| OLD | NEW |
| 1 // Copyright (c) 2010 The Chromium Authors. All rights reserved. | 1 // Copyright (c) 2010 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 APP_MENUS_ACCELERATOR_H_ | 5 #ifndef APP_MENUS_ACCELERATOR_H_ |
| 6 #define APP_MENUS_ACCELERATOR_H_ | 6 #define APP_MENUS_ACCELERATOR_H_ |
| 7 #pragma once | 7 #pragma once |
| 8 | 8 |
| 9 #include "app/keyboard_codes.h" | 9 #include "base/keyboard_codes.h" |
| 10 | 10 |
| 11 namespace menus { | 11 namespace menus { |
| 12 | 12 |
| 13 // This is a cross-platform base class for accelerator keys used in menus. It is | 13 // This is a cross-platform base class for accelerator keys used in menus. It is |
| 14 // meant to be subclassed for concrete toolkit implementations. | 14 // meant to be subclassed for concrete toolkit implementations. |
| 15 | 15 |
| 16 class Accelerator { | 16 class Accelerator { |
| 17 public: | 17 public: |
| 18 Accelerator() : key_code_(app::VKEY_UNKNOWN), modifiers_(0) {} | 18 Accelerator() : key_code_(base::VKEY_UNKNOWN), modifiers_(0) {} |
| 19 | 19 |
| 20 Accelerator(app::KeyboardCode keycode, int modifiers) | 20 Accelerator(base::KeyboardCode keycode, int modifiers) |
| 21 : key_code_(keycode), | 21 : key_code_(keycode), |
| 22 modifiers_(modifiers) {} | 22 modifiers_(modifiers) {} |
| 23 | 23 |
| 24 Accelerator(const Accelerator& accelerator) { | 24 Accelerator(const Accelerator& accelerator) { |
| 25 key_code_ = accelerator.key_code_; | 25 key_code_ = accelerator.key_code_; |
| 26 modifiers_ = accelerator.modifiers_; | 26 modifiers_ = accelerator.modifiers_; |
| 27 } | 27 } |
| 28 | 28 |
| 29 virtual ~Accelerator() {} | 29 virtual ~Accelerator() {} |
| 30 | 30 |
| (...skipping 14 matching lines...) Expand all Loading... |
| 45 } | 45 } |
| 46 | 46 |
| 47 bool operator ==(const Accelerator& rhs) const { | 47 bool operator ==(const Accelerator& rhs) const { |
| 48 return (key_code_ == rhs.key_code_) && (modifiers_ == rhs.modifiers_); | 48 return (key_code_ == rhs.key_code_) && (modifiers_ == rhs.modifiers_); |
| 49 } | 49 } |
| 50 | 50 |
| 51 bool operator !=(const Accelerator& rhs) const { | 51 bool operator !=(const Accelerator& rhs) const { |
| 52 return !(*this == rhs); | 52 return !(*this == rhs); |
| 53 } | 53 } |
| 54 | 54 |
| 55 app::KeyboardCode GetKeyCode() const { | 55 base::KeyboardCode GetKeyCode() const { |
| 56 return key_code_; | 56 return key_code_; |
| 57 } | 57 } |
| 58 | 58 |
| 59 int modifiers() const { | 59 int modifiers() const { |
| 60 return modifiers_; | 60 return modifiers_; |
| 61 } | 61 } |
| 62 | 62 |
| 63 protected: | 63 protected: |
| 64 // The keycode (VK_...). | 64 // The keycode (VK_...). |
| 65 app::KeyboardCode key_code_; | 65 base::KeyboardCode key_code_; |
| 66 | 66 |
| 67 // The state of the Shift/Ctrl/Alt keys (platform-dependent). | 67 // The state of the Shift/Ctrl/Alt keys (platform-dependent). |
| 68 int modifiers_; | 68 int modifiers_; |
| 69 }; | 69 }; |
| 70 | 70 |
| 71 // Since acclerator code is one of the few things that can't be cross platform | 71 // Since acclerator code is one of the few things that can't be cross platform |
| 72 // in the chrome UI, separate out just the GetAcceleratorForCommandId() from | 72 // in the chrome UI, separate out just the GetAcceleratorForCommandId() from |
| 73 // the menu delegates. | 73 // the menu delegates. |
| 74 class AcceleratorProvider { | 74 class AcceleratorProvider { |
| 75 public: | 75 public: |
| 76 // Gets the accelerator for the specified command id. Returns true if the | 76 // Gets the accelerator for the specified command id. Returns true if the |
| 77 // command id has a valid accelerator, false otherwise. | 77 // command id has a valid accelerator, false otherwise. |
| 78 virtual bool GetAcceleratorForCommandId( | 78 virtual bool GetAcceleratorForCommandId( |
| 79 int command_id, | 79 int command_id, |
| 80 menus::Accelerator* accelerator) = 0; | 80 menus::Accelerator* accelerator) = 0; |
| 81 | 81 |
| 82 protected: | 82 protected: |
| 83 virtual ~AcceleratorProvider() {} | 83 virtual ~AcceleratorProvider() {} |
| 84 }; | 84 }; |
| 85 | 85 |
| 86 } | 86 } |
| 87 | 87 |
| 88 #endif // APP_MENUS_ACCELERATOR_H_ | 88 #endif // APP_MENUS_ACCELERATOR_H_ |
| 89 | 89 |
| OLD | NEW |