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/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_O, ui::EF_CONTROL_DOWN, IDC_OPEN_FILE }, 50 { ui::VKEY_P, ui::EF_CONTROL_DOWN, IDC_PRINT}, 51 { ui::VKEY_P, ui::EF_SHIFT_DOWN | ui::EF_CONTROL_DOWN, IDC_ADVANCED_PRINT}, 52 { ui::VKEY_R, ui::EF_CONTROL_DOWN, IDC_RELOAD }, 53 { ui::VKEY_R, ui::EF_SHIFT_DOWN | ui::EF_CONTROL_DOWN, 54 IDC_RELOAD_IGNORING_CACHE }, 55 { ui::VKEY_HOME, ui::EF_ALT_DOWN, IDC_HOME }, 56 { ui::VKEY_S, ui::EF_CONTROL_DOWN, IDC_SAVE_PAGE }, 57 { ui::VKEY_9, ui::EF_CONTROL_DOWN, IDC_SELECT_LAST_TAB }, 58 { ui::VKEY_NUMPAD9, ui::EF_CONTROL_DOWN, IDC_SELECT_LAST_TAB }, 59 #if defined(OS_LINUX) && !defined(OS_CHROMEOS) 60 { ui::VKEY_9, ui::EF_ALT_DOWN, IDC_SELECT_LAST_TAB }, 61 { ui::VKEY_NUMPAD9, ui::EF_ALT_DOWN, IDC_SELECT_LAST_TAB }, 62 { ui::VKEY_NEXT, ui::EF_CONTROL_DOWN | ui::EF_SHIFT_DOWN, IDC_MOVE_TAB_NEXT }, 63 { ui::VKEY_PRIOR, ui::EF_CONTROL_DOWN | ui::EF_SHIFT_DOWN, 64 IDC_MOVE_TAB_PREVIOUS }, 65 #endif 66 { ui::VKEY_TAB, ui::EF_CONTROL_DOWN, IDC_SELECT_NEXT_TAB }, 67 { ui::VKEY_NEXT, ui::EF_CONTROL_DOWN, IDC_SELECT_NEXT_TAB }, 68 { ui::VKEY_TAB, ui::EF_SHIFT_DOWN | ui::EF_CONTROL_DOWN, 69 IDC_SELECT_PREVIOUS_TAB }, 70 { ui::VKEY_PRIOR, ui::EF_CONTROL_DOWN, IDC_SELECT_PREVIOUS_TAB }, 71 { ui::VKEY_1, ui::EF_CONTROL_DOWN, IDC_SELECT_TAB_0 }, 72 { ui::VKEY_NUMPAD1, ui::EF_CONTROL_DOWN, IDC_SELECT_TAB_0 }, 73 { ui::VKEY_2, ui::EF_CONTROL_DOWN, IDC_SELECT_TAB_1 }, 74 { ui::VKEY_NUMPAD2, ui::EF_CONTROL_DOWN, IDC_SELECT_TAB_1 }, 75 { ui::VKEY_3, ui::EF_CONTROL_DOWN, IDC_SELECT_TAB_2 }, 76 { ui::VKEY_NUMPAD3, ui::EF_CONTROL_DOWN, IDC_SELECT_TAB_2 }, 77 { ui::VKEY_4, ui::EF_CONTROL_DOWN, IDC_SELECT_TAB_3 }, 78 { ui::VKEY_NUMPAD4, ui::EF_CONTROL_DOWN, IDC_SELECT_TAB_3 }, 79 { ui::VKEY_5, ui::EF_CONTROL_DOWN, IDC_SELECT_TAB_4 }, 80 { ui::VKEY_NUMPAD5, ui::EF_CONTROL_DOWN, IDC_SELECT_TAB_4 }, 81 { ui::VKEY_6, ui::EF_CONTROL_DOWN, IDC_SELECT_TAB_5 }, 82 { ui::VKEY_NUMPAD6, ui::EF_CONTROL_DOWN, IDC_SELECT_TAB_5 }, 83 { ui::VKEY_7, ui::EF_CONTROL_DOWN, IDC_SELECT_TAB_6 }, 84 { ui::VKEY_NUMPAD7, ui::EF_CONTROL_DOWN, IDC_SELECT_TAB_6 }, 85 { ui::VKEY_8, ui::EF_CONTROL_DOWN, IDC_SELECT_TAB_7 }, 86 { ui::VKEY_NUMPAD8, ui::EF_CONTROL_DOWN, IDC_SELECT_TAB_7 }, 87 #if defined(OS_LINUX) && !defined(OS_CHROMEOS) 88 { ui::VKEY_1, ui::EF_ALT_DOWN, IDC_SELECT_TAB_0 }, 89 { ui::VKEY_NUMPAD1, ui::EF_ALT_DOWN, IDC_SELECT_TAB_0 }, 90 { ui::VKEY_2, ui::EF_ALT_DOWN, IDC_SELECT_TAB_1 }, 91 { ui::VKEY_NUMPAD2, ui::EF_ALT_DOWN, IDC_SELECT_TAB_1 }, 92 { ui::VKEY_3, ui::EF_ALT_DOWN, IDC_SELECT_TAB_2 }, 93 { ui::VKEY_NUMPAD3, ui::EF_ALT_DOWN, IDC_SELECT_TAB_2 }, 94 { ui::VKEY_4, ui::EF_ALT_DOWN, IDC_SELECT_TAB_3 }, 95 { ui::VKEY_NUMPAD4, ui::EF_ALT_DOWN, IDC_SELECT_TAB_3 }, 96 { ui::VKEY_5, ui::EF_ALT_DOWN, IDC_SELECT_TAB_4 }, 97 { ui::VKEY_NUMPAD5, ui::EF_ALT_DOWN, IDC_SELECT_TAB_4 }, 98 { ui::VKEY_6, ui::EF_ALT_DOWN, IDC_SELECT_TAB_5 }, 99 { ui::VKEY_NUMPAD6, ui::EF_ALT_DOWN, IDC_SELECT_TAB_5 }, 100 { ui::VKEY_7, ui::EF_ALT_DOWN, IDC_SELECT_TAB_6 }, 101 { ui::VKEY_NUMPAD7, ui::EF_ALT_DOWN, IDC_SELECT_TAB_6 }, 102 { ui::VKEY_8, ui::EF_ALT_DOWN, IDC_SELECT_TAB_7 }, 103 { ui::VKEY_NUMPAD8, ui::EF_ALT_DOWN, IDC_SELECT_TAB_7 }, 104 #endif 105 { ui::VKEY_B, ui::EF_SHIFT_DOWN | ui::EF_CONTROL_DOWN, 106 IDC_SHOW_BOOKMARK_BAR }, 107 { ui::VKEY_O, ui::EF_SHIFT_DOWN | ui::EF_CONTROL_DOWN, 108 IDC_SHOW_BOOKMARK_MANAGER }, 109 { ui::VKEY_J, ui::EF_CONTROL_DOWN, IDC_SHOW_DOWNLOADS }, 110 { ui::VKEY_H, ui::EF_CONTROL_DOWN, IDC_SHOW_HISTORY }, 111 { ui::VKEY_F, ui::EF_ALT_DOWN, IDC_SHOW_APP_MENU}, 112 { ui::VKEY_E, ui::EF_ALT_DOWN, IDC_SHOW_APP_MENU}, 113 { ui::VKEY_ESCAPE, ui::EF_NONE, IDC_STOP }, 114 { ui::VKEY_OEM_PERIOD, ui::EF_SHIFT_DOWN | ui::EF_CONTROL_DOWN, 115 IDC_TOGGLE_SPEECH_INPUT }, 116 { ui::VKEY_U, ui::EF_CONTROL_DOWN, IDC_VIEW_SOURCE }, 117 { ui::VKEY_OEM_MINUS, ui::EF_CONTROL_DOWN, IDC_ZOOM_MINUS }, 118 { ui::VKEY_SUBTRACT, ui::EF_CONTROL_DOWN, IDC_ZOOM_MINUS }, 119 { ui::VKEY_0, ui::EF_CONTROL_DOWN, IDC_ZOOM_NORMAL }, 120 { ui::VKEY_NUMPAD0, ui::EF_CONTROL_DOWN, IDC_ZOOM_NORMAL }, 121 { ui::VKEY_OEM_PLUS, ui::EF_CONTROL_DOWN, IDC_ZOOM_PLUS }, 122 { ui::VKEY_ADD, ui::EF_CONTROL_DOWN, IDC_ZOOM_PLUS }, 123 { ui::VKEY_F1, ui::EF_NONE, IDC_HELP_PAGE_VIA_KEYBOARD }, 124 { ui::VKEY_F3, ui::EF_NONE, IDC_FIND_NEXT }, 125 { ui::VKEY_F3, ui::EF_SHIFT_DOWN, IDC_FIND_PREVIOUS }, 126 { ui::VKEY_F4, ui::EF_CONTROL_DOWN, IDC_CLOSE_TAB }, 127 { ui::VKEY_F4, ui::EF_ALT_DOWN, IDC_CLOSE_WINDOW }, 128 { ui::VKEY_F5, ui::EF_NONE, IDC_RELOAD }, 129 { ui::VKEY_F5, ui::EF_CONTROL_DOWN, IDC_RELOAD_IGNORING_CACHE }, 130 { ui::VKEY_F5, ui::EF_SHIFT_DOWN, IDC_RELOAD_IGNORING_CACHE }, 131 { ui::VKEY_F6, ui::EF_NONE, IDC_FOCUS_NEXT_PANE }, 132 { ui::VKEY_F6, ui::EF_SHIFT_DOWN, IDC_FOCUS_PREVIOUS_PANE }, 133 { ui::VKEY_F10, ui::EF_NONE, IDC_FOCUS_MENU_BAR }, 134 { ui::VKEY_F11, ui::EF_NONE, IDC_FULLSCREEN }, 135 136 // Platform-specific key maps. 137 #if defined(OS_CHROMEOS) 138 // On Chrome OS, VKEY_BROWSER_SEARCH is handled in Ash. 139 { ui::VKEY_BROWSER_BACK, ui::EF_NONE, IDC_BACK }, 140 { ui::VKEY_BACK, ui::EF_SHIFT_DOWN | ui::EF_CONTROL_DOWN, 141 IDC_CLEAR_BROWSING_DATA }, 142 { ui::VKEY_BROWSER_FORWARD, ui::EF_NONE, IDC_FORWARD }, 143 { ui::VKEY_OEM_2, ui::EF_CONTROL_DOWN, IDC_HELP_PAGE_VIA_KEYBOARD }, 144 { ui::VKEY_OEM_2, ui::EF_SHIFT_DOWN | ui::EF_CONTROL_DOWN, 145 IDC_HELP_PAGE_VIA_KEYBOARD }, 146 { ui::VKEY_BROWSER_HOME, ui::EF_NONE, IDC_HOME }, 147 { ui::VKEY_BROWSER_REFRESH, ui::EF_NONE, IDC_RELOAD }, 148 { ui::VKEY_BROWSER_REFRESH, ui::EF_CONTROL_DOWN, IDC_RELOAD_IGNORING_CACHE }, 149 { ui::VKEY_BROWSER_REFRESH, ui::EF_SHIFT_DOWN, IDC_RELOAD_IGNORING_CACHE }, 150 { ui::VKEY_BROWSER_FAVORITES, ui::EF_NONE, IDC_SHOW_BOOKMARK_MANAGER }, 151 { ui::VKEY_BROWSER_STOP, ui::EF_NONE, IDC_STOP }, 152 // Not implemented inside Ash to allow web pages to capture the key. 153 { ui::VKEY_M, ui::EF_CONTROL_DOWN, IDC_MINIMIZE_WINDOW }, 154 #else // OS_CHROMEOS 155 { ui::VKEY_DELETE, ui::EF_SHIFT_DOWN | ui::EF_CONTROL_DOWN, 156 IDC_CLEAR_BROWSING_DATA }, 157 { ui::VKEY_LMENU, ui::EF_NONE, IDC_FOCUS_MENU_BAR }, 158 { ui::VKEY_MENU, ui::EF_NONE, IDC_FOCUS_MENU_BAR }, 159 { ui::VKEY_RMENU, ui::EF_NONE, IDC_FOCUS_MENU_BAR }, 160 // On Windows, all VKEY_BROWSER_* keys except VKEY_BROWSER_SEARCH are handled 161 // via WM_APPCOMMAND. 162 { ui::VKEY_BROWSER_SEARCH, ui::EF_NONE, IDC_FOCUS_SEARCH }, 163 { ui::VKEY_M, ui::EF_SHIFT_DOWN | ui::EF_CONTROL_DOWN, IDC_SHOW_AVATAR_MENU}, 164 // On ChromeOS, these keys are assigned to change UI scale. 165 { ui::VKEY_OEM_PLUS, ui::EF_SHIFT_DOWN | ui::EF_CONTROL_DOWN, IDC_ZOOM_PLUS }, 166 { ui::VKEY_OEM_MINUS, ui::EF_SHIFT_DOWN | ui::EF_CONTROL_DOWN, 167 IDC_ZOOM_MINUS }, 168 #endif // OS_CHROMEOS 169 #if !defined(OS_CHROMEOS) 170 // For each entry here add an entry into kChromeCmdId2AshActionId below 171 // if Ash has a corresponding accelerator. 172 #if defined(GOOGLE_CHROME_BUILD) 173 { ui::VKEY_I, ui::EF_SHIFT_DOWN | ui::EF_ALT_DOWN, IDC_FEEDBACK }, 174 #endif 175 { ui::VKEY_Q, ui::EF_SHIFT_DOWN | ui::EF_CONTROL_DOWN, IDC_EXIT }, 176 { ui::VKEY_N, ui::EF_SHIFT_DOWN | ui::EF_CONTROL_DOWN, 177 IDC_NEW_INCOGNITO_WINDOW }, 178 { ui::VKEY_T, ui::EF_CONTROL_DOWN, IDC_NEW_TAB }, 179 { ui::VKEY_N, ui::EF_CONTROL_DOWN, IDC_NEW_WINDOW }, 180 { ui::VKEY_T, ui::EF_SHIFT_DOWN | ui::EF_CONTROL_DOWN, IDC_RESTORE_TAB }, 181 { ui::VKEY_ESCAPE, ui::EF_SHIFT_DOWN, IDC_TASK_MANAGER }, 182 #endif 183 }; 184 const size_t kAcceleratorMapLength = arraysize(kAcceleratorMap); 185 186 #if defined(USE_ASH) 187 // Below we map Chrome command ids to Ash action ids for commands that have 188 // an shortcut that is handled by Ash (instead of Chrome). Adding entries 189 // here will show shortcut text on menus. See comment above. 190 struct ChromeCmdId2AshActionId { 191 const int chrome_cmd_id; 192 const ash::AcceleratorAction ash_action_id; 193 }; 194 const ChromeCmdId2AshActionId kChromeCmdId2AshActionId[] = { 195 #if defined(GOOGLE_CHROME_BUILD) 196 { IDC_FEEDBACK, ash::OPEN_FEEDBACK_PAGE }, 197 #endif 198 { IDC_EXIT, ash::EXIT }, 199 { IDC_NEW_INCOGNITO_WINDOW, ash::NEW_INCOGNITO_WINDOW }, 200 { IDC_NEW_TAB, ash::NEW_TAB }, 201 { IDC_NEW_WINDOW, ash::NEW_WINDOW }, 202 { IDC_RESTORE_TAB, ash::RESTORE_TAB }, 203 { IDC_TASK_MANAGER, ash::SHOW_TASK_MANAGER }, 204 }; 205 const size_t kChromeCmdId2AshActionIdLength = 206 arraysize(kChromeCmdId2AshActionId); 207 #endif // defined(USE_ASH) 208 209 } // namespace 210 211 std::vector<AcceleratorMapping> GetAcceleratorList() { 212 return std::vector<AcceleratorMapping>( 213 kAcceleratorMap, kAcceleratorMap + kAcceleratorMapLength); 214 } 215 216 bool GetAshAcceleratorForCommandId(int command_id, 217 HostDesktopType host_desktop_type, 218 ui::Accelerator* accelerator) { 219 #if defined(USE_ASH) 220 if (host_desktop_type != chrome::HOST_DESKTOP_TYPE_ASH) 221 return false; 222 for (size_t i = 0; i < kChromeCmdId2AshActionIdLength; ++i) { 223 if (command_id == kChromeCmdId2AshActionId[i].chrome_cmd_id) { 224 for (size_t j = 0; j < ash::kAcceleratorDataLength; ++j) { 225 if (kChromeCmdId2AshActionId[i].ash_action_id == 226 ash::kAcceleratorData[j].action) { 227 *accelerator = ui::Accelerator(ash::kAcceleratorData[j].keycode, 228 ash::kAcceleratorData[j].modifiers); 229 return true; 230 } 231 } 232 } 233 } 234 #endif // defined(USE_ASH) 235 return false; 236 } 237 238 bool GetStandardAcceleratorForCommandId(int command_id, 239 ui::Accelerator* accelerator) { 240 // The standard Ctrl-X, Ctrl-V and Ctrl-C are not defined as accelerators 241 // anywhere else. 242 switch (command_id) { 243 case IDC_CUT: 244 *accelerator = ui::Accelerator(ui::VKEY_X, ui::EF_CONTROL_DOWN); 245 return true; 246 case IDC_COPY: 247 *accelerator = ui::Accelerator(ui::VKEY_C, ui::EF_CONTROL_DOWN); 248 return true; 249 case IDC_PASTE: 250 *accelerator = ui::Accelerator(ui::VKEY_V, ui::EF_CONTROL_DOWN); 251 return true; 252 } 253 return false; 254 } 255 256 } // namespace chrome 257
