Examples with AppWidgetManager android.appwidget.AppWidgetManager used on opensource projects

Example 26 with AppWidgetManager

use of android.appwidget.AppWidgetManager in project Resurrection_packages_apps_Settings by ResurrectionRemix.

the class SettingsAppWidgetProvider method updateWidget.

/**
     * Updates the widget when something changes, or when a button is pushed.
     *
     * @param context
     */
public static void updateWidget(Context context) {
    RemoteViews views = buildUpdate(context);
    // Update specific list of appWidgetIds if given, otherwise default to all
    final AppWidgetManager gm = AppWidgetManager.getInstance(context);
    gm.updateAppWidget(THIS_APPWIDGET, views);
    checkObserver(context);
}

Example 27 with AppWidgetManager

use of android.appwidget.AppWidgetManager in project android_frameworks_base by ResurrectionRemix.

the class TestAppWidgetProvider method onReceive.

public void onReceive(Context context, Intent intent) {
    String action = intent.getAction();
    Log.d(TAG, "intent=" + intent);
    if (AppWidgetManager.ACTION_APPWIDGET_ENABLED.equals(action)) {
        Log.d(TAG, "ENABLED");
    } else if (AppWidgetManager.ACTION_APPWIDGET_DISABLED.equals(action)) {
        Log.d(TAG, "DISABLED");
    } else if (AppWidgetManager.ACTION_APPWIDGET_UPDATE.equals(action)) {
        if (true)
            return;
        Log.d(TAG, "UPDATE");
        Bundle extras = intent.getExtras();
        int[] appWidgetIds = extras.getIntArray(AppWidgetManager.EXTRA_APPWIDGET_IDS);
        AppWidgetManager gm = AppWidgetManager.getInstance(context);
        RemoteViews views = new RemoteViews(context.getPackageName(), R.layout.test_appwidget);
        views.setTextViewText(R.id.oh_hai_text, "hai: " + SystemClock.elapsedRealtime());
        if (false) {
            gm.updateAppWidget(appWidgetIds, views);
        } else {
            gm.updateAppWidget(new ComponentName("com.android.tests.appwidgetprovider", "com.android.tests.appwidgetprovider.TestAppWidgetProvider"), views);
        }
    }
}

Example 28 with AppWidgetManager

use of android.appwidget.AppWidgetManager in project android_packages_apps_Torch by CyanogenMod.

the class TorchWidgetProvider method updateState.

void updateState(Context context, int appWidgetId) {
    RemoteViews views = new RemoteViews(context.getPackageName(), R.layout.widget);
    SharedPreferences prefs = PreferenceManager.getDefaultSharedPreferences(context);
    Intent stateIntent = context.registerReceiver(null, new IntentFilter(TorchSwitch.TORCH_STATE_CHANGED));
    boolean on = stateIntent != null && stateIntent.getIntExtra("state", 0) != 0;
    views.setOnClickPendingIntent(R.id.btn, getLaunchPendingIntent(context, appWidgetId));
    if (on) {
        views.setImageViewResource(R.id.img_torch, WidgetState.ON.getImgDrawable());
        views.setImageViewResource(R.id.ind_torch, WidgetState.ON.getIndDrawable());
    } else {
        views.setImageViewResource(R.id.img_torch, WidgetState.OFF.getImgDrawable());
        views.setImageViewResource(R.id.ind_torch, WidgetState.OFF.getIndDrawable());
    }
    if (prefs.getBoolean("widget_strobe_" + appWidgetId, false)) {
        views.setTextViewText(R.id.ind_text, context.getString(R.string.label_strobe));
    } else if (prefs.getBoolean("widget_bright_" + appWidgetId, false)) {
        views.setTextViewText(R.id.ind_text, context.getString(R.string.label_high));
    }
    final AppWidgetManager gm = AppWidgetManager.getInstance(context);
    gm.updateAppWidget(appWidgetId, views);
}

Example 29 with AppWidgetManager

use of android.appwidget.AppWidgetManager in project android_packages_apps_Torch by CyanogenMod.

the class TorchWidgetProvider method updateAllStates.

public void updateAllStates(Context context) {
    final AppWidgetManager am = AppWidgetManager.getInstance(context);
    int[] appWidgetIds = am.getAppWidgetIds(new ComponentName(context, this.getClass()));
    for (int appWidgetId : appWidgetIds) this.updateState(context, appWidgetId);
}

Example 30 with AppWidgetManager

use of android.appwidget.AppWidgetManager in project android_packages_apps_Torch by CyanogenMod.

the class WidgetOptionsActivity method addWidget.

void addWidget() {
    Editor editor = mPreferences.edit();
    editor.putBoolean("widget_strobe_" + mAppWidgetId, mPreferences.getBoolean("widget_strobe", false));
    //TODO: Fix temporary patch
    //had to do +1 to fix division by zero crash, only temporary fix:
    editor.putInt("widget_strobe_freq_" + mAppWidgetId, 666 / (1 + mPreferences.getInt("widget_strobe_freq", 5)));
    editor.putBoolean("widget_bright_" + mAppWidgetId, mPreferences.getBoolean("widget_bright", false));
    editor.commit();
    //Initialize widget view for first update
    Context context = getApplicationContext();
    RemoteViews views = new RemoteViews(context.getPackageName(), R.layout.widget);
    Intent launchIntent = new Intent();
    launchIntent.setClass(context, TorchWidgetProvider.class);
    launchIntent.addCategory(Intent.CATEGORY_ALTERNATIVE);
    launchIntent.setData(Uri.parse("custom:" + mAppWidgetId + "/0"));
    PendingIntent pi = PendingIntent.getBroadcast(context, 0, /* no requestCode */
    launchIntent, 0);
    views.setOnClickPendingIntent(R.id.btn, pi);
    if (mPreferences.getBoolean("widget_strobe_" + mAppWidgetId, false)) {
        views.setTextViewText(R.id.ind_text, context.getString(R.string.label_strobe));
    } else if (mPreferences.getBoolean("widget_bright_" + mAppWidgetId, false)) {
        views.setTextViewText(R.id.ind_text, context.getString(R.string.label_high));
    }
    final AppWidgetManager appWidgetManager = AppWidgetManager.getInstance(context);
    appWidgetManager.updateAppWidget(mAppWidgetId, views);
    Intent resultValue = new Intent();
    resultValue.putExtra(AppWidgetManager.EXTRA_APPWIDGET_ID, mAppWidgetId);
    setResult(RESULT_OK, resultValue);
    //close the activity
    finish();
}