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1 // Copyright 2014 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 #ifndef ATHENA_HOME_HOME_CARD_IMPL_H_ | |
6 #define ATHENA_HOME_HOME_CARD_IMPL_H_ | |
7 | |
8 #include "athena/athena_export.h" | |
9 #include "athena/home/home_card_gesture_manager.h" | |
10 #include "athena/home/public/home_card.h" | |
11 #include "athena/input/public/accelerator_manager.h" | |
12 #include "athena/wm/public/window_manager_observer.h" | |
13 #include "ui/wm/public/activation_change_observer.h" | |
14 | |
15 namespace app_list { | |
16 class SearchProvider; | |
17 } | |
18 | |
19 namespace aura { | |
20 namespace client { | |
21 class ActivationClient; | |
22 } | |
23 | |
24 class Window; | |
oshima
2014/08/28 01:42:06
shouldn't this be before namespace client? Ignore
Jun Mukai
2014/08/28 16:59:08
Done.
| |
25 } | |
26 | |
27 namespace gfx { | |
28 class Rect; | |
29 } | |
30 | |
31 namespace ui { | |
32 class LayerOwner; | |
33 } | |
34 | |
35 namespace views { | |
36 class Widget; | |
37 } | |
38 | |
39 namespace athena { | |
40 class AppModelBuilder; | |
41 class AppListViewDelegate; | |
42 class HomeCardLayoutManager; | |
43 class HomeCardView; | |
44 | |
45 class ATHENA_EXPORT HomeCardImpl | |
46 : public HomeCard, | |
47 public AcceleratorHandler, | |
48 public HomeCardGestureManager::Delegate, | |
49 public WindowManagerObserver, | |
50 public aura::client::ActivationChangeObserver { | |
51 public: | |
52 explicit HomeCardImpl(AppModelBuilder* model_builder); | |
53 virtual ~HomeCardImpl(); | |
54 | |
55 void Init(); | |
56 | |
57 aura::Window* GetHomeCardWindowForTest() const; | |
58 | |
59 private: | |
60 enum Command { | |
61 COMMAND_SHOW_HOME_CARD, | |
62 }; | |
63 void InstallAccelerators(); | |
64 | |
65 // Overridden from HomeCard: | |
66 virtual void SetState(HomeCard::State state) OVERRIDE; | |
67 virtual State GetState() OVERRIDE; | |
68 virtual void RegisterSearchProvider( | |
69 app_list::SearchProvider* search_provider) OVERRIDE; | |
70 virtual void UpdateVirtualKeyboardBounds( | |
71 const gfx::Rect& bounds) OVERRIDE; | |
72 | |
73 // AcceleratorHandler: | |
74 virtual bool IsCommandEnabled(int command_id) const OVERRIDE; | |
75 virtual bool OnAcceleratorFired(int command_id, | |
76 const ui::Accelerator& accelerator) OVERRIDE; | |
77 | |
78 // HomeCardGestureManager::Delegate: | |
79 virtual void OnGestureEnded(HomeCard::State final_state) OVERRIDE; | |
80 virtual void OnGestureProgressed( | |
81 HomeCard::State from_state, | |
82 HomeCard::State to_state, | |
83 float progress) OVERRIDE; | |
84 | |
85 // WindowManagerObserver: | |
86 virtual void OnOverviewModeEnter() OVERRIDE; | |
87 virtual void OnOverviewModeExit() OVERRIDE; | |
88 | |
89 // aura::client::ActivationChangeObserver: | |
90 virtual void OnWindowActivated(aura::Window* gained_active, | |
91 aura::Window* lost_active) OVERRIDE; | |
92 | |
93 scoped_ptr<AppModelBuilder> model_builder_; | |
94 | |
95 HomeCard::State state_; | |
96 | |
97 // original_state_ is the state which the home card should go back to after | |
98 // the virtual keyboard is hidden. | |
99 HomeCard::State original_state_; | |
100 | |
101 views::Widget* home_card_widget_; | |
102 HomeCardView* home_card_view_; | |
103 scoped_ptr<AppListViewDelegate> view_delegate_; | |
104 HomeCardLayoutManager* layout_manager_; | |
105 aura::client::ActivationClient* activation_client_; // Not owned | |
106 scoped_ptr<ui::LayerOwner> minimized_home_; | |
107 | |
108 // Right now HomeCard allows only one search provider. | |
109 // TODO(mukai): port app-list's SearchController and Mixer. | |
110 scoped_ptr<app_list::SearchProvider> search_provider_; | |
111 | |
112 DISALLOW_COPY_AND_ASSIGN(HomeCardImpl); | |
113 }; | |
114 | |
115 } // namespace athena | |
116 | |
117 #endif // ATHENA_HOME_HOME_CARD_IMPL_H_ | |
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