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 3 // found in the LICENSE file. 4 5 #include "chrome/browser/ui/views/accelerator_table.h" 6 7 #include "base/basictypes.h" 8 #include "chrome/app/chrome_command_ids.h" 9 #include "ui/base/accelerators/accelerator.h" 10 #include "ui/base/events/event_constants.h" 11 12 #if defined(USE_ASH) 13 #include "ash/accelerators/accelerator_table.h" 14 #endif 15 16 namespace chrome { 17 namespace { 18 19 // NOTE: Keep this list in the same (mostly-alphabetical) order as 20 // the Windows accelerators in ../../app/chrome_dll.rc. 21 // Do not use Ctrl-Alt as a shortcut modifier, as it is used by i18n keyboards: 22 // http://blogs.msdn.com/b/oldnewthing/archive/2004/03/29/101121.aspx 23 const AcceleratorMapping kAcceleratorMap[] = { 24 { ui::VKEY_LEFT, ui::EF_ALT_DOWN, IDC_BACK }, 25 { ui::VKEY_BACK, ui::EF_NONE, IDC_BACK }, 26 { ui::VKEY_D, ui::EF_CONTROL_DOWN, IDC_BOOKMARK_PAGE }, 27 { ui::VKEY_D, ui::EF_SHIFT_DOWN | ui::EF_CONTROL_DOWN, 28 IDC_BOOKMARK_ALL_TABS }, 29 { ui::VKEY_W, ui::EF_CONTROL_DOWN, IDC_CLOSE_TAB }, 30 { ui::VKEY_W, ui::EF_SHIFT_DOWN | ui::EF_CONTROL_DOWN, IDC_CLOSE_WINDOW }, 31 { ui::VKEY_F, ui::EF_CONTROL_DOWN, IDC_FIND }, 32 { ui::VKEY_G, ui::EF_CONTROL_DOWN, IDC_FIND_NEXT }, 33 { ui::VKEY_G, ui::EF_SHIFT_DOWN | ui::EF_CONTROL_DOWN, IDC_FIND_PREVIOUS }, 34 { ui::VKEY_D, ui::EF_ALT_DOWN, IDC_FOCUS_LOCATION }, 35 { ui::VKEY_L, ui::EF_CONTROL_DOWN, IDC_FOCUS_LOCATION }, 36 { ui::VKEY_K, ui::EF_CONTROL_DOWN, IDC_FOCUS_SEARCH }, 37 { ui::VKEY_E, ui::EF_CONTROL_DOWN, IDC_FOCUS_SEARCH }, 38 { ui::VKEY_T, ui::EF_SHIFT_DOWN | ui::EF_ALT_DOWN, IDC_FOCUS_TOOLBAR }, 39 { ui::VKEY_B, ui::EF_SHIFT_DOWN | ui::EF_ALT_DOWN, IDC_FOCUS_BOOKMARKS }, 40 { ui::VKEY_A, ui::EF_SHIFT_DOWN | ui::EF_ALT_DOWN, IDC_FOCUS_INFOBARS }, 41 { ui::VKEY_RIGHT, ui::EF_ALT_DOWN, IDC_FORWARD }, 42 { ui::VKEY_BACK, ui::EF_SHIFT_DOWN, IDC_FORWARD }, 43 { ui::VKEY_I, ui::EF_SHIFT_DOWN | ui::EF_CONTROL_DOWN, IDC_DEV_TOOLS }, 44 { ui::VKEY_F12, ui::EF_NONE, IDC_DEV_TOOLS_TOGGLE }, 45 { ui::VKEY_J, ui::EF_SHIFT_DOWN | ui::EF_CONTROL_DOWN, 46 IDC_DEV_TOOLS_CONSOLE }, 47 { ui::VKEY_C, ui::EF_SHIFT_DOWN | ui::EF_CONTROL_DOWN, 48 IDC_DEV_TOOLS_INSPECT }, 49 { ui::VKEY_P, ui::EF_CONTROL_DOWN, IDC_PRINT}, 50 { ui::VKEY_P, ui::EF_SHIFT_DOWN | ui::EF_CONTROL_DOWN, IDC_ADVANCED_PRINT}, 51 { ui::VKEY_R, ui::EF_CONTROL_DOWN, IDC_RELOAD }, 52 { ui::VKEY_R, ui::EF_SHIFT_DOWN | ui::EF_CONTROL_DOWN, 53 IDC_RELOAD_IGNORING_CACHE }, 54 { ui::VKEY_HOME, ui::EF_ALT_DOWN, IDC_HOME }, 55 { ui::VKEY_S, ui::EF_CONTROL_DOWN, IDC_SAVE_PAGE }, 56 { ui::VKEY_9, ui::EF_CONTROL_DOWN, IDC_SELECT_LAST_TAB }, 57 { ui::VKEY_NUMPAD9, ui::EF_CONTROL_DOWN, IDC_SELECT_LAST_TAB }, 58 { ui::VKEY_TAB, ui::EF_CONTROL_DOWN, IDC_SELECT_NEXT_TAB }, 59 { ui::VKEY_NEXT, ui::EF_CONTROL_DOWN, IDC_SELECT_NEXT_TAB }, 60 { ui::VKEY_TAB, ui::EF_SHIFT_DOWN | ui::EF_CONTROL_DOWN, 61 IDC_SELECT_PREVIOUS_TAB }, 62 { ui::VKEY_PRIOR, ui::EF_CONTROL_DOWN, IDC_SELECT_PREVIOUS_TAB }, 63 { ui::VKEY_1, ui::EF_CONTROL_DOWN, IDC_SELECT_TAB_0 }, 64 { ui::VKEY_NUMPAD1, ui::EF_CONTROL_DOWN, IDC_SELECT_TAB_0 }, 65 { ui::VKEY_2, ui::EF_CONTROL_DOWN, IDC_SELECT_TAB_1 }, 66 { ui::VKEY_NUMPAD2, ui::EF_CONTROL_DOWN, IDC_SELECT_TAB_1 }, 67 { ui::VKEY_3, ui::EF_CONTROL_DOWN, IDC_SELECT_TAB_2 }, 68 { ui::VKEY_NUMPAD3, ui::EF_CONTROL_DOWN, IDC_SELECT_TAB_2 }, 69 { ui::VKEY_4, ui::EF_CONTROL_DOWN, IDC_SELECT_TAB_3 }, 70 { ui::VKEY_NUMPAD4, ui::EF_CONTROL_DOWN, IDC_SELECT_TAB_3 }, 71 { ui::VKEY_5, ui::EF_CONTROL_DOWN, IDC_SELECT_TAB_4 }, 72 { ui::VKEY_NUMPAD5, ui::EF_CONTROL_DOWN, IDC_SELECT_TAB_4 }, 73 { ui::VKEY_6, ui::EF_CONTROL_DOWN, IDC_SELECT_TAB_5 }, 74 { ui::VKEY_NUMPAD6, ui::EF_CONTROL_DOWN, IDC_SELECT_TAB_5 }, 75 { ui::VKEY_7, ui::EF_CONTROL_DOWN, IDC_SELECT_TAB_6 }, 76 { ui::VKEY_NUMPAD7, ui::EF_CONTROL_DOWN, IDC_SELECT_TAB_6 }, 77 { ui::VKEY_8, ui::EF_CONTROL_DOWN, IDC_SELECT_TAB_7 }, 78 { ui::VKEY_NUMPAD8, ui::EF_CONTROL_DOWN, IDC_SELECT_TAB_7 }, 79 { ui::VKEY_B, ui::EF_SHIFT_DOWN | ui::EF_CONTROL_DOWN, 80 IDC_SHOW_BOOKMARK_BAR }, 81 { ui::VKEY_O, ui::EF_SHIFT_DOWN | ui::EF_CONTROL_DOWN, 82 IDC_SHOW_BOOKMARK_MANAGER }, 83 { ui::VKEY_J, ui::EF_CONTROL_DOWN, IDC_SHOW_DOWNLOADS }, 84 { ui::VKEY_H, ui::EF_CONTROL_DOWN, IDC_SHOW_HISTORY }, 85 { ui::VKEY_F, ui::EF_ALT_DOWN, IDC_SHOW_APP_MENU}, 86 { ui::VKEY_E, ui::EF_ALT_DOWN, IDC_SHOW_APP_MENU}, 87 { ui::VKEY_ESCAPE, ui::EF_NONE, IDC_STOP }, 88 { ui::VKEY_OEM_PERIOD, ui::EF_SHIFT_DOWN | ui::EF_CONTROL_DOWN, 89 IDC_TOGGLE_SPEECH_INPUT }, 90 { ui::VKEY_U, ui::EF_CONTROL_DOWN, IDC_VIEW_SOURCE }, 91 { ui::VKEY_OEM_MINUS, ui::EF_CONTROL_DOWN, IDC_ZOOM_MINUS }, 92 { ui::VKEY_SUBTRACT, ui::EF_CONTROL_DOWN, IDC_ZOOM_MINUS }, 93 { ui::VKEY_0, ui::EF_CONTROL_DOWN, IDC_ZOOM_NORMAL }, 94 { ui::VKEY_NUMPAD0, ui::EF_CONTROL_DOWN, IDC_ZOOM_NORMAL }, 95 { ui::VKEY_OEM_PLUS, ui::EF_CONTROL_DOWN, IDC_ZOOM_PLUS }, 96 { ui::VKEY_ADD, ui::EF_CONTROL_DOWN, IDC_ZOOM_PLUS }, 97 { ui::VKEY_F1, ui::EF_NONE, IDC_HELP_PAGE_VIA_KEYBOARD }, 98 { ui::VKEY_F3, ui::EF_NONE, IDC_FIND_NEXT }, 99 { ui::VKEY_F3, ui::EF_SHIFT_DOWN, IDC_FIND_PREVIOUS }, 100 { ui::VKEY_F4, ui::EF_CONTROL_DOWN, IDC_CLOSE_TAB }, 101 { ui::VKEY_F4, ui::EF_ALT_DOWN, IDC_CLOSE_WINDOW }, 102 { ui::VKEY_F5, ui::EF_NONE, IDC_RELOAD }, 103 { ui::VKEY_F5, ui::EF_CONTROL_DOWN, IDC_RELOAD_IGNORING_CACHE }, 104 { ui::VKEY_F5, ui::EF_SHIFT_DOWN, IDC_RELOAD_IGNORING_CACHE }, 105 { ui::VKEY_F6, ui::EF_NONE, IDC_FOCUS_NEXT_PANE }, 106 { ui::VKEY_F6, ui::EF_SHIFT_DOWN, IDC_FOCUS_PREVIOUS_PANE }, 107 { ui::VKEY_F10, ui::EF_NONE, IDC_FOCUS_MENU_BAR }, 108 { ui::VKEY_F11, ui::EF_NONE, IDC_FULLSCREEN }, 109 110 // Platform-specific key maps. 111 #if defined(OS_CHROMEOS) 112 // On Chrome OS, VKEY_BROWSER_SEARCH is handled in Ash. 113 { ui::VKEY_BROWSER_BACK, ui::EF_NONE, IDC_BACK }, 114 { ui::VKEY_BACK, ui::EF_SHIFT_DOWN | ui::EF_CONTROL_DOWN, 115 IDC_CLEAR_BROWSING_DATA }, 116 { ui::VKEY_BROWSER_FORWARD, ui::EF_NONE, IDC_FORWARD }, 117 { ui::VKEY_OEM_2, ui::EF_CONTROL_DOWN, IDC_HELP_PAGE_VIA_KEYBOARD }, 118 { ui::VKEY_OEM_2, ui::EF_SHIFT_DOWN | ui::EF_CONTROL_DOWN, 119 IDC_HELP_PAGE_VIA_KEYBOARD }, 120 { ui::VKEY_BROWSER_HOME, ui::EF_NONE, IDC_HOME }, 121 { ui::VKEY_BROWSER_REFRESH, ui::EF_NONE, IDC_RELOAD }, 122 { ui::VKEY_BROWSER_REFRESH, ui::EF_CONTROL_DOWN, IDC_RELOAD_IGNORING_CACHE }, 123 { ui::VKEY_BROWSER_REFRESH, ui::EF_SHIFT_DOWN, IDC_RELOAD_IGNORING_CACHE }, 124 { ui::VKEY_BROWSER_FAVORITES, ui::EF_NONE, IDC_SHOW_BOOKMARK_MANAGER }, 125 { ui::VKEY_BROWSER_STOP, ui::EF_NONE, IDC_STOP }, 126 #else // OS_CHROMEOS 127 { ui::VKEY_DELETE, ui::EF_SHIFT_DOWN | ui::EF_CONTROL_DOWN, 128 IDC_CLEAR_BROWSING_DATA }, 129 { ui::VKEY_LMENU, ui::EF_NONE, IDC_FOCUS_MENU_BAR }, 130 { ui::VKEY_MENU, ui::EF_NONE, IDC_FOCUS_MENU_BAR }, 131 { ui::VKEY_RMENU, ui::EF_NONE, IDC_FOCUS_MENU_BAR }, 132 // On Windows, all VKEY_BROWSER_* keys except VKEY_BROWSER_SEARCH are handled 133 // via WM_APPCOMMAND. 134 { ui::VKEY_BROWSER_SEARCH, ui::EF_NONE, IDC_FOCUS_SEARCH }, 135 { ui::VKEY_M, ui::EF_SHIFT_DOWN | ui::EF_CONTROL_DOWN, IDC_SHOW_AVATAR_MENU}, 136 // On ChromeOS, these keys are assigned to change UI scale. 137 { ui::VKEY_OEM_PLUS, ui::EF_SHIFT_DOWN | ui::EF_CONTROL_DOWN, IDC_ZOOM_PLUS }, 138 { ui::VKEY_OEM_MINUS, ui::EF_SHIFT_DOWN | ui::EF_CONTROL_DOWN, 139 IDC_ZOOM_MINUS }, 140 #endif // OS_CHROMEOS 141 #if !defined(OS_CHROMEOS) 142 // For each entry here add an entry into kChromeCmdId2AshActionId below 143 // if Ash has a corresponding accelerator. 144 { ui::VKEY_I, ui::EF_SHIFT_DOWN | ui::EF_ALT_DOWN, IDC_FEEDBACK }, 145 { ui::VKEY_Q, ui::EF_SHIFT_DOWN | ui::EF_CONTROL_DOWN, IDC_EXIT }, 146 { ui::VKEY_N, ui::EF_SHIFT_DOWN | ui::EF_CONTROL_DOWN, 147 IDC_NEW_INCOGNITO_WINDOW }, 148 { ui::VKEY_T, ui::EF_CONTROL_DOWN, IDC_NEW_TAB }, 149 { ui::VKEY_N, ui::EF_CONTROL_DOWN, IDC_NEW_WINDOW }, 150 { ui::VKEY_O, ui::EF_CONTROL_DOWN, IDC_OPEN_FILE }, 151 { ui::VKEY_T, ui::EF_SHIFT_DOWN | ui::EF_CONTROL_DOWN, IDC_RESTORE_TAB }, 152 { ui::VKEY_ESCAPE, ui::EF_SHIFT_DOWN, IDC_TASK_MANAGER }, 153 #endif 154 }; 155 const size_t kAcceleratorMapLength = arraysize(kAcceleratorMap); 156 157 #if defined(USE_ASH) 158 // Below we map Chrome command ids to Ash action ids for commands that have 159 // an shortcut that is handled by Ash (instead of Chrome). Adding entries 160 // here will show shortcut text on menus. See comment above. 161 struct ChromeCmdId2AshActionId { 162 const int chrome_cmd_id; 163 const ash::AcceleratorAction ash_action_id; 164 }; 165 const ChromeCmdId2AshActionId kChromeCmdId2AshActionId[] = { 166 { IDC_FEEDBACK, ash::OPEN_FEEDBACK_PAGE }, 167 { IDC_EXIT, ash::EXIT }, 168 { IDC_NEW_INCOGNITO_WINDOW, ash::NEW_INCOGNITO_WINDOW }, 169 { IDC_NEW_TAB, ash::NEW_TAB }, 170 { IDC_NEW_WINDOW, ash::NEW_WINDOW }, 171 #if defined(OS_CHROMEOS) 172 { IDC_OPEN_FILE, ash::OPEN_FILE_DIALOG }, 173 #endif 174 { IDC_RESTORE_TAB, ash::RESTORE_TAB }, 175 { IDC_TASK_MANAGER, ash::SHOW_TASK_MANAGER }, 176 }; 177 const size_t kChromeCmdId2AshActionIdLength = 178 arraysize(kChromeCmdId2AshActionId); 179 #endif // defined(USE_ASH) 180 181 } // namespace 182 183 std::vector<AcceleratorMapping> GetAcceleratorList() { 184 return std::vector<AcceleratorMapping>( 185 kAcceleratorMap, kAcceleratorMap + kAcceleratorMapLength); 186 } 187 188 bool GetAshAcceleratorForCommandId(int command_id, 189 HostDesktopType host_desktop_type, 190 ui::Accelerator* accelerator) { 191 #if defined(USE_ASH) 192 if (host_desktop_type != chrome::HOST_DESKTOP_TYPE_ASH) 193 return false; 194 for (size_t i = 0; i < kChromeCmdId2AshActionIdLength; ++i) { 195 if (command_id == kChromeCmdId2AshActionId[i].chrome_cmd_id) { 196 for (size_t j = 0; j < ash::kAcceleratorDataLength; ++j) { 197 if (kChromeCmdId2AshActionId[i].ash_action_id == 198 ash::kAcceleratorData[j].action) { 199 *accelerator = ui::Accelerator(ash::kAcceleratorData[j].keycode, 200 ash::kAcceleratorData[j].modifiers); 201 return true; 202 } 203 } 204 } 205 } 206 #endif // defined(USE_ASH) 207 return false; 208 } 209 210 bool GetStandardAcceleratorForCommandId(int command_id, 211 ui::Accelerator* accelerator) { 212 // The standard Ctrl-X, Ctrl-V and Ctrl-C are not defined as accelerators 213 // anywhere else. 214 switch (command_id) { 215 case IDC_CUT: 216 *accelerator = ui::Accelerator(ui::VKEY_X, ui::EF_CONTROL_DOWN); 217 return true; 218 case IDC_COPY: 219 *accelerator = ui::Accelerator(ui::VKEY_C, ui::EF_CONTROL_DOWN); 220 return true; 221 case IDC_PASTE: 222 *accelerator = ui::Accelerator(ui::VKEY_V, ui::EF_CONTROL_DOWN); 223 return true; 224 } 225 return false; 226 } 227 228 } // namespace chrome 229
