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| 1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. | 1 // Copyright (c) 2012 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_BASE_MODELS_SIMPLE_MENU_MODEL_H_ | 5 #ifndef UI_BASE_MODELS_SIMPLE_MENU_MODEL_H_ |
| 6 #define UI_BASE_MODELS_SIMPLE_MENU_MODEL_H_ | 6 #define UI_BASE_MODELS_SIMPLE_MENU_MODEL_H_ |
| 7 | 7 |
| 8 #include <vector> | 8 #include <vector> |
| 9 | 9 |
| 10 #include "base/memory/weak_ptr.h" | 10 #include "base/memory/weak_ptr.h" |
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| 31 virtual bool IsCommandIdChecked(int command_id) const = 0; | 31 virtual bool IsCommandIdChecked(int command_id) const = 0; |
| 32 virtual bool IsCommandIdEnabled(int command_id) const = 0; | 32 virtual bool IsCommandIdEnabled(int command_id) const = 0; |
| 33 virtual bool IsCommandIdVisible(int command_id) const; | 33 virtual bool IsCommandIdVisible(int command_id) const; |
| 34 | 34 |
| 35 // Gets the accelerator for the specified command id. Returns true if the | 35 // Gets the accelerator for the specified command id. Returns true if the |
| 36 // command id has a valid accelerator, false otherwise. | 36 // command id has a valid accelerator, false otherwise. |
| 37 virtual bool GetAcceleratorForCommandId( | 37 virtual bool GetAcceleratorForCommandId( |
| 38 int command_id, | 38 int command_id, |
| 39 ui::Accelerator* accelerator) = 0; | 39 ui::Accelerator* accelerator) = 0; |
| 40 | 40 |
| 41 // Some command ids have labels and icons that change over time. | 41 // Some command ids have labels, sublabels and icons that change over time. |
| 42 virtual bool IsItemForCommandIdDynamic(int command_id) const; | 42 virtual bool IsItemForCommandIdDynamic(int command_id) const; |
| 43 virtual string16 GetLabelForCommandId(int command_id) const; | 43 virtual string16 GetLabelForCommandId(int command_id) const; |
| 44 virtual string16 GetSublabelForCommandId(int command_id) const; |
| 44 // Gets the icon for the item with the specified id, returning true if there | 45 // Gets the icon for the item with the specified id, returning true if there |
| 45 // is an icon, false otherwise. | 46 // is an icon, false otherwise. |
| 46 virtual bool GetIconForCommandId(int command_id, | 47 virtual bool GetIconForCommandId(int command_id, |
| 47 gfx::Image* icon) const; | 48 gfx::Image* icon) const; |
| 48 | 49 |
| 49 // Notifies the delegate that the item with the specified command id was | 50 // Notifies the delegate that the item with the specified command id was |
| 50 // visually highlighted within the menu. | 51 // visually highlighted within the menu. |
| 51 virtual void CommandIdHighlighted(int command_id); | 52 virtual void CommandIdHighlighted(int command_id); |
| 52 | 53 |
| 53 // Performs the action associates with the specified command id. | 54 // Performs the action associates with the specified command id. |
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| 106 void InsertRadioItemWithStringIdAt( | 107 void InsertRadioItemWithStringIdAt( |
| 107 int index, int command_id, int string_id, int group_id); | 108 int index, int command_id, int string_id, int group_id); |
| 108 void InsertSubMenuAt( | 109 void InsertSubMenuAt( |
| 109 int index, int command_id, const string16& label, MenuModel* model); | 110 int index, int command_id, const string16& label, MenuModel* model); |
| 110 void InsertSubMenuWithStringIdAt( | 111 void InsertSubMenuWithStringIdAt( |
| 111 int index, int command_id, int string_id, MenuModel* model); | 112 int index, int command_id, int string_id, MenuModel* model); |
| 112 | 113 |
| 113 // Sets the icon for the item at |index|. | 114 // Sets the icon for the item at |index|. |
| 114 void SetIcon(int index, const gfx::Image& icon); | 115 void SetIcon(int index, const gfx::Image& icon); |
| 115 | 116 |
| 117 // Sets the sublabel for the item at |index|. |
| 118 void SetSublabel(int index, const string16& sublabel); |
| 119 |
| 116 // Clears all items. Note that it does not free MenuModel of submenu. | 120 // Clears all items. Note that it does not free MenuModel of submenu. |
| 117 void Clear(); | 121 void Clear(); |
| 118 | 122 |
| 119 // Returns the index of the item that has the given |command_id|. Returns | 123 // Returns the index of the item that has the given |command_id|. Returns |
| 120 // -1 if not found. | 124 // -1 if not found. |
| 121 int GetIndexOfCommandId(int command_id); | 125 int GetIndexOfCommandId(int command_id); |
| 122 | 126 |
| 123 // Overridden from MenuModel: | 127 // Overridden from MenuModel: |
| 124 virtual bool HasIcons() const OVERRIDE; | 128 virtual bool HasIcons() const OVERRIDE; |
| 125 virtual int GetItemCount() const OVERRIDE; | 129 virtual int GetItemCount() const OVERRIDE; |
| 126 virtual ItemType GetTypeAt(int index) const OVERRIDE; | 130 virtual ItemType GetTypeAt(int index) const OVERRIDE; |
| 127 virtual ui::MenuSeparatorType GetSeparatorTypeAt(int index) const OVERRIDE; | 131 virtual ui::MenuSeparatorType GetSeparatorTypeAt(int index) const OVERRIDE; |
| 128 virtual int GetCommandIdAt(int index) const OVERRIDE; | 132 virtual int GetCommandIdAt(int index) const OVERRIDE; |
| 129 virtual string16 GetLabelAt(int index) const OVERRIDE; | 133 virtual string16 GetLabelAt(int index) const OVERRIDE; |
| 134 virtual string16 GetSublabelAt(int index) const OVERRIDE; |
| 130 virtual bool IsItemDynamicAt(int index) const OVERRIDE; | 135 virtual bool IsItemDynamicAt(int index) const OVERRIDE; |
| 131 virtual bool GetAcceleratorAt(int index, | 136 virtual bool GetAcceleratorAt(int index, |
| 132 ui::Accelerator* accelerator) const OVERRIDE; | 137 ui::Accelerator* accelerator) const OVERRIDE; |
| 133 virtual bool IsItemCheckedAt(int index) const OVERRIDE; | 138 virtual bool IsItemCheckedAt(int index) const OVERRIDE; |
| 134 virtual int GetGroupIdAt(int index) const OVERRIDE; | 139 virtual int GetGroupIdAt(int index) const OVERRIDE; |
| 135 virtual bool GetIconAt(int index, gfx::Image* icon) OVERRIDE; | 140 virtual bool GetIconAt(int index, gfx::Image* icon) OVERRIDE; |
| 136 virtual ui::ButtonMenuItemModel* GetButtonMenuItemAt( | 141 virtual ui::ButtonMenuItemModel* GetButtonMenuItemAt( |
| 137 int index) const OVERRIDE; | 142 int index) const OVERRIDE; |
| 138 virtual bool IsEnabledAt(int index) const OVERRIDE; | 143 virtual bool IsEnabledAt(int index) const OVERRIDE; |
| 139 virtual bool IsVisibleAt(int index) const OVERRIDE; | 144 virtual bool IsVisibleAt(int index) const OVERRIDE; |
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| 174 MenuModelDelegate* menu_model_delegate_; | 179 MenuModelDelegate* menu_model_delegate_; |
| 175 | 180 |
| 176 base::WeakPtrFactory<SimpleMenuModel> method_factory_; | 181 base::WeakPtrFactory<SimpleMenuModel> method_factory_; |
| 177 | 182 |
| 178 DISALLOW_COPY_AND_ASSIGN(SimpleMenuModel); | 183 DISALLOW_COPY_AND_ASSIGN(SimpleMenuModel); |
| 179 }; | 184 }; |
| 180 | 185 |
| 181 } // namespace ui | 186 } // namespace ui |
| 182 | 187 |
| 183 #endif // UI_BASE_MODELS_SIMPLE_MENU_MODEL_H_ | 188 #endif // UI_BASE_MODELS_SIMPLE_MENU_MODEL_H_ |
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