#include "wx/event.h"
#include "wx/chartype.h"
+#include "wx/dataobj.h" // for wxDataFormat
#include "wx/vector.h"
-class WXDLLIMPEXP_FWD_CORE wxDataFormat;
-class WXDLLIMPEXP_FWD_CORE wxDataObject;
class WXDLLIMPEXP_FWD_CORE wxClipboard;
// ----------------------------------------------------------------------------
// ask if data in correct format is available
virtual bool IsSupported( const wxDataFormat& format ) = 0;
+ // ask if data in correct format is available
+ virtual bool IsSupportedAsync( wxEvtHandler *sink );
+
// fill data with data on the clipboard (if available)
virtual bool GetData( wxDataObject& data ) = 0;
class WXDLLIMPEXP_CORE wxClipboardEvent : public wxEvent
{
public:
- wxClipboardEvent(wxEventType commandType = wxEVT_NULL)
- : wxEvent(0,commandType)
- { }
+ wxClipboardEvent(wxEventType evtType = wxEVT_NULL)
+ : wxEvent(0, evtType)
+ {
+ }
wxClipboardEvent(const wxClipboardEvent& event)
: wxEvent(event),
m_formats(event.m_formats)
- { }
+ {
+ }
- bool SupportsFormat( const wxDataFormat &format ) const;
- void AddFormat( const wxDataFormat &format );
+ bool SupportsFormat(const wxDataFormat& format) const;
+ void AddFormat(const wxDataFormat& format);
+
+ virtual wxEvent *Clone() const
+ {
+ return new wxClipboardEvent(*this);
+ }
- virtual wxEvent *Clone() const { return new wxClipboardEvent(*this); }
protected:
wxVector<wxDataFormat> m_formats;
-private:
DECLARE_DYNAMIC_CLASS_NO_ASSIGN(wxClipboardEvent)
};
-extern WXDLLIMPEXP_CORE const wxEventType wxEVT_CLIPBOARD_CHANGED;
+wxDECLARE_EXPORTED_EVENT( WXDLLIMPEXP_CORE, wxEVT_CLIPBOARD_CHANGED, wxClipboardEvent );
typedef void (wxEvtHandler::*wxClipboardEventFunction)(wxClipboardEvent&);
#define wxClipboardEventHandler(func) \
- (wxObjectEventFunction)(wxEventFunction)wxStaticCastEvent(wxClipboardEventFunction, &func)
+ wxEVENT_HANDLER_CAST(wxClipboardEventFunction, func)
#define EVT_CLIPBOARD_CHANGED(func) wx__DECLARE_EVT0(wxEVT_CLIPBOARD_CHANGED, wxClipboardEventHandler(func))
class WXDLLIMPEXP_CORE wxClipboardLocker
{
public:
- wxClipboardLocker(wxClipboard *clipboard = (wxClipboard *)NULL)
+ wxClipboardLocker(wxClipboard *clipboard = NULL)
{
m_clipboard = clipboard ? clipboard : wxTheClipboard;
if ( m_clipboard )
private:
wxClipboard *m_clipboard;
- DECLARE_NO_COPY_CLASS(wxClipboardLocker)
+ wxDECLARE_NO_COPY_CLASS(wxClipboardLocker);
};
#endif // wxUSE_CLIPBOARD