#1341 - Fix UI glitches with widget

data/src/main/java/com/moez/QKSMS/manager/WidgetManagerImpl.kt

@@ -18,6 +18,8 @@
  */
 package com.moez.QKSMS.manager
 
+import android.appwidget.AppWidgetManager
+import android.content.ComponentName
 import android.content.Context
 import android.content.Intent
 import com.klinker.android.send_message.BroadcastUtils
@@ -29,4 +31,13 @@ class WidgetManagerImpl @Inject constructor(private val context: Context) : Widg
         BroadcastUtils.sendExplicitBroadcast(context, Intent(), WidgetManager.ACTION_NOTIFY_DATASET_CHANGED)
     }
 
+    override fun updateTheme() {
+        val ids = AppWidgetManager.getInstance(context)
+                .getAppWidgetIds(ComponentName("com.moez.QKSMS", "com.moez.QKSMS.feature.widget.WidgetProvider"))
+
+        val intent = Intent().putExtra(AppWidgetManager.EXTRA_APPWIDGET_IDS, ids)
+
+        BroadcastUtils.sendExplicitBroadcast(context, intent, AppWidgetManager.ACTION_APPWIDGET_UPDATE)
+    }
+
 }

data/src/main/java/com/moez/QKSMS/util/NightModeManager.kt

@@ -22,6 +22,7 @@ import android.app.AlarmManager
 import android.app.PendingIntent
 import android.content.Context
 import android.content.Intent
+import com.moez.QKSMS.manager.WidgetManager
 import com.moez.QKSMS.receiver.NightModeReceiver
 import java.text.SimpleDateFormat
 import java.util.*
@@ -32,7 +33,8 @@ import javax.inject.Singleton
 @Singleton
 class NightModeManager @Inject constructor(
         private val context: Context,
-        private val prefs: Preferences) {
+        private val prefs: Preferences,
+        private val widgetManager: WidgetManager) {
 
     fun updateCurrentTheme() {
         // If night mode is not on auto, then there's nothing to do here
@@ -45,6 +47,7 @@ class NightModeManager @Inject constructor(
 
         // If the last nightStart was more recent than the last nightEnd, then it's night time
         prefs.night.set(nightStartTime > nightEndTime)
+        widgetManager.updateTheme()
     }
 
     fun updateNightMode(mode: Int) {
@@ -53,6 +56,7 @@ class NightModeManager @Inject constructor(
         // If it's not on auto mode, set the appropriate night mode
         if (mode != Preferences.NIGHT_MODE_AUTO) {
             prefs.night.set(mode == Preferences.NIGHT_MODE_ON)
+            widgetManager.updateTheme()
         }
 
         updateAlarms()