adding lowlevel hook to listbox

[wxWidgets.git] / include / wx / gtk / dnd.h

diff --git a/include/wx/gtk/dnd.h b/include/wx/gtk/dnd.h
index 52199517b47c017dae7450e935b909d1174f9862..6f877727bc6703a6ae43b7123822f1ecf2484474 100644 (file)
--- a/include/wx/gtk/dnd.h
+++ b/include/wx/gtk/dnd.h
@@ -4,37 +4,13 @@
 // Author:      Robert Roebling
 // RCS-ID:      $Id$
 // Copyright:   (c) 1998 Vadim Zeitlin, Robert Roebling
-// Licence:     wxWindows license
+// Licence:     wxWindows licence
 ///////////////////////////////////////////////////////////////////////////////
 
+#ifndef _WX_GTK_DND_H_
+#define _WX_GTK_DND_H_
 
-#ifndef __GTKDNDH__
-#define __GTKDNDH__
-
-#ifdef __GNUG__
-#pragma interface
-#endif
-
-#if wxUSE_DRAG_AND_DROP
-
-#include "wx/object.h"
-#include "wx/string.h"
-#include "wx/dataobj.h"
-#include "wx/cursor.h"
 #include "wx/icon.h"
-#include "wx/gdicmn.h"
-
-//-------------------------------------------------------------------------
-// classes
-//-------------------------------------------------------------------------
-
-class wxWindow;
-
-class wxDropTarget;
-class wxTextDropTarget;
-class wxFileDropTarget;
-
-class wxDropSource;
 
 // ----------------------------------------------------------------------------
 // macros
@@ -50,7 +26,7 @@ class wxDropSource;
 // wxDropTarget
 //-------------------------------------------------------------------------
 
-class wxDropTarget: public wxDropTargetBase
+class WXDLLIMPEXP_CORE wxDropTarget: public wxDropTargetBase
 {
 public:
     wxDropTarget(wxDataObject *dataObject = (wxDataObject*) NULL );
@@ -71,7 +47,7 @@ public:
     GtkWidget          *m_dragWidget;
     GtkSelectionData   *m_dragData;
     guint               m_dragTime;
-    bool                m_firstMotion;     /* gdk has no "gdk_drag_enter" event */
+    bool                m_firstMotion;     // gdk has no "gdk_drag_enter" event
 
     void SetDragContext( GdkDragContext *dc ) { m_dragContext = dc; }
     void SetDragWidget( GtkWidget *w ) { m_dragWidget = w; }
@@ -83,30 +59,26 @@ public:
 // wxDropSource
 //-------------------------------------------------------------------------
 
-class wxDropSource: public wxDropSourceBase
+class WXDLLIMPEXP_CORE wxDropSource: public wxDropSourceBase
 {
 public:
-    /* constructor. set data later with SetData() */
+    // constructor. set data later with SetData()
     wxDropSource( wxWindow *win = (wxWindow *)NULL,
                   const wxIcon &copy = wxNullIcon,
                   const wxIcon &move = wxNullIcon,
                   const wxIcon &none = wxNullIcon);
 
-    /* constructor for setting one data object */
+    // constructor for setting one data object
     wxDropSource( wxDataObject& data,
                   wxWindow *win,
                   const wxIcon &copy = wxNullIcon,
                   const wxIcon &move = wxNullIcon,
                   const wxIcon &none = wxNullIcon);
 
-    ~wxDropSource();
+    virtual ~wxDropSource();
 
-    /* start drag action */
-    virtual wxDragResult DoDragDrop( bool bAllowMove = FALSE );
-
-    /* GTK implementation */
-    void RegisterWindow();
-    void UnregisterWindow();
+    // start drag action
+    virtual wxDragResult DoDragDrop(int flags = wxDrag_CopyOnly);
 
     void PrepareIcon( int action, GdkDragContext *context );
 
@@ -127,12 +99,12 @@ private:
     void SetIcons(const wxIcon& copy,
                   const wxIcon& move,
                   const wxIcon& none);
-};
 
-#endif
+    // GTK implementation
+    void GTKConnectDragSignals();
+    void GTKDisconnectDragSignals();
 
-   // wxUSE_DRAG_AND_DROP
+};
 
-#endif
-       //__GTKDNDH__
+#endif // _WX_GTK_DND_H_