WallpaperSettingsActivity.java revision 47ef42667935dfd49d0bf5f893539a140532a184
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