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/*************************************************************************
*
* 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 _SVEDIT_HXX
#define _SVEDIT_HXX
#include <vcl/wintypes.hxx>
#include <vcl/edit.hxx>
#include <svtools/syntaxhighlight.hxx>
#include <svtools/svtdllapi.h>
#include <svtools/colorcfg.hxx>
class ImpSvMEdit;
class Timer;
class ExtTextEngine;
class ExtTextView;
class SVT_DLLPUBLIC MultiLineEdit : public Edit
{
private:
ImpSvMEdit* pImpSvMEdit;
XubString aSaveValue;
Link aModifyHdlLink;
Timer* pUpdateDataTimer;
Link aUpdateDataHdlLink;
protected:
DECL_LINK( ImpUpdateDataHdl, Timer* );
void StateChanged( StateChangedType nType );
void DataChanged( const DataChangedEvent& rDCEvt );
virtual long PreNotify( NotifyEvent& rNEvt );
long Notify( NotifyEvent& rNEvt );
using Control::ImplInitSettings;
void ImplInitSettings( BOOL bFont, BOOL bForeground, BOOL bBackground );
WinBits ImplInitStyle( WinBits nStyle );
ExtTextEngine* GetTextEngine() const;
ExtTextView* GetTextView() const;
ScrollBar* GetHScrollBar() const;
ScrollBar* GetVScrollBar() const;
public:
MultiLineEdit( Window* pParent, WinBits nWinStyle = WB_LEFT | WB_BORDER );
MultiLineEdit( Window* pParent, const ResId& rResId );
~MultiLineEdit();
virtual void Modify();
virtual void UpdateData();
virtual void SetModifyFlag();
virtual void ClearModifyFlag();
virtual BOOL IsModified() const;
virtual void EnableUpdateData( ULONG nTimeout = EDIT_UPDATEDATA_TIMEOUT );
virtual void DisableUpdateData() { delete pUpdateDataTimer; pUpdateDataTimer = NULL; }
virtual ULONG IsUpdateDataEnabled() const;
virtual void SetReadOnly( BOOL bReadOnly = TRUE );
virtual BOOL IsReadOnly() const;
void EnableFocusSelectionHide( BOOL bHide );
BOOL IsFocusSelectionHideEnabled() const;
virtual void SetMaxTextLen( xub_StrLen nMaxLen = 0 );
virtual xub_StrLen GetMaxTextLen() const;
virtual void SetSelection( const Selection& rSelection );
virtual const Selection& GetSelection() const;
virtual void ReplaceSelected( const XubString& rStr );
virtual void DeleteSelected();
virtual XubString GetSelected() const;
virtual XubString GetSelected( LineEnd aSeparator ) const;
virtual void Cut();
virtual void Copy();
virtual void Paste();
virtual void SetText( const XubString& rStr );
virtual void SetText( const XubString& rStr, const Selection& rNewSelection )
{ SetText( rStr ); SetSelection( rNewSelection ); }
String GetText() const;
String GetText( LineEnd aSeparator ) const;
String GetTextLines() const;
String GetTextLines( LineEnd aSeparator ) const;
void SetRightToLeft( BOOL bRightToLeft );
BOOL IsRightToLeft() const;
void SaveValue() { aSaveValue = GetText(); }
const XubString& GetSavedValue() const { return aSaveValue; }
void SetModifyHdl( const Link& rLink ) { aModifyHdlLink = rLink; }
const Link& GetModifyHdl() const { return aModifyHdlLink; }
void SetUpdateDataHdl( const Link& rLink ) { aUpdateDataHdlLink = rLink; }
const Link& GetUpdateDataHdl() const { return aUpdateDataHdlLink; }
virtual void Resize();
virtual void GetFocus();
Size CalcMinimumSize() const;
Size CalcAdjustedSize( const Size& rPrefSize ) const;
using Edit::CalcSize;
Size CalcSize( USHORT nColumns, USHORT nLines ) const;
void GetMaxVisColumnsAndLines( USHORT& rnCols, USHORT& rnLines ) const;
void Draw( OutputDevice* pDev, const Point& rPos, const Size& rSize, ULONG nFlags );
void SetLeftMargin( USHORT n );
USHORT GetLeftMargin() const;
virtual
::com::sun::star::uno::Reference< ::com::sun::star::awt::XWindowPeer >
GetComponentInterface(BOOL bCreate = TRUE);
void DisableSelectionOnFocus();
};
inline ULONG MultiLineEdit::IsUpdateDataEnabled() const
{
return pUpdateDataTimer ? pUpdateDataTimer->GetTimeout() : 0;
}
#endif
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