bool wxClipboardEvent::SupportsFormat( const wxDataFormat &format ) const
{
+#ifdef __WXGTK20__
+ // GTK has an asynchronnous API which reports
+ // the supported formats one by one.
+ // We may have to add X11 and Motif later.
wxVector<wxDataFormat>::size_type n;
for (n = 0; n < m_formats.size(); n++)
{ if (m_formats[n] == format) return true; }
return false;
+#else
+ // All other ports just query the clipboard directly
+ // from here
+ wxClipboard* clipboard = (wxClipboard*) GetEventObject();
+ return clipboard->IsSupported( format );
+#endif
}
void wxClipboardEvent::AddFormat( const wxDataFormat &format )
return gs_clipboard;
}
+bool wxClipboardBase::IsSupportedAsync( wxEvtHandler *sink )
+{
+ // We just imitate an asynchronous API on most platforms.
+ // This method is overridden uner GTK.
+ wxClipboardEvent *event = new wxClipboardEvent(wxEVT_CLIPBOARD_CHANGED);
+ event->SetEventObject( this );
+
+ sink->QueueEvent( event );
+
+ return true;
+}
+
+
// ----------------------------------------------------------------------------
// wxClipboardModule: module responsible for destroying the global clipboard
// object