/*

 * Copyright (C) 2007 Kevin Ollivier <kevino@theolliviers.com>

 *

 * 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 "KeyboardCodes.h"

#include "PlatformKeyboardEvent.h"

#include <wx/defs.h>

#include <wx/event.h>

namespace WebCore {

static String keyIdentifierForWxKeyCode(int keyCode)

{

    switch (keyCode) {

        case WXK_MENU:

        case WXK_ALT:

            return "Alt";

        case WXK_CLEAR:

            return "Clear";

        case WXK_DOWN:

            return "Down";

        case WXK_END:

            return "End";

        case WXK_RETURN:

            return "Enter";

        case WXK_EXECUTE:

            return "Execute";

        case WXK_F1:

            return "F1";

        case WXK_F2:

            return "F2";

        case WXK_F3:

            return "F3";

        case WXK_F4:

            return "F4";

        case WXK_F5:

            return "F5";

        case WXK_F6:

            return "F6";

        case WXK_F7:

            return "F7";

        case WXK_F8:

            return "F8";

        case WXK_F9:

            return "F9";

        case WXK_F10:

            return "F10";

        case WXK_F11:

            return "F11";

        case WXK_F12:

            return "F12";

        case WXK_F13:

            return "F13";

        case WXK_F14:

            return "F14";

        case WXK_F15:

            return "F15";

        case WXK_F16:

            return "F16";

        case WXK_F17:

            return "F17";

        case WXK_F18:

            return "F18";

        case WXK_F19:

            return "F19";

        case WXK_F20:

            return "F20";

        case WXK_F21:

            return "F21";

        case WXK_F22:

            return "F22";

        case WXK_F23:

            return "F23";

        case WXK_F24:

            return "F24";

        case WXK_HELP:

            return "Help";

        case WXK_HOME:

            return "Home";

        case WXK_INSERT:

            return "Insert";

        case WXK_LEFT:

            return "Left";

        case WXK_PAGEDOWN:

            return "PageDown";

        case WXK_PAGEUP:

            return "PageUp";

        case WXK_PAUSE:

            return "Pause";

        case WXK_PRINT:

            return "PrintScreen";

        case WXK_RIGHT:

            return "Right";

        case WXK_SELECT:

            return "Select";

        case WXK_UP:

            return "Up";

            // Standard says that DEL becomes U+007F.

        case WXK_DELETE:

            return "U+007F";

        default:

            return String::format("U+%04X", toupper(keyCode));

    }

}

static int windowsKeyCodeForKeyEvent(unsigned int keycode)

{

    switch (keycode) {

        /* FIXME: Need to supply a bool in this func, to determine wheter the event comes from the keypad

        */

        case WXK_NUMPAD0:

            return VK_NUMPAD0;// (60) Numeric keypad 0 key

        case WXK_NUMPAD1:

            return VK_NUMPAD1;// (61) Numeric keypad 1 key

        case WXK_NUMPAD2:

            return  VK_NUMPAD2; // (62) Numeric keypad 2 key

        case WXK_NUMPAD3:

            return VK_NUMPAD3; // (63) Numeric keypad 3 key

        case WXK_NUMPAD4:

            return VK_NUMPAD4; // (64) Numeric keypad 4 key

        case WXK_NUMPAD5:

            return VK_NUMPAD5; //(65) Numeric keypad 5 key

        case WXK_NUMPAD6:

            return VK_NUMPAD6; // (66) Numeric keypad 6 key

        case WXK_NUMPAD7:

            return VK_NUMPAD7; // (67) Numeric keypad 7 key

        case WXK_NUMPAD8:

            return VK_NUMPAD8; // (68) Numeric keypad 8 key

        case WXK_NUMPAD9:

            return VK_NUMPAD9; // (69) Numeric keypad 9 key

        case WXK_NUMPAD_MULTIPLY:

            return VK_MULTIPLY; // (6A) Multiply key

        case WXK_NUMPAD_ADD:

            return VK_ADD; // (6B) Add key

        case WXK_NUMPAD_SUBTRACT:

            return VK_SUBTRACT; // (6D) Subtract key

        case WXK_NUMPAD_DECIMAL:

            return VK_DECIMAL; // (6E) Decimal key

        case WXK_DIVIDE:

            return VK_DIVIDE; // (6F) Divide key

        case WXK_BACK:

            return VK_BACK; // (08) BACKSPACE key

        case WXK_TAB:

            return VK_TAB; // (09) TAB key

        case WXK_CLEAR:

            return VK_CLEAR; // (0C) CLEAR key

        case WXK_RETURN:

            return VK_RETURN; //(0D) Return key

        case WXK_SHIFT:

            return VK_SHIFT; // (10) SHIFT key

        case WXK_CONTROL:

            return VK_CONTROL; // (11) CTRL key

        case WXK_MENU:

        case WXK_ALT:

            return VK_MENU; // (12) ALT key

        case WXK_PAUSE:

            return VK_PAUSE; // (13) PAUSE key

        case WXK_CAPITAL:

            return VK_CAPITAL; // (14) CAPS LOCK key

        /*

        case WXK_Kana_Lock:

        case WXK_Kana_Shift:

            return VK_KANA; // (15) Input Method Editor (IME) Kana mode

        case WXK_Hangul:

            return VK_HANGUL; // VK_HANGUL (15) IME Hangul mode

            // VK_JUNJA (17) IME Junja mode

            // VK_FINAL (18) IME final mode

        case WXK_Hangul_Hanja:

            return VK_HANJA; // (19) IME Hanja mode

        case WXK_Kanji:

            return VK_KANJI; // (19) IME Kanji mode

        */

        case WXK_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 WXK_SPACE:

            return VK_SPACE; // (20) SPACEBAR

        case WXK_PAGEUP:

            return VK_PRIOR; // (21) PAGE UP key

        case WXK_PAGEDOWN:

            return VK_NEXT; // (22) PAGE DOWN key

        case WXK_END:

            return VK_END; // (23) END key

        case WXK_HOME:

            return VK_HOME; // (24) HOME key

        case WXK_LEFT:

            return VK_LEFT; // (25) LEFT ARROW key

        case WXK_UP:

            return VK_UP; // (26) UP ARROW key

        case WXK_RIGHT:

            return VK_RIGHT; // (27) RIGHT ARROW key

        case WXK_DOWN:

            return VK_DOWN; // (28) DOWN ARROW key

        case WXK_SELECT:

            return VK_SELECT; // (29) SELECT key

        case WXK_PRINT:

            return VK_PRINT; // (2A) PRINT key

        case WXK_EXECUTE:

            return VK_EXECUTE;// (2B) EXECUTE key

            //dunno on this

            //case WXK_PrintScreen:

            //      return VK_SNAPSHOT; // (2C) PRINT SCREEN key

        case WXK_INSERT:

            return VK_INSERT; // (2D) INS key

        case WXK_DELETE:

            return VK_DELETE; // (2E) DEL key

        case WXK_HELP:

            return VK_HELP; // (2F) HELP key

        case '0':

            return VK_0;    //  (30) 0) key

        case '1':

            return VK_1; //  (31) 1 ! key

        case '2':

            return VK_2; //  (32) 2 & key

        case '3':

            return VK_3; //case '3': case '#';

        case '4':  //  (34) 4 key '$';

            return VK_4;

        case '5':

            return VK_5; //  (35) 5 key  '%'

        case '6':

            return VK_6; //  (36) 6 key  '^'

        case '7':

            return VK_7; //  (37) 7 key  case '&'

        case '8':

            return VK_8; //  (38) 8 key  '*'

        case '9':

            return VK_9; //  (39) 9 key '('

        case 'A':

            return VK_A; //  (41) A key case 'a': case 'A': return 0x41;

        case 'B':

            return VK_B; //  (42) B key case 'b': case 'B': return 0x42;

        case 'C':

            return VK_C; //  (43) C key case 'c': case 'C': return 0x43;

        case 'D':

            return VK_D; //  (44) D key case 'd': case 'D': return 0x44;

        case 'E':

            return VK_E; //  (45) E key case 'e': case 'E': return 0x45;

        case 'F':

            return VK_F; //  (46) F key case 'f': case 'F': return 0x46;

        case 'G':

            return VK_G; //  (47) G key case 'g': case 'G': return 0x47;

        case 'H':

            return VK_H; //  (48) H key case 'h': case 'H': return 0x48;

        case 'I':

            return VK_I; //  (49) I key case 'i': case 'I': return 0x49;

        case 'J':

            return VK_J; //  (4A) J key case 'j': case 'J': return 0x4A;

        case 'K':

            return VK_K; //  (4B) K key case 'k': case 'K': return 0x4B;

        case 'L':

            return VK_L; //  (4C) L key case 'l': case 'L': return 0x4C;

        case 'M':

            return VK_M; //  (4D) M key case 'm': case 'M': return 0x4D;

        case 'N':

            return VK_N; //  (4E) N key case 'n': case 'N': return 0x4E;

        case 'O':

            return VK_O; //  (4F) O key case 'o': case 'O': return 0x4F;

        case 'P':

            return VK_P; //  (50) P key case 'p': case 'P': return 0x50;

        case 'Q':

            return VK_Q; //  (51) Q key case 'q': case 'Q': return 0x51;

        case 'R':

            return VK_R; //  (52) R key case 'r': case 'R': return 0x52;

        case 'S':

            return VK_S; //  (53) S key case 's': case 'S': return 0x53;

        case 'T':

            return VK_T; //  (54) T key case 't': case 'T': return 0x54;

        case 'U':

            return VK_U; //  (55) U key case 'u': case 'U': return 0x55;

        case 'V':

            return VK_V; //  (56) V key case 'v': case 'V': return 0x56;

        case 'W':

            return VK_W; //  (57) W key case 'w': case 'W': return 0x57;

        case 'X':

            return VK_X; //  (58) X key case 'x': case 'X': return 0x58;

        case 'Y':

            return VK_Y; //  (59) Y key case 'y': case 'Y': return 0x59;

        case 'Z':

            return VK_Z; //  (5A) Z key case 'z': case 'Z': return 0x5A;

        case WXK_WINDOWS_LEFT:

            return VK_LWIN; // (5B) Left Windows key (Microsoft Natural keyboard)

        case WXK_NUMLOCK:

            return VK_NUMLOCK; // (90) NUM LOCK key

        case WXK_SCROLL:

            return VK_SCROLL; // (91) SCROLL LOCK key

        default:

            return 0;

    }

}

PlatformKeyboardEvent::PlatformKeyboardEvent(wxKeyEvent& event)

{

    m_text = wxString(event.GetUnicodeKey());

    m_unmodifiedText = m_text;

    m_keyIdentifier = keyIdentifierForWxKeyCode(event.GetKeyCode());

    m_isKeyUp = event.GetEventType() == wxEVT_KEY_UP;

    m_autoRepeat = false; // FIXME: not correct.

    m_WindowsKeyCode = windowsKeyCodeForKeyEvent(event.GetKeyCode());

    m_isKeypad = (event.GetKeyCode() >= WXK_NUMPAD_SPACE) && (event.GetKeyCode() <= WXK_NUMPAD_DIVIDE);

    m_shiftKey = event.ShiftDown();

    m_ctrlKey = event.CmdDown();

    m_altKey = event.AltDown();

    m_metaKey = event.MetaDown();    

}

}

// vim: ts=4 sw=4 et