1 /* 2 * Copyright (C) 2008 Esmertec AG. 3 * Copyright (C) 2008 The Android Open Source Project 4 * 5 * Licensed under the Apache License, Version 2.0 (the "License"); 6 * you may not use this file except in compliance with the License. 7 * You may obtain a copy of the License at 8 * 9 * http://www.apache.org/licenses/LICENSE-2.0 10 * 11 * Unless required by applicable law or agreed to in writing, software 12 * distributed under the License is distributed on an "AS IS" BASIS, 13 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 14 * See the License for the specific language governing permissions and 15 * limitations under the License. 16 */ 17 18 package com.android.mms.ui; 19 20 import com.android.mms.R; 21 import com.android.mms.model.AudioModel; 22 import com.android.mms.model.ImageModel; 23 import com.android.mms.model.Model; 24 import com.android.mms.model.SlideModel; 25 import com.android.mms.model.SlideshowModel; 26 import com.android.mms.model.VideoModel; 27 28 import android.content.Context; 29 import android.graphics.Bitmap; 30 import android.graphics.BitmapFactory; 31 import android.util.Log; 32 33 public class MmsThumbnailPresenter extends Presenter { 34 private static final String TAG = "MmsThumbnailPresenter"; 35 MmsThumbnailPresenter(Context context, ViewInterface view, Model model)36 public MmsThumbnailPresenter(Context context, ViewInterface view, Model model) { 37 super(context, view, model); 38 } 39 40 @Override present()41 public void present() { 42 SlideModel slide = ((SlideshowModel) mModel).get(0); 43 if (slide != null) { 44 presentFirstSlide((SlideViewInterface) mView, slide); 45 } 46 } 47 presentFirstSlide(SlideViewInterface view, SlideModel slide)48 private void presentFirstSlide(SlideViewInterface view, SlideModel slide) { 49 view.reset(); 50 51 if (slide.hasImage()) { 52 presentImageThumbnail(view, slide.getImage()); 53 } else if (slide.hasVideo()) { 54 presentVideoThumbnail(view, slide.getVideo()); 55 } else if (slide.hasAudio()) { 56 presentAudioThumbnail(view, slide.getAudio()); 57 } 58 } 59 presentVideoThumbnail(SlideViewInterface view, VideoModel video)60 private void presentVideoThumbnail(SlideViewInterface view, VideoModel video) { 61 if (video.isDrmProtected()) { 62 showDrmIcon(view, video.getSrc()); 63 } else { 64 view.setVideo(video.getSrc(), video.getUri()); 65 } 66 } 67 presentImageThumbnail(SlideViewInterface view, ImageModel image)68 private void presentImageThumbnail(SlideViewInterface view, ImageModel image) { 69 if (image.isDrmProtected()) { 70 showDrmIcon(view, image.getSrc()); 71 } else { 72 view.setImage(image.getSrc(), image.getBitmap()); 73 } 74 } 75 presentAudioThumbnail(SlideViewInterface view, AudioModel audio)76 protected void presentAudioThumbnail(SlideViewInterface view, AudioModel audio) { 77 if (audio.isDrmProtected()) { 78 showDrmIcon(view, audio.getSrc()); 79 } else { 80 view.setAudio(audio.getUri(), audio.getSrc(), audio.getExtras()); 81 } 82 } 83 84 // Show an icon instead of real content in the thumbnail. showDrmIcon(SlideViewInterface view, String name)85 private void showDrmIcon(SlideViewInterface view, String name) { 86 try { 87 Bitmap bitmap = BitmapFactory.decodeResource( 88 mContext.getResources(), R.drawable.ic_mms_drm_protected); 89 view.setImage(name, bitmap); 90 } catch (java.lang.OutOfMemoryError e) { 91 Log.e(TAG, "showDrmIcon: out of memory: ", e); 92 } 93 } 94 onModelChanged(Model model, boolean dataChanged)95 public void onModelChanged(Model model, boolean dataChanged) { 96 // TODO Auto-generated method stub 97 } 98 } 99