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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 ASH_WM_OVERVIEW_WINDOW_SELECTOR_ITEM_H_ | 5 #ifndef ASH_WM_OVERVIEW_WINDOW_SELECTOR_ITEM_H_ |
6 #define ASH_WM_OVERVIEW_WINDOW_SELECTOR_ITEM_H_ | 6 #define ASH_WM_OVERVIEW_WINDOW_SELECTOR_ITEM_H_ |
7 | 7 |
8 #include "base/compiler_specific.h" | 8 #include "base/compiler_specific.h" |
9 #include "base/memory/scoped_ptr.h" | 9 #include "base/memory/scoped_ptr.h" |
10 #include "ui/gfx/rect.h" | 10 #include "ui/gfx/rect.h" |
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76 // label is read. | 76 // label is read. |
77 void SendFocusAlert() const; | 77 void SendFocusAlert() const; |
78 | 78 |
79 const gfx::Rect& bounds() const { return bounds_; } | 79 const gfx::Rect& bounds() const { return bounds_; } |
80 const gfx::Rect& target_bounds() const { return target_bounds_; } | 80 const gfx::Rect& target_bounds() const { return target_bounds_; } |
81 | 81 |
82 // views::ButtonListener: | 82 // views::ButtonListener: |
83 virtual void ButtonPressed(views::Button* sender, | 83 virtual void ButtonPressed(views::Button* sender, |
84 const ui::Event& event) OVERRIDE; | 84 const ui::Event& event) OVERRIDE; |
85 | 85 |
| 86 // Sets if the item is active, i.e. shown in the overview. Changing the value |
| 87 // will also change the visibility of the transform windows. |
| 88 void SetActive(bool active); |
| 89 bool active() const { return active_; } |
| 90 |
86 protected: | 91 protected: |
87 // Sets the bounds of this selector's items to |target_bounds| in | 92 // Sets the bounds of this selector's items to |target_bounds| in |
88 // |root_window|. If |animate| the windows are animated from their current | 93 // |root_window|. If |animate| the windows are animated from their current |
89 // location. | 94 // location. |
90 virtual void SetItemBounds(aura::Window* root_window, | 95 virtual void SetItemBounds(aura::Window* root_window, |
91 const gfx::Rect& target_bounds, | 96 const gfx::Rect& target_bounds, |
92 bool animate) = 0; | 97 bool animate) = 0; |
93 | 98 |
| 99 // Changes the visibility of the item. |
| 100 virtual void ChangeItemVisibility(bool visible) = 0; |
| 101 |
94 // Sets the bounds used by the selector item's windows. | 102 // Sets the bounds used by the selector item's windows. |
95 void set_bounds(const gfx::Rect& bounds) { bounds_ = bounds; } | 103 void set_bounds(const gfx::Rect& bounds) { bounds_ = bounds; } |
96 | 104 |
| 105 // True if the item is being shown in the overview, false if it's being |
| 106 // filtered. |
| 107 bool active_; |
| 108 |
97 private: | 109 private: |
98 friend class WindowSelectorTest; | 110 friend class WindowSelectorTest; |
99 | 111 |
100 // Creates |close_button_| if it does not exist and updates the bounds based | 112 // Creates |close_button_| if it does not exist and updates the bounds based |
101 // on GetCloseButtonTargetBounds() | 113 // on GetCloseButtonTargetBounds() |
102 void UpdateCloseButtonBounds(aura::Window* root_window, bool animate); | 114 void UpdateCloseButtonBounds(aura::Window* root_window, bool animate); |
103 | 115 |
104 // Creates a label to display under the window selector item. | 116 // Creates a label to display under the window selector item. |
105 void UpdateWindowLabels(const gfx::Rect& target_bounds, | 117 void UpdateWindowLabels(const gfx::Rect& target_bounds, |
106 aura::Window* root_window, | 118 aura::Window* root_window, |
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130 // Transparent window on top of the real windows in the overview that | 142 // Transparent window on top of the real windows in the overview that |
131 // activates them on click or tap. | 143 // activates them on click or tap. |
132 scoped_ptr<TransparentActivateWindowButton> activate_window_button_; | 144 scoped_ptr<TransparentActivateWindowButton> activate_window_button_; |
133 | 145 |
134 DISALLOW_COPY_AND_ASSIGN(WindowSelectorItem); | 146 DISALLOW_COPY_AND_ASSIGN(WindowSelectorItem); |
135 }; | 147 }; |
136 | 148 |
137 } // namespace ash | 149 } // namespace ash |
138 | 150 |
139 #endif // ASH_WM_OVERVIEW_WINDOW_SELECTOR_ITEM_H_ | 151 #endif // ASH_WM_OVERVIEW_WINDOW_SELECTOR_ITEM_H_ |
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