48 lines
1.4 KiB
C
48 lines
1.4 KiB
C
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/////////////////////////////////////////////////////////////////////////////
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// Name: wx/persist/bookctrl.h
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// Purpose: interface of wxPersistentBookCtrl
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// Author: Vadim Zeitlin
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// RCS-ID: $Id$
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// Copyright: (c) 2009 Vadim Zeitlin <vadim@wxwidgets.org>
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// Licence: wxWindows license
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/////////////////////////////////////////////////////////////////////////////
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/**
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Persistence adapter for wxBookCtrlBase.
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This adapter handles the selected page of wxBookCtrlBase, i.e. it saves its
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value when the associated book control is destroyed and restores it when it
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is recreated.
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@see wxPersistentTreeBookCtrl
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*/
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class wxPersistentBookCtrl : public wxPersistentWindow<wxBookCtrlBase>
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{
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public:
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/**
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Constructor.
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@param book
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The associated book control.
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*/
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wxPersistentBookCtrl(wxBookCtrlBase *book);
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/**
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Save the currently selected page index.
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*/
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virtual void Save() const;
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/**
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Restore the selected page index.
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The book control must be initialized before calling this function, i.e.
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all of its pages should be already added to it -- otherwise restoring
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the selection has no effect.
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*/
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virtual bool Restore();
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};
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/// Overload allowing persistence adapter creation for wxBookCtrlBase-derived
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/// objects.
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wxPersistentObject *wxCreatePersistentObject(wxBookCtrlBase *book);
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