X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/1d6fcbcc7088e9c104b3dc5b4704a07f728d55ae..63a6a75000ded502087a9e063569d1ce864951b9:/include/wx/gtk/notebook.h?ds=sidebyside

diff --git a/include/wx/gtk/notebook.h b/include/wx/gtk/notebook.h
index d58bbdf345..cbe01efb5a 100644
--- a/include/wx/gtk/notebook.h
+++ b/include/wx/gtk/notebook.h
@@ -8,14 +8,14 @@
 // Licence:     wxWindows licence
 /////////////////////////////////////////////////////////////////////////////
 
-#ifndef __GTKNOTEBOOKH__
-#define __GTKNOTEBOOKH__
+#ifndef _WX_GTKNOTEBOOK_H_
+#define _WX_GTKNOTEBOOK_H_
 
 //-----------------------------------------------------------------------------
 // internal class
 //-----------------------------------------------------------------------------
 
-class WXDLLIMPEXP_CORE wxGtkNotebookPage;
+class WXDLLIMPEXP_FWD_CORE wxGtkNotebookPage;
 
 #include "wx/list.h"
 WX_DECLARE_LIST(wxGtkNotebookPage, wxGtkNotebookPagesList);
@@ -50,7 +50,7 @@ public:
   // ---------
 
     // set the currently selected page, return the index of the previously
-    // selected one (or -1 on error)
+    // selected one (or wxNOT_FOUND on error)
     // NB: this function will _not_ generate wxEVT_NOTEBOOK_PAGE_xxx events
     int SetSelection(size_t nPage) { return DoSetSelection(nPage, SetSelection_SendEvent); }
     // get the currently selected page
@@ -110,21 +110,19 @@ public:
     // common part of all ctors
     void Init();
 
+    // Called by GTK event handler when the current page is definitely changed.
+    void GTKOnPageChanged();
+
     // helper function
     wxGtkNotebookPage* GetNotebookPage(int page) const;
 
     // the additional page data (the pages themselves are in m_pages array)
     wxGtkNotebookPagesList m_pagesData;
 
-    // for reasons explained in gtk/notebook.cpp we store the current
-    // selection internally instead of querying the notebook for it
-    int m_selection;
-
-    // flag set to true while we're inside "switch_page" callback
-    bool m_inSwitchPage;
-
-    // flag set to true when the switch-page signal has been programatically generated
-    bool m_skipNextPageChangeEvent;
+    // we need to store the old selection since there
+    // is no other way to know about it at the time
+    // of the change selection event
+    int m_oldSelection;
 
 protected:
     // set all page's attributes
@@ -140,9 +138,10 @@ private:
     // the padding set by SetPadding()
     int m_padding;
 
+    virtual void AddChildGTK(wxWindowGTK* child);
+
     DECLARE_DYNAMIC_CLASS(wxNotebook)
     DECLARE_EVENT_TABLE()
 };
 
-#endif
-    // __GTKNOTEBOOKH__
+#endif // _WX_GTKNOTEBOOK_H_