7706c0941d
2008/04/01 15:59:19 thb 1.7.216.2: #i85898# Stripping all external header guards 2008/03/31 16:58:39 rt 1.7.216.1: #i87441# Change license header to LPGL v3.
161 lines
4.9 KiB
C++
161 lines
4.9 KiB
C++
/*************************************************************************
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*
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* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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*
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* Copyright 2008 by Sun Microsystems, Inc.
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*
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* OpenOffice.org - a multi-platform office productivity suite
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*
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* $RCSfile: srcedtw.hxx,v $
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* $Revision: 1.8 $
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*
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* This file is part of OpenOffice.org.
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*
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* OpenOffice.org is free software: you can redistribute it and/or modify
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* it under the terms of the GNU Lesser General Public License version 3
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* only, as published by the Free Software Foundation.
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*
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* OpenOffice.org is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU Lesser General Public License version 3 for more details
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* (a copy is included in the LICENSE file that accompanied this code).
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*
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* You should have received a copy of the GNU Lesser General Public License
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* version 3 along with OpenOffice.org. If not, see
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* <http://www.openoffice.org/license.html>
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* for a copy of the LGPLv3 License.
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*
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************************************************************************/
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#ifndef _SRCEDTW_HXX
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#define _SRCEDTW_HXX
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#include <vcl/window.hxx>
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#include <svtools/lstner.hxx>
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#include <vcl/timer.hxx>
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#ifndef _TABLE_HXX //autogen
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#include <tools/table.hxx>
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#endif
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#include <svtools/xtextedt.hxx>
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class ScrollBar;
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class SwSrcView;
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class SwSrcEditWindow;
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class TextEngine;
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class ExtTextView;
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class DataChangedEvent;
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class TextViewOutWin : public Window
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{
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ExtTextView* pTextView;
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protected:
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virtual void Paint( const Rectangle& );
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virtual void KeyInput( const KeyEvent& rKeyEvt );
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virtual void MouseMove( const MouseEvent& rMEvt );
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virtual void MouseButtonDown( const MouseEvent& rMEvt );
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virtual void MouseButtonUp( const MouseEvent& rMEvt );
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virtual void Command( const CommandEvent& rCEvt );
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virtual void DataChanged( const DataChangedEvent& );
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public:
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TextViewOutWin(Window* pParent, WinBits nBits) :
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Window(pParent, nBits), pTextView(0){}
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void SetTextView( ExtTextView* pView ) {pTextView = pView;}
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};
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//------------------------------------------------------------
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namespace svt{ class SourceViewConfig;}
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class SwSrcEditWindow : public Window, public SfxListener
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{
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private:
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ExtTextView* pTextView;
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ExtTextEngine* pTextEngine;
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TextViewOutWin* pOutWin;
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ScrollBar *pHScrollbar,
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*pVScrollbar;
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SwSrcView* pSrcView;
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svt::SourceViewConfig* pSourceViewConfig;
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long nCurTextWidth;
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USHORT nStartLine;
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rtl_TextEncoding eSourceEncoding;
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BOOL bReadonly;
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BOOL bDoSyntaxHighlight;
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BOOL bHighlighting;
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Timer aSyntaxIdleTimer;
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Table aSyntaxLineTable;
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void ImpDoHighlight( const String& rSource, USHORT nLineOff );
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using OutputDevice::SetFont;
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void SetFont();
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DECL_LINK( SyntaxTimerHdl, Timer * );
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DECL_LINK( TimeoutHdl, Timer * );
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using Window::Notify;
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using Window::Invalidate;
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protected:
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virtual void Resize();
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virtual void DataChanged( const DataChangedEvent& );
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virtual void GetFocus();
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// virtual void LoseFocus();
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void CreateTextEngine();
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void DoSyntaxHighlight( USHORT nPara );
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virtual void Notify( SfxBroadcaster& rBC, const SfxHint& rHint );
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DECL_LINK(ScrollHdl, ScrollBar*);
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public:
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SwSrcEditWindow( Window* pParent, SwSrcView* pParentView );
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~SwSrcEditWindow();
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void SetScrollBarRanges();
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void InitScrollBars();
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ULONG Read( SvStream& rInput)
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{return pTextEngine->Read(rInput);}
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ULONG Write( SvStream& rOutput)
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{return pTextEngine->Write(rOutput);}
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ExtTextView* GetTextView()
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{return pTextView;}
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TextEngine* GetTextEngine()
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{return pTextEngine;}
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SwSrcView* GetSrcView() {return pSrcView;}
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TextViewOutWin* GetOutWin() {return pOutWin;}
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virtual void Invalidate( USHORT nFlags = 0 );
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void ClearModifyFlag()
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{ pTextEngine->SetModified(FALSE); }
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BOOL IsModified() const
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{ return pTextEngine->IsModified();}
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void CreateScrollbars();
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void SetReadonly(BOOL bSet){bReadonly = bSet;}
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BOOL IsReadonly(){return bReadonly;}
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void DoDelayedSyntaxHighlight( USHORT nPara );
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void SetStartLine(USHORT nLine){nStartLine = nLine;}
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virtual void Command( const CommandEvent& rCEvt );
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void HandleWheelCommand( const CommandEvent& rCEvt );
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void SetTextEncoding(rtl_TextEncoding eEncoding);
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};
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#endif
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