OLD | NEW |
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 CHROME_BROWSER_UI_VIEWS_TOOLBAR_TOOLBAR_BUTTON_H_ | 5 #ifndef CHROME_BROWSER_UI_VIEWS_TOOLBAR_TOOLBAR_BUTTON_H_ |
6 #define CHROME_BROWSER_UI_VIEWS_TOOLBAR_TOOLBAR_BUTTON_H_ | 6 #define CHROME_BROWSER_UI_VIEWS_TOOLBAR_TOOLBAR_BUTTON_H_ |
7 | 7 |
8 #include "ui/views/context_menu_controller.h" | 8 #include "ui/views/context_menu_controller.h" |
9 #include "ui/views/controls/button/button.h" | 9 #include "ui/views/controls/button/button.h" |
10 #include "ui/views/controls/button/label_button.h" | 10 #include "ui/views/controls/button/label_button.h" |
(...skipping 18 matching lines...) Expand all Loading... |
29 | 29 |
30 // Set up basic mouseover border behavior. | 30 // Set up basic mouseover border behavior. |
31 // Should be called before first paint. | 31 // Should be called before first paint. |
32 void Init(); | 32 void Init(); |
33 | 33 |
34 // Methods for handling ButtonDropDown-style menus. | 34 // Methods for handling ButtonDropDown-style menus. |
35 void ClearPendingMenu(); | 35 void ClearPendingMenu(); |
36 bool IsMenuShowing() const; | 36 bool IsMenuShowing() const; |
37 | 37 |
38 // views::LabelButton: | 38 // views::LabelButton: |
39 virtual gfx::Size GetPreferredSize() const OVERRIDE; | 39 virtual gfx::Size GetPreferredSize() const override; |
40 virtual bool OnMousePressed(const ui::MouseEvent& event) OVERRIDE; | 40 virtual bool OnMousePressed(const ui::MouseEvent& event) override; |
41 virtual bool OnMouseDragged(const ui::MouseEvent& event) OVERRIDE; | 41 virtual bool OnMouseDragged(const ui::MouseEvent& event) override; |
42 virtual void OnMouseReleased(const ui::MouseEvent& event) OVERRIDE; | 42 virtual void OnMouseReleased(const ui::MouseEvent& event) override; |
43 // Showing the drop down results in a MouseCaptureLost, we need to ignore it. | 43 // Showing the drop down results in a MouseCaptureLost, we need to ignore it. |
44 virtual void OnMouseCaptureLost() OVERRIDE; | 44 virtual void OnMouseCaptureLost() override; |
45 virtual void OnMouseExited(const ui::MouseEvent& event) OVERRIDE; | 45 virtual void OnMouseExited(const ui::MouseEvent& event) override; |
46 virtual void OnGestureEvent(ui::GestureEvent* event) OVERRIDE; | 46 virtual void OnGestureEvent(ui::GestureEvent* event) override; |
47 virtual void GetAccessibleState(ui::AXViewState* state) OVERRIDE; | 47 virtual void GetAccessibleState(ui::AXViewState* state) override; |
48 virtual scoped_ptr<views::LabelButtonBorder> CreateDefaultBorder() const | 48 virtual scoped_ptr<views::LabelButtonBorder> CreateDefaultBorder() const |
49 OVERRIDE; | 49 override; |
50 | 50 |
51 // views::ContextMenuController: | 51 // views::ContextMenuController: |
52 virtual void ShowContextMenuForView(View* source, | 52 virtual void ShowContextMenuForView(View* source, |
53 const gfx::Point& point, | 53 const gfx::Point& point, |
54 ui::MenuSourceType source_type) OVERRIDE; | 54 ui::MenuSourceType source_type) override; |
55 | 55 |
56 protected: | 56 protected: |
57 // Overridden from CustomButton. Returns true if the button should become | 57 // Overridden from CustomButton. Returns true if the button should become |
58 // pressed when a user holds the mouse down over the button. For this | 58 // pressed when a user holds the mouse down over the button. For this |
59 // implementation, both left and right mouse buttons can trigger a change | 59 // implementation, both left and right mouse buttons can trigger a change |
60 // to the PUSHED state. | 60 // to the PUSHED state. |
61 virtual bool ShouldEnterPushedState(const ui::Event& event) OVERRIDE; | 61 virtual bool ShouldEnterPushedState(const ui::Event& event) override; |
62 | 62 |
63 // Returns if menu should be shown. Override this to change default behavior. | 63 // Returns if menu should be shown. Override this to change default behavior. |
64 virtual bool ShouldShowMenu(); | 64 virtual bool ShouldShowMenu(); |
65 | 65 |
66 // Function to show the dropdown menu. | 66 // Function to show the dropdown menu. |
67 virtual void ShowDropDownMenu(ui::MenuSourceType source_type); | 67 virtual void ShowDropDownMenu(ui::MenuSourceType source_type); |
68 | 68 |
69 private: | 69 private: |
70 // The model that populates the attached menu. | 70 // The model that populates the attached menu. |
71 scoped_ptr<ui::MenuModel> model_; | 71 scoped_ptr<ui::MenuModel> model_; |
72 | 72 |
73 // Indicates if menu is currently showing. | 73 // Indicates if menu is currently showing. |
74 bool menu_showing_; | 74 bool menu_showing_; |
75 | 75 |
76 // Y position of mouse when left mouse button is pressed | 76 // Y position of mouse when left mouse button is pressed |
77 int y_position_on_lbuttondown_; | 77 int y_position_on_lbuttondown_; |
78 | 78 |
79 // Menu runner to display drop down menu. | 79 // Menu runner to display drop down menu. |
80 scoped_ptr<views::MenuRunner> menu_runner_; | 80 scoped_ptr<views::MenuRunner> menu_runner_; |
81 | 81 |
82 // A factory for tasks that show the dropdown context menu for the button. | 82 // A factory for tasks that show the dropdown context menu for the button. |
83 base::WeakPtrFactory<ToolbarButton> show_menu_factory_; | 83 base::WeakPtrFactory<ToolbarButton> show_menu_factory_; |
84 | 84 |
85 DISALLOW_COPY_AND_ASSIGN(ToolbarButton); | 85 DISALLOW_COPY_AND_ASSIGN(ToolbarButton); |
86 }; | 86 }; |
87 | 87 |
88 #endif // CHROME_BROWSER_UI_VIEWS_TOOLBAR_TOOLBAR_BUTTON_H_ | 88 #endif // CHROME_BROWSER_UI_VIEWS_TOOLBAR_TOOLBAR_BUTTON_H_ |
OLD | NEW |