/////////////////////////////////////////////////////////////////////////////
-// Name: icon.cpp
+// Name: src/os2/icon.cpp
// Purpose: wxIcon class
// Author: David Webster
// Modified by:
#include "wx/wxprec.h"
#ifdef __BORLANDC__
-#pragma hdrstop
+ #pragma hdrstop
#endif
+#include "wx/icon.h"
+
#ifndef WX_PRECOMP
- #include "wx/defs.h"
#include "wx/list.h"
#include "wx/utils.h"
#include "wx/app.h"
- #include "wx/icon.h"
+ #include "wx/log.h"
#endif
#include "wx/os2/private.h"
#include "assert.h"
-#include "wx/icon.h"
-
- IMPLEMENT_DYNAMIC_CLASS(wxIcon, wxGDIObject)
+IMPLEMENT_DYNAMIC_CLASS(wxIcon, wxGDIObject)
// ============================================================================
// implementation
// ----------------------------------------------------------------------------
wxIcon::wxIcon()
+ :m_bIsXpm(false)
{
}
-wxIcon::wxIcon(
- const char WXUNUSED(bits)[]
-, int WXUNUSED(nWidth)
-, int WXUNUSED(nHeight)
-)
+wxIcon::wxIcon( const char WXUNUSED(bits)[],
+ int WXUNUSED(nWidth),
+ int WXUNUSED(nHeight) )
+ :m_bIsXpm(false)
{
}
-wxIcon::wxIcon(
- const wxString& rIconFile
-, long lFlags
-, int nDesiredWidth
-, int nDesiredHeight
-)
+wxIcon::wxIcon( const wxString& rIconFile,
+ long lFlags,
+ int nDesiredWidth,
+ int nDesiredHeight )
+ :m_bIsXpm(false)
{
//
// A very poor hack, but we have to have separate icon files from windows
// So we have a modified name where replace the last three characters
// with os2. Also need the extension.
//
- wxString sOs2Name = rIconFile.Mid(0, rIconFile.Length() - 3);
+ wxString sOs2Name = rIconFile.Mid(0, rIconFile.length() - 3);
- sOs2Name += "Os2.ico";
+ sOs2Name += wxT("Os2.ico");
LoadFile( sOs2Name
,lFlags
,nDesiredWidth
{
}
-void wxIcon::CreateIconFromXpm(
- const char** ppData
-)
+void wxIcon::CreateIconFromXpm(const char* const* ppData)
{
wxBitmap vBmp(ppData);
CopyFromBitmap(vBmp);
+ if (GetHICON())
+ {
+ m_bIsXpm = true;
+ m_vXpmSrc = vBmp;
+ }
} // end of wxIcon::CreateIconFromXpm
-void wxIcon::CopyFromBitmap(
- const wxBitmap& rBmp
-)
+void wxIcon::CopyFromBitmap( const wxBitmap& rBmp )
{
wxMask* pMask = rBmp.GetMask();
+ HBITMAP hBmp = NULLHANDLE;
+ HBITMAP hBmpMask = NULLHANDLE;
+ HBITMAP hOldBitmap = NULLHANDLE;
+ ERRORID vError;
+ wxString sError;
+ LONG lHits;
if (!pMask)
{
);
}
- POINTERINFO vIconInfo;
+ BITMAPINFOHEADER2 vHeader;
+ SIZEL vSize = {0, 0};
+ DEVOPENSTRUC vDop = {0L, "DISPLAY", NULL, 0L, 0L, 0L, 0L, 0L, 0L};
+ HDC hDCSrc = ::DevOpenDC(vHabmain, OD_MEMORY, "*", 5L, (PDEVOPENDATA)&vDop, NULLHANDLE);
+ HDC hDCDst = ::DevOpenDC(vHabmain, OD_MEMORY, "*", 5L, (PDEVOPENDATA)&vDop, NULLHANDLE);
+ HPS hPSSrc = ::GpiCreatePS(vHabmain, hDCSrc, &vSize, PU_PELS | GPIA_ASSOC);
+ HPS hPSDst = ::GpiCreatePS(vHabmain, hDCDst, &vSize, PU_PELS | GPIA_ASSOC);
+ POINTL vPoint[4] = { {0, 0}, {rBmp.GetWidth(), rBmp.GetHeight()},
+ {0, 0}, {rBmp.GetWidth(), rBmp.GetHeight()}
+ };
+ POINTL vPointMask[4] = { {0, 0}, {rBmp.GetWidth(), rBmp.GetHeight() * 2},
+ {0, 0}, {rBmp.GetWidth(), rBmp.GetHeight()}
+ };
+ POINTERINFO vIconInfo;
memset(&vIconInfo, '\0', sizeof(POINTERINFO));
vIconInfo.fPointer = FALSE; // we want an icon, not a pointer
- vIconInfo.hbmColor = GetHbitmapOf(rBmp);
-
- SIZEL vSize = {0, 0};
- DEVOPENSTRUC vDop = {0L, "DISPLAY", NULL, 0L, 0L, 0L, 0L, 0L, 0L};
- HDC hDCSrc = ::DevOpenDC(vHabmain, OD_MEMORY, "*", 5L, (PDEVOPENDATA)&vDop, NULLHANDLE);
- HDC hDCDst = ::DevOpenDC(vHabmain, OD_MEMORY, "*", 5L, (PDEVOPENDATA)&vDop, NULLHANDLE);
- HPS hPSSrc = ::GpiCreatePS(vHabmain, hDCSrc, &vSize, PU_PELS | GPIA_ASSOC);
- HPS hPSDst = ::GpiCreatePS(vHabmain, hDCDst, &vSize, PU_PELS | GPIA_ASSOC);
- POINTL vPoint[4] = { 0, 0, rBmp.GetWidth(), rBmp.GetHeight(),
- 0, 0, rBmp.GetWidth(), rBmp.GetHeight()
- };
- ::GpiSetBitmap(hPSSrc, (HBITMAP) pMask->GetMaskBitmap());
- ::GpiSetBitmap(hPSDst, (HBITMAP) vIconInfo.hbmColor);
- ::GpiBitBlt( hPSDst
- ,hPSSrc
- ,4L
- ,vPoint
- ,ROP_SRCAND
- ,BBO_IGNORE
- );
- ::GpiSetBitmap(hPSSrc, NULL);
- ::GpiSetBitmap(hPSDst, NULL);
- ::GpiDestroyPS(hPSSrc);
- ::GpiDestroyPS(hPSDst);
- ::DevCloseDC(hDCSrc);
- ::DevCloseDC(hDCDst);
+ memset(&vHeader, '\0', 16);
+ vHeader.cbFix = 16;
+ vHeader.cx = (ULONG)rBmp.GetWidth();
+ vHeader.cy = (ULONG)rBmp.GetHeight();
+ vHeader.cPlanes = 1L;
+ vHeader.cBitCount = 24;
- HICON hIcon = ::WinCreatePointerIndirect( HWND_DESKTOP
- ,&vIconInfo
- );
+ hBmp = ::GpiCreateBitmap( hPSDst
+ ,&vHeader
+ ,0L
+ ,NULL
+ ,NULL
+ );
+
+ if ((hOldBitmap = ::GpiSetBitmap(hPSDst, hBmp)) == HBM_ERROR)
+ {
+ vError = ::WinGetLastError(vHabmain);
+ sError = wxPMErrorToStr(vError);
+ }
+ if ((hOldBitmap = ::GpiSetBitmap(hPSSrc, (HBITMAP)rBmp.GetHBITMAP())) == HBM_ERROR)
+ {
+ vError = ::WinGetLastError(vHabmain);
+ sError = wxPMErrorToStr(vError);
+ }
+ if ((lHits = ::GpiBitBlt( hPSDst
+ ,hPSSrc
+ ,4L
+ ,vPoint
+ ,ROP_SRCCOPY
+ ,BBO_IGNORE
+ )) == GPI_ERROR)
+ {
+ vError = ::WinGetLastError(vHabmain);
+ sError = wxPMErrorToStr(vError);
+ }
+ if ((hOldBitmap = ::GpiSetBitmap(hPSDst, NULLHANDLE)) == HBM_ERROR)
+ {
+ vError = ::WinGetLastError(vHabmain);
+ sError = wxPMErrorToStr(vError);
+ }
+ if ((hOldBitmap = ::GpiSetBitmap(hPSSrc, NULLHANDLE)) == HBM_ERROR)
+ {
+ vError = ::WinGetLastError(vHabmain);
+ sError = wxPMErrorToStr(vError);
+ }
+ vIconInfo.hbmColor = hBmp;
+
+ vHeader.cy = (ULONG)rBmp.GetHeight() * 2;
+ hBmpMask = ::GpiCreateBitmap( hPSDst
+ ,&vHeader
+ ,0L
+ ,NULL
+ ,NULL
+ );
+
+ if ((hOldBitmap = ::GpiSetBitmap(hPSDst, hBmpMask)) == HBM_ERROR)
+ {
+ vError = ::WinGetLastError(vHabmain);
+ sError = wxPMErrorToStr(vError);
+ }
+ if ((hOldBitmap = ::GpiSetBitmap(hPSSrc, (HBITMAP)pMask->GetMaskBitmap())) == HBM_ERROR)
+ {
+ vError = ::WinGetLastError(vHabmain);
+ sError = wxPMErrorToStr(vError);
+ }
+ if ((lHits = ::GpiBitBlt( hPSDst
+ ,hPSSrc
+ ,4L
+ ,vPointMask
+ ,ROP_SRCCOPY
+ ,BBO_IGNORE
+ )) == GPI_ERROR)
+ {
+ vError = ::WinGetLastError(vHabmain);
+ sError = wxPMErrorToStr(vError);
+ }
+ if ((hOldBitmap = ::GpiSetBitmap(hPSSrc, NULLHANDLE)) == HBM_ERROR)
+ {
+ vError = ::WinGetLastError(vHabmain);
+ sError = wxPMErrorToStr(vError);
+ }
+ if ((hOldBitmap = ::GpiSetBitmap(hPSDst, NULLHANDLE)) == HBM_ERROR)
+ {
+ vError = ::WinGetLastError(vHabmain);
+ sError = wxPMErrorToStr(vError);
+ }
+
+ vIconInfo.hbmPointer = hBmpMask;
+
+ HICON hIcon = ::WinCreatePointerIndirect( HWND_DESKTOP, &vIconInfo);
if (!hIcon)
{
wxLogLastError(wxT("WinCreatePointerIndirect"));
+ vError = ::WinGetLastError(vHabmain);
+ sError = wxPMErrorToStr(vError);
}
else
{
//
delete pMask;
}
+ ::GpiSetBitmap(hPSSrc, NULL);
+ ::GpiSetBitmap(hPSDst, NULL);
+ ::GpiDestroyPS(hPSSrc);
+ ::GpiDestroyPS(hPSDst);
+ ::DevCloseDC(hDCSrc);
+ ::DevCloseDC(hDCDst);
} // end of wxIcon::CopyFromBitmap
-bool wxIcon::LoadFile(
- const wxString& rFilename
-, long lType
-, int nDesiredWidth
-, int nDesiredHeight
-)
+bool wxIcon::LoadFile( const wxString& rFilename,
+ long lType,
+ int nDesiredWidth,
+ int nDesiredHeight )
{
HPS hPs = NULLHANDLE;
,nDesiredHeight
));
else
- return(FALSE);
+ return false;
}
-
projects / wxWidgets.git / blobdiff