Added min and max size to box attributes; made property editing more customisable

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@70358 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775

include/wx/richtext/richtextctrl.h

@@ -135,7 +135,7 @@ public:
         Adds appropriate menu items for the current container and clicked on object
         (and container's parent, if appropriate).
     */
-    int AddItems(wxRichTextObject* container, wxRichTextObject* obj);
+    int AddItems(wxRichTextCtrl* ctrl, wxRichTextObject* container, wxRichTextObject* obj);
 
     /**
         Clears the items.
@@ -1621,6 +1621,16 @@ public:
     */
     virtual int PrepareContextMenu(wxMenu* menu, const wxPoint& pt, bool addPropertyCommands = true);
 
+    /**
+        Returns @true if we can edit the object's properties via a GUI.
+    */
+    virtual bool CanEditProperties(wxRichTextObject* obj) const { return obj->CanEditProperties(); }
+
+    /**
+        Edits the object's properties via a GUI.
+    */
+    virtual bool EditProperties(wxRichTextObject* obj, wxWindow* parent) { return obj->EditProperties(parent, & GetBuffer()); }
+
 // Command handlers
 
     /**