/************************************************************************* * * $RCSfile: unoedprx.hxx,v $ * * $Revision: 1.4 $ * * last change: $Author: rt $ $Date: 2005-01-11 13:01:08 $ * * The Contents of this file are made available subject to the terms of * either of the following licenses * * - GNU Lesser General Public License Version 2.1 * - Sun Industry Standards Source License Version 1.1 * * Sun Microsystems Inc., October, 2000 * * GNU Lesser General Public License Version 2.1 * ============================================= * Copyright 2000 by Sun Microsystems, Inc. * 901 San Antonio Road, Palo Alto, CA 94303, USA * * This library is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License version 2.1, as published by the Free Software Foundation. * * This library 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 for more details. * * You should have received a copy of the GNU Lesser General Public * License along with this library; if not, write to the Free Software * Foundation, Inc., 59 Temple Place, Suite 330, Boston, * MA 02111-1307 USA * * * Sun Industry Standards Source License Version 1.1 * ================================================= * The contents of this file are subject to the Sun Industry Standards * Source License Version 1.1 (the "License"); You may not use this file * except in compliance with the License. You may obtain a copy of the * License at http://www.openoffice.org/license.html. * * Software provided under this License is provided on an "AS IS" basis, * WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, * WITHOUT LIMITATION, WARRANTIES THAT THE SOFTWARE IS FREE OF DEFECTS, * MERCHANTABLE, FIT FOR A PARTICULAR PURPOSE, OR NON-INFRINGING. * See the License for the specific provisions governing your rights and * obligations concerning the Software. * * The Initial Developer of the Original Code is: Sun Microsystems, Inc. * * Copyright: 2000 by Sun Microsystems, Inc. * * All Rights Reserved. * * Contributor(s): _______________________________________ * * ************************************************************************/ #ifndef _SVX_UNOEDPRX_HXX #define _SVX_UNOEDPRX_HXX #include #ifndef _SFXBRDCST_HXX #include #endif #ifndef _SVX_UNOEDSRC_HXX #include "unoedsrc.hxx" #endif #include "editdata.hxx" class SvxAccessibleTextAdapter : public SvxTextForwarder { public: SvxAccessibleTextAdapter(); virtual ~SvxAccessibleTextAdapter(); virtual USHORT GetParagraphCount() const; virtual USHORT GetTextLen( USHORT nParagraph ) const; virtual String GetText( const ESelection& rSel ) const; virtual SfxItemSet GetAttribs( const ESelection& rSel, BOOL bOnlyHardAttrib = 0 ) const; virtual SfxItemSet GetParaAttribs( USHORT nPara ) const; virtual void SetParaAttribs( USHORT nPara, const SfxItemSet& rSet ); virtual void GetPortions( USHORT nPara, SvUShorts& rList ) const; virtual USHORT GetItemState( const ESelection& rSel, USHORT nWhich ) const; virtual USHORT GetItemState( USHORT nPara, USHORT nWhich ) const; virtual void QuickInsertText( const String& rText, const ESelection& rSel ); virtual void QuickInsertField( const SvxFieldItem& rFld, const ESelection& rSel ); virtual void QuickSetAttribs( const SfxItemSet& rSet, const ESelection& rSel ); virtual void QuickInsertLineBreak( const ESelection& rSel ); virtual SfxItemPool* GetPool() const; virtual XubString CalcFieldValue( const SvxFieldItem& rField, USHORT nPara, USHORT nPos, Color*& rpTxtColor, Color*& rpFldColor ); virtual BOOL IsValid() const; virtual LanguageType GetLanguage( USHORT, USHORT ) const; virtual USHORT GetFieldCount( USHORT nPara ) const; virtual EFieldInfo GetFieldInfo( USHORT nPara, USHORT nField ) const; virtual EBulletInfo GetBulletInfo( USHORT nPara ) const; virtual Rectangle GetCharBounds( USHORT nPara, USHORT nIndex ) const; virtual Rectangle GetParaBounds( USHORT nPara ) const; virtual MapMode GetMapMode() const; virtual OutputDevice* GetRefDevice() const; virtual sal_Bool GetIndexAtPoint( const Point&, USHORT& nPara, USHORT& nIndex ) const; virtual sal_Bool GetWordIndices( USHORT nPara, USHORT nIndex, USHORT& nStart, USHORT& nEnd ) const; virtual sal_Bool GetAttributeRun( USHORT& nStartIndex, USHORT& nEndIndex, USHORT nPara, USHORT nIndex ) const; virtual USHORT GetLineCount( USHORT nPara ) const; virtual USHORT GetLineLen( USHORT nPara, USHORT nLine ) const; virtual sal_Bool Delete( const ESelection& ); virtual sal_Bool InsertText( const String&, const ESelection& ); virtual sal_Bool QuickFormatDoc( BOOL bFull=FALSE ); virtual USHORT GetDepth( USHORT nPara ) const; virtual sal_Bool SetDepth( USHORT nPara, USHORT nNewDepth ); void SetForwarder( SvxTextForwarder& ); sal_Bool HaveImageBullet( USHORT nPara ) const; sal_Bool HaveTextBullet( USHORT nPara ) const; /** Query whether all text in given selection is editable @return sal_True if every character in the given selection can be changed, and sal_False if e.g. a field or a bullet is contained therein. */ sal_Bool IsEditable( const ESelection& rSelection ); private: SvxTextForwarder* mrTextForwarder; }; class SvxAccessibleTextEditViewAdapter : public SvxEditViewForwarder { public: SvxAccessibleTextEditViewAdapter(); virtual ~SvxAccessibleTextEditViewAdapter(); virtual BOOL IsValid() const; virtual Rectangle GetVisArea() const; virtual Point LogicToPixel( const Point& rPoint, const MapMode& rMapMode ) const; virtual Point PixelToLogic( const Point& rPoint, const MapMode& rMapMode ) const; virtual sal_Bool GetSelection( ESelection& rSelection ) const; virtual sal_Bool SetSelection( const ESelection& rSelection ); virtual sal_Bool Copy(); virtual sal_Bool Cut(); virtual sal_Bool Paste(); void SetForwarder( SvxEditViewForwarder&, SvxAccessibleTextAdapter& ); private: SvxEditViewForwarder* mrViewForwarder; SvxAccessibleTextAdapter* mrTextForwarder; }; class SvxEditSourceAdapter : public SvxEditSource { public: SvxEditSourceAdapter(); ~SvxEditSourceAdapter(); virtual SvxEditSource* Clone() const; virtual SvxTextForwarder* GetTextForwarder(); SvxAccessibleTextAdapter* GetTextForwarderAdapter(); // covariant return types don't work on MSVC virtual SvxViewForwarder* GetViewForwarder(); virtual SvxEditViewForwarder* GetEditViewForwarder( sal_Bool bCreate = sal_False ); SvxAccessibleTextEditViewAdapter* GetEditViewForwarderAdapter( sal_Bool bCreate = sal_False ); // covariant return types don't work on MSVC virtual void UpdateData(); virtual SfxBroadcaster& GetBroadcaster() const; void SetEditSource( ::std::auto_ptr< SvxEditSource > pAdaptee ); sal_Bool IsValid() const; private: // declared, but not defined SvxEditSourceAdapter( const SvxEditSourceAdapter& ); SvxEditSourceAdapter& operator= ( const SvxEditSourceAdapter& ); ::std::auto_ptr< SvxEditSource > mpAdaptee; SvxAccessibleTextAdapter maTextAdapter; SvxAccessibleTextEditViewAdapter maEditViewAdapter; mutable SfxBroadcaster maDummyBroadcaster; sal_Bool mbEditSourceValid; }; #endif