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GetNumLock and GetScrollLock functions [FEATURE REQUEST] [message #14770]

Fri, 14 March 2008 09:33

Tom1
Messages: 1212
Registered: March 2007

Senior Contributor

Hi,

Please add GetNumLock and GetScrollLock functions to CtrlCore package. The required code for Windows is here:

CtrlCore.h:

...
#ifdef PLATFORM_WIN32
#ifdef PLATFORM_WINCE
bool GetShift();
bool GetCtrl();
bool GetAlt();
bool GetCapsLock();
bool GetNumLock();		// Added by Tom
bool GetScrollLock();		// Added by Tom
bool GetMouseLeft();
bool GetMouseRight();
bool GetMouseMiddle();
#else
inline bool GetShift()       { return !!(GetKeyState(VK_SHIFT) & 0x8000); }
inline bool GetCtrl()        { return !!(GetKeyState(VK_CONTROL) & 0x8000); }
inline bool GetAlt()         { return !!(GetKeyState(VK_MENU) & 0x8000); }
inline bool GetCapsLock()    { return !!(GetKeyState(VK_CAPITAL) & 1); }
inline bool GetNumLock()     { return !!(GetKeyState(VK_NUMLOCK) & 1); }	// Added by Tom
inline bool GetScrollLock()  { return !!(GetKeyState(VK_SCROLL) & 1); }		// Added by Tom
inline bool GetMouseLeft()   { return !!(GetKeyState(VK_LBUTTON) & 0x8000); }
inline bool GetMouseRight()  { return !!(GetKeyState(VK_RBUTTON) & 0x8000); }
inline bool GetMouseMiddle() { return !!(GetKeyState(VK_MBUTTON) & 0x8000); }
#endif
#endif

#ifdef PLATFORM_X11
bool GetShift();
bool GetCtrl();
bool GetAlt();
bool GetCapsLock();
inline bool GetNumLock(){ return false; }	// Added by Tom
inline bool GetScrollLock(){ return false; }	// Added by Tom
bool GetMouseLeft();
bool GetMouseRight();
bool GetMouseMiddle();
...

Win32Proc.cpp:

...
#ifdef PLATFORM_WINCE

bool GetShift() { return false; }
bool GetCtrl() { return false; }
bool GetAlt() { return false; }
bool GetCapsLock() { return false; }
bool GetNumLock() { return false; }	// Added by Tom
bool GetScrollLock() { return false; }	// Added by Tom

bool wince_mouseleft;
bool wince_mouseright;
...

I do not seem to be able to figure out how to do it in X, but I guess somebody else can...

// Tom

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