatusListFragment<SearchResult> implements IsOnTop {
+public class SearchFragment extends BaseStatusListFragment<SearchResult> {
 	private String currentQuery;
 	private List<StatusDisplayItem> prevDisplayItems;
 	private EnumSet<SearchResult.Type> currentFilter=EnumSet.allOf(SearchResult.Type.class);
@@ -80,7 +81,7 @@ public class SearchFragment extends BaseStatusListFragment<SearchResult> impleme
 		return switch(s.type){
 			case ACCOUNT -> Collections.singletonList(new AccountStatusDisplayItem(s.id, this, s.account));
 			case HASHTAG -> Collections.singletonList(new HashtagStatusDisplayItem(s.id, this, s.hashtag));
-			case STATUS -> StatusDisplayItem.buildItems(this, s.status, accountID, s, knownAccounts, false, true, null);
+			case STATUS -> StatusDisplayItem.buildItems(this, s.status, accountID, s, knownAccounts, false, true, null, Filter.FilterContext.PUBLIC);
 		};
 	}
 
@@ -247,7 +248,7 @@ public class SearchFragment extends BaseStatusListFragment<SearchResult> impleme
 	}
 
 	public void setQuery(String q){
-		if(Objects.equals(q, currentQuery))
+		if(Objects.equals(q, currentQuery) || q.isBlank())
 			return;
 		if(currentRequest!=null){
 			currentRequest.cancel();
@@ -311,8 +312,11 @@ public class SearchFragment extends BaseStatusListFragment<SearchResult> impleme
 	}
 
 	@Override
-	public boolean isOnTop() {
-		return isRecyclerViewOnTop(list);
+	public Uri getWebUri(Uri.Builder base) {
+		Uri.Builder searchUri = base.path("/search");
+		return isInstanceAkkoma()
+				? searchUri.appendQueryParameter("query", currentQuery).build()
+				: searchUri.build();
 	}
 
 	@FunctionalInterface

mastodon/src/main/java/org/joinmastodon/android/fragments/onboarding/AccountActivationFragment.java

@@ -89,13 +89,6 @@ public class AccountActivationFragment extends ToolbarFragment{
 		return !UiUtils.isDarkTheme();
 	}
 
-	@Override
-	public void onViewCreated(View view, Bundle savedInstanceState){
-		super.onViewCreated(view, savedInstanceState);
-		setStatusBarColor(UiUtils.getThemeColor(getActivity(), R.attr.colorM3Background));
-		view.setBackgroundColor(UiUtils.getThemeColor(getActivity(), R.attr.colorM3Background));
-	}
-
 	@Override
 	protected void onUpdateToolbar(){
 		super.onUpdateToolbar();
@@ -110,7 +103,7 @@ public class AccountActivationFragment extends ToolbarFragment{
 
 	@Override
 	public void onToolbarNavigationClick(){
-		new AccountSwitcherSheet(getActivity()).show();
+		new AccountSwitcherSheet(getActivity(), null).show();
 	}
 
 	@Override
@@ -193,30 +186,24 @@ public class AccountActivationFragment extends ToolbarFragment{
 						mgr.removeAccount(accountID);
 						mgr.addAccount(mgr.getInstanceInfo(session.domain), session.token, result, session.app, null);
 						String newID=mgr.getLastActiveAccountID();
-						Bundle args=new Bundle();
-						args.putString("account", newID);
-						if(session.self.avatar!=null || session.self.displayName!=null){
-							File avaFile=session.self.avatar!=null ? new File(session.self.avatar) : null;
-							new UpdateAccountCredentials(session.self.displayName, "", avaFile, null, Collections.emptyList())
+						accountID=newID;
+						if((session.self.avatar!=null || session.self.displayName!=null) && !getArguments().getBoolean("debug")){
+							new UpdateAccountCredentials(session.self.displayName, "", (File)null, null, Collections.emptyList())
 									.setCallback(new Callback<>(){
 										@Override
 										public void onSuccess(Account result){
-											if(avaFile!=null)
-												avaFile.delete();
 											mgr.updateAccountInfo(newID, result);
-											Nav.goClearingStack(getActivity(), HomeFragment.class, args);
+											proceed();
 										}
 
 										@Override
 										public void onError(ErrorResponse error){
-											if(avaFile!=null)
-												avaFile.delete();
-											Nav.goClearingStack(getActivity(), HomeFragment.class, args);
+											proceed();
 										}
 									})
 									.exec(newID);
 						}else{
-							Nav.goClearingStack(getActivity(), HomeFragment.class, args);
+							proceed();
 						}
 					}
 
@@ -249,4 +236,11 @@ public class AccountActivationFragment extends ToolbarFragment{
 		super.onDestroyView();
 		resendBtn.removeCallbacks(resendTimer);
 	}
+
+	private void proceed(){
+		Bundle args=new Bundle();
+		args.putString("account", accountID);
+//		Nav.goClearingStack(getActivity(), HomeFragment.class, args);
+		Nav.goClearingStack(getActivity(), OnboardingFollowSuggestionsFragment.class, args);
+	}
 }

mastodon/src/main/java/org/joinmastodon/android/fragments/onboarding/CustomWelcomeFragment.java

@@ -124,6 +124,7 @@ public class CustomWelcomeFragment extends InstanceCatalogFragment {
 		super.onViewCreated(view, savedInstanceState);
 		view.setBackgroundColor(UiUtils.getThemeColor(getActivity(), R.attr.colorWindowBackground));
 		list.setItemAnimator(new BetterItemAnimator());
+		((UsableRecyclerView) list).setSelector(null);
 	}
 
 	@Override

mastodon/src/main/java/org/joinmastodon/android/fragments/onboarding/GoogleMadeMeAddThisFragment.java

@@ -63,6 +63,8 @@ public class GoogleMadeMeAddThisFragment extends ToolbarFragment{
 	private ItemsAdapter itemsAdapter;
 	private ElevationOnScrollListener onScrollListener;
 
+	private static final int SIGNUP_REQUEST=722;
+
 	@Override
 	public void onCreate(Bundle savedInstanceState){
 		super.onCreate(savedInstanceState);
@@ -139,7 +141,16 @@ public class GoogleMadeMeAddThisFragment extends ToolbarFragment{
 	protected void onButtonClick(){
 		Bundle args=new Bundle();
 		args.putParcelable("instance", Parcels.wrap(instance));
-		Nav.go(getActivity(), SignupFragment.class, args);
+		Nav.goForResult(getActivity(), SignupFragment.class, args, SIGNUP_REQUEST, this);
+	}
+
+	@Override
+	public void onFragmentResult(int reqCode, boolean success, Bundle result){
+		super.onFragmentResult(reqCode, success, result);
+		if(reqCode==SIGNUP_REQUEST && !success){
+			setResult(false, null);
+			Nav.finish(this);
+		}
 	}
 
 	@Override

mastodon/src/main/java/org/joinmastodon/android/fragments/onboarding/InstanceCatalogFragment.java

@@ -5,25 +5,22 @@ import android.app.ProgressDialog;
 import android.net.Uri;
 import android.os.Build;
 import android.os.Bundle;
-import android.os.LocaleList;
 import android.text.TextUtils;
 import android.view.KeyEvent;
 import android.view.View;
-import android.view.ViewGroup;
 import android.view.WindowInsets;
 import android.widget.Button;
 import android.widget.EditText;
-import android.widget.RadioButton;
 import android.widget.TextView;
 
 import org.joinmastodon.android.R;
 import org.joinmastodon.android.api.MastodonAPIController;
 import org.joinmastodon.android.api.MastodonErrorResponse;
 import org.joinmastodon.android.api.requests.instance.GetInstance;
+import org.joinmastodon.android.fragments.RecyclerFragment;
 import org.joinmastodon.android.model.Instance;
 import org.joinmastodon.android.model.catalog.CatalogInstance;
 import org.joinmastodon.android.ui.M3AlertDialogBuilder;
-import org.joinmastodon.android.ui.utils.UiUtils;
 import org.w3c.dom.Document;
 import org.w3c.dom.Element;
 import org.w3c.dom.NodeList;
@@ -31,6 +28,8 @@ import org.xml.sax.InputSource;
 
 import java.io.IOException;
 import java.net.IDN;
+import java.net.URI;
+import java.net.URISyntaxException;
 import java.util.ArrayList;
 import java.util.Collections;
 import java.util.Comparator;
@@ -46,16 +45,14 @@ import androidx.annotation.NonNull;
 import androidx.recyclerview.widget.RecyclerView;
 import me.grishka.appkit.api.Callback;
 import me.grishka.appkit.api.ErrorResponse;
-import me.grishka.appkit.fragments.BaseRecyclerFragment;
 import me.grishka.appkit.utils.BindableViewHolder;
 import me.grishka.appkit.utils.MergeRecyclerAdapter;
 import me.grishka.appkit.utils.V;
-import me.grishka.appkit.views.UsableRecyclerView;
 import okhttp3.Call;
 import okhttp3.Request;
 import okhttp3.Response;
 
-abstract class InstanceCatalogFragment extends BaseRecyclerFragment<CatalogInstance>{
+abstract class InstanceCatalogFragment extends RecyclerFragment<CatalogInstance> {
 	protected RecyclerView.Adapter adapter;
 	protected MergeRecyclerAdapter mergeAdapter;
 	protected CatalogInstance chosenInstance;
@@ -78,7 +75,7 @@ abstract class InstanceCatalogFragment extends BaseRecyclerFragment<CatalogInsta
 	private static final double DUNBAR=Math.log(800);
 
 	public InstanceCatalogFragment(int layout, int perPage){
-		super(layout, perPage);
+	super(layout, perPage);
 	}
 
 	@Override
@@ -92,7 +89,7 @@ abstract class InstanceCatalogFragment extends BaseRecyclerFragment<CatalogInsta
 	protected boolean onSearchEnterPressed(TextView v, int actionId, KeyEvent event){
 		if(event!=null && event.getAction()!=KeyEvent.ACTION_DOWN)
 			return true;
-		currentSearchQuery=searchEdit.getText().toString().toLowerCase();
+		currentSearchQuery=searchEdit.getText().toString().toLowerCase().trim();
 		updateFilteredList();
 		searchEdit.removeCallbacks(searchDebouncer);
 		Instance instance=instancesCache.get(normalizeInstanceDomain(currentSearchQuery));
@@ -106,52 +103,16 @@ abstract class InstanceCatalogFragment extends BaseRecyclerFragment<CatalogInsta
 	}
 
 	protected void onSearchChangedDebounced(){
-		currentSearchQuery=searchEdit.getText().toString().toLowerCase();
+		currentSearchQuery=searchEdit.getText().toString().toLowerCase().trim();
 		updateFilteredList();
 		loadInstanceInfo(currentSearchQuery, false);
 	}
 
 	protected List<CatalogInstance> sortInstances(List<CatalogInstance> result){
-		Map<String, List<CatalogInstance>> byLang=result.stream().collect(Collectors.groupingBy(ci->ci.language));
-		for(List<CatalogInstance> group:byLang.values()){
-			Collections.sort(group, (a, b)->{
-				double aa=Math.abs(DUNBAR-Math.log(a.lastWeekUsers));
-				double bb=Math.abs(DUNBAR-Math.log(b.lastWeekUsers));
-				return Double.compare(aa, bb);
-			});
-		}
-		// get the list of user-configured system languages
-		List<String> userLangs;
-		if(Build.VERSION.SDK_INT<24){
-			userLangs=Collections.singletonList(getResources().getConfiguration().locale.getLanguage());
-		}else{
-			LocaleList ll=getResources().getConfiguration().getLocales();
-			userLangs=new ArrayList<>(ll.size());
-			for(int i=0;i<ll.size();i++){
-				userLangs.add(ll.get(i).getLanguage());
-			}
-		}
-		// add instances in preferred languages to the top of the list, in the order of preference
+		Map<Boolean, List<CatalogInstance>> byLang=result.stream().sorted(Comparator.comparingInt((CatalogInstance ci)->ci.lastWeekUsers).reversed()).collect(Collectors.groupingBy(ci->ci.approvalRequired));
 		ArrayList<CatalogInstance> sortedList=new ArrayList<>();
-		for(String lang:userLangs){
-			List<CatalogInstance> langInstances=byLang.remove(lang);
-			if(langInstances!=null){
-				sortedList.addAll(langInstances);
-			}
-		}
-		// sort the remaining language groups by aggregate lastWeekUsers
-		class InstanceGroup{
-			public int activeUsers;
-			public List<CatalogInstance> instances;
-		}
-		byLang.values().stream().map(il->{
-			InstanceGroup group=new InstanceGroup();
-			group.instances=il;
-			for(CatalogInstance instance:il){
-				group.activeUsers+=instance.lastWeekUsers;
-			}
-			return group;
-		}).sorted(Comparator.comparingInt((InstanceGroup g)->g.activeUsers).reversed()).forEachOrdered(ig->sortedList.addAll(ig.instances));
+		sortedList.addAll(byLang.getOrDefault(false, Collections.emptyList()));
+		sortedList.addAll(byLang.getOrDefault(true, Collections.emptyList()));
 		return sortedList;
 	}
 
@@ -208,6 +169,20 @@ abstract class InstanceCatalogFragment extends BaseRecyclerFragment<CatalogInsta
 				cancelLoadingInstanceInfo();
 			}
 		}
+		try{
+			new URI("https://"+domain+"/api/v1/instance"); // Validate the host by trying to parse the URI
+		}catch(URISyntaxException x){
+			showInstanceInfoLoadError(domain, x);
+			if(fakeInstance!=null){
+				fakeInstance.description=getString(R.string.error);
+				if(filteredData.size()>0 && filteredData.get(0)==fakeInstance){
+					if(list.findViewHolderForAdapterPosition(1) instanceof BindableViewHolder<?> ivh){
+						ivh.rebind();
+					}
+				}
+			}
+			return;
+		}
 		loadingInstanceDomain=domain;
 		loadingInstanceRequest=new GetInstance();
 		loadingInstanceRequest.setCallback(new Callback<>(){

mastodon/src/main/java/org/joinmastodon/android/fragments/onboarding/InstanceCatalogSignupFragment.java

@@ -64,7 +64,7 @@ public class InstanceCatalogSignupFragment extends InstanceCatalogFragment imple
 
 	private List<String> languages=Collections.emptyList();
 	private PopupMenu langFilterMenu, speedFilterMenu;
-	private SignupSpeedFilter currentSignupSpeedFilter=SignupSpeedFilter.INSTANT;
+	private SignupSpeedFilter currentSignupSpeedFilter=SignupSpeedFilter.ANY;
 	private String currentLanguage=null;
 	private boolean searchQueryMode;
 	private LinearLayout filtersWrap;
@@ -75,7 +75,7 @@ public class InstanceCatalogSignupFragment extends InstanceCatalogFragment imple
 	private FilterChipView categoryGeneral, categorySpecialInterests;
 	private List<FilterChipView> regionalFilters;
 	private CatalogInstance.Region chosenRegion;
-	private CategoryChoice categoryChoice;
+	private CategoryChoice categoryChoice=CategoryChoice.GENERAL;
 
 	public InstanceCatalogSignupFragment(){
 		super(R.layout.fragment_onboarding_common, 10);
@@ -371,6 +371,9 @@ public class InstanceCatalogSignupFragment extends InstanceCatalogFragment imple
 		if(instances.isEmpty()){
 			instances=data.stream().filter(ci->!ci.approvalRequired && ("general".equals(ci.category) || (ci.categories!=null && ci.categories.contains("general")))).collect(Collectors.toList());
 		}
+		if(instances.isEmpty()){
+			instances=data.stream().filter(ci->("general".equals(ci.category) || (ci.categories!=null && ci.categories.contains("general")))).collect(Collectors.toList());
+		}
 		if(instances.isEmpty()){
 			return;
 		}
@@ -527,6 +530,15 @@ public class InstanceCatalogSignupFragment extends InstanceCatalogFragment imple
 		updateFilteredList();
 	}
 
+	@Override
+	protected void onShown(){
+		super.onShown();
+		if(!searchQueryMode){
+			// Prevent search view automatically getting focused when the user returns to this fragment
+			focusThing.requestFocus();
+		}
+	}
+
 	private class InstancesAdapter extends UsableRecyclerView.Adapter<InstanceCatalogSignupFragment.InstanceViewHolder>{
 		public InstancesAdapter(){
 			super(imgLoader);

mastodon/src/main/java/org/joinmastodon/android/fragments/onboarding/InstanceRulesFragment.java

@@ -2,8 +2,16 @@ package org.joinmastodon.android.fragments.onboarding;
 
 import android.annotation.SuppressLint;
 import android.app.Activity;
+import android.app.assist.AssistContent;
+import android.graphics.Typeface;
+import android.net.Uri;
 import android.os.Build;
 import android.os.Bundle;
+import android.text.Html;
+import android.text.Spannable;
+import android.text.SpannableStringBuilder;
+import android.text.style.StyleSpan;
+import android.text.style.TypefaceSpan;
 import android.view.LayoutInflater;
 import android.view.View;
 import android.view.ViewGroup;
@@ -18,6 +26,7 @@ import org.joinmastodon.android.ui.DividerItemDecoration;
 import org.joinmastodon.android.ui.text.HtmlParser;
 import org.joinmastodon.android.ui.utils.UiUtils;
 import org.joinmastodon.android.utils.ElevationOnScrollListener;
+import org.joinmastodon.android.utils.ProvidesAssistContent;
 import org.parceler.Parcels;
 
 import androidx.annotation.NonNull;
@@ -32,7 +41,7 @@ import me.grishka.appkit.utils.V;
 import me.grishka.appkit.views.FragmentRootLinearLayout;
 import me.grishka.appkit.views.UsableRecyclerView;
 
-public class InstanceRulesFragment extends ToolbarFragment{
+public class InstanceRulesFragment extends ToolbarFragment implements ProvidesAssistContent {
 	private UsableRecyclerView list;
 	private MergeRecyclerAdapter adapter;
 	private Button btn;
@@ -64,7 +73,7 @@ public class InstanceRulesFragment extends ToolbarFragment{
 		list.setLayoutManager(new LinearLayoutManager(getActivity()));
 		View headerView=inflater.inflate(R.layout.item_list_header_simple, list, false);
 		TextView text=headerView.findViewById(R.id.text);
-		text.setText(getString(R.string.instance_rules_subtitle, instance.uri));
+		text.setText(Html.fromHtml(getString(R.string.instance_rules_subtitle, "<b>"+Html.escapeHtml(instance.uri)+"</b>")));
 
 		adapter=new MergeRecyclerAdapter();
 		adapter.addAdapter(new SingleViewRecyclerAdapter(headerView));
@@ -124,6 +133,15 @@ public class InstanceRulesFragment extends ToolbarFragment{
 		}
 	}
 
+	@Override
+	public void onProvideAssistContent(AssistContent assistContent) {
+		assistContent.setWebUri(new Uri.Builder()
+				.scheme("https")
+				.authority(instance.normalizedUri)
+				.path("/about")
+				.build());
+	}
+
 	private class ItemsAdapter extends RecyclerView.Adapter<ItemViewHolder>{
 
 		@NonNull

mastodon/src/main/java/org/joinmastodon/android/fragments/onboarding/OnboardingFollowSuggestionsFragment.java

@@ -0,0 +1,344 @@
+package org.joinmastodon.android.fragments.onboarding;
+
+import android.app.ProgressDialog;
+import android.graphics.drawable.Animatable;
+import android.graphics.drawable.Drawable;
+import android.os.Build;
+import android.os.Bundle;
+import android.text.TextUtils;
+import android.view.View;
+import android.view.ViewGroup;
+import android.view.WindowInsets;
+import android.widget.Button;
+import android.widget.FrameLayout;
+import android.widget.ImageView;
+import android.widget.ProgressBar;
+import android.widget.TextView;
+
+import org.joinmastodon.android.R;
+import org.joinmastodon.android.api.requests.accounts.GetAccountRelationships;
+import org.joinmastodon.android.api.requests.accounts.GetFollowSuggestions;
+import org.joinmastodon.android.api.requests.accounts.SetAccountFollowed;
+import org.joinmastodon.android.fragments.HomeFragment;
+import org.joinmastodon.android.fragments.ProfileFragment;
+import org.joinmastodon.android.fragments.RecyclerFragment;
+import org.joinmastodon.android.model.FollowSuggestion;
+import org.joinmastodon.android.model.ParsedAccount;
+import org.joinmastodon.android.model.Relationship;
+import org.joinmastodon.android.ui.OutlineProviders;
+import org.joinmastodon.android.ui.utils.UiUtils;
+import org.joinmastodon.android.ui.views.ProgressBarButton;
+import org.joinmastodon.android.utils.ElevationOnScrollListener;
+import org.parceler.Parcels;
+
+import java.util.ArrayList;
+import java.util.Collections;
+import java.util.List;
+import java.util.Map;
+import java.util.function.Function;
+import java.util.stream.Collectors;
+
+import androidx.annotation.NonNull;
+import androidx.recyclerview.widget.RecyclerView;
+import me.grishka.appkit.Nav;
+import me.grishka.appkit.api.Callback;
+import me.grishka.appkit.api.ErrorResponse;
+import me.grishka.appkit.api.SimpleCallback;
+import me.grishka.appkit.imageloader.ImageLoaderRecyclerAdapter;
+import me.grishka.appkit.imageloader.ImageLoaderViewHolder;
+import me.grishka.appkit.imageloader.requests.ImageLoaderRequest;
+import me.grishka.appkit.utils.BindableViewHolder;
+import me.grishka.appkit.utils.V;
+import me.grishka.appkit.views.FragmentRootLinearLayout;
+import me.grishka.appkit.views.UsableRecyclerView;
+
+public class OnboardingFollowSuggestionsFragment extends RecyclerFragment<ParsedAccount> {
+	private String accountID;
+	private Map<String, Relationship> relationships=Collections.emptyMap();
+	private GetAccountRelationships relationshipsRequest;
+	private View buttonBar;
+	private ElevationOnScrollListener onScrollListener;
+	private int numRunningFollowRequests=0;
+
+	public OnboardingFollowSuggestionsFragment(){
+		super(R.layout.fragment_onboarding_follow_suggestions, 40);
+	}
+
+	@Override
+	public void onCreate(Bundle savedInstanceState){
+		super.onCreate(savedInstanceState);
+		setRetainInstance(true);
+		setTitle(R.string.popular_on_mastodon);
+		accountID=getArguments().getString("account");
+		loadData();
+	}
+
+	@Override
+	public void onViewCreated(View view, Bundle savedInstanceState){
+		super.onViewCreated(view, savedInstanceState);
+		buttonBar=view.findViewById(R.id.button_bar);
+		setStatusBarColor(UiUtils.getThemeColor(getActivity(), R.attr.colorM3Background));
+		view.setBackgroundColor(UiUtils.getThemeColor(getActivity(), R.attr.colorM3Background));
+		list.addOnScrollListener(onScrollListener=new ElevationOnScrollListener((FragmentRootLinearLayout) view, buttonBar, getToolbar()));
+
+		view.findViewById(R.id.btn_next).setOnClickListener(UiUtils.rateLimitedClickListener(this::onFollowAllClick));
+		view.findViewById(R.id.btn_skip).setOnClickListener(UiUtils.rateLimitedClickListener(v->proceed()));
+	}
+
+	@Override
+	protected void onUpdateToolbar(){
+		super.onUpdateToolbar();
+		getToolbar().setBackgroundResource(R.drawable.bg_onboarding_panel);
+		getToolbar().setElevation(0);
+		if(onScrollListener!=null){
+			onScrollListener.setViews(buttonBar, getToolbar());
+		}
+	}
+
+	@Override
+	protected void doLoadData(int offset, int count){
+		new GetFollowSuggestions(40)
+				.setCallback(new SimpleCallback<>(this){
+					@Override
+					public void onSuccess(List<FollowSuggestion> result){
+						onDataLoaded(result.stream().map(fs->new ParsedAccount(fs.account, accountID)).collect(Collectors.toList()), false);
+						loadRelationships();
+					}
+				})
+				.exec(accountID);
+	}
+
+	private void loadRelationships(){
+		relationships=Collections.emptyMap();
+		relationshipsRequest=new GetAccountRelationships(data.stream().map(fs->fs.account.id).collect(Collectors.toList()));
+		relationshipsRequest.setCallback(new Callback<>(){
+			@Override
+			public void onSuccess(List<Relationship> result){
+				relationshipsRequest=null;
+				relationships=result.stream().collect(Collectors.toMap(rel->rel.id, Function.identity()));
+				if(list==null)
+					return;
+				for(int i=0;i<list.getChildCount();i++){
+					RecyclerView.ViewHolder holder=list.getChildViewHolder(list.getChildAt(i));
+					if(holder instanceof SuggestionViewHolder svh)
+						svh.rebind();
+				}
+			}
+
+			@Override
+			public void onError(ErrorResponse error){
+				relationshipsRequest=null;
+			}
+		}).exec(accountID);
+	}
+
+	@Override
+	public void onApplyWindowInsets(WindowInsets insets){
+		if(Build.VERSION.SDK_INT>=27){
+			int inset=insets.getSystemWindowInsetBottom();
+			buttonBar.setPadding(0, 0, 0, inset>0 ? Math.max(inset, V.dp(36)) : 0);
+			super.onApplyWindowInsets(insets.replaceSystemWindowInsets(insets.getSystemWindowInsetLeft(), insets.getSystemWindowInsetTop(), insets.getSystemWindowInsetRight(), 0));
+		}else{
+			super.onApplyWindowInsets(insets.replaceSystemWindowInsets(insets.getSystemWindowInsetLeft(), insets.getSystemWindowInsetTop(), insets.getSystemWindowInsetRight(), insets.getSystemWindowInsetBottom()));
+		}
+	}
+
+	@Override
+	protected RecyclerView.Adapter getAdapter(){
+		return new SuggestionsAdapter();
+	}
+
+	private void onFollowAllClick(View v){
+		if(!loaded || relationships.isEmpty())
+			return;
+		if(data.isEmpty()){
+			proceed();
+			return;
+		}
+		ArrayList<String> accountIdsToFollow=new ArrayList<>();
+		for(ParsedAccount acc:data){
+			Relationship rel=relationships.get(acc.account.id);
+			if(rel==null)
+				continue;
+			if(rel.canFollow())
+				accountIdsToFollow.add(acc.account.id);
+		}
+
+		final ProgressDialog progress=new ProgressDialog(getActivity());
+		progress.setIndeterminate(false);
+		progress.setProgressStyle(ProgressDialog.STYLE_HORIZONTAL);
+		progress.setMax(accountIdsToFollow.size());
+		progress.setCancelable(false);
+		progress.setMessage(getString(R.string.sending_follows));
+		progress.show();
+
+		for(int i=0;i<Math.min(accountIdsToFollow.size(), 5);i++){ // Send up to 5 requests in parallel
+			followNextAccount(accountIdsToFollow, progress);
+		}
+	}
+
+	private void followNextAccount(ArrayList<String> accountIdsToFollow, ProgressDialog progress){
+		if(accountIdsToFollow.isEmpty()){
+			if(numRunningFollowRequests==0){
+				progress.dismiss();
+				proceed();
+			}
+			return;
+		}
+		numRunningFollowRequests++;
+		String id=accountIdsToFollow.remove(0);
+		new SetAccountFollowed(id, true, true)
+				.setCallback(new Callback<>(){
+					@Override
+					public void onSuccess(Relationship result){
+						relationships.put(id, result);
+						for(int i=0;i<list.getChildCount();i++){
+							if(list.getChildViewHolder(list.getChildAt(i)) instanceof SuggestionViewHolder svh && svh.getItem().account.id.equals(id)){
+								svh.rebind();
+								break;
+							}
+						}
+						numRunningFollowRequests--;
+						progress.setProgress(progress.getMax()-accountIdsToFollow.size()-numRunningFollowRequests);
+						followNextAccount(accountIdsToFollow, progress);
+					}
+
+					@Override
+					public void onError(ErrorResponse error){
+						numRunningFollowRequests--;
+						progress.setProgress(progress.getMax()-accountIdsToFollow.size()-numRunningFollowRequests);
+						followNextAccount(accountIdsToFollow, progress);
+					}
+				})
+				.exec(accountID);
+	}
+
+	private void proceed(){
+		Bundle args=new Bundle();
+		args.putString("account", accountID);
+		Nav.go(getActivity(), OnboardingProfileSetupFragment.class, args);
+	}
+
+	private class SuggestionsAdapter extends UsableRecyclerView.Adapter<SuggestionViewHolder> implements ImageLoaderRecyclerAdapter{
+
+		public SuggestionsAdapter(){
+			super(imgLoader);
+		}
+
+		@NonNull
+		@Override
+		public SuggestionViewHolder onCreateViewHolder(@NonNull ViewGroup parent, int viewType){
+			return new SuggestionViewHolder();
+		}
+
+		@Override
+		public int getItemCount(){
+			return data.size();
+		}
+
+		@Override
+		public void onBindViewHolder(SuggestionViewHolder holder, int position){
+			holder.bind(data.get(position));
+			super.onBindViewHolder(holder, position);
+		}
+
+		@Override
+		public int getImageCountForItem(int position){
+			return data.get(position).emojiHelper.getImageCount()+1;
+		}
+
+		@Override
+		public ImageLoaderRequest getImageRequest(int position, int image){
+			ParsedAccount account=data.get(position);
+			if(image==0)
+				return account.avatarRequest;
+			return account.emojiHelper.getImageRequest(image-1);
+		}
+	}
+
+	private class SuggestionViewHolder extends BindableViewHolder<ParsedAccount> implements ImageLoaderViewHolder, UsableRecyclerView.Clickable{
+		private final TextView name, username, bio;
+		private final ImageView avatar;
+		private final ProgressBarButton actionButton;
+		private final ProgressBar actionProgress;
+		private final View actionWrap;
+
+		private Relationship relationship;
+
+		public SuggestionViewHolder(){
+			super(getActivity(), R.layout.item_user_row_m3, list);
+			name=findViewById(R.id.name);
+			username=findViewById(R.id.username);
+			bio=findViewById(R.id.bio);
+			avatar=findViewById(R.id.avatar);
+			actionButton=findViewById(R.id.action_btn);
+			actionProgress=findViewById(R.id.action_progress);
+			actionWrap=findViewById(R.id.action_btn_wrap);
+
+			avatar.setOutlineProvider(OutlineProviders.roundedRect(10));
+			avatar.setClipToOutline(true);
+			actionButton.setOnClickListener(UiUtils.rateLimitedClickListener(this::onActionButtonClick));
+		}
+
+		@Override
+		public void onBind(ParsedAccount item){
+			name.setText(item.parsedName);
+			username.setText(item.account.getDisplayUsername());
+			if(TextUtils.isEmpty(item.parsedBio)){
+				bio.setVisibility(View.GONE);
+			}else{
+				bio.setVisibility(View.VISIBLE);
+				bio.setText(item.parsedBio);
+			}
+
+			relationship=relationships.get(item.account.id);
+			if(relationship==null){
+				actionWrap.setVisibility(View.GONE);
+			}else{
+				actionWrap.setVisibility(View.VISIBLE);
+				UiUtils.setRelationshipToActionButtonM3(relationship, actionButton);
+			}
+		}
+
+		@Override
+		public void setImage(int index, Drawable image){
+			if(index==0){
+				avatar.setImageDrawable(image);
+			}else{
+				item.emojiHelper.setImageDrawable(index-1, image);
+				name.invalidate();
+				bio.invalidate();
+			}
+			if(image instanceof Animatable a && !a.isRunning())
+				a.start();
+		}
+
+		@Override
+		public void clearImage(int index){
+			setImage(index, null);
+		}
+
+		@Override
+		public void onClick(){
+			Bundle args=new Bundle();
+			args.putString("account", accountID);
+			args.putParcelable("profileAccount", Parcels.wrap(item.account));
+			Nav.go(getActivity(), ProfileFragment.class, args);
+		}
+
+		private void onActionButtonClick(View v){
+			itemView.setHasTransientState(true);
+			UiUtils.performAccountAction(getActivity(), item.account, accountID, relationship, actionButton, this::setActionProgressVisible, rel->{
+				itemView.setHasTransientState(false);
+				relationships.put(item.account.id, rel);
+				rebind();
+			});
+		}
+
+		private void setActionProgressVisible(boolean visible){
+			actionButton.setTextVisible(!visible);
+			actionProgress.setVisibility(visible ? View.VISIBLE : View.GONE);
+			actionButton.setClickable(!visible);
+		}
+	}
+}

mastodon/src/main/java/org/joinmastodon/android/fragments/onboarding/OnboardingProfileSetupFragment.java

@@ -0,0 +1,229 @@
+package org.joinmastodon.android.fragments.onboarding;
+
+import android.app.Activity;
+import android.content.Intent;
+import android.net.Uri;
+import android.os.Build;
+import android.os.Bundle;
+import android.view.LayoutInflater;
+import android.view.View;
+import android.view.ViewGroup;
+import android.view.WindowInsets;
+import android.widget.Button;
+import android.widget.EditText;
+import android.widget.ImageView;
+import android.widget.ScrollView;
+
+import org.joinmastodon.android.R;
+import org.joinmastodon.android.api.requests.accounts.UpdateAccountCredentials;
+import org.joinmastodon.android.api.session.AccountSessionManager;
+import org.joinmastodon.android.fragments.HomeFragment;
+import org.joinmastodon.android.model.Account;
+import org.joinmastodon.android.model.AccountField;
+import org.joinmastodon.android.ui.OutlineProviders;
+import org.joinmastodon.android.ui.utils.UiUtils;
+import org.joinmastodon.android.ui.views.ReorderableLinearLayout;
+import org.joinmastodon.android.utils.ElevationOnScrollListener;
+
+import java.util.ArrayList;
+
+import me.grishka.appkit.Nav;
+import me.grishka.appkit.api.Callback;
+import me.grishka.appkit.api.ErrorResponse;
+import me.grishka.appkit.fragments.ToolbarFragment;
+import me.grishka.appkit.imageloader.ViewImageLoader;
+import me.grishka.appkit.imageloader.requests.UrlImageLoaderRequest;
+import me.grishka.appkit.utils.V;
+import me.grishka.appkit.views.FragmentRootLinearLayout;
+
+public class OnboardingProfileSetupFragment extends ToolbarFragment implements ReorderableLinearLayout.OnDragListener{
+	private Button btn;
+	private View buttonBar;
+	private String accountID;
+	private ElevationOnScrollListener onScrollListener;
+	private ScrollView scroller;
+	private EditText nameEdit, bioEdit;
+	private ImageView avaImage, coverImage;
+	private Button addRow;
+	private ReorderableLinearLayout profileFieldsLayout;
+	private Uri avatarUri, coverUri;
+
+	private static final int AVATAR_RESULT=348;
+	private static final int COVER_RESULT=183;
+
+	@Override
+	public void onCreate(Bundle savedInstanceState){
+		super.onCreate(savedInstanceState);
+		setRetainInstance(true);
+	}
+
+	@Override
+	public void onAttach(Activity activity){
+		super.onAttach(activity);
+		setNavigationBarColor(UiUtils.getThemeColor(activity, R.attr.colorWindowBackground));
+		accountID=getArguments().getString("account");
+		setTitle(R.string.profile_setup);
+	}
+
+	@Override
+	public View onCreateContentView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState){
+		View view=inflater.inflate(R.layout.fragment_onboarding_profile_setup, container, false);
+
+		scroller=view.findViewById(R.id.scroller);
+		nameEdit=view.findViewById(R.id.display_name);
+		bioEdit=view.findViewById(R.id.bio);
+		avaImage=view.findViewById(R.id.avatar);
+		coverImage=view.findViewById(R.id.header);
+		addRow=view.findViewById(R.id.add_row);
+		profileFieldsLayout=view.findViewById(R.id.profile_fields);
+
+		btn=view.findViewById(R.id.btn_next);
+		btn.setOnClickListener(v->onButtonClick());
+		buttonBar=view.findViewById(R.id.button_bar);
+
+		avaImage.setOutlineProvider(OutlineProviders.roundedRect(24));
+		avaImage.setClipToOutline(true);
+
+		Account account=AccountSessionManager.getInstance().getAccount(accountID).self;
+		if(savedInstanceState==null){
+			nameEdit.setText(account.displayName);
+			makeFieldsRow();
+		}else{
+			ArrayList<String> fieldTitles=savedInstanceState.getStringArrayList("fieldTitles");
+			ArrayList<String> fieldValues=savedInstanceState.getStringArrayList("fieldValues");
+			for(int i=0;i<fieldTitles.size();i++){
+				View row=makeFieldsRow();
+				EditText title=row.findViewById(R.id.title);
+				EditText content=row.findViewById(R.id.content);
+				title.setText(fieldTitles.get(i));
+				content.setText(fieldValues.get(i));
+			}
+			if(fieldTitles.size()==4)
+				addRow.setVisibility(View.GONE);
+		}
+
+		addRow.setOnClickListener(v->{
+			makeFieldsRow();
+			if(profileFieldsLayout.getChildCount()==4){
+				addRow.setVisibility(View.GONE);
+			}
+		});
+		profileFieldsLayout.setDragListener(this);
+		avaImage.setOnClickListener(v->startActivityForResult(UiUtils.getMediaPickerIntent(new String[]{"image/*"}, 1), AVATAR_RESULT));
+		coverImage.setOnClickListener(v->startActivityForResult(UiUtils.getMediaPickerIntent(new String[]{"image/*"}, 1), COVER_RESULT));
+
+		return view;
+	}
+
+	@Override
+	public void onViewCreated(View view, Bundle savedInstanceState){
+		super.onViewCreated(view, savedInstanceState);
+		setStatusBarColor(UiUtils.getThemeColor(getActivity(), R.attr.colorM3Background));
+		view.setBackgroundColor(UiUtils.getThemeColor(getActivity(), R.attr.colorM3Background));
+		scroller.setOnScrollChangeListener(onScrollListener=new ElevationOnScrollListener((FragmentRootLinearLayout) view, buttonBar, getToolbar()));
+	}
+
+	@Override
+	protected void onUpdateToolbar(){
+		super.onUpdateToolbar();
+		getToolbar().setBackgroundResource(R.drawable.bg_onboarding_panel);
+		getToolbar().setElevation(0);
+		if(onScrollListener!=null){
+			onScrollListener.setViews(buttonBar, getToolbar());
+		}
+	}
+
+	protected void onButtonClick(){
+		ArrayList<AccountField> fields=new ArrayList<>();
+		for(int i=0;i<profileFieldsLayout.getChildCount();i++){
+			View row=profileFieldsLayout.getChildAt(i);
+			EditText title=row.findViewById(R.id.title);
+			EditText content=row.findViewById(R.id.content);
+			AccountField fld=new AccountField();
+			fld.name=title.getText().toString();
+			fld.value=content.getText().toString();
+			fields.add(fld);
+		}
+		new UpdateAccountCredentials(nameEdit.getText().toString(), bioEdit.getText().toString(), avatarUri, coverUri, fields)
+				.setCallback(new Callback<>(){
+					@Override
+					public void onSuccess(Account result){
+						AccountSessionManager.getInstance().updateAccountInfo(accountID, result);
+						Bundle args=new Bundle();
+						args.putString("account", accountID);
+						Nav.goClearingStack(getActivity(), HomeFragment.class, args);
+					}
+
+					@Override
+					public void onError(ErrorResponse error){
+						error.showToast(getActivity());
+					}
+				})
+				.wrapProgress(getActivity(), R.string.saving, true)
+				.exec(accountID);
+	}
+
+	@Override
+	public void onApplyWindowInsets(WindowInsets insets){
+		if(Build.VERSION.SDK_INT>=27){
+			int inset=insets.getSystemWindowInsetBottom();
+			buttonBar.setPadding(0, 0, 0, inset>0 ? Math.max(inset, V.dp(36)) : 0);
+			super.onApplyWindowInsets(insets.replaceSystemWindowInsets(insets.getSystemWindowInsetLeft(), insets.getSystemWindowInsetTop(), insets.getSystemWindowInsetRight(), 0));
+		}else{
+			super.onApplyWindowInsets(insets.replaceSystemWindowInsets(insets.getSystemWindowInsetLeft(), insets.getSystemWindowInsetTop(), insets.getSystemWindowInsetRight(), insets.getSystemWindowInsetBottom()));
+		}
+	}
+
+	private View makeFieldsRow(){
+		View view=LayoutInflater.from(getActivity()).inflate(R.layout.onboarding_profile_field, profileFieldsLayout, false);
+		profileFieldsLayout.addView(view);
+		view.findViewById(R.id.dragger_thingy).setOnLongClickListener(v->{
+			profileFieldsLayout.startDragging(view);
+			return true;
+		});
+		view.findViewById(R.id.delete).setOnClickListener(v->{
+			profileFieldsLayout.removeView(view);
+			if(addRow.getVisibility()==View.GONE)
+				addRow.setVisibility(View.VISIBLE);
+		});
+		return view;
+	}
+
+	@Override
+	public void onSwapItems(int oldIndex, int newIndex){}
+
+	@Override
+	public void onSaveInstanceState(Bundle outState){
+		super.onSaveInstanceState(outState);
+		ArrayList<String> fieldTitles=new ArrayList<>(), fieldValues=new ArrayList<>();
+		for(int i=0;i<profileFieldsLayout.getChildCount();i++){
+			View row=profileFieldsLayout.getChildAt(i);
+			EditText title=row.findViewById(R.id.title);
+			EditText content=row.findViewById(R.id.content);
+			fieldTitles.add(title.getText().toString());
+			fieldValues.add(content.getText().toString());
+		}
+		outState.putStringArrayList("fieldTitles", fieldTitles);
+		outState.putStringArrayList("fieldValues", fieldValues);
+	}
+
+	@Override
+	public void onActivityResult(int requestCode, int resultCode, Intent data){
+		if(resultCode!=Activity.RESULT_OK)
+			return;
+		ImageView img;
+		Uri uri=data.getData();
+		int size;
+		if(requestCode==AVATAR_RESULT){
+			img=avaImage;
+			avatarUri=uri;
+			size=V.dp(100);
+		}else{
+			img=coverImage;
+			coverUri=uri;
+			size=V.dp(1000);
+		}
+		img.setForeground(null);
+		ViewImageLoader.load(img, null, new UrlImageLoaderRequest(uri, size, size));
+	}
+}

mastodon/src/main/java/org/joinmastodon/android/fragments/onboarding/SignupFragment.java

@@ -1,14 +1,18 @@
 package org.joinmastodon.android.fragments.onboarding;
 
-import android.app.Activity;
 import android.app.ProgressDialog;
-import android.content.Intent;
-import android.net.Uri;
+import android.graphics.Typeface;
 import android.os.Build;
 import android.os.Bundle;
 import android.text.Editable;
+import android.text.Html;
+import android.text.SpannableString;
+import android.text.SpannableStringBuilder;
+import android.text.Spanned;
+import android.text.TextUtils;
 import android.text.TextWatcher;
-import android.util.Log;
+import android.text.style.TypefaceSpan;
+import android.text.style.URLSpan;
 import android.view.LayoutInflater;
 import android.view.View;
 import android.view.ViewGroup;
@@ -16,11 +20,9 @@ import android.view.ViewTreeObserver;
 import android.view.WindowInsets;
 import android.widget.Button;
 import android.widget.EditText;
-import android.widget.ImageView;
 import android.widget.TextView;
 
 import org.joinmastodon.android.R;
-import org.joinmastodon.android.api.MastodonAPIController;
 import org.joinmastodon.android.api.MastodonDetailedErrorResponse;
 import org.joinmastodon.android.api.requests.accounts.RegisterAccount;
 import org.joinmastodon.android.api.requests.oauth.CreateOAuthApp;
@@ -31,18 +33,22 @@ import org.joinmastodon.android.model.Account;
 import org.joinmastodon.android.model.Application;
 import org.joinmastodon.android.model.Instance;
 import org.joinmastodon.android.model.Token;
+import org.joinmastodon.android.ui.text.LinkSpan;
 import org.joinmastodon.android.ui.utils.SimpleTextWatcher;
 import org.joinmastodon.android.ui.utils.UiUtils;
 import org.joinmastodon.android.ui.views.FloatingHintEditTextLayout;
+import org.joinmastodon.android.utils.ElevationOnScrollListener;
+import org.jsoup.Jsoup;
+import org.jsoup.nodes.Element;
+import org.jsoup.nodes.Node;
+import org.jsoup.nodes.TextNode;
+import org.jsoup.select.NodeVisitor;
 import org.parceler.Parcels;
 
-import java.io.File;
-import java.io.FileOutputStream;
-import java.io.IOException;
-import java.io.InputStream;
 import java.util.HashSet;
 import java.util.List;
 import java.util.Map;
+import java.util.Objects;
 import java.util.stream.Collectors;
 
 import androidx.annotation.Nullable;
@@ -51,12 +57,10 @@ import me.grishka.appkit.api.APIRequest;
 import me.grishka.appkit.api.Callback;
 import me.grishka.appkit.api.ErrorResponse;
 import me.grishka.appkit.fragments.ToolbarFragment;
-import me.grishka.appkit.imageloader.ViewImageLoader;
-import me.grishka.appkit.imageloader.requests.UrlImageLoaderRequest;
 import me.grishka.appkit.utils.V;
+import me.grishka.appkit.views.FragmentRootLinearLayout;
 
 public class SignupFragment extends ToolbarFragment{
-	private static final int AVATAR_RESULT=198;
 	private static final String TAG="SignupFragment";
 
 	private Instance instance;
@@ -73,6 +77,7 @@ public class SignupFragment extends ToolbarFragment{
 	private boolean submitAfterGettingToken;
 	private ProgressDialog progressDialog;
 	private HashSet<EditText> errorFields=new HashSet<>();
+	private ElevationOnScrollListener onScrollListener;
 
 	@Override
 	public void onCreate(Bundle savedInstanceState){
@@ -145,19 +150,22 @@ public class SignupFragment extends ToolbarFragment{
 		super.onViewCreated(view, savedInstanceState);
 		setStatusBarColor(UiUtils.getThemeColor(getActivity(), R.attr.colorM3Background));
 		view.setBackgroundColor(UiUtils.getThemeColor(getActivity(), R.attr.colorM3Background));
+		view.findViewById(R.id.scroller).setOnScrollChangeListener(onScrollListener=new ElevationOnScrollListener((FragmentRootLinearLayout) view, buttonBar, getToolbar()));
 	}
 
 	@Override
 	protected void onUpdateToolbar(){
 		super.onUpdateToolbar();
-		getToolbar().setBackground(null);
+		getToolbar().setBackgroundResource(R.drawable.bg_onboarding_panel);
 		getToolbar().setElevation(0);
+		if(onScrollListener!=null){
+			onScrollListener.setViews(buttonBar, getToolbar());
+		}
 	}
 
 	private void onButtonClick(){
 		if(!password.getText().toString().equals(passwordConfirm.getText().toString())){
-			passwordConfirm.setError(getString(R.string.signup_passwords_dont_match));
-			passwordConfirmWrap.setErrorState();
+			passwordConfirmWrap.setErrorState(getString(R.string.signup_passwords_dont_match));
 			return;
 		}
 		showProgressDialog();
@@ -212,8 +220,22 @@ public class SignupFragment extends ToolbarFragment{
 									anyFieldsSkipped=true;
 									continue;
 								}
-								field.setError(fieldErrors.get(fieldName).stream().map(err->err.description).collect(Collectors.joining("\n")));
-								getFieldWrapByName(fieldName).setErrorState();
+								List<MastodonDetailedErrorResponse.FieldError> errors=Objects.requireNonNull(fieldErrors.get(fieldName));
+								if(errors.size()==1){
+									getFieldWrapByName(fieldName).setErrorState(getErrorDescription(errors.get(0), fieldName));
+								}else{
+									SpannableStringBuilder ssb=new SpannableStringBuilder();
+									boolean firstErr=true;
+									for(MastodonDetailedErrorResponse.FieldError err:errors){
+										if(firstErr){
+											firstErr=false;
+										}else{
+											ssb.append('\n');
+										}
+										ssb.append(getErrorDescription(err, fieldName));
+									}
+									getFieldWrapByName(fieldName).setErrorState(getErrorDescription(errors.get(0), fieldName));
+								}
 								errorFields.add(field);
 								if(first){
 									first=false;
@@ -231,6 +253,40 @@ public class SignupFragment extends ToolbarFragment{
 				.exec(instance.uri, apiToken);
 	}
 
+	private CharSequence getErrorDescription(MastodonDetailedErrorResponse.FieldError error, String fieldName){
+		return switch(fieldName){
+			case "email" -> switch(error.error){
+				case "ERR_BLOCKED" -> {
+					String emailAddr=email.getText().toString();
+					String s=getResources().getString(R.string.signup_email_domain_blocked, TextUtils.htmlEncode(instance.uri), TextUtils.htmlEncode(emailAddr.substring(emailAddr.lastIndexOf('@')+1)));
+					SpannableStringBuilder ssb=new SpannableStringBuilder();
+					Jsoup.parseBodyFragment(s).body().traverse(new NodeVisitor(){
+						private int spanStart;
+						@Override
+						public void head(Node node, int depth){
+							if(node instanceof TextNode tn){
+								ssb.append(tn.text());
+							}else if(node instanceof Element){
+								spanStart=ssb.length();
+							}
+						}
+
+						@Override
+						public void tail(Node node, int depth){
+							if(node instanceof Element){
+								ssb.setSpan(new LinkSpan("", SignupFragment.this::onGoBackLinkClick, LinkSpan.Type.CUSTOM, null), spanStart, ssb.length(), Spanned.SPAN_EXCLUSIVE_EXCLUSIVE);
+								ssb.setSpan(new TypefaceSpan("sans-serif-medium"), spanStart, ssb.length(), Spanned.SPAN_EXCLUSIVE_EXCLUSIVE);
+							}
+						}
+					});
+					yield ssb;
+				}
+				default -> error.description;
+			};
+			default -> error.description;
+		};
+	}
+
 	private EditText getFieldByName(String name){
 		return switch(name){
 			case "email" -> email;
@@ -323,6 +379,11 @@ public class SignupFragment extends ToolbarFragment{
 		}
 	}
 
+	private void onGoBackLinkClick(LinkSpan span){
+		setResult(false, null);
+		Nav.finish(this);
+	}
+
 	private class ErrorClearingListener implements TextWatcher{
 		public final EditText editText;
 

mastodon/src/main/java/org/joinmastodon/android/fragments/report/ReportAddPostsChoiceFragment.java

@@ -5,6 +5,7 @@ import android.graphics.Canvas;
 import android.graphics.Paint;
 import android.graphics.Rect;
 import android.graphics.drawable.Drawable;
+import android.net.Uri;
 import android.os.Build;
 import android.os.Bundle;
 import android.util.SparseIntArray;
@@ -21,11 +22,10 @@ import org.joinmastodon.android.api.requests.accounts.GetAccountStatuses;
 import org.joinmastodon.android.events.FinishReportFragmentsEvent;
 import org.joinmastodon.android.fragments.StatusListFragment;
 import org.joinmastodon.android.model.Account;
+import org.joinmastodon.android.model.Filter;
 import org.joinmastodon.android.model.Status;
-import org.joinmastodon.android.ui.PhotoLayoutHelper;
 import org.joinmastodon.android.ui.displayitems.AudioStatusDisplayItem;
 import org.joinmastodon.android.ui.displayitems.HeaderStatusDisplayItem;
-import org.joinmastodon.android.ui.displayitems.ImageStatusDisplayItem;
 import org.joinmastodon.android.ui.displayitems.LinkCardStatusDisplayItem;
 import org.joinmastodon.android.ui.displayitems.ReblogOrReplyLineStatusDisplayItem;
 import org.joinmastodon.android.ui.displayitems.StatusDisplayItem;
@@ -132,22 +132,7 @@ public class ReportAddPostsChoiceFragment extends StatusListFragment{
 				if(holder.getAbsoluteAdapterPosition()==0)
 					return;
 				outRect.left=V.dp(40);
-				if(holder instanceof ImageStatusDisplayItem.Holder<?> imgHolder){
-					PhotoLayoutHelper.TiledLayoutResult layout=imgHolder.getItem().tiledLayout;
-					PhotoLayoutHelper.TiledLayoutResult.Tile tile=imgHolder.getItem().thisTile;
-					String siblingID;
-					if(holder.getAbsoluteAdapterPosition()<parent.getAdapter().getItemCount()-1){
-						siblingID=displayItems.get(holder.getAbsoluteAdapterPosition()-getMainAdapterOffset()+1).parentID;
-					}else{
-						siblingID=null;
-					}
-					if(tile.startCol>0)
-						outRect.left=0;
-					outRect.left+=V.dp(16);
-					outRect.right=V.dp(16);
-					if(!imgHolder.getItemID().equals(siblingID) || tile.startRow+tile.rowSpan==layout.rowSizes.length)
-						outRect.bottom=V.dp(16);
-				}else if(holder instanceof AudioStatusDisplayItem.Holder){
+				if(holder instanceof AudioStatusDisplayItem.Holder){
 					outRect.bottom=V.dp(16);
 				}else if(holder instanceof LinkCardStatusDisplayItem.Holder){
 					outRect.bottom=V.dp(16);
@@ -166,10 +151,6 @@ public class ReportAddPostsChoiceFragment extends StatusListFragment{
 						parent.getDecoratedBoundsWithMargins(child, tmpRect);
 						String id=sdiHolder.getItemID();
 						int height=tmpRect.height();
-						if(holder instanceof ImageStatusDisplayItem.Holder<?> imgHolder){
-							if(imgHolder.getItem().thisTile.startCol+imgHolder.getItem().thisTile.colSpan<imgHolder.getItem().tiledLayout.columnSizes.length)
-								height=0;
-						}
 						if(!(holder instanceof HeaderStatusDisplayItem.Holder) && !(holder instanceof ReblogOrReplyLineStatusDisplayItem.Holder))
 							postsWithKnownNonHeaderHeights.add(id);
 						knownDisplayItemHeights.put(holder.getAbsoluteAdapterPosition(), height);
@@ -236,17 +217,6 @@ public class ReportAddPostsChoiceFragment extends StatusListFragment{
 		return adapter;
 	}
 
-	@Override
-	protected List<StatusDisplayItem> buildDisplayItems(Status s){
-		List<StatusDisplayItem> items=StatusDisplayItem.buildItems(this, s, accountID, s, knownAccounts, true, false, null);
-		for(StatusDisplayItem item:items){
-			if(item instanceof ImageStatusDisplayItem isdi){
-				isdi.horizontalInset=V.dp(40+32);
-			}
-		}
-		return items;
-	}
-
 	protected void drawDivider(View child, View bottomSibling, RecyclerView.ViewHolder holder, RecyclerView.ViewHolder siblingHolder, RecyclerView parent, Canvas c, Paint paint){
 		parent.getDecoratedBoundsWithMargins(child, tmpRect);
 		tmpRect.offset(0, Math.round(child.getTranslationY()));
@@ -293,4 +263,16 @@ public class ReportAddPostsChoiceFragment extends StatusListFragment{
 	protected boolean wantsOverlaySystemNavigation(){
 		return false;
 	}
+
+	@Override
+	protected Filter.FilterContext getFilterContext() {
+		return null;
+	}
+
+	@Override
+	public Uri getWebUri(Uri.Builder base) {
+		if (reportStatus != null) return Uri.parse(reportStatus.url);
+		if (reportAccount != null) return Uri.parse(reportAccount.url);
+		return null;
+	}
 }

mastodon/src/main/java/org/joinmastodon/android/model/Account.java

@@ -1,7 +1,10 @@
 package org.joinmastodon.android.model;
 
+import android.net.Uri;
 import android.text.TextUtils;
 
+import androidx.annotation.Nullable;
+
 import org.joinmastodon.android.api.ObjectValidationException;
 import org.joinmastodon.android.api.RequiredField;
 import org.parceler.Parcel;
@@ -14,7 +17,7 @@ import java.util.List;
  * Represents a user of Mastodon and their associated profile.
  */
 @Parcel
-public class Account extends BaseModel{
+public class Account extends BaseModel implements Searchable{
 	// Base attributes
 
 	/**
@@ -43,7 +46,7 @@ public class Account extends BaseModel{
 	/**
 	 * The profile's display name.
 	 */
-	@RequiredField
+//	@RequiredField
 	public String displayName;
 	/**
 	 * The profile's bio / description.
@@ -62,7 +65,6 @@ public class Account extends BaseModel{
 	/**
 	 * An image banner that is shown above the profile and in profile cards.
 	 */
-	@RequiredField
 	public String header;
 	/**
 	 * A static version of the header. Equal to header if its value is a static image; different if header is an animated GIF.
@@ -86,7 +88,7 @@ public class Account extends BaseModel{
 	/**
 	 * When the account was created.
 	 */
-	@RequiredField
+//	@RequiredField
 	public Instant createdAt;
 	/**
 	 * When the most recent status was posted.
@@ -133,6 +135,21 @@ public class Account extends BaseModel{
 	 */
 	public Instant muteExpiresAt;
 
+	public List<Role> roles;
+
+	public @Nullable String fqn; // akkoma has this, mastodon't
+
+	@Override
+	public String getQuery() {
+		return url;
+	}
+
+	@Parcel
+	public static class Role {
+		public String name;
+		/** #rrggbb */
+		public String color;
+	}
 
 	@Override
 	public void postprocess() throws ObjectValidationException{
@@ -149,6 +166,7 @@ public class Account extends BaseModel{
 			moved.postprocess();
 		if(TextUtils.isEmpty(displayName))
 			displayName=username;
+		if(fqn == null) fqn = getFullyQualifiedName();
 	}
 
 	public boolean isLocal(){
@@ -160,6 +178,10 @@ public class Account extends BaseModel{
 		return parts.length==1 ? null : parts[1];
 	}
 
+	public String getDomainFromURL() {
+		return Uri.parse(url).getHost();
+	}
+
 	public String getDisplayUsername(){
 		return '@'+acct;
 	}
@@ -168,6 +190,10 @@ public class Account extends BaseModel{
 		return '@'+acct.split("@")[0];
 	}
 
+	public String getFullyQualifiedName() {
+		return fqn != null ? fqn : acct.split("@")[0] + "@" + getDomainFromURL();
+	}
+
 	@Override
 	public String toString(){
 		return "Account{"+

mastodon/src/main/java/org/joinmastodon/android/model/BaseModel.java

@@ -8,8 +8,17 @@ import java.lang.reflect.Field;
 import java.lang.reflect.Modifier;
 
 import androidx.annotation.CallSuper;
+import androidx.annotation.NonNull;
+
+public abstract class BaseModel implements Cloneable{
+
+	/**
+	 * indicates the profile has been fetched from a foreign instance.
+	 *
+	 * @see MastodonAPIRequest#execRemote
+	 */
+	public transient boolean isRemote;
 
-public abstract class BaseModel{
 	@CallSuper
 	public void postprocess() throws ObjectValidationException{
 		try{
@@ -23,4 +32,14 @@ public abstract class BaseModel{
 			}
 		}catch(IllegalAccessException ignore){}
 	}
+
+	@NonNull
+	@Override
+	public Object clone(){
+		try{
+			return super.clone();
+		}catch(CloneNotSupportedException x){
+			throw new RuntimeException(x);
+		}
+	}
 }

mastodon/src/main/java/org/joinmastodon/android/model/ContentType.java

@@ -0,0 +1,40 @@
+package org.joinmastodon.android.model;
+
+import android.view.Menu;
+
+import androidx.annotation.Nullable;
+
+import com.google.gson.annotations.SerializedName;
+
+import org.joinmastodon.android.R;
+
+public enum ContentType {
+	@SerializedName("text/plain")
+	PLAIN,
+	@SerializedName("text/html")
+	HTML,
+	@SerializedName("text/markdown")
+	MARKDOWN,
+	@SerializedName("text/bbcode")
+	BBCODE, // akkoma
+	@SerializedName("text/x.misskeymarkdown")
+	MISSKEY_MARKDOWN; // akkoma/*key
+
+	public static int getContentTypeRes(@Nullable ContentType contentType) {
+		return contentType == null ? R.id.content_type_null : switch(contentType) {
+			case PLAIN -> R.id.content_type_plain;
+			case HTML -> R.id.content_type_html;
+			case MARKDOWN -> R.id.content_type_markdown;
+			case BBCODE -> R.id.content_type_bbcode;
+			case MISSKEY_MARKDOWN -> R.id.content_type_misskey_markdown;
+		};
+	}
+
+	public static void adaptMenuToInstance(Menu m, Instance i) {
+		if (i.pleroma == null) {
+			// memo: change this if glitch or another mastodon fork supports bbcode or mfm
+			m.findItem(R.id.content_type_bbcode).setVisible(false);
+			m.findItem(R.id.content_type_misskey_markdown).setVisible(false);
+		}
+	}
+}

mastodon/src/main/java/org/joinmastodon/android/model/Filter.java

@@ -2,23 +2,24 @@ package org.joinmastodon.android.model;
 
 import android.text.TextUtils;
 
+import androidx.annotation.Nullable;
+
 import com.google.gson.annotations.SerializedName;
 
 import org.joinmastodon.android.api.ObjectValidationException;
-import org.joinmastodon.android.api.RequiredField;
 import org.parceler.Parcel;
 
 import java.time.Instant;
 import java.util.EnumSet;
 import java.util.List;
 import java.util.regex.Pattern;
+import java.util.stream.Stream;
 
 @Parcel
 public class Filter extends BaseModel{
-	@RequiredField
 	public String id;
-	@RequiredField
 	public String phrase;
+	public String title;
 	public transient EnumSet<FilterContext> context=EnumSet.noneOf(FilterContext.class);
 	public Instant expiresAt;
 	public boolean irreversible;
@@ -50,6 +51,7 @@ public class Filter extends BaseModel{
 			else
 				pattern=Pattern.compile(Pattern.quote(phrase), Pattern.CASE_INSENSITIVE);
 		}
+		if (title == null) title = phrase;
 		return pattern.matcher(text).find();
 	}
 
@@ -61,6 +63,7 @@ public class Filter extends BaseModel{
 	public String toString(){
 		return "Filter{"+
 				"id='"+id+'\''+
+				", title='"+title+'\''+
 				", phrase='"+phrase+'\''+
 				", context="+context+
 				", expiresAt="+expiresAt+
@@ -77,7 +80,9 @@ public class Filter extends BaseModel{
 		@SerializedName("public")
 		PUBLIC,
 		@SerializedName("thread")
-		THREAD
+		THREAD,
+		@SerializedName("account")
+		ACCOUNT
 	}
 
 	public enum FilterAction{

mastodon/src/main/java/org/joinmastodon/android/model/FilterResult.java

@@ -1,8 +1,15 @@
 package org.joinmastodon.android.model;
 
+import org.joinmastodon.android.api.ObjectValidationException;
 import org.parceler.Parcel;
 
 @Parcel
 public class FilterResult extends BaseModel {
     public Filter filter;
+
+    @Override
+    public void postprocess() throws ObjectValidationException {
+        super.postprocess();
+        if (filter != null) filter.postprocess();
+    }
 }

mastodon/src/main/java/org/joinmastodon/android/model/Instance.java

@@ -11,6 +11,7 @@ import java.net.IDN;
 import java.util.Collections;
 import java.util.List;
 import java.util.Map;
+import java.util.Optional;
 
 @Parcel
 public class Instance extends BaseModel{
@@ -45,7 +46,7 @@ public class Instance extends BaseModel{
 	@RequiredField
 	public String version;
 	/**
-	 * Primary langauges of the website and its staff.
+	 * Primary languages of the website and its staff.
 	 */
 //	@RequiredField
 	public List<String> languages;
@@ -86,6 +87,11 @@ public class Instance extends BaseModel{
 
 	public Pleroma pleroma;
 
+	public PleromaPollLimits pollLimits;
+
+	/** like uri, but always without scheme and trailing slash */
+	public transient String normalizedUri;
+
 	@Override
 	public void postprocess() throws ObjectValidationException{
 		super.postprocess();
@@ -95,6 +101,10 @@ public class Instance extends BaseModel{
 			rules=Collections.emptyList();
 		if(shortDescription==null)
 			shortDescription="";
+		// akkoma says uri is "https://example.social" while just "example.social" on mastodon
+		normalizedUri = uri
+				.replaceFirst("^https://", "")
+				.replaceFirst("/$", "");
 	}
 
 	@Override
@@ -121,7 +131,7 @@ public class Instance extends BaseModel{
 		ci.domain=uri;
 		ci.normalizedDomain=IDN.toUnicode(uri);
 		ci.description=Html.fromHtml(shortDescription).toString().trim();
-		if(languages!=null){
+		if(languages!=null && languages.size() > 0){
 			ci.language=languages.get(0);
 			ci.languages=languages;
 		}else{
@@ -134,6 +144,30 @@ public class Instance extends BaseModel{
 		return ci;
 	}
 
+	public boolean isAkkoma() {
+		return pleroma != null;
+	}
+
+	public boolean isPixelfed() {
+		return version.contains("compatible; Pixelfed");
+	}
+
+	public boolean hasFeature(Feature feature) {
+		Optional<List<String>> pleromaFeatures = Optional.ofNullable(pleroma)
+				.map(p -> p.metadata)
+				.map(m -> m.features);
+
+		return switch (feature) {
+			case BUBBLE_TIMELINE -> pleromaFeatures
+					.map(f -> f.contains("bubble_timeline"))
+					.orElse(false);
+		};
+	}
+
+	public enum Feature {
+		BUBBLE_TIMELINE
+	}
+
 	@Parcel
 	public static class Rule{
 		public String id;
@@ -198,6 +232,28 @@ public class Instance extends BaseModel{
 
 	@Parcel
 	public static class Pleroma extends BaseModel {
-		// metadata etc
+		public Pleroma.Metadata metadata;
+
+		@Parcel
+		public static class Metadata {
+			public List<String> features;
+			public Pleroma.Metadata.FieldsLimits fieldsLimits;
+
+			@Parcel
+			public static class FieldsLimits {
+				public int maxFields;
+				public int maxRemoteFields;
+				public int nameLength;
+				public int valueLength;
+			}
+		}
+	}
+
+	@Parcel
+	public static class PleromaPollLimits {
+		public int maxExpiration;
+		public int maxOptionChars;
+		public int maxOptions;
+		public int minExpiration;
 	}
 }

mastodon/src/main/java/org/joinmastodon/android/model/Marker.java

@@ -1,5 +1,7 @@
 package org.joinmastodon.android.model;
 
+import com.google.gson.annotations.SerializedName;
+
 import org.joinmastodon.android.api.AllFieldsAreRequired;
 
 import java.time.Instant;
@@ -18,4 +20,11 @@ public class Marker extends BaseModel{
 				", updatedAt="+updatedAt+
 				'}';
 	}
+
+	public enum Type {
+		@SerializedName("home")
+		HOME,
+		@SerializedName("notifications")
+		NOTIFICATIONS
+	}
 }

mastodon/src/main/java/org/joinmastodon/android/model/Markers.java

@@ -0,0 +1,14 @@
+package org.joinmastodon.android.model;
+
+public class Markers {
+	public Marker notifications;
+	public Marker home;
+
+	@Override
+	public String toString() {
+		return "Markers{" +
+				"notifications=" + notifications +
+				", home=" + home +
+				'}';
+	}
+}

mastodon/src/main/java/org/joinmastodon/android/model/Notification.java

@@ -20,6 +20,8 @@ public class Notification extends BaseModel implements DisplayItemsParent{
 	public Account account;
 	public Status status;
 	public Report report;
+	public String emoji;
+	public String emojiUrl;
 
 	@Override
 	public void postprocess() throws ObjectValidationException{
@@ -51,6 +53,10 @@ public class Notification extends BaseModel implements DisplayItemsParent{
 		STATUS,
 		@SerializedName("update")
 		UPDATE,
+		@SerializedName("reaction")
+		REACTION,
+		@SerializedName("pleroma:emoji_reaction")
+		PLEROMA_EMOJI_REACTION,
 		@SerializedName("admin.sign_up")
 		SIGN_UP,
 		@SerializedName("admin.report")

mastodon/src/main/java/org/joinmastodon/android/model/NotificationAction.java

@@ -0,0 +1,9 @@
+package org.joinmastodon.android.model;
+
+public enum NotificationAction {
+    FAVORITE,
+    REBLOG,
+    UNDO_REBLOG,
+    BOOKMARK,
+    REPLY,
+}

mastodon/src/main/java/org/joinmastodon/android/model/ParsedAccount.java

@@ -0,0 +1,33 @@
+package org.joinmastodon.android.model;
+
+import android.text.SpannableStringBuilder;
+
+import org.joinmastodon.android.GlobalUserPreferences;
+import org.joinmastodon.android.ui.text.HtmlParser;
+import org.joinmastodon.android.ui.utils.CustomEmojiHelper;
+
+import java.util.Collections;
+
+import me.grishka.appkit.imageloader.requests.ImageLoaderRequest;
+import me.grishka.appkit.imageloader.requests.UrlImageLoaderRequest;
+import me.grishka.appkit.utils.V;
+
+public class ParsedAccount{
+	public Account account;
+	public CharSequence parsedName, parsedBio;
+	public CustomEmojiHelper emojiHelper;
+	public ImageLoaderRequest avatarRequest;
+
+	public ParsedAccount(Account account, String accountID){
+		this.account=account;
+		parsedName=HtmlParser.parseCustomEmoji(account.displayName, account.emojis);
+		parsedBio=HtmlParser.parse(account.note, account.emojis, Collections.emptyList(), Collections.emptyList(), accountID);
+
+		emojiHelper=new CustomEmojiHelper();
+		SpannableStringBuilder ssb=new SpannableStringBuilder(parsedName);
+		ssb.append(parsedBio);
+		emojiHelper.setText(ssb);
+
+		avatarRequest=new UrlImageLoaderRequest(GlobalUserPreferences.playGifs ? account.avatar : account.avatarStatic, V.dp(40), V.dp(40));
+	}
+}