1 // Copyright 2013 The Chromium Authors. All rights reserved. 2 // Use of this source code is governed by a BSD-style license that can be 3 // found in the LICENSE file. 4 5 #include "ui/app_list/test/app_list_test_model.h" 6 7 #include "base/memory/scoped_ptr.h" 8 #include "base/strings/stringprintf.h" 9 #include "third_party/skia/include/core/SkBitmap.h" 10 #include "ui/app_list/app_list_constants.h" 11 #include "ui/gfx/image/image_skia.h" 12 13 namespace app_list { 14 namespace test { 15 16 gfx::ImageSkia CreateImageSkia(int width, int height) { 17 SkBitmap bitmap; 18 bitmap.allocN32Pixels(width, height); 19 bitmap.eraseARGB(255, 0, 255, 0); 20 return gfx::ImageSkia::CreateFrom1xBitmap(bitmap); 21 } 22 23 // static 24 const char AppListTestModel::kItemType[] = "TestItem"; 25 26 // AppListTestModel::AppListTestItem 27 28 AppListTestModel::AppListTestItem::AppListTestItem( 29 const std::string& id, 30 AppListTestModel* model) 31 : AppListItem(id), 32 model_(model) { 33 SetIcon(CreateImageSkia(kGridIconDimension, kGridIconDimension), 34 false /* has_shadow */); 35 } 36 37 AppListTestModel::AppListTestItem::~AppListTestItem() { 38 } 39 40 void AppListTestModel::AppListTestItem::Activate(int event_flags) { 41 model_->ItemActivated(this); 42 } 43 44 const char* AppListTestModel::AppListTestItem::GetItemType() const { 45 return AppListTestModel::kItemType; 46 } 47 48 void AppListTestModel::AppListTestItem::SetPosition( 49 const syncer::StringOrdinal& new_position) { 50 set_position(new_position); 51 } 52 53 // AppListTestModel 54 55 AppListTestModel::AppListTestModel() 56 : activate_count_(0), 57 last_activated_(NULL) { 58 } 59 60 AppListItem* AppListTestModel::AddItem(AppListItem* item) { 61 return AppListModel::AddItem(make_scoped_ptr(item)); 62 } 63 64 AppListItem* AppListTestModel::AddItemToFolder(AppListItem* item, 65 const std::string& folder_id) { 66 return AppListModel::AddItemToFolder(make_scoped_ptr(item), folder_id); 67 } 68 69 void AppListTestModel::MoveItemToFolder(AppListItem* item, 70 const std::string& folder_id) { 71 AppListModel::MoveItemToFolder(item, folder_id); 72 } 73 74 75 std::string AppListTestModel::GetItemName(int id) { 76 return base::StringPrintf("Item %d", id); 77 } 78 79 void AppListTestModel::PopulateApps(int n) { 80 int start_index = static_cast<int>(top_level_item_list()->item_count()); 81 for (int i = 0; i < n; ++i) 82 CreateAndAddItem(GetItemName(start_index + i)); 83 } 84 85 AppListFolderItem* AppListTestModel::CreateAndPopulateFolderWithApps(int n) { 86 DCHECK_GT(n, 1); 87 int start_index = static_cast<int>(top_level_item_list()->item_count()); 88 AppListTestItem* item = CreateAndAddItem(GetItemName(start_index)); 89 std::string merged_item_id = item->id(); 90 for (int i = 1; i < n; ++i) { 91 AppListTestItem* new_item = CreateAndAddItem(GetItemName(start_index + i)); 92 merged_item_id = AppListModel::MergeItems(merged_item_id, new_item->id()); 93 } 94 AppListItem* merged_item = FindItem(merged_item_id); 95 DCHECK(merged_item->GetItemType() == AppListFolderItem::kItemType); 96 return static_cast<AppListFolderItem*>(merged_item); 97 } 98 99 AppListFolderItem* AppListTestModel::CreateAndAddOemFolder( 100 const std::string& id) { 101 AppListFolderItem* folder = 102 new AppListFolderItem(id, AppListFolderItem::FOLDER_TYPE_OEM); 103 return static_cast<AppListFolderItem*>(AddItem(folder)); 104 } 105 106 AppListFolderItem* AppListTestModel::CreateSingleItemFolder( 107 const std::string& folder_id, 108 const std::string& item_id) { 109 AppListTestItem* item = CreateItem(item_id); 110 AddItemToFolder(item, folder_id); 111 AppListItem* folder_item = FindItem(folder_id); 112 DCHECK(folder_item->GetItemType() == AppListFolderItem::kItemType); 113 return static_cast<AppListFolderItem*>(folder_item); 114 } 115 116 void AppListTestModel::PopulateAppWithId(int id) { 117 CreateAndAddItem(GetItemName(id)); 118 } 119 120 std::string AppListTestModel::GetModelContent() { 121 std::string content; 122 for (size_t i = 0; i < top_level_item_list()->item_count(); ++i) { 123 if (i > 0) 124 content += ','; 125 content += top_level_item_list()->item_at(i)->id(); 126 } 127 return content; 128 } 129 130 AppListTestModel::AppListTestItem* AppListTestModel::CreateItem( 131 const std::string& id) { 132 AppListTestItem* item = new AppListTestItem(id, this); 133 size_t nitems = top_level_item_list()->item_count(); 134 syncer::StringOrdinal position; 135 if (nitems == 0) { 136 position = syncer::StringOrdinal::CreateInitialOrdinal(); 137 } else { 138 position = 139 top_level_item_list()->item_at(nitems - 1)->position().CreateAfter(); 140 } 141 item->SetPosition(position); 142 SetItemName(item, id); 143 return item; 144 } 145 146 AppListTestModel::AppListTestItem* AppListTestModel::CreateAndAddItem( 147 const std::string& id) { 148 scoped_ptr<AppListTestItem> test_item(CreateItem(id)); 149 AppListItem* item = AppListModel::AddItem(test_item.PassAs<AppListItem>()); 150 return static_cast<AppListTestItem*>(item); 151 } 152 void AppListTestModel::HighlightItemAt(int index) { 153 AppListItem* item = top_level_item_list()->item_at(index); 154 item->SetHighlighted(true); 155 } 156 157 void AppListTestModel::ItemActivated(AppListTestItem* item) { 158 last_activated_ = item; 159 ++activate_count_; 160 } 161 162 } // namespace test 163 } // namespace app_list 164
