* Implemented BestSize cache

[wxWidgets.git] / include / wx / motif / dataobj.h

diff --git a/include/wx/motif/dataobj.h b/include/wx/motif/dataobj.h
index fc0c3216af319d79f6ac599eba5576de860d93e9..6a59078483aa8c69dc0bdc377a7c4f76a38d9e16 100644 (file)
--- a/include/wx/motif/dataobj.h
+++ b/include/wx/motif/dataobj.h
@@ -1,149 +1,28 @@
 ///////////////////////////////////////////////////////////////////////////////
 ///////////////////////////////////////////////////////////////////////////////

-// Name:        dataobj.h
-// Purpose:     declaration of the wxDataObject class
+// Name:        wx/motif/dataobj.h
+// Purpose:     declaration of the wxDataObject class for Motif

 // Author:      Julian Smart
 // RCS-ID:      $Id$
 // Copyright:   (c) 1998 Julian Smart
 // Licence:     wxWindows licence
 ///////////////////////////////////////////////////////////////////////////////
 
 // Author:      Julian Smart
 // RCS-ID:      $Id$
 // Copyright:   (c) 1998 Julian Smart
 // Licence:     wxWindows licence
 ///////////////////////////////////////////////////////////////////////////////
 

-#ifndef _WX_DATAOBJ_H_
-#define _WX_DATAOBJ_H_
+#ifndef _WX_MOTIF_DATAOBJ_H_
+#define _WX_MOTIF_DATAOBJ_H_

 
 

-#ifdef __GNUG__
+#if defined(__GNUG__) && !defined(NO_GCC_PRAGMA)

 #pragma interface "dataobj.h"
 #endif
 
 #pragma interface "dataobj.h"
 #endif
 

-#include "wx/defs.h"
-#include "wx/object.h"
-#include "wx/string.h"
-#include "wx/bitmap.h"
+// ----------------------------------------------------------------------------
+// wxDataObject is the same as wxDataObjectBase under wxMotif
+// ----------------------------------------------------------------------------

 
 

-//-------------------------------------------------------------------------
-// classes
-//-------------------------------------------------------------------------
-
-class wxDataFormat;
-class wxDataObject;
-class wxTextDataObject;
-
-//-------------------------------------------------------------------------
-// wxDataFormat
-//-------------------------------------------------------------------------
-
-class wxDataFormat : public wxObject
+class wxDataObject : public wxDataObjectBase

 {
 {

-    DECLARE_CLASS( wxDataFormat )
-

 public:
 public:

-    wxDataFormat();
-    wxDataFormat( wxDataFormatId type );
-    wxDataFormat( const wxString &id );
-    wxDataFormat( const wxChar *id );
-    wxDataFormat( const wxDataFormat &format );
-    wxDataFormat( const Atom atom );
-
-    void SetType( wxDataFormatId type );
-    wxDataFormatId GetType() const;
-
-    /* the string Id identifies the format of clipboard or DnD data. a word
-     * processor would e.g. add a wxTextDataObject and a wxPrivateDataObject
-     * to the clipboard - the latter with the Id "application/wxword", an
-     * image manipulation program would put a wxBitmapDataObject and a
-     * wxPrivateDataObject to the clipboard - the latter with "image/png". */
-
-    wxString GetId() const;
-    void SetId( const wxChar *id );
-
-    Atom GetAtom();
-    void SetAtom(Atom atom) { m_hasAtom = TRUE; m_atom = atom; }
-
-    // implicit conversion to wxDataFormatId
-    operator wxDataFormatId() const { return m_type; }
-
-    bool operator==(wxDataFormatId type) const { return m_type == type; }
-    bool operator!=(wxDataFormatId type) const { return m_type != type; }
-
-private:
-    wxDataFormatId  m_type;
-    wxString    m_id;
-    bool        m_hasAtom;
-    Atom        m_atom;
+    virtual ~wxDataObject();

 };
 
 };
 

-//----------------------------------------------------------------------------
-// wxDataObject to be placed in wxDataBroker
-//----------------------------------------------------------------------------
-
-class wxDataObject : public wxObject
-{
-  DECLARE_DYNAMIC_CLASS( wxDataObject )
-
-public:
-
-  /* constructor */
-  wxDataObject();
-
-  /* destructor */
-  ~wxDataObject();
-
-  /* write data to dest */
-  virtual void WriteData( void *dest ) const = 0;
-
-  /* get size of data */
-  virtual size_t GetSize() const = 0;
-
-  /* implementation */
-
-  wxDataFormat &GetFormat();
-
-  wxDataFormatId GetFormatType() const;
-  wxString   GetFormatId() const;
-  Atom    GetFormatAtom() const;
-
-  wxDataFormat m_format;
-};
-
-//----------------------------------------------------------------------------
-// wxTextDataObject is a specialization of wxDataObject for text data
-//----------------------------------------------------------------------------
-
-class wxTextDataObject : public wxDataObject
-{
-  DECLARE_DYNAMIC_CLASS( wxTextDataObject )
-
-public:
-
-  /* default constructor. call SetText() later or override
-     WriteData() and GetSize() for working on-demand */
-  wxTextDataObject();
-
-  /* constructor */
-  wxTextDataObject( const wxString& data );
-
-  /* set current text data */
-  void SetText( const wxString& data );
-
-  /* get current text data */
-  wxString GetText() const;
-
-  /* by default calls WriteString() with string set by constructor or
-     by SetText(). can be overridden for working on-demand */
-  virtual void WriteData( void *dest ) const;
-
-  /* by default, returns length of string as set by constructor or
-     by SetText(). can be overridden for working on-demand */
-  virtual size_t GetSize() const;
-
-  /* write string to dest */
-  void WriteString( const wxString &str, void *dest ) const;
-
-  /* implementation */
-
-  wxString  m_data;
-};
-
-
-#endif  
-       //_WX_DATAOBJ_H_
+#endif //_WX_MOTIF_DATAOBJ_H_