bump version

README.md

@@ -1,12 +1,19 @@
-# Mastodon for Android
+# Forked Mastodon for Android
 [![Crowdin](https://badges.crowdin.net/mastodon-for-android/localized.svg)](https://crowdin.com/project/mastodon-for-android)
 
-<a href="https://play.google.com/store/apps/details?id=org.joinmastodon.android"><img src="img/google-play-badge.png" height="50"></a>
-
-This is the repository for the official Android app for Mastodon.
+This is the repository for an officially forked Android app for Mastodon.
 
 Learn more about this app in the [blog post](https://blog.joinmastodon.org/2022/02/official-mastodon-for-android-app-is-coming-soon/).
 
+## Changes
+
+* [Enable "Unlisted" as a visibility option](https://github.com/sk22/mastodon-android-fork/tree/feature/enable-unlisted)
+  ([Pull request](https://github.com/mastodon/mastodon-android/pull/103)) and
+  [set as default](https://github.com/sk22/mastodon-android-fork/tree/feature/enable-unlisted-as-default)
+* [Add "Federation" tab and change Discover tab order](https://github.com/sk22/mastodon-android-fork/tree/feature/add-federated-timeline)
+* [Add image description button and viewer](https://github.com/sk22/mastodon-android-fork/tree/feature/display-alt-text) ([Pull request](https://github.com/mastodon/mastodon-android/pull/129))
+* [Implement pinning posts and displaying pinned posts](https://github.com/sk22/mastodon-android-fork/tree/feature/pin-posts) ([Pull request](https://github.com/mastodon/mastodon-android/pull/140))
+
 ## Building
 
 As this app is using Java 17 features, you need JDK 17 or newer to build it. Other than that, everything is pretty standard. You can either import the project into Android Studio and build it from there, or run the following command in the project directory:
@@ -17,4 +24,4 @@ As this app is using Java 17 features, you need JDK 17 or newer to build it. Oth
 
 ## License
 
-This project is released under the [GPL-3 License](./LICENSE).
+This project is released under the [GPL-3 License](./LICENSE).

mastodon/build.gradle

@@ -6,11 +6,11 @@ plugins {
 android {
 	compileSdk 31
 	defaultConfig {
-		applicationId "org.joinmastodon.android"
+		applicationId "org.joinmastodon.android.sk"
 		minSdk 23
 		targetSdk 31
-		versionCode 37
-		versionName "1.1.1"
+		versionCode 10
+		versionName '1.1.1-dev+fork.10'
 		testInstrumentationRunner "androidx.test.runner.AndroidJUnitRunner"
 	}
 

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

@@ -21,6 +21,7 @@ public class GetAccountStatuses extends MastodonAPIRequest<List<Status>>{
 		switch(filter){
 			case DEFAULT -> addQueryParameter("exclude_replies", "true");
 			case INCLUDE_REPLIES -> {}
+			case PINNED -> addQueryParameter("pinned", "true");
 			case MEDIA -> addQueryParameter("only_media", "true");
 			case NO_REBLOGS -> {
 				addQueryParameter("exclude_replies", "true");
@@ -32,6 +33,7 @@ public class GetAccountStatuses extends MastodonAPIRequest<List<Status>>{
 	public enum Filter{
 		DEFAULT,
 		INCLUDE_REPLIES,
+		PINNED,
 		MEDIA,
 		NO_REBLOGS
 	}

mastodon/src/main/java/org/joinmastodon/android/api/requests/oauth/CreateOAuthApp.java

@@ -11,9 +11,9 @@ public class CreateOAuthApp extends MastodonAPIRequest<Application>{
 	}
 
 	private static class Request{
-		public String clientName="Mastodon for Android";
+		public String clientName="Mastodon for Android (Fork)";
 		public String redirectUris=AccountSessionManager.REDIRECT_URI;
 		public String scopes=AccountSessionManager.SCOPE;
-		public String website="https://app.joinmastodon.org/android";
+		public String website="https://github.com/sk22/mastodon-android-fork";
 	}
 }

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

@@ -0,0 +1,11 @@
+package org.joinmastodon.android.api.requests.statuses;
+
+import org.joinmastodon.android.api.MastodonAPIRequest;
+import org.joinmastodon.android.model.Status;
+
+public class SetStatusPinned extends MastodonAPIRequest<Status>{
+	public SetStatusPinned(String id, boolean pinned){
+		super(HttpMethod.POST, "/statuses/"+id+"/"+(pinned ? "pin" : "unpin"), Status.class);
+		setRequestBody(new Object());
+	}
+}

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

@@ -5,7 +5,7 @@ import org.joinmastodon.android.model.Status;
 public class StatusCountersUpdatedEvent{
 	public String id;
 	public int favorites, reblogs, replies;
-	public boolean favorited, reblogged;
+	public boolean favorited, reblogged, pinned;
 
 	public StatusCountersUpdatedEvent(Status s){
 		id=s.id;
@@ -14,5 +14,6 @@ public class StatusCountersUpdatedEvent{
 		replies=s.repliesCount;
 		favorited=s.favourited;
 		reblogged=s.reblogged;
+		pinned=s.pinned;
 	}
 }

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

@@ -0,0 +1,11 @@
+package org.joinmastodon.android.events;
+
+public class StatusUnpinnedEvent {
+	public final String id;
+	public final String accountID;
+
+	public StatusUnpinnedEvent(String id, String accountID){
+		this.id=id;
+		this.accountID=accountID;
+	}
+}

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

@@ -8,8 +8,10 @@ import org.joinmastodon.android.R;
 import org.joinmastodon.android.api.requests.accounts.GetAccountStatuses;
 import org.joinmastodon.android.api.session.AccountSessionManager;
 import org.joinmastodon.android.events.StatusCreatedEvent;
+import org.joinmastodon.android.events.StatusUnpinnedEvent;
 import org.joinmastodon.android.model.Account;
 import org.joinmastodon.android.model.Status;
+import org.joinmastodon.android.ui.displayitems.HeaderStatusDisplayItem;
 import org.parceler.Parcels;
 
 import java.util.Collections;
@@ -76,6 +78,7 @@ public class AccountTimelineFragment extends StatusListFragment{
 	protected void onStatusCreated(StatusCreatedEvent ev){
 		if(!AccountSessionManager.getInstance().isSelf(accountID, ev.status.account))
 			return;
+		if(filter==GetAccountStatuses.Filter.PINNED) return;
 		if(filter==GetAccountStatuses.Filter.DEFAULT){
 			// Keep replies to self, discard all other replies
 			if(ev.status.inReplyToAccountId!=null && !ev.status.inReplyToAccountId.equals(AccountSessionManager.getInstance().getAccount(accountID).self.id))
@@ -86,4 +89,24 @@ public class AccountTimelineFragment extends StatusListFragment{
 		}
 		prependItems(Collections.singletonList(ev.status), true);
 	}
+
+	protected void onStatusUnpinned(StatusUnpinnedEvent ev){
+		if(!ev.accountID.equals(accountID) || filter!=GetAccountStatuses.Filter.PINNED)
+			return;
+
+		Status status=getStatusByID(ev.id);
+		data.remove(status);
+		preloadedData.remove(status);
+		HeaderStatusDisplayItem item=findItemOfType(ev.id, HeaderStatusDisplayItem.class);
+		if(item==null)
+			return;
+		int index=displayItems.indexOf(item);
+		int lastIndex;
+		for(lastIndex=index;lastIndex<displayItems.size();lastIndex++){
+			if(!displayItems.get(lastIndex).parentID.equals(ev.id))
+				break;
+		}
+		displayItems.subList(index, lastIndex).clear();
+		adapter.notifyItemRangeRemoved(index, lastIndex-index);
+	}
 }

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

@@ -167,7 +167,7 @@ public class ComposeFragment extends MastodonToolbarFragment implements OnBackPr
 	private ImageView sendError;
 	private View sendingOverlay;
 	private WindowManager wm;
-	private StatusPrivacy statusVisibility=StatusPrivacy.PUBLIC;
+	private StatusPrivacy statusVisibility=StatusPrivacy.UNLISTED;
 	private ComposeAutocompleteSpan currentAutocompleteSpan;
 	private FrameLayout mainEditTextWrap;
 	private ComposeAutocompleteViewController autocompleteViewController;
@@ -1033,7 +1033,8 @@ public class ComposeFragment extends MastodonToolbarFragment implements OnBackPr
 		UiUtils.enablePopupMenuIcons(getActivity(), menu);
 		m.setGroupCheckable(0, true, true);
 		m.findItem(switch(statusVisibility){
-			case PUBLIC, UNLISTED -> R.id.vis_public;
+			case PUBLIC -> R.id.vis_public;
+			case UNLISTED -> R.id.vis_unlisted;
 			case PRIVATE -> R.id.vis_followers;
 			case DIRECT -> R.id.vis_private;
 		}).setChecked(true);
@@ -1043,6 +1044,8 @@ public class ComposeFragment extends MastodonToolbarFragment implements OnBackPr
 				int id=item.getItemId();
 				if(id==R.id.vis_public){
 					statusVisibility=StatusPrivacy.PUBLIC;
+				}else if(id==R.id.vis_unlisted){
+					statusVisibility=StatusPrivacy.UNLISTED;
 				}else if(id==R.id.vis_followers){
 					statusVisibility=StatusPrivacy.PRIVATE;
 				}else if(id==R.id.vis_private){

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

@@ -101,7 +101,7 @@ public class ProfileFragment extends LoaderFragment implements OnBackPressedList
 	private ProgressBarButton actionButton;
 	private ViewPager2 pager;
 	private NestedRecyclerScrollView scrollView;
-	private AccountTimelineFragment postsFragment, postsWithRepliesFragment, mediaFragment;
+	private AccountTimelineFragment postsFragment, postsWithRepliesFragment, pinnedPostsFragment, mediaFragment;
 	private ProfileAboutFragment aboutFragment;
 	private TabLayout tabbar;
 	private SwipeRefreshLayout refreshLayout;
@@ -209,14 +209,15 @@ public class ProfileFragment extends LoaderFragment implements OnBackPressedList
 			}
 		};
 
-		tabViews=new FrameLayout[4];
+		tabViews=new FrameLayout[5];
 		for(int i=0;i<tabViews.length;i++){
 			FrameLayout tabView=new FrameLayout(getActivity());
 			tabView.setId(switch(i){
 				case 0 -> R.id.profile_posts;
 				case 1 -> R.id.profile_posts_with_replies;
-				case 2 -> R.id.profile_media;
-				case 3 -> R.id.profile_about;
+				case 2 -> R.id.profile_pinned_posts;
+				case 3 -> R.id.profile_media;
+				case 4 -> R.id.profile_about;
 				default -> throw new IllegalStateException("Unexpected value: "+i);
 			});
 			tabView.setVisibility(View.GONE);
@@ -224,7 +225,7 @@ public class ProfileFragment extends LoaderFragment implements OnBackPressedList
 			tabViews[i]=tabView;
 		}
 
-		pager.setOffscreenPageLimit(4);
+		pager.setOffscreenPageLimit(5);
 		pager.setAdapter(new ProfilePagerAdapter());
 		pager.getLayoutParams().height=getResources().getDisplayMetrics().heightPixels;
 
@@ -240,8 +241,9 @@ public class ProfileFragment extends LoaderFragment implements OnBackPressedList
 				tab.setText(switch(position){
 					case 0 -> R.string.posts;
 					case 1 -> R.string.posts_and_replies;
-					case 2 -> R.string.media;
-					case 3 -> R.string.profile_about;
+					case 2 -> R.string.pinned_posts;
+					case 3 -> R.string.media;
+					case 4 -> R.string.profile_about;
 					default -> throw new IllegalStateException();
 				});
 			}
@@ -298,6 +300,8 @@ public class ProfileFragment extends LoaderFragment implements OnBackPressedList
 								postsFragment.onRefresh();
 							if(postsWithRepliesFragment.loaded)
 								postsWithRepliesFragment.onRefresh();
+							if(pinnedPostsFragment.loaded)
+								pinnedPostsFragment.onRefresh();
 							if(mediaFragment.loaded)
 								mediaFragment.onRefresh();
 						}
@@ -322,6 +326,7 @@ public class ProfileFragment extends LoaderFragment implements OnBackPressedList
 		if(postsFragment==null){
 			postsFragment=AccountTimelineFragment.newInstance(accountID, account, GetAccountStatuses.Filter.DEFAULT, true);
 			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);
@@ -402,6 +407,7 @@ public class ProfileFragment extends LoaderFragment implements OnBackPressedList
 		if(postsFragment!=null && postsFragment.isAdded() && childInsets!=null){
 			postsFragment.onApplyWindowInsets(childInsets);
 			postsWithRepliesFragment.onApplyWindowInsets(childInsets);
+			pinnedPostsFragment.onApplyWindowInsets(childInsets);
 			mediaFragment.onApplyWindowInsets(childInsets);
 		}
 	}
@@ -644,8 +650,9 @@ public class ProfileFragment extends LoaderFragment implements OnBackPressedList
 		return switch(page){
 			case 0 -> postsFragment;
 			case 1 -> postsWithRepliesFragment;
-			case 2 -> mediaFragment;
-			case 3 -> aboutFragment;
+			case 2 -> pinnedPostsFragment;
+			case 3 -> mediaFragment;
+			case 4 -> aboutFragment;
 			default -> throw new IllegalStateException();
 		};
 	}
@@ -706,9 +713,9 @@ public class ProfileFragment extends LoaderFragment implements OnBackPressedList
 		invalidateOptionsMenu();
 		pager.setUserInputEnabled(false);
 		actionButton.setText(R.string.done);
-		pager.setCurrentItem(3);
+		pager.setCurrentItem(4);
 		ArrayList<Animator> animators=new ArrayList<>();
-		for(int i=0;i<3;i++){
+		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);
 		}
@@ -749,7 +756,7 @@ public class ProfileFragment extends LoaderFragment implements OnBackPressedList
 		invalidateOptionsMenu();
 		ArrayList<Animator> animators=new ArrayList<>();
 		actionButton.setText(R.string.edit_profile);
-		for(int i=0;i<3;i++){
+		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));
@@ -767,7 +774,7 @@ public class ProfileFragment extends LoaderFragment implements OnBackPressedList
 		set.addListener(new AnimatorListenerAdapter(){
 			@Override
 			public void onAnimationEnd(Animator animation){
-				for(int i=0;i<3;i++){
+				for(int i=0;i<tabViews.length-1;i++){
 					tabbar.getTabAt(i).view.setEnabled(true);
 				}
 				pager.setUserInputEnabled(true);
@@ -944,7 +951,7 @@ public class ProfileFragment extends LoaderFragment implements OnBackPressedList
 
 		@Override
 		public int getItemCount(){
-			return loaded ? 4 : 0;
+			return loaded ? tabViews.length : 0;
 		}
 
 		@Override

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

@@ -9,6 +9,7 @@ import org.joinmastodon.android.events.PollUpdatedEvent;
 import org.joinmastodon.android.events.StatusCountersUpdatedEvent;
 import org.joinmastodon.android.events.StatusCreatedEvent;
 import org.joinmastodon.android.events.StatusDeletedEvent;
+import org.joinmastodon.android.events.StatusUnpinnedEvent;
 import org.joinmastodon.android.model.Status;
 import org.joinmastodon.android.ui.displayitems.ExtendedFooterStatusDisplayItem;
 import org.joinmastodon.android.ui.displayitems.FooterStatusDisplayItem;
@@ -60,6 +61,8 @@ public abstract class StatusListFragment extends BaseStatusListFragment<Status>{
 
 	protected void onStatusCreated(StatusCreatedEvent ev){}
 
+	protected void onStatusUnpinned(StatusUnpinnedEvent ev){}
+
 	protected Status getContentStatusByID(String id){
 		Status s=getStatusByID(id);
 		return s==null ? null : s.getContentStatus();
@@ -135,6 +138,11 @@ public abstract class StatusListFragment extends BaseStatusListFragment<Status>{
 			StatusListFragment.this.onStatusCreated(ev);
 		}
 
+		@Subscribe
+		public void onStatusUnpinned(StatusUnpinnedEvent ev){
+			StatusListFragment.this.onStatusUnpinned(ev);
+		}
+
 		@Subscribe
 		public void onPollUpdated(PollUpdatedEvent ev){
 			if(!ev.accountID.equals(accountID))

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

@@ -51,6 +51,7 @@ public class DiscoverFragment extends AppKitFragment implements ScrollableToTop,
 	private DiscoverAccountsFragment accountsFragment;
 	private SearchFragment searchFragment;
 	private LocalTimelineFragment localTimelineFragment;
+	private FederatedTimelineFragment federatedTimelineFragment;
 
 	private String accountID;
 	private Runnable searchDebouncer=this::onSearchChangedDebounced;
@@ -72,15 +73,16 @@ public class DiscoverFragment extends AppKitFragment implements ScrollableToTop,
 		tabLayout=view.findViewById(R.id.tabbar);
 		pager=view.findViewById(R.id.pager);
 
-		tabViews=new FrameLayout[5];
+		tabViews=new FrameLayout[6];
 		for(int i=0;i<tabViews.length;i++){
 			FrameLayout tabView=new FrameLayout(getActivity());
 			tabView.setId(switch(i){
-				case 0 -> R.id.discover_posts;
-				case 1 -> R.id.discover_hashtags;
-				case 2 -> R.id.discover_news;
-				case 3 -> R.id.discover_local_timeline;
-				case 4 -> R.id.discover_users;
+				case 0 -> R.id.discover_local_timeline;
+				case 1 -> R.id.discover_federated_timeline;
+				case 2 -> R.id.discover_hashtags;
+				case 3 -> R.id.discover_posts;
+				case 4 -> R.id.discover_news;
+				case 5 -> R.id.discover_users;
 				default -> throw new IllegalStateException("Unexpected value: "+i);
 			});
 			tabView.setVisibility(View.GONE);
@@ -106,7 +108,7 @@ public class DiscoverFragment extends AppKitFragment implements ScrollableToTop,
 			}
 		});
 
-		if(postsFragment==null){
+		if(localTimelineFragment==null){
 			Bundle args=new Bundle();
 			args.putString("account", accountID);
 			args.putBoolean("__is_tab", true);
@@ -126,9 +128,13 @@ public class DiscoverFragment extends AppKitFragment implements ScrollableToTop,
 			localTimelineFragment=new LocalTimelineFragment();
 			localTimelineFragment.setArguments(args);
 
+			federatedTimelineFragment=new FederatedTimelineFragment();
+			federatedTimelineFragment.setArguments(args);
+
 			getChildFragmentManager().beginTransaction()
 					.add(R.id.discover_posts, postsFragment)
 					.add(R.id.discover_local_timeline, localTimelineFragment)
+					.add(R.id.discover_federated_timeline, federatedTimelineFragment)
 					.add(R.id.discover_hashtags, hashtagsFragment)
 					.add(R.id.discover_news, newsFragment)
 					.add(R.id.discover_users, accountsFragment)
@@ -139,11 +145,12 @@ public class DiscoverFragment extends AppKitFragment implements ScrollableToTop,
 			@Override
 			public void onConfigureTab(@NonNull TabLayout.Tab tab, int position){
 				tab.setText(switch(position){
-					case 0 -> R.string.posts;
-					case 1 -> R.string.hashtags;
-					case 2 -> R.string.news;
-					case 3 -> R.string.local_timeline;
-					case 4 -> R.string.for_you;
+					case 0 -> R.string.local_timeline;
+					case 1 -> R.string.federated_timeline;
+					case 2 -> R.string.hashtags;
+					case 3 -> R.string.posts;
+					case 4 -> R.string.news;
+					case 5 -> R.string.for_you;
 					default -> throw new IllegalStateException("Unexpected value: "+position);
 				});
 				tab.view.textView.setAllCaps(true);
@@ -229,8 +236,8 @@ public class DiscoverFragment extends AppKitFragment implements ScrollableToTop,
 	}
 
 	public void loadData(){
-		if(postsFragment!=null && !postsFragment.loaded && !postsFragment.dataLoading)
-			postsFragment.loadData();
+		if(localTimelineFragment!=null && !localTimelineFragment.loaded && !localTimelineFragment.dataLoading)
+			localTimelineFragment.loadData();
 	}
 
 	private void onSearchEditFocusChanged(View v, boolean hasFocus){
@@ -266,11 +273,12 @@ public class DiscoverFragment extends AppKitFragment implements ScrollableToTop,
 
 	private Fragment getFragmentForPage(int page){
 		return switch(page){
-			case 0 -> postsFragment;
-			case 1 -> hashtagsFragment;
-			case 2 -> newsFragment;
-			case 3 -> localTimelineFragment;
-			case 4 -> accountsFragment;
+			case 0 -> localTimelineFragment;
+			case 1 -> federatedTimelineFragment;
+			case 2 -> hashtagsFragment;
+			case 3 -> postsFragment;
+			case 4 -> newsFragment;
+			case 5 -> accountsFragment;
 			default -> throw new IllegalStateException("Unexpected value: "+page);
 		};
 	}

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

@@ -0,0 +1,41 @@
+package org.joinmastodon.android.fragments.discover;
+
+import android.os.Bundle;
+import android.view.View;
+
+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 FederatedTimelineFragment extends StatusListFragment{
+	private DiscoverInfoBannerHelper bannerHelper=new DiscoverInfoBannerHelper(DiscoverInfoBannerHelper.BannerType.FEDERATED_TIMELINE);
+	private String maxID;
+
+	@Override
+	protected void doLoadData(int offset, int count){
+		currentRequest=new GetPublicTimeline(false, false, 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;
+						onDataLoaded(result.stream().filter(new StatusFilterPredicate(accountID, Filter.FilterContext.PUBLIC)).collect(Collectors.toList()), !result.isEmpty());
+					}
+				})
+				.exec(accountID);
+	}
+
+	@Override
+	public void onViewCreated(View view, Bundle savedInstanceState){
+		super.onViewCreated(view, savedInstanceState);
+		bannerHelper.maybeAddBanner(contentWrap);
+	}
+}

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

@@ -126,6 +126,7 @@ public class Status extends BaseModel implements DisplayItemsParent{
 		repliesCount=ev.replies;
 		favourited=ev.favorited;
 		reblogged=ev.reblogged;
+		pinned=ev.pinned;
 	}
 
 	public Status getContentStatus(){

mastodon/src/main/java/org/joinmastodon/android/ui/ImageDescriptionSheet.java

@@ -0,0 +1,87 @@
+package org.joinmastodon.android.ui;
+
+import android.app.Activity;
+import android.graphics.Typeface;
+import android.graphics.drawable.ColorDrawable;
+import android.os.Build;
+import android.view.View;
+import android.view.ViewGroup;
+import android.view.WindowInsets;
+import android.widget.FrameLayout;
+import android.widget.LinearLayout;
+import android.widget.TextView;
+
+import androidx.annotation.NonNull;
+import androidx.recyclerview.widget.LinearLayoutManager;
+
+import org.joinmastodon.android.R;
+import org.joinmastodon.android.model.Attachment;
+import org.joinmastodon.android.ui.utils.UiUtils;
+
+import me.grishka.appkit.utils.SingleViewRecyclerAdapter;
+import me.grishka.appkit.utils.V;
+import me.grishka.appkit.views.BottomSheet;
+import me.grishka.appkit.views.UsableRecyclerView;
+
+public class ImageDescriptionSheet extends BottomSheet{
+	private UsableRecyclerView list;
+
+	public ImageDescriptionSheet(@NonNull Activity activity, Attachment attachment){
+		super(activity);
+
+		View handleView=new View(activity);
+		handleView.setBackgroundResource(R.drawable.bg_bottom_sheet_handle);
+		ViewGroup handle=new FrameLayout(activity);
+		handle.addView(handleView);
+		handle.setLayoutParams(new FrameLayout.LayoutParams(ViewGroup.LayoutParams.MATCH_PARENT, V.dp(24)));
+
+		TextView textView = new TextView(activity);
+		if (attachment.description == null || attachment.description.isEmpty()) {
+			textView.setText(R.string.media_no_description);
+			textView.setTypeface(null, Typeface.ITALIC);
+		} else {
+			textView.setText(attachment.description);
+			textView.setTextIsSelectable(true);
+		}
+
+		TextView heading=new TextView(activity);
+		heading.setText(R.string.image_description);
+		heading.setAllCaps(true);
+		heading.setTypeface(null, Typeface.BOLD);
+		heading.setPadding(0, V.dp(24), 0, V.dp(8));
+
+		LinearLayout linearLayout = new LinearLayout(activity);
+		linearLayout.setOrientation(LinearLayout.VERTICAL);
+		linearLayout.setPadding(V.dp(24), 0, V.dp(24), 0);
+		linearLayout.addView(heading);
+		linearLayout.addView(textView);
+
+		FrameLayout layout=new FrameLayout(activity);
+		layout.addView(handle);
+		layout.addView(linearLayout);
+
+		list=new UsableRecyclerView(activity);
+		list.setLayoutManager(new LinearLayoutManager(activity));
+		list.setBackgroundResource(R.drawable.bg_bottom_sheet);
+		list.setAdapter(new SingleViewRecyclerAdapter(layout));
+		list.setClipToPadding(false);
+
+		setContentView(list);
+		setNavigationBarBackground(new ColorDrawable(UiUtils.getThemeColor(activity, R.attr.colorWindowBackground)), !UiUtils.isDarkTheme());
+	}
+
+	@Override
+	protected void onWindowInsetsUpdated(WindowInsets insets){
+		if(Build.VERSION.SDK_INT>=29){
+			int tappableBottom=insets.getTappableElementInsets().bottom;
+			int insetBottom=insets.getSystemWindowInsetBottom();
+			if(tappableBottom==0 && insetBottom>0){
+				list.setPadding(0, 0, 0, V.dp(48)-insetBottom);
+			}else{
+				list.setPadding(0, 0, 0, V.dp(24));
+			}
+		}else{
+			list.setPadding(0, 0, 0, V.dp(24));
+		}
+	}
+}

mastodon/src/main/java/org/joinmastodon/android/ui/displayitems/HeaderStatusDisplayItem.java

@@ -137,6 +137,8 @@ public class HeaderStatusDisplayItem extends StatusDisplayItem{
 				int id=menuItem.getItemId();
 				if(id==R.id.delete){
 					UiUtils.confirmDeletePost(item.parentFragment.getActivity(), item.parentFragment.getAccountID(), item.status, s->{});
+				}else if(id==R.id.pin || id==R.id.unpin){
+					UiUtils.confirmPinPost(item.parentFragment.getActivity(), item.parentFragment.getAccountID(), item.status, !item.status.pinned, s->{});
 				}else if(id==R.id.mute){
 					UiUtils.confirmToggleMuteUser(item.parentFragment.getActivity(), item.parentFragment.getAccountID(), account, relationship!=null && relationship.muting, r->{});
 				}else if(id==R.id.block){
@@ -250,6 +252,8 @@ public class HeaderStatusDisplayItem extends StatusDisplayItem{
 			Menu menu=optionsMenu.getMenu();
 			boolean isOwnPost=AccountSessionManager.getInstance().isSelf(item.parentFragment.getAccountID(), account);
 			menu.findItem(R.id.delete).setVisible(item.status!=null && isOwnPost);
+			menu.findItem(R.id.pin).setVisible(item.status!=null && isOwnPost && !item.status.pinned);
+			menu.findItem(R.id.unpin).setVisible(item.status!=null && isOwnPost && item.status.pinned);
 			menu.findItem(R.id.open_in_browser).setVisible(item.status!=null);
 			MenuItem blockDomain=menu.findItem(R.id.block_domain);
 			MenuItem mute=menu.findItem(R.id.mute);

mastodon/src/main/java/org/joinmastodon/android/ui/photoviewer/PhotoViewer.java

@@ -19,6 +19,7 @@ import android.media.AudioManager;
 import android.media.MediaPlayer;
 import android.media.MediaScannerConnection;
 import android.net.Uri;
+import android.opengl.Visibility;
 import android.os.Build;
 import android.os.Environment;
 import android.os.SystemClock;
@@ -48,6 +49,7 @@ import android.widget.Toolbar;
 import org.joinmastodon.android.R;
 import org.joinmastodon.android.api.MastodonAPIController;
 import org.joinmastodon.android.model.Attachment;
+import org.joinmastodon.android.ui.ImageDescriptionSheet;
 import org.joinmastodon.android.ui.M3AlertDialogBuilder;
 
 import java.io.File;
@@ -97,6 +99,7 @@ public class PhotoViewer implements ZoomPanView.Listener{
 	private TextView videoTimeView;
 	private ImageButton videoPlayPauseButton;
 	private View videoControls;
+	private MenuItem imageDescriptionButton;
 	private boolean uiVisible=true;
 	private AudioManager.OnAudioFocusChangeListener audioFocusListener=this::onAudioFocusChanged;
 	private Runnable uiAutoHider=()->{
@@ -174,11 +177,24 @@ public class PhotoViewer implements ZoomPanView.Listener{
 		toolbarWrap=uiOverlay.findViewById(R.id.toolbar_wrap);
 		toolbar=uiOverlay.findViewById(R.id.toolbar);
 		toolbar.setNavigationOnClickListener(v->onStartSwipeToDismissTransition(0));
-		toolbar.getMenu().add(R.string.download).setIcon(R.drawable.ic_fluent_arrow_download_24_regular).setShowAsAction(MenuItem.SHOW_AS_ACTION_ALWAYS);
-		toolbar.setOnMenuItemClickListener(item->{
-			saveCurrentFile();
-			return true;
-		});
+		imageDescriptionButton = toolbar.getMenu()
+				.add(R.string.image_description)
+				.setIcon(R.drawable.ic_fluent_image_alt_text_24_regular)
+				.setVisible(attachments.get(pager.getCurrentItem()).description != null
+						&& !attachments.get(pager.getCurrentItem()).description.isEmpty())
+				.setOnMenuItemClickListener(item -> {
+					new ImageDescriptionSheet(activity,attachments.get(pager.getCurrentItem())).show();
+					return true;
+				});
+		imageDescriptionButton.setShowAsAction(MenuItem.SHOW_AS_ACTION_ALWAYS);
+		toolbar.getMenu()
+				.add(R.string.download)
+				.setIcon(R.drawable.ic_fluent_arrow_download_24_regular)
+				.setOnMenuItemClickListener(item -> {
+					saveCurrentFile();
+					return true;
+				})
+				.setShowAsAction(MenuItem.SHOW_AS_ACTION_ALWAYS);
 		uiOverlay.setAlpha(0f);
 		videoControls=uiOverlay.findViewById(R.id.video_player_controls);
 		videoSeekBar=uiOverlay.findViewById(R.id.seekbar);
@@ -374,6 +390,8 @@ public class PhotoViewer implements ZoomPanView.Listener{
 	private void onPageChanged(int index){
 		currentIndex=index;
 		Attachment att=attachments.get(index);
+		imageDescriptionButton.setVisible(att.description != null && !att.description.isEmpty());
+		toolbar.invalidate();
 		V.setVisibilityAnimated(videoControls, att.type==Attachment.Type.VIDEO ? View.VISIBLE : View.GONE);
 		if(att.type==Attachment.Type.VIDEO){
 			videoSeekBar.setSecondaryProgress(0);

mastodon/src/main/java/org/joinmastodon/android/ui/utils/DiscoverInfoBannerHelper.java

@@ -36,6 +36,7 @@ public class DiscoverInfoBannerHelper{
 				case TRENDING_HASHTAGS -> R.string.trending_hashtags_info_banner;
 				case TRENDING_LINKS -> R.string.trending_links_info_banner;
 				case LOCAL_TIMELINE -> R.string.local_timeline_info_banner;
+				case FEDERATED_TIMELINE -> R.string.federated_timeline_info_banner;
 			});
 		}
 	}
@@ -59,6 +60,7 @@ public class DiscoverInfoBannerHelper{
 		TRENDING_HASHTAGS,
 		TRENDING_LINKS,
 		LOCAL_TIMELINE,
+		FEDERATED_TIMELINE,
 //		ACCOUNTS
 	}
 }

mastodon/src/main/java/org/joinmastodon/android/ui/utils/UiUtils.java

@@ -11,7 +11,6 @@ import android.content.res.TypedArray;
 import android.database.Cursor;
 import android.graphics.Bitmap;
 import android.graphics.Canvas;
-import android.graphics.Typeface;
 import android.graphics.drawable.BitmapDrawable;
 import android.graphics.drawable.Drawable;
 import android.graphics.drawable.InsetDrawable;
@@ -42,8 +41,11 @@ import org.joinmastodon.android.api.requests.accounts.SetAccountMuted;
 import org.joinmastodon.android.api.requests.accounts.SetDomainBlocked;
 import org.joinmastodon.android.api.requests.statuses.DeleteStatus;
 import org.joinmastodon.android.api.requests.statuses.GetStatusByID;
+import org.joinmastodon.android.api.requests.statuses.SetStatusPinned;
 import org.joinmastodon.android.api.session.AccountSessionManager;
+import org.joinmastodon.android.events.StatusCountersUpdatedEvent;
 import org.joinmastodon.android.events.StatusDeletedEvent;
+import org.joinmastodon.android.events.StatusUnpinnedEvent;
 import org.joinmastodon.android.fragments.HashtagTimelineFragment;
 import org.joinmastodon.android.fragments.ProfileFragment;
 import org.joinmastodon.android.fragments.ThreadFragment;
@@ -352,6 +354,32 @@ public class UiUtils{
 		});
 	}
 
+	public static void confirmPinPost(Activity activity, String accountID, Status status, boolean pinned, Consumer<Status> resultCallback){
+		showConfirmationAlert(activity,
+				pinned ? R.string.confirm_pin_post_title : R.string.confirm_unpin_post_title,
+				pinned ? R.string.confirm_pin_post : R.string.confirm_unpin_post,
+				pinned ? R.string.pin_post : R.string.unpin_post,
+				()->{
+					new SetStatusPinned(status.id, pinned)
+							.setCallback(new Callback<>() {
+								@Override
+								public void onSuccess(Status result) {
+									resultCallback.accept(result);
+									E.post(new StatusCountersUpdatedEvent(result));
+									if (!result.pinned)
+										E.post(new StatusUnpinnedEvent(status.id, accountID));
+								}
+
+								@Override
+								public void onError(ErrorResponse error) {
+									error.showToast(activity);
+								}
+							})
+							.wrapProgress(activity, pinned ? R.string.pinning : R.string.unpinning, false)
+							.exec(accountID);
+				});
+	}
+
 	public static void setRelationshipToActionButton(Relationship relationship, Button button){
 		boolean secondaryStyle;
 		if(relationship.blocking){

mastodon/src/main/res/drawable/ic_fluent_image_alt_text_24_regular.xml

@@ -0,0 +1,3 @@
+<vector xmlns:android="http://schemas.android.com/apk/res/android" android:width="24dp" android:height="24dp" android:viewportWidth="24" android:viewportHeight="24">
+    <path android:pathData="M1 3c0-1.105 0.895-2 2-2h7c1.105 0 2 0.895 2 2v6c0 1.105-0.895 2-2 2H3c-1.105 0-2-0.895-2-2V3zm2.5 1C3.224 4 3 4.224 3 4.5S3.224 5 3.5 5h6C9.776 5 10 4.776 10 4.5S9.776 4 9.5 4h-6zm0 3C3.224 7 3 7.224 3 7.5S3.224 8 3.5 8h6C9.776 8 10 7.776 10 7.5S9.776 7 9.5 7h-6zM4 12h1.5v6.75c0 0.208 0.036 0.408 0.103 0.594l5.823-5.701c0.833-0.816 2.142-0.854 3.02-0.116l0.128 0.116 5.822 5.702c0.067-0.186 0.104-0.386 0.104-0.595V7.25c0-0.966-0.784-1.75-1.75-1.75H13V4h5.75C20.545 4 22 5.455 22 7.25v11.5c0 1.795-1.455 3.25-3.25 3.25H7.25C5.455 22 4 20.545 4 18.75V12zm15.33 8.401l-5.805-5.686c-0.265-0.26-0.675-0.283-0.966-0.071l-0.084 0.07-5.807 5.687C6.85 20.465 7.046 20.5 7.25 20.5h11.5c0.203 0 0.399-0.035 0.58-0.099zM16.253 7.5c1.244 0 2.252 1.008 2.252 2.252 0 1.244-1.008 2.252-2.252 2.252-1.244 0-2.252-1.008-2.252-2.252C14 8.508 15.008 7.5 16.252 7.5zm0 1.5C15.837 9 15.5 9.337 15.5 9.752s0.337 0.752 0.752 0.752c0.416 0 0.752-0.336 0.752-0.752C17.004 9.337 16.667 9 16.252 9z" android:fillColor="@color/fluent_default_icon_tint"/>
+</vector>

mastodon/src/main/res/menu/compose_visibility.xml

@@ -3,6 +3,9 @@
 	<item android:id="@+id/vis_public"
 		android:icon="@drawable/ic_fluent_earth_24_filled"
 		android:title="@string/visibility_public"/>
+	<item android:id="@+id/vis_unlisted"
+		android:icon="@drawable/ic_fluent_people_community_24_regular"
+		android:title="@string/visibility_unlisted"/>
 	<item android:id="@+id/vis_followers"
 		android:icon="@drawable/ic_fluent_people_checkmark_24_regular"
 		android:title="@string/visibility_followers_only"/>

mastodon/src/main/res/menu/post.xml

@@ -1,6 +1,8 @@
 <?xml version="1.0" encoding="utf-8"?>
 <menu xmlns:android="http://schemas.android.com/apk/res/android">
 	<item android:id="@+id/delete" android:title="@string/delete"/>
+	<item android:id="@+id/pin" android:title="@string/pin_post"/>
+	<item android:id="@+id/unpin" android:title="@string/unpin_post"/>
 	<item android:id="@+id/mute" android:title="@string/mute_user"/>
 	<item android:id="@+id/block" android:title="@string/block_user"/>
 	<item android:id="@+id/block_domain" android:title="@string/block_domain"/>

mastodon/src/main/res/values-de-rDE/strings.xml

@@ -42,6 +42,7 @@
 	</plurals>
 	<string name="posts">Beiträge</string>
 	<string name="posts_and_replies">Beiträge und Antworten</string>
+	<string name="pinned_posts">Angeheftet</string>
 	<string name="media">Medien</string>
 	<string name="profile_about">Über</string>
 	<string name="button_follow">Folgen</string>
@@ -124,6 +125,14 @@
 	<string name="confirm_delete_title">Beitrag löschen</string>
 	<string name="confirm_delete">Bist du dir sicher, dass du den Beitrag löschen möchtest?</string>
 	<string name="deleting">Wird gelöscht…</string>
+	<string name="pin_post">An Profil anheften</string>
+	<string name="confirm_pin_post_title">Beitrag an Profil anheften</string>
+	<string name="confirm_pin_post">Möchtest du den Beitrag an dein Profil anheften?</string>
+	<string name="pinning">Wird angeheftet…</string>
+	<string name="unpin_post">Von Profil lösen</string>
+	<string name="confirm_unpin_post_title">Angehefteten Beitrag von Profil lösen</string>
+	<string name="confirm_unpin_post">Bist du dir sicher, dass du den angehefteten Beitrag von deinem Profil lösen möchtest?</string>
+	<string name="unpinning">Wird vom Profil gelöst…</string>
 	<string name="notification_channel_audio_player">Audiowiedergabe</string>
 	<string name="play">Abspielen</string>
 	<string name="pause">Pausieren</string>
@@ -203,6 +212,7 @@
 	<string name="resent_email">Bestätigungs-E-Mail gesendet</string>
 	<string name="compose_hint">Was gibt\'s Neues?</string>
 	<string name="content_warning">Inhaltswarnung</string>
+	<string name="image_description">Bildbeschreibung</string>
 	<string name="add_image_description">Füge eine Bildbeschreibung hinzu…</string>
 	<string name="retry_upload">Upload erneut versuchen</string>
 	<string name="image_upload_failed">Fehler beim Hochladen des Bildes</string>
@@ -213,6 +223,7 @@
 	<string name="alt_text_subtitle">Alternativtext erscheint für blinde Menschen. Versuche, nur so viele Details einzubeziehen, um den Kontext zu verstehen.</string>
 	<string name="alt_text_hint">z.B. Eine Giraffe auf einem Dreirad während sie eine Banane isst</string>
 	<string name="visibility_public">Öffentlich</string>
+	<string name="visibility_unlisted">Nicht gelistet</string>
 	<string name="visibility_followers_only">Nur Folgende</string>
 	<string name="visibility_private">Nur Leute, die ich erwähne</string>
 	<string name="search_all">Alle</string>

mastodon/src/main/res/values/ids.xml

@@ -4,6 +4,7 @@
 
 	<item name="profile_posts" type="id"/>
 	<item name="profile_posts_with_replies" type="id"/>
+	<item name="profile_pinned_posts" type="id"/>
 	<item name="profile_media" type="id"/>
 	<item name="profile_about" type="id"/>
 	
@@ -12,6 +13,7 @@
 	<item name="discover_news" type="id"/>
 	<item name="discover_users" type="id"/>
 	<item name="discover_local_timeline" type="id"/>
+	<item name="discover_federated_timeline" type="id"/>
 
 	<item name="notifications_all" type="id"/>
 	<item name="notifications_mentions" type="id"/>

mastodon/src/main/res/values/strings.xml

@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="utf-8"?>
 <resources>
-	<string name="app_name">Mastodon</string>
+	<string name="app_name">Mastođon</string>
 
 	<string name="get_started">Get started</string>
 	<string name="log_in">Log in</string>
@@ -47,6 +47,7 @@
 	</plurals>
 	<string name="posts">Posts</string>
 	<string name="posts_and_replies">Posts and Replies</string>
+	<string name="pinned_posts">Pinned</string>
 	<string name="media">Media</string>
 	<string name="profile_about">About</string>
 	<string name="button_follow">Follow</string>
@@ -129,6 +130,14 @@
 	<string name="confirm_delete_title">Delete Post</string>
 	<string name="confirm_delete">Are you sure you want to delete this post?</string>
 	<string name="deleting">Deleting…</string>
+	<string name="pin_post">Pin to profile</string>
+	<string name="confirm_pin_post_title">Pin post to profile</string>
+	<string name="confirm_pin_post">Do you want to pin this post to your profile?</string>
+	<string name="pinning">Pinning post…</string>
+	<string name="unpin_post">Unpin from profile</string>
+	<string name="confirm_unpin_post_title">Unpin post from profile</string>
+	<string name="confirm_unpin_post">Are you sure you want to unpin this post?</string>
+	<string name="unpinning">Unpinning post…</string>
 	<string name="notification_channel_audio_player">Audio playback</string>
 	<string name="play">Play</string>
 	<string name="pause">Pause</string>
@@ -209,6 +218,7 @@
 	<string name="compose_hint">Type or paste what\'s on your mind</string>
 	<string name="content_warning">Content warning</string>
 	<string name="add_image_description">Add image description…</string>
+	<string name="image_description">Image description</string>
 	<string name="retry_upload">Retry upload</string>
 	<string name="image_upload_failed">Image failed to upload</string>
 	<string name="video_upload_failed">Video failed to upload</string>
@@ -218,6 +228,7 @@
 	<string name="alt_text_subtitle">Alt text describes your photos for people with low or no vision. Try to only include enough detail to understand the context.</string>
 	<string name="alt_text_hint">e.g. A dog looking around suspiciously with narrowed eyes at the camera.</string>
 	<string name="visibility_public">Public</string>
+	<string name="visibility_unlisted">Unlisted</string>
 	<string name="visibility_followers_only">Followers only</string>
 	<string name="visibility_private">Only people I mention</string>
 	<string name="search_all">All</string>
@@ -307,10 +318,12 @@
 	<string name="downloading">Downloading…</string>
 	<string name="no_app_to_handle_action">There\'s no app to handle this action</string>
 	<string name="local_timeline">Community</string>
+	<string name="federated_timeline">Federation</string>
 	<string name="trending_posts_info_banner">These are the posts gaining traction in your corner of Mastodon.</string>
 	<string name="trending_hashtags_info_banner">These are the hashtags gaining traction in your corner of Mastodon.</string>
 	<string name="trending_links_info_banner">These are the news stories being shared the most in your corner of Mastodon.</string>
 	<string name="local_timeline_info_banner">These are the most recent posts by the people who use the same Mastodon server as you.</string>
+	<string name="federated_timeline_info_banner">These are the most recent posts by the people in your federation.</string>
 	<string name="dismiss">Dismiss</string>
 	<string name="see_new_posts">See new posts</string>
 	<string name="load_missing_posts">Load missing posts</string>