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1 : /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
2 : /*
3 : * This file is part of the LibreOffice project.
4 : *
5 : * This Source Code Form is subject to the terms of the Mozilla Public
6 : * License, v. 2.0. If a copy of the MPL was not distributed with this
7 : * file, You can obtain one at http://mozilla.org/MPL/2.0/.
8 : *
9 : * This file incorporates work covered by the following license notice:
10 : *
11 : * Licensed to the Apache Software Foundation (ASF) under one or more
12 : * contributor license agreements. See the NOTICE file distributed
13 : * with this work for additional information regarding copyright
14 : * ownership. The ASF licenses this file to you under the Apache
15 : * License, Version 2.0 (the "License"); you may not use this file
16 : * except in compliance with the License. You may obtain a copy of
17 : * the License at http://www.apache.org/licenses/LICENSE-2.0 .
18 : */
19 : #include <com/sun/star/beans/PropertyValue.hpp>
20 : #include "ReportEngineJFree.hxx"
21 : #include <comphelper/enumhelper.hxx>
22 : #include <comphelper/documentconstants.hxx>
23 : #include <comphelper/storagehelper.hxx>
24 : #include <connectivity/dbtools.hxx>
25 : #include <comphelper/mimeconfighelper.hxx>
26 : #include <comphelper/property.hxx>
27 : #include <comphelper/string.hxx>
28 : #include <cppuhelper/supportsservice.hxx>
29 : #include <com/sun/star/beans/PropertyAttribute.hpp>
30 : #include <com/sun/star/beans/NamedValue.hpp>
31 : #include <com/sun/star/frame/Desktop.hpp>
32 : #include <com/sun/star/frame/XComponentLoader.hpp>
33 : #include <com/sun/star/frame/FrameSearchFlag.hpp>
34 : #include <com/sun/star/embed/XTransactedObject.hpp>
35 : #include <com/sun/star/sdb/XCompletedExecution.hpp>
36 : #include <com/sun/star/sdb/XSingleSelectQueryAnalyzer.hpp>
37 : #include <com/sun/star/sdb/XSingleSelectQueryComposer.hpp>
38 : #include <com/sun/star/sdb/CommandType.hpp>
39 :
40 : #include <com/sun/star/task/XInteractionHandler.hpp>
41 : #include <com/sun/star/task/XJob.hpp>
42 :
43 : #include <tools/debug.hxx>
44 : #include <unotools/useroptions.hxx>
45 : #include <unotools/tempfile.hxx>
46 : #include <unotools/sharedunocomponent.hxx>
47 :
48 : #include "Tools.hxx"
49 : #include "corestrings.hrc"
50 : #include "core_resource.hrc"
51 : #include "core_resource.hxx"
52 :
53 : #include <connectivity/CommonTools.hxx>
54 : #include <rtl/ustrbuf.hxx>
55 : #include <sfx2/docfilt.hxx>
56 :
57 : namespace reportdesign
58 : {
59 :
60 : using namespace com::sun::star;
61 : using namespace comphelper;
62 :
63 :
64 1 : OReportEngineJFree::OReportEngineJFree( const uno::Reference< uno::XComponentContext >& context)
65 : :ReportEngineBase(m_aMutex)
66 : ,ReportEnginePropertySet(context,static_cast< Implements >(IMPLEMENTS_PROPERTY_SET),uno::Sequence< OUString >())
67 : ,m_xContext(context)
68 1 : ,m_nMaxRows(0)
69 : {
70 1 : }
71 :
72 : // TODO: VirtualFunctionFinder: This is virtual function!
73 :
74 2 : OReportEngineJFree::~OReportEngineJFree()
75 : {
76 2 : }
77 :
78 26 : IMPLEMENT_FORWARD_XINTERFACE2(OReportEngineJFree,ReportEngineBase,ReportEnginePropertySet)
79 :
80 1 : void SAL_CALL OReportEngineJFree::dispose() throw(uno::RuntimeException, std::exception)
81 : {
82 1 : ReportEnginePropertySet::dispose();
83 1 : cppu::WeakComponentImplHelperBase::dispose();
84 1 : m_xActiveConnection.clear();
85 1 : }
86 :
87 9 : OUString OReportEngineJFree::getImplementationName_Static( ) throw(uno::RuntimeException)
88 : {
89 9 : return OUString("com.sun.star.comp.report.OReportEngineJFree");
90 : }
91 :
92 :
93 1 : OUString SAL_CALL OReportEngineJFree::getImplementationName( ) throw(uno::RuntimeException, std::exception)
94 : {
95 1 : return getImplementationName_Static();
96 : }
97 :
98 2 : uno::Sequence< OUString > OReportEngineJFree::getSupportedServiceNames_Static( ) throw(uno::RuntimeException)
99 : {
100 2 : uno::Sequence< OUString > aServices(1);
101 2 : aServices[0] = "com.sun.star.report.ReportEngine";
102 :
103 2 : return aServices;
104 : }
105 :
106 1 : uno::Reference< uno::XInterface > OReportEngineJFree::create(uno::Reference< uno::XComponentContext > const & xContext)
107 : {
108 1 : return *(new OReportEngineJFree(xContext));
109 : }
110 :
111 :
112 1 : uno::Sequence< OUString > SAL_CALL OReportEngineJFree::getSupportedServiceNames( ) throw(uno::RuntimeException, std::exception)
113 : {
114 1 : return getSupportedServiceNames_Static();
115 : }
116 :
117 0 : sal_Bool SAL_CALL OReportEngineJFree::supportsService(const OUString& ServiceName) throw( uno::RuntimeException, std::exception )
118 : {
119 0 : return cppu::supportsService(this, ServiceName);
120 : }
121 :
122 : // XReportEngine
123 : // Attributes
124 0 : uno::Reference< report::XReportDefinition > SAL_CALL OReportEngineJFree::getReportDefinition() throw (uno::RuntimeException, std::exception)
125 : {
126 0 : ::osl::MutexGuard aGuard(m_aMutex);
127 0 : return m_xReport;
128 : }
129 :
130 0 : void SAL_CALL OReportEngineJFree::setReportDefinition( const uno::Reference< report::XReportDefinition >& _report ) throw (lang::IllegalArgumentException, uno::RuntimeException, std::exception)
131 : {
132 0 : if ( !_report.is() )
133 0 : throw lang::IllegalArgumentException();
134 0 : BoundListeners l;
135 : {
136 0 : ::osl::MutexGuard aGuard(m_aMutex);
137 0 : if ( m_xReport != _report )
138 : {
139 0 : prepareSet(PROPERTY_REPORTDEFINITION, uno::makeAny(m_xReport), uno::makeAny(_report), &l);
140 0 : m_xReport = _report;
141 0 : }
142 : }
143 0 : l.notify();
144 0 : }
145 :
146 0 : uno::Reference< task::XStatusIndicator > SAL_CALL OReportEngineJFree::getStatusIndicator() throw (uno::RuntimeException, std::exception)
147 : {
148 0 : ::osl::MutexGuard aGuard(m_aMutex);
149 0 : return m_StatusIndicator;
150 : }
151 :
152 0 : void SAL_CALL OReportEngineJFree::setStatusIndicator( const uno::Reference< task::XStatusIndicator >& _statusindicator ) throw (uno::RuntimeException, std::exception)
153 : {
154 0 : set(PROPERTY_STATUSINDICATOR,_statusindicator,m_StatusIndicator);
155 0 : }
156 :
157 0 : OUString OReportEngineJFree::getNewOutputName()
158 : {
159 0 : OUString sOutputName;
160 : {
161 0 : ::osl::MutexGuard aGuard(m_aMutex);
162 0 : ::connectivity::checkDisposed(ReportEngineBase::rBHelper.bDisposed);
163 0 : if ( !m_xReport.is() || !m_xActiveConnection.is() )
164 0 : throw lang::IllegalArgumentException();
165 :
166 : static const char s_sMediaType[] = "MediaType";
167 : try
168 : {
169 0 : MimeConfigurationHelper aConfighelper(m_xContext);
170 0 : const OUString sMimeType = m_xReport->getMimeType();
171 0 : const SfxFilter* pFilter = SfxFilter::GetDefaultFilter( aConfighelper.GetDocServiceNameFromMediaType(sMimeType) );
172 0 : OUString sExt(".rpt");
173 0 : if ( pFilter )
174 0 : sExt = ::comphelper::string::stripStart(pFilter->GetDefaultExtension(), '*');
175 :
176 0 : uno::Reference< embed::XStorage > xTemp = OStorageHelper::GetTemporaryStorage(/*sFileTemp,embed::ElementModes::WRITE | embed::ElementModes::TRUNCATE,*/ m_xContext);
177 0 : utl::DisposableComponent aTemp(xTemp);
178 0 : uno::Sequence< beans::PropertyValue > aEmpty;
179 0 : uno::Reference< beans::XPropertySet> xStorageProp(xTemp,uno::UNO_QUERY);
180 0 : if ( xStorageProp.is() )
181 : {
182 0 : xStorageProp->setPropertyValue( s_sMediaType, uno::makeAny(sMimeType));
183 : }
184 0 : m_xReport->storeToStorage(xTemp,aEmpty); // store to temp file because it may contain information which isn't in the database yet.
185 :
186 0 : uno::Sequence< beans::NamedValue > aConvertedProperties(8);
187 0 : sal_Int32 nPos = 0;
188 0 : aConvertedProperties[nPos].Name = "InputStorage";
189 0 : aConvertedProperties[nPos++].Value <<= xTemp;
190 0 : aConvertedProperties[nPos].Name = "OutputStorage";
191 :
192 0 : OUString sFileURL;
193 0 : OUString sName = m_xReport->getCaption();
194 0 : if ( sName.isEmpty() )
195 0 : sName = m_xReport->getName();
196 : {
197 0 : ::utl::TempFile aTestFile(sName, false, &sExt);
198 0 : if ( !aTestFile.IsValid() )
199 : {
200 0 : sName = RPT_RESSTRING(RID_STR_REPORT,m_xContext->getServiceManager());
201 0 : ::utl::TempFile aFile(sName, false, &sExt);
202 0 : sFileURL = aFile.GetURL();
203 : }
204 : else
205 0 : sFileURL = aTestFile.GetURL();
206 : }
207 :
208 0 : uno::Reference< embed::XStorage > xOut = OStorageHelper::GetStorageFromURL(sFileURL,embed::ElementModes::WRITE | embed::ElementModes::TRUNCATE, m_xContext);
209 0 : utl::DisposableComponent aOut(xOut);
210 0 : xStorageProp.set(xOut,uno::UNO_QUERY);
211 0 : if ( xStorageProp.is() )
212 : {
213 0 : xStorageProp->setPropertyValue( s_sMediaType, uno::makeAny(sMimeType));
214 : }
215 :
216 0 : aConvertedProperties[nPos++].Value <<= xOut;
217 :
218 0 : aConvertedProperties[nPos].Name = PROPERTY_REPORTDEFINITION;
219 0 : aConvertedProperties[nPos++].Value <<= m_xReport;
220 :
221 0 : aConvertedProperties[nPos].Name = PROPERTY_ACTIVECONNECTION;
222 0 : aConvertedProperties[nPos++].Value <<= m_xActiveConnection;
223 :
224 0 : aConvertedProperties[nPos].Name = PROPERTY_MAXROWS;
225 0 : aConvertedProperties[nPos++].Value <<= m_nMaxRows;
226 :
227 : // some meta data
228 0 : SvtUserOptions aUserOpts;
229 0 : OUStringBuffer sAuthor(aUserOpts.GetFirstName());
230 0 : sAuthor.appendAscii(" ");
231 0 : sAuthor.append(aUserOpts.GetLastName());
232 : static const char s_sAuthor[] = "Author";
233 0 : aConvertedProperties[nPos].Name = s_sAuthor;
234 0 : aConvertedProperties[nPos++].Value <<= sAuthor.makeStringAndClear();
235 :
236 : static const char s_sTitle[] = "Title";
237 0 : aConvertedProperties[nPos].Name = s_sTitle;
238 0 : aConvertedProperties[nPos++].Value <<= m_xReport->getCaption();
239 :
240 : // create job factory and initialize
241 0 : const OUString sReportEngineServiceName = ::dbtools::getDefaultReportEngineServiceName(m_xContext);
242 0 : uno::Reference<task::XJob> xJob(m_xContext->getServiceManager()->createInstanceWithContext(sReportEngineServiceName,m_xContext),uno::UNO_QUERY_THROW);
243 0 : if ( !m_xReport->getCommand().isEmpty() )
244 : {
245 0 : xJob->execute(aConvertedProperties);
246 0 : if ( xStorageProp.is() )
247 : {
248 0 : sOutputName = sFileURL;
249 : }
250 : }
251 :
252 0 : uno::Reference<embed::XTransactedObject> xTransact(xOut,uno::UNO_QUERY);
253 0 : if ( !sOutputName.isEmpty() && xTransact.is() )
254 0 : xTransact->commit();
255 :
256 0 : if ( sOutputName.isEmpty() )
257 0 : throw lang::IllegalArgumentException();
258 : }
259 0 : catch(const uno::Exception& e)
260 : {
261 : (void)e; // helper to know what e contains
262 0 : throw;
263 0 : }
264 : }
265 0 : return sOutputName;
266 : }
267 :
268 : // Methods
269 0 : uno::Reference< frame::XModel > SAL_CALL OReportEngineJFree::createDocumentModel( ) throw (lang::DisposedException, lang::IllegalArgumentException, uno::Exception, uno::RuntimeException, std::exception)
270 : {
271 0 : return createDocumentAlive(NULL,true);
272 : }
273 :
274 0 : uno::Reference< frame::XModel > SAL_CALL OReportEngineJFree::createDocumentAlive( const uno::Reference< frame::XFrame >& _frame ) throw (lang::DisposedException, lang::IllegalArgumentException, uno::Exception, uno::RuntimeException, std::exception)
275 : {
276 0 : return createDocumentAlive(_frame,false);
277 : }
278 :
279 0 : uno::Reference< frame::XModel > SAL_CALL OReportEngineJFree::createDocumentAlive( const uno::Reference< frame::XFrame >& _frame,bool _bHidden ) throw (lang::DisposedException, lang::IllegalArgumentException, uno::Exception, uno::RuntimeException)
280 : {
281 0 : uno::Reference< frame::XModel > xModel;
282 0 : OUString sOutputName = getNewOutputName(); // starts implicite the report generator
283 0 : if ( !sOutputName.isEmpty() )
284 : {
285 0 : ::osl::MutexGuard aGuard(m_aMutex);
286 0 : ::connectivity::checkDisposed(ReportEngineBase::rBHelper.bDisposed);
287 0 : uno::Reference<frame::XComponentLoader> xFrameLoad(_frame,uno::UNO_QUERY);
288 0 : if ( !xFrameLoad.is() )
289 : {
290 : // if there is no frame given, find the right
291 0 : xFrameLoad.set( frame::Desktop::create(m_xContext), uno::UNO_QUERY);
292 0 : OUString sTarget("_blank");
293 0 : sal_Int32 nFrameSearchFlag = frame::FrameSearchFlag::TASKS | frame::FrameSearchFlag::CREATE;
294 0 : uno::Reference< frame::XFrame> xFrame = uno::Reference< frame::XFrame>(xFrameLoad,uno::UNO_QUERY)->findFrame(sTarget,nFrameSearchFlag);
295 0 : xFrameLoad.set( xFrame,uno::UNO_QUERY);
296 : }
297 :
298 0 : if ( xFrameLoad.is() )
299 : {
300 0 : uno::Sequence < beans::PropertyValue > aArgs( _bHidden ? 3 : 2 );
301 0 : sal_Int32 nLen = 0;
302 0 : aArgs[nLen].Name = "AsTemplate";
303 0 : aArgs[nLen++].Value <<= sal_False;
304 :
305 0 : aArgs[nLen].Name = "ReadOnly";
306 0 : aArgs[nLen++].Value <<= sal_True;
307 :
308 0 : if ( _bHidden )
309 : {
310 0 : aArgs[nLen].Name = "Hidden";
311 0 : aArgs[nLen++].Value <<= sal_True;
312 : }
313 :
314 0 : uno::Reference< lang::XMultiServiceFactory > xFac(m_xContext->getServiceManager(),uno::UNO_QUERY);
315 0 : xModel.set( xFrameLoad->loadComponentFromURL(
316 : sOutputName,
317 : OUString(), // empty frame name
318 : 0,
319 : aArgs
320 0 : ),uno::UNO_QUERY);
321 0 : }
322 : }
323 0 : return xModel;
324 : }
325 :
326 0 : util::URL SAL_CALL OReportEngineJFree::createDocument( ) throw (lang::DisposedException, lang::IllegalArgumentException, uno::Exception, uno::RuntimeException, std::exception)
327 : {
328 0 : util::URL aRet;
329 0 : uno::Reference< frame::XModel > xModel = createDocumentModel();
330 0 : if ( xModel.is() )
331 : {
332 0 : ::osl::MutexGuard aGuard(m_aMutex);
333 0 : ::connectivity::checkDisposed(ReportEngineBase::rBHelper.bDisposed);
334 : }
335 0 : return aRet;
336 : }
337 :
338 0 : void SAL_CALL OReportEngineJFree::interrupt( ) throw (lang::DisposedException, uno::Exception, uno::RuntimeException, std::exception)
339 : {
340 : {
341 0 : ::osl::MutexGuard aGuard(m_aMutex);
342 0 : ::connectivity::checkDisposed(ReportEngineBase::rBHelper.bDisposed);
343 : }
344 0 : }
345 :
346 0 : uno::Reference< beans::XPropertySetInfo > SAL_CALL OReportEngineJFree::getPropertySetInfo( ) throw(uno::RuntimeException, std::exception)
347 : {
348 0 : return ReportEnginePropertySet::getPropertySetInfo();
349 : }
350 :
351 0 : void SAL_CALL OReportEngineJFree::setPropertyValue( const OUString& aPropertyName, const uno::Any& aValue ) throw (beans::UnknownPropertyException, beans::PropertyVetoException, lang::IllegalArgumentException, lang::WrappedTargetException, uno::RuntimeException, std::exception)
352 : {
353 0 : ReportEnginePropertySet::setPropertyValue( aPropertyName, aValue );
354 0 : }
355 :
356 0 : uno::Any SAL_CALL OReportEngineJFree::getPropertyValue( const OUString& PropertyName ) throw (beans::UnknownPropertyException, lang::WrappedTargetException, uno::RuntimeException, std::exception)
357 : {
358 0 : return ReportEnginePropertySet::getPropertyValue( PropertyName);
359 : }
360 :
361 0 : void SAL_CALL OReportEngineJFree::addPropertyChangeListener( const OUString& aPropertyName, const uno::Reference< beans::XPropertyChangeListener >& xListener ) throw (beans::UnknownPropertyException, lang::WrappedTargetException, uno::RuntimeException, std::exception)
362 : {
363 0 : ReportEnginePropertySet::addPropertyChangeListener( aPropertyName, xListener );
364 0 : }
365 :
366 0 : void SAL_CALL OReportEngineJFree::removePropertyChangeListener( const OUString& aPropertyName, const uno::Reference< beans::XPropertyChangeListener >& aListener ) throw (beans::UnknownPropertyException, lang::WrappedTargetException, uno::RuntimeException, std::exception)
367 : {
368 0 : ReportEnginePropertySet::removePropertyChangeListener( aPropertyName, aListener );
369 0 : }
370 :
371 0 : void SAL_CALL OReportEngineJFree::addVetoableChangeListener( const OUString& PropertyName, const uno::Reference< beans::XVetoableChangeListener >& aListener ) throw (beans::UnknownPropertyException, lang::WrappedTargetException, uno::RuntimeException, std::exception)
372 : {
373 0 : ReportEnginePropertySet::addVetoableChangeListener( PropertyName, aListener );
374 0 : }
375 :
376 0 : void SAL_CALL OReportEngineJFree::removeVetoableChangeListener( const OUString& PropertyName, const uno::Reference< beans::XVetoableChangeListener >& aListener ) throw (beans::UnknownPropertyException, lang::WrappedTargetException, uno::RuntimeException, std::exception)
377 : {
378 0 : ReportEnginePropertySet::removeVetoableChangeListener( PropertyName, aListener );
379 0 : }
380 :
381 0 : uno::Reference< sdbc::XConnection > SAL_CALL OReportEngineJFree::getActiveConnection() throw (uno::RuntimeException, std::exception)
382 : {
383 0 : return m_xActiveConnection;
384 : }
385 :
386 0 : void SAL_CALL OReportEngineJFree::setActiveConnection( const uno::Reference< sdbc::XConnection >& _activeconnection ) throw (lang::IllegalArgumentException, uno::RuntimeException, std::exception)
387 : {
388 0 : if ( !_activeconnection.is() )
389 0 : throw lang::IllegalArgumentException();
390 0 : set(PROPERTY_ACTIVECONNECTION,_activeconnection,m_xActiveConnection);
391 0 : }
392 :
393 0 : ::sal_Int32 SAL_CALL OReportEngineJFree::getMaxRows() throw (uno::RuntimeException, std::exception)
394 : {
395 0 : ::osl::MutexGuard aGuard(m_aMutex);
396 0 : return m_nMaxRows;
397 : }
398 :
399 0 : void SAL_CALL OReportEngineJFree::setMaxRows( ::sal_Int32 _MaxRows ) throw (uno::RuntimeException, std::exception)
400 : {
401 0 : set(PROPERTY_MAXROWS,_MaxRows,m_nMaxRows);
402 0 : }
403 :
404 : } // namespace reportdesign
405 :
406 :
407 : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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