Clear data on boot (f67abfd4) · Commits · e / os / android_packages_apps_DeskClock

src/com/android/deskclock/AlarmInitReceiver.java

+13 −3

Original line number	Diff line number	Diff line
		@@ -16,10 +16,14 @@

		package com.android.deskclock;

		import android.content.BroadcastReceiver;
		import android.content.Context;
		import android.content.Intent;
		import android.content.BroadcastReceiver;
		import android.content.SharedPreferences;
		import android.os.PowerManager.WakeLock;
		import android.preference.PreferenceManager;

		import com.android.deskclock.timer.TimerObj;

		public class AlarmInitReceiver extends BroadcastReceiver {

		@@ -41,8 +45,14 @@ public class AlarmInitReceiver extends BroadcastReceiver {
		if (action.equals(Intent.ACTION_BOOT_COMPLETED)) {
		Alarms.saveSnoozeAlert(context, Alarms.INVALID_ALARM_ID, -1);
		Alarms.disableExpiredAlarms(context);
		}

		// Clear stopwatch and timers data
		SharedPreferences prefs =
		PreferenceManager.getDefaultSharedPreferences(context);
		Log.v("AlarmInitReceiver - Cleaning old timer and stopwatch data");
		TimerObj.cleanTimersFromSharedPrefs(prefs);
		Utils.clearSwSharedPref(prefs);
		}
		Alarms.setNextAlert(context);
		result.finish();
		Log.v("AlarmInitReceiver finished");

src/com/android/deskclock/Utils.java

+20 −0

Original line number	Diff line number	Diff line
		@@ -18,6 +18,7 @@ package com.android.deskclock;

		import android.content.Context;
		import android.content.Intent;
		import android.content.SharedPreferences;
		import android.content.pm.PackageInfo;
		import android.content.pm.PackageManager.NameNotFoundException;
		import android.net.Uri;
		@@ -25,6 +26,8 @@ import android.os.SystemClock;
		import android.text.TextUtils;
		import android.view.MenuItem;

		import com.android.deskclock.stopwatch.Stopwatches;

		import java.util.Locale;


		@@ -129,4 +132,21 @@ public class Utils {
		public static int getGrayColorId() {
		return R.color.clock_gray;
		}

		/**
		* Clears the persistent data of stopwatch (start time, state, laps, etc...).
		*/
		public static void clearSwSharedPref(SharedPreferences prefs) {
		SharedPreferences.Editor editor = prefs.edit();
		editor.remove (Stopwatches.PREF_START_TIME);
		editor.remove (Stopwatches.PREF_ACCUM_TIME);
		editor.remove (Stopwatches.PREF_STATE);
		int lapNum = prefs.getInt(Stopwatches.PREF_LAP_NUM, Stopwatches.STOPWATCH_RESET);
		for (int i = 0; i < lapNum; i++) {
		String key = Stopwatches.PREF_LAP_TIME + Integer.toString(i);
		editor.remove(key);
		}
		editor.remove(Stopwatches.PREF_LAP_NUM);
		editor.apply();
		}
		}

src/com/android/deskclock/stopwatch/StopwatchFragment.java

+2 −16

Original line number	Diff line number	Diff line
		@@ -77,7 +77,7 @@ public class StopwatchFragment extends DeskClockFragment implements OnSharedPref

		ArrayList<Lap> mLaps = new ArrayList<Lap>();
		private final LayoutInflater mInflater;
		private int mBackgroundColor;
		private final int mBackgroundColor;

		public LapsListAdapter(Context context) {
		mInflater = (LayoutInflater) context.getSystemService(Context.LAYOUT_INFLATER_SERVICE);
		@@ -361,7 +361,7 @@ public class StopwatchFragment extends DeskClockFragment implements OnSharedPref
		private void doReset() {
		SharedPreferences prefs =
		PreferenceManager.getDefaultSharedPreferences(getActivity());
		clearSharedPref(prefs);
		Utils.clearSwSharedPref(prefs);
		mTime.clearSharedPref(prefs, "sw");
		mAccumulatedTime = 0;
		mLapsAdapter.clearLaps();
		@@ -679,20 +679,6 @@ public class StopwatchFragment extends DeskClockFragment implements OnSharedPref
		}
		}

		private void clearSharedPref(SharedPreferences prefs) {
		SharedPreferences.Editor editor = prefs.edit();
		editor.remove (Stopwatches.PREF_START_TIME);
		editor.remove (Stopwatches.PREF_ACCUM_TIME);
		editor.remove (Stopwatches.PREF_STATE);
		int lapNum = prefs.getInt(Stopwatches.PREF_LAP_NUM, Stopwatches.STOPWATCH_RESET);
		for (int i = 0; i < lapNum; i++) {
		String key = Stopwatches.PREF_LAP_TIME + Integer.toString(i);
		editor.remove(key);
		}
		editor.remove(Stopwatches.PREF_LAP_NUM);
		editor.apply();
		}

		public class ImageLabelAdapter extends ArrayAdapter<CharSequence> {
		private final ArrayList<CharSequence> mStrings;
		private final ArrayList<Drawable> mDrawables;

src/com/android/deskclock/timer/TimerObj.java

+9 −0

Original line number	Diff line number	Diff line
		@@ -28,6 +28,7 @@ import java.util.ArrayList;
		import java.util.Collections;
		import java.util.Comparator;
		import java.util.HashSet;
		import java.util.Iterator;
		import java.util.Set;

		public class TimerObj implements Parcelable {
		@@ -264,5 +265,13 @@ public class TimerObj implements Parcelable {
		}
		}

		public static void cleanTimersFromSharedPrefs(SharedPreferences prefs) {
		ArrayList<TimerObj> timers = new ArrayList<TimerObj>();
		getTimersFromSharedPrefs(prefs, timers);
		Iterator<TimerObj> i = timers.iterator();
		while(i.hasNext()) {
		i.next().deleteFromSharedPref(prefs);
		}
		}

		}