Don't generate duplicated events for clicks on tree +/- buttons.

[wxWidgets.git] / src / xrc / xh_unkwn.cpp

diff --git a/src/xrc/xh_unkwn.cpp b/src/xrc/xh_unkwn.cpp
index ee2aaaf8c2f78232a47cecafa86a9fd6a08b213b..e399ce9205fedca5ea4899da3755462e1b20c9ef 100644 (file)
--- a/src/xrc/xh_unkwn.cpp
+++ b/src/xrc/xh_unkwn.cpp
@@ -1,5 +1,5 @@
 /////////////////////////////////////////////////////////////////////////////
-// Name:        xh_unkwn.cpp
+// Name:        src/xrc/xh_unkwn.cpp
 // Purpose:     XRC resource for unknown widget
 // Author:      Vaclav Slavik
 // Created:     2000/09/09
@@ -8,10 +8,6 @@
 // Licence:     wxWindows licence
 /////////////////////////////////////////////////////////////////////////////
 
-#ifdef __GNUG__
-#pragma implementation "xh_unkwn.h"
-#endif
-
 // For compilers that support precompilation, includes "wx.h".
 #include "wx/wxprec.h"
 
@@ -19,13 +15,16 @@
     #pragma hdrstop
 #endif
 
-#if wxUSE_XML && wxUSE_XRC
+#if wxUSE_XRC
 
 #include "wx/xrc/xh_unkwn.h"
-#include "wx/window.h"
-#include "wx/log.h"
-#include "wx/sizer.h"
-#include "wx/panel.h"
+
+#ifndef WX_PRECOMP
+    #include "wx/log.h"
+    #include "wx/window.h"
+    #include "wx/panel.h"
+    #include "wx/sizer.h"
+#endif
 
 
 class wxUnknownControlContainer : public wxPanel
@@ -69,8 +68,7 @@ void wxUnknownControlContainer::AddChild(wxWindowBase *child)
 
     wxSizer *sizer = new wxBoxSizer(wxHORIZONTAL);
     sizer->Add((wxWindow*)child, 1, wxEXPAND);
-    SetSizer(sizer);
-    Layout();
+    SetSizerAndFit(sizer);
 }
 
 void wxUnknownControlContainer::RemoveChild(wxWindowBase *child)
@@ -92,7 +90,7 @@ wxUnknownWidgetXmlHandler::wxUnknownWidgetXmlHandler()
 wxObject *wxUnknownWidgetXmlHandler::DoCreateResource()
 {
     wxASSERT_MSG( m_instance == NULL,
-                  _T("'unknown' controls can't be subclassed, use wxXmlResource::AttachUnknownControl") );
+                  wxT("'unknown' controls can't be subclassed, use wxXmlResource::AttachUnknownControl") );
 
     wxPanel *panel =
         new wxUnknownControlContainer(m_parentAsWindow,