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 17 package android.service.wallpaper; 18 19 import android.content.res.Resources; 20 import android.os.Bundle; 21 import 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 * @hide 28 */ 29 public class WallpaperSettingsActivity extends PreferenceActivity { 30 /** 31 * This boolean extra in the launch intent indicates that the settings 32 * are being used while the wallpaper is in preview mode. 33 */ 34 final public static String EXTRA_PREVIEW_MODE 35 = "android.service.wallpaper.PREVIEW_MODE"; 36 37 @Override 38 protected void onCreate(Bundle icicle) { 39 if (false) { 40 Resources.Theme theme = getTheme(); 41 if (getIntent().getBooleanExtra(EXTRA_PREVIEW_MODE, false)) { 42 theme.applyStyle(com.android.internal.R.style.PreviewWallpaperSettings, true); 43 } else { 44 theme.applyStyle(com.android.internal.R.style.ActiveWallpaperSettings, true); 45 } 46 } 47 super.onCreate(icicle); 48 } 49 } 50
