forked from amazingfate/loongoffice
247 lines
9.0 KiB
C++
247 lines
9.0 KiB
C++
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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/*************************************************************************
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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 2000, 2010 Oracle and/or its affiliates.
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*
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* OpenOffice.org - a multi-platform office productivity suite
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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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#include "ChartController.hxx"
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#include "ResId.hxx"
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#include "UndoGuard.hxx"
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#include "DrawViewWrapper.hxx"
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#include "ChartWindow.hxx"
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#include "TitleHelper.hxx"
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#include "ObjectIdentifier.hxx"
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#include "macros.hxx"
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#include "ControllerLockGuard.hxx"
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#include "AccessibleTextHelper.hxx"
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#include "Strings.hrc"
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#include "chartview/DrawModelWrapper.hxx"
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#include <svx/svdotext.hxx>
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// header for define RET_OK
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#include <vcl/msgbox.hxx>
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// header for class SdrOutliner
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#include <svx/svdoutl.hxx>
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#include <svx/svxdlg.hxx>
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#include <svx/dialogs.hrc>
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#include <vcl/svapp.hxx>
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#include <osl/mutex.hxx>
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#include <com/sun/star/beans/XPropertySet.hpp>
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#include <svl/stritem.hxx>
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#include <editeng/fontitem.hxx>
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//.............................................................................
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namespace chart
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{
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//.............................................................................
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using namespace ::com::sun::star;
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//-----------------------------------------------------------------------------
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//-----------------------------------------------------------------------------
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void SAL_CALL ChartController::executeDispatch_EditText( const Point* pMousePixel )
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{
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this->StartTextEdit( pMousePixel );
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}
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//-----------------------------------------------------------------------------
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//-----------------------------------------------------------------------------
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void ChartController::StartTextEdit( const Point* pMousePixel )
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{
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//the first marked object will be edited
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SolarMutexGuard aGuard;
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SdrObject* pTextObj = m_pDrawViewWrapper->getTextEditObject();
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if(!pTextObj)
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return;
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OSL_PRECOND( !m_pTextActionUndoGuard.get(), "ChartController::StartTextEdit: already have a TextUndoGuard!?" );
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m_pTextActionUndoGuard.reset( new UndoGuard(
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String( SchResId( STR_ACTION_EDIT_TEXT ) ), m_xUndoManager ) );
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SdrOutliner* pOutliner = m_pDrawViewWrapper->getOutliner();
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//#i77362 change notification for changes on additional shapes are missing
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uno::Reference< beans::XPropertySet > xChartViewProps( m_xChartView, uno::UNO_QUERY );
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if( xChartViewProps.is() )
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xChartViewProps->setPropertyValue( C2U("SdrViewIsInEditMode"), uno::makeAny(sal_True) );
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sal_Bool bEdit = m_pDrawViewWrapper->SdrBeginTextEdit( pTextObj
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, m_pDrawViewWrapper->GetPageView()
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, m_pChartWindow
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, sal_False //bIsNewObj
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, pOutliner
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, 0L //pOutlinerView
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, sal_True //bDontDeleteOutliner
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, sal_True //bOnlyOneView
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);
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if(bEdit)
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{
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m_pDrawViewWrapper->SetEditMode();
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// #i12587# support for shapes in chart
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if ( pMousePixel )
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{
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OutlinerView* pOutlinerView = m_pDrawViewWrapper->GetTextEditOutlinerView();
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if ( pOutlinerView )
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{
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MouseEvent aEditEvt( *pMousePixel, 1, MOUSE_SYNTHETIC, MOUSE_LEFT, 0 );
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pOutlinerView->MouseButtonDown( aEditEvt );
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pOutlinerView->MouseButtonUp( aEditEvt );
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}
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}
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//we invalidate the outliner region because the outliner has some
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//paint problems (some characters are painted twice a little bit shifted)
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m_pChartWindow->Invalidate( m_pDrawViewWrapper->GetMarkedObjBoundRect() );
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}
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}
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bool ChartController::EndTextEdit()
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{
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m_pDrawViewWrapper->SdrEndTextEdit();
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//#i77362 change notification for changes on additional shapes are missing
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uno::Reference< beans::XPropertySet > xChartViewProps( m_xChartView, uno::UNO_QUERY );
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if( xChartViewProps.is() )
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xChartViewProps->setPropertyValue( C2U("SdrViewIsInEditMode"), uno::makeAny(sal_False) );
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SdrObject* pTextObject = m_pDrawViewWrapper->getTextEditObject();
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if(!pTextObject)
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return false;
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SdrOutliner* pOutliner = m_pDrawViewWrapper->getOutliner();
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OutlinerParaObject* pParaObj = pTextObject->GetOutlinerParaObject();
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if( pParaObj && pOutliner )
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{
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pOutliner->SetText( *pParaObj );
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String aString = pOutliner->GetText(
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pOutliner->GetParagraph( 0 ),
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pOutliner->GetParagraphCount() );
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::rtl::OUString aObjectCID = m_aSelection.getSelectedCID();
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if ( !aObjectCID.isEmpty() )
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{
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uno::Reference< beans::XPropertySet > xPropSet =
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ObjectIdentifier::getObjectPropertySet( aObjectCID, getModel() );
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// lock controllers till end of block
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ControllerLockGuard aCLGuard( getModel() );
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TitleHelper::setCompleteString( aString, uno::Reference<
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::com::sun::star::chart2::XTitle >::query( xPropSet ), m_xCC );
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OSL_ENSURE( m_pTextActionUndoGuard.get(), "ChartController::EndTextEdit: no TextUndoGuard!" );
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if ( m_pTextActionUndoGuard.get() )
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m_pTextActionUndoGuard->commit();
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}
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m_pTextActionUndoGuard.reset();
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}
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return true;
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}
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//-----------------------------------------------------------------------------
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//-----------------------------------------------------------------------------
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void SAL_CALL ChartController::executeDispatch_InsertSpecialCharacter()
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{
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SolarMutexGuard aGuard;
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if( m_pDrawViewWrapper && !m_pDrawViewWrapper->IsTextEdit() )
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this->StartTextEdit();
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SvxAbstractDialogFactory * pFact = SvxAbstractDialogFactory::Create();
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OSL_ENSURE( pFact, "No dialog factory" );
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SfxAllItemSet aSet( m_pDrawModelWrapper->GetItemPool() );
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aSet.Put( SfxBoolItem( FN_PARAM_1, sal_False ) );
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//set fixed current font
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aSet.Put( SfxBoolItem( FN_PARAM_2, sal_True ) ); //maybe not necessary in future
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Font aCurFont = m_pDrawViewWrapper->getOutliner()->GetRefDevice()->GetFont();
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aSet.Put( SvxFontItem( aCurFont.GetFamily(), aCurFont.GetName(), aCurFont.GetStyleName(), aCurFont.GetPitch(), aCurFont.GetCharSet(), SID_ATTR_CHAR_FONT ) );
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SfxAbstractDialog * pDlg = pFact->CreateSfxDialog( m_pChartWindow, aSet, getFrame(), RID_SVXDLG_CHARMAP );
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OSL_ENSURE( pDlg, "Couldn't create SvxCharacterMap dialog" );
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if( pDlg->Execute() == RET_OK )
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{
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const SfxItemSet* pSet = pDlg->GetOutputItemSet();
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const SfxPoolItem* pItem=0;
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String aString;
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if ( pSet && pSet->GetItemState( SID_CHARMAP, sal_True, &pItem) == SFX_ITEM_SET &&
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pItem->ISA(SfxStringItem) )
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aString = dynamic_cast<const SfxStringItem*>(pItem)->GetValue();
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OutlinerView* pOutlinerView = m_pDrawViewWrapper->GetTextEditOutlinerView();
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SdrOutliner* pOutliner = m_pDrawViewWrapper->getOutliner();
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if(!pOutliner || !pOutlinerView)
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return;
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// insert string to outliner
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// prevent flicker
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pOutlinerView->HideCursor();
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pOutliner->SetUpdateMode(sal_False);
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// delete current selection by inserting empty String, so current
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// attributes become unique (sel. has to be erased anyway)
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pOutlinerView->InsertText(String());
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pOutlinerView->InsertText(aString, true);
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ESelection aSel = pOutlinerView->GetSelection();
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aSel.nStartPara = aSel.nEndPara;
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aSel.nStartPos = aSel.nEndPos;
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pOutlinerView->SetSelection(aSel);
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// show changes
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pOutliner->SetUpdateMode(sal_True);
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pOutlinerView->ShowCursor();
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}
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delete pDlg;
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}
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uno::Reference< ::com::sun::star::accessibility::XAccessibleContext >
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ChartController::impl_createAccessibleTextContext()
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{
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uno::Reference< ::com::sun::star::accessibility::XAccessibleContext > xResult(
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new AccessibleTextHelper( m_pDrawViewWrapper ));
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return xResult;
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}
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//.............................................................................
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} //namespace chart
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//.............................................................................
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/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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