210 lines
8.9 KiB
C++
210 lines
8.9 KiB
C++
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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/*
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* This file is part of the LibreOffice project.
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*
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* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/.
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*
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* This file incorporates work covered by the following license notice:
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*
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* Licensed to the Apache Software Foundation (ASF) under one or more
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* contributor license agreements. See the NOTICE file distributed
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* with this work for additional information regarding copyright
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* ownership. The ASF licenses this file to you under the Apache
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* License, Version 2.0 (the "License"); you may not use this file
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* except in compliance with the License. You may obtain a copy of
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* the License at http://www.apache.org/licenses/LICENSE-2.0 .
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*/
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#ifndef INCLUDED_VCL_TABCTRL_HXX
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#define INCLUDED_VCL_TABCTRL_HXX
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#include <tools/solar.h>
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#include <vcl/dllapi.h>
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#include <vcl/ctrl.hxx>
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struct ImplTabItem;
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struct ImplTabCtrlData;
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class TabPage;
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class PushButton;
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class ListBox;
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// --------------------
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// - TabControl-Types -
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// --------------------
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#ifndef TAB_APPEND
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#define TAB_APPEND ((sal_uInt16)0xFFFF)
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#define TAB_PAGE_NOTFOUND ((sal_uInt16)0xFFFF)
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#endif /* !TAB_APPEND */
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// --------------
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// - TabControl -
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// --------------
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class VCL_DLLPUBLIC TabControl : public Control
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{
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private:
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ImplTabCtrlData* mpTabCtrlData;
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long mnLastWidth;
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long mnLastHeight;
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long mnBtnSize;
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long mnMaxPageWidth;
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sal_uInt16 mnActPageId;
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sal_uInt16 mnCurPageId;
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sal_Bool mbFormat;
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sal_Bool mbRestoreHelpId;
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sal_Bool mbRestoreUnqId;
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sal_Bool mbSmallInvalidate;
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bool mbLayoutDirty;
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Link maActivateHdl;
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Link maDeactivateHdl;
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using Control::ImplInitSettings;
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SAL_DLLPRIVATE void ImplInitSettings( sal_Bool bFont, sal_Bool bForeground, sal_Bool bBackground );
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SAL_DLLPRIVATE ImplTabItem* ImplGetItem( sal_uInt16 nId ) const;
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SAL_DLLPRIVATE Size ImplGetItemSize( ImplTabItem* pItem, long nMaxWidth );
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SAL_DLLPRIVATE Rectangle ImplGetTabRect( sal_uInt16 nPos, long nWidth = -1, long nHeight = -1 );
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SAL_DLLPRIVATE void ImplChangeTabPage( sal_uInt16 nId, sal_uInt16 nOldId );
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SAL_DLLPRIVATE sal_Bool ImplPosCurTabPage();
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SAL_DLLPRIVATE void ImplActivateTabPage( sal_Bool bNext );
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SAL_DLLPRIVATE void ImplShowFocus();
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SAL_DLLPRIVATE void ImplDrawItem( ImplTabItem* pItem, const Rectangle& rCurRect, bool bLayout = false, bool bFirstInGroup = false, bool bLastInGroup = false, bool bIsCurrentItem = false );
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SAL_DLLPRIVATE void ImplPaint( const Rectangle& rRect, bool bLayout = false );
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SAL_DLLPRIVATE void ImplFreeLayoutData();
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SAL_DLLPRIVATE long ImplHandleKeyEvent( const KeyEvent& rKeyEvent );
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DECL_DLLPRIVATE_LINK( ImplListBoxSelectHdl, void* );
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DECL_DLLPRIVATE_LINK( ImplWindowEventListener, VclSimpleEvent* );
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protected:
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using Window::ImplInit;
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SAL_DLLPRIVATE void ImplInit( Window* pParent, WinBits nStyle );
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SAL_DLLPRIVATE void ImplLoadRes( const ResId& rResId );
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virtual void FillLayoutData() const;
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virtual const Font& GetCanonicalFont( const StyleSettings& _rStyle ) const;
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virtual const Color& GetCanonicalTextColor( const StyleSettings& _rStyle ) const;
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SAL_DLLPRIVATE Rectangle* ImplFindPartRect( const Point& rPt );
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public:
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TabControl( Window* pParent,
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WinBits nStyle = WB_STDTABCONTROL );
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TabControl( Window* pParent, const ResId& rResId );
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~TabControl();
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virtual void MouseButtonDown( const MouseEvent& rMEvt );
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virtual void KeyInput( const KeyEvent& rKEvt );
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virtual void Paint( const Rectangle& rRect );
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virtual void Resize();
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virtual void GetFocus();
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virtual void LoseFocus();
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virtual void RequestHelp( const HelpEvent& rHEvt );
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virtual void Command( const CommandEvent& rCEvt );
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virtual long Notify( NotifyEvent& rNEvt );
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virtual void StateChanged( StateChangedType nType );
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virtual void DataChanged( const DataChangedEvent& rDCEvt );
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virtual long PreNotify( NotifyEvent& rNEvt );
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virtual void ActivatePage();
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virtual long DeactivatePage();
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virtual Size GetOptimalSize() const;
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void SetTabPageSizePixel( const Size& rSize );
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Size GetTabPageSizePixel() const;
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// pixel offset for the tab items, default is (0,0)
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void SetItemsOffset( const Point& rOffs );
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Point GetItemsOffset() const;
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void InsertPage( const ResId& rResId,
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sal_uInt16 nPos = TAB_APPEND );
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void InsertPage( sal_uInt16 nPageId, const OUString& rText,
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sal_uInt16 nPos = TAB_APPEND );
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void RemovePage( sal_uInt16 nPageId );
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void Clear();
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void EnablePage( sal_uInt16 nPageId, bool bEnable = true );
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sal_uInt16 GetPagePos( sal_uInt16 nPageId ) const;
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sal_uInt16 GetPageCount() const;
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sal_uInt16 GetPageId( sal_uInt16 nPos ) const;
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sal_uInt16 GetPageId( const Point& rPos ) const;
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sal_uInt16 GetPageId( const TabPage& rPage ) const;
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sal_uInt16 GetPageId( const OString& rName ) const;
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void SetCurPageId( sal_uInt16 nPageId );
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sal_uInt16 GetCurPageId() const;
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void SelectTabPage( sal_uInt16 nPageId );
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void SetMaxPageWidth( long nMaxWidth ) { mnMaxPageWidth = nMaxWidth; }
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long GetMaxPageWidth() const { return mnMaxPageWidth; }
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void ResetMaxPageWidth() { SetMaxPageWidth( 0 ); }
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sal_Bool IsMaxPageWidth() const { return mnMaxPageWidth != 0; }
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void SetTabPage( sal_uInt16 nPageId, TabPage* pPage );
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TabPage* GetTabPage( sal_uInt16 nPageId ) const;
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void SetPageText( sal_uInt16 nPageId, const OUString& rText );
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OUString GetPageText( sal_uInt16 nPageId ) const;
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void SetHelpText( sal_uInt16 nPageId, const OUString& rText );
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const OUString& GetHelpText( sal_uInt16 nPageId ) const;
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void SetHelpId( sal_uInt16 nPageId, const OString& rId ) const;
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OString GetHelpId( sal_uInt16 nPageId ) const;
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void SetPageName( sal_uInt16 nPageId, const OString& rName ) const;
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OString GetPageName( sal_uInt16 nPageId ) const;
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void SetPageImage( sal_uInt16 nPageId, const Image& rImage );
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void SetHelpText( const OUString& rText )
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{ Control::SetHelpText( rText ); }
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const OUString& GetHelpText() const
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{ return Control::GetHelpText(); }
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void SetHelpId( const OString& rId )
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{ Control::SetHelpId( rId ); }
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const OString& GetHelpId() const
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{ return Control::GetHelpId(); }
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void SetActivatePageHdl( const Link& rLink ) { maActivateHdl = rLink; }
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const Link& GetActivatePageHdl() const { return maActivateHdl; }
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void SetDeactivatePageHdl( const Link& rLink ) { maDeactivateHdl = rLink; }
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const Link& GetDeactivatePageHdl() const { return maDeactivateHdl; }
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// returns (control relative) bounding rectangle for the
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// character at index nIndex relative to the text of page nPageId
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using Control::GetCharacterBounds;
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Rectangle GetCharacterBounds( sal_uInt16 nPageId, long nIndex ) const;
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// returns the index relative to the text of page nPageId (also returned)
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// at position rPoint (control relative)
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using Control::GetIndexForPoint;
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long GetIndexForPoint( const Point& rPoint, sal_uInt16& rPageId ) const;
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// returns the rectangle of the tab for page nPageId
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Rectangle GetTabBounds( sal_uInt16 nPageId ) const;
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virtual void SetPosPixel(const Point& rPos);
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virtual void SetSizePixel(const Size& rNewSize);
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virtual void SetPosSizePixel(const Point& rNewPos, const Size& rNewSize);
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Size calculateRequisition() const;
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void setAllocation(const Size &rAllocation);
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void markLayoutDirty()
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{
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mbLayoutDirty = true;
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}
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virtual void queue_resize();
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};
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#endif // INCLUDED_VCL_TABCTRL_HXX
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/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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