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Diffstat (limited to 'reportdesign/source/core/api/ReportEngineJFree.cxx')
| -rw-r--r-- | reportdesign/source/core/api/ReportEngineJFree.cxx | 370 |
1 files changed, 370 insertions, 0 deletions
diff --git a/reportdesign/source/core/api/ReportEngineJFree.cxx b/reportdesign/source/core/api/ReportEngineJFree.cxx new file mode 100644 index 000000000..30a51d7b9 --- /dev/null +++ b/reportdesign/source/core/api/ReportEngineJFree.cxx @@ -0,0 +1,370 @@ +/* -*- 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 <com/sun/star/beans/PropertyValue.hpp> +#include <ReportEngineJFree.hxx> +#include <comphelper/storagehelper.hxx> +#include <connectivity/dbtools.hxx> +#include <comphelper/mimeconfighelper.hxx> +#include <comphelper/string.hxx> +#include <cppuhelper/supportsservice.hxx> +#include <com/sun/star/beans/NamedValue.hpp> +#include <com/sun/star/frame/Desktop.hpp> +#include <com/sun/star/frame/XComponentLoader.hpp> +#include <com/sun/star/frame/FrameSearchFlag.hpp> +#include <com/sun/star/embed/XTransactedObject.hpp> + +#include <com/sun/star/task/XJob.hpp> + +#include <unotools/useroptions.hxx> +#include <unotools/tempfile.hxx> +#include <unotools/sharedunocomponent.hxx> + +#include <strings.hxx> +#include <strings.hrc> +#include <core_resource.hxx> + +#include <connectivity/CommonTools.hxx> +#include <sfx2/docfilt.hxx> + +namespace reportdesign +{ + + using namespace com::sun::star; + using namespace comphelper; + + +OReportEngineJFree::OReportEngineJFree( const uno::Reference< uno::XComponentContext >& context) +:ReportEngineBase(m_aMutex) +,ReportEnginePropertySet(context,IMPLEMENTS_PROPERTY_SET,uno::Sequence< OUString >()) +,m_xContext(context) +,m_nMaxRows(0) +{ +} + +// TODO: VirtualFunctionFinder: This is virtual function! + +OReportEngineJFree::~OReportEngineJFree() +{ +} + +IMPLEMENT_FORWARD_XINTERFACE2(OReportEngineJFree,ReportEngineBase,ReportEnginePropertySet) + +void SAL_CALL OReportEngineJFree::dispose() +{ + ReportEnginePropertySet::dispose(); + cppu::WeakComponentImplHelperBase::dispose(); + m_xActiveConnection.clear(); +} + +OUString OReportEngineJFree::getImplementationName_Static( ) +{ + return "com.sun.star.comp.report.OReportEngineJFree"; +} + + +OUString SAL_CALL OReportEngineJFree::getImplementationName( ) +{ + return getImplementationName_Static(); +} + +uno::Sequence< OUString > OReportEngineJFree::getSupportedServiceNames_Static( ) +{ + uno::Sequence< OUString > aServices { "com.sun.star.report.ReportEngine" }; + + return aServices; +} + +uno::Reference< uno::XInterface > OReportEngineJFree::create(uno::Reference< uno::XComponentContext > const & xContext) +{ + return *(new OReportEngineJFree(xContext)); +} + + +uno::Sequence< OUString > SAL_CALL OReportEngineJFree::getSupportedServiceNames( ) +{ + return getSupportedServiceNames_Static(); +} + +sal_Bool SAL_CALL OReportEngineJFree::supportsService(const OUString& ServiceName) +{ + return cppu::supportsService(this, ServiceName); +} + +// XReportEngine + // Attributes +uno::Reference< report::XReportDefinition > SAL_CALL OReportEngineJFree::getReportDefinition() +{ + ::osl::MutexGuard aGuard(m_aMutex); + return m_xReport; +} + +void SAL_CALL OReportEngineJFree::setReportDefinition( const uno::Reference< report::XReportDefinition >& _report ) +{ + if ( !_report.is() ) + throw lang::IllegalArgumentException(); + BoundListeners l; + { + ::osl::MutexGuard aGuard(m_aMutex); + if ( m_xReport != _report ) + { + prepareSet(PROPERTY_REPORTDEFINITION, uno::Any(m_xReport), uno::Any(_report), &l); + m_xReport = _report; + } + } + l.notify(); +} + +uno::Reference< task::XStatusIndicator > SAL_CALL OReportEngineJFree::getStatusIndicator() +{ + ::osl::MutexGuard aGuard(m_aMutex); + return m_StatusIndicator; +} + +void SAL_CALL OReportEngineJFree::setStatusIndicator( const uno::Reference< task::XStatusIndicator >& _statusindicator ) +{ + set(PROPERTY_STATUSINDICATOR,_statusindicator,m_StatusIndicator); +} + +OUString OReportEngineJFree::getNewOutputName() +{ + ::osl::MutexGuard aGuard(m_aMutex); + ::connectivity::checkDisposed(ReportEngineBase::rBHelper.bDisposed); + if ( !m_xReport.is() || !m_xActiveConnection.is() ) + throw lang::IllegalArgumentException(); + + static constexpr OUStringLiteral s_sMediaType = u"MediaType"; + + MimeConfigurationHelper aConfighelper(m_xContext); + const OUString sMimeType = m_xReport->getMimeType(); + std::shared_ptr<const SfxFilter> pFilter = SfxFilter::GetDefaultFilter( aConfighelper.GetDocServiceNameFromMediaType(sMimeType) ); + OUString sExt(".rpt"); + if ( pFilter ) + sExt = ::comphelper::string::stripStart(pFilter->GetDefaultExtension(), '*'); + + uno::Reference< embed::XStorage > xTemp = OStorageHelper::GetTemporaryStorage(/*sFileTemp,embed::ElementModes::WRITE | embed::ElementModes::TRUNCATE,*/ m_xContext); + utl::DisposableComponent aTemp(xTemp); + uno::Sequence< beans::PropertyValue > aEmpty; + uno::Reference< beans::XPropertySet> xStorageProp(xTemp,uno::UNO_QUERY); + if ( xStorageProp.is() ) + { + xStorageProp->setPropertyValue( s_sMediaType, uno::Any(sMimeType)); + } + m_xReport->storeToStorage(xTemp,aEmpty); // store to temp file because it may contain information which isn't in the database yet. + + OUString sFileURL; + OUString sName = m_xReport->getCaption(); + if ( sName.isEmpty() ) + sName = m_xReport->getName(); + { + ::utl::TempFile aTestFile(sName, false, &sExt); + if ( !aTestFile.IsValid() ) + { + sName = RptResId(RID_STR_REPORT); + ::utl::TempFile aFile(sName, false, &sExt); + sFileURL = aFile.GetURL(); + } + else + sFileURL = aTestFile.GetURL(); + } + + uno::Reference< embed::XStorage > xOut = OStorageHelper::GetStorageFromURL(sFileURL,embed::ElementModes::WRITE | embed::ElementModes::TRUNCATE, m_xContext); + utl::DisposableComponent aOut(xOut); + xStorageProp.set(xOut,uno::UNO_QUERY); + if ( xStorageProp.is() ) + { + xStorageProp->setPropertyValue( s_sMediaType, uno::Any(sMimeType)); + } + + // some meta data + SvtUserOptions aUserOpts; + OUString sAuthor = aUserOpts.GetFirstName() + + " " + + aUserOpts.GetLastName(); + + uno::Sequence< beans::NamedValue > aConvertedProperties{ + {"InputStorage", uno::Any(xTemp) }, + {"OutputStorage", uno::Any(xOut) }, + {PROPERTY_REPORTDEFINITION, uno::Any(m_xReport) }, + {PROPERTY_ACTIVECONNECTION, uno::Any(m_xActiveConnection) }, + {PROPERTY_MAXROWS, uno::Any(m_nMaxRows) }, + {"Author", uno::Any(sAuthor) }, + {"Title", uno::Any(m_xReport->getCaption()) } + }; + + OUString sOutputName; + + // create job factory and initialize + const OUString sReportEngineServiceName = ::dbtools::getDefaultReportEngineServiceName(m_xContext); + uno::Reference<task::XJob> xJob(m_xContext->getServiceManager()->createInstanceWithContext(sReportEngineServiceName,m_xContext),uno::UNO_QUERY_THROW); + if ( !m_xReport->getCommand().isEmpty() ) + { + xJob->execute(aConvertedProperties); + if ( xStorageProp.is() ) + { + sOutputName = sFileURL; + } + } + + uno::Reference<embed::XTransactedObject> xTransact(xOut,uno::UNO_QUERY); + if ( !sOutputName.isEmpty() && xTransact.is() ) + xTransact->commit(); + + if ( sOutputName.isEmpty() ) + throw lang::IllegalArgumentException(); + + return sOutputName; +} + +// Methods +uno::Reference< frame::XModel > SAL_CALL OReportEngineJFree::createDocumentModel( ) +{ + return createDocumentAlive(nullptr,true); +} + +uno::Reference< frame::XModel > SAL_CALL OReportEngineJFree::createDocumentAlive( const uno::Reference< frame::XFrame >& _frame ) +{ + return createDocumentAlive(_frame,false); +} + +uno::Reference< frame::XModel > OReportEngineJFree::createDocumentAlive( const uno::Reference< frame::XFrame >& _frame,bool _bHidden ) +{ + uno::Reference< frame::XModel > xModel; + OUString sOutputName = getNewOutputName(); // starts implicitly the report generator + if ( !sOutputName.isEmpty() ) + { + ::osl::MutexGuard aGuard(m_aMutex); + ::connectivity::checkDisposed(ReportEngineBase::rBHelper.bDisposed); + uno::Reference<frame::XComponentLoader> xFrameLoad(_frame,uno::UNO_QUERY); + if ( !xFrameLoad.is() ) + { + // if there is no frame given, find the right + xFrameLoad = frame::Desktop::create(m_xContext); + sal_Int32 const nFrameSearchFlag = frame::FrameSearchFlag::TASKS | frame::FrameSearchFlag::CREATE; + uno::Reference< frame::XFrame> xFrame = uno::Reference< frame::XFrame>(xFrameLoad,uno::UNO_QUERY_THROW)->findFrame("_blank",nFrameSearchFlag); + xFrameLoad.set( xFrame,uno::UNO_QUERY); + } + + if ( xFrameLoad.is() ) + { + uno::Sequence < beans::PropertyValue > aArgs( _bHidden ? 3 : 2 ); + auto pArgs = aArgs.getArray(); + sal_Int32 nLen = 0; + pArgs[nLen].Name = "AsTemplate"; + pArgs[nLen++].Value <<= false; + + pArgs[nLen].Name = "ReadOnly"; + pArgs[nLen++].Value <<= true; + + if ( _bHidden ) + { + pArgs[nLen].Name = "Hidden"; + pArgs[nLen++].Value <<= true; + } + + xModel.set( xFrameLoad->loadComponentFromURL( + sOutputName, + OUString(), // empty frame name + 0, + aArgs + ),uno::UNO_QUERY); + } + } + return xModel; +} + +util::URL SAL_CALL OReportEngineJFree::createDocument( ) +{ + util::URL aRet; + uno::Reference< frame::XModel > xModel = createDocumentModel(); + if ( xModel.is() ) + { + ::osl::MutexGuard aGuard(m_aMutex); + ::connectivity::checkDisposed(ReportEngineBase::rBHelper.bDisposed); + } + return aRet; +} + +void SAL_CALL OReportEngineJFree::interrupt( ) +{ + ::osl::MutexGuard aGuard(m_aMutex); + ::connectivity::checkDisposed(ReportEngineBase::rBHelper.bDisposed); +} + +uno::Reference< beans::XPropertySetInfo > SAL_CALL OReportEngineJFree::getPropertySetInfo( ) +{ + return ReportEnginePropertySet::getPropertySetInfo(); +} + +void SAL_CALL OReportEngineJFree::setPropertyValue( const OUString& aPropertyName, const uno::Any& aValue ) +{ + ReportEnginePropertySet::setPropertyValue( aPropertyName, aValue ); +} + +uno::Any SAL_CALL OReportEngineJFree::getPropertyValue( const OUString& PropertyName ) +{ + return ReportEnginePropertySet::getPropertyValue( PropertyName); +} + +void SAL_CALL OReportEngineJFree::addPropertyChangeListener( const OUString& aPropertyName, const uno::Reference< beans::XPropertyChangeListener >& xListener ) +{ + ReportEnginePropertySet::addPropertyChangeListener( aPropertyName, xListener ); +} + +void SAL_CALL OReportEngineJFree::removePropertyChangeListener( const OUString& aPropertyName, const uno::Reference< beans::XPropertyChangeListener >& aListener ) +{ + ReportEnginePropertySet::removePropertyChangeListener( aPropertyName, aListener ); +} + +void SAL_CALL OReportEngineJFree::addVetoableChangeListener( const OUString& PropertyName, const uno::Reference< beans::XVetoableChangeListener >& aListener ) +{ + ReportEnginePropertySet::addVetoableChangeListener( PropertyName, aListener ); +} + +void SAL_CALL OReportEngineJFree::removeVetoableChangeListener( const OUString& PropertyName, const uno::Reference< beans::XVetoableChangeListener >& aListener ) +{ + ReportEnginePropertySet::removeVetoableChangeListener( PropertyName, aListener ); +} + +uno::Reference< sdbc::XConnection > SAL_CALL OReportEngineJFree::getActiveConnection() +{ + return m_xActiveConnection; +} + +void SAL_CALL OReportEngineJFree::setActiveConnection( const uno::Reference< sdbc::XConnection >& _activeconnection ) +{ + if ( !_activeconnection.is() ) + throw lang::IllegalArgumentException(); + set(PROPERTY_ACTIVECONNECTION,_activeconnection,m_xActiveConnection); +} + +::sal_Int32 SAL_CALL OReportEngineJFree::getMaxRows() +{ + ::osl::MutexGuard aGuard(m_aMutex); + return m_nMaxRows; +} + +void SAL_CALL OReportEngineJFree::setMaxRows( ::sal_Int32 MaxRows ) +{ + set(PROPERTY_MAXROWS,MaxRows,m_nMaxRows); +} + +} // namespace reportdesign + + +/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |