1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
|
// Copyright 2014 The Chromium Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#ifndef ATHENA_HOME_HOME_CARD_IMPL_H_
#define ATHENA_HOME_HOME_CARD_IMPL_H_
#include "athena/athena_export.h"
#include "athena/home/home_card_gesture_manager.h"
#include "athena/home/public/home_card.h"
#include "athena/home/public/search_controller_factory.h"
#include "athena/input/public/accelerator_manager.h"
#include "athena/wm/public/window_manager_observer.h"
#include "base/gtest_prod_util.h"
#include "ui/app_list/app_list_model_observer.h"
namespace app_list {
class AppListViewDelegate;
}
namespace aura {
class Window;
}
namespace gfx {
class Rect;
}
namespace ui {
class LayerOwner;
}
namespace views {
class Widget;
}
namespace athena {
class AppModelBuilder;
class HomeCardLayoutManager;
class HomeCardView;
class ATHENA_EXPORT HomeCardImpl : public HomeCard,
public AcceleratorHandler,
public HomeCardGestureManager::Delegate,
public WindowManagerObserver,
public app_list::AppListModelObserver {
public:
HomeCardImpl(scoped_ptr<AppModelBuilder> model_builder,
scoped_ptr<SearchControllerFactory> search_factory);
~HomeCardImpl() override;
void Init();
aura::Window* GetHomeCardWindowForTest() const;
private:
FRIEND_TEST_ALL_PREFIXES(HomeCardTest, AppListStates);
enum Command {
COMMAND_SHOW_HOME_CARD,
};
void InstallAccelerators();
void ResetQuery();
// Overridden from HomeCard:
void SetState(HomeCard::State state) override;
State GetState() override;
void UpdateVirtualKeyboardBounds(const gfx::Rect& bounds) override;
// AcceleratorHandler:
bool IsCommandEnabled(int command_id) const override;
bool OnAcceleratorFired(int command_id,
const ui::Accelerator& accelerator) override;
// HomeCardGestureManager::Delegate:
void OnGestureEnded(HomeCard::State final_state, bool is_fling) override;
void OnGestureProgressed(HomeCard::State from_state,
HomeCard::State to_state,
float progress) override;
// WindowManagerObserver:
void OnOverviewModeEnter() override;
void OnOverviewModeExit() override;
void OnSplitViewModeEnter() override;
void OnSplitViewModeExit() override;
// app_list::AppListModelObserver:
void OnAppListModelStateChanged(
app_list::AppListModel::State old_state,
app_list::AppListModel::State new_state) override;
scoped_ptr<AppModelBuilder> model_builder_;
scoped_ptr<SearchControllerFactory> search_factory_;
HomeCard::State state_;
// original_state_ is the state which the home card should go back to after
// the virtual keyboard is hidden.
HomeCard::State original_state_;
views::Widget* home_card_widget_;
HomeCardView* home_card_view_;
scoped_ptr<app_list::AppListViewDelegate> view_delegate_;
HomeCardLayoutManager* layout_manager_;
DISALLOW_COPY_AND_ASSIGN(HomeCardImpl);
};
} // namespace athena
#endif // ATHENA_HOME_HOME_CARD_IMPL_H_
|
