static BOOL _queryMouseMove(PGROPDATA pGrop, LONG lX, LONG lY)
{
POINTL pointl;
ULONG ulVAWidth = pGrop->rectlViewArea.xRight -
pGrop->rectlViewArea.xLeft;
ULONG ulVAHeight = pGrop->rectlViewArea.yTop -
pGrop->rectlViewArea.yBottom;
// For compatibility with some SDL-programs simulating the relative mouse
// motion (for ex. OpenTyrian).
pGrop->fCapture = FALSE;
// Restrict the movement of the mouse user work area.
if ( lX < 0 )
lX = 0;
else if ( lX >= pGrop->stUserMode.ulWidth )
lX = pGrop->stUserMode.ulWidth - 1;
if ( lY < 0 )
lY = 0;
else if ( lY >= pGrop->stUserMode.ulHeight )
lY = pGrop->stUserMode.ulHeight - 1;
// Scale coordinates from work area to the view area.
pointl.x = pGrop->rectlViewArea.xLeft +
( ( ulVAWidth * lX ) / pGrop->stUserMode.ulWidth );
pointl.y = pGrop->rectlViewArea.yBottom +
( ulVAHeight * lY ) / pGrop->stUserMode.ulHeight;
WinMapWindowPoints( pGrop->hwnd, pGrop->hwndDT, &pointl, 1 );
pGrop->lSkipMouseMove++;
return WinSetPointerPos( pGrop->hwndDT, pointl.x, pointl.y );
}
void Window::remapCoordinates( Window *from, Window *to, int &x, int &y )
{
POINTL ptl = {x,y};
WinMapWindowPoints( from->getHWND(), to->getHWND(), &ptl, 1 );
x = ptl.x;
y = ptl.y;
}
void Window::getCursorPos( int &x, int &y )
{
POINTL ptl;
WinQueryPointerPos( HWND_DESKTOP, &ptl );
WinMapWindowPoints( HWND_DESKTOP, hWndClient, &ptl, 1 );
x = ptl.x;
y = ptl.y;
}
void OS2Popup::show( int xPos, int yPos )
{
POINTL ptl = { xPos, yPos };
// Invert Y
ptl.y = ( WinQuerySysValue( HWND_DESKTOP, SV_CYSCREEN ) - 1 ) - ptl.y;
WinMapWindowPoints( HWND_DESKTOP, m_hWnd, &ptl, 1 );
WinPopupMenu( m_hWnd, m_hWnd, m_hMenu, ptl.x, ptl.y, 0,
PU_HCONSTRAIN | PU_VCONSTRAIN | PU_NONE |
PU_KEYBOARD | PU_MOUSEBUTTON1 | PU_MOUSEBUTTON2 );
}
void ShowObjMenu( HWND hwnd)
{
ULONG rc = 0;
ULONG ulHndl;
PRWSHDR pHdr = 0;
PMINIRECORDCORE pRec;
POINTL ptl;
do
{
pRec = precMenu;
precMenu = 0;
// this should only be called if the single-object menu was used
if (pRec == 0)
ERRNBR( 1)
// get the object's handle from the Key column
ulHndl = strtoul( ((char**)&pRec[1])[eKEY], 0, 10);
// get the mouse position & convert to container coordinates
WinQueryPointerPos( HWND_DESKTOP, &ptl);
WinMapWindowPoints( HWND_DESKTOP, hCnr, &ptl, 1);
// this command calls wpDisplayMenu() with the "important" arguments
// preset by RwsServer; hwnd is the window that should get the focus
// when the menu is dismissed, and ptl is the menu location in hwnd
// coordinates - both arguments are optional; the command returns
// the popupmenu's hwnd which we don't use here
ERRRTN( RwsCall( &pHdr, RWSP_CMD, RWSCMD_POPUPMENU,
RWSR_ASIS, 0, 3,
RWSI_OHNDL, 0, ulHndl,
RWSI_ASIS, 0, hCnr,
RWSI_PBUF, sizeof(POINTL), (ULONG)&ptl))
} while (fFalse);
if (rc)
{
RwsGetRcString( rc, sizeof( szError), szError);
printf( "ShowObjMenu: rc= %d %s\n", rc, szError);
}
// free the server request block
RwsFreeMem( pHdr);
return;
}
void checkScrollbars(WINDOWINFO *pwi, POINTL ptl)
{
RECTL rcl;
WinQueryWindowRect(view.hwndClient,&rcl);
GpiConvert(pwi->hps,CVTC_DEFAULTPAGE,CVTC_DEVICE,1,&ptl);
WinMapWindowPoints(pwi->hwndClient,view.hwndClient,&ptl,1);
if (ptl.y < 0)
WinSendMsg(view.hwndClient,WM_VSCROLL,(MPARAM)0,
MPFROM2SHORT(0,SB_LINEDOWN));
if (ptl.x > rcl.xRight)
WinSendMsg(view.hwndClient,WM_HSCROLL,(MPARAM)0,
MPFROM2SHORT(0,SB_LINERIGHT));
}
static APIRET APIENTRY woSetup( PKVASETUP pkvas )
{
m_hwvs.ulLength = sizeof( HWVIDEOSETUP );
m_hwvs.rctlSrcRect = pkvas->rclSrcRect;
m_hwvs.szlSrcSize = pkvas->szlSrcSize;
m_hwvs.fccColor = pkvas->fccSrcColor;
m_hwvs.ulSrcPitch = ( m_hwvs.szlSrcSize.cx * 2 + m_hwvc.ulScanAlign ) & ~m_hwvc.ulScanAlign;
kvaAdjustDstRect( &m_hwvs.rctlSrcRect, &m_hwvs.rctlDstRect );
WinMapWindowPoints( m_hwndKVA, HWND_DESKTOP, ( PPOINTL )&m_hwvs.rctlDstRect, 2 );
if( m_hwvs.rctlDstRect.xLeft == m_hwvs.rctlDstRect.xRight ||
m_hwvs.rctlDstRect.yTop == m_hwvs.rctlDstRect.yBottom )
return m_pfnHWVIDEOSetup( NULL );
return m_pfnHWVIDEOSetup( &m_hwvs );
}
static VOID _captureMouse(PGROPDATA pGrop, BOOL fCapture)
{
SWP swp;
POINTL pointl;
if ( fCapture )
{
WinSetCapture( pGrop->hwndDT, pGrop->hwnd );
WinQueryWindowPos( pGrop->hwnd, &swp );
pointl.x = swp.cx / 2;
pointl.y = swp.cy / 2;
WinMapWindowPoints( pGrop->hwnd, pGrop->hwndDT, &pointl, 1 );
pGrop->lSkipMouseMove++;
WinSetPointerPos( pGrop->hwndDT, pointl.x, pointl.y );
}
else
WinSetCapture( pGrop->hwndDT, NULLHANDLE );
}
static MRESULT EXPENTRY woNewWindowProc( HWND hwnd, ULONG msg, MPARAM mp1, MPARAM mp2 )
{
switch( msg )
{
case WM_ERASEBACKGROUND :
{
HPS hpsFrame = ( HPS )mp1;
PRECTL prcl = ( PRECTL )mp2;
GpiCreateLogColorTable( hpsFrame, 0, LCOLF_RGB, 0, 0, NULL );
WinFillRect( hpsFrame, prcl, m_hwvs.ulKeyColor);
return FALSE;
}
case WM_SIZE :
case WM_MOVE :
// WinMapWindowPoints() sometimes does a wrong conversion on WM_MOVE.
// For examples, minimizing and restoring a window of Qt4.
// So we need to setup on WM_PAINT as well in order to work around
// this problem.
case WM_PAINT :
{
RECTL rcl;
kvaAdjustDstRect( &m_hwvs.rctlSrcRect, &rcl );
WinMapWindowPoints( hwnd, HWND_DESKTOP, ( PPOINTL )&rcl, 2 );
if( !WinEqualRect( WinQueryAnchorBlock( hwnd ),
&rcl, &m_hwvs.rctlDstRect ))
{
m_hwvs.rctlDstRect = rcl;
m_pfnHWVIDEOSetup( &m_hwvs );
}
break; // fall through to old window proc
}
}
return m_pfnwpOld( hwnd, msg, mp1, mp2 );
}
HBITMAP icqskin_createBackground(HWND hwnd, HBITMAP base)
{
SIZEL sizl = { 0, 0 };
DEVOPENSTRUC dop = {0L, "DISPLAY", NULL, 0L, 0L, 0L, 0L, 0L, 0L};
HAB hab = WinQueryAnchorBlock(hwnd);
HBITMAP btm = NO_IMAGE;
HWND owner = WinQueryWindow(hwnd, QW_OWNER);
HPS hps;
HDC hdc;
SWP swp;
BITMAPINFOHEADER2 bmih;
BITMAPINFOHEADER bmpData;
RECTL rcl;
HBITMAP img;
HBITMAP msk;
HBITMAP bg;
POINTL aptlPoints[4];
POINTL p;
int f;
int sz;
WinQueryWindowPos(hwnd, &swp);
hdc = DevOpenDC(hab, OD_MEMORY, "*", 5L, (PDEVOPENDATA)&dop, NULLHANDLE);
hps = GpiCreatePS(hab, hdc, &sizl, PU_PELS | GPIT_MICRO | GPIA_ASSOC);
/* Make base images */
GpiQueryBitmapParameters(base, &bmpData);
memset(&bmih,0, sizeof(BITMAPINFOHEADER2));
bmih.cbFix = sizeof(bmih);
bmih.cx = bmpData.cx;
bmih.cy = bmpData.cy;
bmih.cPlanes = 1;
bmih.cBitCount = 1;
msk = GpiCreateBitmap(hps, &bmih, 0L, NULL, NULL);
GpiSetBitmap(hps,msk);
aptlPoints[0].x=0;
aptlPoints[0].y=0;
aptlPoints[1].x=aptlPoints[0].x+bmpData.cx-1;
aptlPoints[1].y=aptlPoints[0].y+bmpData.cy-1;
aptlPoints[2].x=0;
aptlPoints[2].y=0;
aptlPoints[3].x=aptlPoints[2].x+bmpData.cx;
aptlPoints[3].y=aptlPoints[2].y+bmpData.cy;
GpiSetColor(hps,CLR_WHITE);
GpiSetBackColor(hps,CLR_PINK);
GpiWCBitBlt(hps,base,4,aptlPoints,ROP_NOTSRCCOPY,BBO_IGNORE);
/* Create base image */
bmih.cbFix = sizeof(bmih);
bmih.cx = bmpData.cx;
bmih.cy = bmpData.cy;
bmih.cPlanes = 1;
bmih.cBitCount = 24;
img = GpiCreateBitmap( hps, &bmih, 0L, NULL, NULL);
GpiSetBitmap(hps,img);
GpiSetColor(hps,CLR_WHITE);
GpiSetBackColor(hps,CLR_BLACK);
GpiWCBitBlt( hps,msk,4,aptlPoints,ROP_NOTSRCCOPY,BBO_IGNORE);
GpiWCBitBlt( hps,base,4,aptlPoints,ROP_SRCAND,BBO_IGNORE);
/* Draw background */
memset(&bmih,0, sizeof(BITMAPINFOHEADER2));
bmih.cbFix = sizeof(bmih);
bmih.cx = swp.cx;
bmih.cy = swp.cy;
bmih.cPlanes = 1;
bmih.cBitCount = 24;
btm = GpiCreateBitmap(hps,&bmih,0L,NULL,NULL);
GpiSetBitmap(hps, btm);
// Ask owner window to draw the background
icqskin_loadPallete(hps, 0, (const ULONG *) WinSendMsg(hwnd,WMICQ_QUERYPALLETE,0,0));
rcl.xLeft =
rcl.yBottom = 0;
rcl.xRight = swp.cx;
rcl.yTop = swp.cy;
bg = icqskin_queryBackground(owner);
if(!bg || bg == NO_IMAGE)
{
WinFillRect(hps, &rcl, ICQCLR_BACKGROUND);
}
else
{
WinMapWindowPoints(hwnd, owner, (POINTL *) &rcl, 2);
p.x = p.y = 0;
WinDrawBitmap(hps, bg, &rcl, &p, CLR_WHITE, CLR_BLACK, DBM_NORMAL);
}
GpiSetColor(hps,CLR_WHITE);
GpiSetBackColor(hps,CLR_BLACK);
if(swp.cx > bmpData.cx)
{
sz = bmpData.cx / 3;
for(f=sz;f<(swp.cx-(sz*2));f += sz)
drawTransparent(hps, img, msk, f, 0, sz, bmpData.cy, sz, 0);
drawTransparent(hps, img, msk, swp.cx-(sz*2), 0, sz, bmpData.cy, sz, 0);
drawTransparent(hps, img, msk, 0, 0, sz, bmpData.cy, 0, 0);
drawTransparent(hps, img, msk, swp.cx-sz, 0, sz, bmpData.cy, bmpData.cx-sz, 0);
}
else
{
sz = swp.cx / 2;
drawTransparent(hps, img, msk, 0, 0, sz, bmpData.cy, 0, 0);
drawTransparent(hps, img, msk, sz, 0, sz, bmpData.cy, bmpData.cx-sz, 0);
}
// Release resources
GpiSetBitmap(hps, NULLHANDLE);
GpiDeleteBitmap(img);
GpiDeleteBitmap(msk);
GpiDestroyPS(hps);
DevCloseDC(hdc);
return btm;
}
MRESULT EXPENTRY ClientWndProc(HWND hwnd, ULONG msg, MPARAM mp1, MPARAM mp2) {
static HWND hwndFrame, hwndButton[10];
static INT cxClient, cyClient, cyChar;
static LONG ButtonWidth, ButtonHeight;
static CLR buttonColour;
CHAR szBuffer[32];
FONTMETRICS fm;
HAB hab;
HPS hps;
INT id;
RECTL rcl;
switch(msg) {
case WM_CREATE:
hab = WinQueryAnchorBlock(hwnd);
hwndFrame = WinQueryWindow(hwnd, QW_PARENT);
hps = WinGetPS(hwnd);
GpiQueryFontMetrics(hps, sizeof(fm),&fm);
cyChar = fm.lMaxBaselineExt;
WinReleasePS(hps);
buttonColour.Index = 0x00CCCCCC;
// Buttons should be big enough to hold the pointer, with a 4 pixel border
ButtonWidth = WinQuerySysValue(HWND_DESKTOP, SV_CXPOINTER) + 4;
ButtonHeight = WinQuerySysValue(HWND_DESKTOP, SV_CYPOINTER) + 4;
hwndButton[0] = WinCreateWindow(hwnd, SHADEDBTNCLASS, "100", WS_VISIBLE | GBT_NORIGHTLINE | GBT_GRAPHIC, 0, 0, ButtonWidth, ButtonHeight, hwnd, HWND_BOTTOM, 0, NULL, NULL);
hwndButton[1] = WinCreateWindow(hwnd, SHADEDBTNCLASS, "101", WS_VISIBLE | GBT_NOLEFTLINE | GBT_GRAPHIC, 0, 0, ButtonWidth, ButtonHeight, hwnd, HWND_BOTTOM, 1, NULL, NULL);
// This is the status bar
hwndButton[2] = WinCreateWindow(hwnd, SHADEDBTNCLASS, "Status Bar", WS_VISIBLE | GBT_NOPUSH, 0, 0, 0, cyChar * 5 / 4, hwnd, HWND_BOTTOM, 2, NULL, NULL);
sprintf(szBuffer, "Red: %d Green: %d Blue: %d", buttonColour.rgb.red, buttonColour.rgb.green, buttonColour.rgb.blue);
WinSetWindowText(hwndButton[2], szBuffer);
// Buttons to change the colour of the about button
hwndButton[3] = WinCreateWindow(hwnd, SHADEDBTNCLASS, "<", WS_VISIBLE | GBT_NORIGHTLINE, 0, 0, ButtonWidth, cyChar * 5 / 4, hwnd, HWND_BOTTOM, 3, NULL, NULL);
hwndButton[4] = WinCreateWindow(hwnd, SHADEDBTNCLASS, ">", WS_VISIBLE | GBT_NOLEFTLINE, 0, 0, ButtonWidth, cyChar * 5 / 4, hwnd, HWND_BOTTOM, 4, NULL, NULL);
hwndButton[5] = WinCreateWindow(hwnd, SHADEDBTNCLASS, "<", WS_VISIBLE | GBT_NORIGHTLINE, 0, 0, ButtonWidth, cyChar * 5 / 4, hwnd, HWND_BOTTOM, 5, NULL, NULL);
hwndButton[6] = WinCreateWindow(hwnd, SHADEDBTNCLASS, ">", WS_VISIBLE | GBT_NOLEFTLINE, 0, 0, ButtonWidth, cyChar * 5 / 4, hwnd, HWND_BOTTOM, 6, NULL, NULL);
hwndButton[7] = WinCreateWindow(hwnd, SHADEDBTNCLASS, "<", WS_VISIBLE | GBT_NORIGHTLINE, 0, 0, ButtonWidth, cyChar * 5 / 4, hwnd, HWND_BOTTOM, 7, NULL, NULL);
hwndButton[8] = WinCreateWindow(hwnd, SHADEDBTNCLASS, ">", WS_VISIBLE | GBT_NOLEFTLINE, 0, 0, ButtonWidth, cyChar * 5 / 4, hwnd, HWND_BOTTOM, 8, NULL, NULL);
// info about this program
hwndButton[9] = WinCreateWindow(hwnd, SHADEDBTNCLASS, "About", WS_VISIBLE | GBT_RIGHTROUND | GBT_LEFTROUND, 0, 0, 2 * ButtonWidth, cyChar * 5 / 4, hwnd, HWND_BOTTOM, 9, NULL, NULL);
// change the colour of the buttons
WinSendMsg(hwndButton[3], GBM_SETCOLOR, MPFROMLONG(0x00FFCCCC), NULL);
WinSendMsg(hwndButton[4], GBM_SETCOLOR, MPFROMLONG(0x00FFCCCC), NULL);
WinSendMsg(hwndButton[5], GBM_SETCOLOR, MPFROMLONG(0x00CCFFCC), NULL);
WinSendMsg(hwndButton[6], GBM_SETCOLOR, MPFROMLONG(0x00CCFFCC), NULL);
WinSendMsg(hwndButton[7], GBM_SETCOLOR, MPFROMLONG(0x00CCCCFF), NULL);
WinSendMsg(hwndButton[8], GBM_SETCOLOR, MPFROMLONG(0x00CCCCFF), NULL);
WinSendMsg(hwndButton[9], GBM_SETCOLOR, MPFROMLONG(buttonColour.Index), NULL);
return 0;
case WM_SIZE:
hps = WinGetPS(hwnd);
GpiQueryFontMetrics(hps, sizeof(fm),&fm);
cyChar = fm.lMaxBaselineExt;
WinReleasePS(hps);
cxClient = SHORT1FROMMP(mp2);
cyClient = SHORT2FROMMP(mp2);
// Center the buttons
for(id = 0; id < 2; id++)
WinSetWindowPos(hwndButton[id], NULLHANDLE, (cxClient >> 1) + ButtonWidth * (id - 1), (cyClient - ButtonHeight) >> 1, 0, 0, SWP_MOVE);
for(id = 3; id < 9; id++)
WinSetWindowPos(hwndButton[id], NULLHANDLE, (cxClient >> 1) + ButtonWidth * (-(id % 2)), ((cyClient + ButtonHeight) >> 1) + (3 - (id-1) / 2) * cyChar * 5 / 4, 0, 0, SWP_MOVE);
WinSetWindowPos(hwndButton[9], NULLHANDLE, (cxClient >> 1) - ButtonWidth, ((cyClient - ButtonHeight) >> 1) - cyChar * 15 / 8, 0, 0, SWP_MOVE);
// make the status bar span the width of the window
WinSetWindowPos(hwndButton[2], NULLHANDLE, 0, 0, cxClient, cyChar * 5 / 4, SWP_SIZE);
// Enable "Smaller" button if window is large enough for the buttons
if (!WinIsWindowEnabled(hwndButton[0]) && ((9 * cxClient / 10) >= (2 * ButtonWidth)) && ((9 * cyClient / 10) >= (ButtonHeight + cyChar * 15 / 2)))
WinEnableWindow(hwndButton[0], TRUE);
// Disable "Smaller" button if window is too small for the buttons
if (WinIsWindowEnabled(hwndButton[0]) && (((9 * cxClient / 10) < (2 * ButtonWidth)) || ((9 * cyClient / 10) < (ButtonHeight + cyChar * 15 / 2))))
WinEnableWindow(hwndButton[0], FALSE);
return 0;
case WM_COMMAND:
WinQueryWindowRect(hwnd, &rcl);
WinMapWindowPoints(hwnd, HWND_DESKTOP, (PPOINTL) &rcl, 2);
switch(COMMANDMSG(&msg)->cmd) {
case 0: // "Smaller"
rcl.xLeft += cxClient / 20;
rcl.xRight -= cxClient / 20;
rcl.yBottom += cyClient / 20;
rcl.yTop -= cyClient / 20;
break;
case 1: // "Larger"
rcl.xLeft -= cxClient / 20;
rcl.xRight += cxClient / 20;
rcl.yBottom -= cyClient / 20;
rcl.yTop += cyClient / 20;
break;
case 3: // change red
buttonColour.rgb.red--;
if (buttonColour.rgb.red == 0)
WinEnableWindow(hwndButton[3], FALSE);
if (!WinIsWindowEnabled(hwndButton[4]))
WinEnableWindow(hwndButton[4], TRUE);
break;
case 4:
buttonColour.rgb.red++;
if (buttonColour.rgb.red == 255)
WinEnableWindow(hwndButton[4], FALSE);
if (!WinIsWindowEnabled(hwndButton[3]))
WinEnableWindow(hwndButton[3], TRUE);
break;
case 5: // change green
buttonColour.rgb.green--;
if (buttonColour.rgb.green == 0)
WinEnableWindow(hwndButton[5], FALSE);
if (!WinIsWindowEnabled(hwndButton[6]))
WinEnableWindow(hwndButton[6], TRUE);
break;
case 6:
buttonColour.rgb.green++;
if (buttonColour.rgb.green == 255)
WinEnableWindow(hwndButton[6], FALSE);
if (!WinIsWindowEnabled(hwndButton[5]))
WinEnableWindow(hwndButton[5], TRUE);
break;
case 7:// change blue
buttonColour.rgb.blue--;
if (buttonColour.rgb.blue == 0)
WinEnableWindow(hwndButton[7], FALSE);
if (!WinIsWindowEnabled(hwndButton[8]))
WinEnableWindow(hwndButton[8], TRUE);
break;
case 8:
buttonColour.rgb.blue++;
if (buttonColour.rgb.blue == 255)
WinEnableWindow(hwndButton[8], FALSE);
if (!WinIsWindowEnabled(hwndButton[7]))
WinEnableWindow(hwndButton[7], TRUE);
break;
case 9:
WinDlgBox(HWND_DESKTOP, hwnd, AboutDlgProc, NULLHANDLE, IDD_ABOUT, NULL);
return 0;
}
sprintf(szBuffer, "Red: %d Green: %d Blue: %d", buttonColour.rgb.red, buttonColour.rgb.green, buttonColour.rgb.blue);
WinSetWindowText(hwndButton[2], szBuffer);
WinCalcFrameRect(hwndFrame, &rcl, FALSE);
WinSetWindowPos(hwndFrame, NULLHANDLE, rcl.xLeft, rcl.yBottom, rcl.xRight - rcl.xLeft, rcl.yTop - rcl.yBottom, SWP_MOVE | SWP_SIZE);
WinPostMsg(hwndButton[9], GBM_SETCOLOR, MPFROMLONG(buttonColour.Index), NULL);
return 0;
case WM_ERASEBACKGROUND:
WinFillRect((HPS)LONGFROMMP(mp1), PVOIDFROMMP(mp2), CLR_PALEGRAY);
return 0;
}
return WinDefWindowProc(hwnd, msg, mp1, mp2);
}
static VOID _wmMouseMove(PGROPDATA pGrop, SHORT lX, SHORT lY)
{
POINTL pointl;
if ( ( pGrop->hptrPointer == NULLHANDLE ) &&
( pGrop->fCapture /*|| pGrop->fFullscreen*/ ) )
{
// Unvisible pointer when mouse captured /*or fullscreen*/ - relative mouse
// mode. Send relative mouse coordinates (offset) to the application.
// Mouse pointer is unvisible.
WinSetPointer( pGrop->hwndDT, NULLHANDLE );
// Internal information about pointer in relative coordinates mode.
pGrop->fMouseInViewArea = TRUE;
pGrop->ulMouseX = pGrop->stUserMode.ulWidth / 2;
pGrop->ulMouseY = pGrop->stUserMode.ulHeight / 2;
// Center of the window in window coordinates.
pointl.x = ( pGrop->rectlWinArea.xRight -
pGrop->rectlWinArea.xLeft ) / 2;
pointl.y = ( pGrop->rectlWinArea.yTop -
pGrop->rectlWinArea.yBottom ) / 2;
// Call user's function with relative coordinates.
if ( pGrop->stCallback.fnMouseMove != NULL )
pGrop->stCallback.fnMouseMove( pGrop, TRUE,
lX - pointl.x, lY - pointl.y );
// Keep mouse at center of the window.
// Center of the window in screen coordinates.
pointl.x = ( pGrop->rectlWinArea.xRight +
pGrop->rectlWinArea.xLeft ) / 2;
pointl.y = ( pGrop->rectlWinArea.yTop +
pGrop->rectlWinArea.yBottom ) / 2;
// Do not handle mouse move message when we moves to center of the window.
pGrop->lSkipMouseMove++;
if ( !WinSetPointerPos( pGrop->hwndDT, pointl.x, pointl.y ) )
debug( "WinSetPointerPos() failed" );
return;
}
if ( pGrop->fFullscreen || ( pGrop->fCapture && pGrop->fActive ) )
{
// Restrict the movement of the mouse view area.
SHORT lXva = lX, lYva = lY;
if ( lX < pGrop->rectlViewArea.xLeft )
lX = pGrop->rectlViewArea.xLeft;
else if ( lX >= pGrop->rectlViewArea.xRight )
lX = pGrop->rectlViewArea.xRight - 1;
if ( lY < pGrop->rectlViewArea.yBottom )
lY = pGrop->rectlViewArea.yBottom;
else if ( lY >= pGrop->rectlViewArea.yTop )
lY = pGrop->rectlViewArea.yTop - 1;
if ( lX != lXva || lY != lYva )
{
pointl.x = lX;
pointl.y = lY;
WinMapWindowPoints( pGrop->hwnd, pGrop->hwndDT, &pointl, 1 );
pGrop->lSkipMouseMove++;
WinSetPointerPos( pGrop->hwndDT, pointl.x, pointl.y );
}
}
// Set application pointer when mouse on the view area or system pointer
// when it on "unused" space of window (around view area in our window).
pointl.x = lX;
pointl.y = lY;
WinSetPointer( pGrop->hwndDT,
WinPtInRect( pGrop->hab, &pGrop->rectlViewArea, &pointl )
? pGrop->hptrPointer
: WinQuerySysPointer( HWND_DESKTOP, SPTR_ARROW, FALSE ) );
pGrop->fMouseInViewArea =
lX >= pGrop->rectlViewArea.xLeft && lX < pGrop->rectlViewArea.xRight &&
lY >= pGrop->rectlViewArea.yBottom && lY < pGrop->rectlViewArea.yTop;
if ( pGrop->fMouseInViewArea )
{
ULONG ulVAWidth = pGrop->rectlViewArea.xRight -
pGrop->rectlViewArea.xLeft;
ULONG ulVAHeight = pGrop->rectlViewArea.yTop -
pGrop->rectlViewArea.yBottom;
// Set coordinates relative to the bottom-left corner of the view area.
lX -= pGrop->rectlViewArea.xLeft;
lY -= pGrop->rectlViewArea.yBottom;
// Scale coordinates to the user work area.
lX = pGrop->stUserMode.ulWidth * lX / ulVAWidth;
lY = pGrop->stUserMode.ulHeight * lY / ulVAHeight;
if ( ( pGrop->ulMouseX != lX ) || ( pGrop->ulMouseY != lY ) )
{
// Coordinates hava been changed.
pGrop->ulMouseX = lX;
pGrop->ulMouseY = lY;
// Call user's function.
if ( pGrop->stCallback.fnMouseMove != NULL )
pGrop->stCallback.fnMouseMove( pGrop, FALSE, lX, lY );
}
}
}
static MRESULT handleDragOver(HWND hwnd, MPARAM mp1, MPARAM mp2)
{
MRESULT mResult;
ULONG ulNumberOfObjects;
PDRAGINFO pDragInfo;
HPS hps;
RECTL rectl;
SWP swp;
mResult = MRFROM2SHORT( DOR_NODROPOP, DO_LINK);
/* Get access to the dragInfo */
pDragInfo=(PDRAGINFO)mp1;
DrgAccessDraginfo(pDragInfo);
/* Get number of items */
ulNumberOfObjects = DrgQueryDragitemCount( pDragInfo);
if(ulNumberOfObjects>1) {
/* Free the draginfo */
DrgFreeDraginfo(pDragInfo);
return MRFROM2SHORT( DOR_NODROPOP, DO_LINK);
}
switch(pDragInfo->usOperation)
{
case DO_DEFAULT:
case DO_LINK:
if(!bDrawn) {
POINTL ptl;
launchPad * lp;
ptl.x=SHORT1FROMMP(mp2);
ptl.y=SHORT2FROMMP(mp2);
/* Pos in window coords */
WinMapWindowPoints(HWND_DESKTOP, hwnd, &ptl, 1);
hps=DrgGetPS(hwnd);
WinQueryWindowPos(hwnd,&swp);
rectl.xLeft=swp.cx;//-swp.cy;
lp=(launchPad*)WinQueryWindowULong(hwnd,QWL_USER);
if(lp) {
if(lp->lpQueryNumObjects()==0) {
rectl.xLeft=0;
}
}
rectl.yTop=swp.cy-1;
rectl.yBottom=1;
if(ptl.x<rectl.xLeft) {
int numB;
numB=(ptl.x-xButtonOffset)/(swp.cy+xButtonDelta);
rectl.xLeft=((ptl.x-numB*swp.cy) > swp.cy/2 ? numB+1: numB);
rectl.xLeft*=(swp.cy+xButtonDelta);
rectl.xLeft-=(xButtonDelta)-xButtonOffset+xButtonDelta;
rectl.xRight=rectl.xLeft+(xButtonDelta*2);
}
else {
rectl.xRight=swp.cx-1;
}
rclDrawn=rectl;
WinDrawBorder(hps,&rectl, 2, 2, 0, 0, DB_STANDARD|DB_PATINVERT);
bDrawn=TRUE;
DrgReleasePS(hps);
}
mResult = MRFROM2SHORT( DOR_DROP, DO_LINK);
break;
default:
break;
}
/* Free the draginfo */
DrgFreeDraginfo(pDragInfo);
return mResult;
}
MRESULT EXPENTRY SwapProc (HWND hwnd,ULONG msg,MPARAM mp1,MPARAM mp2) {
static HWND hwndMenu = (HWND)0;
switch(msg) {
case WM_CREATE:
{
MRESULT mr = PFNWPStatic(hwnd,msg,mp1,mp2);
WinSendMsg(hwnd,
UM_SETUP,
MPVOID,
MPVOID);
return mr;
}
case WM_MOUSEMOVE:
break;
case WM_PRESPARAMCHANGED:
{
char *rootname = "SwapMon";
switch(WinQueryWindowUShort(hwnd,QWS_ID)) {
case CLOCK_FRAME:
rootname = "Clock";
break;
case HARD_FRAME:
rootname = "Hard";
break;
case CPU_FRAME:
rootname = "CPU";
break;
case CLP_FRAME:
rootname = "ClipMon";
break;
case MEM_FRAME:
rootname = "Mem";
break;
case TSK_FRAME:
rootname = "Task";
break;
}
PresParamChanged(hwnd,
rootname,
mp1,
mp2);
PostMsg(hwnd,
UM_TIMER,
MPVOID,
MPVOID);
PostMsg(hwnd,
UM_REFRESH,
MPVOID,
MPFROMSHORT(TRUE));
}
break;
case WM_APPTERMINATENOTIFY:
if(WinQueryWindowUShort(hwnd,QWS_ID) == CPU_FRAME) {
if(!StartCPUThreads())
WinDestroyWindow(hwnd);
}
break;
case WM_BUTTON1MOTIONSTART:
{
POINTL ptl;
ptl.x = SHORT1FROMMP(mp1);
ptl.y = SHORT2FROMMP(mp1);
WinMapWindowPoints(hwnd,
HWND_DESKTOP,
&ptl,
1L);
PostMsg(hwndConfig,
UM_SHOWME,
MPFROM2SHORT((USHORT)ptl.x,(USHORT)ptl.y),
mp2);
}
return MRFROMSHORT(TRUE);
case WM_BUTTON2MOTIONSTART:
{
TRACKINFO TrackInfo;
SWP Position;
memset(&TrackInfo,0,sizeof(TrackInfo));
TrackInfo.cxBorder = 1 ;
TrackInfo.cyBorder = 1 ;
TrackInfo.cxGrid = 1 ;
TrackInfo.cyGrid = 1 ;
TrackInfo.cxKeyboard = 8 ;
TrackInfo.cyKeyboard = 8 ;
WinQueryWindowPos(hwnd,&Position);
TrackInfo.rclTrack.xLeft = Position.x ;
TrackInfo.rclTrack.xRight = Position.x + Position.cx ;
TrackInfo.rclTrack.yBottom = Position.y ;
TrackInfo.rclTrack.yTop = Position.y + Position.cy ;
WinQueryWindowPos(HWND_DESKTOP,&Position);
TrackInfo.rclBoundary.xLeft = Position.x ;
TrackInfo.rclBoundary.xRight = Position.x + Position.cx ;
TrackInfo.rclBoundary.yBottom = Position.y ;
TrackInfo.rclBoundary.yTop = Position.y + Position.cy ;
TrackInfo.ptlMinTrackSize.x = 0 ;
TrackInfo.ptlMinTrackSize.y = 0 ;
TrackInfo.ptlMaxTrackSize.x = Position.cx ;
TrackInfo.ptlMaxTrackSize.y = Position.cy ;
TrackInfo.fs = TF_MOVE | TF_STANDARD | TF_ALLINBOUNDARY ;
if(WinTrackRect(HWND_DESKTOP,
(HPS)0,
&TrackInfo)) {
WinSetWindowPos(hwnd,
HWND_TOP,
TrackInfo.rclTrack.xLeft,
TrackInfo.rclTrack.yBottom,
0,
0,
SWP_MOVE);
switch(WinQueryWindowUShort(hwnd,QWS_ID)) {
case SWAP_FRAME:
WinQueryWindowPos(hwnd,&swpSwap);
SavePrf("SwapSwp",
&swpSwap,
sizeof(SWP));
break;
case CLOCK_FRAME:
WinQueryWindowPos(hwnd,&swpClock);
SavePrf("ClockSwp",
&swpClock,
sizeof(SWP));
break;
case HARD_FRAME:
WinQueryWindowPos(hwnd,&swpHard);
SavePrf("HardSwp",
&swpHard,
sizeof(SWP));
break;
case CPU_FRAME:
WinQueryWindowPos(hwnd,&swpCPU);
SavePrf("CPUSwp",
&swpCPU,
sizeof(SWP));
break;
case CLP_FRAME:
WinQueryWindowPos(hwnd,&swpClip);
SavePrf("ClipSwp",
&swpClip,
sizeof(SWP));
break;
case MEM_FRAME:
WinQueryWindowPos(hwnd,&swpMem);
SavePrf("MemSwp",
&swpMem,
sizeof(SWP));
break;
case TSK_FRAME:
WinQueryWindowPos(hwnd,&swpTask);
SavePrf("TaskSwp",
&swpTask,
sizeof(SWP));
break;
}
}
}
return MRFROMSHORT(TRUE);
case WM_BUTTON1DOWN:
WinSetWindowPos(hwnd,
HWND_TOP,
0,
0,
0,
0,
SWP_ZORDER | SWP_DEACTIVATE);
return MRFROMSHORT(TRUE);
case WM_BUTTON1DBLCLK:
case WM_BUTTON1CLICK:
if((!fNoMonClick &&
msg == WM_BUTTON1CLICK) ||
(fNoMonClick &&
msg == WM_BUTTON1DBLCLK)) {
switch(WinQueryWindowUShort(hwnd,QWS_ID)) {
case HARD_FRAME:
{
ULONG ulDriveNum,ulDriveMap,x;
ulDriveMon = min(ulDriveMon,26);
if(!DosQCurDisk(&ulDriveNum,
&ulDriveMap)) {
for(x = ulDriveMon + 1;x < 26;x++) {
if(ulDriveMap & (1 << x)) {
ulDriveMon = x;
break;
}
}
if(x >= 26) {
for(x = 3;x < ulDriveMon - 1;x++) {
if(ulDriveMap & (1 << x)) {
ulDriveMon = x;
break;
}
}
}
SavePrf("MonDrive",
&ulDriveMon,
sizeof(ULONG));
}
PostMsg(hwnd,
UM_TIMER,
MPVOID,
MPVOID);
}
break;
case CLP_FRAME:
case MEM_FRAME:
case TSK_FRAME:
case SWAP_FRAME:
case CLOCK_FRAME:
case CPU_FRAME:
{
USHORT cmd = CPU_PULSE;
switch(WinQueryWindowUShort(hwnd,QWS_ID)) {
case MEM_FRAME:
cmd = CLOCK_CMDLINE;
break;
case TSK_FRAME:
cmd = CPU_KILLPROC;
break;
case CLP_FRAME:
cmd = CLOCK_CLIPBOARD;
break;
case SWAP_FRAME:
cmd = SWAP_LAUNCHPAD;
break;
case CLOCK_FRAME:
cmd = CLOCK_SETTINGS;
if((WinGetKeyState(HWND_DESKTOP,VK_SHIFT) & 0x8000) != 0)
cmd = CLOCK_CLOCK;
break;
}
PostMsg(hwnd,
WM_COMMAND,
MPFROM2SHORT(cmd,0),
MPVOID);
}
break;
}
return MRFROMSHORT(TRUE);
}
else
PostMsg(hwnd,
UM_TIMER,
MPVOID,
MPVOID);
break;
case WM_CONTEXTMENU:
WinInvalidateRect(hwnd,
NULL,
FALSE);
WinSendMsg(hwnd,
UM_TIMER,
MPVOID,
MPVOID);
WinSetWindowPos(hwnd,
HWND_TOP,
0,
0,
0,
0,
SWP_ZORDER | SWP_DEACTIVATE);
{
USHORT id;
id = WinQueryWindowUShort(hwnd,QWS_ID);
hwndMenu = WinLoadMenu(HWND_DESKTOP,
0,
id);
if(hwndMenu) {
POINTL ptl;
SWP swp;
ULONG ulDriveNum,ulDriveMap,x;
MENUITEM mi;
char s[80];
SetPresParams(hwndMenu,
-1,
-1,
-1,
helvtext);
switch(id) {
case CLP_FRAME:
WinSendMsg(hwndMenu,
MM_SETITEMATTR,
MPFROM2SHORT(CLP_APPEND,FALSE),
MPFROM2SHORT(MIA_CHECKED,
((fClipAppend) ? MIA_CHECKED : 0)));
break;
case HARD_FRAME:
if(!DosQCurDisk(&ulDriveNum,
&ulDriveMap)) {
mi.iPosition = 0;
mi.hwndSubMenu = (HWND)0;
mi.hItem = 0L;
mi.afStyle = MIS_TEXT | MIS_STATIC;
mi.afAttribute = MIA_FRAMED;
mi.id = -1;
sprintf(s,
"Current drive is %c:",
(char)(ulDriveMon + '@'));
WinSendMsg(hwndMenu,
MM_INSERTITEM,
MPFROMP(&mi),
MPFROMP(s));
mi.iPosition = MIT_END;
for(x = 2;x < 26;x++) {
if(ulDriveMap & (1 << x)) {
if(x != ulDriveMon - 1) {
mi.afStyle = MIS_TEXT;
mi.afAttribute = 0;
mi.id = HARD_C + (x - 2);
if(fShowFreeInMenus)
SetDriveText(x + 1,
s);
else
sprintf(s,
"%c:",
(char)(x + 'A'));
WinSendMsg(hwndMenu,
MM_INSERTITEM,
MPFROMP(&mi),
MPFROMP(s));
}
}
}
}
break;
case CLOCK_FRAME:
WinEnableMenuItem(hwndMenu,
CLOCK_VIRTUAL,
fDesktops);
WinEnableMenuItem(hwndMenu,
CLOCK_CLIPBOARD,
(ClipHwnd != (HWND)0));
break;
default:
break;
}
WinQueryWindowPos(hwnd,
&swp);
ptl.x = SHORT1FROMMP(mp1);
ptl.y = SHORT2FROMMP(mp1);
WinMapWindowPoints(hwnd,
HWND_DESKTOP,
&ptl,
1L);
ptl.y = max(ptl.y,swp.y + swp.cy + 4);
if(!WinPopupMenu(HWND_DESKTOP,
hwnd,
hwndMenu,
ptl.x - 4,
ptl.y - 4,
0,
PU_HCONSTRAIN | PU_VCONSTRAIN |
PU_KEYBOARD | PU_MOUSEBUTTON1)) {
WinDestroyWindow(hwndMenu);
hwndMenu = (HWND)0;
}
}
}
return MRFROMSHORT(TRUE);
case WM_MENUEND:
WinSetFocus(HWND_DESKTOP,
HWND_DESKTOP);
WinDestroyWindow((HWND)mp2);
if(hwndMenu == (HWND)mp2)
hwndMenu = (HWND)0;
return 0;
case UM_SETUP:
{
char *rootname = "SwapMon";
switch(WinQueryWindowUShort(hwnd,QWS_ID)) {
case SWAP_FRAME:
SwapHwnd = hwnd;
swaptick = 0;
break;
case CLOCK_FRAME:
ClockHwnd = hwnd;
rootname = "Clock";
break;
case TSK_FRAME:
TaskHwnd = hwnd;
rootname = "Task";
break;
case MEM_FRAME:
MemHwnd = hwnd;
rootname = "Mem";
break;
case HARD_FRAME:
HardHwnd = hwnd;
rootname = "Hard";
break;
case CPU_FRAME:
CPUHwnd = hwnd;
rootname = "CPU";
PostMsg(hwnd,
UM_REFRESH,
MPVOID,
MPFROMSHORT(TRUE));
break;
case CLP_FRAME:
ClipMonHwnd = hwnd;
rootname = "ClipMon";
PostMsg(hwnd,
UM_REFRESH,
MPVOID,
MPFROMSHORT(TRUE));
break;
}
if(!RestorePresParams(hwnd,rootname))
SetPresParams(hwnd,
RGB_WHITE,
RGB_BLACK,
RGB_BLACK,
helvtext);
}
PostMsg(hwnd,
UM_TIMER,
MPVOID,
MPVOID);
return 0;
case UM_REFRESH:
switch(WinQueryWindowUShort(hwnd,QWS_ID)) {
case CLP_FRAME:
{
char s[] = " Clip: [TtBbMmP] + ",*p;
ULONG fmt[] = {CF_TEXT,CF_DSPTEXT,
CF_BITMAP,CF_DSPBITMAP,
CF_METAFILE,CF_DSPMETAFILE,
CF_PALETTE,0};
ULONG x,ret;
if(WinOpenClipbrd(WinQueryAnchorBlock(hwnd))) {
p = s + 8;
for(x = 0;fmt[x];x++) {
ret = WinQueryClipbrdData(WinQueryAnchorBlock(hwnd),
fmt[x]);
if(!ret)
*p = '-';
p++;
}
p += 2;
if(!fClipAppend)
*p = 0;
WinCloseClipbrd(WinQueryAnchorBlock(hwnd));
}
else
strcpy(s + 7,
"Can't open. ");
SetMonitorSize(hwnd,
hwndMenu,
&swpClip,
s);
}
break;
case CPU_FRAME:
{
char s[32];
ULONG percent,lastaverage;
static BOOL lastavgset = 0;
*s = 0;
if(mp2) {
strcpy(s," CPU: -% ");
if(fAverage)
strcat(s,"Avg: -%) ");
}
else {
percent = ((MaxCount - (ULONG)mp1) * 100) / MaxCount;
lastaverage = AveCPU;
AveCPU = (((AveCPU * NumAveCPU) + percent) /
((ULONG)NumAveCPU + 1));
NumAveCPU++;
if(!NumAveCPU)
NumAveCPU = 65535;
if(percent != LastPercent ||
(AveCPU != lastaverage &&
fAverage) ||
NumAveCPU == 1 ||
lastavgset != fAverage) {
lastavgset = fAverage;
LastPercent = percent;
sprintf(s,
" CPU: %lu%% ",
percent);
if(fAverage)
sprintf(s + strlen(s),
"(Avg: %lu%%) ",
AveCPU);
}
}
if(*s)
SetMonitorSize(hwnd,
hwndMenu,
&swpCPU,
s);
}
break;
}
return 0;
case WM_TIMER:
if(fSwapFloat &&
!hwndMenu)
WinSetWindowPos(hwnd,
HWND_TOP,
0,
0,
0,
0,
SWP_ZORDER | SWP_SHOW);
if(WinQueryWindowUShort(hwnd,QWS_ID) == CLP_FRAME) {
if(!ClipHwnd)
WinDestroyWindow(hwnd);
else
TakeClipboard();
}
return 0;
case UM_TIMER:
switch(WinQueryWindowUShort(hwnd,QWS_ID)) {
case CLP_FRAME:
ClipMonHwnd = hwnd;
WinSendMsg(hwnd,
WM_TIMER,
MPVOID,
MPVOID);
break;
case CPU_FRAME:
CPUHwnd = hwnd;
WinSendMsg(hwnd,
WM_TIMER,
MPVOID,
MPVOID);
break;
case HARD_FRAME:
{
char s[80];
HardHwnd = hwnd;
SetDriveText(ulDriveMon,
s);
SetMonitorSize(hwnd,
hwndMenu,
&swpHard,
s);
}
break;
case SWAP_FRAME:
{
FILEFINDBUF3 ffb;
ULONG nm = 1,fl = SWP_SIZE | SWP_SHOW | SWP_MOVE,
sh,sl,nh;
HDIR hdir = HDIR_CREATE;
FSALLOCATE fsa;
char s[128],ss[8],sss[8],mb,smb;
static ULONG lastcbFile = 0;
static BOOL warned = FALSE;
static char SwapperDat[CCHMAXPATH] = "";
strcpy(s,
" Unable to locate SWAPPER.DAT. ");
SwapHwnd = hwnd;
if(!*SwapperDat)
FindSwapperDat(SwapperDat);
if(*SwapperDat) {
DosError(FERR_DISABLEHARDERR);
if(!DosFindFirst(SwapperDat,
&hdir,
FILE_NORMAL | FILE_HIDDEN |
FILE_SYSTEM | FILE_ARCHIVED | FILE_READONLY,
&ffb,
sizeof(ffb),
&nm,
FIL_STANDARD)) {
DosFindClose(hdir);
if(ffb.cbFile != lastcbFile && lastcbFile)
swaptick = 9;
lastcbFile = ffb.cbFile;
DosError(FERR_DISABLEHARDERR);
if(!DosQueryFSInfo(toupper(*SwapperDat) - '@',
FSIL_ALLOC,
&fsa,
sizeof(FSALLOCATE)))
nm = fsa.cUnitAvail * (fsa.cSectorUnit * fsa.cbSector);
else
nm = 0;
if(nm <= 32768 * 1024) {
swaptick = 10;
if(!warned) {
SetPresParams(hwnd,
RGB_RED,
-1,
-1,
NULL);
warned = TRUE;
DosBeep(250,15);
}
}
else if(warned) {
PostMsg(hwnd,
UM_SETUP,
MPVOID,
MPVOID);
warned = FALSE;
}
mb = MakeNumber(nm,
&nh,
&sl);
*sss = 0;
if(sl)
sprintf(sss,
".%02lu",
sl);
smb = MakeNumber(ffb.cbFile,
&sh,
&sl);
*ss = 0;
if(sl)
sprintf(ss,
".%02lu",
sl);
sprintf(s,
" Swap: %lu%s%cb ",
sh,
ss,
smb);
if(fShowSwapFree)
sprintf(s + strlen(s),
"(%lu%s%cb free) ",
nh,
sss,
mb);
}
}
SetMonitorSize(hwnd,
hwndMenu,
&swpSwap,
s);
}
break;
case TSK_FRAME:
{
PROCESSINFO *ppi;
BUFFHEADER *pbh = NULL;
MODINFO *pmi;
long numprocs = -1,numthreads = -1;
char s[80];
if(!DosAllocMem((PVOID)&pbh,
USHRT_MAX + 4096,
PAG_COMMIT | OBJ_TILE | PAG_READ | PAG_WRITE)) {
if(!DosQProcStatus(pbh,
USHRT_MAX)) {
numprocs = numthreads = 0;
ppi = pbh->ppi;
while(ppi->ulEndIndicator != PROCESS_END_INDICATOR ) {
pmi = pbh->pmi;
while(pmi &&
ppi->hModRef != pmi->hMod)
pmi = pmi->pNext;
if(pmi) {
numprocs++;
numthreads += ppi->usThreadCount;
}
ppi = (PPROCESSINFO)(ppi->ptiFirst + ppi->usThreadCount);
}
}
DosFreeMem(pbh);
sprintf(s,
" Procs: %ld Thrds: %ld ",
numprocs,
numthreads);
SetMonitorSize(hwnd,
hwndMenu,
&swpTask,
s);
}
}
break;
case MEM_FRAME:
{
ULONG sh,sl,nh,amem;
char s[128],ss[8],sss[8],mb,smb;
strcpy(s,
"Can't check virtual memory.");
MemHwnd = hwnd;
if(!DosQuerySysInfo(QSV_TOTAVAILMEM,
QSV_TOTAVAILMEM,
&amem,
sizeof(amem))) {
mb = MakeNumber(amem,
&nh,
&sl);
*ss = 0;
if(sl)
sprintf(ss,
".%02lu",
sl);
sprintf(s,
" VMem: %lu%s%cb ",
nh,
ss,
mb);
}
if(fShowPMem) {
if(!Dos16MemAvail(&amem)) {
mb = MakeNumber(amem,
&nh,
&sl);
*ss = 0;
if(sl)
sprintf(ss,
".%02lu",
sl);
sprintf(s + strlen(s),
" PMem: %lu%s%cb ",
nh,
ss,
mb);
}
}
SetMonitorSize(hwnd,
hwndMenu,
&swpMem,
s);
}
break;
case CLOCK_FRAME:
{
char s[80];
DATETIME dt;
ClockHwnd = hwnd;
if(!DosGetDateTime(&dt)) {
sprintf(s,
" %0*u:%02u%s ",
((ampm) ? 0 : 2),
(dt.hours % ((ampm) ? 12 : 24)) +
((ampm && !(dt.hours % 12)) ? 12 : 0),
dt.minutes,
((ampm) ? (dt.hours > 11) ? "pm" : "am" : ""));
if(showdate)
sprintf(s + strlen(s),
"%02u/%02u ",
dt.month,
dt.day);
}
else
strcpy(s,"Unknown time");
SetMonitorSize(hwnd,
hwndMenu,
&swpClock,
s);
}
break;
}
return 0;
case WM_COMMAND:
{
BOOL ctrl,shift;
ctrl = ((WinGetKeyState(HWND_DESKTOP,VK_CTRL) & 0x8000) != 0);
shift = ((WinGetKeyState(HWND_DESKTOP,VK_SHIFT) & 0x8000) != 0);
switch(SHORT1FROMMP(mp1)) {
case CLP_CLEAR:
if(WinOpenClipbrd(WinQueryAnchorBlock(hwnd))) {
WinEmptyClipbrd(WinQueryAnchorBlock(hwnd));
WinCloseClipbrd(WinQueryAnchorBlock(hwnd));
PostMsg(hwnd,
UM_REFRESH,
MPVOID,
MPVOID);
}
break;
case CLP_APPEND:
fClipAppend = (fClipAppend) ? FALSE : TRUE;
SavePrf("ClipAppend",
&fClipAppend,
sizeof(BOOL));
PostMsg(hwnd,
UM_REFRESH,
MPVOID,
MPVOID);
if(ClipSetHwnd)
PostMsg(ClipSetHwnd,
UM_REFRESH,
MPVOID,
MPVOID);
break;
case MSE_HELP:
ViewHelp(hwnd,
"Monitors page");
break;
case CPU_PULSE:
{
PROGDETAILS pgd;
WinSetWindowPos(hwnd,
HWND_TOP,
0,
0,
0,
0,
SWP_ACTIVATE | SWP_FOCUSACTIVATE);
memset(&pgd,
0,
sizeof(pgd));
pgd.Length = sizeof(pgd);
pgd.swpInitial.fl = SWP_ACTIVATE | SWP_ZORDER;
pgd.swpInitial.hwndInsertBehind = HWND_TOP;
pgd.progt.fbVisible = SHE_VISIBLE;
pgd.progt.progc = PROG_DEFAULT;
pgd.pszExecutable = "PULSE.EXE";
if(WinStartApp(CPUHwnd,
&pgd,
NULL,
NULL,
0)) {
if(CPUHwnd) {
closethreads = 1;
DosSleep(1);
PostMsg(CPUHwnd,
UM_REFRESH,
MPVOID,
MPFROMSHORT(TRUE));
}
}
}
break;
case CPU_RESET:
AveCPU = 0;
NumAveCPU = 0;
break;
case CLOCK_VIRTUAL:
case CLOCK_SWITCHLIST:
case CLOCK_CMDLINE:
case CLOCK_CLIPBOARD:
case CLOCK_CALCULATOR:
case HARD_FM2:
case MSE_FRAME:
{
ULONG msg2 = UM_SHOWME;
MPARAM mp12 = 0,mp22 = 0;
HWND hwndP = hwndConfig;
switch(SHORT1FROMMP(mp1)) {
case CLOCK_CMDLINE:
mp12 = MPFROMLONG(((WinGetKeyState(HWND_DESKTOP,VK_CTRL) & 0x8000) != 0));
msg2 = UM_CMDLINE;
break;
case CLOCK_CLIPBOARD:
msg2 = UM_CLIPMGR;
hwndP = ObjectHwnd3;
break;
case CLOCK_SWITCHLIST:
msg2 = UM_SWITCHLIST;
break;
case CLOCK_VIRTUAL:
msg2 = UM_VIRTUAL;
break;
case CLOCK_CALCULATOR:
msg2 = UM_CALC;
break;
case HARD_FM2:
msg2 = UM_STARTWIN;
mp12 = MPFROM2SHORT(C_STARTFM2,0);
break;
}
PostMsg(hwndP,
msg2,
mp12,
mp22);
}
break;
case CLOCK_SETTINGS:
case CLOCK_CLOCK:
case SWAP_LAUNCHPAD:
case SWAP_WARPCENTER:
case SWAP_CONNECTIONS:
case SWAP_INFO:
case SWAP_SETTINGS:
case SWAP_SYSTEM:
case SWAP_TEMPS:
case SWAP_FM2:
case HARD_OPEN:
case CVR_COLORPALETTE:
case CVR_HICOLORPALETTE:
case CVR_FONTPALETTE:
case CPU_KILLPROC:
case CPU_HARDWARE:
{
char *p = "<WP_CLOCK>",*pp = defopen;
char s[8];
switch(SHORT1FROMMP(mp1)) {
case HARD_OPEN:
sprintf(s,
"%c:\\",
(char)(ulDriveMon + '@'));
p = s;
break;
case SWAP_FM2:
p = "<FM3_Folder>";
break;
case SWAP_TEMPS:
p = "<WP_TEMPS>";
break;
case SWAP_SYSTEM:
p = "<WP_OS2SYS>";
break;
case SWAP_SETTINGS:
p = "<WP_CONFIG>";
break;
case SWAP_INFO:
p = "<WP_INFO>";
break;
case SWAP_CONNECTIONS:
p = "<WP_CONNECTIONSFOLDER>";
break;
case SWAP_WARPCENTER:
p = "<WP_WARPCENTER>";
break;
case SWAP_LAUNCHPAD:
p = "<WP_LAUNCHPAD>";
break;
case CLOCK_SETTINGS:
pp = setopen;
break;
case CVR_COLORPALETTE:
p = "<WP_LORESCLRPAL>";
break;
case CVR_HICOLORPALETTE:
p = "<WP_HIRESCLRPAL>";
break;
case CVR_FONTPALETTE:
p = "<WP_FNTPAL>";
break;
case CPU_KILLPROC:
p = "<FM/2_KILLPROC>";
break;
case CPU_HARDWARE:
p = "<WP_HWMGR>";
break;
}
OpenObject(p,
pp);
}
break;
case HARD_VDIR:
{
PROGDETAILS pgd;
char s[36];
sprintf(s,
"/C VDIR.CMD %c:\\",
(char)(ulDriveMon + '@'));
memset(&pgd,
0,
sizeof(pgd));
pgd.Length = sizeof(pgd);
pgd.swpInitial.fl = SWP_MINIMIZE | SWP_ACTIVATE | SWP_ZORDER;
pgd.swpInitial.hwndInsertBehind = HWND_TOP;
pgd.progt.fbVisible = SHE_VISIBLE;
pgd.progt.progc = PROG_DEFAULT;
pgd.pszExecutable = "CMD.EXE";
WinStartApp((HWND)0,
&pgd,
s,
NULL,
0);
}
break;
case HARD_CHKDSK:
{
PROGDETAILS pgd;
char s[8];
WinSetWindowPos(hwnd,
HWND_TOP,
0,
0,
0,
0,
SWP_ACTIVATE | SWP_FOCUSACTIVATE);
sprintf(s,
"%c:",
(char)(ulDriveMon + '@'));
memset(&pgd,
0,
sizeof(pgd));
pgd.Length = sizeof(pgd);
pgd.swpInitial.fl = SWP_ACTIVATE | SWP_ZORDER;
pgd.swpInitial.hwndInsertBehind = HWND_TOP;
pgd.progt.fbVisible = SHE_VISIBLE;
pgd.progt.progc = PROG_DEFAULT;
pgd.pszExecutable = "PMCHKDSK.EXE";
WinStartApp((HWND)0,
&pgd,
s,
NULL,
0);
}
break;
default:
if(SHORT1FROMMP(mp1) >= HARD_C &&
SHORT1FROMMP(mp1) <= HARD_C + 24) {
ulDriveMon = (SHORT1FROMMP(mp1) - HARD_C) + 3;
PostMsg(hwnd,
UM_TIMER,
MPVOID,
MPVOID);
if(ctrl)
PostMsg(hwnd,
WM_COMMAND,
MPFROM2SHORT(HARD_OPEN,0),
MPVOID);
else if(shift)
PostMsg(hwnd,
WM_COMMAND,
MPFROM2SHORT(HARD_VDIR,0),
MPVOID);
}
break;
}
}
return 0;
case WM_DESTROY:
switch(WinQueryWindowUShort(hwnd,QWS_ID)) {
case SWAP_FRAME:
SwapHwnd = (HWND)0;
break;
case CLOCK_FRAME:
ClockHwnd = (HWND)0;
break;
case HARD_FRAME:
HardHwnd = (HWND)0;
break;
case CPU_FRAME:
closethreads = 1;
DosSleep(1);
CPUHwnd = (HWND)0;
break;
case CLP_FRAME:
ClipMonHwnd = (HWND)0;
break;
case MEM_FRAME:
MemHwnd = (HWND)0;
break;
case TSK_FRAME:
TaskHwnd = (HWND)0;
break;
}
break;
}
return PFNWPStatic(hwnd,msg,mp1,mp2);
}
MRESULT EXPENTRY ClientWndProc (HWND hwnd, ULONG msg, MPARAM mp1, MPARAM mp2)
{
static CHAR *szButtonLabel[] = { "Smaller", "Larger" } ;
static HWND hwndFrame, hwndButton[2] ;
static INT cxClient, cyClient, cxChar, cyChar ;
FONTMETRICS fm ;
HPS hps ;
INT id ;
RECTL rcl ;
switch (msg)
{
case WM_CREATE :
hwndFrame = WinQueryWindow (hwnd, QW_PARENT) ;
hps = WinGetPS (hwnd) ;
GpiQueryFontMetrics (hps, sizeof fm, &fm) ;
cxChar = fm.lAveCharWidth ;
cyChar = fm.lMaxBaselineExt ;
WinReleasePS (hps) ;
for (id = 0 ; id < 2 ; id++)
hwndButton[id] = WinCreateWindow (
hwnd, // Parent
WC_BUTTON, // Class
szButtonLabel[id], // Text
WS_VISIBLE | // Style
BS_PUSHBUTTON,
0, 0, // Position
12 * cxChar, // Width
2 * cyChar, // Height
hwnd, // Owner
HWND_BOTTOM, // Placement
id, // ID
NULL, // Ctrl Data
NULL) ; // Pres Params
return 0 ;
case WM_SIZE :
cxClient = SHORT1FROMMP (mp2) ;
cyClient = SHORT2FROMMP (mp2) ;
for (id = 0 ; id < 2 ; id++)
WinSetWindowPos (hwndButton[id], NULLHANDLE,
cxClient / 2 + (14 * id - 13) * cxChar,
(cyClient - 2 * cyChar) / 2,
0, 0, SWP_MOVE) ;
return 0 ;
case WM_COMMAND:
WinQueryWindowRect (hwnd, &rcl) ;
WinMapWindowPoints (hwnd, HWND_DESKTOP, (PPOINTL) &rcl, 2) ;
switch (COMMANDMSG(&msg)->cmd) // Child ID
{
case 0: // "Smaller"
rcl.xLeft += cxClient / 20 ;
rcl.xRight -= cxClient / 20 ;
rcl.yBottom += cyClient / 20 ;
rcl.yTop -= cyClient / 20 ;
break ;
case 1: // "Larger"
rcl.xLeft -= cxClient / 20 ;
rcl.xRight += cxClient / 20 ;
rcl.yBottom -= cyClient / 20 ;
rcl.yTop += cyClient / 20 ;
break ;
}
WinCalcFrameRect (hwndFrame, &rcl, FALSE) ;
WinSetWindowPos (hwndFrame, NULLHANDLE,
rcl.xLeft, rcl.yBottom,
rcl.xRight - rcl.xLeft,
rcl.yTop - rcl.yBottom,
SWP_MOVE | SWP_SIZE) ;
return 0 ;
case WM_ERASEBACKGROUND:
return MRFROMSHORT (1) ;
}
return WinDefWindowProc (hwnd, msg, mp1, mp2) ;
}
/****************************************************************************
Main Message Cue Dialog Procedure
*****************************************************************************/
MRESULT EXPENTRY MainDlgProc (HWND hWnd, ULONG msg, MPARAM mp1, MPARAM mp2)
{
BOOL Handled = TRUE;
MRESULT mReturn = 0;
ULONG ulScrWidth, ulScrHeight;
RECTL Rectl;
POINTL Pointl;
HINI hini;
ULONG temp;
switch (msg)
{
/* Called on startup */
case WM_INITDLG:
ulScrWidth = WinQuerySysValue (HWND_DESKTOP, SV_CXSCREEN);
ulScrHeight = WinQuerySysValue (HWND_DESKTOP, SV_CYSCREEN);
UPDATE_HOURS = TRUE;
UPDATE_DATE = TRUE;
DTSWITCH = FALSE;
hini = HINI_USERPROFILE;
Pointl.x = Pointl.y = 10;
if(PrfQueryProfileSize(hini,pAppname,pKeyname,(PULONG)&temp) &&temp)
{
if(temp == sizeof(POINTL)) PrfQueryProfileData(hini, pAppname,
pKeyname, &Pointl, (PULONG)&temp);
}
WinQueryWindowRect (hWnd, &Rectl);
/*
WinSetWindowPos (hWnd, HWND_TOP, Pointl.x,
Pointl.y, 0, 0, SWP_SHOW | SWP_MOVE | SWP_ACTIVATE);
*/
WinSetWindowPos (hWnd, HWND_TOP, (ulScrWidth-Rectl.xRight)/2,
(ulScrHeight-Rectl.yTop) - 10, 0, 0, SWP_SHOW | SWP_MOVE | SWP_ACTIVATE);
/* A neat little trick to float the window on top... */
WinFocusChange(HWND_DESKTOP,HWND_TOP,0);
timerID = WinStartTimer(hab, hWnd, 1, 1000L);
break;
case WM_TIMER:
if(SHORT1FROMMP(mp1) == timerID)
{
while(DosGetDateTime( &(datetime[DTSWITCH?1:0]) ));
UPDATE_HOURS = ( (datetime[DTSWITCH?1:0].minutes != datetime[DTSWITCH?0:1].minutes)
|| (datetime[DTSWITCH?1:0].hours != datetime[DTSWITCH?0:1].hours ) );
UPDATE_DATE |= ( (datetime[DTSWITCH?1:0].day != datetime[DTSWITCH?0:1].day )
|| (datetime[DTSWITCH?1:0].weekday != datetime[DTSWITCH?0:1].weekday)
|| (datetime[DTSWITCH?1:0].month != datetime[DTSWITCH?0:1].month )
|| (datetime[DTSWITCH?1:0].year != datetime[DTSWITCH?0:1].year ) );
ClockSetDateString( &(datetime[DTSWITCH?1:0]));
DTSWITCH = !DTSWITCH;
if(UPDATE_HOURS)
{
WinSetDlgItemText (hWnd, IDD_TIME, szHours);
if(UPDATE_DATE)
{
WinSetWindowText(hWndFrame,(PSZ)szTitle);
UPDATE_DATE = FALSE;
}
UPDATE_HOURS = FALSE;
}
WinSetDlgItemText (hWnd, IDD_SEC, szSecs);
}
Handled = FALSE;
break;
case WM_SYSCOMMAND:
case WM_COMMAND:
switch (LOUSHORT(mp1))
{
case SC_CLOSE:
hini = HINI_USERPROFILE;
WinStopTimer(hab, hWnd, timerID);
Pointl.x = Pointl.y = 0;
WinMapWindowPoints(hWnd, HWND_DESKTOP, &Pointl, 1);
temp = sizeof(POINTL);
PrfWriteProfileData(hini, pAppname, pKeyname, &Pointl, temp);
WinPostMsg(hWnd, WM_QUIT, 0L, 0L);
break;
default:
Handled = (msg == WM_COMMAND);
break;
}
break; // forget this break and you are in dead trouble !!!
default:
Handled = FALSE;
break;
}
if (!Handled) mReturn = WinDefDlgProc (hWnd, msg, mp1, mp2);
return (mReturn);
}
static void timer(HWND hwnd)
{
ICQFRAME *cfg = WinQueryWindowPtr(hwnd,0);
int xMove = 0;
int yMove = 0;
SWP swp;
ULONG flag = 0;
POINTL p = { cfg->xMouse, cfg->yMouse };
if( ((USHORT) cfg->xMouse) == 0xFFFF || ((USHORT)cfg->yMouse) == 0xFFFF)
return;
WinMapWindowPoints(hwnd, HWND_DESKTOP, &p, 1);
hwnd = WinQueryWindow(hwnd,QW_PARENT);
WinQueryWindowPos(hwnd, &swp);
if(cfg->xPos != 0xFFFF)
{
if(cfg->flags & ICQFRAME_FLAG_MOVEX)
{
xMove = p.x-cfg->xPos;
swp.x += xMove;
flag |= SWP_MOVE;
}
else
{
xMove = cfg->xPos - p.x;
}
if(cfg->flags & ICQFRAME_FLAG_SETCX)
{
swp.cx -= xMove;
flag |= SWP_SIZE;
}
cfg->xPos = p.x;
}
if(cfg->yPos != 0xFFFF)
{
if(cfg->flags & ICQFRAME_FLAG_MOVEY)
{
yMove = p.y - cfg->yPos;
swp.y += yMove;
flag |= SWP_MOVE;
}
else
{
yMove = cfg->yPos - p.y;
}
if(cfg->flags & ICQFRAME_FLAG_SETCY)
{
swp.cy -= yMove;
flag |= SWP_SIZE;
}
cfg->yPos = p.y;
}
if(flag)
WinSetWindowPos(hwnd, 0, swp.x, swp.y, swp.cx, swp.cy, flag);
cfg->xMouse =
cfg->yMouse = 0xFFFF;
}
static MRESULT beginDrag(HWND hwnd, POINTS *p)
{
ICQFRAME *cfg = WinQueryWindowPtr(hwnd,0);
RECTL rcl;
POINTL ptl = { p->x, p->y };
CHKPoint();
DBGTrace(p->x);
DBGTrace(p->y);
cfg->xPos =
cfg->yPos = 0xFFFF;
WinMapWindowPoints(hwnd, HWND_DESKTOP, &ptl, 1);
WinQueryWindowRect(hwnd, &rcl);
rcl.xRight -= rcl.xLeft;
rcl.yTop -= rcl.yBottom;
DBGTrace(rcl.xRight);
DBGTrace(rcl.yTop);
if(p->y > (rcl.yTop - TOP_MARGIN) && (p->x < (rcl.xRight - RIGHT_MARGIN)) && (p->x > LEFT_MARGIN) )
{
DBGMessage("Drag window");
cfg->yPos = ptl.y;
cfg->xPos = ptl.x;
cfg->flags |= ICQFRAME_FLAG_MOVEX|ICQFRAME_FLAG_MOVEY;
}
else
{
if(p->x < LEFT_MARGIN)
{
cfg->xPos = ptl.x;
cfg->flags |= ICQFRAME_FLAG_SETCX|ICQFRAME_FLAG_MOVEX;
CHKPoint();
}
if(p->x > (rcl.xRight - RIGHT_MARGIN))
{
CHKPoint();
cfg->xPos = ptl.x;
cfg->flags |= ICQFRAME_FLAG_SETCX;
}
if(p->y < BOTTOM_MARGIN)
{
CHKPoint();
cfg->yPos = ptl.y;
cfg->flags |= ICQFRAME_FLAG_SETCY|ICQFRAME_FLAG_MOVEY;
}
if(p->y > (rcl.yTop - TOP_MARGIN))
{
CHKPoint();
cfg->yPos = ptl.y;
cfg->flags |= ICQFRAME_FLAG_SETCY;
}
}
DBGTracex(cfg->xPos);
DBGTracex(cfg->yPos);
if(cfg->xPos != 0xFFFF || cfg->yPos != 0xFFFF)
{
DBGTrace(cfg->xPos)
DBGTrace(cfg->yPos);
WinSetCapture(HWND_DESKTOP, hwnd);
cfg->timer = WinStartTimer(WinQueryAnchorBlock(hwnd), hwnd, 1, 50);
DBGTracex(cfg->timer);
if(!cfg->timer)
{
DBGMessage("Error starting timer");
icqWriteSysLog(cfg->icq,PROJECT,"Failure starting size timer");
}
}
return (MRESULT) TRUE;
}
/****************************************************************************
* ClientWndProc *
* - Typical PM client window procedure. (see below) *
* - Standard client window I/O *
****************************************************************************/
MRESULT EXPENTRY ClientWndProc(HWND hwnd, ULONG msg, MPARAM mp1, MPARAM mp2)
{
RECTL rcl;
SWP swp;
HPS hpsPaint;
static HPS hps; /* Permanent HPS */
static INT cx, cy; /* Client window dimensions */
static BOOL bSlowUpdateNow = FALSE; /* Update toggle for asteroids *
* and enemy which are slow. */
static POINTL ptlCenter; /* Center of client window */
switch (msg) {
/* Recieved from WinCreateStdWindow */
case WM_CREATE:
/* Get permanent PS for entire window */
hps = WinGetPS(hwnd);
/* Load private Asteroid fonts from ASTEROID.DLL */
if (GpiLoadFonts(hab, "ASTEROID") != GPI_OK) {
WinReleasePS(hps);
WinAlarm(HWND_DESKTOP, WA_WARNING);
WinMessageBox(HWND_DESKTOP,NULLHANDLE,
"Please put ASTEROID.DLL in a directory in your LIBPATH.",
"Error reading ASTEROID.DLL",
0,MB_ICONHAND|MB_OK|MB_APPLMODAL);
WinPostMsg(hwnd,WM_QUIT,(MPARAM) 0L,(MPARAM) 0L);
return (MRESULT) TRUE;
}
/* Register/create logical fonts for use */
InitFonts(hps);
/* Display About dialoge box */
WinDlgBox(HWND_DESKTOP, hwnd, (PFNWP)AboutDlgProc, NULLHANDLE,
IDD_ABOUT, NULL);
return 0;
/* Recieved during attract mode when user starts game */
case WM_STARTGAME:
/* Determine the number of players */
cPlayers = (INT)LONGFROMMP(mp1);
/* Initialize each player */
for (Player=0;Player<cPlayers;Player++) {
Level[Player] = 1;
Ships[Player] = prfProfile.iSHIPS;
DeletePhotons();
InitAsteroids();
InitEnemy();
}
/* Start with player 1 */
Player = 0;
iGameMode = GAME_MODE_NEXT;
iGameModeCnt = GAME_PAUSE_TIME-1;
/* Hide the pointer if mouse controls are enabled */
ShowMouse(FALSE);
/* Paint everything */
WinSendMsg(hwnd, WM_PAINT, MPVOID, MPVOID);
return 0;
/* Recieved at startup and at the completion of a game */
case WM_INITGAME:
/* Make mouse visible if we hid it before */
ShowMouse(TRUE);
/* Fix menu to reflect attract mode */
EnableMenuItem(hwndMenu, IDM_START, TRUE);
EnableMenuItem(hwndMenu, IDM_STOP, FALSE);
/* Initialize player and enemy data structures */
cPlayers = 0;
Level[0] = 1;
for (Player=0;Player<2;Player++) {
Score[Player] = 0L;
Ships[Player] = 0;
DeletePhotons();
}
Player = 0;
/* Initialize asteroids (and enemy) for attract mode */
InitAsteroids();
InitEnemy();
/* Depending on whether ASTEROID was just started or a game just *
* completed display the "High Score" or "Press 1 or 2" screen. */
if (SHORT1FROMMP(mp1) == 0) {
iGameMode = GAME_MODE_INIT1;
iGameModeCnt = GAME_INIT_TIME;
}
else {
iGameMode = GAME_MODE_INIT2;
iGameModeCnt = GAME_INIT_TIME;
}
/* Paint everything */
WinSendMsg(hwnd, WM_PAINT, MPVOID, MPVOID);
return 0;
/* Usually recieved from the system, sometime forced by the program to *
* ensure the screen is not corrupt. */
case WM_PAINT:
/* Clear entire window to insure no "droppings" */
WinQueryWindowRect(hwnd,&rcl);
WinFillRect(hps, &rcl, CLR_BLACK);
WinInvalidateRect(hwnd, &rcl, FALSE);
/* Get the update region and paint it black */
hpsPaint = WinBeginPaint(hwnd, (HPS)NULL, &rcl);
WinFillRect(hpsPaint, &rcl, CLR_BLACK);
WinEndPaint(hpsPaint);
/* Only in normal play mode should we draw the ship */
if ((iGameMode == GAME_MODE_PLAY) &&
(iShipMode[Player] != EXPLOSION) &&
(iShipMode[Player] != HYPERSPACE))
DrawShip(hps, cx, cy, DRAW_INIT);
else if ((iGameMode == GAME_MODE_PLAY) &&
(iShipMode[Player] == EXPLOSION))
ExplodeShip(hps, cx, cy);
/* Draw the enemy if it is on the screen */
if (iEnemyMode[Player] != NONE)
if (iEnemyMode[Player] != EXPLOSION)
DrawEnemy(hps, cx, cy,DRAW_INIT);
else
ExplodeEnemy(hps, cx, cy);
/* Draw photons and asteroids in all modes but the "Enter your *
* initials" mode, otherwise draw that screen. */
if (iGameMode != GAME_MODE_HIGH) {
DrawPhotons(hps, cx, cy, DRAW_INIT);
DrawAsteroids(hps, cx, cy, DRAW_INIT);
}
else
DrawHighScore(hps, cx, cy, DRAW_INIT);
/* Always draw the score */
DrawScore(hps, cx, cy, DRAW_INIT);
return 0;
/* Left mouse button down. This simulates the move/track function *
* in the system menu. */
case WM_BUTTON1DOWN:
if (prfProfile.bMOUSECONTROL &&
iGameMode != GAME_MODE_INIT1 &&
iGameMode != GAME_MODE_INIT2 &&
!TogglePause(CHECK)) {
UPDATE_FIRE(iShipMode[Player], TRUE);
return (MRESULT)TRUE;
}
return WinSendMsg(hwndFrame, WM_TRACKFRAME,
(MPARAM) (SHORT1FROMMP(mp2) | TF_MOVE), MPVOID);
case WM_BUTTON1UP:
if (prfProfile.bMOUSECONTROL) {
UPDATE_FIRE(iShipMode[Player], FALSE);
return (MRESULT)TRUE;
}
return 0;
/* Left mouse button double clicked. Toggle frame control display. */
case WM_BUTTON1DBLCLK:
if (!prfProfile.bMOUSECONTROL ||
iGameMode == GAME_MODE_INIT1 ||
iGameMode == GAME_MODE_INIT2 ||
TogglePause(CHECK)) {
if (prfProfile.bCONTROLS = !prfProfile.bCONTROLS)
ShowFrameControls();
else
HideFrameControls();
}
return 0;
case WM_BUTTON2DOWN:
if (prfProfile.bMOUSECONTROL) {
UPDATE_SHIELD(iShipMode[Player], iShipShieldCnt[Player]);
return (MRESULT)TRUE;
}
return 0;
case WM_BUTTON2CLICK:
if (prfProfile.bMOUSECONTROL) {
UPDATE_HYPERSPACE(iShipMode[Player], iShipModeCnt[Player]);
return (MRESULT)TRUE;
}
return 0;
/* Right mouse button double clicked. Display the about dialog box. */
case WM_BUTTON2DBLCLK:
if (!prfProfile.bMOUSECONTROL ||
iGameMode == GAME_MODE_INIT1 ||
iGameMode == GAME_MODE_INIT2 ||
TogglePause(CHECK)) {
WinDlgBox(HWND_DESKTOP, hwndClient, (PFNWP)AboutDlgProc,
NULLHANDLE, IDD_ABOUT, NULL);
}
return 0;
/* User typed a key. Most of this is self explanatory. */
case WM_CHAR:
ProcessChar((CHAR) (CHARMSG(&msg)->vkey-1),
CHARMSG(&msg)->fs & KC_VIRTUALKEY,
(CHAR) (CHARMSG(&msg)->chr),
(BOOL) !(CHARMSG(&msg)->fs & KC_KEYUP));
return 0;
/* User entered a command via the menu bar. */
case WM_COMMAND:
DoCommand(hwnd, msg, mp1, mp2);
return 0;
/* Suspend/un-suspend game depending on focus */
case WM_SETFOCUS:
if ((BOOL) SHORT1FROMMP(mp2))
TogglePause(SUSPEND_OFF);
else if (!prfProfile.bBACKGRND)
TogglePause(SUSPEND_ON);
return 0;
/* Keep track of the client window size. Profile information is not *
* updated here because there are better places (i.e. at exit) */
case WM_SIZE:
cx = (INT)SHORT1FROMMP(mp2);
cy = (INT)SHORT2FROMMP(mp2);
/* Keep track of client window position. Also updates profile info. */
case WM_MOVE:
WinQueryWindowPos(hwndFrame,&swp);
if (!(swp.fl & SWP_MAXIMIZE) && !(swp.fl & SWP_MINIMIZE)) {
prfProfile.x = swp.x;prfProfile.y = swp.y;
prfProfile.cx = swp.cx;prfProfile.cy = swp.cy;
}
if (swp.fl & SWP_MINIMIZE)
if (!prfProfile.bBACKGRND) {
/* Set icon */
WinSendMsg(hwndFrame, WM_SETICON,
(MPARAM) WinLoadPointer(HWND_DESKTOP, NULLHANDLE,
ID_RESOURCE), MPVOID);
TogglePause(SUSPEND_ON);
}
else
WinSendMsg(hwndFrame, WM_SETICON, MPVOID, MPVOID);
else
TogglePause(SUSPEND_OFF);
ptlCenter.x = swp.cx / 2;
ptlCenter.y = swp.cy / 2;
WinMapWindowPoints(hwndClient, HWND_DESKTOP, &ptlCenter, 1L);
return 0;
/* Recieved approximately 31 times a second. This is the longest and *
* ugliest of the messages, partly because there are so many cases *
* to keep track of, partly because it must be highly optimized. */
case WM_TIMER:
if (prfProfile.bMOUSECONTROL &&
iGameMode != GAME_MODE_INIT1 &&
iGameMode != GAME_MODE_INIT2) { POINTL ptl;
static BOOL bUp, bLeft, bRight;
WinQueryPointerPos(HWND_DESKTOP, &ptl);
if (bUp || (ptl.y - ptlCenter.y > 0))
UPDATE_THRUST(iShipMode[Player],
bUp = (ptl.y - ptlCenter.y > 0));
if (bLeft || (ptlCenter.x - ptl.x > 0))
UPDATE_LEFT(iShipMode[Player],
bLeft = (ptlCenter.x - ptl.x > 0));
if (bRight || (ptlCenter.x - ptl.x < 0))
UPDATE_RIGHT(iShipMode[Player],
bRight = (ptlCenter.x - ptl.x < 0));
WinSetPointerPos(HWND_DESKTOP, ptlCenter.x, ptlCenter.y);
}
/* Determine the current game mode */
switch (iGameMode) {
/* Either initialization/attract mode screen. */
case GAME_MODE_INIT1: case GAME_MODE_INIT2:
/* Switch screens when count expires */
if (--iGameModeCnt == 0) {
if (iGameMode == GAME_MODE_INIT1)
iGameMode = GAME_MODE_INIT2;
else
iGameMode = GAME_MODE_INIT1;
iGameModeCnt = GAME_INIT_TIME;
/* Score must be redrawn because the attract mode screens *
* draw the score differently. */
DrawScore(hps, cx, cy, DRAW_REINIT);
}
/* Update photons, asteroids, enemy, and score */
UpdatePhotons(hps, cx, cy);
if (uiSpeed == SPEED_OS2 || (bSlowUpdateNow = !bSlowUpdateNow)) {
UpdateAsteroids(hps, cx, cy);
UpdateEnemy(hps, cx, cy);
DrawScore(hps, cx, cy, DRAW_REFRESH);
}
break;
/* Completion of one player's turn or new game */
case GAME_MODE_NEXT:
/* Initially, erase and redraw everything for new player */
if (iGameModeCnt-- == GAME_PAUSE_TIME) {
if ((cPlayers == MAXPLAYERS) &&
(Ships[(Player+1) % MAXPLAYERS])) {
DrawAsteroids(hps, cx, cy, DRAW_ERASE);
DrawPhotons(hps, cx, cy, DRAW_ERASE);
Player = (Player+1) % MAXPLAYERS;
}
DrawScore(hps, cx, cy, DRAW_REINIT);
DrawAsteroids(hps, cx, cy, DRAW_INIT);
}
/* During countdown update score and asteroids */
else if (iGameModeCnt > 0) {
if (uiSpeed == SPEED_OS2 || (bSlowUpdateNow = !bSlowUpdateNow)) {
DrawScore(hps, cx, cy, DRAW_REFRESH);
UpdateAsteroids(hps, cx, cy);
}
}
/* At end of countdown start the player */
else {
InitShip();
InitEnemy();
iGameMode = GAME_MODE_PLAY;
DrawScore(hps, cx, cy, DRAW_REINIT);
}
break;
/* Normal play mode */
case GAME_MODE_PLAY:
/* Update ship, photons, asteroids, enemy, and score */
UpdateShip(hps, cx, cy);
UpdatePhotons(hps, cx, cy);
if (uiSpeed == SPEED_OS2 || (bSlowUpdateNow = !bSlowUpdateNow)) {
UpdateAsteroids(hps, cx, cy);
UpdateEnemy(hps, cx, cy);
/* Erase old and draw new scores if there is a change*/
if (bChangeScore) {
bChangeScore = FALSE;
DrawScore(hps, cx, cy, DRAW_REINIT);
}
/* Else just refresh the score */
else
DrawScore(hps, cx, cy, DRAW_REFRESH);
}
break;
/* Game over mode. This is the longest and ugliest case because *
* conditions are highly dependent on the number of players, *
* multiplayer game status, and the number and order of high *
* scores. */
case GAME_MODE_OVER:
/* Initially, just update the score and number of ships */
if (iGameModeCnt-- == GAME_PAUSE_TIME)
DrawScore(hps, cx, cy, DRAW_REINIT);
/* During countdown refresh the score and update the asteroids */
else if (iGameModeCnt > 0) {
if (uiSpeed == SPEED_OS2 || (bSlowUpdateNow = !bSlowUpdateNow)) {
DrawScore(hps, cx, cy, DRAW_REFRESH);
UpdateAsteroids(hps, cx, cy);
}
}
/* At the end of the countdown, if there are any other players, *
* continue with them. */
else {
/* Countinue on with any remaining players. */
if ((cPlayers == MAXPLAYERS) &&
(Ships[(Player+1) % MAXPLAYERS])) {
/* Erase all of the old asteroids. */
DrawAsteroids(hps, cx, cy, DRAW_ERASE);
/* Setup everything for the next player */
Player = (Player+1) % MAXPLAYERS;
InitShip();
InitEnemy();
iGameMode = GAME_MODE_PLAY;
DrawAsteroids(hps, cx, cy, DRAW_INIT);
DrawScore(hps, cx, cy, DRAW_REINIT);
}
/* Check for new high scores and update table as necessary. */
else {
/* Erase all of the old asteroids. */
DrawAsteroids(hps, cx, cy, DRAW_ERASE);
/* The following if/else block is admittedly a kludge, it is *
* simple and it does work, however. Ideally it should *
* sort the high scores and update the high score table in *
* descending order. */
/* If player 1 scored higher than player 2 then check *
* player 1 first for a high score. */
if (Score[0] > Score[1])
for (Player=0;Player<cPlayers;Player++)
/* If the player's score is > than the lowest, *
* update the high score table. */
if (Score[Player] > prfProfile.lSCORES[9]) {
UpdateHighScores();
iGameMode = GAME_MODE_HIGH;
}
/* Otherwise, make sure he is not asked for his *
* initials. */
else
Score[Player] = 0;
/* Otherwise, check player 2 first */
else
for (Player=cPlayers;Player>=0;Player--)
/* If the player's score is > than the lowest, *
* update the high score table. */
if (Score[Player] > prfProfile.lSCORES[9]) {
UpdateHighScores();
iGameMode = GAME_MODE_HIGH;
}
/* Otherwise, make sure he is not asked for his *
* initials. */
else
Score[Player] = 0L;
/* If there was no high score, go into attract mode */
if (iGameMode != GAME_MODE_HIGH)
WinSendMsg(hwnd,WM_INITGAME,MPFROMSHORT(1),(MPARAM) 0L);
/* Else, check for player 1's initials first then 2's *
* This is not faithful, in the arcade game the player *
* with the higher score always goes first. */
else {
if (Score[0] > 0L)
Player = 0;
else
Player = 1;
DrawScore(hps, cx, cy, DRAW_REINIT);
DrawHighScore(hps, cx, cy, DRAW_INIT);
}
}
}
break;
/* Mode which prompts players to enter their initials */
case GAME_MODE_HIGH:
/* If the player's position is > 0 then refresh the screen */
if (Score[Player] > 0L)
DrawHighScore(hps, cx, cy, DRAW_REFRESH);
/* Else, the current player is done go to the next */
else if ((cPlayers == MAXPLAYERS) && (Player == 0) &&
(Score[1] > 0L)) {
Player++;
DrawHighScore(hps, cx, cy, DRAW_REINIT);
}
/* If there are no more high scores then go into attract mode */
else
WinSendMsg(hwnd, WM_INITGAME, MPFROMSHORT(1), MPVOID);
break;
}
return 0;
/* Used by help manager */
case HM_QUERY_KEYS_HELP:
return((MRESULT)IDH_CLIENTKEYS);
/* Recieved always from the system or in the case of an initialization*
* error. Both messages will normally save the profile information.*
* Ideally the profile section should be moved to a subroutine and the*
* the following should be broken into two distinct cases. */
case WM_SAVEAPPLICATION:
case WM_DESTROY:
/* If the fonts were not found bApplicationOk will be false, in *
* that case the window profile information should not be updated.*/
if (TRUE) {
/* Copy window position and size info into profile structure */
WinQueryWindowPos(hwndFrame, &swp);
if (swp.fl & SWP_MAXIMIZE)
prfProfile.ulMINMAX = SWP_MAXIMIZE;
else if (swp.fl & SWP_MINIMIZE)
prfProfile.ulMINMAX = SWP_MINIMIZE;
else {
prfProfile.ulMINMAX = 0;
prfProfile.x = swp.x;prfProfile.y = swp.y;
prfProfile.cx = swp.cx;prfProfile.cy = swp.cy;
}
/* Write profile information */
PrfWriteProfileData(HINI_USERPROFILE, szClientClass, "Data",
&prfProfile, sizeof(PROFILEREC));
}
/* If the application is terminating release the fonts and the hps. */
if (msg == WM_DESTROY) {
/* Make sure mouse is visible if we hid it before */
ShowMouse(TRUE);
/* Release font identifiers and DLL resource module */
GpiSetCharSet(hps, LCID_DEFAULT);
GpiDeleteSetId(hps, LCID_LARGE);
GpiDeleteSetId(hps, LCID_SMALL);
GpiUnloadFonts(hab, "ASTEROID");
/* Release the "permanent" presentation space */
WinReleasePS(hps);
}
return 0;
}
return WinDefWindowProc(hwnd, msg, mp1, mp2);
}
MRESULT EXPENTRY WndProc(HWND hwnd, ULONG msg, MPARAM mp1, MPARAM mp2 )
{
// static POINTS DragStartPtrPos;
POINTL ptl;
static char Row, Col;
static BOOL HasMoved = FALSE;
static BOOL IntroSoundPlayed = FALSE;
static BOOL RealPaint = TRUE; // indicates whether the board
// has to be repainted or just copied
INT aktscan;
CHAR msgtext[256];
ULONG ulResponse;
// ERRORID errId;
switch( msg ){
case WM_CREATE:
if( !InfoData.LoadHigh() ){ // get previously saved highscores
InfoData.ResetHigh();
WinMessageBox( HWND_DESKTOP, hwndMain,
"The file scores.dat " \
"(which is in the current directory) was somehow corrupted." \
" All Highscores will be reset to Zero.",
"Error when loading Highscores",
0, MB_OK | MB_INFORMATION );
}
// allocate memory for global variables; see GLOBALS struct in tgraph.h
pg = new GLOBALS;
// initialize globals to zero
memset( pg, 0, sizeof( GLOBALS ));
// store globals pointer into client window words; see WinRegisterClass
// WinSetWindowULong( hwnd, QWL_USER, (ULONG) pg );
wcprintf("1: %x", WinGetLastError( hab ) );
DosCreateEventSem( NULL, &hevWaitAfterScan, 0, FALSE );
// Sem is created in reset state
DosCreateEventSem( NULL, &hevHiScoreWin, 0, FALSE );
DosCreateEventSem( NULL, &hevWaitAfterSound, 0, FALSE );
DosCreateEventSem( NULL, &hevWaitSoundReady, 0, TRUE );
// Sem is created in posted state
// hevWaitAfterScan and hewWaitAfterSound are used to indicate
// when the respective WM_CREATE routines are done.
// after that they are in posted state, as desired
// initialize globals with important data
pg->hab = hab;
pg->hwndClient = hwnd;
pg->hwndFrame = WinQueryWindow( hwnd, QW_PARENT );
pg->hwndTitlebar = WinWindowFromID( pg->hwndFrame, FID_TITLEBAR );
pg->hwndMenubar = WinWindowFromID( pg->hwndFrame, FID_MENU );
// create graphics and sound threads
pg->tidTSound = _beginthread( &threadsound, NULL, LEN_STACK, NULL );
pg->tidTGraph = _beginthread( &threadgraph, NULL, LEN_STACK, NULL );
DosWaitEventSem( hevWaitAfterSound, SEM_INDEFINITE_WAIT );
WinPostMsg( pg->hwndTSound, WM_SOUND_INTRO, MPFROMHWND(hwnd), 0 );
// wait for the sound's WM_CREATE
DosWaitEventSem( hevWaitAfterScan, SEM_INDEFINITE_WAIT );
// wait for the graphics' WM_CREATE
InfoData.ShipsNotFound = GBoard.GetShipNumber();
wcprintf("create: %x", WinGetLastError( hab ) );
return (MRESULT)0;
case WM_CONTROL:
break;
case WM_QUIT:
break;
case WM_CLOSE: // this message is sent before WM_QUIT
InfoData.SaveHigh( WinGetCurrentTime(hab) );
// save the highscores and provide a random seed
// get pointer to globals from window words
// pg = (PGLOBALS) WinQueryWindowULong( hwnd, QWL_USER );
// tell object windows to quit, then exit their threads
// WinSendMsg( pg->hwndTGraph, WM_DESTROY, mp1, mp2 );
WinPostMsg( pg->hwndTGraph, WM_QUIT, mp1, mp2 );
// WinSendMsg( pg->hwndTSound, WM_DESTROY, mp1, mp2 );
WinPostMsg( pg->hwndTSound, WM_QUIT, mp1, mp2 );
DosCloseEventSem( hevWaitAfterScan );
DosCloseEventSem( hevHiScoreWin );
DosCloseEventSem( hevWaitAfterSound );
DosCloseEventSem( hevWaitSoundReady );
WriteProfile( hab );
delete pg;
return (MRESULT) 0;
case WM_ERASEBACKGROUND:
wcprintf("erasebackground");
// return (MRESULT) FALSE;
return (MRESULT) TRUE;
case WM_PAINT:
///////////////////////////////////
{
RECTL rectl;
WinQueryWindowRect( pg->hwndClient, &rectl );
wcprintf("Linienrechteck: Breite: %d H”he: %d", rectl.xRight, rectl.yTop );
// test size:
GpiSetColor( hpsGlob, CLR_RED );
ptl.x = rectl.xLeft; ptl.y = rectl.yBottom;
GpiMove( hpsGlob, &ptl );
ptl.x = rectl.xRight; ptl.y = rectl.yTop;
GpiLine( hpsGlob, &ptl );
}
///////////////////////////
break;
case WM_SIZE:
wcprintf("main wnd function wm-size");
RealPaint = TRUE;
GBoard.SetPMBoardValues( SHORT1FROMMP( mp2 ), SHORT2FROMMP( mp2 ) );
WndResize( hwnd );
wcprintf("size: %x", WinGetLastError( hab ) );
break;
case WM_BEGINDRAG:
WinSetCapture( HWND_DESKTOP, hwnd ); // capture the mouse pointer
GBoard.SetfDrag( TRUE ); // indicate that mouse is being dragged
GBoard.ResetFirstDraw(); // for initialization of drag op.
fHideSquare = TRUE;
WinSendMsg( pg->hwndTGraph, WM_SHOWPOINTERPOS, MPFROMHWND(hwnd),
MPFROM2SHORT( 0, 0 ) );
// GBoard.ShowPointerPos( hwnd, 0, 0 ); // removes the square
ptl.x = SHORT1FROMMP(mp1);
ptl.y = SHORT2FROMMP(mp1);
Row = GBoard.GetBoardRow( ptl.y ); // starting point of drag
Col = GBoard.GetBoardCol( ptl.x ); // operation; static!
return (MRESULT)TRUE;
case WM_MOUSEMOVE:
if( GBoard.GetfDrag() ){ // if mouse is being dragged
WinSendMsg( pg->hwndTGraph, WM_DRAWDRAGLINE, mp1,
MPFROM2SHORT( Row, Col ) );
HasMoved = TRUE;
} else { // mouse is moved normally
if( !fHideSquare )
WinSendMsg( pg->hwndTGraph, WM_SHOWPOINTERPOS, MPFROMHWND(hwnd),
mp1 );
// GBoard.ShowPointerPos( hwnd, SHORT1FROMMP(mp1),
// SHORT2FROMMP(mp1));
}
break;
case WM_ENDDRAG:
WinSetCapture( HWND_DESKTOP, NULLHANDLE ); // release the captured
// mouse pointer
if( HasMoved ){ // mousemove has actually been moved
WinSendMsg( pg->hwndTGraph, WM_MARKDRAGLINE,
MPFROM2SHORT( Row, Col ), 0 );
HasMoved = FALSE;
}
GBoard.SetfDrag( FALSE );
GBoard.ClearDrawPoint(); // because no square is drawn right now
fHideSquare = FALSE;
WinSendMsg( pg->hwndTGraph, WM_SHOWPOINTERPOS, MPFROMHWND(hwnd),
mp1 );
// GBoard.ShowPointerPos( hwnd, SHORT1FROMMP(mp1), SHORT2FROMMP(mp1));
// draws square at the current ptr pos
break;
case WM_CHAR: // key was pressed
if( SHORT2FROMMP( mp2 ) != VK_SPACE ) break; // only space is interesting
if( GBoard.GetfDrag() ) break; // do nothing while dragging
if( !GBoard.GetfShowLines() ){ // lines not visible yet
GBoard.SetfShowLines( TRUE );
WinSendMsg( pg->hwndTGraph, WM_DISPLAYLINES, 0, 0 );
}
break;
case WM_BUTTON1CLICK:
if( !InfoData.ShipsNotFound ) break; // game is finished
ptl.x = (LONG)SHORT1FROMMP( mp1 );
ptl.y = (LONG)SHORT2FROMMP( mp1 );
Row = GBoard.GetBoardRow( ptl.y );
Col = GBoard.GetBoardCol( ptl.x );
if( !Row || !Col ) break;
fHideSquare = TRUE;
WinSendMsg( pg->hwndTGraph, WM_SHOWPOINTERPOS, MPFROMHWND(hwnd),
MPFROM2SHORT( 0, 0 ) );
// GBoard.ShowPointerPos( hwnd, 0, 0 ); // hides pointer square
if(( aktscan = GBoard.GetDiscovered( Row, Col )) != -1 ){
WinSendMsg( pg->hwndTGraph, WM_DRAWPMPLACE, MPFROMHWND(hwnd),
MPFROMSH2CH( MAKESHORT(Row, Col),
(CHAR)aktscan,(CHAR)TRUE));
// umstricken auf WinPostMsg
// toggle Place display
} else { // scan Place
DosResetEventSem( hevWaitAfterScan, &ulResponse );
// DosBeep(500, 150 );
WinPostMsg( pg->hwndTGraph, WM_GRAPH_SCAN, MPFROMHWND(hwnd),
MPFROM2SHORT( Row, Col ) );
// DosBeep( 800, 150 );
WinWaitEventSem( hevWaitAfterScan, SEM_INDEFINITE_WAIT );
// DosBeep( 1000, 150 );
// first the scanning sounds must be played (and finished)
aktscan = GBoard.Scan( Row, Col );
if( aktscan == GBoard.GetShipNumber() + 10 ){
InfoData.ShipsNotFound--;
WinPostMsg( pg->hwndTSound, WM_SOUND_FOUNDSHIP, MPFROMHWND(hwnd), 0 );
} else {
if( aktscan )
WinPostMsg( pg->hwndTSound, WM_SOUND_FOUND,
MPFROMHWND(hwnd), MPFROMLONG( aktscan ) );
else
WinPostMsg( pg->hwndTSound, WM_SOUND_FOUND0, MPFROMHWND(hwnd), 0 );
}
WinWaitEventSem( hevWaitAfterScan, SEM_INDEFINITE_WAIT );
// waits until scanning is done, and only then displays the
// field icon
// hps = WinGetPS( hwnd );
WinSendMsg( pg->hwndTGraph, WM_DRAWPMPLACE, MPFROMHWND(hwnd),
MPFROMSH2CH( MAKESHORT(Row, Col),
(CHAR)aktscan,(CHAR)TRUE));
// umstricken auf WinPostMsg
WinPostMsg( pg->hwndTGraph, WM_SHOWSTATUSLINE, 0, 0 );
// ShowStatusLine( hps, GBoard.MovesNeeded(), InfoData.ShipsNotFound,
// GBoard.GetWinWidth(), GBoard.GetWinHeight() );
// WinReleasePS( hps );
if( !InfoData.ShipsNotFound ){ // game is finished, all ships found
Score = GBoard.MovesNeeded();
if ( !InfoData.ReturnLastHigh() // still space in the hiscore table
|| Score < InfoData.ReturnLastHigh() ){ // player kicks last one out
// player enters highscore table
WinPostMsg( pg->hwndTSound, WM_SOUND_NEWHISCORE, MPFROMHWND(hwnd), 0 );
WinWaitEventSem( hevHiScoreWin, SEM_INDEFINITE_WAIT );
// waits until the NEWHISCORE sound is actually played
WinDlgBox( HWND_DESKTOP, hwnd, HighScoreDlgProc, (HMODULE)0,
IDR_HIGHSCOREDLG, NULL );
WinPostMsg( hwnd, WM_COMMAND,
MPFROMSHORT(IDM_GAMEHIGH), (MPARAM)0 );
// show highscore-table
DosResetEventSem( hevHiScoreWin, &ulResponse ); // resets the sem again
} else {
WinPostMsg( pg->hwndTSound, WM_SOUND_LOST, MPFROMHWND(hwnd), 0 );
WinWaitEventSem( hevHiScoreWin, SEM_INDEFINITE_WAIT );
// waits until the NEWHISCORE sound is actually played
sprintf( msgtext,
"You needed %d moves to find the lost ships. " \
"To enter the highscore list you need %d moves." \
" So try again!", Score, InfoData.ReturnLastHigh() - 1 );
WinMessageBox( HWND_DESKTOP, hwnd, msgtext, "Oh, Shit!", 0,
MB_OK | MB_INFORMATION | MB_HELP );
}
}
}
fHideSquare = FALSE;
WinSendMsg( pg->hwndTGraph, WM_SHOWPOINTERPOS, MPFROMHWND(hwnd),
MPFROM2SHORT( ptl.x, ptl.y ) );
// GBoard.ShowPointerPos( hwnd, ptl.x, ptl.y ); // redisplay ptr square
break;
case WM_BUTTON2CLICK:
fHideSquare = TRUE;
WinSendMsg( pg->hwndTGraph, WM_SHOWPOINTERPOS, MPFROMHWND(hwnd),
MPFROM2SHORT( 0, 0 ) );
ptl.x = (LONG)SHORT1FROMMP( mp1 );
ptl.y = (LONG)SHORT2FROMMP( mp1 );
Row = GBoard.GetBoardRow( ptl.y );
Col = GBoard.GetBoardCol( ptl.x );
WinSendMsg( pg->hwndTGraph, WM_DRAWPMMARK, MPFROMHWND(hwnd),
MPFROM2SHORT( Row, Col ) );
fHideSquare = FALSE;
WinSendMsg( pg->hwndTGraph, WM_SHOWPOINTERPOS, MPFROMHWND(hwnd),
MPFROM2SHORT( ptl.x, ptl.y ) );
break;
case WM_COMMAND:
switch( SHORT1FROMMP( mp1 ) ){
case IDM_GAMENEW:
GBoard.NewGame();
InfoData.ShipsNotFound = GBoard.GetShipNumber();
RealPaint = TRUE;
WinInvalidateRect( hwnd, NULL, TRUE );
break;
case IDM_GAMESETTINGS:
if( WinDlgBox( HWND_DESKTOP, hwndFrame,
GameSettingsDlgProc, (HMODULE)0,
IDR_GAMESETTINGSDLG, NULL ) ){
// screen must be repainted
RealPaint = TRUE;
WinInvalidateRect( hwnd, NULL, TRUE );
}
break;
case IDM_GAMEHIGH:
if( !WinDlgBox( HWND_DESKTOP, hwndFrame,
ShowHighDlgProc, (HMODULE)0,
IDR_SHOWHIGHDLG, NULL ) ){ // user requested "Clear"
if( WinMessageBox( HWND_DESKTOP, hwndMain,
"Do you really want to eradicate all those " \
"arduously achieved highscores?",
"Clear Highscores",
0, MB_OKCANCEL | MB_WARNING ) == MBID_OK )
InfoData.ResetHigh();
}
break;
case IDM_HELPINDEX: // help index
WinSendMsg( hwndHelp, HM_HELP_INDEX, 0, 0 );
break;
case IDM_HELPGENERAL: // general help
WinSendMsg( hwndHelp, HM_EXT_HELP, 0, 0 );
break;
case IDM_HELPEXTENDED: // help on help (system page)
WinSendMsg( hwndHelp, HM_DISPLAY_HELP, 0, 0 );
break;
case IDM_HELPKEYS: // keys help
WinSendMsg( hwndHelp, HM_KEYS_HELP, 0, 0 );
break;
case IDM_HELPPRODUCTINFO:
ulResponse = WinDlgBox( HWND_DESKTOP, hwndFrame,
ProdInfoDlgProc, (HMODULE)0,
IDR_PRODINFODLG, NULL );
break;
}
break;
case HM_QUERY_KEYS_HELP: // system asks which page to display
return MRFROMSHORT( PANEL_HELPKEYS );
case HM_HELPSUBITEM_NOT_FOUND:
return (MRESULT)FALSE;
case WM_USER_ACK: // graphics task finished its work
// DosBeep( 1000, 150 );
switch( (ULONG)mp1 ){
case WM_USER_PAINT:
WinQueryPointerPos( HWND_DESKTOP, &ptl );
WinMapWindowPoints( HWND_DESKTOP, hwnd, &ptl, 1);
fHideSquare = FALSE;
WinSendMsg( pg->hwndTGraph, WM_SHOWPOINTERPOS, MPFROMHWND(hwnd),
MPFROM2SHORT( ptl.x, ptl.y ) );
// GBoard.ShowPointerPos( hwnd, ptl.x, ptl.y );
// painting has finished, square can be displayed now
break;
}
break;
case WM_SOUND_ACK:
switch( (ULONG)mp1 ){
case WM_SOUND_INTRO:
break;
}
break;
default:
return (MRESULT)WinDefWindowProc( hwnd, msg, mp1, mp2 );
} // end switch( msg )
return (MRESULT)WinDefWindowProc( hwnd, msg, mp1, mp2 );
} // end MRESULT EXPENTRY WndProc()
/*----------------------------------------------------------------------*/
SHORT DMLBLocateListboxItem( HWND hwnd, HWND RelHwnd, SHORT Y, SHORT Option )
/*----------------------------------------------------------------------*/
/* Parameters: */
/* hwnd Listbox of interest */
/* RelHwnd Window to which Y is relative to */
/* Y Y position of the pointer */
/* Option LLI_UNDER to return index of item under pointer, */
/* LLI_INSERTPOINT to index of item nearest insert point */
/*----------------------------------------------------------------------*/
/* Given a Y window coordinate, this function will calculate the item */
/* number of the listbox item at that position. The LLI_UNDER option */
/* will return the item directly under the pointer. The LLI_INSERTPOINT*/
/* option will return the item number *before* which an insertion should*/
/* be made (drop zones are calculated as the half-way points through */
/* each item). */
/*----------------------------------------------------------------------*/
{
RECTL Rect;
POINTL Points[2];
HPS hps;
LONG VertSize;
SHORT ItemNum;
char ClassName[10];
/* Map coordinate from window it is relative to, to win of interst*/
Points[0].x = 0;
Points[0].y = Y;
WinMapWindowPoints(RelHwnd, hwnd, &(Points[0]), 1L);
Y = Points[0].y;
/* If this is actually a MultiColumn ListBox, we must find the */
/* real listbox which is the first column and use it for our */
/* location calculations. Since we only care about the Y */
/* coordinate we only need to look at the 1st column of the MCLB. */
WinQueryClassName(hwnd, sizeof(ClassName), ClassName);
if (!strcmp("MCLBCls", ClassName))
hwnd = WinWindowFromID(hwnd, 1); /* Get handle of 1st column's listbox */
/* If this is an OWNERDRAW listbox, ask owner how big items are. */
VertSize = 0;
if (WinQueryWindowULong(hwnd, QWL_STYLE) & LS_OWNERDRAW)
VertSize = SHORT1FROMMR( // Take returned Height
WinSendMsg(WinQueryWindow(hwnd, QW_OWNER), // Query owner of listbox
WM_MEASUREITEM, // Ask owner the size
MPFROMSHORT(WinQueryWindowUShort(hwnd, QWS_ID)), // Listbox ID
MPFROMSHORT(0))); // First item
if (VertSize == 0) {
/* For a normal listbox, items are the size of the font. To */
/* determine the size we get the bounding box of a space. */
hps = WinGetPS(hwnd);
GpiQueryTextBox(hps, 1L, " ", 2, Points);
VertSize = Points[TXTBOX_TOPLEFT].y - Points[TXTBOX_BOTTOMLEFT].y;
WinReleasePS(hps);
}
WinQueryWindowRect(hwnd, &Rect);
Rect.yTop = Rect.yTop-2; /* Listbox frame is 2 pixels */
/* Calculate item number of item under the pointer */
ItemNum = (SHORT)WinSendMsg(hwnd, LM_QUERYTOPINDEX, 0L, 0L)
+ ((Rect.yTop-Y)/VertSize);
/* Return item under pointer, or insertion point */
switch (Option) {
case LLI_UNDER:
return ItemNum;
case LLI_INSERTPOINT:
if (((Rect.yTop-Y) % VertSize) <= (VertSize / 2))
return ItemNum;
return ItemNum+1; /* Note: May exceed num of items in list */
}
}
MRESULT EXPENTRY fnConfigDialogProc(HWND hwnd, ULONG msg, MPARAM mp1, MPARAM mp2)
{
HWND hwndOwner;
SWP swpDlg, swpOwner;
POINTL ptlTemp;
ConfigDlgInitParams_p pCfgDlgInit;
switch (msg)
{
case WM_INITDLG:
// Store window instance data pointer in window words
WinSetWindowULong(hwnd, QWL_USER, (ULONG) mp2);
pCfgDlgInit = (ConfigDlgInitParams_p) mp2;
// Set dialog control texts and fonts based on
// current language
internal_SetPageFont(hwnd);
internal_SetConfigDialogText(hwnd, pCfgDlgInit->pchHomeDirectory);
// Set initial position of dialog window and show it
WinQueryWindowPos(hwnd, &swpDlg);
hwndOwner = WinQueryWindow(hwnd, QW_OWNER);
WinQueryWindowPos(hwndOwner, &swpOwner);
ptlTemp.x = swpOwner.x; ptlTemp.y = swpOwner.y;
WinMapWindowPoints(WinQueryWindow(hwndOwner, QW_PARENT), HWND_DESKTOP, &ptlTemp, 1);
WinSetWindowPos(hwnd, HWND_TOP,
ptlTemp.x + (swpOwner.cx - swpDlg.cx)/2,
ptlTemp.y + (swpOwner.cy - swpDlg.cy)/2,
0, 0, SWP_MOVE | SWP_SHOW);
//setup the dialog
WinSendDlgItemMsg(hwnd, EF_TEXT, EM_SETTEXTLIMIT, MPFROMSHORT(256), NULL);
WinSetWindowText(WinWindowFromID(hwnd, EF_TEXT), pCfgDlgInit->pchText);
internal_AdjustConfigDialogControls(hwnd);
return (MRESULT) FALSE;
case WM_COMMAND:
switch (SHORT1FROMMP(mp1)) {
case PB_CONFOK:
pCfgDlgInit = (ConfigDlgInitParams_p) WinQueryWindowULong(hwnd, QWL_USER);
if (pCfgDlgInit) {
char buff[255];
buff[0]= '\0';
WinQueryWindowText(WinWindowFromID(hwnd, EF_TEXT), 248, &buff);
strcpy(pCfgDlgInit->pchText, buff);
/*AddLog(buff);
AddLog(pCfgDlgInit->pchText);*/
}
break;
case PB_CONFCANCEL:
// restore the old image
pCfgDlgInit = (ConfigDlgInitParams_p) WinQueryWindowULong(hwnd, QWL_USER);
if (pCfgDlgInit) {
}
break;
}
break;
default:
break;
}
return WinDefDlgProc(hwnd, msg, mp1, mp2);
}
/*----------------------------------------------------------------------*/
void DMLBCheckTargetLocation(HWND SrcHwnd, DMLBData *InstData, SHORT X, SHORT Y)
/*----------------------------------------------------------------------*/
/* X,Y is in SrcHwnd window coordinates. */
/* Given an Y,Y coordinate of the pointer, determine if the pointer is */
/* over a listbox that will accept a drop. If it is, we save the */
/* handle of the listbox and set the PrevLocation to POINT_INSIDE in */
/* the instance data. Otherwise, we see if the position is near the */
/* top/bottom edge of the last good target listbox we had. If so, set */
/* the PrevLocation to POINT_NORTH/SOUTH as appropriate. Finally, if */
/* none of the above, just set the PrevLocation to POINT_OUTSIDE. */
/*----------------------------------------------------------------------*/
{
RECTL Rect;
POINTL ScreenPoint;
HWND OverHwnd;
char OverClass[10];
InstData->PrevLocation = POINT_OUTSIDE; // Assume this until we know otherwise
/* See if window under the pointer is a listbox. */
ScreenPoint.x = X;
ScreenPoint.y = Y;
WinMapWindowPoints(SrcHwnd, HWND_DESKTOP, &ScreenPoint, 1L);
OverHwnd = WinWindowFromPoint(HWND_DESKTOP, &ScreenPoint, TRUE);
WinQueryClassName(OverHwnd, sizeof(OverClass), OverClass);
if (!strcmp(OverClass, LISTBOX_CLASS_STRING)) {
/* Yes, it is a listbox -- see if it will accept our drop */
MRESULT Answer;
/* If this is part of an MCLB, the MCLB is really the target */
WinQueryClassName(WinQueryWindow(OverHwnd, QW_OWNER), sizeof(OverClass), OverClass);
if (!strcmp(OverClass, "MCLBCls"))
OverHwnd = WinQueryWindow(OverHwnd, QW_OWNER);
Answer = WinSendMsg(WinQueryWindow(OverHwnd, QW_OWNER),
WM_CONTROL,
MPFROM2SHORT(WinQueryWindowUShort(OverHwnd, QWS_ID), LN_DMLB_QRYDROP),
MPFROMHWND(SrcHwnd));
if ((BOOL)SHORT1FROMMR(Answer)) {
/* Yes, it will accept the drop */
InstData->TargetHwnd = OverHwnd; // Note new target
// if (SrcHwnd == OverHwnd)
// InstData->TargetDropMode = DROPMODE_MOVE; // Force MOVE for same-listbox drops
// else
InstData->TargetDropMode = SHORT2FROMMR(Answer); // Copy, Move, or Delete
InstData->PrevLocation = POINT_INSIDE; // We are inside the listbox now
return;
}
/* It will not accept a drop, proceed as point outside */
return;
}
/* Not a listbox class window. See if pointer is near north/south */
/* edge of last good target listbox. ("Near" is defined as the */
/* height of a menu bar). */
WinQueryWindowRect(InstData->TargetHwnd, &Rect);
/* Translate rectangle to screen coordinates */
WinMapWindowPoints(InstData->TargetHwnd, HWND_DESKTOP, (POINTL *)&Rect, 2L);
if ((ScreenPoint.x >= Rect.xLeft) && (ScreenPoint.x <= Rect.xRight)) {
if ((ScreenPoint.y < Rect.yTop + WinQuerySysValue(HWND_DESKTOP, SV_CYMENU)) &&
(ScreenPoint.y > Rect.yBottom - WinQuerySysValue(HWND_DESKTOP, SV_CYMENU))) {
if (ScreenPoint.y > Rect.yTop)
InstData->PrevLocation = POINT_NORTH;
else if (ScreenPoint.y < Rect.yBottom)
InstData->PrevLocation = POINT_SOUTH;
return;
} // Within a menu-size distance of north/south edge
} // Within the horizontal boundries of the listbox
/* Pointer is outside the range of interest */
return;
}
MRESULT Window::stdWndProc( HWND hWnd, ULONG iMessage, MPARAM mParam1,
MPARAM mParam2, BOOL *returned )
{
switch( iMessage )
{
// case WM_FOCUSCHANGE :
case WM_SETSELECTION :
case WM_ACTIVATE :
{
if( type != Window::LISTBOX &&
type != Window::COMBOLISTBOX )
{
focus( (BOOL)mParam1 );//SHORT1FROMMP( mParam2 ) );
}
break;
}
case WM_SETFOCUS :
{
if( type != Window::LISTBOX &&
type != Window::COMBOLISTBOX )
focusSet( (BOOL)mParam2 );
break;
}
case WM_BUTTON1DOWN :
{
if( type == SCROLLBAR )
setFocus();
HWND hwnd = WinQueryFocus( HWND_DESKTOP );
if( mouseListener.getSize() != 0 )
{
mouseButtonDown = TRUE;
WinSetCapture( HWND_DESKTOP, hWnd );
WinStartTimer( Application::hab, hWndClient, 1, 50 );
Point pos( SHORT1FROMMP(mParam1), SHORT2FROMMP(mParam1) );
performMouseEvent( &pos, AMouseEvent::LEFT, AMouseEvent::DOWN );
}
if( hwnd != WinQueryFocus( HWND_DESKTOP ) ) return (MRESULT)TRUE;
break;
}
case WM_BUTTON1UP :
{
if( type == LISTBOX ||
type == COMBOLISTBOX )
{
performFocusEvent(
(int)WinSendMsg( (HWND)mParam2, LM_QUERYSELECTION, MPARAM(0), MPARAM(NULL) ) );
}
else
if( mouseListener.getSize() != 0 )
{
mouseButtonDown = FALSE;
WinStopTimer( Application::hab, hWndClient, 1 );
WinSetCapture( HWND_DESKTOP, NULLHANDLE );
Point pos( SHORT1FROMMP(mParam1), SHORT2FROMMP(mParam1) );
performMouseEvent( &pos, AMouseEvent::LEFT, AMouseEvent::RELEASE );
// return (MPARAM)TRUE;
}
break;
}
case WM_BUTTON2DOWN :
{
if( mouseListener.getSize() != 0 )
{
WinSetCapture( HWND_DESKTOP, hWnd );
WinStartTimer( Application::hab, hWndClient, 1, 50 );
Point pos( SHORT1FROMMP(mParam1), SHORT2FROMMP(mParam1) );
performMouseEvent( &pos, AMouseEvent::RIGHT, AMouseEvent::DOWN );
}
break;
}
case WM_BUTTON2UP :
{
if( mouseListener.getSize() != 0 )
{
WinStopTimer( Application::hab, hWndClient, 1 );
WinSetCapture( HWND_DESKTOP, NULLHANDLE );
Point pos( SHORT1FROMMP(mParam1), SHORT2FROMMP(mParam1) );
performMouseEvent( &pos, AMouseEvent::RIGHT, AMouseEvent::RELEASE );
}
break;
}
case WM_BUTTON1CLICK :
{
if( mouseListener.getSize() != 0 )
{
// Check if triple click
int newTick = WinGetCurrentTime( Application::hab );
if( newTick - lastTick <=
WinQuerySysValue( HWND_DESKTOP, SV_DBLCLKTIME ) )
{
Point pos( SHORT1FROMMP(mParam1), SHORT2FROMMP(mParam1) );
performMouseEvent( &pos, AMouseEvent::LEFT, AMouseEvent::TRIPLECLICK );
}
else
{
Point pos( SHORT1FROMMP(mParam1), SHORT2FROMMP(mParam1) );
performMouseEvent( &pos, AMouseEvent::LEFT, AMouseEvent::CLICK );
}
}
break;
}
case WM_BUTTON2CLICK :
{
if( mouseListener.getSize() != 0 )
{
Point pos( SHORT1FROMMP(mParam1), SHORT2FROMMP(mParam1) );
performMouseEvent( &pos, AMouseEvent::RIGHT, AMouseEvent::CLICK );
}
break;
}
case WM_BUTTON1DBLCLK :
{
if( mouseListener.getSize() != 0 )
{
Point pos( SHORT1FROMMP(mParam1), SHORT2FROMMP(mParam1) );
performMouseEvent( &pos, AMouseEvent::LEFT, AMouseEvent::DOUBLECLICK );
}
lastTick = WinGetCurrentTime( Application::hab );
break;
}
case WM_BUTTON2DBLCLK :
{
if( mouseListener.getSize() != 0 )
{
Point pos( SHORT1FROMMP(mParam1), SHORT2FROMMP(mParam1) );
performMouseEvent( &pos, AMouseEvent::RIGHT, AMouseEvent::DOUBLECLICK );
}
break;
}
case WM_MOUSEMOVE :
{
if( currentPointer != NULLHANDLE )
WinSetPointer( HWND_DESKTOP, currentPointer );
if( mouseListener.getSize() != 0 )
{
Point pos( (SHORT)SHORT1FROMMP(mParam1), (SHORT)SHORT2FROMMP(mParam1) );
performMouseEvent( &pos, 0, AMouseEvent::MOVE );
}
if( currentPointer != NULLHANDLE )
return (MPARAM)TRUE;
break;
}
case WM_TIMER :
{
if( mouseButtonDown )
{
POINTL ptl;
WinQueryPointerPos( HWND_DESKTOP, &ptl );
WinMapWindowPoints( HWND_DESKTOP, hWnd, &ptl, 1 );
if( ptl.y < 0 || ptl.y > height )
{
Point pos( ptl.x, ptl.y );
performMouseEvent( &pos, 0, AMouseEvent::MOVE );
}
}
break;
}
case WM_SIZE :
{
int oldWidth = width, oldHeight = height;
SWP swp;
WinQueryWindowPos( hWndFrame, &swp );
width = swp.cx;
height = swp.cy;
size( oldWidth, oldHeight );
break;
}
case WM_HSCROLL :
{
int pos = SHORT1FROMMP( mParam2 ), id = SHORT1FROMMP( mParam1 );
switch( SHORT2FROMMP( mParam2 ) )
{
case SB_PAGERIGHT :
{
performScrollbarEvent( id, Scrollbar::PAGERIGHT, pos );
break;
}
case SB_PAGELEFT :
{
performScrollbarEvent( id, Scrollbar::PAGELEFT, pos );
break;
}
case SB_LINERIGHT :
{
performScrollbarEvent( id, Scrollbar::LINERIGHT, pos );
break;
}
case SB_LINELEFT :
{
performScrollbarEvent( id, Scrollbar::LINELEFT, pos );
break;
}
case SB_SLIDERTRACK :
{
performScrollbarEvent( id, Scrollbar::HORZTRACK, pos );
break;
}
case SB_SLIDERPOSITION :
{
performScrollbarEvent( id, Scrollbar::HORZRELEASED, pos );
break;
}
}
break;
}
case WM_SYSCOMMAND :
{
// Check if the parent is a dialog, then chain the WM_SYSCOMMAND
if( parent->getType() == DIALOG )
WinSendMsg( ((Window *)parent)->getHWND(), WM_SYSCOMMAND, mParam1, mParam2 );
break;
}
case WM_VSCROLL :
{
int id = SHORT1FROMMP( mParam1 );
Scrollbar *scrollbar = (Scrollbar *)getControl( id );
int pos;
if( scrollbar )
pos = scrollbar->convertScrollPosToReal( SHORT1FROMMP( mParam2 ) );
else
pos = SHORT1FROMMP( mParam2 );
switch( SHORT2FROMMP( mParam2 ) )
{
case SB_PAGEDOWN :
{
performScrollbarEvent( id, Scrollbar::PAGEDOWN, pos );
break;
}
case SB_PAGEUP :
{
performScrollbarEvent( id, Scrollbar::PAGEUP, pos );
break;
}
case SB_LINEDOWN :
{
performScrollbarEvent( id, Scrollbar::LINEDOWN, pos );
break;
}
case SB_LINEUP :
{
performScrollbarEvent( id, Scrollbar::LINEUP, pos );
break;
}
case SB_SLIDERTRACK :
{
performScrollbarEvent( id, Scrollbar::VERTTRACK, pos );
break;
}
case SB_SLIDERPOSITION :
{
performScrollbarEvent( id, Scrollbar::VERTRELEASED, pos );
break;
}
}
break;
}
case WM_MOVE :
{
SWP swp;
WinQueryWindowPos( hWndFrame, &swp );
x = swp.x;
y = swp.y;
move();
break;
}
case WM_CLOSE :
{
if( close() )
break;
else
return (MPARAM)FALSE;
}
case WM_COMMAND :
{
if( SHORT1FROMMP( mParam2 ) == CMDSRC_PUSHBUTTON )
{
Window *control = (Window *)getControl( SHORT1FROMMP(mParam1));
if( control != NULL )
{
if( control->type == PUSHBUTTON )
{
control->performButtonEvent( control, control->id );
return FALSE;
}
}
else
return FALSE; // In case ESC would close the dialog
}
break;
}
case WM_CHAR :
{
if( type == LISTBOX )
{
performFocusEvent(
(int)WinSendMsg( (HWND)mParam2, LM_QUERYSELECTION, MPARAM(0), MPARAM(NULL) ) );
}
if( (SHORT1FROMMP( mParam1 ) & KC_KEYUP) ||
(SHORT1FROMMP( mParam1 ) & KC_DEADKEY) ||
(SHORT1FROMMP( mParam1 ) & KC_INVALIDCOMP) )
break;
/* if( SHORT1FROMMP( mParam1 ) & KC_COMPOSITE )
mParam1 = MPFROM2SHORT( SHORT1FROMMP( mParam1 ) & ~KC_VIRTUALKEY,
SHORT2FROMMP( mParam1 ) );*/
int modifiers = 0;
if( SHORT1FROMMP( mParam1 ) & KC_SHIFT )
modifiers |= KeyDef::SHIFT;
if( SHORT1FROMMP( mParam1 ) & KC_ALT )
modifiers |= KeyDef::kALT;
if( SHORT1FROMMP( mParam1 ) & KC_CTRL)
modifiers |= KeyDef::CTRL;
if( SHORT1FROMMP( mParam1 ) & KC_VIRTUALKEY )
{
int key = 0, vKey = SHORT2FROMMP( mParam2 );
// Maybe NumLock is on
if( SHORT1FROMMP(mParam1) & KC_CHAR &&
!(vKey == VK_ENTER || vKey == VK_NEWLINE || vKey == VK_TAB ||
vKey == VK_BACKSPACE ))
key = SHORT1FROMMP( mParam2 );
else
if( vKey == VK_UP )
key = KeyDef::UP;
else
if( vKey == VK_DOWN )
key = KeyDef::DOWN;
else
if( vKey == VK_LEFT )
key = KeyDef::LEFT;
else
if( vKey == VK_RIGHT )
key = KeyDef::RIGHT;
else
if( vKey == VK_PAGEUP )
key = KeyDef::PAGEUP;
else
if( vKey == VK_PAGEDOWN )
key = KeyDef::PAGEDOWN;
else
if( vKey == VK_INSERT )
key = KeyDef::INSERT;
else
if( vKey == VK_DELETE )
key = KeyDef::kDELETE;
else
if( vKey == VK_HOME )
key = KeyDef::HOME;
else
if( vKey == VK_END )
key = KeyDef::END;
else
if( vKey == VK_ESC )
key = KeyDef::ESCAPE;
else
if( vKey == VK_F1 )
key = KeyDef::F1;
else
if( vKey == VK_F2 )
key = KeyDef::F2;
else
if( vKey == VK_F3 )
key = KeyDef::F3;
else
if( vKey == VK_F4 )
key = KeyDef::F4;
else
if( vKey == VK_F5 )
key = KeyDef::F5;
else
if( vKey == VK_F6 )
key = KeyDef::F6;
else
if( vKey == VK_F7 )
key = KeyDef::F7;
else
if( vKey == VK_F8 )
key = KeyDef::F8;
else
if( vKey == VK_F9 )
key = KeyDef::F9;
else
if( vKey == VK_F10 )
key = KeyDef::F10;
else
if( vKey == VK_F11 )
key = KeyDef::F11;
else
if( vKey == VK_F12 )
key = KeyDef::F12;
else
if( vKey == VK_ENTER )
key = KeyDef::ENTER;
else
if( vKey == VK_NEWLINE )
key = KeyDef::RETURN;
else
if( vKey == VK_BACKSPACE )
key = KeyDef::BACKSPACE;
else
if( vKey == VK_TAB )
key = KeyDef::TAB;
else
if( vKey == VK_BACKTAB )
{
key = KeyDef::TAB;
modifiers |= KeyDef::SHIFT;
}
else
if( vKey == VK_SPACE )
key = KeyDef::SPACE;
if( parent->getType() == DIALOG )
((Dialog *)parent)->focusHotkey( key );
if( key != 0 )
if( performKeyEvent( this, modifiers, key ) ) return MPARAM(TRUE);
// Do not pass up and down key to dialog if this is a combobox (would
// move focus)
/* if( getFilterDialogArrows() &&
(vKey == VK_UP || vKey == VK_DOWN) )
return (MPARAM)TRUE;*/
}
else
{
int key = SHORT1FROMMP( mParam2 );
if( performKeyEvent( this, modifiers, key ) ) return MPARAM(TRUE);
}
break;
}
case WM_CONTROL :
{
Window *control = (Window *)getControl( SHORT1FROMMP(mParam1));
if( control != NULL )
{
if( control->type == Window::LISTBOX ||
control->type == Window::COMBOLISTBOX )
{
switch( SHORT2FROMMP(mParam1) )
{
case LN_KILLFOCUS : control->focus( FALSE ); break;
case LN_SETFOCUS : control->focus( TRUE );break;
case LN_ENTER :
control->performSelectionEvent(
(int)WinSendMsg( (HWND)mParam2, LM_QUERYSELECTION, MPARAM(0), MPARAM(NULL) ) );
break;
}
}
else
if( control->type == Window::SCROLLBAR )
{
switch( SHORT2FROMMP(mParam1) )
{
case SLN_KILLFOCUS : control->focus( FALSE ); break;
case SLN_SETFOCUS : control->setFocus(); break;
}
}
else
if( control->type == Window::RADIOBUTTON ||
control->type == Window::CHECKBOX )
{
switch( SHORT2FROMMP( mParam1) )
{
case BN_CLICKED :
case BN_DBLCLICKED :
control->performButtonEvent( control, control->id );
break;
}
}
}
break;
}
case DM_DRAGOVER:
{
PDRAGINFO pDInfo;
PDRAGITEM pDItem;
if( !acceptDropFiles )
return MRFROM2SHORT(DOR_NODROPOP, 0);
pDInfo = (PDRAGINFO)mParam1;
DrgAccessDraginfo(pDInfo);
pDItem = DrgQueryDragitemPtr(pDInfo, 0);
USHORT usOp = 0, usDrop = DOR_NEVERDROP;
/* Inspect each item to see if it is acceptable */
ULONG ulItems = DrgQueryDragitemCount (pDInfo);
for (INT i = 0; i < ulItems; i++)
{
pDItem = DrgQueryDragitemPtr(pDInfo, i);
/* The item is acceptable only if it is copyable and the */
/* operation is a copy, or it is moveable and the operation */
/* is a move, and it can render <DRM_OS2FILE, NULL> */
if (pDItem->fsSupportedOps & DO_COPYABLE)
{
usOp = DO_COPY;
/* Only check files, all types */
if (DrgVerifyRMF(pDItem, "DRM_OS2FILE", 0))
usDrop = DOR_DROP;
else
{
usDrop = DOR_NEVERDROP;
break;
}
}
else
{
/* Must be a file but not droppable in type op */
usDrop = DOR_NODROPOP;
usOp = 0;
break;
}
} /* end for all items dragged */
DrgFreeDraginfo(pDInfo);
return MRFROM2SHORT(usDrop, usOp);
}
case DM_DROP:
{
PDRAGINFO pDInfo;
PDRAGITEM pDItem;
pDInfo = (PDRAGINFO)mParam1;
DrgAccessDraginfo(pDInfo);
pDItem = DrgQueryDragitemPtr(pDInfo, 0);
ULONG ulItems = DrgQueryDragitemCount (pDInfo);
ULONG p;
char **files;
files = (char **)malloc( sizeof( char * ) * ulItems );
for (INT i=0; i < ulItems; i++)
{
CHAR DragSrcPath[CCHMAXPATH], DragSrcName[CCHMAXPATH];
pDItem = DrgQueryDragitemPtr(pDInfo, i);
DrgQueryStrName(pDItem->hstrContainerName, sizeof(DragSrcPath), (PSZ)DragSrcPath);
if (!(PSZ)DragSrcPath)
break;
if (DragSrcPath[(strlen(DragSrcPath)-1)] != '\\')
strcat((PSZ)DragSrcPath, "\\");
/* Use the dragitem source name, it's the real name */
DrgQueryStrName(pDItem->hstrSourceName, sizeof(DragSrcName),
(PSZ)DragSrcName);
if (!((PSZ)DragSrcName))
break;
strcat((PSZ)DragSrcPath, (PSZ)DragSrcName);
FILESTATUS3 fsFile;
DosError(FERR_DISABLEHARDERR);
APIRET rc = DosQueryPathInfo(DragSrcPath, FIL_STANDARD, &fsFile,
sizeof(FILESTATUS3));
DosError(FERR_ENABLEHARDERR);
if (!rc && !(fsFile.attrFile & FILE_DIRECTORY))
{
files[i] = (char *)malloc( strlen(DragSrcPath) + 1 );
strcpy( files[i], DragSrcPath );
DrgSendTransferMsg(pDItem->hwndItem, DM_ENDCONVERSATION,
MPFROMLONG(pDItem->ulItemID),
MPFROMLONG(DMFL_TARGETSUCCESSFUL));
}
else
{
DosBeep(100,10);
// EditorDisplay[BufNum]->DisplayMessage( pszDropNoFile );
}
}
filesDropped( files, ulItems );
for( i = 0; i < ulItems; i++ )
free( (void *)files[i] );
free( (void *)files );
DrgFreeDraginfo(pDInfo);
break;
}
case WM_USER + 1 :
{
return (MPARAM)execFromMainThread( (int)mParam1, (void *)mParam2 );
}
case WM_USER + 2 :
{
setFocus();
break;
}
}
*returned = FALSE;
return (MRESULT)NULL;
}
static void AdjustControls(int NBPwidth, int NBPheight)
{
SWP swpTemp;
int xsize, ysize;
RECTL rectl;
POINTL pointl;
int buttonheight;
ULONG CXDLGFRAME = WinQuerySysValue(HWND_DESKTOP, SV_CXDLGFRAME);
ULONG CYDLGFRAME = WinQuerySysValue(HWND_DESKTOP, SV_CYDLGFRAME);
// Query button height in pixels
if (WinQueryWindowPos(WinWindowFromID(hwndConfigDlg, PB_DEFAULT), &swpTemp))
buttonheight = swpTemp.cy;
else
buttonheight = 0;
// Set the size and position of Notebook
// The size is interesting. We should know how much additional space this notebook requires.
// For this, we calculate how big is a notebook for a known client size (e.g., 0x0)
rectl.xLeft = 0; rectl.xRight = 0;
rectl.yBottom = 0; rectl.yTop = 0;
WinSendMsg(hwndConfigNB, BKM_CALCPAGERECT, MPFROMP(&rectl), MPFROMSHORT(FALSE));
// Ok, this must be added to client size in order to be able to display the given client dialog:
NBPwidth += rectl.xRight;
NBPheight += rectl.yTop;
// Now check how much shift is inside the window:
// (client/notebook shift)
pointl.x = 0;
pointl.y = 0;
WinMapWindowPoints(hwndInterfaceNBP, hwndConfigNB, &pointl, 1);
// Add this too:
NBPwidth += pointl.x;
NBPheight += pointl.y;
// Notebook position is above the buttons, which is some pixels above the bottom of window:
swpTemp.x = CXDLGFRAME+2;
swpTemp.y = CYDLGFRAME + buttonheight + 5;
// Notebook size is just calculated:
swpTemp.cx = NBPwidth;
swpTemp.cy = NBPheight;
WinSetWindowPos(hwndConfigNB, HWND_TOP,
swpTemp.x, swpTemp.y,
swpTemp.cx, swpTemp.cy,
SWP_MOVE | SWP_SIZE);
// Ok, the notebook is resized. Now resize the dialog window to be just
// as big as it's needed for the notebook:
xsize = swpTemp.cx + CXDLGFRAME*2 + 2*2;
ysize = swpTemp.cy + CYDLGFRAME*2 + buttonheight + 5 + WinQuerySysValue(HWND_DESKTOP, SV_CYTITLEBAR) + 5;
WinSetWindowPos(hwndConfigDlg, HWND_TOP,
0, 0,
xsize,
ysize,
SWP_SIZE);
// Set the position of buttons
// Undo Button
WinQueryWindowPos(WinWindowFromID(hwndConfigDlg, PB_UNDO), &swpTemp);
swpTemp.y = CYDLGFRAME+2;
swpTemp.x = (xsize/6)*1-swpTemp.cx/2;
WinSetWindowPos(WinWindowFromID(hwndConfigDlg, PB_UNDO), HWND_TOP,
swpTemp.x, swpTemp.y,
swpTemp.cx, swpTemp.cy,
SWP_MOVE);
// Default Button
WinQueryWindowPos(WinWindowFromID(hwndConfigDlg, PB_DEFAULT), &swpTemp);
swpTemp.y = CYDLGFRAME+2;
swpTemp.x = (xsize/6)*3-swpTemp.cx/2;
WinSetWindowPos(WinWindowFromID(hwndConfigDlg, PB_DEFAULT), HWND_TOP,
swpTemp.x, swpTemp.y,
swpTemp.cx, swpTemp.cy,
SWP_MOVE);
// Help Button
WinQueryWindowPos(WinWindowFromID(hwndConfigDlg, PB_HELP), &swpTemp);
swpTemp.y = CYDLGFRAME+2;
swpTemp.x = (xsize/6)*5-swpTemp.cx/2;
WinSetWindowPos(WinWindowFromID(hwndConfigDlg, PB_HELP), HWND_TOP,
swpTemp.x, swpTemp.y,
swpTemp.cx, swpTemp.cy,
SWP_MOVE);
// That's all!
}
MRESULT EXPENTRY
fnwpWxTaskWidget( HWND hwnd, ULONG msg, MPARAM mp1, MPARAM mp2 )
{
MRESULT mrc = 0;
// get widget data from QWL_USER (stored there by WM_CREATE)
PXCENTERWIDGET pWidget = (PXCENTERWIDGET)WinQueryWindowPtr( hwnd, QWL_USER );
// this ptr is valid after WM_CREATE
switch( msg )
{
/*
* WM_CREATE:
* as with all widgets, we receive a pointer to the
* XCENTERWIDGET in mp1, which was created for us.
*
* The first thing the widget MUST do on WM_CREATE
* is to store the XCENTERWIDGET pointer (from mp1)
* in the QWL_USER window word by calling:
*
* WinSetWindowPtr(hwnd, QWL_USER, mp1);
*
* We could use XCENTERWIDGET.pUser for allocating
* another private memory block for our own stuff,
* for example to be able to store fonts and colors.
* We ain't doing this in the minimal sample.
*/
case WM_CREATE:
WinSetWindowPtr(hwnd, QWL_USER, mp1);
pWidget = (PXCENTERWIDGET)mp1;
if(( !pWidget ) || ( !pWidget->pfnwpDefWidgetProc )) {
// shouldn't happen... stop window creation!!
mrc = (MPARAM)TRUE;
}
hwndMenu = WinCreateWindow( hwnd, WC_MENU, 0, 0, 0, 0, 0, 0,
hwnd, HWND_TOP, ID_MENU_TASKS, 0, 0 );
ico_tasks = WinLoadPointer( HWND_DESKTOP, hmodMe, ID_ICON_TASKS );
ico_detach = WinLoadPointer( HWND_DESKTOP, hmodMe, ID_ICON_DETACH );
ico_dos = WinLoadPointer( HWND_DESKTOP, hmodMe, ID_ICON_DOS );
ico_os2fs = WinLoadPointer( HWND_DESKTOP, hmodMe, ID_ICON_OS2FS );
ico_os2vio = WinLoadPointer( HWND_DESKTOP, hmodMe, ID_ICON_OS2VIO );
ico_pm = WinLoadPointer( HWND_DESKTOP, hmodMe, ID_ICON_PM );
break;
/*
* WM_BUTTON1CLICK:
* clicked on the window
*/
case WM_BUTTON1CLICK:
{
mrc = (MPARAM)WgtControl( pWidget, mp1, mp2 );
RECTL rcl;
POINTL ptl;
SWP swp;
// Check if Ctrl is pressed
if( WinGetKeyState( HWND_DESKTOP, VK_CTRL ) & 0x8000 ) {
bType = TRUE;
} else {
bType = FALSE;
}
// Fill it with items
FillMenu( hwndMenu );
// Place popup according to xCenter position
if( pWidget->pGlobals->ulPosition == XCENTER_BOTTOM )
{
WinQueryWindowRect( hwnd, &rcl );
ptl.y = rcl.yTop + 1;
ptl.x = rcl.xLeft;
WinMapWindowPoints( HWND_DESKTOP, hwnd, &ptl, 0 );
}
else
{
WinQueryWindowRect( hwnd, &rcl );
ptl.y = rcl.yBottom;
ptl.x = rcl.xLeft;
WinMapWindowPoints( HWND_DESKTOP, hwnd, &ptl, 0 );
memset( &swp, 0, sizeof(SWP));
swp.fl = SWP_SIZE;
WinSendMsg( hwndMenu, WM_ADJUSTWINDOWPOS, MPFROMP(&swp), 0 );
ptl.y -= swp.cy;
}
// Show menu
WinPopupMenu( hwnd, hwnd, hwndMenu, ptl.x, ptl.y, 0,
PU_KEYBOARD | PU_MOUSEBUTTON1 | PU_HCONSTRAIN | PU_VCONSTRAIN );
break;
}
case WM_COMMAND:
{
char szPid[1024];
MENUITEM mi;
SHORT id;
TASKDATA* data;
// Get menu id and data
id = SHORT1FROMMP(mp1);
WinSendMsg( hwndMenu, MM_QUERYITEM, MPFROM2SHORT( id, FALSE ), MPFROMP( &mi ));
data = (TASKDATA*)mi.hItem;
// Is it "our" item ??
if( id >= ID_ITEM_FIRST && id < 10000 )
{
if( bType )
{
// Ctrl was pressed on icon, kill pid
if( WinGetKeyState( HWND_DESKTOP, VK_CTRL ) & 0x8000 )
{
// Ctrl was pressed on menu item, use external kill
sprintf( szPid, "Kill this process (%d) using fastio$ ?", data->pid );
if( WinMessageBox( HWND_DESKTOP, hwnd, szPid, "xCenter", 0,
MB_ICONQUESTION | MB_YESNO |
MB_APPLMODAL | MB_MOVEABLE | MB_DEFBUTTON2 ) == MBID_YES )
{
DosKillFastIo( data->pid );
}
} else {
sprintf( szPid, "Are you sure that you want to kill this process (%d)?", data->pid );
if( WinMessageBox( HWND_DESKTOP, hwnd, szPid, "xCenter", 0,
MB_ICONQUESTION | MB_YESNO |
MB_APPLMODAL | MB_MOVEABLE | MB_DEFBUTTON2) == MBID_YES )
{
DosKillProcess( DKP_PROCESS, data->pid );
}
}
} else {
// No Ctrl, its a switch to task
SwitchTo( data );
}
} else {
// Its Ulrichs menu, forward
mrc = pWidget->pfnwpDefWidgetProc( hwnd, msg, mp1, mp2 );
}
break;
}
/*
* WM_CONTROL:
* process notifications/queries from the XCenter.
*/
case WM_CONTROL:
mrc = (MPARAM)WgtControl( pWidget, mp1, mp2 );
break;
/*
* WM_PAINT:
* well, paint the widget.
*/
case WM_PAINT:
WgtPaint( hwnd, pWidget );
break;
/*
* WM_PRESPARAMCHANGED:
* A well-behaved widget would intercept
* this and store fonts and colors.
*/
case WM_PRESPARAMCHANGED:
break;
case WM_MEASUREITEM:
return MeasureMenuItem((POWNERITEM)mp2 );
case WM_DRAWITEM:
return DrawMenuItem((POWNERITEM)mp2 );
/*
* WM_DESTROY:
* clean up. This _must_ be passed on to
* ctrDefWidgetProc.
*/
case WM_DESTROY:
// If we had any user data allocated in WM_CREATE
// or elsewhere, we'd clean this up here.
// We _MUST_ pass this on, or the default widget proc
// cannot clean up.
WinDestroyWindow ( hwndMenu );
WinDestroyPointer( ico_tasks );
WinDestroyPointer( ico_detach );
WinDestroyPointer( ico_dos );
WinDestroyPointer( ico_os2fs );
WinDestroyPointer( ico_os2vio );
WinDestroyPointer( ico_pm );
mrc = pWidget->pfnwpDefWidgetProc( hwnd, msg, mp1, mp2 );
break;
default:
mrc = pWidget->pfnwpDefWidgetProc( hwnd, msg, mp1, mp2 );
}
return (mrc);
}
void DoWaWEConfigureWindow(HWND hwndOwner)
{
SWP swpTemp, swpParent;
POINTL ptlTemp;
unsigned short usTabTextLength=0, usTabTextHeight=0;
// The user wants to configure WaWE!
// Save old config for Undo!
memcpy(&WaWEUndoConfiguration, &WaWEConfiguration, sizeof(WaWEConfiguration));
// For this, we'll create a notebook window.
// The first page of the notebook will contain the cache settings.
// Later, it can have more notebook tabs, if required.
#ifdef DEBUG_BUILD
printf("[DoWaWEConfigureWindow] : Loading dialog from EXE...\n");
#endif
hwndConfigDlg=WinLoadDlg(HWND_DESKTOP, hwndOwner, (PFNWP)ConfigDlgProc, NULL,
DLG_CONFIGURATION, NULL);
if (!hwndConfigDlg)
{
#ifdef DEBUG_BUILD
printf("[DoWaWEConfigureWindow] : Could not load resource!\n");
#endif
return;
}
#ifdef DEBUG_BUILD
printf("[DoWaWEConfigureWindow] : Dialog loaded, others come...\n");
#endif
// Query the handle of the notebook control
hwndConfigNB = WinWindowFromID(hwndConfigDlg, NB_CONFIGURATION);
// Now load and add the pages, one by one...
hwndCacheNBP = WinLoadDlg(hwndConfigNB, hwndConfigNB, (PFNWP) fnCacheNotebookPage,
NULL, DLG_CONFIGURATION_CACHE, NULL);
hwndInterfaceNBP = WinLoadDlg(hwndConfigNB, hwndConfigNB, (PFNWP) fnInterfaceNotebookPage,
NULL, DLG_CONFIGURATION_INTERFACE, NULL);
// Save the size of one notebook page for later use.
// (after adding, it will be resized, because of the AUDIOSIZE flag of notebook!)
WinQueryWindowPos(hwndCacheNBP, &swpTemp);
// Add pages to notebook:
AddNotebookTab(hwndConfigNB, hwndInterfaceNBP, BKA_MAJOR, "Interface", "Interface settings", &(ulInterfaceNBPID), &usTabTextLength, &usTabTextHeight);
AddNotebookTab(hwndConfigNB, hwndCacheNBP, BKA_MAJOR, "Cache", "Read-cache settings", &(ulCacheNBPID), &usTabTextLength, &usTabTextHeight);
// The followings are discarder on Warp4, but makes things look better on Warp3:
// Set notebook info field color (default is white... Yipe...)
WinSendMsg(hwndConfigNB,
BKM_SETNOTEBOOKCOLORS,
MPFROMLONG(SYSCLR_FIELDBACKGROUND), MPFROMSHORT(BKA_BACKGROUNDPAGECOLORINDEX));
// Adjust tab size:
WinSendMsg(hwndConfigNB,
BKM_SETDIMENSIONS,
MPFROM2SHORT(usTabTextLength + 10, (SHORT)((float)usTabTextHeight * 0.8)),
MPFROMSHORT(BKA_MAJORTAB));
WinSendMsg(hwndConfigNB,
BKM_SETDIMENSIONS,
MPFROM2SHORT(0, 0),
MPFROMSHORT(BKA_MINORTAB));
// Adjust controls and window size
AdjustControls(swpTemp.cx, swpTemp.cy);
// Position the window in the middle of its parent!
WinQueryWindowPos(hwndOwner, &swpParent);
ptlTemp.x = swpParent.x;
ptlTemp.y = swpParent.y;
WinMapWindowPoints(hwndOwner, HWND_DESKTOP, &ptlTemp, 1);
swpParent.x = ptlTemp.x;
swpParent.y = ptlTemp.y;
WinQueryWindowPos(hwndConfigDlg, &swpTemp);
swpTemp.x = (swpParent.cx-swpTemp.cx)/2 + swpParent.x;
swpTemp.y = (swpParent.cy-swpTemp.cy)/2 + swpParent.y;
WinSetWindowPos(hwndConfigDlg, HWND_TOP,
swpTemp.x, swpTemp.y,
0, 0,
SWP_MOVE);
// Show window
WinShowWindow(hwndConfigDlg, TRUE);
WinSetFocus(HWND_DESKTOP, hwndConfigNB);
#ifdef DEBUG_BUILD
printf("[DoWaWEConfigureWindow] : Processing config window...\n");
#endif
// Process messages
WinProcessDlg(hwndConfigDlg);
#ifdef DEBUG_BUILD
printf("[DoWaWEConfigureWindow] : End of configuration!\n");
#endif
// Now cleanup
WinDestroyWindow(hwndConfigDlg);
}
static MRESULT EXPENTRY launchPadWindowProc(HWND hwnd, ULONG msg, MPARAM mp1, MPARAM mp2)
{
WPFolder* thisPtr;
launchPad * lp;
LPObject *lpo;
static USHORT id=0;//Initialisation new in V1.00a
switch(msg)
{
#if 0
case DM_ENDCONVERSATION:
case DM_DRAGFILECOMPLETE:
case DM_DROPNOTIFY:
case DM_FILERENDERED:
case DM_RENDERCOMPLETE:
break;
return (MRESULT)FALSE;
case WM_ENDDRAG:
break;
return (MRESULT)TRUE;
#endif
case WM_PAINT:
{
RECTL rcl;
launchPad * lp;
HPS hps=WinBeginPaint(hwnd,NULLHANDLE, &rcl);
WinFillRect(hps, &rcl, SYSCLR_DIALOGBACKGROUND);
lp=(launchPad*)WinQueryWindowULong(hwnd,QWL_USER);
if(lp) {
if(lp->lpQueryNumObjects()==0) {
WinQueryWindowRect(hwnd,&rcl);
WinDrawBorder(hps,&rcl,1,1,SYSCLR_WINDOWFRAME,SYSCLR_DIALOGBACKGROUND, DB_STANDARD);
}
}
WinEndPaint(hps);
return (MRESULT) 0;
}
case DM_DRAGOVER:
return handleDragOver(hwnd, mp1, mp2);
case DM_DROP:
{
ULONG ulCount;
ULONG ulNumberOfObjects;
PDRAGITEM pDragItem;
SOMClass *folderClass;
WPObject * wpObject;
PDRAGINFO pDragInfo;
TRY_LOUD(LP_FRAMEDROP) {
/* A new object dropped on the launchpad */
pDragInfo=(PDRAGINFO)mp1;
if(DrgAccessDraginfo(pDragInfo)) {
/* Get number of items */
ulNumberOfObjects = DrgQueryDragitemCount( pDragInfo);
if(ulNumberOfObjects>1){
/* Free the draginfo */
DrgDeleteDraginfoStrHandles(pDragInfo);
DrgFreeDraginfo(pDragInfo);
}
else {
ulCount=0;
pDragItem=DrgQueryDragitemPtr( pDragInfo, ulCount);
wpObject=(WPObject*)OBJECT_FROM_PREC(DrgQueryDragitemPtr( pDragInfo, ulCount)->ulItemID);
lp=(launchPad*)WinQueryWindowULong(hwnd,QWL_USER);
if(lp) {
if(somIsObj(wpObject)) {
POINTL ptl;
int numB;
SWP swp;
WinQueryWindowPos(hwnd,&swp);
ptl.x=pDragInfo->xDrop;
ptl.y=pDragInfo->yDrop;
/* Pos in window coords */
WinMapWindowPoints(HWND_DESKTOP, hwnd, &ptl, 1);
numB=(ptl.x-xButtonOffset)/(swp.cy+xButtonDelta);
numB=((ptl.x-numB*swp.cy) > swp.cy/2 ? numB+1: numB);
/* Do a link */
lp->lpAddButton(wpObject, numB);
handleDragLeave(hwnd, mp1, mp2);
}
}
DrgDeleteDraginfoStrHandles(pDragInfo);
DrgFreeDraginfo(pDragInfo);
}
}
handleDragLeave(hwnd, mp1, mp2);
}
CATCH(LP_FRAMEDROP)
{
} END_CATCH;
break;
}
case DM_DRAGLEAVE:
return handleDragLeave(hwnd, mp1, mp2);
break;
case WM_COMMAND:
if(SHORT1FROMMP(mp2)==CMDSRC_PUSHBUTTON) {
/* It's a push button */
lpo=(LPObject*)WinQueryWindowULong(WinWindowFromID(hwnd,SHORT1FROMMP(mp1)),QWL_USER);
if(lpo) {
if(somIsObj(lpo->wpObject))
lpo->wpObject->wpViewObject(NULLHANDLE, OPEN_DEFAULT,0);
}
}
return (MRESULT)FALSE;
/***********************************************/
/* Stuff for fly over help */
case WM_MOUSEMOVE:
launchPad * lp;
lp=(launchPad*)WinQueryWindowULong(hwnd,QWL_USER);
if(lp) {
if(lp->lpQueryNumObjects()!=0) {
break;
}
}
#if 0
tempID=WinQueryWindowUShort(hwnd,QWS_ID);/* get the id of the window under the pointer */
if(id!=tempID) { // New Button?
WinStartTimer(WinQueryAnchorBlock(hwnd),hwnd,tempID,(ULONG)iTBFlyOverDelay); // New timer for delay
id=tempID; // Save ID
}
else {
if(!hwndBubbleWindow)
WinStartTimer(WinQueryAnchorBlock(hwnd),hwnd,tempID,(ULONG)iTBFlyOverDelay); // New timer for delay
}
#endif
if(!hwndBubbleWindow)
WinStartTimer(WinQueryAnchorBlock(hwnd), hwnd, 2,(ULONG)iTBFlyOverDelay); // New timer for delay
break;
case WM_DESTROY:
WinStopTimer(WinQueryAnchorBlock(hwnd),hwnd,1);//Stop timer if running
if(hwndBubbleWindow)
WinDestroyWindow(hwndBubbleWindow);/* close the bubblewindow */
hwndBubbleWindow=0;
/* Stop delay timer if running */
WinStopTimer(WinQueryAnchorBlock(hwnd),hwnd, 2);
break;
case WM_NEWBUBBLE:
ULONG bubbleEnabled;
HWND hwndStore;
POINTL ptl;
RECTL rclWork;
LONG ulWinTextLen;
POINTL aptlPoints[TXTBOX_COUNT];
LONG deltaX,deltaY;
HPS hps;
RECTL rcl;
/* we have to build a new information window */
if(hwndBubbleWindow){// if(){...} new in V1.00a
WinDestroyWindow(hwndBubbleWindow);/* close the bubblewindow */
hwndBubbleWindow=NULL;
}
// Query the pointer position
WinQueryPointerPos(HWND_DESKTOP,&ptl);
WinMapWindowPoints(HWND_DESKTOP,hwnd,&ptl,1);
WinQueryWindowRect(hwnd,&rclWork);
if(!hwndBubbleWindow
&& WinPtInRect(WinQueryAnchorBlock(hwnd),&rclWork,&ptl)
&& bTBFlyOverEnabled) {
static HWND hwndBubbleClient;
ULONG style=FCF_BORDER|FCF_NOBYTEALIGN;
char winText[255];
/* Get window text for size calculating */
lp=(launchPad*)WinQueryWindowULong(hwnd,QWL_USER);
if(lp) {
strncpy(winText, lp->lpQueryFlyOverText(), sizeof(winText));
winText[sizeof(winText)-1]=0;
}
ulWinTextLen=(LONG)strlen(winText); // Query text length
/* Delete 'Returns' in object title */
char *pBuchst;
char *pRest;
pRest=winText;
while((pBuchst=strchr(pRest,13))!=NULL) {
*pBuchst=' ';
pBuchst++;
if(*pBuchst==10)
*pBuchst=' ';
pRest=pBuchst;
}
/* Create help window */
hwndBubbleWindow=WinCreateStdWindow(HWND_DESKTOP,
0,
&style,
WC_STATIC,
"",
SS_TEXT|DT_CENTER|DT_VCENTER,
NULLHANDLE,
400,
&hwndBubbleClient);
hwndShadow=WinCreateWindow(HWND_DESKTOP,
WC_STATIC,
"",
SS_TEXT|DT_CENTER|DT_VCENTER,
0, 0,
0, 0,
hwndBubbleWindow,
hwndBubbleWindow,
401,
NULLHANDLE,
NULLHANDLE);
oldProc=WinSubclassWindow(hwndShadow, shadowProc);
// Set the font for the help
WinSetPresParam(hwndBubbleClient,PP_FONTNAMESIZE,
sizeof(chrTBFlyFontName),
chrTBFlyFontName);
/* Calculate text size in pixel */
hps=WinBeginPaint(hwndBubbleClient,(HPS)NULL,(PRECTL)NULL);
GpiQueryTextBox(hps,ulWinTextLen,winText,TXTBOX_COUNT,aptlPoints);
WinEndPaint(hps);
/* Set colors */
WinSetPresParam(hwndBubbleClient,
PP_BACKGROUNDCOLOR,sizeof(rgbTBFlyBackground) ,
&rgbTBFlyBackground );
WinSetPresParam(hwndBubbleClient,
PP_FOREGROUNDCOLOR,sizeof(rgbTBFlyForeground) ,
&rgbTBFlyForeground );
/* Calculate bubble positon and show bubble */
WinQueryPointerPos(HWND_DESKTOP,&ptl);//Query pointer position in the desktop window
WinQueryWindowRect(HWND_DESKTOP,&rcl);//Query desktop size
aptlPoints[TXTBOX_BOTTOMRIGHT].x-aptlPoints[TXTBOX_BOTTOMLEFT].x+7+xVal+ptl.x
> rcl.xRight
? deltaX=-aptlPoints[TXTBOX_BOTTOMRIGHT].x-aptlPoints[TXTBOX_BOTTOMLEFT].x-xVal-xVal-7
: deltaX=0 ;
aptlPoints[TXTBOX_TOPLEFT].y-aptlPoints[TXTBOX_BOTTOMLEFT].y+2+yVal+ptl.y
> rcl.yTop
? deltaY=-aptlPoints[TXTBOX_TOPLEFT].y-aptlPoints[TXTBOX_BOTTOMLEFT].y-2*yVal-7
: deltaY=0 ;
WinSetWindowPos(hwndBubbleWindow,
HWND_TOP,
ptl.x+xVal+deltaX,ptl.y+yVal+deltaY,
aptlPoints[TXTBOX_BOTTOMRIGHT].x-aptlPoints[TXTBOX_BOTTOMLEFT].x+8,
aptlPoints[TXTBOX_TOPLEFT].y-aptlPoints[TXTBOX_BOTTOMLEFT].y+2,
SWP_ZORDER|SWP_SIZE|SWP_MOVE|SWP_SHOW);
WinSetWindowPos(hwndShadow,
hwndBubbleWindow,
ptl.x+xVal+deltaX+5
,ptl.y+yVal+deltaY-5,
aptlPoints[TXTBOX_BOTTOMRIGHT].x-aptlPoints[TXTBOX_BOTTOMLEFT].x+8,
aptlPoints[TXTBOX_TOPLEFT].y-aptlPoints[TXTBOX_BOTTOMLEFT].y+2,
SWP_ZORDER|SWP_SIZE|SWP_MOVE|SWP_SHOW);
/* Set bubble text */
WinSetWindowText(hwndBubbleClient,winText);
WinStartTimer(WinQueryAnchorBlock(hwnd),hwnd,1,35);
} // end if(!hwndBubbleWindow)
break;
case WM_TIMER:
switch (SHORT1FROMMP(mp1))
{
case 1: //Intervall timer
{
POINTL ptl;
RECTL rclWork;
/* Test pointer position */
WinQueryPointerPos(HWND_DESKTOP, &ptl);
WinMapWindowPoints(HWND_DESKTOP, hwnd,&ptl, 1);
WinQueryWindowRect(hwnd, &rclWork);
if(!WinPtInRect(WinQueryAnchorBlock(hwnd),&rclWork,&ptl))
{ // Window has changed
WinStopTimer(WinQueryAnchorBlock(hwnd), hwnd, 1); // stop the running timer
if(hwndBubbleWindow)
WinDestroyWindow(hwndBubbleWindow);/* close the bubblewindow */
hwndBubbleWindow=0;
id=0;
}
break;
}
case 2:// delay over
{//our own timer.
POINTL ptl;
RECTL rclWork;
WinStopTimer(WinQueryAnchorBlock(hwnd), hwnd, 2);//Stop the delay timer
/* Check the pointer position */
WinQueryPointerPos(HWND_DESKTOP,&ptl);
WinMapWindowPoints(HWND_DESKTOP,hwnd,&ptl,1);
WinQueryWindowRect(hwnd,&rclWork);
if(WinPtInRect(WinQueryAnchorBlock(hwnd),&rclWork,&ptl))
WinPostMsg(hwnd,WM_NEWBUBBLE,NULL,NULL);//Request a help window
return (MRESULT)FALSE;
}
default:
break;
}
break;
default:
break;
}
return pfnwpOldLPProc(hwnd, msg, mp1, mp2);
}
static VOID _calcViewRect(PGROPDATA pGrop, BOOL fSendSize)
{
PGROPSETMODE pUserMode = &pGrop->stUserMode;
LONG lWinX, lWinY, lWinWidth, lWinHeight;
LONG lVAWidth;
LONG lVAHeight;
if ( pGrop->ulModeIdx == ~0 )
// Mode was not selected.
return;
if ( pGrop->fFullscreen )
{
PVIDEOMODE pMode = &pGrop->stModes.pList[pGrop->ulModeIdx];
lWinWidth = pMode->ulWidth;
lWinHeight = pMode->ulHeight;
lWinX = 0;
lWinY = pGrop->ulDTHeight - lWinHeight;
}
else
{
SWP swp;
POINTL pointl = { 0 };
WinQueryWindowPos( pGrop->hwnd, &swp );
lWinWidth = swp.cx;
lWinHeight = swp.cy;
WinMapWindowPoints( pGrop->hwnd, HWND_DESKTOP, &pointl, 1 );
lWinX = pointl.x;
lWinY = pointl.y;
}
// Calc view rectangle size and position at center of window or screen
if ( pGrop->pVideoSys->fFreeWinSize )
{
// Fit output frame to window, keep proportional.
if ( lWinWidth * pUserMode->ulHeight > lWinHeight * pUserMode->ulWidth )
{
lVAHeight = lWinHeight;
lVAWidth = ( lWinHeight * pUserMode->ulWidth ) / pUserMode->ulHeight;
}
else
{
lVAWidth = lWinWidth;
lVAHeight = ( lWinWidth * pUserMode->ulHeight ) / pUserMode->ulWidth;
}
}
else
{
lVAWidth = pUserMode->ulWidth;
lVAHeight = pUserMode->ulHeight;
}
pGrop->rectlViewArea.xLeft = ( lWinWidth - lVAWidth ) / 2;
pGrop->rectlViewArea.yBottom = ( lWinHeight - lVAHeight ) / 2;
pGrop->rectlViewArea.xRight = pGrop->rectlViewArea.xLeft + lVAWidth;
pGrop->rectlViewArea.yTop = pGrop->rectlViewArea.yBottom + lVAHeight;
pGrop->rectlWinArea.xLeft = lWinX;
pGrop->rectlWinArea.yBottom = lWinY;
pGrop->rectlWinArea.xRight = lWinX + lWinWidth;
pGrop->rectlWinArea.yTop = lWinY + lWinHeight;
/* printf( "-1- %d %d %d %d - %d %d %d %d\n",
pGrop->rectlViewArea.xLeft,
pGrop->rectlViewArea.yBottom,
pGrop->rectlViewArea.xRight,
pGrop->rectlViewArea.yTop,
pGrop->rectlWinArea.xLeft,
pGrop->rectlWinArea.yBottom,
pGrop->rectlWinArea.xRight,
pGrop->rectlWinArea.yTop );*/
}
