#include <e32keys.h>

struct KeyMapping{

    TKeyCode s60KeyCode;

    TStdScanCode s60ScanCode;

    Qt::Key qtKey;

};

using namespace Qt;

static const KeyMapping keyMapping[] = {

    {EKeyBackspace, EStdKeyBackspace, Key_Backspace},

    {EKeyTab, EStdKeyTab, Key_Tab},

    {EKeyEnter, EStdKeyEnter, Key_Enter},

    {EKeyEscape, EStdKeyEscape, Key_Escape},

    {EKeySpace, EStdKeySpace, Key_Space},

    {EKeyDelete, EStdKeyDelete, Key_Delete},

    {EKeyPrintScreen, EStdKeyPrintScreen, Key_SysReq},

    {EKeyPause, EStdKeyPause, Key_Pause},

    {EKeyHome, EStdKeyHome, Key_Home},

    {EKeyEnd, EStdKeyEnd, Key_End},

    {EKeyPageUp, EStdKeyPageUp, Key_PageUp},

    {EKeyPageDown, EStdKeyPageDown, Key_PageDown},

    {EKeyInsert, EStdKeyInsert, Key_Insert},

    {EKeyLeftArrow, EStdKeyLeftArrow, Key_Left},

    {EKeyRightArrow, EStdKeyRightArrow, Key_Right},

    {EKeyUpArrow, EStdKeyUpArrow, Key_Up},

    {EKeyDownArrow, EStdKeyDownArrow, Key_Down},

    {EKeyLeftShift, EStdKeyLeftShift, Key_Shift},

    {EKeyRightShift, EStdKeyRightShift, Key_Shift},

    {EKeyLeftAlt, EStdKeyLeftAlt, Key_Alt},

    {EKeyRightAlt, EStdKeyRightAlt, Key_AltGr},

    {EKeyLeftCtrl, EStdKeyLeftCtrl, Key_Control},

    {EKeyRightCtrl, EStdKeyRightCtrl, Key_Control},

    {EKeyLeftFunc, EStdKeyLeftFunc, Key_Super_L},

    {EKeyRightFunc, EStdKeyRightFunc, Key_Super_R},

    {EKeyCapsLock, EStdKeyCapsLock, Key_CapsLock},

    {EKeyNumLock, EStdKeyNumLock, Key_NumLock},

    {EKeyScrollLock, EStdKeyScrollLock, Key_ScrollLock},

    {EKeyF1, EStdKeyF1, Key_F1},

    {EKeyF2, EStdKeyF2, Key_F2},

    {EKeyF3, EStdKeyF3, Key_F3},

    {EKeyF4, EStdKeyF4, Key_F4},

    {EKeyF5, EStdKeyF5, Key_F5},

    {EKeyF6, EStdKeyF6, Key_F6},

    {EKeyF7, EStdKeyF7, Key_F7},

    {EKeyF8, EStdKeyF8, Key_F8},

    {EKeyF9, EStdKeyF9, Key_F9},

    {EKeyF10, EStdKeyF10, Key_F10},

    {EKeyF11, EStdKeyF11, Key_F11},

    {EKeyF12, EStdKeyF12, Key_F12},

    {EKeyF13, EStdKeyF13, Key_F13},

    {EKeyF14, EStdKeyF14, Key_F14},

    {EKeyF15, EStdKeyF15, Key_F15},

    {EKeyF16, EStdKeyF16, Key_F16},

    {EKeyF17, EStdKeyF17, Key_F17},

    {EKeyF18, EStdKeyF18, Key_F18},

    {EKeyF19, EStdKeyF19, Key_F19},

    {EKeyF20, EStdKeyF20, Key_F20},

    {EKeyF21, EStdKeyF21, Key_F21},

    {EKeyF22, EStdKeyF22, Key_F22},

    {EKeyF23, EStdKeyF23, Key_F23},

    {EKeyF24, EStdKeyF24, Key_F24},

    {EKeyOff, EStdKeyOff, Key_PowerOff},

//    {EKeyMenu, EStdKeyMenu, Key_Menu}, // Menu is EKeyApplication0

    {EKeyHelp, EStdKeyHelp, Key_Help},

    {EKeyDial, EStdKeyDial, Key_Call},

    {EKeyIncVolume, EStdKeyIncVolume, Key_VolumeUp},

    {EKeyDecVolume, EStdKeyDecVolume, Key_VolumeDown},

    {EKeyDevice0, EStdKeyDevice0, Key_Context1}, // Found by manual testing.

    {EKeyDevice1, EStdKeyDevice1, Key_Context2}, // Found by manual testing.

    {EKeyDevice3, EStdKeyDevice3, Key_Select},

//    {EKeyDevice7, EStdKeyDevice7, Key_Camera},  //not supported by qt yet

    {EKeyApplication0, EStdKeyApplication0, Key_Menu}, // Found by manual testing.

    {EKeyApplication1, EStdKeyApplication1, Key_Launch1}, // Found by manual testing.

    {EKeyApplication2, EStdKeyApplication2, Key_MediaPlay}, // Found by manual testing.

    {EKeyApplication3, EStdKeyApplication3, Key_MediaStop}, // Found by manual testing.

    {EKeyApplication4, EStdKeyApplication4, Key_MediaNext}, // Found by manual testing.

    {EKeyApplication5, EStdKeyApplication5, Key_MediaPrevious}, // Found by manual testing.

    {EKeyApplication6, EStdKeyApplication6, Key_Launch6},

    {EKeyApplication7, EStdKeyApplication7, Key_Launch7},

    {EKeyApplication8, EStdKeyApplication8, Key_Launch8},

    {EKeyApplication9, EStdKeyApplication9, Key_Launch9},

    {EKeyApplicationA, EStdKeyApplicationA, Key_LaunchA},

    {EKeyApplicationB, EStdKeyApplicationB, Key_LaunchB},

    {EKeyApplicationC, EStdKeyApplicationC, Key_LaunchC},

    {EKeyApplicationD, EStdKeyApplicationD, Key_LaunchD},

    {EKeyApplicationE, EStdKeyApplicationE, Key_LaunchE},

    {EKeyApplicationF, EStdKeyApplicationF, Key_LaunchF},

//    {EKeyApplication19, EStdKeyApplication19, Key_CameraFocus},  //not supported by qt yet

    {EKeyYes, EStdKeyYes, Key_Yes},

    {EKeyNo, EStdKeyNo, Key_No},

    {TKeyCode(0), TStdScanCode(0), Qt::Key(0)}

};

    int res = Qt::Key_unknown;

    for (int i = 0; keyMapping[i].s60KeyCode != 0; i++) {

        if (keyMapping[i].s60KeyCode == s60key) {

            res = keyMapping[i].qtKey;

            break;

        }

    return res;

}

int QKeyMapperPrivate::mapS60ScanCodesToQt(TUint s60scanCode)

{

    int res = Qt::Key_unknown;

    for (int i = 0; keyMapping[i].s60KeyCode != 0; i++) {

        if (keyMapping[i].s60ScanCode == s60scanCode) {

            res = keyMapping[i].qtKey;

            break;

        }

    }

    return res;

int QKeyMapperPrivate::mapQtToS60Key(int qtKey)

{

    int res = KErrUnknown;

    for (int i = 0; keyMapping[i].s60KeyCode != 0; i++) {

        if (keyMapping[i].qtKey == qtKey) {

            res = keyMapping[i].s60KeyCode;

            break;

        }

    }

    return res;

}

int QKeyMapperPrivate::mapQtToS60ScanCodes(int qtKey)

{

    int res = KErrUnknown;

    for (int i = 0; keyMapping[i].s60KeyCode != 0; i++) {

        if (keyMapping[i].qtKey == qtKey) {

            res = keyMapping[i].s60ScanCode;

            break;

        }

    }

    return res;

}