177 lines
6.3 KiB
C++
177 lines
6.3 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 <FormattedFieldBeautifier.hxx>
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#include <com/sun/star/report/XFormattedField.hpp>
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#include <com/sun/star/awt/XVclWindowPeer.hpp>
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#include <RptObject.hxx>
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#include <RptModel.hxx>
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#include <RptPage.hxx>
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#include <ReportSection.hxx>
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#include <ReportController.hxx>
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#include <strings.hxx>
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#include <reportformula.hxx>
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#include <svtools/extcolorcfg.hxx>
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// DBG_UNHANDLED_EXCEPTION
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#include <comphelper/diagnose_ex.hxx>
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namespace rptui
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{
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using namespace ::com::sun::star;
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FormattedFieldBeautifier::FormattedFieldBeautifier(const OReportController& _aController)
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:m_rReportController(_aController)
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,m_nTextColor(COL_AUTO)
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{
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}
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Color FormattedFieldBeautifier::getTextColor()
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{
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if (m_nTextColor == COL_AUTO)
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{
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svtools::ExtendedColorConfig aConfig;
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m_nTextColor = aConfig.GetColorValue(CFG_REPORTDESIGNER, DBTEXTBOXBOUNDCONTENT).getColor();
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}
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return m_nTextColor;
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}
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FormattedFieldBeautifier::~FormattedFieldBeautifier()
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{
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}
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void FormattedFieldBeautifier::setPlaceholderText( const uno::Reference< uno::XInterface >& _rxComponent )
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{
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try
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{
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uno::Reference< report::XFormattedField > xControlModel( _rxComponent, uno::UNO_QUERY );
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if ( xControlModel.is() )
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{
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OUString sDataField = xControlModel->getDataField();
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if ( !sDataField.isEmpty() )
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{
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ReportFormula aFormula( sDataField );
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bool bSet = true;
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if ( aFormula.getType() == ReportFormula::Field )
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{
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const OUString& sColumnName = aFormula.getFieldName();
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OUString sLabel = m_rReportController.getColumnLabel_throw(sColumnName);
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if ( !sLabel.isEmpty() )
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{
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sDataField = "=" + sLabel;
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bSet = false;
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}
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}
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if ( bSet )
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sDataField = aFormula.getEqualUndecoratedContent();
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}
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setPlaceholderText( getVclWindowPeer( xControlModel ), sDataField );
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}
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}
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catch (const uno::Exception &)
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{
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DBG_UNHANDLED_EXCEPTION("reportdesign");
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}
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}
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void FormattedFieldBeautifier::setPlaceholderText( const uno::Reference< awt::XVclWindowPeer >& _xVclWindowPeer, const OUString& _rText )
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{
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OSL_ENSURE( _xVclWindowPeer.is(), "FormattedFieldBeautifier::setPlaceholderText: invalid peer!" );
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if ( !_xVclWindowPeer.is() )
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throw uno::RuntimeException();
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// the actual text
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_xVclWindowPeer->setProperty(PROPERTY_TEXT, uno::Any(_rText));
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// the text color
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_xVclWindowPeer->setProperty(PROPERTY_TEXTCOLOR, uno::Any(getTextColor()));
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// font->italic
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uno::Any aFontDescriptor = _xVclWindowPeer->getProperty(PROPERTY_FONTDESCRIPTOR);
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awt::FontDescriptor aFontDescriptorStructure;
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aFontDescriptor >>= aFontDescriptorStructure;
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aFontDescriptorStructure.Slant = css::awt::FontSlant_ITALIC;
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_xVclWindowPeer->setProperty(PROPERTY_FONTDESCRIPTOR, uno::Any(aFontDescriptorStructure));
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}
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void FormattedFieldBeautifier::notifyPropertyChange( const beans::PropertyChangeEvent& _rEvent )
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{
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if ( _rEvent.PropertyName != "DataField" )
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// not interested in
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return;
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setPlaceholderText( _rEvent.Source );
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}
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void FormattedFieldBeautifier::handle( const uno::Reference< uno::XInterface >& _rxElement )
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{
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setPlaceholderText( _rxElement );
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}
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void FormattedFieldBeautifier::notifyElementInserted( const uno::Reference< uno::XInterface >& _rxElement )
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{
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handle( _rxElement );
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}
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uno::Reference<awt::XVclWindowPeer> FormattedFieldBeautifier::getVclWindowPeer(const uno::Reference< report::XReportComponent >& _xComponent)
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{
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uno::Reference<awt::XVclWindowPeer> xVclWindowPeer;
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std::shared_ptr<OReportModel> pModel = m_rReportController.getSdrModel();
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uno::Reference<report::XSection> xSection(_xComponent->getSection());
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if ( xSection.is() )
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{
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OReportPage *pPage = pModel->getPage(xSection);
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const size_t nIndex = pPage->getIndexOf(_xComponent);
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if (nIndex < pPage->GetObjCount() )
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{
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SdrObject *pObject = pPage->GetObj(nIndex);
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OUnoObject* pUnoObj = dynamic_cast<OUnoObject*>(pObject);
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if ( pUnoObj ) // this doesn't need to be done for shapes
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{
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OSectionWindow* pSectionWindow = m_rReportController.getSectionWindow(xSection);
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if (pSectionWindow != nullptr)
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{
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OReportSection& aOutputDevice = pSectionWindow->getReportSection(); // OutputDevice
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OSectionView& aSdrView = aOutputDevice.getSectionView(); // SdrView
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uno::Reference<awt::XControl> xControl = pUnoObj->GetUnoControl(aSdrView, *aOutputDevice.GetOutDev());
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xVclWindowPeer.set( xControl->getPeer(), uno::UNO_QUERY);
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}
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}
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}
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}
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return xVclWindowPeer;
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}
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}
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/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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