[Bug 2624] New: Bitmap doesn't get drawn in dialog box
Wine Bugs
wine-bugs at winehq.org
Fri Dec 24 07:12:24 CST 2004
http://bugs.winehq.org/show_bug.cgi?id=2624
Summary: Bitmap doesn't get drawn in dialog box
Product: Wine
Version: 20041201
Platform: PC
OS/Version: Linux
Status: UNCONFIRMED
Severity: normal
Priority: P2
Component: wine-gdi
AssignedTo: wine-bugs at winehq.org
ReportedBy: prakashkc at gmx.de
I define a Dialogbox via .rc file:
AboutBox DIALOG 0, 0, 270, 315
STYLE WS_POPUP | WS_DLGFRAME
{
ICON "RESOURCE1" -1, 4,
105 , 0, 0
CTEXT szCaption -1,
20, 103, 220, 8
[snipped]
DEFPUSHBUTTON "OK" 0,
109, 293, 32, 14, WS_GROUP
}
The dialogbox gets called via DialogBox(hInstanceG,"AboutBox",hwnd,DlgProcAbout);
I draw a bitmap onto it via
BOOL CALLBACK DlgProcAbout (HWND hDlg, UINT iMsg, WPARAM wParam, LPARAM lParam)
{
HDC hdc;
switch (iMsg)
{
case WM_INITDIALOG:
return TRUE;
case WM_COMMAND:
switch (LOWORD (wParam))
{
case 0:
EndDialog (hDlg,0);
return TRUE;
}
break;
case WM_PAINT:
hdc=GetDC(hDlg);
DrawBitmap(hdc,LoadBitmap(hInstanceG, "RESOURCE2"),(60*cxSysChar-59)>>1,10);
ReleaseDC(hDlg,hdc);
break;
}
return FALSE;
}
with
void DrawBitmap (HDC hdc, HBITMAP hBitmap, int xStart, int yStart)
{
BITMAP bm ;
HDC hMemDC ;
POINT pt ;
hMemDC = CreateCompatibleDC (hdc) ;
SelectObject (hMemDC, hBitmap) ;
GetObject (hBitmap, sizeof (BITMAP), (PSTR) &bm) ;
pt.x = bm.bmWidth ;
pt.y = bm.bmHeight ;
BitBlt (hdc, xStart, yStart, pt.x, pt.y, hMemDC, 0, 0, SRCCOPY) ;
DeleteDC (hMemDC) ;
}
Windows shows the bitmap in the dialogbox, Wine doesn't. If I don't do any
"illegal" thing, I guess this is a Wine bug.
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