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/packages/SystemUI/src/com/android/systemui/Somnambulator.java

https://github.com/aizuzi/platform_frameworks_base
Java | 60 lines | 33 code | 5 blank | 22 comment | 4 complexity | 65e4b7dc10b661b6c21672d5353962ae MD5 | raw file
 1/*
 2 * Copyright (C) 2012 The Android Open Source Project
 3 *
 4 * Licensed under the Apache License, Version 2.0 (the "License");
 5 * you may not use this file except in compliance with the License.
 6 * You may obtain a copy of the License at
 7 *
 8 *      http://www.apache.org/licenses/LICENSE-2.0
 9 *
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
15 */
16
17package com.android.systemui;
18
19import android.app.Activity;
20import android.content.Intent;
21import android.service.dreams.Sandman;
22
23/**
24 * A simple activity that launches a dream.
25 * <p>
26 * Note: This Activity is special.  If this class is moved to another package or
27 * renamed, be sure to update the component name in {@link Sandman}.
28 * </p>
29 */
30public class Somnambulator extends Activity {
31    public Somnambulator() {
32    }
33
34    @Override
35    public void onStart() {
36        super.onStart();
37
38        final Intent launchIntent = getIntent();
39        final String action = launchIntent.getAction();
40        if (Intent.ACTION_CREATE_SHORTCUT.equals(action)) {
41            Intent shortcutIntent = new Intent(this, Somnambulator.class);
42            shortcutIntent.setFlags(Intent.FLAG_ACTIVITY_EXCLUDE_FROM_RECENTS
43                    | Intent.FLAG_ACTIVITY_NEW_TASK);
44            Intent resultIntent = new Intent();
45            resultIntent.putExtra(Intent.EXTRA_SHORTCUT_ICON_RESOURCE,
46                    Intent.ShortcutIconResource.fromContext(this, R.mipmap.ic_launcher_dreams));
47            resultIntent.putExtra(Intent.EXTRA_SHORTCUT_INTENT, shortcutIntent);
48            resultIntent.putExtra(Intent.EXTRA_SHORTCUT_NAME, getString(R.string.start_dreams));
49            setResult(RESULT_OK, resultIntent);
50        } else {
51            boolean docked = launchIntent.hasCategory(Intent.CATEGORY_DESK_DOCK);
52            if (docked) {
53                Sandman.startDreamWhenDockedIfAppropriate(this);
54            } else {
55                Sandman.startDreamByUserRequest(this);
56            }
57        }
58        finish();
59    }
60}