convert MyWidgetProvider to kotlin

This commit is contained in:
tibbi
2016-11-14 18:29:57 +01:00
parent aa3a6188a1
commit 37f35e66b1
2 changed files with 59 additions and 58 deletions

View File

@ -0,0 +1,59 @@
package com.simplemobiletools.notes
import android.app.PendingIntent
import android.appwidget.AppWidgetManager
import android.appwidget.AppWidgetProvider
import android.content.Context
import android.content.Intent
import android.content.SharedPreferences
import android.graphics.Color
import android.widget.RemoteViews
import com.simplemobiletools.notes.R.layout.widget
import com.simplemobiletools.notes.activities.MainActivity
import com.simplemobiletools.notes.databases.DBHelper
class MyWidgetProvider : AppWidgetProvider() {
lateinit var mDb: DBHelper
companion object {
lateinit var mPrefs: SharedPreferences
lateinit var mRemoteViews: RemoteViews
}
override fun onUpdate(context: Context, appWidgetManager: AppWidgetManager, appWidgetIds: IntArray) {
initVariables(context)
val defaultColor = context.resources.getColor(R.color.dark_grey)
val newBgColor = mPrefs.getInt(Constants.WIDGET_BG_COLOR, defaultColor)
val newTextColor = mPrefs.getInt(Constants.WIDGET_TEXT_COLOR, Color.WHITE)
mRemoteViews.apply {
setInt(R.id.notes_view, "setBackgroundColor", newBgColor)
setInt(R.id.notes_view, "setTextColor", newTextColor)
setFloat(R.id.notes_view, "setTextSize", Utils.getTextSize(context) / context.resources.displayMetrics.density)
}
for (widgetId in appWidgetIds) {
updateWidget(appWidgetManager, widgetId, mRemoteViews)
}
super.onUpdate(context, appWidgetManager, appWidgetIds)
}
private fun initVariables(context: Context) {
mPrefs = context.getSharedPreferences(Constants.PREFS_KEY, Context.MODE_PRIVATE)
mDb = DBHelper.newInstance(context)
mRemoteViews = RemoteViews(context.packageName, widget)
setupAppOpenIntent(R.id.notes_holder, context)
}
private fun setupAppOpenIntent(id: Int, context: Context) {
val intent = Intent(context, MainActivity::class.java)
val pendingIntent = PendingIntent.getActivity(context, 0, intent, 0)
mRemoteViews.setOnClickPendingIntent(id, pendingIntent)
}
private fun updateWidget(widgetManager: AppWidgetManager, widgetId: Int, remoteViews: RemoteViews) {
val widgetNoteId = mPrefs.getInt(Constants.WIDGET_NOTE_ID, 1)
val note = mDb.getNote(widgetNoteId)
remoteViews.setTextViewText(R.id.notes_view, if (note != null) note.value else "")
widgetManager.updateAppWidget(widgetId, remoteViews)
}
}