Add time zone check every 15 minutes
Bug: 7629398
Make sure the time zone is updated by checking it every 15 minutes.
If it was changed, update the world clock to make sure home time zone clock
is added/removed.
Change-Id: Iedf3b037095e057f350d0be728661afdf59b3193
diff --git a/src/com/android/alarmclock/DigitalWidgetViewsFactory.java b/src/com/android/alarmclock/DigitalWidgetViewsFactory.java
index 29fee52..d906b89 100644
--- a/src/com/android/alarmclock/DigitalWidgetViewsFactory.java
+++ b/src/com/android/alarmclock/DigitalWidgetViewsFactory.java
@@ -52,6 +52,7 @@
private float mFontScale = 1;
private float mListScale = 1;
private PendingIntent mQuarterlyIntent;
+ private String mLastTimeZone;
// An adapter to provide the view for the list of cities in the world clock.
@@ -136,6 +137,7 @@
mId = intent.getIntExtra(
AppWidgetManager.EXTRA_APPWIDGET_ID, AppWidgetManager.INVALID_APPWIDGET_ID);
mAdapter = new RemoteWorldClockAdapter(c);
+ mLastTimeZone = TimeZone.getDefault().getID();
}
public DigitalWidgetViewsFactory() {
@@ -247,10 +249,23 @@
if (action.equals(Intent.ACTION_TIMEZONE_CHANGED)) {
// refresh the list to make sure home time zone is displayed / removed
mReloadCitiesList = true;
+ mLastTimeZone = TimeZone.getDefault().getID();
} else if (action.equals(Intent.ACTION_LOCALE_CHANGED)) {
// reload the cities DB to pick up the cities name in the new language
mReloadCitiesDb = true;
+ } else if (action.equals(Utils.ACTION_ON_QUARTER_HOUR)) {
+ // Since the system may miss or not send time zone changes in all cases
+ // make sure to update the world clock list if the time zone
+ // changed in the last 15 minutes
+ String currentTimeZone = TimeZone.getDefault().getID();
+ if (!TextUtils.equals(currentTimeZone, mLastTimeZone)) {
+ // refresh the list to make sure home time zone is displayed / removed
+ mReloadCitiesList = true;
+ mLastTimeZone = currentTimeZone;
+ Log.v(TAG,"Detected time zone change,updating time zone to " + currentTimeZone);
+ }
}
+
// For any time change or locale change, refresh all
widgetManager.notifyAppWidgetViewDataChanged(mId, R.id.digital_appwidget_listview);
RemoteViews widget =
