WallpaperSettingsActivity.java revision 9767e41d92bd6f4cf16111b3f911cef78c8b01eb 
1/*
2 * Copyright (C) 2009 Google Inc.
3 *
4 * Licensed under the Apache License, Version 2.0 (the "License"); you may not
5 * use this file except in compliance with the License. You may obtain a copy of
6 * 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, WITHOUT
12 * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
13 * License for the specific language governing permissions and limitations under
14 * the License.
15 */
16
17package android.service.wallpaper;
18
19import android.content.res.Resources;
20import android.os.Bundle;
21import android.preference.PreferenceActivity;
22
23/**
24 * Base class for activities that will be used to configure the settings of
25 * a wallpaper.  You should derive from this class to allow it to select the
26 * proper theme of the activity depending on how it is being used.
27 */
28public class WallpaperSettingsActivity extends PreferenceActivity {
29    /**
30     * This boolean extra in the launch intent indicates that the settings
31     * are being used while the wallpaper is in preview mode.
32     */
33    final public static String EXTRA_PREVIEW_MODE
34            = "android.service.wallpaper.PREVIEW_MODE";
35
36    @Override
37    protected void onCreate(Bundle icicle) {
38        if (false) {
39            Resources.Theme theme = getTheme();
40            if (getIntent().getBooleanExtra(EXTRA_PREVIEW_MODE, false)) {
41                theme.applyStyle(com.android.internal.R.style.PreviewWallpaperSettings, true);
42            } else {
43                theme.applyStyle(com.android.internal.R.style.ActiveWallpaperSettings, true);
44            }
45        }
46        super.onCreate(icicle);
47    }
48}
49