No real changes, just make wxWindow::CanScroll() virtual.

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

diff --git a/include/wx/gtk/dnd.h b/include/wx/gtk/dnd.h
index c29ded049e8031f194392df1ef9c6a17bb082931..0aea7b41f6c392b3a967ed48a03304af6962dfdb 100644 (file)
--- a/include/wx/gtk/dnd.h
+++ b/include/wx/gtk/dnd.h
@@ -1,8 +1,7 @@
 ///////////////////////////////////////////////////////////////////////////////
-// Name:        dnd.h
+// Name:        wx/gtk/dnd.h
 // Purpose:     declaration of the wxDropTarget class
 // Author:      Robert Roebling
-// RCS-ID:      $Id$
 // Copyright:   (c) 1998 Vadim Zeitlin, Robert Roebling
 // Licence:     wxWindows licence
 ///////////////////////////////////////////////////////////////////////////////
@@ -36,10 +35,13 @@ public:
     virtual wxDragResult OnData(wxCoord x, wxCoord y, wxDragResult def);
     virtual bool GetData();
 
+    // Can only be called during OnXXX methods.
+    wxDataFormat GetMatchingPair();
 
     // implementation
-  
-    GdkAtom GtkGetMatchingPair();
+
+    GdkAtom GTKGetMatchingPair(bool quiet = false);
+    wxDragResult GTKFigureOutSuggestedAction();
 
     void GtkRegisterWidget( GtkWidget *widget );
     void GtkUnregisterWidget( GtkWidget *widget );
@@ -47,13 +49,13 @@ public:
     GdkDragContext     *m_dragContext;
     GtkWidget          *m_dragWidget;
     GtkSelectionData   *m_dragData;
-    guint               m_dragTime;
+    unsigned            m_dragTime;
     bool                m_firstMotion;     // gdk has no "gdk_drag_enter" event
 
-    void GtkSetDragContext( GdkDragContext *dc ) { m_dragContext = dc; }
-    void GtkSetDragWidget( GtkWidget *w ) { m_dragWidget = w; }
-    void GtkSetDragData( GtkSelectionData *sd ) { m_dragData = sd; }
-    void GtkSetDragTime( guint time ) { m_dragTime = time; }
+    void GTKSetDragContext( GdkDragContext *dc ) { m_dragContext = dc; }
+    void GTKSetDragWidget( GtkWidget *w ) { m_dragWidget = w; }
+    void GTKSetDragData( GtkSelectionData *sd ) { m_dragData = sd; }
+    void GTKSetDragTime(unsigned time) { m_dragTime = time; }
 };
 
 //-------------------------------------------------------------------------
@@ -78,6 +80,17 @@ public:
 
     virtual ~wxDropSource();
 
+    // set the icon corresponding to given drag result
+    void SetIcon(wxDragResult res, const wxIcon& icon)
+    {
+        if ( res == wxDragCopy )
+            m_iconCopy = icon;
+        else if ( res == wxDragMove )
+            m_iconMove = icon;
+        else
+            m_iconNone = icon;
+    }
+
     // start drag action
     virtual wxDragResult DoDragDrop(int flags = wxDrag_CopyOnly);