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/* -*- 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: */
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