vcl113: #i111834# support pasting HBITMAP

4 files changed, 59 insertions, 0 deletions

diff --git a/dtrans/source/win32/dtobj/DOTransferable.cxx b/dtrans/source/win32/dtobj/DOTransferable.cxx
index 951c3a69d291..c590bf0e6a80 100644..100755
--- a/dtrans/source/win32/dtobj/DOTransferable.cxx
+++ b/dtrans/source/win32/dtobj/DOTransferable.cxx
@@ -348,6 +348,15 @@ CDOTransferable::ByteSequence_t SAL_CALL CDOTransferable::getClipboardData( CFor
             byteStream = WinENHMFPictToOOMFPict( stgmedium.hEnhMetaFile );
         else if (CF_HDROP == aFormatEtc.getClipformat())
             byteStream = CF_HDROPToFileList(stgmedium.hGlobal);
+        else if ( CF_BITMAP == aFormatEtc.getClipformat() )
+        {
+            byteStream = WinBITMAPToOOBMP(stgmedium.hBitmap);
+            if( aFormatEtc.getTymed() == TYMED_GDI &&
+                ! stgmedium.pUnkForRelease )
+            {
+                DeleteObject(stgmedium.hBitmap);
+            }
+        }
         else
         {
             clipDataToByteStream( aFormatEtc.getClipformat( ), stgmedium, byteStream );
diff --git a/dtrans/source/win32/dtobj/FmtFilter.cxx b/dtrans/source/win32/dtobj/FmtFilter.cxx
index c8a8743647a9..c4f73977d92d 100644..100755
--- a/dtrans/source/win32/dtobj/FmtFilter.cxx
+++ b/dtrans/source/win32/dtobj/FmtFilter.cxx
@@ -534,3 +534,46 @@ ByteSequence_t CF_HDROPToFileList(HGLOBAL hGlobal)
     return FileListToByteSequence(files);
 }
 
+//------------------------------------------------------------------------
+// convert a windows bitmap handle into a openoffice bitmap
+//------------------------------------------------------------------------
+
+Sequence< sal_Int8 > SAL_CALL WinBITMAPToOOBMP( HBITMAP aHBMP )
+{
+    Sequence< sal_Int8 > ooBmpStream;
+
+    SIZE aBmpSize;
+    if( GetBitmapDimensionEx( aHBMP, &aBmpSize ) )
+    {
+        // fill bitmap info header
+        size_t nDataBytes = 4 * aBmpSize.cy * aBmpSize.cy;
+        Sequence< sal_Int8 > aBitmapStream(
+            sizeof(BITMAPINFO) +
+            nDataBytes
+            );
+        PBITMAPINFOHEADER pBmp = (PBITMAPINFOHEADER)aBitmapStream.getArray();
+        pBmp->biSize = sizeof( BITMAPINFOHEADER );
+        pBmp->biWidth  = aBmpSize.cx;
+        pBmp->biHeight = aBmpSize.cy;
+        pBmp->biPlanes = 1;
+        pBmp->biBitCount = 32;
+        pBmp->biCompression = BI_RGB;
+        pBmp->biSizeImage = (DWORD)nDataBytes;
+        pBmp->biXPelsPerMeter = 1000;
+        pBmp->biYPelsPerMeter = 1000;
+        pBmp->biClrUsed = 0;
+        pBmp->biClrImportant = 0;
+        if( GetDIBits( 0, // DC, 0 is a default GC, basically that of the desktop
+                       aHBMP,
+                       0, aBmpSize.cy,
+                       aBitmapStream.getArray() + sizeof(BITMAPINFO),
+                       (LPBITMAPINFO)pBmp,
+                       DIB_RGB_COLORS ) )
+        {
+            ooBmpStream = WinDIBToOOBMP( aBitmapStream );
+        }
+    }
+
+    return ooBmpStream;
+}
+
diff --git a/dtrans/source/win32/dtobj/FmtFilter.hxx b/dtrans/source/win32/dtobj/FmtFilter.hxx
index 3f433561a3b1..84f764c9769b 100644..100755
--- a/dtrans/source/win32/dtobj/FmtFilter.hxx
+++ b/dtrans/source/win32/dtobj/FmtFilter.hxx
@@ -67,6 +67,12 @@ com::sun::star::uno::Sequence< sal_Int8 > SAL_CALL WinDIBToOOBMP( const com::sun
 
 /*------------------------------------------------------------------------
     input:
+    aWinDIB - sequence of bytes containing a windows bitmap handle
+------------------------------------------------------------------------*/
+com::sun::star::uno::Sequence< sal_Int8 > SAL_CALL WinBITMAPToOOBMP( HBITMAP );
+
+/*------------------------------------------------------------------------
+    input:
     aOOBmp - sequence of bytes containing a openoffice bitmap
 ------------------------------------------------------------------------*/
 com::sun::star::uno::Sequence< sal_Int8 > SAL_CALL OOBmpToWinDIB( com::sun::star::uno::Sequence< sal_Int8 >& aOOBmp );
diff --git a/dtrans/source/win32/ftransl/ftransl.cxx b/dtrans/source/win32/ftransl/ftransl.cxx
index c0a8264a71b8..98c6625bb33e 100644..100755
--- a/dtrans/source/win32/ftransl/ftransl.cxx
+++ b/dtrans/source/win32/ftransl/ftransl.cxx
@@ -281,6 +281,7 @@ void SAL_CALL CDataFormatTranslator::initTranslationTable()
     m_TranslTable.push_back(FormatEntry("application/x-openoffice-dif;windows_formatname=\"DIF\"", "DIF", "DIF", CF_DIF, CPPUTYPE_DEFAULT));
     // SOT_FORMAT_BITMAP
     m_TranslTable.push_back(FormatEntry("application/x-openoffice-bitmap;windows_formatname=\"Bitmap\"", "Bitmap", "Bitmap", CF_DIB, CPPUTYPE_DEFAULT));
+    m_TranslTable.push_back(FormatEntry("application/x-openoffice-bitmap;windows_formatname=\"Bitmap\"", "Bitmap", "Bitmap", CF_BITMAP, CPPUTYPE_DEFAULT));
     // SOT_FORMAT_STRING
     m_TranslTable.push_back(FormatEntry("text/plain;charset=utf-16", "Unicode-Text", "", CF_UNICODETEXT, CppuType_String));
     // Format Locale - for internal use