convert MyWidgetProvider to kotlin

2025-06-05 17:00:23 +02:00 · 2016-11-14 18:29:57 +01:00
parent aa3a6188a1
commit 37f35e66b1
2 changed files with 59 additions and 58 deletions
--- a/app/src/main/kotlin/com/simplemobiletools/notes/MyWidgetProvider.kt
+++ b/app/src/main/kotlin/com/simplemobiletools/notes/MyWidgetProvider.kt
@ -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)
+    }
+}