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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 :
20 : #include "sal/config.h"
21 :
22 : #include <cassert>
23 :
24 : #include "dp_backend.h"
25 : #include "dp_ucb.h"
26 : #include "rtl/ustring.hxx"
27 : #include "rtl/uri.hxx"
28 : #include "rtl/bootstrap.hxx"
29 : #include "osl/file.hxx"
30 : #include "cppuhelper/exc_hlp.hxx"
31 : #include "comphelper/servicedecl.hxx"
32 : #include "comphelper/unwrapargs.hxx"
33 : #include "ucbhelper/content.hxx"
34 : #include "com/sun/star/lang/WrappedTargetRuntimeException.hpp"
35 : #include "com/sun/star/deployment/InvalidRemovedParameterException.hpp"
36 : #include "com/sun/star/deployment/thePackageManagerFactory.hpp"
37 : #include "com/sun/star/ucb/InteractiveAugmentedIOException.hpp"
38 : #include "com/sun/star/ucb/IOErrorCode.hpp"
39 : #include "com/sun/star/beans/StringPair.hpp"
40 : #include "com/sun/star/sdbc/XResultSet.hpp"
41 : #include "com/sun/star/sdbc/XRow.hpp"
42 : #include "unotools/tempfile.hxx"
43 :
44 :
45 : using namespace ::dp_misc;
46 : using namespace ::com::sun::star;
47 : using namespace ::com::sun::star::uno;
48 : using namespace ::com::sun::star::ucb;
49 : using ::rtl::OUString;
50 :
51 : namespace dp_registry {
52 : namespace backend {
53 :
54 : //______________________________________________________________________________
55 0 : PackageRegistryBackend::~PackageRegistryBackend()
56 : {
57 0 : }
58 :
59 : //______________________________________________________________________________
60 0 : void PackageRegistryBackend::disposing( lang::EventObject const & event )
61 : throw (RuntimeException)
62 : {
63 : Reference<deployment::XPackage> xPackage(
64 0 : event.Source, UNO_QUERY_THROW );
65 0 : OUString url( xPackage->getURL() );
66 0 : ::osl::MutexGuard guard( getMutex() );
67 0 : if ( m_bound.erase( url ) != 1 )
68 : {
69 : SAL_WARN("desktop.deployment", "erase(" << url << ") != 1");
70 0 : }
71 0 : }
72 :
73 : //______________________________________________________________________________
74 0 : PackageRegistryBackend::PackageRegistryBackend(
75 : Sequence<Any> const & args,
76 : Reference<XComponentContext> const & xContext )
77 0 : : t_BackendBase( getMutex() ),
78 : m_xComponentContext( xContext ),
79 : m_eContext( CONTEXT_UNKNOWN ),
80 0 : m_readOnly( false )
81 : {
82 : assert(xContext.is());
83 0 : boost::optional<OUString> cachePath;
84 0 : boost::optional<bool> readOnly;
85 0 : comphelper::unwrapArgs( args, m_context, cachePath, readOnly );
86 0 : if (cachePath)
87 0 : m_cachePath = *cachePath;
88 0 : if (readOnly)
89 0 : m_readOnly = *readOnly;
90 :
91 0 : if ( m_context == "user" )
92 0 : m_eContext = CONTEXT_USER;
93 0 : else if ( m_context == "shared" )
94 0 : m_eContext = CONTEXT_SHARED;
95 0 : else if ( m_context == "bundled" )
96 0 : m_eContext = CONTEXT_BUNDLED;
97 0 : else if ( m_context == "tmp" )
98 0 : m_eContext = CONTEXT_TMP;
99 0 : else if (m_context.matchIgnoreAsciiCaseAsciiL(
100 0 : RTL_CONSTASCII_STRINGPARAM("vnd.sun.star.tdoc:/") ))
101 0 : m_eContext = CONTEXT_DOCUMENT;
102 : else
103 0 : m_eContext = CONTEXT_UNKNOWN;
104 0 : }
105 :
106 : //______________________________________________________________________________
107 0 : void PackageRegistryBackend::check()
108 : {
109 0 : ::osl::MutexGuard guard( getMutex() );
110 0 : if (rBHelper.bInDispose || rBHelper.bDisposed) {
111 : throw lang::DisposedException(
112 : OUSTR("PackageRegistryBackend instance has already been disposed!"),
113 0 : static_cast<OWeakObject *>(this) );
114 0 : }
115 0 : }
116 :
117 : //______________________________________________________________________________
118 0 : void PackageRegistryBackend::disposing()
119 : {
120 : try {
121 0 : for ( t_string2ref::const_iterator i = m_bound.begin(); i != m_bound.end(); ++i)
122 0 : i->second->removeEventListener(this);
123 0 : m_bound.clear();
124 0 : m_xComponentContext.clear();
125 0 : WeakComponentImplHelperBase::disposing();
126 : }
127 0 : catch (const RuntimeException &) {
128 0 : throw;
129 : }
130 0 : catch (const Exception &) {
131 0 : Any exc( ::cppu::getCaughtException() );
132 : throw lang::WrappedTargetRuntimeException(
133 : OUSTR("caught unexpected exception while disposing!"),
134 0 : static_cast<OWeakObject *>(this), exc );
135 : }
136 0 : }
137 :
138 : // XPackageRegistry
139 : //______________________________________________________________________________
140 0 : Reference<deployment::XPackage> PackageRegistryBackend::bindPackage(
141 : OUString const & url, OUString const & mediaType, sal_Bool bRemoved,
142 : OUString const & identifier, Reference<XCommandEnvironment> const & xCmdEnv )
143 : throw (deployment::DeploymentException,
144 : deployment::InvalidRemovedParameterException,
145 : ucb::CommandFailedException,
146 : lang::IllegalArgumentException, RuntimeException)
147 : {
148 0 : ::osl::ResettableMutexGuard guard( getMutex() );
149 0 : check();
150 :
151 0 : t_string2ref::const_iterator const iFind( m_bound.find( url ) );
152 0 : if (iFind != m_bound.end())
153 : {
154 0 : Reference<deployment::XPackage> xPackage( iFind->second );
155 0 : if (xPackage.is())
156 : {
157 0 : if (!mediaType.isEmpty() &&
158 0 : mediaType != xPackage->getPackageType()->getMediaType())
159 : throw lang::IllegalArgumentException
160 : (OUSTR("XPackageRegistry::bindPackage: media type does not match"),
161 0 : static_cast<OWeakObject*>(this), 1);
162 0 : if (xPackage->isRemoved() != bRemoved)
163 : throw deployment::InvalidRemovedParameterException(
164 : OUSTR("XPackageRegistry::bindPackage: bRemoved parameter does not match"),
165 0 : static_cast<OWeakObject*>(this), xPackage->isRemoved(), xPackage);
166 0 : return xPackage;
167 0 : }
168 : }
169 :
170 0 : guard.clear();
171 :
172 0 : Reference<deployment::XPackage> xNewPackage;
173 : try {
174 : xNewPackage = bindPackage_( url, mediaType, bRemoved,
175 0 : identifier, xCmdEnv );
176 : }
177 0 : catch (const RuntimeException &) {
178 0 : throw;
179 : }
180 0 : catch (const CommandFailedException &) {
181 0 : throw;
182 : }
183 0 : catch (const deployment::DeploymentException &) {
184 0 : throw;
185 : }
186 0 : catch (const Exception &) {
187 0 : Any exc( ::cppu::getCaughtException() );
188 : throw deployment::DeploymentException(
189 0 : OUSTR("Error binding package: ") + url,
190 0 : static_cast<OWeakObject *>(this), exc );
191 : }
192 :
193 0 : guard.reset();
194 :
195 : ::std::pair< t_string2ref::iterator, bool > insertion(
196 0 : m_bound.insert( t_string2ref::value_type( url, xNewPackage ) ) );
197 0 : if (insertion.second)
198 : { // first insertion
199 : SAL_WARN_IF(
200 : Reference<XInterface>(insertion.first->second) != xNewPackage,
201 : "desktop.deployment", "mismatch");
202 : }
203 : else
204 : { // found existing entry
205 0 : Reference<deployment::XPackage> xPackage( insertion.first->second );
206 0 : if (xPackage.is())
207 0 : return xPackage;
208 0 : insertion.first->second = xNewPackage;
209 : }
210 :
211 0 : guard.clear();
212 0 : xNewPackage->addEventListener( this ); // listen for disposing events
213 0 : return xNewPackage;
214 : }
215 :
216 0 : OUString PackageRegistryBackend::createFolder(
217 : OUString const & relUrl,
218 : Reference<ucb::XCommandEnvironment> const & xCmdEnv)
219 : {
220 0 : const OUString sDataFolder = makeURL(getCachePath(), relUrl);
221 : //make sure the folder exist
222 0 : ucbhelper::Content dataContent;
223 0 : ::dp_misc::create_folder(&dataContent, sDataFolder, xCmdEnv);
224 :
225 0 : const String baseDir(sDataFolder);
226 0 : const ::utl::TempFile aTemp(&baseDir, sal_True);
227 0 : const OUString url = aTemp.GetURL();
228 0 : return sDataFolder + url.copy(url.lastIndexOf('/'));
229 : }
230 :
231 : //folderURL can have the extension .tmp or .tmp_
232 : //Before OOo 3.4 the created a tmp file with osl_createTempFile and
233 : //then created a Folder with a same name and a trailing '_'
234 : //If the folderURL has no '_' then there is no corresponding tmp file.
235 0 : void PackageRegistryBackend::deleteTempFolder(
236 : OUString const & folderUrl)
237 : {
238 0 : if (!folderUrl.isEmpty())
239 : {
240 : erase_path( folderUrl, Reference<XCommandEnvironment>(),
241 0 : false /* no throw: ignore errors */ );
242 :
243 0 : if (folderUrl[folderUrl.getLength() - 1] == '_')
244 : {
245 0 : const OUString tempFile = folderUrl.copy(0, folderUrl.getLength() - 1);
246 : erase_path( tempFile, Reference<XCommandEnvironment>(),
247 0 : false /* no throw: ignore errors */ );
248 : }
249 : }
250 0 : }
251 :
252 : //usedFolders can contain folder names which have the extension .tmp or .tmp_
253 : //Before OOo 3.4 we created a tmp file with osl_createTempFile and
254 : //then created a Folder with a same name and a trailing '_'
255 : //If the folderURL has no '_' then there is no corresponding tmp file.
256 0 : void PackageRegistryBackend::deleteUnusedFolders(
257 : OUString const & relUrl,
258 : ::std::list< OUString> const & usedFolders)
259 : {
260 : try
261 : {
262 0 : const OUString sDataFolder = makeURL(getCachePath(), relUrl);
263 : ::ucbhelper::Content tempFolder(
264 0 : sDataFolder, Reference<ucb::XCommandEnvironment>(), m_xComponentContext);
265 :
266 : Reference<sdbc::XResultSet> xResultSet(
267 0 : StrTitle::createCursor( tempFolder, ::ucbhelper::INCLUDE_FOLDERS_ONLY ) );
268 :
269 : // get all temp directories:
270 0 : ::std::vector<OUString> tempEntries;
271 :
272 0 : const char tmp[] = ".tmp";
273 :
274 0 : while (xResultSet->next())
275 : {
276 : OUString title(
277 : Reference<sdbc::XRow>(
278 0 : xResultSet, UNO_QUERY_THROW )->getString(
279 0 : 1 /* Title */ ) );
280 :
281 0 : if (title.endsWithAsciiL(RTL_CONSTASCII_STRINGPARAM(tmp)))
282 : tempEntries.push_back(
283 0 : makeURLAppendSysPathSegment(sDataFolder, title));
284 0 : }
285 :
286 0 : for ( ::std::size_t pos = 0; pos < tempEntries.size(); ++pos )
287 : {
288 0 : if (::std::find( usedFolders.begin(), usedFolders.end(), tempEntries[pos] ) ==
289 0 : usedFolders.end())
290 : {
291 0 : deleteTempFolder(tempEntries[pos]);
292 : }
293 0 : }
294 : }
295 0 : catch (const ucb::InteractiveAugmentedIOException& e)
296 : {
297 : //In case the folder containing all the data folder does not
298 : //exist yet, we ignore the exception
299 0 : if (e.Code != ucb::IOErrorCode_NOT_EXISTING)
300 0 : throw;
301 : }
302 :
303 0 : }
304 :
305 :
306 : //______________________________________________________________________________
307 0 : Package::~Package()
308 : {
309 0 : }
310 :
311 : //______________________________________________________________________________
312 0 : Package::Package( ::rtl::Reference<PackageRegistryBackend> const & myBackend,
313 : OUString const & url,
314 : OUString const & rName,
315 : OUString const & displayName,
316 : Reference<deployment::XPackageTypeInfo> const & xPackageType,
317 : bool bRemoved,
318 : OUString const & identifier)
319 0 : : t_PackageBase( getMutex() ),
320 : m_myBackend( myBackend ),
321 : m_url( url ),
322 : m_name( rName ),
323 : m_displayName( displayName ),
324 : m_xPackageType( xPackageType ),
325 : m_bRemoved(bRemoved),
326 0 : m_identifier(identifier)
327 : {
328 0 : if (m_bRemoved)
329 : {
330 : //We use the last segment of the URL
331 : SAL_WARN_IF(
332 : !m_name.isEmpty(), "desktop.deployment", "non-empty m_name");
333 0 : OUString name = m_url;
334 0 : rtl::Bootstrap::expandMacros(name);
335 0 : sal_Int32 index = name.lastIndexOf('/');
336 0 : if (index != -1 && index < name.getLength())
337 0 : m_name = name.copy(index + 1);
338 : }
339 0 : }
340 :
341 : //______________________________________________________________________________
342 0 : void Package::disposing()
343 : {
344 0 : m_myBackend.clear();
345 0 : WeakComponentImplHelperBase::disposing();
346 0 : }
347 :
348 : //______________________________________________________________________________
349 0 : void Package::check() const
350 : {
351 0 : ::osl::MutexGuard guard( getMutex() );
352 0 : if (rBHelper.bInDispose || rBHelper.bDisposed) {
353 : throw lang::DisposedException(
354 : OUSTR("Package instance has already been disposed!"),
355 0 : static_cast<OWeakObject *>(const_cast<Package *>(this)));
356 0 : }
357 0 : }
358 :
359 : // XComponent
360 : //______________________________________________________________________________
361 0 : void Package::dispose() throw (RuntimeException)
362 : {
363 : //Do not call check here. We must not throw an exception here if the object
364 : //is being disposed or is already disposed. See com.sun.star.lang.XComponent
365 0 : WeakComponentImplHelperBase::dispose();
366 0 : }
367 :
368 : //______________________________________________________________________________
369 0 : void Package::addEventListener(
370 : Reference<lang::XEventListener> const & xListener ) throw (RuntimeException)
371 : {
372 : //Do not call check here. We must not throw an exception here if the object
373 : //is being disposed or is already disposed. See com.sun.star.lang.XComponent
374 0 : WeakComponentImplHelperBase::addEventListener( xListener );
375 0 : }
376 :
377 : //______________________________________________________________________________
378 0 : void Package::removeEventListener(
379 : Reference<lang::XEventListener> const & xListener ) throw (RuntimeException)
380 : {
381 : //Do not call check here. We must not throw an exception here if the object
382 : //is being disposed or is already disposed. See com.sun.star.lang.XComponent
383 0 : WeakComponentImplHelperBase::removeEventListener( xListener );
384 0 : }
385 :
386 : // XModifyBroadcaster
387 : //______________________________________________________________________________
388 0 : void Package::addModifyListener(
389 : Reference<util::XModifyListener> const & xListener )
390 : throw (RuntimeException)
391 : {
392 0 : check();
393 0 : rBHelper.addListener( ::getCppuType( &xListener ), xListener );
394 0 : }
395 :
396 : //______________________________________________________________________________
397 0 : void Package::removeModifyListener(
398 : Reference<util::XModifyListener> const & xListener )
399 : throw (RuntimeException)
400 : {
401 0 : check();
402 0 : rBHelper.removeListener( ::getCppuType( &xListener ), xListener );
403 0 : }
404 :
405 : //______________________________________________________________________________
406 0 : void Package::checkAborted(
407 : ::rtl::Reference<AbortChannel> const & abortChannel )
408 : {
409 0 : if (abortChannel.is() && abortChannel->isAborted()) {
410 : throw CommandAbortedException(
411 0 : OUSTR("abort!"), static_cast<OWeakObject *>(this) );
412 : }
413 0 : }
414 :
415 : // XPackage
416 : //______________________________________________________________________________
417 0 : Reference<task::XAbortChannel> Package::createAbortChannel()
418 : throw (RuntimeException)
419 : {
420 0 : check();
421 0 : return new AbortChannel;
422 : }
423 :
424 : //______________________________________________________________________________
425 0 : sal_Bool Package::isBundle() throw (RuntimeException)
426 : {
427 0 : return false; // default
428 : }
429 :
430 : //______________________________________________________________________________
431 0 : ::sal_Int32 Package::checkPrerequisites(
432 : const css::uno::Reference< css::task::XAbortChannel >&,
433 : const css::uno::Reference< css::ucb::XCommandEnvironment >&,
434 : sal_Bool)
435 : throw (css::deployment::DeploymentException,
436 : css::deployment::ExtensionRemovedException,
437 : css::ucb::CommandFailedException,
438 : css::ucb::CommandAbortedException,
439 : css::uno::RuntimeException)
440 : {
441 0 : if (m_bRemoved)
442 0 : throw deployment::ExtensionRemovedException();
443 0 : return 0;
444 : }
445 :
446 : //______________________________________________________________________________
447 0 : ::sal_Bool Package::checkDependencies(
448 : const css::uno::Reference< css::ucb::XCommandEnvironment >& )
449 : throw (css::deployment::DeploymentException,
450 : css::deployment::ExtensionRemovedException,
451 : css::ucb::CommandFailedException,
452 : css::uno::RuntimeException)
453 : {
454 0 : if (m_bRemoved)
455 0 : throw deployment::ExtensionRemovedException();
456 0 : return true;
457 : }
458 :
459 :
460 : //______________________________________________________________________________
461 0 : Sequence< Reference<deployment::XPackage> > Package::getBundle(
462 : Reference<task::XAbortChannel> const &,
463 : Reference<XCommandEnvironment> const & )
464 : throw (deployment::DeploymentException,
465 : CommandFailedException, CommandAbortedException,
466 : lang::IllegalArgumentException, RuntimeException)
467 : {
468 0 : return Sequence< Reference<deployment::XPackage> >();
469 : }
470 :
471 : //______________________________________________________________________________
472 0 : OUString Package::getName() throw (RuntimeException)
473 : {
474 0 : return m_name;
475 : }
476 :
477 0 : beans::Optional<OUString> Package::getIdentifier() throw (RuntimeException)
478 : {
479 0 : if (m_bRemoved)
480 0 : return beans::Optional<OUString>(true, m_identifier);
481 :
482 0 : return beans::Optional<OUString>();
483 : }
484 :
485 : //______________________________________________________________________________
486 0 : OUString Package::getVersion() throw (
487 : deployment::ExtensionRemovedException,
488 : RuntimeException)
489 : {
490 0 : if (m_bRemoved)
491 0 : throw deployment::ExtensionRemovedException();
492 0 : return OUString();
493 : }
494 :
495 : //______________________________________________________________________________
496 0 : OUString Package::getURL() throw (RuntimeException)
497 : {
498 0 : return m_url;
499 : }
500 :
501 : //______________________________________________________________________________
502 0 : OUString Package::getDisplayName() throw (
503 : deployment::ExtensionRemovedException, RuntimeException)
504 : {
505 0 : if (m_bRemoved)
506 0 : throw deployment::ExtensionRemovedException();
507 0 : return m_displayName;
508 : }
509 :
510 : //______________________________________________________________________________
511 0 : OUString Package::getDescription() throw (
512 : deployment::ExtensionRemovedException,RuntimeException)
513 : {
514 0 : if (m_bRemoved)
515 0 : throw deployment::ExtensionRemovedException();
516 0 : return OUString();
517 : }
518 :
519 : //______________________________________________________________________________
520 0 : OUString Package::getLicenseText() throw (
521 : deployment::ExtensionRemovedException,RuntimeException)
522 : {
523 0 : if (m_bRemoved)
524 0 : throw deployment::ExtensionRemovedException();
525 0 : return OUString();
526 : }
527 :
528 : //______________________________________________________________________________
529 0 : Sequence<OUString> Package::getUpdateInformationURLs() throw (
530 : deployment::ExtensionRemovedException, RuntimeException)
531 : {
532 0 : if (m_bRemoved)
533 0 : throw deployment::ExtensionRemovedException();
534 0 : return Sequence<OUString>();
535 : }
536 :
537 : //______________________________________________________________________________
538 0 : css::beans::StringPair Package::getPublisherInfo() throw (
539 : deployment::ExtensionRemovedException, RuntimeException)
540 : {
541 0 : if (m_bRemoved)
542 0 : throw deployment::ExtensionRemovedException();
543 0 : css::beans::StringPair aEmptyPair;
544 0 : return aEmptyPair;
545 : }
546 :
547 : //______________________________________________________________________________
548 0 : uno::Reference< css::graphic::XGraphic > Package::getIcon( sal_Bool /*bHighContrast*/ )
549 : throw (deployment::ExtensionRemovedException, RuntimeException )
550 : {
551 0 : if (m_bRemoved)
552 0 : throw deployment::ExtensionRemovedException();
553 :
554 0 : uno::Reference< css::graphic::XGraphic > aEmpty;
555 0 : return aEmpty;
556 : }
557 :
558 : //______________________________________________________________________________
559 0 : Reference<deployment::XPackageTypeInfo> Package::getPackageType()
560 : throw (RuntimeException)
561 : {
562 0 : return m_xPackageType;
563 : }
564 :
565 : //______________________________________________________________________________
566 0 : void Package::exportTo(
567 : OUString const & destFolderURL, OUString const & newTitle,
568 : sal_Int32 nameClashAction, Reference<XCommandEnvironment> const & xCmdEnv )
569 : throw (deployment::ExtensionRemovedException,
570 : CommandFailedException, CommandAbortedException, RuntimeException)
571 : {
572 0 : if (m_bRemoved)
573 0 : throw deployment::ExtensionRemovedException();
574 :
575 0 : ::ucbhelper::Content destFolder( destFolderURL, xCmdEnv, getMyBackend()->getComponentContext() );
576 0 : ::ucbhelper::Content sourceContent( getURL(), xCmdEnv, getMyBackend()->getComponentContext() );
577 0 : if (! destFolder.transferContent(
578 : sourceContent, ::ucbhelper::InsertOperation_COPY,
579 0 : newTitle, nameClashAction ))
580 0 : throw RuntimeException( OUSTR("UCB transferContent() failed!"), 0 );
581 0 : }
582 :
583 : //______________________________________________________________________________
584 0 : void Package::fireModified()
585 : {
586 : ::cppu::OInterfaceContainerHelper * container = rBHelper.getContainer(
587 : ::getCppuType( static_cast<Reference<
588 0 : util::XModifyListener> const *>(0) ) );
589 0 : if (container != 0) {
590 : Sequence< Reference<XInterface> > elements(
591 0 : container->getElements() );
592 0 : lang::EventObject evt( static_cast<OWeakObject *>(this) );
593 0 : for ( sal_Int32 pos = 0; pos < elements.getLength(); ++pos )
594 : {
595 : Reference<util::XModifyListener> xListener(
596 0 : elements[ pos ], UNO_QUERY );
597 0 : if (xListener.is())
598 0 : xListener->modified( evt );
599 0 : }
600 : }
601 0 : }
602 :
603 : // XPackage
604 : //______________________________________________________________________________
605 0 : beans::Optional< beans::Ambiguous<sal_Bool> > Package::isRegistered(
606 : Reference<task::XAbortChannel> const & xAbortChannel,
607 : Reference<XCommandEnvironment> const & xCmdEnv )
608 : throw (deployment::DeploymentException,
609 : CommandFailedException, CommandAbortedException, RuntimeException)
610 : {
611 : try {
612 0 : ::osl::ResettableMutexGuard guard( getMutex() );
613 : return isRegistered_( guard,
614 : AbortChannel::get(xAbortChannel),
615 0 : xCmdEnv );
616 : }
617 0 : catch (const RuntimeException &) {
618 0 : throw;
619 : }
620 0 : catch (const CommandFailedException &) {
621 0 : throw;
622 : }
623 0 : catch (const CommandAbortedException &) {
624 0 : throw;
625 : }
626 0 : catch (const deployment::DeploymentException &) {
627 0 : throw;
628 : }
629 0 : catch (const Exception &) {
630 0 : Any exc( ::cppu::getCaughtException() );
631 : throw deployment::DeploymentException(
632 : OUSTR("unexpected exception occurred!"),
633 0 : static_cast<OWeakObject *>(this), exc );
634 : }
635 : }
636 :
637 : //______________________________________________________________________________
638 0 : void Package::processPackage_impl(
639 : bool doRegisterPackage,
640 : bool startup,
641 : Reference<task::XAbortChannel> const & xAbortChannel,
642 : Reference<XCommandEnvironment> const & xCmdEnv )
643 : {
644 0 : check();
645 0 : bool action = false;
646 :
647 : try {
648 : try {
649 0 : ::osl::ResettableMutexGuard guard( getMutex() );
650 : beans::Optional< beans::Ambiguous<sal_Bool> > option(
651 : isRegistered_( guard, AbortChannel::get(xAbortChannel),
652 0 : xCmdEnv ) );
653 : action = (option.IsPresent &&
654 : (option.Value.IsAmbiguous ||
655 : (doRegisterPackage ? !option.Value.Value
656 0 : : option.Value.Value)));
657 0 : if (action) {
658 :
659 0 : OUString displayName = isRemoved() ? getName() : getDisplayName();
660 : ProgressLevel progress(
661 : xCmdEnv,
662 : (doRegisterPackage
663 : ? PackageRegistryBackend::StrRegisteringPackage::get()
664 : : PackageRegistryBackend::StrRevokingPackage::get())
665 0 : + displayName );
666 : processPackage_( guard,
667 : doRegisterPackage,
668 : startup,
669 : AbortChannel::get(xAbortChannel),
670 0 : xCmdEnv );
671 0 : }
672 : }
673 0 : catch (const RuntimeException &e) {
674 : SAL_WARN(
675 : "desktop.deployment",
676 : "unexpected RuntimeException \"" << e.Message << '"');
677 0 : throw;
678 : }
679 0 : catch (const CommandFailedException &) {
680 0 : throw;
681 : }
682 0 : catch (const CommandAbortedException &) {
683 0 : throw;
684 : }
685 0 : catch (const deployment::DeploymentException &) {
686 0 : throw;
687 : }
688 0 : catch (const Exception &) {
689 0 : Any exc( ::cppu::getCaughtException() );
690 : throw deployment::DeploymentException(
691 : (doRegisterPackage
692 : ? getResourceString(RID_STR_ERROR_WHILE_REGISTERING)
693 : : getResourceString(RID_STR_ERROR_WHILE_REVOKING))
694 0 : + getDisplayName(), static_cast<OWeakObject *>(this), exc );
695 : }
696 : }
697 0 : catch (...) {
698 0 : if (action)
699 0 : fireModified();
700 0 : throw;
701 : }
702 0 : if (action)
703 0 : fireModified();
704 0 : }
705 :
706 : //______________________________________________________________________________
707 0 : void Package::registerPackage(
708 : sal_Bool startup,
709 : Reference<task::XAbortChannel> const & xAbortChannel,
710 : Reference<XCommandEnvironment> const & xCmdEnv )
711 : throw (deployment::DeploymentException,
712 : deployment::ExtensionRemovedException,
713 : CommandFailedException, CommandAbortedException,
714 : lang::IllegalArgumentException, RuntimeException)
715 : {
716 0 : if (m_bRemoved)
717 0 : throw deployment::ExtensionRemovedException();
718 0 : processPackage_impl( true /* register */, startup, xAbortChannel, xCmdEnv );
719 0 : }
720 :
721 : //______________________________________________________________________________
722 0 : void Package::revokePackage(
723 : sal_Bool startup,
724 : Reference<task::XAbortChannel> const & xAbortChannel,
725 : Reference<XCommandEnvironment> const & xCmdEnv )
726 : throw (deployment::DeploymentException,
727 : CommandFailedException, CommandAbortedException,
728 : lang::IllegalArgumentException, RuntimeException)
729 : {
730 0 : processPackage_impl( false /* revoke */, startup, xAbortChannel, xCmdEnv );
731 :
732 0 : }
733 :
734 0 : PackageRegistryBackend * Package::getMyBackend() const
735 : {
736 0 : PackageRegistryBackend * pBackend = m_myBackend.get();
737 0 : if (NULL == pBackend)
738 : {
739 : //May throw a DisposedException
740 0 : check();
741 : //We should never get here...
742 : throw RuntimeException(
743 : OUSTR("Failed to get the BackendImpl"),
744 0 : static_cast<OWeakObject*>(const_cast<Package *>(this)));
745 : }
746 0 : return pBackend;
747 : }
748 0 : OUString Package::getRepositoryName()
749 : throw (RuntimeException)
750 : {
751 0 : PackageRegistryBackend * backEnd = getMyBackend();
752 0 : return backEnd->getContext();
753 : }
754 :
755 0 : beans::Optional< OUString > Package::getRegistrationDataURL()
756 : throw (deployment::ExtensionRemovedException,
757 : css::uno::RuntimeException)
758 : {
759 0 : if (m_bRemoved)
760 0 : throw deployment::ExtensionRemovedException();
761 0 : return beans::Optional<OUString>();
762 : }
763 :
764 0 : sal_Bool Package::isRemoved()
765 : throw (RuntimeException)
766 : {
767 0 : return m_bRemoved;
768 : }
769 :
770 :
771 : //______________________________________________________________________________
772 0 : Package::TypeInfo::~TypeInfo()
773 : {
774 0 : }
775 :
776 : // XPackageTypeInfo
777 : //______________________________________________________________________________
778 0 : OUString Package::TypeInfo::getMediaType() throw (RuntimeException)
779 : {
780 0 : return m_mediaType;
781 : }
782 :
783 : //______________________________________________________________________________
784 0 : OUString Package::TypeInfo::getDescription()
785 : throw (deployment::ExtensionRemovedException, RuntimeException)
786 : {
787 0 : return getShortDescription();
788 : }
789 :
790 : //______________________________________________________________________________
791 0 : OUString Package::TypeInfo::getShortDescription()
792 : throw (deployment::ExtensionRemovedException, RuntimeException)
793 : {
794 0 : return m_shortDescr;
795 : }
796 :
797 : //______________________________________________________________________________
798 0 : OUString Package::TypeInfo::getFileFilter() throw (RuntimeException)
799 : {
800 0 : return m_fileFilter;
801 : }
802 :
803 : //______________________________________________________________________________
804 : /**************************
805 : * Get Icon
806 : *
807 : * @param highContrast NOTE: disabled the returning of high contrast icons.
808 : * This bool is a noop now.
809 : * @param smallIcon Return the small version of the icon
810 : */
811 0 : Any Package::TypeInfo::getIcon( sal_Bool /*highContrast*/, sal_Bool smallIcon )
812 : throw (RuntimeException)
813 : {
814 0 : if (! smallIcon)
815 0 : return Any();
816 0 : const sal_uInt16 nIconId = m_smallIcon;
817 0 : return Any( &nIconId, getCppuType( static_cast<sal_uInt16 const *>(0) ) );
818 : }
819 :
820 : }
821 : }
822 :
823 : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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