Fixed the drawing of the HRules so they don't try to iterate over all

[wxWidgets.git] / src / generic / tabg.cpp

diff --git a/src/generic/tabg.cpp b/src/generic/tabg.cpp
index 2ac60d8afd0605fe5503c73a0e15b76e9da686d6..bd0ba3d2ebdfa57d51f78fa6dce76c0abdc9d5d1 100644 (file)
--- a/src/generic/tabg.cpp
+++ b/src/generic/tabg.cpp
@@ -20,6 +20,8 @@
 #pragma hdrstop
 #endif
 
+#if wxUSE_TAB_DIALOG
+
 #ifndef WX_PRECOMP
 #include "wx/wx.h"
 #endif
@@ -699,6 +701,7 @@ void wxTabView::ClearTabs(bool deleteTabs)
     layerNode = nextLayerNode;
   }
   m_noTabs = 0;
+  m_tabSelection = -1;
 }
 
 
@@ -1024,6 +1027,9 @@ void wxTabView::SetBackgroundColour(const wxColour& col)
 
 void wxTabView::SetTabSelection(int sel, bool activateTool)
 {
+  if ( sel==m_tabSelection )
+    return;
+
   int oldSel = m_tabSelection;
   wxTabControl *control = FindTabControlForId(sel);
   wxTabControl *oldControl = FindTabControlForId(m_tabSelection);
@@ -1275,3 +1281,4 @@ void wxPanelTabView::ShowWindowForTab(int id)
   newWindow->Refresh();
 }
 
+#endif // wxUSE_TAB_DIALOG