af49c4b8a2
GNU compiler included with Mac OS X 10.2 (Jaguar) as well as August Developer Tools update contain a bug concerning #pragma interface handling that can only be worked around by not using them (and they are not necessary anyways) git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@16884 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
287 lines
10 KiB
C++
287 lines
10 KiB
C++
///////////////////////////////////////////////////////////////////////////////
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// Name: wx/notebook.h
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// Purpose: wxNotebook interface
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// Author: Vadim Zeitlin
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// Modified by:
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// Created: 01.02.01
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// RCS-ID: $Id$
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// Copyright: (c) 1996-2000 wxWindows team
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// Licence: wxWindows licence
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///////////////////////////////////////////////////////////////////////////////
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#ifndef _WX_NOTEBOOK_H_BASE_
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#define _WX_NOTEBOOK_H_BASE_
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#if defined(__GNUG__) && !defined(__APPLE__)
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#pragma interface "notebookbase.h"
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#endif
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// ----------------------------------------------------------------------------
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// headers
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// ----------------------------------------------------------------------------
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#include "wx/defs.h"
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#if wxUSE_NOTEBOOK
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#include "wx/control.h"
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#include "wx/dynarray.h"
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#include "wx/imaglist.h"
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// ----------------------------------------------------------------------------
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// types
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// ----------------------------------------------------------------------------
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// array of notebook pages
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typedef wxWindow wxNotebookPage; // so far, any window can be a page
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WX_DEFINE_EXPORTED_ARRAY(wxNotebookPage *, wxArrayPages);
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#define wxNOTEBOOK_NAME _T("notebook")
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// ----------------------------------------------------------------------------
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// wxNotebookBase: define wxNotebook interface
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// ----------------------------------------------------------------------------
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class WXDLLEXPORT wxNotebookBase : public wxControl
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{
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public:
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// ctor
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wxNotebookBase()
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{
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Init();
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}
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// quasi ctor
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bool Create(wxWindow *parent,
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wxWindowID id,
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const wxPoint& pos = wxDefaultPosition,
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const wxSize& size = wxDefaultSize,
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long style = 0,
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const wxString& name = wxNOTEBOOK_NAME);
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// dtor
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virtual ~wxNotebookBase();
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// accessors
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// ---------
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// get number of pages in the dialog
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int GetPageCount() const { return m_pages.GetCount(); }
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// get the panel which represents the given page
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wxNotebookPage *GetPage(int nPage) { return m_pages[nPage]; }
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// get the currently selected page
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virtual int GetSelection() const = 0;
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// set/get the title of a page
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virtual bool SetPageText(int nPage, const wxString& strText) = 0;
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virtual wxString GetPageText(int nPage) const = 0;
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// image list stuff: each page may have an image associated with it (all
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// images belong to the same image list)
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virtual void SetImageList(wxImageList* imageList);
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// as SetImageList() but we will delete the image list ourselves
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void AssignImageList(wxImageList* imageList);
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// get pointer (may be NULL) to the associated image list
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wxImageList* GetImageList() const { return m_imageList; }
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// sets/returns item's image index in the current image list
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virtual int GetPageImage(int nPage) const = 0;
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virtual bool SetPageImage(int nPage, int nImage) = 0;
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// get the number of rows for a control with wxNB_MULTILINE style (not all
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// versions support it - they will always return 1 then)
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virtual int GetRowCount() const { return 1; }
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// set the size (the same for all pages)
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virtual void SetPageSize(const wxSize& size) = 0;
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// set the padding between tabs (in pixels)
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virtual void SetPadding(const wxSize& padding) = 0;
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// set the size of the tabs for wxNB_FIXEDWIDTH controls
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virtual void SetTabSize(const wxSize& sz) = 0;
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// calculate the size of the notebook from the size of its page
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virtual wxSize CalcSizeFromPage(const wxSize& sizePage);
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// operations
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// ----------
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// remove one page from the notebook and delete it
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virtual bool DeletePage(int nPage);
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// remove one page from the notebook, without deleting it
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virtual bool RemovePage(int nPage) { return DoRemovePage(nPage) != NULL; }
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// remove all pages and delete them
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virtual bool DeleteAllPages() { WX_CLEAR_ARRAY(m_pages); return TRUE; }
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// adds a new page to the notebook (it will be deleted by the notebook,
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// don't delete it yourself) and make it the current one if bSelect
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virtual bool AddPage(wxNotebookPage *pPage,
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const wxString& strText,
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bool bSelect = FALSE,
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int imageId = -1)
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{
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return InsertPage(GetPageCount(), pPage, strText, bSelect, imageId);
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}
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// the same as AddPage(), but adds the page at the specified position
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virtual bool InsertPage(int nPage,
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wxNotebookPage *pPage,
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const wxString& strText,
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bool bSelect = FALSE,
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int imageId = -1) = 0;
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// set the currently selected page, return the index of the previously
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// selected one (or -1 on error)
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//
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// NB: this function will _not_ generate wxEVT_NOTEBOOK_PAGE_xxx events
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virtual int SetSelection(int nPage) = 0;
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// cycle thru the tabs
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void AdvanceSelection(bool forward = TRUE)
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{
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int nPage = GetNextPage(forward);
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if ( nPage != -1 )
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SetSelection(nPage);
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}
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protected:
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// remove the page and return a pointer to it
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virtual wxNotebookPage *DoRemovePage(int page);
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// common part of all ctors
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void Init();
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// get the next page wrapping if we reached the end
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int GetNextPage(bool forward) const;
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wxArrayPages m_pages; // array of pages
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wxImageList *m_imageList; // we can have an associated image list
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bool m_ownsImageList; // true if we must delete m_imageList
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};
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// ----------------------------------------------------------------------------
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// notebook event class (used by NOTEBOOK_PAGE_CHANGED/ING events)
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// ----------------------------------------------------------------------------
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class WXDLLEXPORT wxNotebookEvent : public wxNotifyEvent
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{
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public:
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wxNotebookEvent(wxEventType commandType = wxEVT_NULL, int id = 0,
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int nSel = -1, int nOldSel = -1)
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: wxNotifyEvent(commandType, id)
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{
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m_nSel = nSel;
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m_nOldSel = nOldSel;
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}
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// accessors
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// the currently selected page (-1 if none)
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int GetSelection() const { return m_nSel; }
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void SetSelection(int nSel) { m_nSel = nSel; }
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// the page that was selected before the change (-1 if none)
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int GetOldSelection() const { return m_nOldSel; }
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void SetOldSelection(int nOldSel) { m_nOldSel = nOldSel; }
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private:
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int m_nSel, // currently selected page
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m_nOldSel; // previously selected page
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DECLARE_DYNAMIC_CLASS(wxNotebookEvent)
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};
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// ----------------------------------------------------------------------------
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// event types and macros for them
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// ----------------------------------------------------------------------------
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#if defined(__BORLANDC__) && defined(__WIN16__)
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// For 16-bit BC++, these 2 would be identical otherwise (truncated)
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#define wxEVT_COMMAND_NOTEBOOK_PAGE_CHANGED wxEVT_COMMAND_NB_PAGE_CHANGED
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#define wxEVT_COMMAND_NOTEBOOK_PAGE_CHANGING wxEVT_COMMAND_NB_PAGE_CHANGING
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#endif
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BEGIN_DECLARE_EVENT_TYPES()
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DECLARE_EVENT_TYPE(wxEVT_COMMAND_NOTEBOOK_PAGE_CHANGED, 802)
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DECLARE_EVENT_TYPE(wxEVT_COMMAND_NOTEBOOK_PAGE_CHANGING, 803)
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END_DECLARE_EVENT_TYPES()
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typedef void (wxEvtHandler::*wxNotebookEventFunction)(wxNotebookEvent&);
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// Truncation in 16-bit BC++ means we need to define these differently
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#if defined(__BORLANDC__) && defined(__WIN16__)
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#define EVT_NOTEBOOK_PAGE_CHANGED(id, fn) \
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DECLARE_EVENT_TABLE_ENTRY( \
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wxEVT_COMMAND_NB_PAGE_CHANGED, \
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id, \
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-1, \
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(wxObjectEventFunction)(wxEventFunction)(wxNotebookEventFunction) &fn, \
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NULL \
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),
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#define EVT_NOTEBOOK_PAGE_CHANGING(id, fn) \
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DECLARE_EVENT_TABLE_ENTRY( \
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wxEVT_COMMAND_NB_PAGE_CHANGING, \
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id, \
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-1, \
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(wxObjectEventFunction)(wxEventFunction)(wxNotebookEventFunction) &fn, \
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NULL \
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),
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#else
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#define EVT_NOTEBOOK_PAGE_CHANGED(id, fn) \
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DECLARE_EVENT_TABLE_ENTRY( \
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wxEVT_COMMAND_NOTEBOOK_PAGE_CHANGED, \
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id, \
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-1, \
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(wxObjectEventFunction)(wxEventFunction)(wxNotebookEventFunction) &fn, \
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NULL \
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),
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#define EVT_NOTEBOOK_PAGE_CHANGING(id, fn) \
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DECLARE_EVENT_TABLE_ENTRY( \
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wxEVT_COMMAND_NOTEBOOK_PAGE_CHANGING, \
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id, \
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-1, \
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(wxObjectEventFunction)(wxEventFunction)(wxNotebookEventFunction) &fn, \
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NULL \
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),
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#endif
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// ----------------------------------------------------------------------------
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// wxNotebook class itself
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// ----------------------------------------------------------------------------
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#if defined(__WXUNIVERSAL__)
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#include "wx/univ/notebook.h"
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#elif defined(__WXMSW__)
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#ifdef __WIN16__
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#include "wx/generic/notebook.h"
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#else
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#include "wx/msw/notebook.h"
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#endif
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#elif defined(__WXMOTIF__)
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#include "wx/generic/notebook.h"
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#elif defined(__WXGTK__)
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#include "wx/gtk/notebook.h"
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#elif defined(__WXMAC__)
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#include "wx/mac/notebook.h"
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#elif defined(__WXPM__)
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#include "wx/os2/notebook.h"
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#elif defined(__WXSTUBS__)
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#include "wx/stubs/notebook.h"
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#endif
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#endif // wxUSE_NOTEBOOK
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#endif
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// _WX_NOTEBOOK_H_BASE_
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