forked from amazingfate/loongoffice
142 lines
4.1 KiB
C++
142 lines
4.1 KiB
C++
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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/*
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* This file is part of the LibreOffice project.
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*
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* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/.
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*
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* This file incorporates work covered by the following license notice:
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*
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* Licensed to the Apache Software Foundation (ASF) under one or more
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* contributor license agreements. See the NOTICE file distributed
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* with this work for additional information regarding copyright
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* ownership. The ASF licenses this file to you under the Apache
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* License, Version 2.0 (the "License"); you may not use this file
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* except in compliance with the License. You may obtain a copy of
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* the License at http://www.apache.org/licenses/LICENSE-2.0 .
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*/
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#include "VTitle.hxx"
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#include "CommonConverters.hxx"
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#include "macros.hxx"
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#include "PropertyMapper.hxx"
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#include "AbstractShapeFactory.hxx"
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#include <com/sun/star/chart2/XFormattedString.hpp>
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#include <rtl/math.hxx>
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#include <com/sun/star/beans/XPropertySet.hpp>
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#include <com/sun/star/text/ControlCharacter.hpp>
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#include <com/sun/star/text/XText.hpp>
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#include <com/sun/star/text/XTextCursor.hpp>
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namespace chart
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{
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using namespace ::com::sun::star;
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using namespace ::com::sun::star::chart2;
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VTitle::VTitle( const uno::Reference< XTitle > & xTitle )
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: m_xTarget(NULL)
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, m_xShapeFactory(NULL)
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, m_xTitle(xTitle)
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, m_xShape(NULL)
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, m_aCID()
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, m_fRotationAngleDegree(0.0)
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, m_nXPos(0)
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, m_nYPos(0)
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{
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}
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VTitle::~VTitle()
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{
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}
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void VTitle::init(
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const uno::Reference< drawing::XShapes >& xTargetPage
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, const uno::Reference< lang::XMultiServiceFactory >& xFactory
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, const OUString& rCID )
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{
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m_xTarget = xTargetPage;
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m_xShapeFactory = xFactory;
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m_aCID = rCID;
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}
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double VTitle::getRotationAnglePi() const
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{
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return m_fRotationAngleDegree*F_PI/180.0;
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}
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awt::Size VTitle::getUnrotatedSize() const //size before rotation
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{
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awt::Size aRet;
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if(m_xShape.is())
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aRet = m_xShape->getSize();
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return aRet;
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}
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awt::Size VTitle::getFinalSize() const //size after rotation
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{
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return AbstractShapeFactory::getSizeAfterRotation(
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m_xShape, m_fRotationAngleDegree );
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}
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void VTitle::changePosition( const awt::Point& rPos )
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{
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if(!m_xShape.is())
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return;
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uno::Reference< beans::XPropertySet > xShapeProp( m_xShape, uno::UNO_QUERY );
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if(!xShapeProp.is())
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return;
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try
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{
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m_nXPos = rPos.X;
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m_nYPos = rPos.Y;
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//set position matrix
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//the matrix needs to be set at the end behind autogrow and such position influencing properties
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::basegfx::B2DHomMatrix aM;
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aM.rotate( -m_fRotationAngleDegree*F_PI/180.0 );//#i78696#->#i80521#
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aM.translate( m_nXPos, m_nYPos);
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xShapeProp->setPropertyValue( "Transformation", uno::makeAny( B2DHomMatrixToHomogenMatrix3(aM) ) );
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}
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catch( const uno::Exception& e )
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{
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ASSERT_EXCEPTION( e );
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}
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}
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void VTitle::createShapes(
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const awt::Point& rPos
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, const awt::Size& rReferenceSize )
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{
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if(!m_xTitle.is())
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return;
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uno::Sequence< uno::Reference< XFormattedString > > aStringList = m_xTitle->getText();
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if(aStringList.getLength()<=0)
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return;
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m_nXPos = rPos.X;
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m_nYPos = rPos.Y;
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uno::Reference< beans::XPropertySet > xTitleProperties( m_xTitle, uno::UNO_QUERY );
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try
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{
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double fAngleDegree = 0;
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xTitleProperties->getPropertyValue( "TextRotation" ) >>= fAngleDegree;
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m_fRotationAngleDegree += fAngleDegree;
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}
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catch( const uno::Exception& e )
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{
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ASSERT_EXCEPTION( e );
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}
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AbstractShapeFactory* pShapeFactory = AbstractShapeFactory::getOrCreateShapeFactory(m_xShapeFactory);
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m_xShape =pShapeFactory->createText( m_xTarget, rReferenceSize, rPos, aStringList,
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xTitleProperties, m_fRotationAngleDegree, m_aCID );
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}
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} //namespace chart
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/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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