DnD updates

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

diff --git a/include/wx/gtk/notebook.h b/include/wx/gtk/notebook.h
index a30a9d6ba0c7ce5520d77d014d3b2773cb79251e..d61603dd8fdaa9c32926e784f21bbd8085072ab5 100644 (file)
--- a/include/wx/gtk/notebook.h
+++ b/include/wx/gtk/notebook.h
@@ -4,15 +4,15 @@
 // Author:      Robert Roebling
 // Modified by:
 // RCS-ID:      $Id$
-// Copyright:   (c) Julian Smart and Markus Holzem
+// Copyright:   (c) Julian Smart and Robert Roebling
 // Licence:     wxWindows license
 /////////////////////////////////////////////////////////////////////////////
 
-#ifndef __NOTEBOOKH__
-#define __NOTEBOOKH__
+#ifndef __GTKNOTEBOOKH__
+#define __GTKNOTEBOOKH__
 
 #ifdef __GNUG__
-#pragma interface "notebook.h"
+#pragma interface
 #endif
 
 #include "wx/defs.h"
@@ -37,13 +37,27 @@ class wxNotebookEvent : public wxCommandEvent
 public:
   wxNotebookEvent(wxEventType commandType = wxEVT_NULL, int id = 0,
                   int nSel = -1, int nOldSel = -1)
-    : wxCommandEvent(commandType, id) { m_nSel = nSel; m_nOldSel = nOldSel; }
+  : wxCommandEvent(commandType, id)
+  {
+      m_bAllow = TRUE;
+      m_nSel = nSel;
+      m_nOldSel = nOldSel;
+  }
 
   // accessors
   int GetSelection() const { return m_nSel; }
   int GetOldSelection() const { return m_nOldSel; }
 
+  // for wxEVT_COMMAND_NOTEBOOK_PAGE_CHANGING event this method may be called
+  // to disallow the page change
+  void Veto() { m_bAllow = FALSE; }
+
+  // implementation: for wxNotebook usage only
+  bool Allowed() const { return m_bAllow; }
+
 private:
+  bool m_bAllow;
+
   int m_nSel,     // currently selected page
       m_nOldSel;  // previously selected page
 
@@ -122,6 +136,8 @@ public:
 
   // operations
   // ----------
+    // remove one page from the notebook but do not destroy it
+  bool RemovePage(int nPage);
     // remove one page from the notebook
   bool DeletePage(int nPage);
     // remove all pages
@@ -137,14 +153,13 @@ public:
     // get the panel which represents the given page
   wxWindow *GetPage(int nPage) const;
 
+  
   // implementation
-  // --------------
-    // base class virtuals
-  virtual void AddChild(wxWindow *child);
-  virtual void SetConstraintSizes(bool recurse);
-  virtual bool DoPhase(int phase);
+  
+  void SetConstraintSizes(bool recurse);
+  bool DoPhase(int phase);
+  void ApplyWidgetStyle();
 
-private:
   // common part of all ctors
   void Init();
 
@@ -153,7 +168,7 @@ private:
 
   wxImageList*    m_imageList;
   wxList          m_pages;
-  uint            m_idHandler; // the change page handler id
+  size_t            m_idHandler; // the change page handler id
 
   DECLARE_DYNAMIC_CLASS(wxNotebook)
 };
@@ -174,7 +189,7 @@ typedef void (wxEvtHandler::*wxNotebookEventFunction)(wxNotebookEvent&);
 
 #define EVT_NOTEBOOK_PAGE_CHANGING(id, fn)                                  \
   {                                                                         \
-    wxEVT_COMMAND_NOTEBOOK_PAGE_CHANGING, \                                 \
+    wxEVT_COMMAND_NOTEBOOK_PAGE_CHANGING,                                   \
     id,                                                                     \
     -1,                                                                     \
     (wxObjectEventFunction)(wxEventFunction)(wxNotebookEventFunction) &fn,  \
@@ -182,4 +197,4 @@ typedef void (wxEvtHandler::*wxNotebookEventFunction)(wxNotebookEvent&);
   },
 
 #endif
-    // __NOTEBOOKH__
+    // __GTKNOTEBOOKH__