X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/dfd0756f75c2a714e0c9d9c66c3ae1c17fca532c..65ebf13ab624c3be98a9c4028fc107a1e9ec4a9c:/src/osx/notebook_osx.cpp?ds=sidebyside

diff --git a/src/osx/notebook_osx.cpp b/src/osx/notebook_osx.cpp
index 9e49d0caca..50cc1bacfe 100644
--- a/src/osx/notebook_osx.cpp
+++ b/src/osx/notebook_osx.cpp
@@ -173,11 +173,19 @@ wxNotebookPage* wxNotebook::DoRemovePage(size_t nPage)
 
     wxNotebookPage* page = m_pages[nPage] ;
     m_pages.RemoveAt(nPage);
+    m_images.RemoveAt(nPage);
 
     MacSetupTabs();
 
-    if (m_selection >= (int)GetPageCount())
-        m_selection = GetPageCount() - 1;
+    if ( m_selection >= (int)nPage )
+    {
+        if ( GetPageCount() == 0 )
+            m_selection = wxNOT_FOUND;
+        else
+            m_selection = m_selection ? m_selection - 1 : 0;
+
+        GetPeer()->SetValue( m_selection + 1 ) ;
+    }
 
     if (m_selection >= 0)
         m_pages[m_selection]->Show(true);
@@ -190,7 +198,8 @@ wxNotebookPage* wxNotebook::DoRemovePage(size_t nPage)
 // remove all pages
 bool wxNotebook::DeleteAllPages()
 {
-    WX_CLEAR_ARRAY(m_pages) ;
+    WX_CLEAR_ARRAY(m_pages);
+    m_images.clear();
     MacSetupTabs();
     m_selection = wxNOT_FOUND ;
     InvalidateBestSize();
@@ -458,7 +467,7 @@ bool wxNotebook::OSXHandleClicked( double WXUNUSED(timestampsec) )
     if ( newSel != m_selection )
     {
         wxBookCtrlEvent changing(
-            wxEVT_COMMAND_NOTEBOOK_PAGE_CHANGING, m_windowId,
+            wxEVT_NOTEBOOK_PAGE_CHANGING, m_windowId,
             newSel , m_selection );
         changing.SetEventObject( this );
         HandleWindowEvent( changing );
@@ -466,7 +475,7 @@ bool wxNotebook::OSXHandleClicked( double WXUNUSED(timestampsec) )
         if ( changing.IsAllowed() )
         {
             wxBookCtrlEvent event(
-                wxEVT_COMMAND_NOTEBOOK_PAGE_CHANGED, m_windowId,
+                wxEVT_NOTEBOOK_PAGE_CHANGED, m_windowId,
                 newSel, m_selection );
             event.SetEventObject( this );
             HandleWindowEvent( event );