60 lines
1.8 KiB
C
60 lines
1.8 KiB
C
/*
|
|
*********************************************************************************************************
|
|
* uC/GUI
|
|
* Universal graphic software for embedded applications
|
|
*
|
|
* (c) Copyright 2002, Micrium Inc., Weston, FL
|
|
* (c) Copyright 2002, SEGGER Microcontroller Systeme GmbH
|
|
*
|
|
* µC/GUI is protected by international copyright laws. Knowledge of the
|
|
* source code may not be used to write a similar product. This file may
|
|
* only be used in accordance with a license and should not be redistributed
|
|
* in any way. We appreciate your understanding and fairness.
|
|
*
|
|
----------------------------------------------------------------------
|
|
File : WM_OnKey.c
|
|
Purpose : Implementation of WM_OnKey
|
|
---------------------------END-OF-HEADER------------------------------
|
|
*/
|
|
|
|
#include "WM_Intern.h"
|
|
|
|
#if GUI_WINSUPPORT /* If 0, WM will not generate any code */
|
|
|
|
/*********************************************************************
|
|
*
|
|
* Public code
|
|
*
|
|
**********************************************************************
|
|
*/
|
|
/*********************************************************************
|
|
*
|
|
* WM_OnKey
|
|
|
|
Returns:
|
|
0 if message could not be handled
|
|
*/
|
|
int WM_OnKey(int Key, int Pressed) {
|
|
int r = 0;
|
|
WM_MESSAGE Msg;
|
|
WM_LOCK();
|
|
if (WM__hWinFocus != 0) {
|
|
WM_KEY_INFO Info;
|
|
Info.Key = Key;
|
|
Info.PressedCnt = Pressed;
|
|
Msg.MsgId = WM_KEY;
|
|
Msg.Data.p = &Info;
|
|
WM__SendMessage(WM__hWinFocus, &Msg);
|
|
r = 1;
|
|
}
|
|
WM_UNLOCK();
|
|
return r;
|
|
}
|
|
|
|
#else
|
|
void WM_OnKey_c(void);
|
|
void WM_OnKey_c(void) {} /* avoid empty object files */
|
|
#endif
|
|
|
|
/*************************** End of file ****************************/
|