Pin source shortcuts

app/src/main/AndroidManifest.xml

@@ -95,7 +95,12 @@
 			android:label="@string/search" />
 		<activity
 			android:name="org.koitharu.kotatsu.search.ui.MangaListActivity"
-			android:label="@string/search_manga" />
+			android:exported="true"
+			android:label="@string/manga_list">
+			<intent-filter>
+				<action android:name="${applicationId}.action.EXPLORE_MANGA" />
+			</intent-filter>
+		</activity>
 		<activity
 			android:name="org.koitharu.kotatsu.history.ui.HistoryActivity"
 			android:label="@string/history" />
@@ -138,8 +143,8 @@
 			android:windowSoftInputMode="adjustResize" />
 		<activity
 			android:name="org.koitharu.kotatsu.browser.cloudflare.CloudFlareActivity"
-			android:configChanges="orientation|screenSize|screenLayout|keyboardHidden"
 			android:autoRemoveFromRecents="true"
+			android:configChanges="orientation|screenSize|screenLayout|keyboardHidden"
 			android:windowSoftInputMode="adjustResize" />
 		<activity
 			android:name="org.koitharu.kotatsu.settings.sources.auth.SourceAuthActivity"

app/src/main/kotlin/org/koitharu/kotatsu/core/os/AppShortcutManager.kt

@@ -21,6 +21,7 @@ import kotlinx.coroutines.launch
 import org.koitharu.kotatsu.R
 import org.koitharu.kotatsu.core.db.TABLE_HISTORY
 import org.koitharu.kotatsu.core.parser.MangaDataRepository
+import org.koitharu.kotatsu.core.parser.favicon.faviconUri
 import org.koitharu.kotatsu.core.prefs.AppSettings
 import org.koitharu.kotatsu.core.ui.image.ThumbnailTransformation
 import org.koitharu.kotatsu.core.util.ext.getDrawableOrThrow
@@ -29,8 +30,10 @@ import org.koitharu.kotatsu.core.util.ext.processLifecycleScope
 import org.koitharu.kotatsu.core.util.ext.source
 import org.koitharu.kotatsu.history.data.HistoryRepository
 import org.koitharu.kotatsu.parsers.model.Manga
+import org.koitharu.kotatsu.parsers.model.MangaSource
 import org.koitharu.kotatsu.parsers.util.runCatchingCancellable
 import org.koitharu.kotatsu.reader.ui.ReaderActivity
+import org.koitharu.kotatsu.search.ui.MangaListActivity
 import javax.inject.Inject
 import javax.inject.Singleton
 
@@ -77,6 +80,10 @@ class AppShortcutManager @Inject constructor(
 		return ShortcutManagerCompat.requestPinShortcut(context, buildShortcutInfo(manga), null)
 	}
 
+	suspend fun requestPinShortcut(source: MangaSource): Boolean {
+		return ShortcutManagerCompat.requestPinShortcut(context, buildShortcutInfo(source), null)
+	}
+
 	@VisibleForTesting
 	suspend fun await(): Boolean {
 		return shortcutsUpdateJob?.join() != null
@@ -86,6 +93,11 @@ class AppShortcutManager @Inject constructor(
 		ShortcutManagerCompat.reportShortcutUsed(context, mangaId.toString())
 	}
 
+	fun isDynamicShortcutsAvailable(): Boolean {
+		return Build.VERSION.SDK_INT >= Build.VERSION_CODES.N_MR1 &&
+			context.getSystemService(ShortcutManager::class.java).maxShortcutCountPerActivity > 0
+	}
+
 	private suspend fun updateShortcutsImpl() = runCatchingCancellable {
 		val maxShortcuts = ShortcutManagerCompat.getMaxShortcutCountPerActivity(context).coerceAtLeast(5)
 		val shortcuts = historyRepository.getList(0, maxShortcuts)
@@ -132,8 +144,25 @@ class AppShortcutManager @Inject constructor(
 			.build()
 	}
 
-	fun isDynamicShortcutsAvailable(): Boolean {
+	private suspend fun buildShortcutInfo(source: MangaSource): ShortcutInfoCompat {
-		return Build.VERSION.SDK_INT >= Build.VERSION_CODES.N_MR1 &&
+		val icon = runCatchingCancellable {
-			context.getSystemService(ShortcutManager::class.java).maxShortcutCountPerActivity > 0
+			coil.execute(
+				ImageRequest.Builder(context)
+					.data(source.faviconUri())
+					.size(iconSize)
+					.scale(Scale.FIT)
+					.build(),
+			).getDrawableOrThrow().toBitmap()
+		}.fold(
+			onSuccess = { IconCompat.createWithAdaptiveBitmap(it) },
+			onFailure = { IconCompat.createWithResource(context, R.drawable.ic_shortcut_default) },
+		)
+		return ShortcutInfoCompat.Builder(context, source.name)
+			.setShortLabel(source.title)
+			.setLongLabel(source.title)
+			.setIcon(icon)
+			.setLongLived(true)
+			.setIntent(MangaListActivity.newIntent(context, source))
+			.build()
 	}
 }

app/src/main/kotlin/org/koitharu/kotatsu/explore/ui/ExploreFragment.kt

@@ -7,6 +7,7 @@ import android.view.MenuItem
 import android.view.View
 import android.view.ViewGroup
 import androidx.appcompat.widget.PopupMenu
+import androidx.core.content.pm.ShortcutManagerCompat
 import androidx.core.graphics.Insets
 import androidx.core.view.updatePadding
 import androidx.fragment.app.viewModels
@@ -15,9 +16,11 @@ import androidx.recyclerview.widget.LinearLayoutManager
 import androidx.recyclerview.widget.RecyclerView
 import coil.ImageLoader
 import dagger.hilt.android.AndroidEntryPoint
+import kotlinx.coroutines.launch
 import org.koitharu.kotatsu.R
 import org.koitharu.kotatsu.bookmarks.ui.BookmarksActivity
 import org.koitharu.kotatsu.core.exceptions.resolve.SnackbarErrorObserver
+import org.koitharu.kotatsu.core.os.AppShortcutManager
 import org.koitharu.kotatsu.core.ui.BaseFragment
 import org.koitharu.kotatsu.core.ui.dialog.TwoButtonsAlertDialog
 import org.koitharu.kotatsu.core.ui.list.OnListItemClickListener
@@ -28,6 +31,7 @@ import org.koitharu.kotatsu.core.ui.widgets.TipView
 import org.koitharu.kotatsu.core.util.ext.addMenuProvider
 import org.koitharu.kotatsu.core.util.ext.observe
 import org.koitharu.kotatsu.core.util.ext.observeEvent
+import org.koitharu.kotatsu.core.util.ext.viewLifecycleScope
 import org.koitharu.kotatsu.databinding.FragmentExploreBinding
 import org.koitharu.kotatsu.details.ui.DetailsActivity
 import org.koitharu.kotatsu.download.ui.list.DownloadsActivity
@@ -55,6 +59,9 @@ class ExploreFragment :
 	@Inject
 	lateinit var coil: ImageLoader
 
+	@Inject
+	lateinit var shortcutManager: AppShortcutManager
+
 	private val viewModel by viewModels<ExploreViewModel>()
 	private var exploreAdapter: ExploreAdapter? = null
 
@@ -141,6 +148,8 @@ class ExploreFragment :
 	override fun onItemLongClick(item: MangaSourceItem, view: View): Boolean {
 		val menu = PopupMenu(view.context, view)
 		menu.inflate(R.menu.popup_source)
+		menu.menu.findItem(R.id.action_shortcut)
+			?.isVisible = ShortcutManagerCompat.isRequestPinShortcutSupported(view.context)
 		menu.setOnMenuItemClickListener(SourceMenuListener(item))
 		menu.show()
 		return true
@@ -195,6 +204,12 @@ class ExploreFragment :
 					viewModel.hideSource(sourceItem.source)
 				}
 
+				R.id.action_shortcut -> {
+					viewLifecycleScope.launch {
+						shortcutManager.requestPinShortcut(sourceItem.source)
+					}
+				}
+
 				else -> return false
 			}
 			return true

app/src/main/kotlin/org/koitharu/kotatsu/search/ui/MangaListActivity.kt

@@ -17,14 +17,15 @@ import dagger.hilt.android.AndroidEntryPoint
 import kotlinx.coroutines.Dispatchers
 import kotlinx.coroutines.flow.flowOn
 import kotlinx.coroutines.flow.map
+import org.koitharu.kotatsu.BuildConfig
 import org.koitharu.kotatsu.R
+import org.koitharu.kotatsu.core.model.MangaSource
 import org.koitharu.kotatsu.core.model.parcelable.ParcelableManga
 import org.koitharu.kotatsu.core.model.parcelable.ParcelableMangaTags
 import org.koitharu.kotatsu.core.parser.MangaIntent
 import org.koitharu.kotatsu.core.ui.BaseActivity
 import org.koitharu.kotatsu.core.ui.model.titleRes
 import org.koitharu.kotatsu.core.util.ext.getParcelableExtraCompat
-import org.koitharu.kotatsu.core.util.ext.getSerializableExtraCompat
 import org.koitharu.kotatsu.core.util.ext.getThemeColor
 import org.koitharu.kotatsu.core.util.ext.observe
 import org.koitharu.kotatsu.core.util.ext.setTextAndVisible
@@ -64,7 +65,7 @@ class MangaListActivity :
 		if (viewBinding.containerFilterHeader != null) {
 			viewBinding.appbar.addOnOffsetChangedListener(this)
 		}
-		val source = intent.getSerializableExtraCompat(EXTRA_SOURCE) ?: tags?.firstOrNull()?.source
+		val source = intent.getStringExtra(EXTRA_SOURCE)?.let(::MangaSource) ?: tags?.firstOrNull()?.source
 		if (source == null) {
 			finishAfterTransition()
 			return
@@ -186,11 +187,14 @@ class MangaListActivity :
 
 		private const val EXTRA_TAGS = "tags"
 		private const val EXTRA_SOURCE = "source"
+		const val ACTION_MANGA_EXPLORE = "${BuildConfig.APPLICATION_ID}.action.EXPLORE_MANGA"
 
 		fun newIntent(context: Context, tags: Set<MangaTag>) = Intent(context, MangaListActivity::class.java)
+			.setAction(ACTION_MANGA_EXPLORE)
 			.putExtra(EXTRA_TAGS, ParcelableMangaTags(tags))
 
 		fun newIntent(context: Context, source: MangaSource) = Intent(context, MangaListActivity::class.java)
-			.putExtra(EXTRA_SOURCE, source)
+			.setAction(ACTION_MANGA_EXPLORE)
+			.putExtra(EXTRA_SOURCE, source.name)
 	}
 }

app/src/main/kotlin/org/koitharu/kotatsu/settings/newsources/NewSourcesDialogFragment.kt

@@ -59,6 +59,8 @@ class NewSourcesDialogFragment :
 
 	override fun onItemLiftClick(item: SourceConfigItem.SourceItem) = Unit
 
+	override fun onItemShortcutClick(item: SourceConfigItem.SourceItem) = Unit
+
 	override fun onItemEnabledChanged(item: SourceConfigItem.SourceItem, isEnabled: Boolean) {
 		viewModel.onItemEnabledChanged(item, isEnabled)
 	}

app/src/main/kotlin/org/koitharu/kotatsu/settings/sources/SourcesManageFragment.kt

@@ -15,7 +15,9 @@ import androidx.recyclerview.widget.ItemTouchHelper
 import androidx.recyclerview.widget.RecyclerView
 import coil.ImageLoader
 import dagger.hilt.android.AndroidEntryPoint
+import kotlinx.coroutines.launch
 import org.koitharu.kotatsu.R
+import org.koitharu.kotatsu.core.os.AppShortcutManager
 import org.koitharu.kotatsu.core.prefs.AppSettings
 import org.koitharu.kotatsu.core.ui.BaseFragment
 import org.koitharu.kotatsu.core.ui.util.RecyclerViewOwner
@@ -24,6 +26,7 @@ import org.koitharu.kotatsu.core.util.ext.addMenuProvider
 import org.koitharu.kotatsu.core.util.ext.getItem
 import org.koitharu.kotatsu.core.util.ext.observe
 import org.koitharu.kotatsu.core.util.ext.observeEvent
+import org.koitharu.kotatsu.core.util.ext.viewLifecycleScope
 import org.koitharu.kotatsu.databinding.FragmentSettingsSourcesBinding
 import org.koitharu.kotatsu.main.ui.owners.AppBarOwner
 import org.koitharu.kotatsu.settings.SettingsActivity
@@ -44,6 +47,9 @@ class SourcesManageFragment :
 	@Inject
 	lateinit var settings: AppSettings
 
+	@Inject
+	lateinit var shortcutManager: AppShortcutManager
+
 	private var reorderHelper: ItemTouchHelper? = null
 	private val viewModel by viewModels<SourcesManageViewModel>()
 
@@ -103,6 +109,12 @@ class SourcesManageFragment :
 		viewModel.bringToTop(item.source)
 	}
 
+	override fun onItemShortcutClick(item: SourceConfigItem.SourceItem) {
+		viewLifecycleScope.launch {
+			shortcutManager.requestPinShortcut(item.source)
+		}
+	}
+
 	override fun onItemEnabledChanged(item: SourceConfigItem.SourceItem, isEnabled: Boolean) {
 		viewModel.setEnabled(item.source, isEnabled)
 	}

app/src/main/kotlin/org/koitharu/kotatsu/settings/sources/adapter/SourceConfigAdapterDelegates.kt

@@ -8,6 +8,7 @@ import android.text.style.RelativeSizeSpan
 import android.text.style.SuperscriptSpan
 import android.view.View
 import androidx.appcompat.widget.PopupMenu
+import androidx.core.content.pm.ShortcutManagerCompat
 import androidx.core.text.buildSpannedString
 import androidx.core.text.inSpans
 import androidx.core.view.isGone
@@ -39,7 +40,7 @@ fun sourceConfigHeaderDelegate() =
 			ItemFilterHeaderBinding.inflate(
 				layoutInflater,
 				parent,
-				false
+				false,
 			)
 		},
 	) {
@@ -76,7 +77,7 @@ fun sourceConfigItemCheckableDelegate(
 			ItemSourceConfigCheckableBinding.inflate(
 				layoutInflater,
 				parent,
-				false
+				false,
 			)
 		},
 	) {
@@ -121,7 +122,7 @@ fun sourceConfigItemDelegate2(
 			ItemSourceConfigBinding.inflate(
 				layoutInflater,
 				parent,
-				false
+				false,
 			)
 		},
 	) {
@@ -189,8 +190,8 @@ fun SpannableStringBuilder.appendNsfwLabel(context: Context) = inSpans(
 	ForegroundColorSpan(
 		context.getThemeColor(
 			com.google.android.material.R.attr.colorError,
-			Color.RED
+			Color.RED,
-		)
+		),
 	),
 	RelativeSizeSpan(0.74f),
 	SuperscriptSpan(),
@@ -205,10 +206,13 @@ private fun showSourceMenu(
 ) {
 	val menu = PopupMenu(anchor.context, anchor)
 	menu.inflate(R.menu.popup_source_config)
+	menu.menu.findItem(R.id.action_shortcut)
+		?.isVisible = ShortcutManagerCompat.isRequestPinShortcutSupported(anchor.context)
 	menu.setOnMenuItemClickListener {
 		when (it.itemId) {
 			R.id.action_settings -> listener.onItemSettingsClick(item)
 			R.id.action_lift -> listener.onItemLiftClick(item)
+			R.id.action_shortcut -> listener.onItemShortcutClick(item)
 		}
 		true
 	}

app/src/main/kotlin/org/koitharu/kotatsu/settings/sources/adapter/SourceConfigListener.kt

@@ -9,6 +9,8 @@ interface SourceConfigListener : OnTipCloseListener<SourceConfigItem.Tip> {
 
 	fun onItemLiftClick(item: SourceConfigItem.SourceItem)
 
+	fun onItemShortcutClick(item: SourceConfigItem.SourceItem)
+
 	fun onItemEnabledChanged(item: SourceConfigItem.SourceItem, isEnabled: Boolean)
 
 	fun onHeaderClick(header: SourceConfigItem.LocaleGroup)

app/src/main/res/menu/popup_source.xml

@@ -6,6 +6,10 @@
 		android:id="@+id/action_settings"
 		android:title="@string/settings" />
 
+	<item
+		android:id="@+id/action_shortcut"
+		android:title="@string/create_shortcut" />
+
 	<item
 		android:id="@+id/action_hide"
 		android:title="@string/hide" />

app/src/main/res/menu/popup_source_config.xml

@@ -6,6 +6,10 @@
 		android:id="@+id/action_lift"
 		android:title="@string/to_top" />
 
+	<item
+		android:id="@+id/action_shortcut"
+		android:title="@string/create_shortcut" />
+
 	<item
 		android:id="@+id/action_settings"
 		android:title="@string/settings" />