61 lines
1.9 KiB
C
61 lines
1.9 KiB
C
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///////////////////////////////////////////////////////////////////////////////
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// Name: os2/dataform.h
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// Purpose: declaration of the wxDataFormat class
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// Author: David Webster (lifted from dnd.h)
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// Modified by:
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// Created: 10/21/99
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// RCS-ID: $Id$
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// Copyright: (c) 1999 David Webster
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// Licence: wxWindows licence
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///////////////////////////////////////////////////////////////////////////////
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#ifndef _WX_OS2_DATAFORM_H
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#define _WX_OS2_DATAFORM_H
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class wxDataFormat
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{
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public:
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// the clipboard formats under GDK are GdkAtoms
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typedef unsigned short NativeFormat;
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wxDataFormat();
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wxDataFormat(wxDataFormatId vType);
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wxDataFormat(const wxString& rId);
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wxDataFormat(const wxChar* pId);
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wxDataFormat(NativeFormat vFormat);
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wxDataFormat& operator=(NativeFormat vFormat)
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{ SetId(vFormat); return *this; }
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// comparison (must have both versions)
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bool operator==(NativeFormat vFormat) const
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{ return m_vFormat == (NativeFormat)vFormat; }
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bool operator!=(NativeFormat vFormat) const
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{ return m_vFormat != (NativeFormat)vFormat; }
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// explicit and implicit conversions to NativeFormat which is one of
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// standard data types (implicit conversion is useful for preserving the
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// compatibility with old code)
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NativeFormat GetFormatId() const { return m_vFormat; }
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operator NativeFormat() const { return m_vFormat; }
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void SetId(NativeFormat vFormat);
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// string ids are used for custom types - this SetId() must be used for
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// application-specific formats
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wxString GetId() const;
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void SetId(const wxChar* pId);
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// implementation
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wxDataFormatId GetType() const;
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private:
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wxDataFormatId m_vType;
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NativeFormat m_vFormat;
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void PrepareFormats();
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void SetType(wxDataFormatId vType);
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};
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#endif // _WX_GTK_DATAFORM_H
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