widget outline
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82bc215da5
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23 changed files with 681 additions and 21 deletions
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package ani.dantotsu.widgets
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import android.content.Context
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import android.content.Intent
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import android.graphics.Bitmap
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import android.graphics.BitmapFactory
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import android.net.Uri
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import android.widget.RemoteViews
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import android.widget.RemoteViewsService
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import androidx.core.net.toUri
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import ani.dantotsu.R
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import ani.dantotsu.logger
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import java.io.InputStream
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import java.net.HttpURLConnection
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import java.net.URL
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class CurrentlyAiringRemoteViewsFactory(private val context: Context, intent: Intent) : RemoteViewsService.RemoteViewsFactory {
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private var widgetItems = mutableListOf<WidgetItem>()
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override fun onCreate() {
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// 4 items for testing
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widgetItems.clear()
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logger("CurrentlyAiringRemoteViewsFactory onCreate")
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widgetItems = List(4) {
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WidgetItem("Show $it", "$it days $it hours $it minutes", "https://s4.anilist.co/file/anilistcdn/media/anime/cover/large/bx14741-alxqoP4yx6WF.jpg")
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}.toMutableList()
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}
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override fun onDataSetChanged() {
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// 4 items for testing
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logger("CurrentlyAiringRemoteViewsFactory onDataSetChanged")
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widgetItems.clear()
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widgetItems.add(WidgetItem("Show 1", "1 day 2 hours 3 minutes", "https://s4.anilist.co/file/anilistcdn/media/anime/cover/large/bx14741-alxqoP4yx6WF.jpg"))
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widgetItems.add(WidgetItem("Show 2", "2 days 3 hours 4 minutes", "https://s4.anilist.co/file/anilistcdn/media/anime/cover/large/bx14741-alxqoP4yx6WF.jpg"))
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widgetItems.add(WidgetItem("Show 3", "3 days 4 hours 5 minutes", "https://s4.anilist.co/file/anilistcdn/media/anime/cover/large/bx14741-alxqoP4yx6WF.jpg"))
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widgetItems.add(WidgetItem("Show 4", "4 days 5 hours 6 minutes", "https://s4.anilist.co/file/anilistcdn/media/anime/cover/large/bx14741-alxqoP4yx6WF.jpg"))
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widgetItems.add(WidgetItem("Show 5", "5 days 6 hours 7 minutes", "https://s4.anilist.co/file/anilistcdn/media/anime/cover/large/bx14741-alxqoP4yx6WF.jpg"))
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}
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override fun onDestroy() {
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widgetItems.clear()
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}
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override fun getCount(): Int {
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return widgetItems.size
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}
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override fun getViewAt(position: Int): RemoteViews {
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logger("CurrentlyAiringRemoteViewsFactory getViewAt")
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val item = widgetItems[position]
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val rv = RemoteViews(context.packageName, R.layout.item_currently_airing_widget).apply {
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setTextViewText(R.id.text_show_title, item.title)
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setTextViewText(R.id.text_show_countdown, item.countdown)
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val bitmap = downloadImageAsBitmap(item.image)
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//setImageViewUri(R.id.image_show_icon, Uri.parse(item.image))
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setImageViewBitmap(R.id.image_show_icon, bitmap)
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}
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return rv
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}
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private fun downloadImageAsBitmap(imageUrl: String): Bitmap? {
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var bitmap: Bitmap? = null
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var inputStream: InputStream? = null
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var urlConnection: HttpURLConnection? = null
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try {
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val url = URL(imageUrl)
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urlConnection = url.openConnection() as HttpURLConnection
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urlConnection.requestMethod = "GET"
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urlConnection.connect()
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if (urlConnection.responseCode == HttpURLConnection.HTTP_OK) {
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inputStream = urlConnection.inputStream
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bitmap = BitmapFactory.decodeStream(inputStream)
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}
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} catch (e: Exception) {
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e.printStackTrace()
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// Handle the error according to your needs
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} finally {
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// Clean up resources
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inputStream?.close()
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urlConnection?.disconnect()
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}
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return bitmap
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}
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override fun getLoadingView(): RemoteViews {
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return RemoteViews(context.packageName, R.layout.item_currently_airing_widget)
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}
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override fun getViewTypeCount(): Int {
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return 1
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}
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override fun getItemId(p0: Int): Long {
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return p0.toLong()
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}
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override fun hasStableIds(): Boolean {
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return true
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}
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}
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data class WidgetItem(val title: String, val countdown: String, val image: String)
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@ -0,0 +1,11 @@
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package ani.dantotsu.widgets
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import android.content.Intent
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import android.widget.RemoteViewsService
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import ani.dantotsu.logger
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class CurrentlyAiringRemoteViewsService : RemoteViewsService() {
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override fun onGetViewFactory(intent: Intent): RemoteViewsFactory {
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logger("CurrentlyAiringRemoteViewsFactory onGetViewFactory")
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return CurrentlyAiringRemoteViewsFactory(applicationContext, intent)
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}
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}
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101
app/src/main/java/ani/dantotsu/widgets/CurrentlyAiringWidget.kt
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101
app/src/main/java/ani/dantotsu/widgets/CurrentlyAiringWidget.kt
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package ani.dantotsu.widgets
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import android.app.PendingIntent
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import android.appwidget.AppWidgetManager
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import android.appwidget.AppWidgetProvider
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import android.content.Context
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import android.content.Intent
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import android.graphics.Bitmap
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import android.graphics.Canvas
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import android.graphics.Color
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import android.graphics.drawable.Drawable
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import android.graphics.drawable.GradientDrawable
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import android.net.Uri
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import android.widget.RemoteViews
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import androidx.core.content.res.ResourcesCompat
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import ani.dantotsu.R
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/**
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* Implementation of App Widget functionality.
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* App Widget Configuration implemented in [CurrentlyAiringWidgetConfigureActivity]
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*/
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class CurrentlyAiringWidget : AppWidgetProvider() {
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override fun onUpdate(context: Context, appWidgetManager: AppWidgetManager, appWidgetIds: IntArray) {
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appWidgetIds.forEach { appWidgetId ->
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val intent = Intent(context, CurrentlyAiringRemoteViewsService::class.java).apply {
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putExtra(AppWidgetManager.EXTRA_APPWIDGET_ID, appWidgetId)
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data = Uri.parse(toUri(Intent.URI_INTENT_SCHEME))
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}
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val rv = RemoteViews(context.packageName, R.layout.currently_airing_widget).apply {
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setRemoteAdapter(R.id.widgetListView, intent)
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setEmptyView(R.id.widgetListView, R.id.empty_view)
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}
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appWidgetManager.updateAppWidget(appWidgetId, rv)
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}
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super.onUpdate(context, appWidgetManager, appWidgetIds)
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}
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override fun onDeleted(context: Context, appWidgetIds: IntArray) {
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// When the user deletes the widget, delete the preference associated with it.
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for (appWidgetId in appWidgetIds) {
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deleteTitlePref(context, appWidgetId)
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}
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super.onDeleted(context, appWidgetIds)
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}
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override fun onEnabled(context: Context) {
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super.onEnabled(context)
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}
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override fun onDisabled(context: Context) {
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super.onDisabled(context)
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}
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companion object {
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fun updateAppWidget(
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context: Context,
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appWidgetManager: AppWidgetManager,
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appWidgetId: Int,
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color: Int
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) {
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// Create an intent to launch the configuration activity when the widget is clicked
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val intent = Intent(context, CurrentlyAiringWidgetConfigureActivity::class.java)
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val pendingIntent = PendingIntent.getActivity(context, 0, intent, PendingIntent.FLAG_IMMUTABLE)
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// Get the gradient drawable resource and update its start color with the user-selected color
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val gradientDrawable = ResourcesCompat.getDrawable(context.resources, R.drawable.gradient_background, null) as GradientDrawable
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gradientDrawable.colors = intArrayOf(color, Color.GRAY) // End color is gray.
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// Create the RemoteViews object and set the background
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val views = RemoteViews(context.packageName, R.layout.currently_airing_widget).apply {
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//setImageViewBitmap(R.id.backgroundView, convertDrawableToBitmap(gradientDrawable))
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//setOnClickPendingIntent(R.id.backgroundView, pendingIntent)
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}
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// Instruct the widget manager to update the widget
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appWidgetManager.updateAppWidget(appWidgetId, views)
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}
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private fun convertDrawableToBitmap(drawable: Drawable): Bitmap {
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val bitmap = Bitmap.createBitmap(100, 300, Bitmap.Config.ARGB_8888)
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val canvas = Canvas(bitmap)
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drawable.setBounds(0, 0, canvas.width, canvas.height)
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drawable.draw(canvas)
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return bitmap
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}
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}
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}
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internal fun updateAppWidget(
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context: Context,
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appWidgetManager: AppWidgetManager,
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appWidgetId: Int
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) {
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val widgetText = loadTitlePref(context, appWidgetId)
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// Construct the RemoteViews object
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val views = RemoteViews(context.packageName, R.layout.currently_airing_widget)
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views.setTextViewText(R.id.appwidget_text, widgetText)
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// Instruct the widget manager to update the widget
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appWidgetManager.updateAppWidget(appWidgetId, views)
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}
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package ani.dantotsu.widgets
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import android.app.Activity
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import android.appwidget.AppWidgetManager
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import android.content.Context
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import android.content.Intent
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import android.os.Bundle
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import android.view.View
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import android.widget.EditText
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import ani.dantotsu.R
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import ani.dantotsu.databinding.CurrentlyAiringWidgetConfigureBinding
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import ani.dantotsu.others.LangSet
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import ani.dantotsu.themes.ThemeManager
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/**
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* The configuration screen for the [CurrentlyAiringWidget] AppWidget.
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*/
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class CurrentlyAiringWidgetConfigureActivity : Activity() {
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private var appWidgetId = AppWidgetManager.INVALID_APPWIDGET_ID
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private lateinit var appWidgetText: EditText
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private var onClickListener = View.OnClickListener {
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val context = this@CurrentlyAiringWidgetConfigureActivity
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// When the button is clicked, store the string locally
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val widgetText = appWidgetText.text.toString()
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saveTitlePref(context, appWidgetId, widgetText)
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// It is the responsibility of the configuration activity to update the app widget
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val appWidgetManager = AppWidgetManager.getInstance(context)
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//updateAppWidget(context, appWidgetManager, appWidgetId)
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CurrentlyAiringWidget.updateAppWidget(
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context,
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appWidgetManager,
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appWidgetId,
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-1
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)
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// Make sure we pass back the original appWidgetId
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val resultValue = Intent()
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resultValue.putExtra(AppWidgetManager.EXTRA_APPWIDGET_ID, appWidgetId)
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setResult(RESULT_OK, resultValue)
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finish()
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}
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private lateinit var binding: CurrentlyAiringWidgetConfigureBinding
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public override fun onCreate(icicle: Bundle?) {
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LangSet.setLocale(this)
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ThemeManager(this).applyTheme()
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super.onCreate(icicle)
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// Set the result to CANCELED. This will cause the widget host to cancel
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// out of the widget placement if the user presses the back button.
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setResult(RESULT_CANCELED)
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binding = CurrentlyAiringWidgetConfigureBinding.inflate(layoutInflater)
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setContentView(binding.root)
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appWidgetText = binding.appwidgetText as EditText
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binding.addButton.setOnClickListener(onClickListener)
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// Find the widget id from the intent.
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val intent = intent
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val extras = intent.extras
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if (extras != null) {
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appWidgetId = extras.getInt(
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AppWidgetManager.EXTRA_APPWIDGET_ID, AppWidgetManager.INVALID_APPWIDGET_ID
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)
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}
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// If this activity was started with an intent without an app widget ID, finish with an error.
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if (appWidgetId == AppWidgetManager.INVALID_APPWIDGET_ID) {
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finish()
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return
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}
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appWidgetText.setText(
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loadTitlePref(
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this@CurrentlyAiringWidgetConfigureActivity,
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appWidgetId
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)
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)
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}
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}
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private const val PREFS_NAME = "ani.dantotsu.parsers.CurrentlyAiringWidget"
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private const val PREF_PREFIX_KEY = "appwidget_"
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// Write the prefix to the SharedPreferences object for this widget
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internal fun saveTitlePref(context: Context, appWidgetId: Int, text: String) {
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val prefs = context.getSharedPreferences(PREFS_NAME, 0).edit()
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prefs.putString(PREF_PREFIX_KEY + appWidgetId, text)
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prefs.apply()
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}
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// Read the prefix from the SharedPreferences object for this widget.
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// If there is no preference saved, get the default from a resource
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internal fun loadTitlePref(context: Context, appWidgetId: Int): String {
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val prefs = context.getSharedPreferences(PREFS_NAME, 0)
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val titleValue = prefs.getString(PREF_PREFIX_KEY + appWidgetId, null)
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return titleValue ?: context.getString(R.string.appwidget_text)
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}
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internal fun deleteTitlePref(context: Context, appWidgetId: Int) {
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val prefs = context.getSharedPreferences(PREFS_NAME, 0).edit()
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prefs.remove(PREF_PREFIX_KEY + appWidgetId)
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prefs.apply()
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}
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