Include imaglist.h

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

diff --git a/src/generic/notebook.cpp b/src/generic/notebook.cpp
index 5db9b18603166dcd3745ee85324b2ef14fbb6eb7..efd24ca31ee3129e76c8a090ffc3dfe39b844802 100644 (file)
--- a/src/generic/notebook.cpp
+++ b/src/generic/notebook.cpp
@@ -157,9 +157,6 @@ int wxNotebook::GetRowCount() const
 
 int wxNotebook::SetSelection(size_t nPage)
 {
-    if (nPage == -1)
-      return 0;
-
     wxASSERT( IS_VALID_PAGE(nPage) );
 
 #if defined (__WIN16__)
@@ -309,8 +306,13 @@ bool wxNotebook::DeletePage(wxNotebookPage* page)
         return FALSE;
 }
 
-// remove one page from the notebook
 bool wxNotebook::RemovePage(size_t nPage)
+{
+    return DoRemovePage(nPage) != NULL;
+}
+
+// remove one page from the notebook
+wxWindow* wxNotebook::DoRemovePage(size_t nPage)
 {
     wxCHECK( IS_VALID_PAGE(nPage), FALSE );
 
@@ -335,25 +337,25 @@ bool wxNotebook::RemovePage(size_t nPage)
     {
       // Only change the selection if the page we
       // deleted was the selection.
-      if (nPage == m_nSelection)
+      if (nPage == (size_t)m_nSelection)
       {
          m_nSelection = -1;
          // Select the first tab. Generates a ChangePage.
-         m_tabView->SetTabSelection((int) (long) GetPage(0), TRUE);
+         m_tabView->SetTabSelection(0, TRUE);
       }
       else
       {
        // We must adjust which tab we think is selected.
         // If greater than the page we deleted, it must be moved down
         // a notch.
-        if (m_nSelection > nPage)
+        if (size_t(m_nSelection) > nPage)
           m_nSelection -- ;
       }
     }
 
     RefreshLayout(FALSE);
 
-    return TRUE;
+    return pPage;
 }
 
 bool wxNotebook::RemovePage(wxNotebookPage* page)