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| 1 // Copyright (c) 2006-2008 The Chromium Authors. All rights reserved. | 1 // Copyright (c) 2006-2008 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 #include "views/accelerator.h" | 5 #include "views/accelerator.h" |
| 6 | 6 |
| 7 #if defined(OS_WIN) | 7 #if defined(OS_WIN) |
| 8 #include <windows.h> | 8 #include <windows.h> |
| 9 #elif defined(OS_LINUX) | 9 #elif defined(OS_LINUX) |
| 10 #include <gdk/gdk.h> | 10 #include <gdk/gdk.h> |
| 11 #endif | 11 #endif |
| 12 | 12 |
| 13 #include "app/l10n_util.h" | 13 #include "app/l10n_util.h" |
| 14 #include "base/i18n/rtl.h" | 14 #include "base/i18n/rtl.h" |
| 15 #include "base/logging.h" | 15 #include "base/logging.h" |
| 16 #include "base/string_util.h" | 16 #include "base/string_util.h" |
| 17 #include "base/utf_string_conversions.h" | 17 #include "base/utf_string_conversions.h" |
| 18 #include "grit/app_strings.h" | 18 #include "grit/app_strings.h" |
| 19 | 19 |
| 20 namespace views { | 20 namespace views { |
| 21 | 21 |
| 22 string16 Accelerator::GetShortcutText() const { | 22 string16 Accelerator::GetShortcutText() const { |
| 23 int string_id = 0; | 23 int string_id = 0; |
| 24 switch(key_code_) { | 24 switch(key_code_) { |
| 25 case app::VKEY_TAB: | 25 case ui::VKEY_TAB: |
| 26 string_id = IDS_APP_TAB_KEY; | 26 string_id = IDS_APP_TAB_KEY; |
| 27 break; | 27 break; |
| 28 case app::VKEY_RETURN: | 28 case ui::VKEY_RETURN: |
| 29 string_id = IDS_APP_ENTER_KEY; | 29 string_id = IDS_APP_ENTER_KEY; |
| 30 break; | 30 break; |
| 31 case app::VKEY_ESCAPE: | 31 case ui::VKEY_ESCAPE: |
| 32 string_id = IDS_APP_ESC_KEY; | 32 string_id = IDS_APP_ESC_KEY; |
| 33 break; | 33 break; |
| 34 case app::VKEY_PRIOR: | 34 case ui::VKEY_PRIOR: |
| 35 string_id = IDS_APP_PAGEUP_KEY; | 35 string_id = IDS_APP_PAGEUP_KEY; |
| 36 break; | 36 break; |
| 37 case app::VKEY_NEXT: | 37 case ui::VKEY_NEXT: |
| 38 string_id = IDS_APP_PAGEDOWN_KEY; | 38 string_id = IDS_APP_PAGEDOWN_KEY; |
| 39 break; | 39 break; |
| 40 case app::VKEY_END: | 40 case ui::VKEY_END: |
| 41 string_id = IDS_APP_END_KEY; | 41 string_id = IDS_APP_END_KEY; |
| 42 break; | 42 break; |
| 43 case app::VKEY_HOME: | 43 case ui::VKEY_HOME: |
| 44 string_id = IDS_APP_HOME_KEY; | 44 string_id = IDS_APP_HOME_KEY; |
| 45 break; | 45 break; |
| 46 case app::VKEY_INSERT: | 46 case ui::VKEY_INSERT: |
| 47 string_id = IDS_APP_INSERT_KEY; | 47 string_id = IDS_APP_INSERT_KEY; |
| 48 break; | 48 break; |
| 49 case app::VKEY_DELETE: | 49 case ui::VKEY_DELETE: |
| 50 string_id = IDS_APP_DELETE_KEY; | 50 string_id = IDS_APP_DELETE_KEY; |
| 51 break; | 51 break; |
| 52 case app::VKEY_LEFT: | 52 case ui::VKEY_LEFT: |
| 53 string_id = IDS_APP_LEFT_ARROW_KEY; | 53 string_id = IDS_APP_LEFT_ARROW_KEY; |
| 54 break; | 54 break; |
| 55 case app::VKEY_RIGHT: | 55 case ui::VKEY_RIGHT: |
| 56 string_id = IDS_APP_RIGHT_ARROW_KEY; | 56 string_id = IDS_APP_RIGHT_ARROW_KEY; |
| 57 break; | 57 break; |
| 58 case app::VKEY_BACK: | 58 case ui::VKEY_BACK: |
| 59 string_id = IDS_APP_BACKSPACE_KEY; | 59 string_id = IDS_APP_BACKSPACE_KEY; |
| 60 break; | 60 break; |
| 61 case app::VKEY_F1: | 61 case ui::VKEY_F1: |
| 62 string_id = IDS_APP_F1_KEY; | 62 string_id = IDS_APP_F1_KEY; |
| 63 break; | 63 break; |
| 64 case app::VKEY_F11: | 64 case ui::VKEY_F11: |
| 65 string_id = IDS_APP_F11_KEY; | 65 string_id = IDS_APP_F11_KEY; |
| 66 break; | 66 break; |
| 67 default: | 67 default: |
| 68 break; | 68 break; |
| 69 } | 69 } |
| 70 | 70 |
| 71 string16 shortcut; | 71 string16 shortcut; |
| 72 if (!string_id) { | 72 if (!string_id) { |
| 73 #if defined(OS_WIN) | 73 #if defined(OS_WIN) |
| 74 // Our fallback is to try translate the key code to a regular character | 74 // Our fallback is to try translate the key code to a regular character |
| 75 // unless it is one of digits (VK_0 to VK_9). Some keyboard | 75 // unless it is one of digits (VK_0 to VK_9). Some keyboard |
| 76 // layouts have characters other than digits assigned in | 76 // layouts have characters other than digits assigned in |
| 77 // an unshifted mode (e.g. French AZERY layout has 'a with grave | 77 // an unshifted mode (e.g. French AZERY layout has 'a with grave |
| 78 // accent' for '0'). For display in the menu (e.g. Ctrl-0 for the | 78 // accent' for '0'). For display in the menu (e.g. Ctrl-0 for the |
| 79 // default zoom level), we leave VK_[0-9] alone without translation. | 79 // default zoom level), we leave VK_[0-9] alone without translation. |
| 80 wchar_t key; | 80 wchar_t key; |
| 81 if (key_code_ >= '0' && key_code_ <= '9') | 81 if (key_code_ >= '0' && key_code_ <= '9') |
| 82 key = key_code_; | 82 key = key_code_; |
| 83 else | 83 else |
| 84 key = LOWORD(::MapVirtualKeyW(key_code_, MAPVK_VK_TO_CHAR)); | 84 key = LOWORD(::MapVirtualKeyW(key_code_, MAPVK_VK_TO_CHAR)); |
| 85 shortcut += key; | 85 shortcut += key; |
| 86 #elif defined(OS_LINUX) | 86 #elif defined(OS_LINUX) |
| 87 const gchar* name = NULL; | 87 const gchar* name = NULL; |
| 88 switch (key_code_) { | 88 switch (key_code_) { |
| 89 case app::VKEY_OEM_2: | 89 case ui::VKEY_OEM_2: |
| 90 name = static_cast<const gchar*>("/"); | 90 name = static_cast<const gchar*>("/"); |
| 91 break; | 91 break; |
| 92 default: | 92 default: |
| 93 name = gdk_keyval_name(gdk_keyval_to_lower(key_code_)); | 93 name = gdk_keyval_name(gdk_keyval_to_lower(key_code_)); |
| 94 break; | 94 break; |
| 95 } | 95 } |
| 96 if (name) { | 96 if (name) { |
| 97 if (name[0] != 0 && name[1] == 0) | 97 if (name[0] != 0 && name[1] == 0) |
| 98 shortcut += static_cast<string16::value_type>(g_ascii_toupper(name[0])); | 98 shortcut += static_cast<string16::value_type>(g_ascii_toupper(name[0])); |
| 99 else | 99 else |
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| 154 | 154 |
| 155 // Subtracting the size of the shortcut key and 1 for the '+' sign. | 155 // Subtracting the size of the shortcut key and 1 for the '+' sign. |
| 156 shortcut_rtl.append(shortcut, 0, shortcut.length() - key_length - 1); | 156 shortcut_rtl.append(shortcut, 0, shortcut.length() - key_length - 1); |
| 157 shortcut.swap(shortcut_rtl); | 157 shortcut.swap(shortcut_rtl); |
| 158 } | 158 } |
| 159 | 159 |
| 160 return shortcut; | 160 return shortcut; |
| 161 } | 161 } |
| 162 | 162 |
| 163 } // namespace views | 163 } // namespace views |
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