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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*************************************************************************
*
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* Copyright 2000, 2010 Oracle and/or its affiliates.
*
* OpenOffice.org - a multi-platform office productivity suite
*
* This file is part of OpenOffice.org.
*
* OpenOffice.org is free software: you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License version 3
* only, as published by the Free Software Foundation.
*
* OpenOffice.org is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Lesser General Public License version 3 for more details
* (a copy is included in the LICENSE file that accompanied this code).
*
* You should have received a copy of the GNU Lesser General Public License
* version 3 along with OpenOffice.org. If not, see
* <http://www.openoffice.org/license.html>
* for a copy of the LGPLv3 License.
*
************************************************************************/
#ifndef _SV_TABCTRL_HXX
#define _SV_TABCTRL_HXX
#include "tools/solar.h"
#include "vcl/dllapi.h"
#include "vcl/ctrl.hxx"
struct ImplTabItem;
struct ImplTabCtrlData;
class TabPage;
class PushButton;
class ListBox;
// --------------------
// - TabControl-Types -
// --------------------
#ifndef TAB_APPEND
#define TAB_APPEND ((sal_uInt16)0xFFFF)
#define TAB_PAGE_NOTFOUND ((sal_uInt16)0xFFFF)
#endif /* !TAB_APPEND */
// --------------
// - TabControl -
// --------------
class VCL_DLLPUBLIC TabControl : public Control
{
private:
ImplTabCtrlData* mpTabCtrlData;
long mnLastWidth;
long mnLastHeight;
long mnBtnSize;
long mnMaxPageWidth;
sal_uInt16 mnActPageId;
sal_uInt16 mnCurPageId;
sal_Bool mbFormat;
sal_Bool mbRestoreHelpId;
sal_Bool mbRestoreUnqId;
sal_Bool mbSmallInvalidate;
bool mbLayoutDirty;
Link maActivateHdl;
Link maDeactivateHdl;
using Control::ImplInitSettings;
SAL_DLLPRIVATE void ImplInitSettings( sal_Bool bFont, sal_Bool bForeground, sal_Bool bBackground );
SAL_DLLPRIVATE ImplTabItem* ImplGetItem( sal_uInt16 nId ) const;
SAL_DLLPRIVATE Size ImplGetItemSize( ImplTabItem* pItem, long nMaxWidth );
SAL_DLLPRIVATE Rectangle ImplGetTabRect( sal_uInt16 nPos, long nWidth = -1, long nHeight = -1 );
SAL_DLLPRIVATE void ImplChangeTabPage( sal_uInt16 nId, sal_uInt16 nOldId );
SAL_DLLPRIVATE sal_Bool ImplPosCurTabPage();
SAL_DLLPRIVATE void ImplActivateTabPage( sal_Bool bNext );
SAL_DLLPRIVATE void ImplShowFocus();
SAL_DLLPRIVATE void ImplDrawItem( ImplTabItem* pItem, const Rectangle& rCurRect, bool bLayout = false, bool bFirstInGroup = false, bool bLastInGroup = false, bool bIsCurrentItem = false );
SAL_DLLPRIVATE void ImplPaint( const Rectangle& rRect, bool bLayout = false );
SAL_DLLPRIVATE void ImplFreeLayoutData();
SAL_DLLPRIVATE long ImplHandleKeyEvent( const KeyEvent& rKeyEvent );
DECL_DLLPRIVATE_LINK( ImplListBoxSelectHdl, void* );
DECL_DLLPRIVATE_LINK( ImplWindowEventListener, VclSimpleEvent* );
protected:
using Window::ImplInit;
SAL_DLLPRIVATE void ImplInit( Window* pParent, WinBits nStyle );
SAL_DLLPRIVATE void ImplLoadRes( const ResId& rResId );
virtual void FillLayoutData() const;
virtual const Font& GetCanonicalFont( const StyleSettings& _rStyle ) const;
virtual const Color& GetCanonicalTextColor( const StyleSettings& _rStyle ) const;
SAL_DLLPRIVATE Rectangle* ImplFindPartRect( const Point& rPt );
public:
TabControl( Window* pParent,
WinBits nStyle = WB_STDTABCONTROL );
TabControl( Window* pParent, const ResId& rResId );
~TabControl();
virtual void MouseButtonDown( const MouseEvent& rMEvt );
virtual void KeyInput( const KeyEvent& rKEvt );
virtual void Paint( const Rectangle& rRect );
virtual void Resize();
virtual void GetFocus();
virtual void LoseFocus();
virtual void RequestHelp( const HelpEvent& rHEvt );
virtual void Command( const CommandEvent& rCEvt );
virtual long Notify( NotifyEvent& rNEvt );
virtual void StateChanged( StateChangedType nType );
virtual void DataChanged( const DataChangedEvent& rDCEvt );
virtual long PreNotify( NotifyEvent& rNEvt );
virtual void ActivatePage();
virtual long DeactivatePage();
virtual Size GetOptimalSize(WindowSizeType eType) const;
void SetTabPageSizePixel( const Size& rSize );
Size GetTabPageSizePixel() const;
// pixel offset for the tab items, default is (0,0)
void SetItemsOffset( const Point& rOffs );
Point GetItemsOffset() const;
void InsertPage( const ResId& rResId,
sal_uInt16 nPos = TAB_APPEND );
void InsertPage( sal_uInt16 nPageId, const XubString& rText,
sal_uInt16 nPos = TAB_APPEND );
void RemovePage( sal_uInt16 nPageId );
void Clear();
void EnablePage( sal_uInt16 nPageId, bool bEnable = true );
sal_uInt16 GetPageCount() const;
sal_uInt16 GetPageId( sal_uInt16 nPos ) const;
sal_uInt16 GetPagePos( sal_uInt16 nPageId ) const;
sal_uInt16 GetPageId( const Point& rPos ) const;
sal_uInt16 GetPageId( const TabPage& rPage ) const;
void SetCurPageId( sal_uInt16 nPageId );
sal_uInt16 GetCurPageId() const;
void SelectTabPage( sal_uInt16 nPageId );
void SetMaxPageWidth( long nMaxWidth ) { mnMaxPageWidth = nMaxWidth; }
long GetMaxPageWidth() const { return mnMaxPageWidth; }
void ResetMaxPageWidth() { SetMaxPageWidth( 0 ); }
sal_Bool IsMaxPageWidth() const { return mnMaxPageWidth != 0; }
void SetTabPage( sal_uInt16 nPageId, TabPage* pPage );
TabPage* GetTabPage( sal_uInt16 nPageId ) const;
void SetPageText( sal_uInt16 nPageId, const XubString& rText );
XubString GetPageText( sal_uInt16 nPageId ) const;
void SetHelpText( sal_uInt16 nPageId, const XubString& rText );
const XubString& GetHelpText( sal_uInt16 nPageId ) const;
void SetHelpId( sal_uInt16 nPageId, const rtl::OString& rId ) const;
rtl::OString GetHelpId( sal_uInt16 nPageId ) const;
void SetPageImage( sal_uInt16 nPageId, const Image& rImage );
void SetHelpText( const XubString& rText )
{ Control::SetHelpText( rText ); }
const XubString& GetHelpText() const
{ return Control::GetHelpText(); }
void SetHelpId( const rtl::OString& rId )
{ Control::SetHelpId( rId ); }
const rtl::OString& GetHelpId() const
{ return Control::GetHelpId(); }
void SetActivatePageHdl( const Link& rLink ) { maActivateHdl = rLink; }
const Link& GetActivatePageHdl() const { return maActivateHdl; }
void SetDeactivatePageHdl( const Link& rLink ) { maDeactivateHdl = rLink; }
const Link& GetDeactivatePageHdl() const { return maDeactivateHdl; }
// returns (control relative) bounding rectangle for the
// character at index nIndex relative to the text of page nPageId
using Control::GetCharacterBounds;
Rectangle GetCharacterBounds( sal_uInt16 nPageId, long nIndex ) const;
// returns the index relative to the text of page nPageId (also returned)
// at position rPoint (control relative)
using Control::GetIndexForPoint;
long GetIndexForPoint( const Point& rPoint, sal_uInt16& rPageId ) const;
// returns the rectangle of the tab for page nPageId
Rectangle GetTabBounds( sal_uInt16 nPageId ) const;
// rename nOldId to nNewId);
void ReassignPageId(sal_uInt16 nOldId, sal_uInt16 nNewId);
virtual void SetPosPixel(const Point& rPos);
virtual void SetSizePixel(const Size& rNewSize);
virtual void SetPosSizePixel(const Point& rNewPos, const Size& rNewSize);
Size calculateRequisition() const;
void setAllocation(const Size &rAllocation);
void markLayoutDirty()
{
mbLayoutDirty = true;
}
};
#endif // _SV_TABCTRL_HXX
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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