X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/ae7e6cc946f85a9f12ab97f5860bf8d6235ec12a..ed0dd9c1f0e9a79b5110d59b903a5f1fd9ee6c42:/interface/wx/rearrangectrl.h

diff --git a/interface/wx/rearrangectrl.h b/interface/wx/rearrangectrl.h
index 9160b3efa7..4d5528251d 100644
--- a/interface/wx/rearrangectrl.h
+++ b/interface/wx/rearrangectrl.h
@@ -317,6 +317,52 @@ public:
                 const wxPoint& pos = wxDefaultPosition,
                 const wxString& name = wxRearrangeDialogNameStr);
 
+    /**
+        Customize the dialog by adding extra controls to it.
+
+        This function adds the given @a win to the dialog, putting it just
+        below the part occupied by wxRearrangeCtrl. It must be called after
+        creating the dialog and you will typically need to process the events
+        generated by the extra controls for them to do something useful.
+
+        For example:
+        @code
+            class MyRearrangeDialog : public wxRearrangeDialog
+            {
+            public:
+                MyRearrangeDialog(wxWindow *parent, ...)
+                    : wxRearrangeDialog(parent, ...)
+                {
+                    wxPanel *panel = new wxPanel(this);
+                    wxSizer *sizer = new wxBoxSizer(wxHORIZONTAL);
+                    sizer->Add(new wxStaticText(panel, wxID_ANY,
+                                                "Column width in pixels:"));
+                    sizer->Add(new wxTextCtrl(panel, wxID_ANY, ""));
+                    panel->SetSizer(sizer);
+                    AddExtraControls(panel);
+                }
+
+                ... code to update the text control with the currently selected
+                    item width and to react to its changes omitted ...
+            };
+        @endcode
+
+        See also the complete example of a custom rearrange dialog in the
+        dialogs sample.
+
+        @param win
+            The window containing the extra controls. It must have this dialog
+            as its parent.
+     */
+    void AddExtraControls(wxWindow *win);
+
+    /**
+        Return the list control used by the dialog.
+
+        @see wxRearrangeCtrl::GetList()
+     */
+    wxRearrangeList *GetList() const;
+
     /**
         Return the array describing the order of items after it was modified by
         the user.