don't compare initial slider position with uninitialized m_pos (modified patch 1818759)

[wxWidgets.git] / include / wx / choicebk.h

diff --git a/include/wx/choicebk.h b/include/wx/choicebk.h
index 6c215fc7645c10f27cbcd008e6d9fd77b261b09c..0c06f3c5ff89a793a75c27e328f3ec5065a7b9c7 100644 (file)
--- a/include/wx/choicebk.h
+++ b/include/wx/choicebk.h
@@ -17,8 +17,20 @@
 #if wxUSE_CHOICEBOOK
 
 #include "wx/bookctrl.h"
+#include "wx/choice.h"
 
-class WXDLLEXPORT wxChoice;
+class WXDLLIMPEXP_FWD_CORE wxChoice;
+
+extern WXDLLIMPEXP_CORE const wxEventType wxEVT_COMMAND_CHOICEBOOK_PAGE_CHANGED;
+extern WXDLLIMPEXP_CORE const wxEventType wxEVT_COMMAND_CHOICEBOOK_PAGE_CHANGING;
+
+// wxChoicebook flags
+#define wxCHB_DEFAULT          wxBK_DEFAULT
+#define wxCHB_TOP              wxBK_TOP
+#define wxCHB_BOTTOM           wxBK_BOTTOM
+#define wxCHB_LEFT             wxBK_LEFT
+#define wxCHB_RIGHT            wxBK_RIGHT
+#define wxCHB_ALIGN_MASK       wxBK_ALIGN_MASK
 
 // ----------------------------------------------------------------------------
 // wxChoicebook
@@ -64,7 +76,8 @@ public:
                             const wxString& text,
                             bool bSelect = false,
                             int imageId = -1);
-    virtual int SetSelection(size_t n);
+    virtual int SetSelection(size_t n) { return DoSetSelection(n, SetSelection_SendEvent); }
+    virtual int ChangeSelection(size_t n) { return DoSetSelection(n); }
     virtual void SetImageList(wxImageList *imageList);
 
     virtual bool DeleteAllPages();
@@ -78,6 +91,15 @@ protected:
     // get the size which the choice control should have
     virtual wxSize GetControllerSize() const;
 
+    void UpdateSelectedPage(size_t newsel)
+    {
+        m_selection = newsel;
+        GetChoiceCtrl()->Select(newsel);
+    }
+
+    wxBookCtrlBaseEvent* CreatePageChangingEvent() const;
+    void MakeChangedEvent(wxBookCtrlBaseEvent &event);
+
     // event handlers
     void OnChoiceSelected(wxCommandEvent& event);
 
@@ -116,9 +138,6 @@ private:
     DECLARE_DYNAMIC_CLASS_NO_ASSIGN(wxChoicebookEvent)
 };
 
-extern WXDLLIMPEXP_CORE const wxEventType wxEVT_COMMAND_CHOICEBOOK_PAGE_CHANGED;
-extern WXDLLIMPEXP_CORE const wxEventType wxEVT_COMMAND_CHOICEBOOK_PAGE_CHANGING;
-
 typedef void (wxEvtHandler::*wxChoicebookEventFunction)(wxChoicebookEvent&);
 
 #define wxChoicebookEventHandler(func) \