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/***************************************************************************
key.c - description
-------------------
begin : Sun Oct 28 2001
copyright : (C) 2001 by Pete Bernert
email : BlackDove@addcom.de
***************************************************************************/
/***************************************************************************
* *
* This program is free software; you can redistribute it and/or modify *
* it under the terms of the GNU General Public License as published by *
* the Free Software Foundation; either version 2 of the License, or *
* (at your option) any later version. See also the license.txt file for *
* additional informations. *
* *
***************************************************************************/
#define _IN_KEY
#include "externals.h"
#include "menu.h"
#include "gpu.h"
#include "draw.h"
#include "key.h"
#include "record.h"
////////////////////////////////////////////////////////////////////////
// KeyBoard handler stuff
////////////////////////////////////////////////////////////////////////
WNDPROC wpOrgWndProc=0;
unsigned long ulKeybits=0;
char szGPUKeys[11];
////////////////////////////////////////////////////////////////////////
// keyboard handler
////////////////////////////////////////////////////////////////////////
void CALLBACK GPUshowScreenPic(unsigned char * pMem);
void CALLBACK GPUgetScreenPic(unsigned char * pMem);
LRESULT CALLBACK KeyWndProc(HWND hwnd,UINT message,WPARAM wParam,LPARAM lParam)
{
switch(message)
{
//--------------------------------------------------//
case WM_ACTIVATE: // some scanline window mode fixing stuff
case WM_MOVE:
{
if(!iUseScanLines) break;
if(!iWindowMode) break;
if(bIsFirstFrame) break;
MoveScanLineArea(hwnd);
}break;
//--------------------------------------------------//
case WM_KEYDOWN: // keydown
if(wParam==(WPARAM)szGPUKeys[2]) ulKeybits|=KEY_RESETTEXSTORE;
break;
//--------------------------------------------------//
case WM_SYSKEYUP: // alt+enter
if(wParam==VK_RETURN) bChangeWinMode=TRUE;
break;
//--------------------------------------------------//
case WM_KEYUP: // key up
if(iDebugMode && wParam==(WPARAM)szGPUKeys[9])
iFVDisplay=!iFVDisplay;
if(wParam==(WPARAM)szGPUKeys[0])
{
if(ulKeybits&KEY_SHOWFPS)
{
DestroyPic();
ulKeybits&=~KEY_SHOWFPS;
DoClearScreenBuffer();
}
else
{
ulKeybits|=KEY_SHOWFPS;
szDispBuf[0]=0;
BuildDispMenu(0);
}
break;
}
if(wParam==(WPARAM)szGPUKeys[1]) {ShowGpuPic();break;}
if(wParam==(WPARAM)szGPUKeys[6])
{
if(RECORD_RECORDING==TRUE)
{RECORD_RECORDING=FALSE;RECORD_Stop();}
else
{RECORD_RECORDING=TRUE;RECORD_Start();}
BuildDispMenu(0);
break;
}
if(wParam==(WPARAM)szGPUKeys[2]) {SwitchDispMenu(-1); break;}
if(wParam==(WPARAM)szGPUKeys[3]) {SwitchDispMenu(1); break;}
if(wParam==(WPARAM)szGPUKeys[4]) {BuildDispMenu(-1); break;}
if(wParam==(WPARAM)szGPUKeys[5]) {BuildDispMenu( 1); break;}
if(wParam==(WPARAM)szGPUKeys[7]) {bVsync_Key = bVsync_Key==TRUE ? FALSE : TRUE; BuildDispMenu(0);break;}
if(wParam==(WPARAM)szGPUKeys[8])
{
iFastFwd = 1 - iFastFwd;
bSkipNextFrame = FALSE;
UseFrameSkip=iFastFwd;
BuildDispMenu(0);
break;
}
break;
//--------------------------------------------------//
}
return wpOrgWndProc( hwnd, message, wParam, lParam );
}
////////////////////////////////////////////////////////////////////////
void SetKeyHandler(void)
{
if(!wpOrgWndProc) // setup keyhandler
{
wpOrgWndProc = (WNDPROC)GetWindowLong(hWGPU, GWL_WNDPROC );
SetWindowLong(hWGPU, GWL_WNDPROC, (long)KeyWndProc);
}
}
////////////////////////////////////////////////////////////////////////
void ReleaseKeyHandler(void)
{
if(wpOrgWndProc)
SetWindowLong(hWGPU,GWL_WNDPROC, // set old proc
(long)wpOrgWndProc);
wpOrgWndProc = 0;
}
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