// Sends a single key
//##ModelId=474D3026003F
void CSendKeys::SendKey(WORD MKey, WORD NumTimes, bool GenDownMsg)
{
// Send appropriate shift keys associated with the given VKey
if (BitSet(HIBYTE(MKey), VKKEYSCANSHIFTON))
SendKeyDown(VK_SHIFT, 1, false);
if (BitSet(HIBYTE(MKey), VKKEYSCANCTRLON))
SendKeyDown(VK_CONTROL, 1, false);
if (BitSet(HIBYTE(MKey), VKKEYSCANALTON))
SendKeyDown(VK_MENU, 1, false);
// Send the actual VKey
SendKeyDown(LOBYTE(MKey), NumTimes, GenDownMsg, true);
// toggle up shift keys
if (BitSet(HIBYTE(MKey), VKKEYSCANSHIFTON))
SendKeyUp(VK_SHIFT);
if (BitSet(HIBYTE(MKey), VKKEYSCANCTRLON))
SendKeyUp(VK_CONTROL);
if (BitSet(HIBYTE(MKey), VKKEYSCANALTON))
SendKeyUp(VK_MENU);
}
void GLUTGUI::Handle_Click(int button,int state,int x,int y)
{
int clickModifiers = glutGetModifiers();
if(clickModifiers & GLUT_ACTIVE_CTRL) SendKeyDown("control");
else SendKeyUp("control");
if(clickModifiers & GLUT_ACTIVE_SHIFT) SendKeyDown("shift");
else SendKeyUp("shift");
if(clickModifiers & GLUT_ACTIVE_ALT) SendKeyDown("alt");
else SendKeyUp("alt");
SendMouseClick(button,1-state,x,y);
}
// Sends a key string
//##ModelId=474D302600AD
bool CSendKeys::SendKeys(LPCTSTR KeysString, bool Wait)
{
WORD MKey, NumTimes;
TCHAR KeyString[300] = {0};
bool retval = false;
int keyIdx;
LPTSTR pKey = (LPTSTR) KeysString;
TCHAR ch;
m_bWait = Wait;
m_bWinDown = m_bShiftDown = m_bControlDown = m_bAltDown = m_bUsingParens = false;
while (ch = *pKey)
{
switch (ch)
{
// begin modifier group
case _TXCHAR('('):
m_bUsingParens = true;
break;
// end modifier group
case _TXCHAR(')'):
m_bUsingParens = false;
PopUpShiftKeys(); // pop all shift keys when we finish a modifier group close
break;
// ALT key
case _TXCHAR('%'):
m_bAltDown = true;
SendKeyDown(VK_MENU, 1, false);
break;
// SHIFT key
case _TXCHAR('+'):
m_bShiftDown = true;
SendKeyDown(VK_SHIFT, 1, false);
break;
// CTRL key
case _TXCHAR('^'):
m_bControlDown = true;
SendKeyDown(VK_CONTROL, 1, false);
break;
// WINKEY (Left-WinKey)
case '@':
m_bWinDown = true;
SendKeyDown(VK_LWIN, 1, false);
break;
// enter
case _TXCHAR('~'):
SendKeyDown(VK_RETURN, 1, true);
PopUpShiftKeys();
break;
// begin special keys
case _TXCHAR('{'):
{
LPTSTR p = pKey+1; // skip past the beginning '{'
size_t t;
// find end of close
while (*p && *p != _TXCHAR('}'))
p++;
t = p - pKey;
// special key definition too big?
if (t > sizeof(KeyString))
return false;
// Take this KeyString into local buffer
_tcsncpy(KeyString, pKey+1, t);
KeyString[t-1] = _TXCHAR('\0');
keyIdx = -1;
pKey += t; // skip to next keystring
// Invalidate key
MKey = INVALIDKEY;
// sending arbitrary vkeys?
if (_tcsnicmp(KeyString, _T("VKEY"), 4) == 0)
{
p = KeyString + 4;
MKey = _ttoi(p);
}
else if (_tcsnicmp(KeyString, _T("BEEP"), 4) == 0)
{
p = KeyString + 4 + 1;
LPTSTR p1 = p;
DWORD frequency, delay;
if ((p1 = _tcsstr(p, _T(" "))) != NULL)
{
*p1++ = _TXCHAR('\0');
frequency = _ttoi(p);
delay = _ttoi(p1);
::Beep(frequency, delay);
}
}
// Should activate a window?
else if (_tcsnicmp(KeyString, _T("APPACTIVATE"), 11) == 0)
{
p = KeyString + 11 + 1;
AppActivate(p);
}
// want to send/set delay?
else if (_tcsnicmp(KeyString, _T("DELAY"), 5) == 0)
{
// Advance to parameters
p = KeyString + 5;
// set "sleep factor"
if (*p == _TXCHAR('='))
m_nDelayAlways = _ttoi(p + 1); // Take number after the '=' character
else
// set "sleep now"
m_nDelayNow = _ttoi(p);
}
// not command special keys, then process as keystring to VKey
else
{
MKey = StringToVKey(KeyString, keyIdx);
// Key found in table
if (keyIdx != -1)
{
NumTimes = 1;
// Does the key string have also count specifier?
t = _tcslen(KeyNames[keyIdx].keyName);
if (_tcslen(KeyString) > t)
{
p = KeyString + t;
// Take the specified number of times
NumTimes = _ttoi(p);
}
if (KeyNames[keyIdx].normalkey)
MKey = ::VkKeyScan(KeyNames[keyIdx].VKey);
}
}
// A valid key to send?
if (MKey != INVALIDKEY)
{
SendKey(MKey, NumTimes, true);
PopUpShiftKeys();
}
}
break;
// a normal key was pressed
default:
// Get the VKey from the key
MKey = ::VkKeyScan(ch);
SendKey(MKey, 1, true);
PopUpShiftKeys();
}
pKey++;
}
m_bUsingParens = false;
PopUpShiftKeys();
return true;
}
void GLUTGUI::Handle_Special(int key,int x,int y)
{
SendKeyDown(special_map(key));
}
void GLUTGUI::Handle_Keypress(unsigned char key,int x,int y)
{
SendKeyDown(string(1,key));
}
