add paging for home page people and option to show titles on home page posters

app/src/main/java/com/owenlejeune/tvtime/api/tmdb/api/v3/model/HomePagePagingSource.kt

@@ -35,7 +35,7 @@ class HomePagePagingSource(
                     nextKey = if (results.isEmpty() || responseBody == null) null else responseBody.page + 1
                 )
             } else {
-                Toast.makeText(context, "No more results found", Toast.LENGTH_SHORT).show()
+//                Toast.makeText(context, "No more results found", Toast.LENGTH_SHORT).show()
                 LoadResult.Invalid()
             }
         } catch (e: Exception) {

app/src/main/java/com/owenlejeune/tvtime/api/tmdb/api/v3/model/HomePagePeoplePagingSource.kt

@@ -32,7 +32,7 @@ class HomePagePeoplePagingSource: PagingSource<Int, HomePagePerson>(), KoinCompo
                     nextKey = if (results.isEmpty() || responseBody == null) null else responseBody.page + 1
                 )
             } else {
-                Toast.makeText(context, "No more results found", Toast.LENGTH_SHORT).show()
+//                Toast.makeText(context, "No more results found", Toast.LENGTH_SHORT).show()
                 LoadResult.Invalid()
             }
         } catch (e: Exception) {

app/src/main/java/com/owenlejeune/tvtime/preferences/AppPreferences.kt

@@ -4,7 +4,6 @@ import android.content.Context
 import android.content.SharedPreferences
 import com.google.gson.Gson
 import com.kieronquinn.monetcompat.core.MonetCompat
-import com.owenlejeune.tvtime.BuildConfig
 import com.owenlejeune.tvtime.utils.SessionManager
 
 class AppPreferences(context: Context) {
@@ -37,6 +36,7 @@ class AppPreferences(context: Context) {
         private val PEOPLE_TAB_POSITION = "people_tab_position"
         private val ACCOUNT_TAB_POSITION = "account_tab_position"
         private val SHOW_BTAB_LABELS = "show_btab_labels"
+        private val SHOW_POSTER_TITLE = "show_poster_titles"
     }
 
     private val preferences: SharedPreferences = context.getSharedPreferences(PREF_FILE, Context.MODE_PRIVATE)
@@ -119,6 +119,11 @@ class AppPreferences(context: Context) {
         get() = preferences.getBoolean(SHOW_BTAB_LABELS, showBottomTabLabelsDefault)
         set(value) { preferences.put(SHOW_BTAB_LABELS, value) }
 
+    val showPosterTitlesDefault: Boolean = false
+    var showPosterTitles: Boolean
+        get() = preferences.getBoolean(SHOW_POSTER_TITLE, showPosterTitlesDefault)
+        set(value) { preferences.put(SHOW_POSTER_TITLE, value) }
+
     /******** Dev Preferences ********/
     val firstLaunchTestingDefault: Boolean = false
     var firstLaunchTesting: Boolean

app/src/main/java/com/owenlejeune/tvtime/ui/components/Cards.kt

@@ -149,7 +149,7 @@ fun TwoLineImageTextCard(
             url = imageUrl,
             noDataImage = noDataImage,
             placeholder = placeholder,
-            contentDescription = title,
+            title = title,
             elevation = 0.dp
         )
         MinLinesText(

app/src/main/java/com/owenlejeune/tvtime/ui/components/Posters.kt

@@ -1,6 +1,5 @@
 package com.owenlejeune.tvtime.ui.components
 
-import android.annotation.SuppressLint
 import androidx.compose.foundation.ExperimentalFoundationApi
 import androidx.compose.foundation.Image
 import androidx.compose.foundation.background
@@ -11,14 +10,16 @@ import androidx.compose.foundation.lazy.grid.LazyVerticalGrid
 import androidx.compose.foundation.shape.RoundedCornerShape
 import androidx.compose.material.Card
 import androidx.compose.material3.MaterialTheme
+import androidx.compose.material3.Text
 import androidx.compose.runtime.*
+import androidx.compose.ui.Alignment
 import androidx.compose.ui.Modifier
 import androidx.compose.ui.draw.clip
 import androidx.compose.ui.graphics.Brush
 import androidx.compose.ui.graphics.Color
 import androidx.compose.ui.layout.ContentScale
 import androidx.compose.ui.layout.onGloballyPositioned
-import androidx.compose.ui.platform.LocalContext
+import androidx.compose.ui.text.font.FontWeight
 import androidx.compose.ui.unit.Dp
 import androidx.compose.ui.unit.IntSize
 import androidx.compose.ui.unit.dp
@@ -26,19 +27,16 @@ import androidx.paging.LoadState
 import androidx.paging.compose.LazyPagingItems
 import coil.compose.AsyncImage
 import coil.compose.rememberAsyncImagePainter
-import com.google.accompanist.pager.ExperimentalPagerApi
-import com.google.accompanist.pager.HorizontalPager
-import com.google.accompanist.pager.rememberPagerState
 import com.owenlejeune.tvtime.R
 import com.owenlejeune.tvtime.api.tmdb.api.v3.model.HomePagePerson
-import com.owenlejeune.tvtime.api.tmdb.api.v3.model.ImageCollection
 import com.owenlejeune.tvtime.api.tmdb.api.v3.model.Person
 import com.owenlejeune.tvtime.api.tmdb.api.v3.model.TmdbItem
-import com.owenlejeune.tvtime.extensions.dpToPx
 import com.owenlejeune.tvtime.extensions.header
 import com.owenlejeune.tvtime.extensions.lazyPagingItems
 import com.owenlejeune.tvtime.extensions.listItems
+import com.owenlejeune.tvtime.preferences.AppPreferences
 import com.owenlejeune.tvtime.utils.TmdbUtils
+import org.koin.java.KoinJavaComponent.get
 
 private val POSTER_WIDTH = 120.dp
 private val POSTER_HEIGHT = 190.dp
@@ -122,7 +120,7 @@ fun PagingPeoplePosterGrid(
                         onClick = {
                             onClick(person.id)
                         },
-                        contentDescription = person.name
+                        title = person.name
                     )
                 }
             }
@@ -159,7 +157,7 @@ fun PeoplePosterGrid(
                 onClick = {
                     onClick(person.id)
                 },
-                contentDescription = person.name
+                title = person.name
             )
         }
     }
@@ -185,7 +183,7 @@ fun PosterItem(
         },
         url = mediaItem?.let { TmdbUtils.getFullPosterPath(mediaItem) },
         elevation = elevation,
-        contentDescription = mediaItem?.title
+        title = mediaItem?.title
     )
 }
 
@@ -209,7 +207,7 @@ fun PosterItem(
         },
         url = person?.let { TmdbUtils.getFullPersonImagePath(person) },
         elevation = 8.dp,
-        contentDescription = person?.name
+        title = person?.name
     )
 }
 
@@ -223,7 +221,8 @@ fun PosterItem(
     noDataImage: Int = R.drawable.placeholder,
     placeholder: Int = R.drawable.placeholder,
     elevation: Dp = 8.dp,
-    contentDescription: String?
+    title: String?,
+    preferences: AppPreferences = get(AppPreferences::class.java)
 ) {
     Card(
         elevation = elevation,
@@ -232,31 +231,64 @@ fun PosterItem(
             .wrapContentHeight(),
         shape = RoundedCornerShape(5.dp)
     ) {
-        if (url != null) {
-            AsyncImage(
-                modifier = Modifier
-                    .width(width = width)
-                    .clip(RoundedCornerShape(5.dp))
-                    .clickable(
-                        onClick = onClick
-                    ),
-                model = url,
-                placeholder = rememberAsyncImagePainter(model = placeholder),
-                contentDescription = contentDescription,
-                contentScale = ContentScale.FillWidth
-            )
-        } else {
-            Image(
-                modifier = Modifier
-                    .size(width = width, height = height)
-                    .clip(RoundedCornerShape(5.dp))
-                    .clickable(
-                        onClick = onClick
-                    ),
-                painter = rememberAsyncImagePainter(model = noDataImage),
-                contentDescription = contentDescription,
-                contentScale = ContentScale.FillBounds
+        Box {
+            var sizeImage by remember { mutableStateOf(IntSize.Zero) }
+            val gradient = Brush.verticalGradient(
+                colors = listOf(Color.Transparent, Color.Black.copy(alpha = 0.7f)),
+                startY = sizeImage.height.toFloat() / 3f,
+                endY = sizeImage.height.toFloat()
             )
+
+            if (url != null) {
+                AsyncImage(
+                    modifier = Modifier
+                        .width(width = width)
+                        .wrapContentHeight()
+                        .clip(RoundedCornerShape(5.dp))
+                        .clickable(
+                            onClick = onClick
+                        )
+                        .onGloballyPositioned { sizeImage = it.size },
+                    model = url,
+                    placeholder = rememberAsyncImagePainter(model = placeholder),
+                    contentDescription = title,
+                    contentScale = ContentScale.FillWidth
+                )
+            } else {
+                Image(
+                    modifier = Modifier
+                        .width(width = width)
+                        .wrapContentHeight()
+                        .clip(RoundedCornerShape(5.dp))
+                        .clickable(
+                            onClick = onClick
+                        )
+                        .onGloballyPositioned { sizeImage = it.size },
+                    painter = rememberAsyncImagePainter(model = noDataImage),
+                    contentDescription = title,
+                    contentScale = ContentScale.FillBounds
+                )
+            }
+
+            if (preferences.showPosterTitles) {
+                title?.let {
+                    Box(
+                        modifier = Modifier
+                            .clip(RoundedCornerShape(5.dp))
+                            .background(brush = gradient)
+                            .matchParentSize()
+                    )
+
+                    Text(
+                        text = title,
+                        modifier = Modifier
+                            .align(Alignment.BottomStart)
+                            .padding(6.dp),
+                        fontWeight = FontWeight.Bold,
+                        color = MaterialTheme.colorScheme.onBackground
+                    )
+                }
+            }
         }
     }
 }

app/src/main/java/com/owenlejeune/tvtime/ui/screens/main/DetailViewCommon.kt

@@ -1,7 +1,5 @@
 package com.owenlejeune.tvtime.ui.screens.main
 
-import androidx.compose.animation.core.FastOutSlowInEasing
-import androidx.compose.animation.core.tween
 import androidx.compose.foundation.Image
 import androidx.compose.foundation.background
 import androidx.compose.foundation.layout.*
@@ -25,13 +23,11 @@ import com.google.accompanist.pager.HorizontalPager
 import com.google.accompanist.pager.rememberPagerState
 import com.owenlejeune.tvtime.R
 import com.owenlejeune.tvtime.api.tmdb.api.v3.model.ImageCollection
-import com.owenlejeune.tvtime.preferences.AppPreferences
 import com.owenlejeune.tvtime.ui.components.PosterItem
 import com.owenlejeune.tvtime.ui.components.RatingRing
 import com.owenlejeune.tvtime.utils.TmdbUtils
 import kotlinx.coroutines.delay
 import kotlinx.coroutines.launch
-import org.koin.java.KoinJavaComponent.get
 
 @Composable
 fun DetailHeader(
@@ -75,7 +71,7 @@ fun DetailHeader(
                     start.linkTo(parent.start, margin = 16.dp)
                 },
             url = posterUrl,
-            contentDescription = posterContentDescription,
+            title = posterContentDescription,
             elevation = 20.dp
         )
 

app/src/main/java/com/owenlejeune/tvtime/ui/screens/main/SettingsTab.kt

@@ -377,6 +377,17 @@ private fun HomeScreenPreferences(
             preferences.showBottomTabLabels = isChecked
         }
     )
+
+    val showPosterTitles = remember { mutableStateOf(preferences.showPosterTitles) }
+    SwitchPreference(
+        titleText = stringResource(R.string.preference_show_poster_titles_title),
+        subtitleText = stringResource(R.string.preference_show_poster_titles_subtitle),
+        checkState = showTabLabels.value,
+        onCheckedChange = { isChecked ->
+            showPosterTitles.value = isChecked
+            preferences.showPosterTitles = isChecked
+        }
+    )
     
     PreferenceHeading(text = stringResource(R.string.preference_home_tab_order_heading))
 

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

@@ -151,4 +151,6 @@
     <string name="action_skip">Skip</string>
     <string name="action_skip_testing">Skip (t)</string>
     <string name="popular_today_header">Popular Today</string>
+    <string name="preference_show_poster_titles_title">Show Poster Titles</string>
+    <string name="preference_show_poster_titles_subtitle">Show titles on home screen posters</string>
 </resources>