don't crash if (char*)c_str() is used twice in a row on the same string and both...

[wxWidgets.git] / include / wx / gtk1 / clipbrd.h

diff --git a/include/wx/gtk1/clipbrd.h b/include/wx/gtk1/clipbrd.h
index 188ea58fcfb285d5c31f963d703647a5114d8928..eb0240467841464186c1704195f099df4b6c5e2c 100644 (file)
--- a/include/wx/gtk1/clipbrd.h
+++ b/include/wx/gtk1/clipbrd.h
@@ -1,5 +1,5 @@
 /////////////////////////////////////////////////////////////////////////////
-// Name:        clipboard.h
+// Name:        wx/gtk1/clipboard.h
 // Purpose:
 // Author:      Robert Roebling
 // Id:          $Id$
@@ -11,12 +11,6 @@
 #ifndef __GTKCLIPBOARDH__
 #define __GTKCLIPBOARDH__
 
-#ifdef __GNUG__
-#pragma interface
-#endif
-
-#include "wx/defs.h"
-
 #if wxUSE_CLIPBOARD
 
 #include "wx/object.h"
@@ -25,28 +19,15 @@
 #include "wx/control.h"
 #include "wx/module.h"
 
-//-----------------------------------------------------------------------------
-// classes
-//-----------------------------------------------------------------------------
-
-class wxClipboard;
-class wxClipboardModule;
-
-//-----------------------------------------------------------------------------
-// global data
-//-----------------------------------------------------------------------------
-
-extern wxClipboard* wxTheClipboard;
-
-//-----------------------------------------------------------------------------
+// ----------------------------------------------------------------------------
 // wxClipboard
-//-----------------------------------------------------------------------------
+// ----------------------------------------------------------------------------
 
-class wxClipboard : public wxObject
+class WXDLLIMPEXP_CORE wxClipboard : public wxClipboardBase
 {
 public:
     wxClipboard();
-    ~wxClipboard();
+    virtual ~wxClipboard();
 
     // open the clipboard before SetData() and GetData()
     virtual bool Open();
@@ -54,6 +35,9 @@ public:
     // close the clipboard after SetData() and GetData()
     virtual void Close();
 
+    // query whether the clipboard is opened
+    virtual bool IsOpened() const;
+
     // set the clipboard data. all other formats will be deleted.
     virtual bool SetData( wxDataObject *data );
 
@@ -61,22 +45,15 @@ public:
     virtual bool AddData( wxDataObject *data );
 
     // ask if data in correct format is available
-    virtual bool IsSupported( wxDataFormat format );
+    virtual bool IsSupported( const wxDataFormat& format );
 
     // fill data with data on the clipboard (if available)
-    virtual bool GetData( wxDataObject *data );
+    virtual bool GetData( wxDataObject& data );
 
     // clears wxTheClipboard and the system's clipboard if possible
     virtual void Clear();
 
-    // flushes the clipboard: not available under GTK
-    virtual bool Flush() { return FALSE; }
-    
-    /// If primary == TRUE, use primary selection in all further ops,
-    /// primary=FALSE resets it.
-    inline void UsePrimarySelection(bool primary = TRUE) { m_usePrimary = primary; }
-    
-  // implementation
+    // implementation from now on
     bool              m_open;
     bool              m_ownsClipboard;
     bool              m_ownsPrimarySelection;
@@ -88,30 +65,13 @@ public:
 
     bool              m_formatSupported;
     GdkAtom           m_targetRequested;
-    bool              m_usePrimary;
-    wxDataObject      *m_receivedData;
-    
-private:
-    DECLARE_DYNAMIC_CLASS(wxClipboard)
-};
-
-//-----------------------------------------------------------------------------
-// wxClipboardModule
-//-----------------------------------------------------------------------------
+    wxDataObject     *m_receivedData;
 
-class wxClipboardModule: public wxModule
-{
-public:
-    wxClipboardModule() {}
-    bool OnInit();
-    void OnExit();
-    
 private:
-    DECLARE_DYNAMIC_CLASS(wxClipboardModule)
+    DECLARE_DYNAMIC_CLASS(wxClipboard)
 };
 
 #endif
-
    // wxUSE_CLIPBOARD
 
 #endif