/* | |
* Copyright (C) 2006 Nikolas Zimmermann <zimmermann@kde.org> | |
* | |
* All rights reserved. | |
* | |
* Redistribution and use in source and binary forms, with or without | |
* modification, are permitted provided that the following conditions | |
* are met: | |
* 1. Redistributions of source code must retain the above copyright | |
* notice, this list of conditions and the following disclaimer. | |
* 2. Redistributions in binary form must reproduce the above copyright | |
* notice, this list of conditions and the following disclaimer in the | |
* documentation and/or other materials provided with the distribution. | |
* | |
* THIS SOFTWARE IS PROVIDED BY APPLE COMPUTER, INC. ``AS IS'' AND ANY | |
* EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE | |
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR | |
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE COMPUTER, INC. OR | |
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, | |
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, | |
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR | |
* PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY | |
* OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT | |
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE | |
* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | |
*/ | |
#include "config.h" | |
#include "PlatformKeyboardEvent.h" | |
#include "KeyboardCodes.h" | |
#include "NotImplemented.h" | |
#include <ctype.h> | |
#include <QKeyEvent> | |
namespace WebCore { | |
static String keyIdentifierForQtKeyCode(int keyCode) | |
{ | |
switch (keyCode) { | |
case Qt::Key_Menu: | |
case Qt::Key_Alt: | |
return "Alt"; | |
case Qt::Key_Clear: | |
return "Clear"; | |
case Qt::Key_Down: | |
return "Down"; | |
case Qt::Key_End: | |
return "End"; | |
case Qt::Key_Return: | |
case Qt::Key_Enter: | |
return "Enter"; | |
case Qt::Key_Execute: | |
return "Execute"; | |
case Qt::Key_F1: | |
return "F1"; | |
case Qt::Key_F2: | |
return "F2"; | |
case Qt::Key_F3: | |
return "F3"; | |
case Qt::Key_F4: | |
return "F4"; | |
case Qt::Key_F5: | |
return "F5"; | |
case Qt::Key_F6: | |
return "F6"; | |
case Qt::Key_F7: | |
return "F7"; | |
case Qt::Key_F8: | |
return "F8"; | |
case Qt::Key_F9: | |
return "F9"; | |
case Qt::Key_F10: | |
return "F10"; | |
case Qt::Key_F11: | |
return "F11"; | |
case Qt::Key_F12: | |
return "F12"; | |
case Qt::Key_F13: | |
return "F13"; | |
case Qt::Key_F14: | |
return "F14"; | |
case Qt::Key_F15: | |
return "F15"; | |
case Qt::Key_F16: | |
return "F16"; | |
case Qt::Key_F17: | |
return "F17"; | |
case Qt::Key_F18: | |
return "F18"; | |
case Qt::Key_F19: | |
return "F19"; | |
case Qt::Key_F20: | |
return "F20"; | |
case Qt::Key_F21: | |
return "F21"; | |
case Qt::Key_F22: | |
return "F22"; | |
case Qt::Key_F23: | |
return "F23"; | |
case Qt::Key_F24: | |
return "F24"; | |
case Qt::Key_Help: | |
return "Help"; | |
case Qt::Key_Home: | |
return "Home"; | |
case Qt::Key_Insert: | |
return "Insert"; | |
case Qt::Key_Left: | |
return "Left"; | |
case Qt::Key_PageDown: | |
return "PageDown"; | |
case Qt::Key_PageUp: | |
return "PageUp"; | |
case Qt::Key_Pause: | |
return "Pause"; | |
case Qt::Key_Print: | |
return "PrintScreen"; | |
case Qt::Key_Right: | |
return "Right"; | |
case Qt::Key_Select: | |
return "Select"; | |
case Qt::Key_Up: | |
return "Up"; | |
// Standard says that DEL becomes U+007F. | |
case Qt::Key_Delete: | |
return "U+007F"; | |
case Qt::Key_Backspace: | |
return "U+0008"; | |
case Qt::Key_Tab: | |
return "U+0009"; | |
case Qt::Key_Backtab: | |
return "U+0009"; | |
default: | |
return String::format("U+%04X", toupper(keyCode)); | |
} | |
} | |
static int windowsKeyCodeForKeyEvent(unsigned int keycode, bool isKeypad = false) | |
{ | |
// Determine wheter the event comes from the keypad | |
if (isKeypad) { | |
switch (keycode) { | |
case Qt::Key_0: | |
return VK_NUMPAD0; // (60) Numeric keypad 0 key | |
case Qt::Key_1: | |
return VK_NUMPAD1; // (61) Numeric keypad 1 key | |
case Qt::Key_2: | |
return VK_NUMPAD2; // (62) Numeric keypad 2 key | |
case Qt::Key_3: | |
return VK_NUMPAD3; // (63) Numeric keypad 3 key | |
case Qt::Key_4: | |
return VK_NUMPAD4; // (64) Numeric keypad 4 key | |
case Qt::Key_5: | |
return VK_NUMPAD5; // (65) Numeric keypad 5 key | |
case Qt::Key_6: | |
return VK_NUMPAD6; // (66) Numeric keypad 6 key | |
case Qt::Key_7: | |
return VK_NUMPAD7; // (67) Numeric keypad 7 key | |
case Qt::Key_8: | |
return VK_NUMPAD8; // (68) Numeric keypad 8 key | |
case Qt::Key_9: | |
return VK_NUMPAD9; // (69) Numeric keypad 9 key | |
case Qt::Key_Asterisk: | |
return VK_MULTIPLY; // (6A) Multiply key | |
case Qt::Key_Plus: | |
return VK_ADD; // (6B) Add key | |
case Qt::Key_Minus: | |
return VK_SUBTRACT; // (6D) Subtract key | |
case Qt::Key_Period: | |
return VK_DECIMAL; // (6E) Decimal key | |
case Qt::Key_Slash: | |
return VK_DIVIDE; // (6F) Divide key | |
case Qt::Key_PageUp: | |
return VK_PRIOR; // (21) PAGE UP key | |
case Qt::Key_PageDown: | |
return VK_NEXT; // (22) PAGE DOWN key | |
case Qt::Key_End: | |
return VK_END; // (23) END key | |
case Qt::Key_Home: | |
return VK_HOME; // (24) HOME key | |
case Qt::Key_Left: | |
return VK_LEFT; // (25) LEFT ARROW key | |
case Qt::Key_Up: | |
return VK_UP; // (26) UP ARROW key | |
case Qt::Key_Right: | |
return VK_RIGHT; // (27) RIGHT ARROW key | |
case Qt::Key_Down: | |
return VK_DOWN; // (28) DOWN ARROW key | |
default: | |
return 0; | |
} | |
} else | |
switch (keycode) { | |
case Qt::Key_Backspace: | |
return VK_BACK; // (08) BACKSPACE key | |
case Qt::Key_Backtab: | |
case Qt::Key_Tab: | |
return VK_TAB; // (09) TAB key | |
case Qt::Key_Clear: | |
return VK_CLEAR; // (0C) CLEAR key | |
case Qt::Key_Enter: | |
case Qt::Key_Return: | |
return VK_RETURN; //(0D) Return key | |
case Qt::Key_Shift: | |
return VK_SHIFT; // (10) SHIFT key | |
case Qt::Key_Control: | |
return VK_CONTROL; // (11) CTRL key | |
case Qt::Key_Menu: | |
case Qt::Key_Alt: | |
return VK_MENU; // (12) ALT key | |
case Qt::Key_F1: | |
return VK_F1; | |
case Qt::Key_F2: | |
return VK_F2; | |
case Qt::Key_F3: | |
return VK_F3; | |
case Qt::Key_F4: | |
return VK_F4; | |
case Qt::Key_F5: | |
return VK_F5; | |
case Qt::Key_F6: | |
return VK_F6; | |
case Qt::Key_F7: | |
return VK_F7; | |
case Qt::Key_F8: | |
return VK_F8; | |
case Qt::Key_F9: | |
return VK_F9; | |
case Qt::Key_F10: | |
return VK_F10; | |
case Qt::Key_F11: | |
return VK_F11; | |
case Qt::Key_F12: | |
return VK_F12; | |
case Qt::Key_F13: | |
return VK_F13; | |
case Qt::Key_F14: | |
return VK_F14; | |
case Qt::Key_F15: | |
return VK_F15; | |
case Qt::Key_F16: | |
return VK_F16; | |
case Qt::Key_F17: | |
return VK_F17; | |
case Qt::Key_F18: | |
return VK_F18; | |
case Qt::Key_F19: | |
return VK_F19; | |
case Qt::Key_F20: | |
return VK_F20; | |
case Qt::Key_F21: | |
return VK_F21; | |
case Qt::Key_F22: | |
return VK_F22; | |
case Qt::Key_F23: | |
return VK_F23; | |
case Qt::Key_F24: | |
return VK_F24; | |
case Qt::Key_Pause: | |
return VK_PAUSE; // (13) PAUSE key | |
case Qt::Key_CapsLock: | |
return VK_CAPITAL; // (14) CAPS LOCK key | |
case Qt::Key_Kana_Lock: | |
case Qt::Key_Kana_Shift: | |
return VK_KANA; // (15) Input Method Editor (IME) Kana mode | |
case Qt::Key_Hangul: | |
return VK_HANGUL; // VK_HANGUL (15) IME Hangul mode | |
// VK_JUNJA (17) IME Junja mode | |
// VK_FINAL (18) IME final mode | |
case Qt::Key_Hangul_Hanja: | |
return VK_HANJA; // (19) IME Hanja mode | |
case Qt::Key_Kanji: | |
return VK_KANJI; // (19) IME Kanji mode | |
case Qt::Key_Escape: | |
return VK_ESCAPE; // (1B) ESC key | |
// VK_CONVERT (1C) IME convert | |
// VK_NONCONVERT (1D) IME nonconvert | |
// VK_ACCEPT (1E) IME accept | |
// VK_MODECHANGE (1F) IME mode change request | |
case Qt::Key_Space: | |
return VK_SPACE; // (20) SPACEBAR | |
case Qt::Key_PageUp: | |
return VK_PRIOR; // (21) PAGE UP key | |
case Qt::Key_PageDown: | |
return VK_NEXT; // (22) PAGE DOWN key | |
case Qt::Key_End: | |
return VK_END; // (23) END key | |
case Qt::Key_Home: | |
return VK_HOME; // (24) HOME key | |
case Qt::Key_Left: | |
return VK_LEFT; // (25) LEFT ARROW key | |
case Qt::Key_Up: | |
return VK_UP; // (26) UP ARROW key | |
case Qt::Key_Right: | |
return VK_RIGHT; // (27) RIGHT ARROW key | |
case Qt::Key_Down: | |
return VK_DOWN; // (28) DOWN ARROW key | |
case Qt::Key_Select: | |
return VK_SELECT; // (29) SELECT key | |
case Qt::Key_Print: | |
return VK_PRINT; // (2A) PRINT key | |
case Qt::Key_Execute: | |
return VK_EXECUTE;// (2B) EXECUTE key | |
//dunno on this | |
//case Qt::Key_PrintScreen: | |
// return VK_SNAPSHOT; // (2C) PRINT SCREEN key | |
case Qt::Key_Insert: | |
return VK_INSERT; // (2D) INS key | |
case Qt::Key_Delete: | |
return VK_DELETE; // (2E) DEL key | |
case Qt::Key_Help: | |
return VK_HELP; // (2F) HELP key | |
case Qt::Key_0: | |
case Qt::Key_ParenLeft: | |
return VK_0; // (30) 0) key | |
case Qt::Key_1: | |
return VK_1; // (31) 1 ! key | |
case Qt::Key_2: | |
case Qt::Key_At: | |
return VK_2; // (32) 2 & key | |
case Qt::Key_3: | |
case Qt::Key_NumberSign: | |
return VK_3; //case '3': case '#'; | |
case Qt::Key_4: | |
case Qt::Key_Dollar: // (34) 4 key '$'; | |
return VK_4; | |
case Qt::Key_5: | |
case Qt::Key_Percent: | |
return VK_5; // (35) 5 key '%' | |
case Qt::Key_6: | |
case Qt::Key_AsciiCircum: | |
return VK_6; // (36) 6 key '^' | |
case Qt::Key_7: | |
case Qt::Key_Ampersand: | |
return VK_7; // (37) 7 key case '&' | |
case Qt::Key_8: | |
case Qt::Key_Asterisk: | |
return VK_8; // (38) 8 key '*' | |
case Qt::Key_9: | |
case Qt::Key_ParenRight: | |
return VK_9; // (39) 9 key '(' | |
case Qt::Key_A: | |
return VK_A; // (41) A key case 'a': case 'A': return 0x41; | |
case Qt::Key_B: | |
return VK_B; // (42) B key case 'b': case 'B': return 0x42; | |
case Qt::Key_C: | |
return VK_C; // (43) C key case 'c': case 'C': return 0x43; | |
case Qt::Key_D: | |
return VK_D; // (44) D key case 'd': case 'D': return 0x44; | |
case Qt::Key_E: | |
return VK_E; // (45) E key case 'e': case 'E': return 0x45; | |
case Qt::Key_F: | |
return VK_F; // (46) F key case 'f': case 'F': return 0x46; | |
case Qt::Key_G: | |
return VK_G; // (47) G key case 'g': case 'G': return 0x47; | |
case Qt::Key_H: | |
return VK_H; // (48) H key case 'h': case 'H': return 0x48; | |
case Qt::Key_I: | |
return VK_I; // (49) I key case 'i': case 'I': return 0x49; | |
case Qt::Key_J: | |
return VK_J; // (4A) J key case 'j': case 'J': return 0x4A; | |
case Qt::Key_K: | |
return VK_K; // (4B) K key case 'k': case 'K': return 0x4B; | |
case Qt::Key_L: | |
return VK_L; // (4C) L key case 'l': case 'L': return 0x4C; | |
case Qt::Key_M: | |
return VK_M; // (4D) M key case 'm': case 'M': return 0x4D; | |
case Qt::Key_N: | |
return VK_N; // (4E) N key case 'n': case 'N': return 0x4E; | |
case Qt::Key_O: | |
return VK_O; // (4F) O key case 'o': case 'O': return 0x4F; | |
case Qt::Key_P: | |
return VK_P; // (50) P key case 'p': case 'P': return 0x50; | |
case Qt::Key_Q: | |
return VK_Q; // (51) Q key case 'q': case 'Q': return 0x51; | |
case Qt::Key_R: | |
return VK_R; // (52) R key case 'r': case 'R': return 0x52; | |
case Qt::Key_S: | |
return VK_S; // (53) S key case 's': case 'S': return 0x53; | |
case Qt::Key_T: | |
return VK_T; // (54) T key case 't': case 'T': return 0x54; | |
case Qt::Key_U: | |
return VK_U; // (55) U key case 'u': case 'U': return 0x55; | |
case Qt::Key_V: | |
return VK_V; // (56) V key case 'v': case 'V': return 0x56; | |
case Qt::Key_W: | |
return VK_W; // (57) W key case 'w': case 'W': return 0x57; | |
case Qt::Key_X: | |
return VK_X; // (58) X key case 'x': case 'X': return 0x58; | |
case Qt::Key_Y: | |
return VK_Y; // (59) Y key case 'y': case 'Y': return 0x59; | |
case Qt::Key_Z: | |
return VK_Z; // (5A) Z key case 'z': case 'Z': return 0x5A; | |
case Qt::Key_Meta: | |
return VK_LWIN; // (5B) Left Windows key (Microsoft Natural keyboard) | |
//case Qt::Key_Meta_R: FIXME: What to do here? | |
// return VK_RWIN; // (5C) Right Windows key (Natural keyboard) | |
// VK_APPS (5D) Applications key (Natural keyboard) | |
// VK_SLEEP (5F) Computer Sleep key | |
// VK_SEPARATOR (6C) Separator key | |
// VK_SUBTRACT (6D) Subtract key | |
// VK_DECIMAL (6E) Decimal key | |
// VK_DIVIDE (6F) Divide key | |
// handled by key code above | |
case Qt::Key_NumLock: | |
return VK_NUMLOCK; // (90) NUM LOCK key | |
case Qt::Key_ScrollLock: | |
return VK_SCROLL; // (91) SCROLL LOCK key | |
// VK_LSHIFT (A0) Left SHIFT key | |
// VK_RSHIFT (A1) Right SHIFT key | |
// VK_LCONTROL (A2) Left CONTROL key | |
// VK_RCONTROL (A3) Right CONTROL key | |
// VK_LMENU (A4) Left MENU key | |
// VK_RMENU (A5) Right MENU key | |
// VK_BROWSER_BACK (A6) Windows 2000/XP: Browser Back key | |
// VK_BROWSER_FORWARD (A7) Windows 2000/XP: Browser Forward key | |
// VK_BROWSER_REFRESH (A8) Windows 2000/XP: Browser Refresh key | |
// VK_BROWSER_STOP (A9) Windows 2000/XP: Browser Stop key | |
// VK_BROWSER_SEARCH (AA) Windows 2000/XP: Browser Search key | |
// VK_BROWSER_FAVORITES (AB) Windows 2000/XP: Browser Favorites key | |
// VK_BROWSER_HOME (AC) Windows 2000/XP: Browser Start and Home key | |
// VK_VOLUME_MUTE (AD) Windows 2000/XP: Volume Mute key | |
// VK_VOLUME_DOWN (AE) Windows 2000/XP: Volume Down key | |
// VK_VOLUME_UP (AF) Windows 2000/XP: Volume Up key | |
// VK_MEDIA_NEXT_TRACK (B0) Windows 2000/XP: Next Track key | |
// VK_MEDIA_PREV_TRACK (B1) Windows 2000/XP: Previous Track key | |
// VK_MEDIA_STOP (B2) Windows 2000/XP: Stop Media key | |
// VK_MEDIA_PLAY_PAUSE (B3) Windows 2000/XP: Play/Pause Media key | |
// VK_LAUNCH_MAIL (B4) Windows 2000/XP: Start Mail key | |
// VK_LAUNCH_MEDIA_SELECT (B5) Windows 2000/XP: Select Media key | |
// VK_LAUNCH_APP1 (B6) Windows 2000/XP: Start Application 1 key | |
// VK_LAUNCH_APP2 (B7) Windows 2000/XP: Start Application 2 key | |
// VK_OEM_1 (BA) Used for miscellaneous characters; it can vary by keyboard. Windows 2000/XP: For the US standard keyboard, the ';:' key | |
case Qt::Key_Semicolon: | |
case Qt::Key_Colon: | |
return VK_OEM_1; //case ';': case ':': return 0xBA; | |
// VK_OEM_PLUS (BB) Windows 2000/XP: For any country/region, the '+' key | |
case Qt::Key_Plus: | |
case Qt::Key_Equal: | |
return VK_OEM_PLUS; //case '=': case '+': return 0xBB; | |
// VK_OEM_COMMA (BC) Windows 2000/XP: For any country/region, the ',' key | |
case Qt::Key_Comma: | |
case Qt::Key_Less: | |
return VK_OEM_COMMA; //case ',': case '<': return 0xBC; | |
// VK_OEM_MINUS (BD) Windows 2000/XP: For any country/region, the '-' key | |
case Qt::Key_Minus: | |
case Qt::Key_Underscore: | |
return VK_OEM_MINUS; //case '-': case '_': return 0xBD; | |
// VK_OEM_PERIOD (BE) Windows 2000/XP: For any country/region, the '.' key | |
case Qt::Key_Period: | |
case Qt::Key_Greater: | |
return VK_OEM_PERIOD; //case '.': case '>': return 0xBE; | |
// VK_OEM_2 (BF) Used for miscellaneous characters; it can vary by keyboard. Windows 2000/XP: For the US standard keyboard, the '/?' key | |
case Qt::Key_Slash: | |
case Qt::Key_Question: | |
return VK_OEM_2; //case '/': case '?': return 0xBF; | |
// VK_OEM_3 (C0) Used for miscellaneous characters; it can vary by keyboard. Windows 2000/XP: For the US standard keyboard, the '`~' key | |
case Qt::Key_AsciiTilde: | |
case Qt::Key_QuoteLeft: | |
return VK_OEM_3; //case '`': case '~': return 0xC0; | |
// VK_OEM_4 (DB) Used for miscellaneous characters; it can vary by keyboard. Windows 2000/XP: For the US standard keyboard, the '[{' key | |
case Qt::Key_BracketLeft: | |
case Qt::Key_BraceLeft: | |
return VK_OEM_4; //case '[': case '{': return 0xDB; | |
// VK_OEM_5 (DC) Used for miscellaneous characters; it can vary by keyboard. Windows 2000/XP: For the US standard keyboard, the '\|' key | |
case Qt::Key_Backslash: | |
case Qt::Key_Bar: | |
return VK_OEM_5; //case '\\': case '|': return 0xDC; | |
// VK_OEM_6 (DD) Used for miscellaneous characters; it can vary by keyboard. Windows 2000/XP: For the US standard keyboard, the ']}' key | |
case Qt::Key_BracketRight: | |
case Qt::Key_BraceRight: | |
return VK_OEM_6; // case ']': case '}': return 0xDD; | |
// VK_OEM_7 (DE) Used for miscellaneous characters; it can vary by keyboard. Windows 2000/XP: For the US standard keyboard, the 'single-quote/double-quote' key | |
case Qt::Key_QuoteDbl: | |
return VK_OEM_7; // case '\'': case '"': return 0xDE; | |
// VK_OEM_8 (DF) Used for miscellaneous characters; it can vary by keyboard. | |
// VK_OEM_102 (E2) Windows 2000/XP: Either the angle bracket key or the backslash key on the RT 102-key keyboard | |
// VK_PROCESSKEY (E5) Windows 95/98/Me, Windows NT 4.0, Windows 2000/XP: IME PROCESS key | |
// VK_PACKET (E7) Windows 2000/XP: Used to pass Unicode characters as if they were keystrokes. The VK_PACKET key is the low word of a 32-bit Virtual Key value used for non-keyboard input methods. For more information, see Remark in KEYBDINPUT,SendInput, WM_KEYDOWN, and WM_KEYUP | |
// VK_ATTN (F6) Attn key | |
// VK_CRSEL (F7) CrSel key | |
// VK_EXSEL (F8) ExSel key | |
// VK_EREOF (F9) Erase EOF key | |
// VK_PLAY (FA) Play key | |
// VK_ZOOM (FB) Zoom key | |
// VK_NONAME (FC) Reserved for future use | |
// VK_PA1 (FD) PA1 key | |
// VK_OEM_CLEAR (FE) Clear key | |
default: | |
return 0; | |
} | |
} | |
PlatformKeyboardEvent::PlatformKeyboardEvent(QKeyEvent* event) | |
{ | |
const int state = event->modifiers(); | |
m_type = (event->type() == QEvent::KeyRelease) ? KeyUp : KeyDown; | |
m_text = event->text(); | |
m_unmodifiedText = event->text(); // FIXME: not correct | |
m_keyIdentifier = keyIdentifierForQtKeyCode(event->key()); | |
m_autoRepeat = event->isAutoRepeat(); | |
m_ctrlKey = (state & Qt::ControlModifier) != 0; | |
m_altKey = (state & Qt::AltModifier) != 0; | |
m_metaKey = (state & Qt::MetaModifier) != 0; | |
m_isKeypad = (state & Qt::KeypadModifier) != 0; | |
m_windowsVirtualKeyCode = windowsKeyCodeForKeyEvent(event->key(), m_isKeypad); | |
m_nativeVirtualKeyCode = event->nativeVirtualKey(); | |
m_shiftKey = (state & Qt::ShiftModifier) != 0 || event->key() == Qt::Key_Backtab; // Simulate Shift+Tab with Key_Backtab | |
m_qtEvent = event; | |
} | |
void PlatformKeyboardEvent::disambiguateKeyDownEvent(Type type, bool) | |
{ | |
// Can only change type from KeyDown to RawKeyDown or Char, as we lack information for other conversions. | |
ASSERT(m_type == KeyDown); | |
m_type = type; | |
if (type == RawKeyDown) { | |
m_text = String(); | |
m_unmodifiedText = String(); | |
} else { | |
/* | |
When we receive shortcut events like Ctrl+V then the text in the QKeyEvent is | |
empty. If we're asked to disambiguate the event into a Char keyboard event, | |
we try to detect this situation and still set the text, to ensure that the | |
general event handling sends a key press event after this disambiguation. | |
*/ | |
if (m_text.isEmpty() && m_windowsVirtualKeyCode && m_qtEvent->key() < Qt::Key_Escape) | |
m_text.append(UChar(m_windowsVirtualKeyCode)); | |
m_keyIdentifier = String(); | |
m_windowsVirtualKeyCode = 0; | |
} | |
} | |
bool PlatformKeyboardEvent::currentCapsLockState() | |
{ | |
notImplemented(); | |
return false; | |
} | |
void PlatformKeyboardEvent::getCurrentModifierState(bool& shiftKey, bool& ctrlKey, bool& altKey, bool& metaKey) | |
{ | |
notImplemented(); | |
shiftKey = false; | |
ctrlKey = false; | |
altKey = false; | |
metaKey = false; | |
} | |
} | |
// vim: ts=4 sw=4 et |