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1 // Copyright 2013 The Chromium Authors. All rights reserved. | 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 | 2 // Use of this source code is governed by a BSD-style license that can be |
3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
4 | 4 |
5 #ifndef UI_APP_LIST_VIEWS_APP_LIST_MAIN_VIEW_H_ | 5 #ifndef UI_APP_LIST_VIEWS_APP_LIST_MAIN_VIEW_H_ |
6 #define UI_APP_LIST_VIEWS_APP_LIST_MAIN_VIEW_H_ | 6 #define UI_APP_LIST_VIEWS_APP_LIST_MAIN_VIEW_H_ |
7 | 7 |
8 #include "base/memory/scoped_vector.h" | 8 #include "base/memory/scoped_vector.h" |
9 #include "base/timer.h" | 9 #include "base/timer.h" |
10 #include "ui/app_list/apps_grid_view_delegate.h" | 10 #include "ui/app_list/apps_grid_view_delegate.h" |
11 #include "ui/app_list/search_box_view_delegate.h" | 11 #include "ui/app_list/search_box_view_delegate.h" |
12 #include "ui/app_list/search_result_list_view_delegate.h" | 12 #include "ui/app_list/search_result_list_view_delegate.h" |
13 #include "ui/views/view.h" | 13 #include "ui/views/view.h" |
14 | 14 |
15 namespace views { | 15 namespace views { |
16 class Widget; | 16 class Widget; |
17 } | 17 } |
18 | 18 |
19 namespace app_list { | 19 namespace app_list { |
20 | 20 |
| 21 class ApplicationDragAndDropHost; |
21 class AppListModel; | 22 class AppListModel; |
22 class AppListItemModel; | 23 class AppListItemModel; |
23 class AppListViewDelegate; | 24 class AppListViewDelegate; |
24 class ContentsView; | 25 class ContentsView; |
25 class PaginationModel; | 26 class PaginationModel; |
26 class SearchBoxView; | 27 class SearchBoxView; |
27 | 28 |
28 // AppListMainView contains the normal view of the app list, which is shown | 29 // AppListMainView contains the normal view of the app list, which is shown |
29 // when the user is signed in. | 30 // when the user is signed in. |
30 class AppListMainView : public views::View, | 31 class AppListMainView : public views::View, |
31 public AppsGridViewDelegate, | 32 public AppsGridViewDelegate, |
32 public SearchBoxViewDelegate, | 33 public SearchBoxViewDelegate, |
33 public SearchResultListViewDelegate { | 34 public SearchResultListViewDelegate { |
34 public: | 35 public: |
35 // Takes ownership of |delegate|. | 36 // Takes ownership of |delegate|. |
36 explicit AppListMainView(AppListViewDelegate* delegate, | 37 explicit AppListMainView(AppListViewDelegate* delegate, |
37 AppListModel* model, | 38 AppListModel* model, |
38 PaginationModel* pagination_model, | 39 PaginationModel* pagination_model, |
39 views::View* anchor); | 40 views::View* anchor); |
40 virtual ~AppListMainView(); | 41 virtual ~AppListMainView(); |
41 | 42 |
42 void ShowAppListWhenReady(); | 43 void ShowAppListWhenReady(); |
43 | 44 |
44 void Close(); | 45 void Close(); |
45 | 46 |
46 void Prerender(); | 47 void Prerender(); |
47 | 48 |
48 SearchBoxView* search_box_view() { return search_box_view_; } | 49 SearchBoxView* search_box_view() { return search_box_view_; } |
49 | 50 |
| 51 // If |drag_and_drop_host| is not NULL it will be called upon drag and drop |
| 52 // operations outside the application list. |
| 53 void SetDragAndDropHostOfCurrentAppList( |
| 54 ApplicationDragAndDropHost* drag_and_drop_host); |
| 55 |
50 private: | 56 private: |
51 class IconLoader; | 57 class IconLoader; |
52 | 58 |
53 // Loads icon image for the apps in the selected page of |pagination_model|. | 59 // Loads icon image for the apps in the selected page of |pagination_model|. |
54 // |anchor| is used to determine the image scale factor to use. | 60 // |anchor| is used to determine the image scale factor to use. |
55 void PreloadIcons(PaginationModel* pagination_model, | 61 void PreloadIcons(PaginationModel* pagination_model, |
56 views::View* anchor); | 62 views::View* anchor); |
57 | 63 |
58 // Invoked when |icon_loading_wait_timer_| fires. | 64 // Invoked when |icon_loading_wait_timer_| fires. |
59 void OnIconLoadingWaitTimer(); | 65 void OnIconLoadingWaitTimer(); |
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85 base::OneShotTimer<AppListMainView> icon_loading_wait_timer_; | 91 base::OneShotTimer<AppListMainView> icon_loading_wait_timer_; |
86 | 92 |
87 ScopedVector<IconLoader> pending_icon_loaders_; | 93 ScopedVector<IconLoader> pending_icon_loaders_; |
88 | 94 |
89 DISALLOW_COPY_AND_ASSIGN(AppListMainView); | 95 DISALLOW_COPY_AND_ASSIGN(AppListMainView); |
90 }; | 96 }; |
91 | 97 |
92 } // namespace app_list | 98 } // namespace app_list |
93 | 99 |
94 #endif // UI_APP_LIST_VIEWS_APP_LIST_MAIN_VIEW_H_ | 100 #endif // UI_APP_LIST_VIEWS_APP_LIST_MAIN_VIEW_H_ |
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