mirror of https://github.com/M66B/NetGuard.git
74 lines
3.1 KiB
Java
74 lines
3.1 KiB
Java
package eu.faircode.netguard;
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/*
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This file is part of NetGuard.
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NetGuard is free software: you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation, either version 3 of the License, or
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(at your option) any later version.
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NetGuard is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with NetGuard. If not, see <http://www.gnu.org/licenses/>.
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Copyright 2015-2017 by Marcel Bokhorst (M66B)
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*/
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import android.app.PendingIntent;
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import android.appwidget.AppWidgetManager;
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import android.appwidget.AppWidgetProvider;
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import android.content.ComponentName;
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import android.content.Context;
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import android.content.Intent;
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import android.content.SharedPreferences;
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import android.net.VpnService;
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import android.preference.PreferenceManager;
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import android.util.Log;
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import android.widget.RemoteViews;
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public class Widget extends AppWidgetProvider {
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private static final String TAG = "NetGuard.Widget";
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@Override
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public void onUpdate(Context context, AppWidgetManager appWidgetManager, int[] appWidgetIds) {
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update(appWidgetIds, appWidgetManager, context);
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}
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private static void update(int[] appWidgetIds, AppWidgetManager appWidgetManager, Context context) {
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SharedPreferences prefs = PreferenceManager.getDefaultSharedPreferences(context);
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boolean enabled = prefs.getBoolean("enabled", false);
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try {
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try {
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PendingIntent pi;
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if (VpnService.prepare(context) == null)
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pi = PendingIntent.getBroadcast(context, 0, new Intent(enabled ? WidgetAdmin.INTENT_OFF : WidgetAdmin.INTENT_ON), PendingIntent.FLAG_UPDATE_CURRENT);
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else
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pi = PendingIntent.getActivity(context, 0, new Intent(context, ActivityMain.class), PendingIntent.FLAG_UPDATE_CURRENT);
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for (int id : appWidgetIds) {
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RemoteViews views = new RemoteViews(context.getPackageName(), R.layout.widget);
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views.setOnClickPendingIntent(R.id.ivEnabled, pi);
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views.setImageViewResource(R.id.ivEnabled, enabled ? R.mipmap.ic_launcher : R.drawable.ic_security_white_24dp_60);
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appWidgetManager.updateAppWidget(id, views);
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}
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} catch (Throwable ex) {
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Log.e(TAG, ex.toString() + "\n" + Log.getStackTraceString(ex));
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}
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} catch (Throwable ex) {
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Log.e(TAG, ex.toString() + "\n" + Log.getStackTraceString(ex));
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}
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}
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public static void updateWidgets(Context context) {
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AppWidgetManager appWidgetManager = AppWidgetManager.getInstance(context);
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int appWidgetIds[] = AppWidgetManager.getInstance(context).getAppWidgetIds(new ComponentName(context, Widget.class));
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update(appWidgetIds, appWidgetManager, context);
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}
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}
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