1*b1cdbd2cSJim Jagielski /**************************************************************
2*b1cdbd2cSJim Jagielski *
3*b1cdbd2cSJim Jagielski * Licensed to the Apache Software Foundation (ASF) under one
4*b1cdbd2cSJim Jagielski * or more contributor license agreements. See the NOTICE file
5*b1cdbd2cSJim Jagielski * distributed with this work for additional information
6*b1cdbd2cSJim Jagielski * regarding copyright ownership. The ASF licenses this file
7*b1cdbd2cSJim Jagielski * to you under the Apache License, Version 2.0 (the
8*b1cdbd2cSJim Jagielski * "License"); you may not use this file except in compliance
9*b1cdbd2cSJim Jagielski * with the License. You may obtain a copy of the License at
10*b1cdbd2cSJim Jagielski *
11*b1cdbd2cSJim Jagielski * http://www.apache.org/licenses/LICENSE-2.0
12*b1cdbd2cSJim Jagielski *
13*b1cdbd2cSJim Jagielski * Unless required by applicable law or agreed to in writing,
14*b1cdbd2cSJim Jagielski * software distributed under the License is distributed on an
15*b1cdbd2cSJim Jagielski * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
16*b1cdbd2cSJim Jagielski * KIND, either express or implied. See the License for the
17*b1cdbd2cSJim Jagielski * specific language governing permissions and limitations
18*b1cdbd2cSJim Jagielski * under the License.
19*b1cdbd2cSJim Jagielski *
20*b1cdbd2cSJim Jagielski *************************************************************/
21*b1cdbd2cSJim Jagielski
22*b1cdbd2cSJim Jagielski
23*b1cdbd2cSJim Jagielski
24*b1cdbd2cSJim Jagielski // MARKER(update_precomp.py): autogen include statement, do not remove
25*b1cdbd2cSJim Jagielski #include "precompiled_ucb.hxx"
26*b1cdbd2cSJim Jagielski
27*b1cdbd2cSJim Jagielski /**************************************************************************
28*b1cdbd2cSJim Jagielski TODO
29*b1cdbd2cSJim Jagielski **************************************************************************
30*b1cdbd2cSJim Jagielski
31*b1cdbd2cSJim Jagielski - XInitialization::initialize does not work any longer!
32*b1cdbd2cSJim Jagielski
33*b1cdbd2cSJim Jagielski *************************************************************************/
34*b1cdbd2cSJim Jagielski #include <osl/diagnose.h>
35*b1cdbd2cSJim Jagielski #include <com/sun/star/beans/PropertyValue.hpp>
36*b1cdbd2cSJim Jagielski #include <com/sun/star/beans/XPropertySet.hpp>
37*b1cdbd2cSJim Jagielski #include <com/sun/star/container/XHierarchicalNameAccess.hpp>
38*b1cdbd2cSJim Jagielski #include <com/sun/star/util/XOfficeInstallationDirectories.hpp>
39*b1cdbd2cSJim Jagielski #include <ucbhelper/contentidentifier.hxx>
40*b1cdbd2cSJim Jagielski #include "hierarchyprovider.hxx"
41*b1cdbd2cSJim Jagielski #include "hierarchycontent.hxx"
42*b1cdbd2cSJim Jagielski #include "hierarchyuri.hxx"
43*b1cdbd2cSJim Jagielski
44*b1cdbd2cSJim Jagielski #include "../inc/urihelper.hxx"
45*b1cdbd2cSJim Jagielski
46*b1cdbd2cSJim Jagielski using namespace com::sun::star;
47*b1cdbd2cSJim Jagielski using namespace hierarchy_ucp;
48*b1cdbd2cSJim Jagielski
49*b1cdbd2cSJim Jagielski //=========================================================================
50*b1cdbd2cSJim Jagielski //=========================================================================
51*b1cdbd2cSJim Jagielski //
52*b1cdbd2cSJim Jagielski // HierarchyContentProvider Implementation.
53*b1cdbd2cSJim Jagielski //
54*b1cdbd2cSJim Jagielski //=========================================================================
55*b1cdbd2cSJim Jagielski //=========================================================================
56*b1cdbd2cSJim Jagielski
HierarchyContentProvider(const uno::Reference<lang::XMultiServiceFactory> & rXSMgr)57*b1cdbd2cSJim Jagielski HierarchyContentProvider::HierarchyContentProvider(
58*b1cdbd2cSJim Jagielski const uno::Reference< lang::XMultiServiceFactory >& rXSMgr )
59*b1cdbd2cSJim Jagielski : ::ucbhelper::ContentProviderImplHelper( rXSMgr )
60*b1cdbd2cSJim Jagielski {
61*b1cdbd2cSJim Jagielski }
62*b1cdbd2cSJim Jagielski
63*b1cdbd2cSJim Jagielski //=========================================================================
64*b1cdbd2cSJim Jagielski // virtual
~HierarchyContentProvider()65*b1cdbd2cSJim Jagielski HierarchyContentProvider::~HierarchyContentProvider()
66*b1cdbd2cSJim Jagielski {
67*b1cdbd2cSJim Jagielski }
68*b1cdbd2cSJim Jagielski
69*b1cdbd2cSJim Jagielski //=========================================================================
70*b1cdbd2cSJim Jagielski //
71*b1cdbd2cSJim Jagielski // XInterface methods.
72*b1cdbd2cSJim Jagielski //
73*b1cdbd2cSJim Jagielski //=========================================================================
74*b1cdbd2cSJim Jagielski
75*b1cdbd2cSJim Jagielski XINTERFACE_IMPL_4( HierarchyContentProvider,
76*b1cdbd2cSJim Jagielski lang::XTypeProvider,
77*b1cdbd2cSJim Jagielski lang::XServiceInfo,
78*b1cdbd2cSJim Jagielski ucb::XContentProvider,
79*b1cdbd2cSJim Jagielski lang::XInitialization );
80*b1cdbd2cSJim Jagielski
81*b1cdbd2cSJim Jagielski //=========================================================================
82*b1cdbd2cSJim Jagielski //
83*b1cdbd2cSJim Jagielski // XTypeProvider methods.
84*b1cdbd2cSJim Jagielski //
85*b1cdbd2cSJim Jagielski //=========================================================================
86*b1cdbd2cSJim Jagielski
87*b1cdbd2cSJim Jagielski XTYPEPROVIDER_IMPL_4( HierarchyContentProvider,
88*b1cdbd2cSJim Jagielski lang::XTypeProvider,
89*b1cdbd2cSJim Jagielski lang::XServiceInfo,
90*b1cdbd2cSJim Jagielski ucb::XContentProvider,
91*b1cdbd2cSJim Jagielski lang::XInitialization );
92*b1cdbd2cSJim Jagielski
93*b1cdbd2cSJim Jagielski //=========================================================================
94*b1cdbd2cSJim Jagielski //
95*b1cdbd2cSJim Jagielski // XServiceInfo methods.
96*b1cdbd2cSJim Jagielski //
97*b1cdbd2cSJim Jagielski //=========================================================================
98*b1cdbd2cSJim Jagielski
99*b1cdbd2cSJim Jagielski XSERVICEINFO_IMPL_1( HierarchyContentProvider,
100*b1cdbd2cSJim Jagielski rtl::OUString::createFromAscii(
101*b1cdbd2cSJim Jagielski "com.sun.star.comp.ucb.HierarchyContentProvider" ),
102*b1cdbd2cSJim Jagielski rtl::OUString::createFromAscii(
103*b1cdbd2cSJim Jagielski HIERARCHY_CONTENT_PROVIDER_SERVICE_NAME ) );
104*b1cdbd2cSJim Jagielski
105*b1cdbd2cSJim Jagielski //=========================================================================
106*b1cdbd2cSJim Jagielski //
107*b1cdbd2cSJim Jagielski // Service factory implementation.
108*b1cdbd2cSJim Jagielski //
109*b1cdbd2cSJim Jagielski //=========================================================================
110*b1cdbd2cSJim Jagielski
111*b1cdbd2cSJim Jagielski ONE_INSTANCE_SERVICE_FACTORY_IMPL( HierarchyContentProvider );
112*b1cdbd2cSJim Jagielski
113*b1cdbd2cSJim Jagielski //=========================================================================
114*b1cdbd2cSJim Jagielski //
115*b1cdbd2cSJim Jagielski // XContentProvider methods.
116*b1cdbd2cSJim Jagielski //
117*b1cdbd2cSJim Jagielski //=========================================================================
118*b1cdbd2cSJim Jagielski
119*b1cdbd2cSJim Jagielski // virtual
120*b1cdbd2cSJim Jagielski uno::Reference< ucb::XContent > SAL_CALL
queryContent(const uno::Reference<ucb::XContentIdentifier> & Identifier)121*b1cdbd2cSJim Jagielski HierarchyContentProvider::queryContent(
122*b1cdbd2cSJim Jagielski const uno::Reference< ucb::XContentIdentifier >& Identifier )
123*b1cdbd2cSJim Jagielski throw( ucb::IllegalIdentifierException, uno::RuntimeException )
124*b1cdbd2cSJim Jagielski {
125*b1cdbd2cSJim Jagielski HierarchyUri aUri( Identifier->getContentIdentifier() );
126*b1cdbd2cSJim Jagielski if ( !aUri.isValid() )
127*b1cdbd2cSJim Jagielski throw ucb::IllegalIdentifierException();
128*b1cdbd2cSJim Jagielski
129*b1cdbd2cSJim Jagielski // Encode URL and create new Id. This may "correct" user-typed-in URL's.
130*b1cdbd2cSJim Jagielski uno::Reference< ucb::XContentIdentifier > xCanonicId
131*b1cdbd2cSJim Jagielski = new ::ucbhelper::ContentIdentifier( m_xSMgr,
132*b1cdbd2cSJim Jagielski ::ucb_impl::urihelper::encodeURI(
133*b1cdbd2cSJim Jagielski aUri.getUri() ) );
134*b1cdbd2cSJim Jagielski osl::MutexGuard aGuard( m_aMutex );
135*b1cdbd2cSJim Jagielski
136*b1cdbd2cSJim Jagielski // Check, if a content with given id already exists...
137*b1cdbd2cSJim Jagielski uno::Reference< ucb::XContent > xContent
138*b1cdbd2cSJim Jagielski = queryExistingContent( xCanonicId ).get();
139*b1cdbd2cSJim Jagielski if ( xContent.is() )
140*b1cdbd2cSJim Jagielski return xContent;
141*b1cdbd2cSJim Jagielski
142*b1cdbd2cSJim Jagielski // Create a new content.
143*b1cdbd2cSJim Jagielski xContent = HierarchyContent::create( m_xSMgr, this, xCanonicId );
144*b1cdbd2cSJim Jagielski registerNewContent( xContent );
145*b1cdbd2cSJim Jagielski
146*b1cdbd2cSJim Jagielski if ( xContent.is() && !xContent->getIdentifier().is() )
147*b1cdbd2cSJim Jagielski throw ucb::IllegalIdentifierException();
148*b1cdbd2cSJim Jagielski
149*b1cdbd2cSJim Jagielski return xContent;
150*b1cdbd2cSJim Jagielski }
151*b1cdbd2cSJim Jagielski
152*b1cdbd2cSJim Jagielski //=========================================================================
153*b1cdbd2cSJim Jagielski //
154*b1cdbd2cSJim Jagielski // XInitialization methods.
155*b1cdbd2cSJim Jagielski //
156*b1cdbd2cSJim Jagielski //=========================================================================
157*b1cdbd2cSJim Jagielski
158*b1cdbd2cSJim Jagielski // virtual
initialize(const uno::Sequence<uno::Any> & aArguments)159*b1cdbd2cSJim Jagielski void SAL_CALL HierarchyContentProvider::initialize(
160*b1cdbd2cSJim Jagielski const uno::Sequence< uno::Any >& aArguments )
161*b1cdbd2cSJim Jagielski throw( uno::Exception, uno::RuntimeException )
162*b1cdbd2cSJim Jagielski {
163*b1cdbd2cSJim Jagielski #if 0
164*b1cdbd2cSJim Jagielski if ( aArguments.getLength() > 0 )
165*b1cdbd2cSJim Jagielski {
166*b1cdbd2cSJim Jagielski // Extract config provider from service init args.
167*b1cdbd2cSJim Jagielski aArguments[ 0 ] >>= m_xConfigProvider;
168*b1cdbd2cSJim Jagielski
169*b1cdbd2cSJim Jagielski OSL_ENSURE( m_xConfigProvider.is(),
170*b1cdbd2cSJim Jagielski "HierarchyContentProvider::initialize - "
171*b1cdbd2cSJim Jagielski "No config provider!" );
172*b1cdbd2cSJim Jagielski }
173*b1cdbd2cSJim Jagielski #else
174*b1cdbd2cSJim Jagielski if ( aArguments.getLength() > 0 )
175*b1cdbd2cSJim Jagielski OSL_ENSURE( false,
176*b1cdbd2cSJim Jagielski "HierarchyContentProvider::initialize : not supported!" );
177*b1cdbd2cSJim Jagielski #endif
178*b1cdbd2cSJim Jagielski }
179*b1cdbd2cSJim Jagielski
180*b1cdbd2cSJim Jagielski //=========================================================================
181*b1cdbd2cSJim Jagielski //
182*b1cdbd2cSJim Jagielski // Non-interface methods.
183*b1cdbd2cSJim Jagielski //
184*b1cdbd2cSJim Jagielski //=========================================================================
185*b1cdbd2cSJim Jagielski
186*b1cdbd2cSJim Jagielski uno::Reference< lang::XMultiServiceFactory >
getConfigProvider(const rtl::OUString & rServiceSpecifier)187*b1cdbd2cSJim Jagielski HierarchyContentProvider::getConfigProvider(
188*b1cdbd2cSJim Jagielski const rtl::OUString & rServiceSpecifier )
189*b1cdbd2cSJim Jagielski {
190*b1cdbd2cSJim Jagielski osl::MutexGuard aGuard( m_aMutex );
191*b1cdbd2cSJim Jagielski ConfigProviderMap::iterator it = m_aConfigProviderMap.find(
192*b1cdbd2cSJim Jagielski rServiceSpecifier );
193*b1cdbd2cSJim Jagielski if ( it == m_aConfigProviderMap.end() )
194*b1cdbd2cSJim Jagielski {
195*b1cdbd2cSJim Jagielski try
196*b1cdbd2cSJim Jagielski {
197*b1cdbd2cSJim Jagielski ConfigProviderMapEntry aEntry;
198*b1cdbd2cSJim Jagielski aEntry.xConfigProvider
199*b1cdbd2cSJim Jagielski = uno::Reference< lang::XMultiServiceFactory >(
200*b1cdbd2cSJim Jagielski m_xSMgr->createInstance( rServiceSpecifier ),
201*b1cdbd2cSJim Jagielski uno::UNO_QUERY );
202*b1cdbd2cSJim Jagielski
203*b1cdbd2cSJim Jagielski if ( aEntry.xConfigProvider.is() )
204*b1cdbd2cSJim Jagielski {
205*b1cdbd2cSJim Jagielski m_aConfigProviderMap[ rServiceSpecifier ] = aEntry;
206*b1cdbd2cSJim Jagielski return aEntry.xConfigProvider;
207*b1cdbd2cSJim Jagielski }
208*b1cdbd2cSJim Jagielski }
209*b1cdbd2cSJim Jagielski catch ( uno::Exception const & )
210*b1cdbd2cSJim Jagielski {
211*b1cdbd2cSJim Jagielski // OSL_ENSURE( sal_False,
212*b1cdbd2cSJim Jagielski // "HierarchyContentProvider::getConfigProvider - "
213*b1cdbd2cSJim Jagielski // "caught exception!" );
214*b1cdbd2cSJim Jagielski }
215*b1cdbd2cSJim Jagielski
216*b1cdbd2cSJim Jagielski OSL_ENSURE( sal_False,
217*b1cdbd2cSJim Jagielski "HierarchyContentProvider::getConfigProvider - "
218*b1cdbd2cSJim Jagielski "No config provider!" );
219*b1cdbd2cSJim Jagielski
220*b1cdbd2cSJim Jagielski return uno::Reference< lang::XMultiServiceFactory >();
221*b1cdbd2cSJim Jagielski }
222*b1cdbd2cSJim Jagielski
223*b1cdbd2cSJim Jagielski return (*it).second.xConfigProvider;
224*b1cdbd2cSJim Jagielski }
225*b1cdbd2cSJim Jagielski
226*b1cdbd2cSJim Jagielski //=========================================================================
227*b1cdbd2cSJim Jagielski uno::Reference< container::XHierarchicalNameAccess >
getRootConfigReadNameAccess(const rtl::OUString & rServiceSpecifier)228*b1cdbd2cSJim Jagielski HierarchyContentProvider::getRootConfigReadNameAccess(
229*b1cdbd2cSJim Jagielski const rtl::OUString & rServiceSpecifier )
230*b1cdbd2cSJim Jagielski {
231*b1cdbd2cSJim Jagielski osl::MutexGuard aGuard( m_aMutex );
232*b1cdbd2cSJim Jagielski ConfigProviderMap::iterator it = m_aConfigProviderMap.find(
233*b1cdbd2cSJim Jagielski rServiceSpecifier );
234*b1cdbd2cSJim Jagielski if ( it != m_aConfigProviderMap.end() )
235*b1cdbd2cSJim Jagielski {
236*b1cdbd2cSJim Jagielski if ( !( (*it).second.xRootReadAccess.is() ) )
237*b1cdbd2cSJim Jagielski {
238*b1cdbd2cSJim Jagielski if ( (*it).second.bTriedToGetRootReadAccess ) // #82494#
239*b1cdbd2cSJim Jagielski {
240*b1cdbd2cSJim Jagielski OSL_ENSURE( sal_False,
241*b1cdbd2cSJim Jagielski "HierarchyContentProvider::getRootConfigReadNameAccess - "
242*b1cdbd2cSJim Jagielski "Unable to read any config data! -> #82494#" );
243*b1cdbd2cSJim Jagielski return uno::Reference< container::XHierarchicalNameAccess >();
244*b1cdbd2cSJim Jagielski }
245*b1cdbd2cSJim Jagielski
246*b1cdbd2cSJim Jagielski try
247*b1cdbd2cSJim Jagielski {
248*b1cdbd2cSJim Jagielski uno::Reference< lang::XMultiServiceFactory > xConfigProv
249*b1cdbd2cSJim Jagielski = getConfigProvider( rServiceSpecifier );
250*b1cdbd2cSJim Jagielski
251*b1cdbd2cSJim Jagielski if ( xConfigProv.is() )
252*b1cdbd2cSJim Jagielski {
253*b1cdbd2cSJim Jagielski uno::Sequence< uno::Any > aArguments( 1 );
254*b1cdbd2cSJim Jagielski beans::PropertyValue aProperty;
255*b1cdbd2cSJim Jagielski aProperty.Name
256*b1cdbd2cSJim Jagielski = rtl::OUString(
257*b1cdbd2cSJim Jagielski RTL_CONSTASCII_USTRINGPARAM( "nodepath" ) );
258*b1cdbd2cSJim Jagielski aProperty.Value <<= rtl::OUString(); // root path
259*b1cdbd2cSJim Jagielski aArguments[ 0 ] <<= aProperty;
260*b1cdbd2cSJim Jagielski
261*b1cdbd2cSJim Jagielski (*it).second.bTriedToGetRootReadAccess = true;
262*b1cdbd2cSJim Jagielski
263*b1cdbd2cSJim Jagielski (*it).second.xRootReadAccess
264*b1cdbd2cSJim Jagielski = uno::Reference< container::XHierarchicalNameAccess >(
265*b1cdbd2cSJim Jagielski xConfigProv->createInstanceWithArguments(
266*b1cdbd2cSJim Jagielski rtl::OUString(
267*b1cdbd2cSJim Jagielski RTL_CONSTASCII_USTRINGPARAM(
268*b1cdbd2cSJim Jagielski "com.sun.star.ucb."
269*b1cdbd2cSJim Jagielski "HierarchyDataReadAccess" ) ),
270*b1cdbd2cSJim Jagielski aArguments ),
271*b1cdbd2cSJim Jagielski uno::UNO_QUERY );
272*b1cdbd2cSJim Jagielski }
273*b1cdbd2cSJim Jagielski }
274*b1cdbd2cSJim Jagielski catch ( uno::RuntimeException const & )
275*b1cdbd2cSJim Jagielski {
276*b1cdbd2cSJim Jagielski throw;
277*b1cdbd2cSJim Jagielski }
278*b1cdbd2cSJim Jagielski catch ( uno::Exception const & )
279*b1cdbd2cSJim Jagielski {
280*b1cdbd2cSJim Jagielski // createInstance, createInstanceWithArguments
281*b1cdbd2cSJim Jagielski
282*b1cdbd2cSJim Jagielski OSL_ENSURE( sal_False,
283*b1cdbd2cSJim Jagielski "HierarchyContentProvider::getRootConfigReadNameAccess - "
284*b1cdbd2cSJim Jagielski "caught Exception!" );
285*b1cdbd2cSJim Jagielski }
286*b1cdbd2cSJim Jagielski }
287*b1cdbd2cSJim Jagielski }
288*b1cdbd2cSJim Jagielski
289*b1cdbd2cSJim Jagielski return (*it).second.xRootReadAccess;
290*b1cdbd2cSJim Jagielski }
291*b1cdbd2cSJim Jagielski
292*b1cdbd2cSJim Jagielski //=========================================================================
293*b1cdbd2cSJim Jagielski uno::Reference< util::XOfficeInstallationDirectories >
getOfficeInstallationDirectories()294*b1cdbd2cSJim Jagielski HierarchyContentProvider::getOfficeInstallationDirectories()
295*b1cdbd2cSJim Jagielski {
296*b1cdbd2cSJim Jagielski if ( !m_xOfficeInstDirs.is() )
297*b1cdbd2cSJim Jagielski {
298*b1cdbd2cSJim Jagielski osl::MutexGuard aGuard( m_aMutex );
299*b1cdbd2cSJim Jagielski if ( !m_xOfficeInstDirs.is() )
300*b1cdbd2cSJim Jagielski {
301*b1cdbd2cSJim Jagielski OSL_ENSURE( m_xSMgr.is(), "No service manager!" );
302*b1cdbd2cSJim Jagielski
303*b1cdbd2cSJim Jagielski uno::Reference< uno::XComponentContext > xCtx;
304*b1cdbd2cSJim Jagielski uno::Reference< beans::XPropertySet > xPropSet(
305*b1cdbd2cSJim Jagielski m_xSMgr, uno::UNO_QUERY );
306*b1cdbd2cSJim Jagielski if ( xPropSet.is() )
307*b1cdbd2cSJim Jagielski {
308*b1cdbd2cSJim Jagielski xPropSet->getPropertyValue(
309*b1cdbd2cSJim Jagielski rtl::OUString(
310*b1cdbd2cSJim Jagielski RTL_CONSTASCII_USTRINGPARAM( "DefaultContext" ) ) )
311*b1cdbd2cSJim Jagielski >>= xCtx;
312*b1cdbd2cSJim Jagielski }
313*b1cdbd2cSJim Jagielski
314*b1cdbd2cSJim Jagielski OSL_ENSURE( xCtx.is(),
315*b1cdbd2cSJim Jagielski "Unable to obtain component context from "
316*b1cdbd2cSJim Jagielski "service manager!" );
317*b1cdbd2cSJim Jagielski
318*b1cdbd2cSJim Jagielski if ( xCtx.is() )
319*b1cdbd2cSJim Jagielski {
320*b1cdbd2cSJim Jagielski xCtx->getValueByName(
321*b1cdbd2cSJim Jagielski rtl::OUString( RTL_CONSTASCII_USTRINGPARAM(
322*b1cdbd2cSJim Jagielski "/singletons/"
323*b1cdbd2cSJim Jagielski "com.sun.star.util.theOfficeInstallationDirectories" ) ) )
324*b1cdbd2cSJim Jagielski >>= m_xOfficeInstDirs;
325*b1cdbd2cSJim Jagielski
326*b1cdbd2cSJim Jagielski // Be silent. singleton only available in an Office environment.
327*b1cdbd2cSJim Jagielski // OSL_ENSURE( m_xOfficeInstDirs.is(),
328*b1cdbd2cSJim Jagielski // "Unable to obtain office directories singleton!" );
329*b1cdbd2cSJim Jagielski }
330*b1cdbd2cSJim Jagielski }
331*b1cdbd2cSJim Jagielski }
332*b1cdbd2cSJim Jagielski return m_xOfficeInstDirs;
333*b1cdbd2cSJim Jagielski }
334*b1cdbd2cSJim Jagielski
335