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don't reset the selection after event was vetoed if there is no old selection
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1 /////////////////////////////////////////////////////////////////////////////
2 // Name: src/cocoa/dataobj.mm
3 // Purpose: wxDataObject
4 // Author: David Elliott <dfe@cox.net>
5 // Modified by:
6 // Created: 2003/07/23
7 // RCS-ID: $Id$
8 // Copyright: (c) 2003 David Elliott
9 // Licence: wxWidgets licence
10 /////////////////////////////////////////////////////////////////////////////
11
12 #include "wx/wxprec.h"
13
14 #if wxUSE_DATAOBJ
15
16 #include "wx/dataobj.h"
17
18 #ifndef WX_PRECOMP
19 #endif //WX_PRECOMP
20
21 wxDataObject::wxDataObject()
22 {
23 }
24
25 wxDataObject::~wxDataObject()
26 {
27 }
28
29 bool wxDataObject::IsSupportedFormat(const wxDataFormat& format,
30 Direction dir) const
31 {
32 return false;
33 }
34
35 wxBitmapDataObject::wxBitmapDataObject()
36 {
37 }
38
39 wxBitmapDataObject::wxBitmapDataObject(const wxBitmap& bitmap)
40 {
41 }
42
43 wxBitmapDataObject::~wxBitmapDataObject()
44 {
45 }
46
47 void wxBitmapDataObject::SetBitmap(const wxBitmap& bitmap)
48 {
49 }
50
51 bool wxBitmapDataObject::SetData(size_t len, const void *buf)
52 {
53 return false;
54 }
55
56 bool wxBitmapDataObject::GetDataHere(void *buf) const
57 {
58 return false;
59 }
60
61 #endif //wxUSE_DATAOBJ