/[pcsx2_0.9.7]/trunk/3rdparty/wxWidgets/include/wx/msw/ole/dataform.h
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Contents of /trunk/3rdparty/wxWidgets/include/wx/msw/ole/dataform.h

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Revision 10 - (show annotations) (download)
Mon Sep 6 11:40:06 2010 UTC (9 years, 10 months ago) by william
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File size: 2735 byte(s)
exported r3113 from ./upstream/trunk
1 ///////////////////////////////////////////////////////////////////////////////
2 // Name: msw/ole/dataform.h
3 // Purpose: declaration of the wxDataFormat class
4 // Author: Vadim Zeitlin
5 // Modified by:
6 // Created: 19.10.99 (extracted from msw/ole/dataobj.h)
7 // RCS-ID: $Id: dataform.h 28812 2004-08-16 12:45:46Z ABX $
8 // Copyright: (c) 1998 Vadim Zeitlin <zeitlin@dptmaths.ens-cachan.fr>
9 // Licence: wxWindows licence
10 ///////////////////////////////////////////////////////////////////////////////
11
12 #ifndef _WX_MSW_OLE_DATAFORM_H
13 #define _WX_MSW_OLE_DATAFORM_H
14
15 // ----------------------------------------------------------------------------
16 // wxDataFormat identifies the single format of data
17 // ----------------------------------------------------------------------------
18
19 class WXDLLEXPORT wxDataFormat
20 {
21 public:
22 // the clipboard formats under Win32 are WORD's
23 typedef unsigned short NativeFormat;
24
25 wxDataFormat(NativeFormat format = wxDF_INVALID) { m_format = format; }
26 wxDataFormat(const wxChar *format) { SetId(format); }
27
28 wxDataFormat& operator=(NativeFormat format)
29 { m_format = format; return *this; }
30 wxDataFormat& operator=(const wxDataFormat& format)
31 { m_format = format.m_format; return *this; }
32
33 // default copy ctor/assignment operators ok
34
35 // comparison (must have both versions)
36 bool operator==(wxDataFormatId format) const
37 { return m_format == (NativeFormat)format; }
38 bool operator!=(wxDataFormatId format) const
39 { return m_format != (NativeFormat)format; }
40 bool operator==(const wxDataFormat& format) const
41 { return m_format == format.m_format; }
42 bool operator!=(const wxDataFormat& format) const
43 { return m_format != format.m_format; }
44
45 // explicit and implicit conversions to NativeFormat which is one of
46 // standard data types (implicit conversion is useful for preserving the
47 // compatibility with old code)
48 NativeFormat GetFormatId() const { return m_format; }
49 operator NativeFormat() const { return m_format; }
50
51 // this works with standard as well as custom ids
52 void SetType(NativeFormat format) { m_format = format; }
53 NativeFormat GetType() const { return m_format; }
54
55 // string ids are used for custom types - this SetId() must be used for
56 // application-specific formats
57 wxString GetId() const;
58 void SetId(const wxChar *format);
59
60 // returns true if the format is one of those defined in wxDataFormatId
61 bool IsStandard() const { return m_format > 0 && m_format < wxDF_PRIVATE; }
62
63 private:
64 NativeFormat m_format;
65 };
66
67 #endif // _WX_MSW_OLE_DATAFORM_H
68

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