// Licence: wxWindows licence
///////////////////////////////////////////////////////////////////////////////
-#ifdef __GNUG__
+#if defined(__GNUG__) && !defined(NO_GCC_PRAGMA)
#pragma implementation "dnd.h"
#endif
-#include "wx/defs.h"
+#include "wx/wxprec.h"
#if wxUSE_DRAG_AND_DROP
#include "wx/gdicmn.h"
#include "wx/mac/private.h"
+#ifndef __DARWIN__
+ #include <Scrap.h>
+#endif
+
// ----------------------------------------------------------------------------
// global
// ----------------------------------------------------------------------------
UInt16 flavors = 0 ;
GetDragItemReferenceNumber((DragReference)m_currentDrag, index, &theItem);
CountDragItemFlavors( (DragReference)m_currentDrag, theItem , &flavors ) ;
+ bool hasPreferredFormat = false ;
+ wxDataFormat preferredFormat = m_dataObject->GetPreferredFormat( wxDataObject::Set ) ;
+
for ( UInt16 flavor = 1 ; flavor <= flavors ; ++flavor )
{
result = GetFlavorType((DragReference)m_currentDrag, theItem, flavor , &theType);
wxDataFormat format(theType) ;
- if ( m_dataObject->IsSupportedFormat( format ) )
+ if ( preferredFormat == format )
+ {
+ hasPreferredFormat = true ;
+ break ;
+ }
+ }
+
+ for ( UInt16 flavor = 1 ; flavor <= flavors ; ++flavor )
+ {
+ result = GetFlavorType((DragReference)m_currentDrag, theItem, flavor , &theType);
+ wxDataFormat format(theType) ;
+ if ( (hasPreferredFormat && format==preferredFormat) || (!hasPreferredFormat && m_dataObject->IsSupportedFormat( format )))
{
FlavorFlags theFlags;
result = GetFlavorFlags((DragReference)m_currentDrag, theItem, theType, &theFlags);
}
-wxDragResult wxDropSource::DoDragDrop(int WXUNUSED(flags))
+wxDragResult wxDropSource::DoDragDrop(int flags)
{
wxASSERT_MSG( m_data, wxT("Drop source: no data") );
Ptr dataPtr = new char[dataSize] ;
m_data->GetDataHere( formats[i] , dataPtr ) ;
OSType type = formats[i].GetFormatId() ;
- if ( type == 'TEXT' )
+ if ( type == 'TEXT' || type == 'utxt' )
{
- dataSize-- ;
+ if ( dataSize > 0 )
+ dataSize-- ;
dataPtr[ dataSize ] = 0 ;
- wxString st( (wxChar*) dataPtr ) ;
- wxCharBuffer buf = st.mb_str( wxConvLocal) ;
- AddDragItemFlavor(theDrag, theItem, type , buf.data(), strlen(buf), 0);
+ if ( type == 'utxt' )
+ {
+ if ( dataSize > 0 )
+ dataSize-- ;
+ dataPtr[ dataSize ] = 0 ;
+ }
+ AddDragItemFlavor(theDrag, theItem, type , dataPtr, dataSize, 0);
}
else if (type == kDragFlavorTypeHFS )
{
OSErr err = noErr;
CInfoPBRec cat;
- wxMacFilename2FSSpec( dataPtr , &theFlavor.fileSpec ) ;
+ wxMacFilename2FSSpec( wxString( dataPtr , *wxConvCurrent ) , &theFlavor.fileSpec ) ;
cat.hFileInfo.ioNamePtr = theFlavor.fileSpec.name;
cat.hFileInfo.ioVRefNum = theFlavor.fileSpec.vRefNum;
DisposeDrag(theDrag);
gTrackingGlobals.m_currentSource = NULL ;
- KeyMap keymap;
- GetKeys(keymap);
- bool optionDown = keymap[1] & 4;
- wxDragResult dndresult = optionDown ? wxDragCopy : wxDragMove;
+ bool optionDown = GetCurrentKeyModifiers() & optionKey ;
+ wxDragResult dndresult = wxDragCopy ;
+ if ( flags != wxDrag_CopyOnly )
+ {
+ // on mac the option key is always the indication for copy
+ dndresult = optionDown ? wxDragCopy : wxDragMove;
+ }
return dndresult;
}
GetDragAttributes(theDrag, &attributes);
wxTopLevelWindowMac* toplevel = wxFindWinFromMacWindow( theWindow ) ;
- KeyMap keymap;
- GetKeys(keymap);
- bool optionDown = keymap[1] & 4;
+ bool optionDown = GetCurrentKeyModifiers() & optionKey ;
wxDragResult result = optionDown ? wxDragCopy : wxDragMove;
switch(theMessage)
-// if (attributes & kDragHasLeftSenderWindow)
{
- wxPoint point(localMouse.h , localMouse.v) ;
wxWindow *win = NULL ;
ControlPartCode controlPart ;
- ControlRef control = wxMacFindControlUnderMouse( localMouse ,
+ ControlRef control = wxMacFindControlUnderMouse( toplevel , localMouse ,
theWindow , &controlPart ) ;
if ( control )
win = wxFindControlFromMacControl( control ) ;
- // TODO toplevel->MacGetWindowFromPointSub( point , &win ) ;
+ else
+ win = toplevel ;
+
int localx , localy ;
localx = localMouse.h ;
localy = localMouse.v ;
- //TODO : should we use client coordinates
+
if ( win )
win->MacRootWindowToWindow( &localx , &localy ) ;
if ( win != trackingGlobals->m_currentTargetWindow )
}
}
- }
- // MyTrackItemUnderMouse(localMouse, theWindow);
+ }
break;
case kDragTrackingLeaveWindow:
if (trackingGlobals->m_currentTarget)
trackingGlobals->m_currentTargetWindow->MacRootWindowToWindow( &localx , &localy ) ;
if ( trackingGlobals->m_currentTarget->OnDrop( localx , localy ) )
{
- KeyMap keymap;
- GetKeys(keymap);
- bool optionDown = keymap[1] & 4;
+ bool optionDown = GetCurrentKeyModifiers() & optionKey ;
wxDragResult result = optionDown ? wxDragCopy : wxDragMove;
trackingGlobals->m_currentTarget->OnData( localx , localy , result ) ;
}