Main.java Source code

Introduction

Here is the source code for Main.java

Source

//package com.java2s;
/*
 * Copyright 2013 Google Inc.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

import android.content.ComponentName;
import android.content.Context;
import android.content.Intent;
import android.content.pm.PackageManager;

public class Main {
    private static final String[] CLOCK_PACKAGES = new String[] { "com.google.android.deskclock",
            "com.android.deskclock", };

    public static Intent getDefaultAlarmsIntent(Context context) {
        // TODO: consider using AlarmClock.ACTION_SET_ALARM, although it requires a permission
        PackageManager pm = context.getPackageManager();
        for (String packageName : CLOCK_PACKAGES) {
            try {
                ComponentName cn = new ComponentName(packageName, "com.android.deskclock.AlarmClock");
                pm.getActivityInfo(cn, 0);
                return Intent.makeMainActivity(cn);
            } catch (PackageManager.NameNotFoundException ignored) {
            }
        }
        return getDefaultClockIntent(context);
    }

    public static Intent getDefaultClockIntent(Context context) {
        PackageManager pm = context.getPackageManager();
        for (String packageName : CLOCK_PACKAGES) {
            try {
                pm.getPackageInfo(packageName, 0);
                return pm.getLaunchIntentForPackage(packageName);
            } catch (PackageManager.NameNotFoundException ignored) {
            }
        }
        return null;
    }
}