1 /* 2 * Copyright (C) 2007 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 17 package com.android.camera; 18 19 import android.content.Intent; 20 import android.net.Uri; 21 import android.os.Bundle; 22 23 /** 24 * Wallpaper picker for the camera application. This just redirects to the 25 * standard pick action. 26 */ 27 public class Wallpaper extends NoSearchActivity { 28 @SuppressWarnings("unused") 29 private static final String TAG = "Wallpaper"; 30 private static final int PHOTO_PICKED = 1; 31 private static final int CROP_DONE = 2; 32 33 @Override onCreate(Bundle icicle)34 protected void onCreate(Bundle icicle) { 35 super.onCreate(icicle); 36 37 Uri imageToUse = getIntent().getData(); 38 if (imageToUse != null) { 39 Intent intent = new Intent(); 40 intent.setClass(this, CropImage.class); 41 intent.setData(imageToUse); 42 formatIntent(intent); 43 startActivityForResult(intent, CROP_DONE); 44 } else { 45 Intent intent = new Intent(Intent.ACTION_GET_CONTENT, null); 46 intent.setType("image/*"); 47 intent.putExtra("crop", "true"); 48 formatIntent(intent); 49 startActivityForResult(intent, PHOTO_PICKED); 50 } 51 } 52 formatIntent(Intent intent)53 protected void formatIntent(Intent intent) { 54 int width = getWallpaperDesiredMinimumWidth(); 55 int height = getWallpaperDesiredMinimumHeight(); 56 intent.putExtra("outputX", width); 57 intent.putExtra("outputY", height); 58 intent.putExtra("aspectX", width); 59 intent.putExtra("aspectY", height); 60 intent.putExtra("scale", true); 61 intent.putExtra("noFaceDetection", true); 62 intent.putExtra("setWallpaper", true); 63 } 64 65 @Override onActivityResult(int requestCode, int resultCode, Intent data)66 protected void onActivityResult(int requestCode, int resultCode, 67 Intent data) { 68 if ((requestCode == PHOTO_PICKED || requestCode == CROP_DONE)) { 69 setResult(resultCode); 70 finish(); 71 } 72 } 73 } 74