X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/987da0d4116e93c1d326b29272c28ee9f989b87c..578dc95029e761a59911b7c1bc09f59384d64ddf:/src/os2/utils.cpp?ds=sidebyside diff --git a/src/os2/utils.cpp b/src/os2/utils.cpp index f49dced7e3..9db762aa23 100644 --- a/src/os2/utils.cpp +++ b/src/os2/utils.cpp @@ -198,6 +198,13 @@ bool wxShell( return (rc != 0); } +// Shutdown or reboot the PC +bool wxShutdown(wxShutdownFlags wFlags) +{ + // TODO + return FALSE; +} + // Get free memory in bytes, or -1 if cannot determine amount (e.g. on UNIX) long wxGetFreeMemory() { @@ -291,6 +298,8 @@ void wxFlushEvents() // wxYield(); } +#if WXWIN_COMPATIBILITY_2_2 + // Output a debug mess., in a system dependent fashion. void wxDebugMsg( const wxChar* zFmt ... @@ -343,6 +352,8 @@ void wxFatalError( DosExit(EXIT_PROCESS, ulRc); } +#endif // WXWIN_COMPATIBILITY_2_2 + // Emit a beeeeeep void wxBell() { @@ -699,7 +710,7 @@ wxChar* wxGetUserHome ( if ((zHome = wxGetenv(_T("HOME"))) != NULL) { wxStrcpy(wxBuffer, zHome); - Unix2DosFilename(wxBuffer); + wxUnix2DosFilename(wxBuffer); wxStrcpy(zHome, wxBuffer); delete[] wxBuffer; return zHome; @@ -1207,3 +1218,311 @@ void wxDrawBorder( } } // end of wxDrawBorder +void wxOS2SetFont( + HWND hWnd +, const wxFont& rFont +) +{ + char zFont[128]; + char zFacename[30]; + char zWeight[30]; + char zStyle[30]; + + if (hWnd == NULLHANDLE) + return; + + // + // The fonts available for Presentation Params are just a few + // outline fonts, the rest are available to the GPI, so we must + // map the families to one of these three + // + switch(rFont.GetFamily()) + { + case wxSCRIPT: + strcpy(zFacename, "Script"); + break; + + case wxDECORATIVE: + strcpy(zFacename, "WarpSans"); + break; + + case wxROMAN: + strcpy(zFacename,"Times New Roman"); + break; + + case wxTELETYPE: + strcpy(zFacename, "Courier New"); + break; + + case wxMODERN: + strcpy(zFacename, "Courier New"); + break; + + case wxDEFAULT: + default: + case wxSWISS: + strcpy(zFacename, "Helvetica"); + break; + } + + switch(rFont.GetWeight()) + { + default: + case wxNORMAL: + case wxLIGHT: + zWeight[0] = '\0'; + break; + + case wxBOLD: + case wxFONTWEIGHT_MAX: + strcpy(zWeight, "Bold"); + break; + } + + switch(rFont.GetStyle()) + { + case wxITALIC: + case wxSLANT: + strcpy(zStyle, "Italic"); + break; + + default: + zStyle[0] = '\0'; + break; + } + sprintf(zFont, "%d.%s", rFont.GetPointSize(), zFacename); + if (zWeight[0] != '\0') + { + strcat(zFont, " "); + strcat(zFont, zWeight); + } + if (zStyle[0] != '\0') + { + strcat(zFont, " "); + strcat(zFont, zStyle); + } + ::WinSetPresParam(hWnd, PP_FONTNAMESIZE, strlen(zFont) + 1, (PVOID)zFont); +} // end of wxOS2SetFont + +// --------------------------------------------------------------------------- +// Helper for taking a regular bitmap and giving it a disabled look +// --------------------------------------------------------------------------- +wxBitmap wxDisableBitmap( + const wxBitmap& rBmp +, long lColor +) +{ + wxMask* pMask = rBmp.GetMask(); + + if (!pMask) + return(wxNullBitmap); + + DEVOPENSTRUC vDop = {0L, "DISPLAY", NULL, 0L, 0L, 0L, 0L, 0L, 0L}; + SIZEL vSize = {0, 0}; + HDC hDC = ::DevOpenDC(vHabmain, OD_MEMORY, "*", 5L, (PDEVOPENDATA)&vDop, NULLHANDLE); + HPS hPS = ::GpiCreatePS(vHabmain, hDC, &vSize, PU_PELS | GPIA_ASSOC); + BITMAPINFOHEADER2 vHeader; + BITMAPINFO2 vInfo; + ERRORID vError; + wxString sError; + HBITMAP hBitmap = (HBITMAP)rBmp.GetHBITMAP(); + HBITMAP hOldBitmap = NULLHANDLE; + HBITMAP hOldMask = NULLHANDLE; + HBITMAP hMask = (HBITMAP)rBmp.GetMask()->GetMaskBitmap(); + unsigned char* pucBits; // buffer that will contain the bitmap data + unsigned char* pucData; // pointer to use to traverse bitmap data + unsigned char* pucBitsMask; // buffer that will contain the mask data + unsigned char* pucDataMask; // pointer to use to traverse mask data + LONG lScans = 0L; + LONG lScansSet = 0L; + bool bpp16 = (wxDisplayDepth() == 16); + + memset(&vHeader, '\0', 16); + vHeader.cbFix = 16; + + memset(&vInfo, '\0', 16); + vInfo.cbFix = 16; + vInfo.cx = (ULONG)rBmp.GetWidth(); + vInfo.cy = (ULONG)rBmp.GetHeight(); + vInfo.cPlanes = 1; + vInfo.cBitCount = 24; // Set to desired count going in + + // + // Create the buffers for data....all wxBitmaps are 24 bit internally + // + int nBytesPerLine = rBmp.GetWidth() * 3; + int nSizeDWORD = sizeof(DWORD); + int nLineBoundary = nBytesPerLine % nSizeDWORD; + int nPadding = 0; + int i; + int j; + + // + // Bitmap must be ina double-word alligned address so we may + // have some padding to worry about + // + if (nLineBoundary > 0) + { + nPadding = nSizeDWORD - nLineBoundary; + nBytesPerLine += nPadding; + } + pucBits = (unsigned char *)malloc(nBytesPerLine * rBmp.GetHeight()); + memset(pucBits, '\0', (nBytesPerLine * rBmp.GetHeight())); + pucBitsMask = (unsigned char *)malloc(nBytesPerLine * rBmp.GetHeight()); + memset(pucBitsMask, '\0', (nBytesPerLine * rBmp.GetHeight())); + + // + // Extract the bitmap and mask data + // + if ((hOldBitmap = ::GpiSetBitmap(hPS, hBitmap)) == HBM_ERROR) + { + vError = ::WinGetLastError(vHabmain); + sError = wxPMErrorToStr(vError); + } + ::GpiQueryBitmapInfoHeader(hBitmap, &vHeader); + vInfo.cBitCount = 24; + if ((lScans = ::GpiQueryBitmapBits( hPS + ,0L + ,(LONG)rBmp.GetHeight() + ,(PBYTE)pucBits + ,&vInfo + )) == GPI_ALTERROR) + { + vError = ::WinGetLastError(vHabmain); + sError = wxPMErrorToStr(vError); + } + if ((hOldMask = ::GpiSetBitmap(hPS, hMask)) == HBM_ERROR) + { + vError = ::WinGetLastError(vHabmain); + sError = wxPMErrorToStr(vError); + } + ::GpiQueryBitmapInfoHeader(hMask, &vHeader); + vInfo.cBitCount = 24; + if ((lScans = ::GpiQueryBitmapBits( hPS + ,0L + ,(LONG)rBmp.GetHeight() + ,(PBYTE)pucBitsMask + ,&vInfo + )) == GPI_ALTERROR) + { + vError = ::WinGetLastError(vHabmain); + sError = wxPMErrorToStr(vError); + } + if (( hMask = ::GpiSetBitmap(hPS, hOldMask)) == HBM_ERROR) + { + vError = ::WinGetLastError(vHabmain); + sError = wxPMErrorToStr(vError); + } + pucData = pucBits; + pucDataMask = pucBitsMask; + + // + // Get the mask value + // + for (i = 0; i < rBmp.GetHeight(); i++) + { + for (j = 0; j < rBmp.GetWidth(); j++) + { + // Byte 1 + if (bpp16 && *pucDataMask == 0xF8) // 16 bit display gobblygook + { + *pucData = 0x7F; + pucData++; + } + else if (*pucDataMask == 0xFF) // set to grey + { + *pucData = 0x7F; + pucData++; + } + else + { + *pucData = ((unsigned char)(lColor >> 16)); + pucData++; + } + + // Byte 2 + if (bpp16 && *(pucDataMask + 1) == 0xFC) // 16 bit display gobblygook + { + *pucData = 0x7F; + pucData++; + } + else if (*(pucDataMask + 1) == 0xFF) // set to grey + { + *pucData = 0x7F; + pucData++; + } + else + { + *pucData = ((unsigned char)(lColor >> 8)); + pucData++; + } + + // Byte 3 + if (bpp16 && *(pucDataMask + 2) == 0xF8) // 16 bit display gobblygook + { + *pucData = 0x7F; + pucData++; + } + else if (*(pucDataMask + 2) == 0xFF) // set to grey + { + *pucData = 0x7F; + pucData++; + } + else + { + *pucData = ((unsigned char)lColor); + pucData++; + } + pucDataMask += 3; + } + for (j = 0; j < nPadding; j++) + { + pucData++; + pucDataMask++; + } + } + + // + // Create a new bitmap and set the modified bits + // + wxBitmap vNewBmp( rBmp.GetWidth() + ,rBmp.GetHeight() + ,24 + ); + HBITMAP hNewBmp = (HBITMAP)vNewBmp.GetHBITMAP(); + + if ((hOldBitmap = ::GpiSetBitmap(hPS, hNewBmp)) == HBM_ERROR) + { + vError = ::WinGetLastError(vHabmain); + sError = wxPMErrorToStr(vError); + } + if ((lScansSet = ::GpiSetBitmapBits( hPS + ,0L + ,(LONG)rBmp.GetHeight() + ,(PBYTE)pucBits + ,&vInfo + )) == GPI_ALTERROR) + + { + vError = ::WinGetLastError(vHabmain); + sError = wxPMErrorToStr(vError); + } + wxMask* pNewMask; + + pNewMask = new wxMask(pMask->GetMaskBitmap()); + vNewBmp.SetMask(pNewMask); + free(pucBits); + ::GpiSetBitmap(hPS, NULLHANDLE); + ::GpiDestroyPS(hPS); + ::DevCloseDC(hDC); + if (vNewBmp.Ok()) + return(vNewBmp); + return(wxNullBitmap); +} // end of wxDisableBitmap + +COLORREF wxColourToRGB( + const wxColour& rColor +) +{ + return(OS2RGB(rColor.Red(), rColor.Green(), rColor.Blue())); +} // end of wxColourToRGB