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author | The Android Open Source Project <initial-contribution@android.com> | 2009-03-03 18:28:41 -0800 |
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committer | The Android Open Source Project <initial-contribution@android.com> | 2009-03-03 18:28:41 -0800 |
commit | 648161bb0edfc3d43db63caed5cc5213bc6cb78f (patch) | |
tree | 4b825dc642cb6eb9a060e54bf8d69288fbee4904 /WebCore/platform/gtk/KeyEventGtk.cpp | |
parent | a65af38181ac7d34544586bdb5cd004de93897ad (diff) | |
download | external_webkit-648161bb0edfc3d43db63caed5cc5213bc6cb78f.zip external_webkit-648161bb0edfc3d43db63caed5cc5213bc6cb78f.tar.gz external_webkit-648161bb0edfc3d43db63caed5cc5213bc6cb78f.tar.bz2 |
auto import from //depot/cupcake/@135843
Diffstat (limited to 'WebCore/platform/gtk/KeyEventGtk.cpp')
-rw-r--r-- | WebCore/platform/gtk/KeyEventGtk.cpp | 550 |
1 files changed, 0 insertions, 550 deletions
diff --git a/WebCore/platform/gtk/KeyEventGtk.cpp b/WebCore/platform/gtk/KeyEventGtk.cpp deleted file mode 100644 index 153ef19..0000000 --- a/WebCore/platform/gtk/KeyEventGtk.cpp +++ /dev/null @@ -1,550 +0,0 @@ -/* - * 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 "KeyboardCodes.h" -#include "NotImplemented.h" -#include "TextEncoding.h" - -#include <gdk/gdk.h> -#include <gdk/gdkkeysyms.h> -#include <gtk/gtkversion.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. -static String keyIdentifierForGdkKeyCode(guint 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: - 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_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))); - } -} - -static int windowsKeyCodeForKeyEvent(unsigned int 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_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: - 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_PRINT; // (2A) PRINT key - case GDK_Execute: - return VK_EXECUTE;// (2B) EXECUTE key - //dunno on this - //case GDK_PrintScreen: - // return VK_SNAPSHOT; // (2C) PRINT SCREEN key - case GDK_Insert: - return VK_INSERT; // (2D) INS key - case GDK_Delete: - return VK_DELETE; // (2E) DEL key - case GDK_Help: - return VK_HELP; // (2F) HELP key - case GDK_0: - case GDK_parenleft: - return VK_0; // (30) 0) key - case GDK_1: - 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_parenright: - 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_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 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 - default: - return 0; - } - -} - -static String singleCharacterString(guint val) -{ - switch (val) { - case GDK_ISO_Enter: - case GDK_KP_Enter: - case GDK_Return: - return String("\r"); - 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(windowsKeyCodeForKeyEvent(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) -#if GTK_CHECK_VERSION(2,10,0) - , m_metaKey(event->state & GDK_META_MASK) -#else - // GDK_MOD2_MASK doesn't always mean meta so we can't use it - , m_metaKey(false) -#endif - , 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() -{ - notImplemented(); - return false; -} - -GdkEventKey* PlatformKeyboardEvent::gdkEventKey() const -{ - return m_gdkEventKey; -} - -} |