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adaptions for cleaned up string conversions & carbon events support

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git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@19010 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This commit is contained in:
Stefan Csomor
2003-01-29 15:04:04 +00:00
parent 95fd868c8f
commit 45a0fd3723
2 changed files with 32 additions and 10 deletions
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21
src/mac/dnd.cpp
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@@ -194,8 +194,12 @@ bool wxDropTarget::GetData()
Size dataSize ;
Ptr theData ;
GetFlavorDataSize((DragReference)m_currentDrag, theItem, theType, &dataSize);
if ( theType == 'TEXT' )
dataSize++ ;
if ( theType == 'TEXT' )
{
// this increment is only valid for allocating, on the next GetFlavorData
// call it is reset again to the original value
dataSize++ ;
}
theData = new char[dataSize];
GetFlavorData((DragReference)m_currentDrag, theItem, theType, (void*) theData, &dataSize, 0L);
if( theType == 'TEXT' )
@@ -203,7 +207,7 @@ bool wxDropTarget::GetData()
theData[dataSize]=0 ;
if ( wxApp::s_macDefaultEncodingIsPC )
{
wxMacConvertToPC((char*)theData) ;
wxMacConvertToPC((char*)theData,(char*)theData,dataSize) ;
}
m_dataObject->SetData( format, dataSize, theData );
}
@@ -292,7 +296,7 @@ wxDragResult wxDropSource::DoDragDrop(int WXUNUSED(flags))
dataSize-- ;
if ( wxApp::s_macDefaultEncodingIsPC )
{
wxMacConvertFromPC((char*)dataPtr) ;
wxMacConvertFromPC((char*)dataPtr,(char*)dataPtr,dataSize) ;
}
AddDragItemFlavor(theDrag, theItem, type , dataPtr, dataSize, 0);
}
@@ -336,7 +340,14 @@ wxDragResult wxDropSource::DoDragDrop(int WXUNUSED(flags))
dragRegion = NewRgn();
RgnHandle tempRgn = NewRgn() ;
EventRecord* ev = (EventRecord*) wxTheApp->MacGetCurrentEvent() ;
EventRecord* ev = NULL ;
#if !TARGET_CARBON // TODO
ev = (EventRecord*) wxTheApp->MacGetCurrentEvent() ;
#else
EventRecord rec ;
ev = &rec ;
wxMacConvertEventToRecord( (EventRef) wxTheApp->MacGetCurrentEvent() , &rec ) ;
#endif
const short dragRegionOuterBoundary = 10 ;
const short dragRegionInnerBoundary = 9 ;