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Diffstat (limited to 'reportdesign/source/ui/report/FormattedFieldBeautifier.cxx')
| -rw-r--r-- | reportdesign/source/ui/report/FormattedFieldBeautifier.cxx | 177 |
1 files changed, 177 insertions, 0 deletions
diff --git a/reportdesign/source/ui/report/FormattedFieldBeautifier.cxx b/reportdesign/source/ui/report/FormattedFieldBeautifier.cxx new file mode 100644 index 000000000..d4fec971e --- /dev/null +++ b/reportdesign/source/ui/report/FormattedFieldBeautifier.cxx @@ -0,0 +1,177 @@ +/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ +/* + * This file is part of the LibreOffice project. + * + * This Source Code Form is subject to the terms of the Mozilla Public + * License, v. 2.0. If a copy of the MPL was not distributed with this + * file, You can obtain one at http://mozilla.org/MPL/2.0/. + * + * This file incorporates work covered by the following license notice: + * + * Licensed to the Apache Software Foundation (ASF) under one or more + * contributor license agreements. See the NOTICE file distributed + * with this work for additional information regarding copyright + * ownership. The ASF licenses this file to you under the Apache + * License, Version 2.0 (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.apache.org/licenses/LICENSE-2.0 . + */ + + +#include <FormattedFieldBeautifier.hxx> + +#include <com/sun/star/report/XFormattedField.hpp> +#include <com/sun/star/awt/XVclWindowPeer.hpp> + +#include <RptObject.hxx> +#include <RptModel.hxx> +#include <RptPage.hxx> +#include <ReportSection.hxx> +#include <ReportController.hxx> +#include <strings.hxx> +#include <reportformula.hxx> + +#include <svtools/extcolorcfg.hxx> + +// DBG_UNHANDLED_EXCEPTION +#include <tools/diagnose_ex.h> + +namespace rptui +{ + using namespace ::com::sun::star; + + + FormattedFieldBeautifier::FormattedFieldBeautifier(const OReportController& _aController) + :m_rReportController(_aController) + ,m_nTextColor(COL_AUTO) + { + } + + + Color FormattedFieldBeautifier::getTextColor() + { + if (m_nTextColor == COL_AUTO) + { + svtools::ExtendedColorConfig aConfig; + m_nTextColor = aConfig.GetColorValue(CFG_REPORTDESIGNER, DBTEXTBOXBOUNDCONTENT).getColor(); + } + return m_nTextColor; + } + + + FormattedFieldBeautifier::~FormattedFieldBeautifier() + { + } + + + void FormattedFieldBeautifier::setPlaceholderText( const uno::Reference< uno::XInterface >& _rxComponent ) + { + try + { + uno::Reference< report::XFormattedField > xControlModel( _rxComponent, uno::UNO_QUERY ); + if ( xControlModel.is() ) + { + OUString sDataField = xControlModel->getDataField(); + + if ( !sDataField.isEmpty() ) + { + ReportFormula aFormula( sDataField ); + bool bSet = true; + if ( aFormula.getType() == ReportFormula::Field ) + { + const OUString& sColumnName = aFormula.getFieldName(); + OUString sLabel = m_rReportController.getColumnLabel_throw(sColumnName); + if ( !sLabel.isEmpty() ) + { + sDataField = "=" + sLabel; + bSet = false; + } + } + if ( bSet ) + sDataField = aFormula.getEqualUndecoratedContent(); + } + + setPlaceholderText( getVclWindowPeer( xControlModel ), sDataField ); + } + } + catch (const uno::Exception &) + { + DBG_UNHANDLED_EXCEPTION("reportdesign"); + } + } + + + void FormattedFieldBeautifier::setPlaceholderText( const uno::Reference< awt::XVclWindowPeer >& _xVclWindowPeer, const OUString& _rText ) + { + OSL_ENSURE( _xVclWindowPeer.is(), "FormattedFieldBeautifier::setPlaceholderText: invalid peer!" ); + if ( !_xVclWindowPeer.is() ) + throw uno::RuntimeException(); + + // the actual text + _xVclWindowPeer->setProperty(PROPERTY_TEXT, uno::Any(_rText)); + // the text color + _xVclWindowPeer->setProperty(PROPERTY_TEXTCOLOR, uno::Any(getTextColor())); + // font->italic + uno::Any aFontDescriptor = _xVclWindowPeer->getProperty(PROPERTY_FONTDESCRIPTOR); + awt::FontDescriptor aFontDescriptorStructure; + aFontDescriptor >>= aFontDescriptorStructure; + aFontDescriptorStructure.Slant = css::awt::FontSlant_ITALIC; + _xVclWindowPeer->setProperty(PROPERTY_FONTDESCRIPTOR, uno::Any(aFontDescriptorStructure)); + } + + + void FormattedFieldBeautifier::notifyPropertyChange( const beans::PropertyChangeEvent& _rEvent ) + { + if ( _rEvent.PropertyName != "DataField" ) + // not interested in + return; + + setPlaceholderText( _rEvent.Source ); + } + + + void FormattedFieldBeautifier::handle( const uno::Reference< uno::XInterface >& _rxElement ) + { + setPlaceholderText( _rxElement ); + } + + + void FormattedFieldBeautifier::notifyElementInserted( const uno::Reference< uno::XInterface >& _rxElement ) + { + handle( _rxElement ); + } + + + uno::Reference<awt::XVclWindowPeer> FormattedFieldBeautifier::getVclWindowPeer(const uno::Reference< report::XReportComponent >& _xComponent) + { + uno::Reference<awt::XVclWindowPeer> xVclWindowPeer; + + std::shared_ptr<OReportModel> pModel = m_rReportController.getSdrModel(); + + uno::Reference<report::XSection> xSection(_xComponent->getSection()); + if ( xSection.is() ) + { + OReportPage *pPage = pModel->getPage(xSection); + const size_t nIndex = pPage->getIndexOf(_xComponent); + if (nIndex < pPage->GetObjCount() ) + { + SdrObject *pObject = pPage->GetObj(nIndex); + OUnoObject* pUnoObj = dynamic_cast<OUnoObject*>(pObject); + if ( pUnoObj ) // this doesn't need to be done for shapes + { + OSectionWindow* pSectionWindow = m_rReportController.getSectionWindow(xSection); + if (pSectionWindow != nullptr) + { + OReportSection& aOutputDevice = pSectionWindow->getReportSection(); // OutputDevice + OSectionView& aSdrView = aOutputDevice.getSectionView(); // SdrView + uno::Reference<awt::XControl> xControl = pUnoObj->GetUnoControl(aSdrView, *aOutputDevice.GetOutDev()); + xVclWindowPeer.set( xControl->getPeer(), uno::UNO_QUERY); + } + } + } + } + return xVclWindowPeer; + } +} + +/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |