projects / wxWidgets.git / blame
| Commit | Line | Data |
|---|---|---|
| 83df96d6 JS |
1 | /////////////////////////////////////////////////////////////////////////////// |
| 2 | // Name: motif/dataform.h | |
| 3 | // Purpose: declaration of the wxDataFormat class | |
| 4 | // Author: Robert Roebling | |
| 5 | // Modified by: | |
| 6 | // Created: 19.10.99 (extracted from motif/dataobj.h) | |
| 7 | // RCS-ID: $Id$ | |
| 8 | // Copyright: (c) 1999 Robert Roebling | |
| 65571936 | 9 | // Licence: wxWindows licence |
| 83df96d6 JS |
10 | /////////////////////////////////////////////////////////////////////////////// |
| 11 | ||
| 9691c806 RR |
12 | #ifndef _WX_X11_DATAFORM_H |
| 13 | #define _WX_X11_DATAFORM_H | |
| 83df96d6 JS |
14 | |
| 15 | class wxDataFormat | |
| 16 | { | |
| 17 | public: | |
| 18 | // the clipboard formats under Xt are Atoms | |
| 19 | typedef Atom NativeFormat; | |
| 20 | ||
| 21 | wxDataFormat(); | |
| 22 | wxDataFormat( wxDataFormatId type ); | |
| 23 | wxDataFormat( const wxString &id ); | |
| 24 | wxDataFormat( const wxChar *id ); | |
| 25 | wxDataFormat( NativeFormat format ); | |
| 26 | ||
| 27 | wxDataFormat& operator=(NativeFormat format) | |
| 9691c806 | 28 | { SetId(format); return *this; } |
| 83df96d6 JS |
29 | |
| 30 | // comparison (must have both versions) | |
| 31 | bool operator==(NativeFormat format) const | |
| 9691c806 | 32 | { return m_format == (NativeFormat)format; } |
| 83df96d6 | 33 | bool operator!=(NativeFormat format) const |
| 9691c806 | 34 | { return m_format != (NativeFormat)format; } |
| 83df96d6 | 35 | bool operator==(wxDataFormatId format) const |
| 9691c806 | 36 | { return m_type == (wxDataFormatId)format; } |
| 83df96d6 | 37 | bool operator!=(wxDataFormatId format) const |
| 9691c806 | 38 | { return m_type != (wxDataFormatId)format; } |
| 83df96d6 JS |
39 | |
| 40 | // explicit and implicit conversions to NativeFormat which is one of | |
| 41 | // standard data types (implicit conversion is useful for preserving the | |
| 42 | // compatibility with old code) | |
| 43 | NativeFormat GetFormatId() const { return m_format; } | |
| 44 | operator NativeFormat() const { return m_format; } | |
| 45 | ||
| 46 | void SetId( NativeFormat format ); | |
| 47 | ||
| 48 | // string ids are used for custom types - this SetId() must be used for | |
| 49 | // application-specific formats | |
| 50 | wxString GetId() const; | |
| 51 | void SetId( const wxChar *id ); | |
| 52 | ||
| 53 | // implementation | |
| 54 | wxDataFormatId GetType() const; | |
| 55 | ||
| 56 | private: | |
| 57 | wxDataFormatId m_type; | |
| 58 | NativeFormat m_format; | |
| 59 | ||
| 60 | void PrepareFormats(); | |
| 61 | void SetType( wxDataFormatId type ); | |
| 62 | }; | |
| 63 | ||
| 64 | ||
| 9691c806 | 65 | #endif // _WX_X11_DATAFORM_H |
| 83df96d6 | 66 |