Mercurial > dwindows
comparison os2/dw.c @ 1686:35c5314083a7
Initial verison of self-drawn static text control on OS/2.
This works around Unicode issues with the system control.
May need work to fill in the background color when set.
| author | bsmith@81767d24-ef19-dc11-ae90-00e081727c95 |
|---|---|
| date | Mon, 30 Apr 2012 16:22:03 +0000 |
| parents | b09f5f73189c |
| children | 831aa3a679e6 |
comparison
equal
deleted
inserted
replaced
| 1685:96fcc01693cf | 1686:35c5314083a7 |
|---|---|
| 2032 | 2032 |
| 2033 if(blah && blah->oldproc) | 2033 if(blah && blah->oldproc) |
| 2034 { | 2034 { |
| 2035 PFNWP myfunc = blah->oldproc; | 2035 PFNWP myfunc = blah->oldproc; |
| 2036 | 2036 |
| 2037 return myfunc(hWnd, msg, mp1, mp2); | 2037 switch(msg) |
| 2038 { | |
| 2039 case WM_PAINT: | |
| 2040 { | |
| 2041 HPS hpsPaint; | |
| 2042 RECTL rclPaint; | |
| 2043 int len = WinQueryWindowTextLength(hWnd); | |
| 2044 ULONG style = WinQueryWindowULong(hWnd, QWL_STYLE) & (DT_TOP|DT_VCENTER|DT_BOTTOM|DT_LEFT|DT_CENTER|DT_RIGHT|DT_WORDBREAK); | |
| 2045 char *tempbuf = alloca(len + 2); | |
| 2046 ULONG fcolor = DT_TEXTATTRS, bcolor = DT_TEXTATTRS; | |
| 2047 | |
| 2048 WinQueryWindowText(hWnd, len + 1, (PSZ)tempbuf); | |
| 2049 | |
| 2050 hpsPaint = WinBeginPaint(hWnd, 0, 0); | |
| 2051 WinQueryWindowRect(hWnd, &rclPaint); | |
| 2052 if(WinQueryPresParam(hWnd, PP_BACKGROUNDCOLOR, 0, NULL, sizeof(bcolor), &bcolor, QPF_NOINHERIT) || | |
| 2053 WinQueryPresParam(hWnd, PP_BACKGROUNDCOLORINDEX, 0, NULL, sizeof(bcolor), &bcolor, QPF_NOINHERIT)) | |
| 2054 GpiSetBackColor(hpsPaint, bcolor); | |
| 2055 if(WinQueryPresParam(hWnd, PP_FOREGROUNDCOLOR, 0, NULL, sizeof(fcolor), &fcolor, QPF_NOINHERIT) || | |
| 2056 WinQueryPresParam(hWnd, PP_FOREGROUNDCOLORINDEX, 0, NULL, sizeof(fcolor), &fcolor, QPF_NOINHERIT)) | |
| 2057 GpiSetColor(hpsPaint, fcolor); | |
| 2058 WinDrawText(hpsPaint, -1, tempbuf, &rclPaint, DT_TEXTATTRS, DT_TEXTATTRS, style | DT_TEXTATTRS | DT_ERASERECT); | |
| 2059 WinEndPaint(hpsPaint); | |
| 2060 return (MRESULT)TRUE; | |
| 2061 } | |
| 2062 default: | |
| 2063 return myfunc(hWnd, msg, mp1, mp2); | |
| 2064 } | |
| 2038 } | 2065 } |
| 2039 | 2066 |
| 2040 return WinDefWindowProc(hWnd, msg, mp1, mp2); | 2067 return WinDefWindowProc(hWnd, msg, mp1, mp2); |
| 2041 } | 2068 } |
| 2042 | 2069 |