Last part from weak ref patch for event sink disconnection

[wxWidgets.git] / include / wx / gtk / notebook.h

diff --git a/include/wx/gtk/notebook.h b/include/wx/gtk/notebook.h
index 1f78b6ec273f0a9fbae8173542cbc9eb09ff63e5..befac801d8bdd800b79b6ffd93ff6d3e6ffff319 100644 (file)
--- a/include/wx/gtk/notebook.h
+++ b/include/wx/gtk/notebook.h
@@ -5,27 +5,26 @@
 // Modified by:
 // RCS-ID:      $Id$
 // Copyright:   (c) Julian Smart and Robert Roebling
-// Licence:     wxWindows license
+// Licence:     wxWindows licence
 /////////////////////////////////////////////////////////////////////////////
 
 #ifndef __GTKNOTEBOOKH__
 #define __GTKNOTEBOOKH__
 
-#ifdef __GNUG__
-#pragma interface
-#endif
-
 //-----------------------------------------------------------------------------
 // internal class
 //-----------------------------------------------------------------------------
 
-class wxGtkNotebookPage;
+class WXDLLIMPEXP_FWD_CORE wxGtkNotebookPage;
+
+#include "wx/list.h"
+WX_DECLARE_LIST(wxGtkNotebookPage, wxGtkNotebookPagesList);
 
 //-----------------------------------------------------------------------------
 // wxNotebook
 //-----------------------------------------------------------------------------
 
-class wxNotebook : public wxNotebookBase
+class WXDLLIMPEXP_CORE wxNotebook : public wxNotebookBase
 {
 public:
       // default for dynamic class
@@ -36,16 +35,16 @@ public:
              const wxPoint& pos = wxDefaultPosition,
              const wxSize& size = wxDefaultSize,
              long style = 0,
-             const wxString& name = "notebook");
+             const wxString& name = wxNotebookNameStr);
       // Create() function
     bool Create(wxWindow *parent,
               wxWindowID id,
               const wxPoint& pos = wxDefaultPosition,
               const wxSize& size = wxDefaultSize,
               long style = 0,
-              const wxString& name = "notebook");
+              const wxString& name = wxNotebookNameStr);
       // dtor
-    ~wxNotebook();
+    virtual ~wxNotebook();
 
   // accessors
   // ---------
@@ -53,26 +52,20 @@ public:
     // set the currently selected page, return the index of the previously
     // selected one (or -1 on error)
     // NB: this function will _not_ generate wxEVT_NOTEBOOK_PAGE_xxx events
-  int SetSelection(int nPage);
+    int SetSelection(size_t nPage) { return DoSetSelection(nPage, SetSelection_SendEvent); }
     // get the currently selected page
   int GetSelection() const;
 
+  // changes selected page without sending events
+  int ChangeSelection(size_t nPage) { return DoSetSelection(nPage); }
+
     // set/get the title of a page
-  bool SetPageText(int nPage, const wxString& strText);
-  wxString GetPageText(int nPage) const;
-
-  // image list stuff: each page may have an image associated with it. All
-  // the images belong to an image list, so you have to
-  // 1) create an image list
-  // 2) associate it with the notebook
-  // 3) set for each page it's image
-    // associate image list with a control
-  void SetImageList(wxImageList* imageList);
-  void AssignImageList(wxImageList* imageList);
+  bool SetPageText(size_t nPage, const wxString& strText);
+  wxString GetPageText(size_t nPage) const;
 
     // sets/returns item's image index in the current image list
-  int  GetPageImage(int nPage) const;
-  bool SetPageImage(int nPage, int nImage);
+  int  GetPageImage(size_t nPage) const;
+  bool SetPageImage(size_t nPage, int nImage);
 
   // control the appearance of the notebook pages
     // set the size (the same for all pages)
@@ -82,30 +75,30 @@ public:
     // sets the size of the tabs (assumes all tabs are the same size)
   void SetTabSize(const wxSize& sz);
 
+  virtual int HitTest(const wxPoint& pt, long *flags = NULL) const;
+
   // operations
   // ----------
-    // remove one page from the notebook
-  bool DeletePage(int nPage);
     // remove all pages
   bool DeleteAllPages();
 
-    // adds a new page to the notebook (it will be deleted ny the notebook,
+    // adds a new page to the notebook (it will be deleted by the notebook,
     // don't delete it yourself). If bSelect, this page becomes active.
-    bool AddPage( wxNotebookPage *win,
-                  const wxString& strText,
-                  bool select = FALSE,
-                  int imageId = -1 );
     // the same as AddPage(), but adds it at the specified position
-    bool InsertPage( int position,
+    bool InsertPage( size_t position,
                      wxNotebookPage *win,
                      const wxString& strText,
-                     bool bSelect = FALSE,
+                     bool bSelect = false,
                      int imageId = -1 );
 
     // handler for tab navigation
     // --------------------------
     void OnNavigationKey(wxNavigationKeyEvent& event);
 
+
+    static wxVisualAttributes
+    GetClassDefaultAttributes(wxWindowVariant variant = wxWINDOW_VARIANT_NORMAL);
+
     // implementation
     // --------------
 
@@ -114,29 +107,34 @@ public:
     bool DoPhase(int phase);
 #endif
 
-    void ApplyWidgetStyle();
-
-    // report if window belongs to notebook
-    bool IsOwnGtkWindow( GdkWindow *window );
-
     // common part of all ctors
     void Init();
 
     // helper function
     wxGtkNotebookPage* GetNotebookPage(int page) const;
 
-    bool            m_ownsImageList;
-    wxList          m_pages;
+    // 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;
+    // 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
+    virtual void DoApplyWidgetStyle(GtkRcStyle *style);
+    virtual GdkWindow *GTKGetWindow(wxArrayGdkWindows& windows) const;
+
     // remove one page from the notebook but do not destroy it
-    virtual wxNotebookPage *DoRemovePage(int nPage);
+    virtual wxNotebookPage *DoRemovePage(size_t nPage);
+
+    int DoSetSelection(size_t nPage, int flags = 0);
 
 private:
+    // the padding set by SetPadding()
+    int m_padding;
+
     DECLARE_DYNAMIC_CLASS(wxNotebook)
     DECLARE_EVENT_TABLE()
 };