Refactor music widget

ui/src/main/java/de/mm20/launcher2/ui/launcher/search/SearchViewModel.kt

@@ -0,0 +1,17 @@
+package de.mm20.launcher2.ui.launcher.search
+
+import androidx.lifecycle.LiveData
+import androidx.lifecycle.MutableLiveData
+import androidx.lifecycle.ViewModel
+import de.mm20.launcher2.search.data.File
+import org.koin.core.component.KoinComponent
+
+class SearchViewModel: ViewModel(), KoinComponent {
+
+    fun search(query: String) {
+
+    }
+
+    private val _files = MutableLiveData<List<File>>()
+    val files: LiveData<List<File>> = _files
+}

ui/src/main/java/de/mm20/launcher2/ui/launcher/widgets/music/MusicWidget.kt

@@ -21,26 +21,25 @@ import androidx.compose.runtime.Composable
 import androidx.compose.runtime.getValue
 import androidx.compose.runtime.livedata.observeAsState
 import androidx.compose.ui.Alignment
-import androidx.compose.ui.ExperimentalComposeUiApi
 import androidx.compose.ui.Modifier
 import androidx.compose.ui.graphics.asImageBitmap
 import androidx.compose.ui.platform.LocalContext
 import androidx.compose.ui.text.style.TextOverflow
 import androidx.compose.ui.unit.dp
-import de.mm20.launcher2.music.MusicViewModel
+import androidx.lifecycle.viewmodel.compose.viewModel
 import de.mm20.launcher2.music.PlaybackState
 import de.mm20.launcher2.ui.R
 import de.mm20.launcher2.ui.ktx.conditional
-import org.koin.androidx.compose.getViewModel
+import de.mm20.launcher2.ui.launcher.widgets.music.MusicWidgetVM
 
 @OptIn(
-    ExperimentalFoundationApi::class, ExperimentalComposeUiApi::class,
+    ExperimentalFoundationApi::class,
     ExperimentalAnimationGraphicsApi::class
 )
 @Composable
 fun MusicWidget() {
 
-    val viewModel: MusicViewModel = getViewModel()
+    val viewModel: MusicWidgetVM = viewModel()
 
     val albumArt by viewModel.albumArt.observeAsState()
     val title by viewModel.title.observeAsState()
@@ -91,7 +90,7 @@ fun MusicWidget() {
             ) {
                 IconButton(
                     onClick = {
-                        viewModel.previous()
+                        viewModel.onPreviousClick()
                     }) {
                     Icon(
                         imageVector = Icons.Rounded.SkipPrevious,
@@ -99,14 +98,14 @@ fun MusicWidget() {
                     )
                 }
                 val playPauseIcon = AnimatedImageVector.animatedVectorResource(R.drawable.anim_ic_play_pause)
-                IconButton(onClick = { viewModel.togglePause() }) {
+                IconButton(onClick = { viewModel.onPlayClick() }) {
                     Icon(
                         painter = rememberAnimatedVectorPainter(playPauseIcon, atEnd = playbackState == PlaybackState.Playing),
                         contentDescription = ""
                     )
                 }
                 IconButton(onClick = {
-                    viewModel.next()
+                    viewModel.onNextClick()
                 }) {
                     Icon(
                         imageVector = Icons.Rounded.SkipNext,
@@ -120,12 +119,10 @@ fun MusicWidget() {
                 .size(144.dp)
                 .combinedClickable(
                     onClick = {
-                        viewModel
-                            .getLaunchIntent(context)
-                            .send()
+                        viewModel.onAlbumArtClick()
                     },
                     onLongClick = {
-                        viewModel.openPlayerChooser(context)
+                        viewModel.onAlbumArtLongClick(context)
                     }
                 )
                 .conditional(

ui/src/main/java/de/mm20/launcher2/ui/launcher/widgets/music/MusicWidgetVM.kt

@@ -0,0 +1,47 @@
+package de.mm20.launcher2.ui.launcher.widgets.music
+
+import android.app.PendingIntent
+import android.content.Context
+import android.graphics.Bitmap
+import androidx.lifecycle.LiveData
+import androidx.lifecycle.ViewModel
+import androidx.lifecycle.asLiveData
+import de.mm20.launcher2.crashreporter.CrashReporter
+import de.mm20.launcher2.music.MusicRepository
+import de.mm20.launcher2.music.PlaybackState
+import org.koin.core.component.KoinComponent
+import org.koin.core.component.inject
+
+class MusicWidgetVM: ViewModel(), KoinComponent {
+    private val musicRepository: MusicRepository by inject()
+
+    val title: LiveData<String?> = musicRepository.title.asLiveData()
+    val artist: LiveData<String?> = musicRepository.artist.asLiveData()
+    val album: LiveData<String?> = musicRepository.album.asLiveData()
+    val albumArt: LiveData<Bitmap?> = musicRepository.albumArt.asLiveData()
+    val playbackState: LiveData<PlaybackState> = musicRepository.playbackState.asLiveData()
+
+    fun onPreviousClick() {
+        musicRepository.previous()
+    }
+
+    fun onNextClick() {
+        musicRepository.next()
+    }
+
+    fun onPlayClick() {
+        musicRepository.togglePause()
+    }
+
+    fun onAlbumArtClick() {
+        try {
+            musicRepository.getLaunchIntent().send()
+        } catch (e: PendingIntent.CanceledException) {
+            CrashReporter.logException(e)
+        }
+    }
+
+    fun onAlbumArtLongClick(context: Context) {
+        musicRepository.openPlayerChooser(context)
+    }
+}

ui/src/main/java/de/mm20/launcher2/ui/legacy/widget/MusicWidget.kt

@@ -1,30 +1,16 @@
 package de.mm20.launcher2.ui.legacy.widget
 
 import android.content.Context
-import android.content.res.ColorStateList
-import android.graphics.Color
-import android.graphics.drawable.AnimatedVectorDrawable
 import android.util.AttributeSet
-import android.view.LayoutInflater
 import android.widget.FrameLayout
-import androidx.appcompat.app.AppCompatActivity
 import androidx.compose.foundation.layout.Column
 import androidx.compose.material3.LocalContentColor
 import androidx.compose.material3.MaterialTheme
 import androidx.compose.runtime.CompositionLocalProvider
 import androidx.compose.ui.platform.ComposeView
-import androidx.core.content.ContextCompat
-import androidx.core.graphics.alpha
-import androidx.lifecycle.Observer
-import de.mm20.launcher2.ktx.dp
-import de.mm20.launcher2.legacy.helper.ActivityStarter
-import de.mm20.launcher2.music.MusicViewModel
-import de.mm20.launcher2.music.PlaybackState
 import de.mm20.launcher2.ui.LegacyLauncherTheme
 import de.mm20.launcher2.ui.R
-import de.mm20.launcher2.ui.databinding.CompactMusicBinding
 import de.mm20.launcher2.ui.widget.MusicWidget
-import org.koin.androidx.viewmodel.ext.android.viewModel
 
 class MusicWidget : LauncherWidget {
 
@@ -33,8 +19,6 @@ class MusicWidget : LauncherWidget {
     override val name: String
         get() = context.getString(R.string.widget_name_music)
 
-    private val viewModel: MusicViewModel by (context as AppCompatActivity).viewModel()
-
     constructor(context: Context) : super(context)
     constructor(context: Context, attrs: AttributeSet?) : super(context, attrs)
     constructor(context: Context, attrs: AttributeSet?, defStyleRes: Int) : super(context, attrs, defStyleRes)