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author | Ben Murdoch <benm@google.com> | 2011-06-02 12:07:03 +0100 |
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committer | Ben Murdoch <benm@google.com> | 2011-06-10 10:47:21 +0100 |
commit | 2daae5fd11344eaa88a0d92b0f6d65f8d2255c00 (patch) | |
tree | e4964fbd1cb70599f7718ff03e50ea1dab33890b /Source/WebCore/platform/gtk/PlatformKeyboardEventGtk.cpp | |
parent | 87bdf0060a247bfbe668342b87e0874182e0ffa9 (diff) | |
download | external_webkit-2daae5fd11344eaa88a0d92b0f6d65f8d2255c00.zip external_webkit-2daae5fd11344eaa88a0d92b0f6d65f8d2255c00.tar.gz external_webkit-2daae5fd11344eaa88a0d92b0f6d65f8d2255c00.tar.bz2 |
Merge WebKit at r84325: Initial merge by git.
Change-Id: Ic1a909300ecc0a13ddc6b4e784371d2ac6e3d59b
Diffstat (limited to 'Source/WebCore/platform/gtk/PlatformKeyboardEventGtk.cpp')
-rw-r--r-- | Source/WebCore/platform/gtk/PlatformKeyboardEventGtk.cpp | 605 |
1 files changed, 605 insertions, 0 deletions
diff --git a/Source/WebCore/platform/gtk/PlatformKeyboardEventGtk.cpp b/Source/WebCore/platform/gtk/PlatformKeyboardEventGtk.cpp new file mode 100644 index 0000000..d010b37 --- /dev/null +++ b/Source/WebCore/platform/gtk/PlatformKeyboardEventGtk.cpp @@ -0,0 +1,605 @@ +/* + * Copyright (C) 2006, 2007 Apple Inc. All rights reserved. + * Copyright (C) 2006 Michael Emmel mike.emmel@gmail.com + * Copyright (C) 2007 Holger Hans Peter Freyther + * Copyright (C) 2008 Collabora, Ltd. All rights reserved. + * 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 "GtkVersioning.h" +#include "NotImplemented.h" +#include "TextEncoding.h" +#include "WindowsKeyboardCodes.h" + +#include <gdk/gdk.h> +#include <gdk/gdkkeysyms.h> + +namespace WebCore { + +// FIXME: This is incomplete. We should change this to mirror +// more like what Firefox does, and generate these switch statements +// at build time. +String PlatformKeyboardEvent::keyIdentifierForGdkKeyCode(unsigned keyCode) +{ + switch (keyCode) { + case GDK_Menu: + case GDK_Alt_L: + case GDK_Alt_R: + return "Alt"; + case GDK_Clear: + return "Clear"; + case GDK_Down: + return "Down"; + // "End" + case GDK_End: + return "End"; + // "Enter" + case GDK_ISO_Enter: + case GDK_KP_Enter: + case GDK_Return: + return "Enter"; + case GDK_Execute: + return "Execute"; + case GDK_F1: + return "F1"; + case GDK_F2: + return "F2"; + case GDK_F3: + return "F3"; + case GDK_F4: + return "F4"; + case GDK_F5: + return "F5"; + case GDK_F6: + return "F6"; + case GDK_F7: + return "F7"; + case GDK_F8: + return "F8"; + case GDK_F9: + return "F9"; + case GDK_F10: + return "F10"; + case GDK_F11: + return "F11"; + case GDK_F12: + return "F12"; + case GDK_F13: + return "F13"; + case GDK_F14: + return "F14"; + case GDK_F15: + return "F15"; + case GDK_F16: + return "F16"; + case GDK_F17: + return "F17"; + case GDK_F18: + return "F18"; + case GDK_F19: + return "F19"; + case GDK_F20: + return "F20"; + case GDK_F21: + return "F21"; + case GDK_F22: + return "F22"; + case GDK_F23: + return "F23"; + case GDK_F24: + return "F24"; + case GDK_Help: + return "Help"; + case GDK_Home: + return "Home"; + case GDK_Insert: + return "Insert"; + case GDK_Left: + return "Left"; + case GDK_Page_Down: + return "PageDown"; + case GDK_Page_Up: + return "PageUp"; + case GDK_Pause: + return "Pause"; + case GDK_3270_PrintScreen: + case GDK_Print: + return "PrintScreen"; + case GDK_Right: + return "Right"; + case GDK_Select: + return "Select"; + case GDK_Up: + return "Up"; + // Standard says that DEL becomes U+007F. + case GDK_Delete: + return "U+007F"; + case GDK_BackSpace: + return "U+0008"; + case GDK_ISO_Left_Tab: + case GDK_3270_BackTab: + case GDK_Tab: + return "U+0009"; + default: + return String::format("U+%04X", gdk_keyval_to_unicode(gdk_keyval_to_upper(keyCode))); + } +} + +int PlatformKeyboardEvent::windowsKeyCodeForGdkKeyCode(unsigned keycode) +{ + switch (keycode) { + case GDK_KP_0: + return VK_NUMPAD0;// (60) Numeric keypad 0 key + case GDK_KP_1: + return VK_NUMPAD1;// (61) Numeric keypad 1 key + case GDK_KP_2: + return VK_NUMPAD2; // (62) Numeric keypad 2 key + case GDK_KP_3: + return VK_NUMPAD3; // (63) Numeric keypad 3 key + case GDK_KP_4: + return VK_NUMPAD4; // (64) Numeric keypad 4 key + case GDK_KP_5: + return VK_NUMPAD5; //(65) Numeric keypad 5 key + case GDK_KP_6: + return VK_NUMPAD6; // (66) Numeric keypad 6 key + case GDK_KP_7: + return VK_NUMPAD7; // (67) Numeric keypad 7 key + case GDK_KP_8: + return VK_NUMPAD8; // (68) Numeric keypad 8 key + case GDK_KP_9: + return VK_NUMPAD9; // (69) Numeric keypad 9 key + case GDK_KP_Multiply: + return VK_MULTIPLY; // (6A) Multiply key + case GDK_KP_Add: + return VK_ADD; // (6B) Add key + case GDK_KP_Subtract: + return VK_SUBTRACT; // (6D) Subtract key + case GDK_KP_Decimal: + return VK_DECIMAL; // (6E) Decimal key + case GDK_KP_Divide: + return VK_DIVIDE; // (6F) Divide key + + case GDK_KP_Page_Up: + return VK_PRIOR; // (21) PAGE UP key + case GDK_KP_Page_Down: + return VK_NEXT; // (22) PAGE DOWN key + case GDK_KP_End: + return VK_END; // (23) END key + case GDK_KP_Home: + return VK_HOME; // (24) HOME key + case GDK_KP_Left: + return VK_LEFT; // (25) LEFT ARROW key + case GDK_KP_Up: + return VK_UP; // (26) UP ARROW key + case GDK_KP_Right: + return VK_RIGHT; // (27) RIGHT ARROW key + case GDK_KP_Down: + return VK_DOWN; // (28) DOWN ARROW key + + case GDK_BackSpace: + return VK_BACK; // (08) BACKSPACE key + case GDK_ISO_Left_Tab: + case GDK_3270_BackTab: + case GDK_Tab: + return VK_TAB; // (09) TAB key + case GDK_Clear: + return VK_CLEAR; // (0C) CLEAR key + case GDK_ISO_Enter: + case GDK_KP_Enter: + case GDK_Return: + return VK_RETURN; //(0D) Return key + case GDK_Shift_L: + case GDK_Shift_R: + return VK_SHIFT; // (10) SHIFT key + case GDK_Control_L: + case GDK_Control_R: + return VK_CONTROL; // (11) CTRL key + case GDK_Menu: + return VK_APPS; // (5D) Applications key (Natural keyboard) + case GDK_Alt_L: + case GDK_Alt_R: + return VK_MENU; // (12) ALT key + + case GDK_Pause: + return VK_PAUSE; // (13) PAUSE key + case GDK_Caps_Lock: + return VK_CAPITAL; // (14) CAPS LOCK key + case GDK_Kana_Lock: + case GDK_Kana_Shift: + return VK_KANA; // (15) Input Method Editor (IME) Kana mode + case GDK_Hangul: + return VK_HANGUL; // VK_HANGUL (15) IME Hangul mode + // VK_JUNJA (17) IME Junja mode + // VK_FINAL (18) IME final mode + case GDK_Hangul_Hanja: + return VK_HANJA; // (19) IME Hanja mode + case GDK_Kanji: + return VK_KANJI; // (19) IME Kanji mode + case GDK_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 GDK_space: + return VK_SPACE; // (20) SPACEBAR + case GDK_Page_Up: + return VK_PRIOR; // (21) PAGE UP key + case GDK_Page_Down: + return VK_NEXT; // (22) PAGE DOWN key + case GDK_End: + return VK_END; // (23) END key + case GDK_Home: + return VK_HOME; // (24) HOME key + case GDK_Left: + return VK_LEFT; // (25) LEFT ARROW key + case GDK_Up: + return VK_UP; // (26) UP ARROW key + case GDK_Right: + return VK_RIGHT; // (27) RIGHT ARROW key + case GDK_Down: + return VK_DOWN; // (28) DOWN ARROW key + case GDK_Select: + return VK_SELECT; // (29) SELECT key + case GDK_Print: + return VK_SNAPSHOT; // (2C) PRINT SCREEN key + case GDK_Execute: + return VK_EXECUTE;// (2B) EXECUTE key + case GDK_Insert: + case GDK_KP_Insert: + return VK_INSERT; // (2D) INS key + case GDK_Delete: + case GDK_KP_Delete: + return VK_DELETE; // (2E) DEL key + case GDK_Help: + return VK_HELP; // (2F) HELP key + case GDK_0: + case GDK_parenright: + return VK_0; // (30) 0) key + case GDK_1: + case GDK_exclam: + return VK_1; // (31) 1 ! key + case GDK_2: + case GDK_at: + return VK_2; // (32) 2 & key + case GDK_3: + case GDK_numbersign: + return VK_3; //case '3': case '#'; + case GDK_4: + case GDK_dollar: // (34) 4 key '$'; + return VK_4; + case GDK_5: + case GDK_percent: + return VK_5; // (35) 5 key '%' + case GDK_6: + case GDK_asciicircum: + return VK_6; // (36) 6 key '^' + case GDK_7: + case GDK_ampersand: + return VK_7; // (37) 7 key case '&' + case GDK_8: + case GDK_asterisk: + return VK_8; // (38) 8 key '*' + case GDK_9: + case GDK_parenleft: + return VK_9; // (39) 9 key '(' + case GDK_a: + case GDK_A: + return VK_A; // (41) A key case 'a': case 'A': return 0x41; + case GDK_b: + case GDK_B: + return VK_B; // (42) B key case 'b': case 'B': return 0x42; + case GDK_c: + case GDK_C: + return VK_C; // (43) C key case 'c': case 'C': return 0x43; + case GDK_d: + case GDK_D: + return VK_D; // (44) D key case 'd': case 'D': return 0x44; + case GDK_e: + case GDK_E: + return VK_E; // (45) E key case 'e': case 'E': return 0x45; + case GDK_f: + case GDK_F: + return VK_F; // (46) F key case 'f': case 'F': return 0x46; + case GDK_g: + case GDK_G: + return VK_G; // (47) G key case 'g': case 'G': return 0x47; + case GDK_h: + case GDK_H: + return VK_H; // (48) H key case 'h': case 'H': return 0x48; + case GDK_i: + case GDK_I: + return VK_I; // (49) I key case 'i': case 'I': return 0x49; + case GDK_j: + case GDK_J: + return VK_J; // (4A) J key case 'j': case 'J': return 0x4A; + case GDK_k: + case GDK_K: + return VK_K; // (4B) K key case 'k': case 'K': return 0x4B; + case GDK_l: + case GDK_L: + return VK_L; // (4C) L key case 'l': case 'L': return 0x4C; + case GDK_m: + case GDK_M: + return VK_M; // (4D) M key case 'm': case 'M': return 0x4D; + case GDK_n: + case GDK_N: + return VK_N; // (4E) N key case 'n': case 'N': return 0x4E; + case GDK_o: + case GDK_O: + return VK_O; // (4F) O key case 'o': case 'O': return 0x4F; + case GDK_p: + case GDK_P: + return VK_P; // (50) P key case 'p': case 'P': return 0x50; + case GDK_q: + case GDK_Q: + return VK_Q; // (51) Q key case 'q': case 'Q': return 0x51; + case GDK_r: + case GDK_R: + return VK_R; // (52) R key case 'r': case 'R': return 0x52; + case GDK_s: + case GDK_S: + return VK_S; // (53) S key case 's': case 'S': return 0x53; + case GDK_t: + case GDK_T: + return VK_T; // (54) T key case 't': case 'T': return 0x54; + case GDK_u: + case GDK_U: + return VK_U; // (55) U key case 'u': case 'U': return 0x55; + case GDK_v: + case GDK_V: + return VK_V; // (56) V key case 'v': case 'V': return 0x56; + case GDK_w: + case GDK_W: + return VK_W; // (57) W key case 'w': case 'W': return 0x57; + case GDK_x: + case GDK_X: + return VK_X; // (58) X key case 'x': case 'X': return 0x58; + case GDK_y: + case GDK_Y: + return VK_Y; // (59) Y key case 'y': case 'Y': return 0x59; + case GDK_z: + case GDK_Z: + return VK_Z; // (5A) Z key case 'z': case 'Z': return 0x5A; + case GDK_Meta_L: + return VK_LWIN; // (5B) Left Windows key (Microsoft Natural keyboard) + case GDK_Meta_R: + return VK_RWIN; // (5C) Right Windows 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 GDK_Num_Lock: + return VK_NUMLOCK; // (90) NUM LOCK key + + case GDK_Scroll_Lock: + 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 GDK_semicolon: + case GDK_colon: + return VK_OEM_1; //case ';': case ':': return 0xBA; + // VK_OEM_PLUS (BB) Windows 2000/XP: For any country/region, the '+' key + case GDK_plus: + case GDK_equal: + return VK_OEM_PLUS; //case '=': case '+': return 0xBB; + // VK_OEM_COMMA (BC) Windows 2000/XP: For any country/region, the ',' key + case GDK_comma: + case GDK_less: + return VK_OEM_COMMA; //case ',': case '<': return 0xBC; + // VK_OEM_MINUS (BD) Windows 2000/XP: For any country/region, the '-' key + case GDK_minus: + case GDK_underscore: + return VK_OEM_MINUS; //case '-': case '_': return 0xBD; + // VK_OEM_PERIOD (BE) Windows 2000/XP: For any country/region, the '.' key + case GDK_period: + case GDK_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 GDK_slash: + case GDK_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 GDK_asciitilde: + case GDK_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 GDK_bracketleft: + case GDK_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 GDK_backslash: + case GDK_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 GDK_bracketright: + case GDK_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 GDK_quoteright: + case GDK_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 + case GDK_F1: + case GDK_F2: + case GDK_F3: + case GDK_F4: + case GDK_F5: + case GDK_F6: + case GDK_F7: + case GDK_F8: + case GDK_F9: + case GDK_F10: + case GDK_F11: + case GDK_F12: + case GDK_F13: + case GDK_F14: + case GDK_F15: + case GDK_F16: + case GDK_F17: + case GDK_F18: + case GDK_F19: + case GDK_F20: + case GDK_F21: + case GDK_F22: + case GDK_F23: + case GDK_F24: + return VK_F1 + (keycode - GDK_F1); + + default: + return 0; + } + +} + +String PlatformKeyboardEvent::singleCharacterString(unsigned val) +{ + switch (val) { + case GDK_ISO_Enter: + case GDK_KP_Enter: + case GDK_Return: + return String("\r"); + case GDK_BackSpace: + return String("\x8"); + case GDK_Tab: + return String("\t"); + default: + gunichar c = gdk_keyval_to_unicode(val); + glong nwc; + gunichar2* uchar16 = g_ucs4_to_utf16(&c, 1, 0, &nwc, 0); + + String retVal; + if (uchar16) + retVal = String((UChar*)uchar16, nwc); + else + retVal = String(); + + g_free(uchar16); + + return retVal; + } +} + +// Keep this in sync with the other platform event constructors +// TODO: m_gdkEventKey should be refcounted +PlatformKeyboardEvent::PlatformKeyboardEvent(GdkEventKey* event) + : m_type((event->type == GDK_KEY_RELEASE) ? KeyUp : KeyDown) + , m_text(singleCharacterString(event->keyval)) + , m_unmodifiedText(singleCharacterString(event->keyval)) + , m_keyIdentifier(keyIdentifierForGdkKeyCode(event->keyval)) + , m_autoRepeat(false) + , m_windowsVirtualKeyCode(windowsKeyCodeForGdkKeyCode(event->keyval)) + , m_nativeVirtualKeyCode(event->keyval) + , m_isKeypad(event->keyval >= GDK_KP_Space && event->keyval <= GDK_KP_9) + , m_shiftKey((event->state & GDK_SHIFT_MASK) || (event->keyval == GDK_3270_BackTab)) + , m_ctrlKey(event->state & GDK_CONTROL_MASK) + , m_altKey(event->state & GDK_MOD1_MASK) + , m_metaKey(event->state & GDK_META_MASK) + , m_gdkEventKey(event) +{ +} + +void PlatformKeyboardEvent::disambiguateKeyDownEvent(Type type, bool backwardCompatibilityMode) +{ + // 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 (backwardCompatibilityMode) + return; + + if (type == RawKeyDown) { + m_text = String(); + m_unmodifiedText = String(); + } else { + m_keyIdentifier = String(); + m_windowsVirtualKeyCode = 0; + } +} + +bool PlatformKeyboardEvent::currentCapsLockState() +{ + return gdk_keymap_get_caps_lock_state(gdk_keymap_get_default()); +} + +void PlatformKeyboardEvent::getCurrentModifierState(bool& shiftKey, bool& ctrlKey, bool& altKey, bool& metaKey) +{ + GdkModifierType state; + gtk_get_current_event_state(&state); + + shiftKey = state & GDK_SHIFT_MASK; + ctrlKey = state & GDK_CONTROL_MASK; + altKey = state & GDK_MOD1_MASK; + metaKey = state & GDK_META_MASK; +} + +GdkEventKey* PlatformKeyboardEvent::gdkEventKey() const +{ + return m_gdkEventKey; +} + +} |