1 /* 2 * Copyright (C) 2017 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 package com.android.wallpaper.picker.individual; 17 18 import static com.android.wallpaper.picker.WallpaperPickerDelegate.PREVIEW_LIVE_WALLPAPER_REQUEST_CODE; 19 import static com.android.wallpaper.picker.WallpaperPickerDelegate.PREVIEW_WALLPAPER_REQUEST_CODE; 20 21 import android.app.Activity; 22 import android.util.Log; 23 import android.view.View; 24 25 import com.android.wallpaper.model.LiveWallpaperInfo; 26 import com.android.wallpaper.model.WallpaperInfo; 27 import com.android.wallpaper.module.InjectorProvider; 28 import com.android.wallpaper.module.WallpaperPersister; 29 import com.android.wallpaper.picker.category.ui.viewmodel.CategoriesViewModel; 30 31 /** 32 * IndividualHolder subclass for a wallpaper tile in the RecyclerView for which a click should 33 * show a full-screen preview of the wallpaper. 34 */ 35 class PreviewIndividualHolder extends IndividualHolder implements View.OnClickListener { 36 private static final String TAG = "PreviewIndividualHolder"; 37 38 private WallpaperPersister mWallpaperPersister; 39 CategoriesViewModel.CategoryType mCategoryType; 40 PreviewIndividualHolder( Activity hostActivity, int tileHeightPx, View itemView, CategoriesViewModel.CategoryType categoryType)41 public PreviewIndividualHolder( 42 Activity hostActivity, int tileHeightPx, View itemView, 43 CategoriesViewModel.CategoryType categoryType) { 44 super(hostActivity, tileHeightPx, tileHeightPx, itemView); 45 mTileLayout.setOnClickListener(this); 46 mCategoryType = categoryType; 47 mWallpaperPersister = InjectorProvider.getInjector().getWallpaperPersister(hostActivity); 48 } 49 50 @Override onClick(View view)51 public void onClick(View view) { 52 if (mActivity.isFinishing()) { 53 Log.w(TAG, "onClick received on VH on finishing Activity"); 54 return; 55 } 56 showPreview(mWallpaper); 57 } 58 59 /** 60 * Shows the preview activity for the given wallpaper. 61 */ showPreview(WallpaperInfo wallpaperInfo)62 private void showPreview(WallpaperInfo wallpaperInfo) { 63 mWallpaperPersister.setWallpaperInfoInPreview(wallpaperInfo); 64 65 wallpaperInfo.showPreview(mActivity, 66 InjectorProvider.getInjector().getPreviewActivityIntentFactory(), 67 wallpaperInfo instanceof LiveWallpaperInfo ? PREVIEW_LIVE_WALLPAPER_REQUEST_CODE 68 : PREVIEW_WALLPAPER_REQUEST_CODE, true, 69 (mCategoryType == CategoriesViewModel.CategoryType.CreativeCategories)); 70 } 71 72 } 73