1*6d739b60SAndrew Rist /**************************************************************
2cdf0e10cSrcweir *
3*6d739b60SAndrew Rist * Licensed to the Apache Software Foundation (ASF) under one
4*6d739b60SAndrew Rist * or more contributor license agreements. See the NOTICE file
5*6d739b60SAndrew Rist * distributed with this work for additional information
6*6d739b60SAndrew Rist * regarding copyright ownership. The ASF licenses this file
7*6d739b60SAndrew Rist * to you under the Apache License, Version 2.0 (the
8*6d739b60SAndrew Rist * "License"); you may not use this file except in compliance
9*6d739b60SAndrew Rist * with the License. You may obtain a copy of the License at
10*6d739b60SAndrew Rist *
11*6d739b60SAndrew Rist * http://www.apache.org/licenses/LICENSE-2.0
12*6d739b60SAndrew Rist *
13*6d739b60SAndrew Rist * Unless required by applicable law or agreed to in writing,
14*6d739b60SAndrew Rist * software distributed under the License is distributed on an
15*6d739b60SAndrew Rist * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
16*6d739b60SAndrew Rist * KIND, either express or implied. See the License for the
17*6d739b60SAndrew Rist * specific language governing permissions and limitations
18*6d739b60SAndrew Rist * under the License.
19*6d739b60SAndrew Rist *
20*6d739b60SAndrew Rist *************************************************************/
21*6d739b60SAndrew Rist
22*6d739b60SAndrew Rist
23cdf0e10cSrcweir
24cdf0e10cSrcweir // MARKER(update_precomp.py): autogen include statement, do not remove
25cdf0e10cSrcweir #include "precompiled_framework.hxx"
26cdf0e10cSrcweir
27cdf0e10cSrcweir #include "services/modulemanager.hxx"
28cdf0e10cSrcweir #include "services/frame.hxx"
29cdf0e10cSrcweir
30cdf0e10cSrcweir //_______________________________________________
31cdf0e10cSrcweir // own includes
32cdf0e10cSrcweir #include <threadhelp/readguard.hxx>
33cdf0e10cSrcweir #include <threadhelp/writeguard.hxx>
34cdf0e10cSrcweir #include <services.h>
35cdf0e10cSrcweir
36cdf0e10cSrcweir //_______________________________________________
37cdf0e10cSrcweir // interface includes
38cdf0e10cSrcweir #include <com/sun/star/frame/XFrame.hpp>
39cdf0e10cSrcweir #include <com/sun/star/frame/XController.hpp>
40cdf0e10cSrcweir #include <com/sun/star/frame/XModel.hpp>
41cdf0e10cSrcweir #include <com/sun/star/frame/XModule.hpp>
42cdf0e10cSrcweir #include <comphelper/configurationhelper.hxx>
43cdf0e10cSrcweir #include <comphelper/sequenceashashmap.hxx>
44cdf0e10cSrcweir #include <comphelper/sequenceasvector.hxx>
45cdf0e10cSrcweir #include <comphelper/enumhelper.hxx>
46cdf0e10cSrcweir
47cdf0e10cSrcweir //_______________________________________________
48cdf0e10cSrcweir // other includes
49cdf0e10cSrcweir #include <rtl/logfile.hxx>
50cdf0e10cSrcweir
51cdf0e10cSrcweir namespace framework
52cdf0e10cSrcweir {
53cdf0e10cSrcweir
54cdf0e10cSrcweir static const ::rtl::OUString CFGPATH_FACTORIES = ::rtl::OUString::createFromAscii("/org.openoffice.Setup/Office/Factories");
55cdf0e10cSrcweir static const ::rtl::OUString MODULEPROP_IDENTIFIER = ::rtl::OUString::createFromAscii("ooSetupFactoryModuleIdentifier" );
56cdf0e10cSrcweir
57cdf0e10cSrcweir /*-----------------------------------------------
58cdf0e10cSrcweir 04.12.2003 09:32
59cdf0e10cSrcweir -----------------------------------------------*/
DEFINE_XINTERFACE_7(ModuleManager,OWeakObject,DIRECT_INTERFACE (css::lang::XTypeProvider),DIRECT_INTERFACE (css::lang::XServiceInfo),DIRECT_INTERFACE (css::container::XNameReplace),DIRECT_INTERFACE (css::container::XNameAccess),DIRECT_INTERFACE (css::container::XElementAccess),DIRECT_INTERFACE (css::container::XContainerQuery),DIRECT_INTERFACE (css::frame::XModuleManager))60cdf0e10cSrcweir DEFINE_XINTERFACE_7(ModuleManager ,
61cdf0e10cSrcweir OWeakObject ,
62cdf0e10cSrcweir DIRECT_INTERFACE(css::lang::XTypeProvider ),
63cdf0e10cSrcweir DIRECT_INTERFACE(css::lang::XServiceInfo ),
64cdf0e10cSrcweir DIRECT_INTERFACE(css::container::XNameReplace ),
65cdf0e10cSrcweir DIRECT_INTERFACE(css::container::XNameAccess ),
66cdf0e10cSrcweir DIRECT_INTERFACE(css::container::XElementAccess ),
67cdf0e10cSrcweir DIRECT_INTERFACE(css::container::XContainerQuery),
68cdf0e10cSrcweir DIRECT_INTERFACE(css::frame::XModuleManager ))
69cdf0e10cSrcweir
70cdf0e10cSrcweir /*-----------------------------------------------
71cdf0e10cSrcweir 04.12.2003 09:32
72cdf0e10cSrcweir -----------------------------------------------*/
73cdf0e10cSrcweir DEFINE_XTYPEPROVIDER_7(ModuleManager ,
74cdf0e10cSrcweir css::lang::XTypeProvider ,
75cdf0e10cSrcweir css::lang::XServiceInfo ,
76cdf0e10cSrcweir css::container::XNameReplace ,
77cdf0e10cSrcweir css::container::XNameAccess ,
78cdf0e10cSrcweir css::container::XElementAccess ,
79cdf0e10cSrcweir css::container::XContainerQuery,
80cdf0e10cSrcweir css::frame::XModuleManager )
81cdf0e10cSrcweir
82cdf0e10cSrcweir /*-----------------------------------------------
83cdf0e10cSrcweir 04.12.2003 09:35
84cdf0e10cSrcweir -----------------------------------------------*/
85cdf0e10cSrcweir DEFINE_XSERVICEINFO_ONEINSTANCESERVICE(ModuleManager ,
86cdf0e10cSrcweir ::cppu::OWeakObject ,
87cdf0e10cSrcweir SERVICENAME_MODULEMANAGER ,
88cdf0e10cSrcweir IMPLEMENTATIONNAME_MODULEMANAGER)
89cdf0e10cSrcweir
90cdf0e10cSrcweir /*-----------------------------------------------
91cdf0e10cSrcweir 04.12.2003 09:35
92cdf0e10cSrcweir -----------------------------------------------*/
93cdf0e10cSrcweir DEFINE_INIT_SERVICE(
94cdf0e10cSrcweir ModuleManager,
95cdf0e10cSrcweir {
96cdf0e10cSrcweir /*Attention
97cdf0e10cSrcweir I think we don't need any mutex or lock here ... because we are called by our own static method impl_createInstance()
98cdf0e10cSrcweir to create a new instance of this class by our own supported service factory.
99cdf0e10cSrcweir see macro DEFINE_XSERVICEINFO_MULTISERVICE and "impl_initService()" for further informations!
100cdf0e10cSrcweir */
101cdf0e10cSrcweir }
102cdf0e10cSrcweir )
103cdf0e10cSrcweir
104cdf0e10cSrcweir /*-----------------------------------------------
105cdf0e10cSrcweir 04.12.2003 09:30
106cdf0e10cSrcweir -----------------------------------------------*/
107cdf0e10cSrcweir ModuleManager::ModuleManager(const css::uno::Reference< css::lang::XMultiServiceFactory >& xSMGR)
108cdf0e10cSrcweir : ThreadHelpBase( )
109cdf0e10cSrcweir , m_xSMGR (xSMGR)
110cdf0e10cSrcweir {
111cdf0e10cSrcweir }
112cdf0e10cSrcweir
113cdf0e10cSrcweir /*-----------------------------------------------
114cdf0e10cSrcweir 10.12.2003 11:59
115cdf0e10cSrcweir -----------------------------------------------*/
~ModuleManager()116cdf0e10cSrcweir ModuleManager::~ModuleManager()
117cdf0e10cSrcweir {
118cdf0e10cSrcweir if (m_xCFG.is())
119cdf0e10cSrcweir m_xCFG.clear();
120cdf0e10cSrcweir }
121cdf0e10cSrcweir
122cdf0e10cSrcweir /*-----------------------------------------------
123cdf0e10cSrcweir 10.12.2003 11:02
124cdf0e10cSrcweir -----------------------------------------------*/
identify(const css::uno::Reference<css::uno::XInterface> & xModule)125cdf0e10cSrcweir ::rtl::OUString SAL_CALL ModuleManager::identify(const css::uno::Reference< css::uno::XInterface >& xModule)
126cdf0e10cSrcweir throw(css::lang::IllegalArgumentException,
127cdf0e10cSrcweir css::frame::UnknownModuleException,
128cdf0e10cSrcweir css::uno::RuntimeException )
129cdf0e10cSrcweir {
130cdf0e10cSrcweir // valid parameter?
131cdf0e10cSrcweir css::uno::Reference< css::frame::XFrame > xFrame (xModule, css::uno::UNO_QUERY);
132cdf0e10cSrcweir css::uno::Reference< css::awt::XWindow > xWindow (xModule, css::uno::UNO_QUERY);
133cdf0e10cSrcweir css::uno::Reference< css::frame::XController > xController(xModule, css::uno::UNO_QUERY);
134cdf0e10cSrcweir css::uno::Reference< css::frame::XModel > xModel (xModule, css::uno::UNO_QUERY);
135cdf0e10cSrcweir
136cdf0e10cSrcweir if (
137cdf0e10cSrcweir (!xFrame.is() ) &&
138cdf0e10cSrcweir (!xWindow.is() ) &&
139cdf0e10cSrcweir (!xController.is()) &&
140cdf0e10cSrcweir (!xModel.is() )
141cdf0e10cSrcweir )
142cdf0e10cSrcweir {
143cdf0e10cSrcweir throw css::lang::IllegalArgumentException(
144cdf0e10cSrcweir ::rtl::OUString::createFromAscii("Given module is not a frame nor a window, controller or model."),
145cdf0e10cSrcweir static_cast< ::cppu::OWeakObject* >(this),
146cdf0e10cSrcweir 1);
147cdf0e10cSrcweir }
148cdf0e10cSrcweir
149cdf0e10cSrcweir if (xFrame.is())
150cdf0e10cSrcweir {
151cdf0e10cSrcweir xController = xFrame->getController();
152cdf0e10cSrcweir xWindow = xFrame->getComponentWindow();
153cdf0e10cSrcweir }
154cdf0e10cSrcweir if (xController.is())
155cdf0e10cSrcweir xModel = xController->getModel();
156cdf0e10cSrcweir
157cdf0e10cSrcweir // modules are implemented by the deepest component in hierarchy ...
158cdf0e10cSrcweir // Means: model -> controller -> window
159cdf0e10cSrcweir // No fallbacks to higher components are allowed !
160cdf0e10cSrcweir // Note : A frame provides access to module components only ... but it's not a module by himself.
161cdf0e10cSrcweir
162cdf0e10cSrcweir ::rtl::OUString sModule;
163cdf0e10cSrcweir if (xModel.is())
164cdf0e10cSrcweir sModule = implts_identify(xModel);
165cdf0e10cSrcweir else
166cdf0e10cSrcweir if (xController.is())
167cdf0e10cSrcweir sModule = implts_identify(xController);
168cdf0e10cSrcweir else
169cdf0e10cSrcweir if (xWindow.is())
170cdf0e10cSrcweir sModule = implts_identify(xWindow);
171cdf0e10cSrcweir
172cdf0e10cSrcweir if (sModule.getLength() < 1)
173cdf0e10cSrcweir throw css::frame::UnknownModuleException(
174cdf0e10cSrcweir ::rtl::OUString::createFromAscii("Cant find suitable module for the given component."),
175cdf0e10cSrcweir static_cast< ::cppu::OWeakObject* >(this));
176cdf0e10cSrcweir
177cdf0e10cSrcweir return sModule;
178cdf0e10cSrcweir }
179cdf0e10cSrcweir
180cdf0e10cSrcweir /*-----------------------------------------------
181cdf0e10cSrcweir 08.03.2007 09:55
182cdf0e10cSrcweir -----------------------------------------------*/
replaceByName(const::rtl::OUString & sName,const css::uno::Any & aValue)183cdf0e10cSrcweir void SAL_CALL ModuleManager::replaceByName(const ::rtl::OUString& sName ,
184cdf0e10cSrcweir const css::uno::Any& aValue)
185cdf0e10cSrcweir throw (css::lang::IllegalArgumentException ,
186cdf0e10cSrcweir css::container::NoSuchElementException,
187cdf0e10cSrcweir css::lang::WrappedTargetException ,
188cdf0e10cSrcweir css::uno::RuntimeException )
189cdf0e10cSrcweir {
190cdf0e10cSrcweir ::comphelper::SequenceAsHashMap lProps(aValue);
191cdf0e10cSrcweir if (lProps.empty() )
192cdf0e10cSrcweir {
193cdf0e10cSrcweir throw css::lang::IllegalArgumentException(
194cdf0e10cSrcweir ::rtl::OUString::createFromAscii("No properties given to replace part of module."),
195cdf0e10cSrcweir static_cast< css::container::XNameAccess* >(this),
196cdf0e10cSrcweir 2);
197cdf0e10cSrcweir }
198cdf0e10cSrcweir
199cdf0e10cSrcweir // SAFE -> ----------------------------------
200cdf0e10cSrcweir ReadGuard aReadLock(m_aLock);
201cdf0e10cSrcweir css::uno::Reference< css::lang::XMultiServiceFactory > xSMGR = m_xSMGR;
202cdf0e10cSrcweir aReadLock.unlock();
203cdf0e10cSrcweir // <- SAFE ----------------------------------
204cdf0e10cSrcweir
205cdf0e10cSrcweir // get access to the element
206cdf0e10cSrcweir // Note: Dont use impl_getConfig() method here. Because it creates a readonly access only, further
207cdf0e10cSrcweir // it cache it as a member of this module manager instance. If we change some props there ... but dont
208cdf0e10cSrcweir // flush changes (because an error occured) we will read them later. If we use a different config access
209cdf0e10cSrcweir // we can close it without a flush ... and our read data wont be affected .-)
210cdf0e10cSrcweir css::uno::Reference< css::uno::XInterface > xCfg = ::comphelper::ConfigurationHelper::openConfig(
211cdf0e10cSrcweir xSMGR,
212cdf0e10cSrcweir CFGPATH_FACTORIES,
213cdf0e10cSrcweir ::comphelper::ConfigurationHelper::E_STANDARD);
214cdf0e10cSrcweir css::uno::Reference< css::container::XNameAccess > xModules (xCfg, css::uno::UNO_QUERY_THROW);
215cdf0e10cSrcweir css::uno::Reference< css::container::XNameReplace > xModule ;
216cdf0e10cSrcweir
217cdf0e10cSrcweir xModules->getByName(sName) >>= xModule;
218cdf0e10cSrcweir if (!xModule.is())
219cdf0e10cSrcweir {
220cdf0e10cSrcweir throw css::uno::RuntimeException(
221cdf0e10cSrcweir ::rtl::OUString::createFromAscii("Was not able to get write access to the requested module entry inside configuration."),
222cdf0e10cSrcweir static_cast< css::container::XNameAccess* >(this));
223cdf0e10cSrcweir }
224cdf0e10cSrcweir
225cdf0e10cSrcweir ::comphelper::SequenceAsHashMap::const_iterator pProp;
226cdf0e10cSrcweir for ( pProp = lProps.begin();
227cdf0e10cSrcweir pProp != lProps.end() ;
228cdf0e10cSrcweir ++pProp )
229cdf0e10cSrcweir {
230cdf0e10cSrcweir const ::rtl::OUString& sPropName = pProp->first;
231cdf0e10cSrcweir const css::uno::Any& aPropValue = pProp->second;
232cdf0e10cSrcweir
233cdf0e10cSrcweir // let "NoSuchElementException" out ! We support the same API ...
234cdf0e10cSrcweir // and without a flush() at the end all changed data before will be ignored !
235cdf0e10cSrcweir xModule->replaceByName(sPropName, aPropValue);
236cdf0e10cSrcweir }
237cdf0e10cSrcweir
238cdf0e10cSrcweir ::comphelper::ConfigurationHelper::flush(xCfg);
239cdf0e10cSrcweir }
240cdf0e10cSrcweir
241cdf0e10cSrcweir /*-----------------------------------------------
242cdf0e10cSrcweir 10.12.2003 12:05
243cdf0e10cSrcweir -----------------------------------------------*/
getByName(const::rtl::OUString & sName)244cdf0e10cSrcweir css::uno::Any SAL_CALL ModuleManager::getByName(const ::rtl::OUString& sName)
245cdf0e10cSrcweir throw(css::container::NoSuchElementException,
246cdf0e10cSrcweir css::lang::WrappedTargetException ,
247cdf0e10cSrcweir css::uno::RuntimeException )
248cdf0e10cSrcweir {
249cdf0e10cSrcweir // get access to the element
250cdf0e10cSrcweir css::uno::Reference< css::container::XNameAccess > xCFG = implts_getConfig();
251cdf0e10cSrcweir css::uno::Reference< css::container::XNameAccess > xModule;
252cdf0e10cSrcweir xCFG->getByName(sName) >>= xModule;
253cdf0e10cSrcweir if (!xModule.is())
254cdf0e10cSrcweir {
255cdf0e10cSrcweir throw css::uno::RuntimeException(
256cdf0e10cSrcweir ::rtl::OUString::createFromAscii("Was not able to get write access to the requested module entry inside configuration."),
257cdf0e10cSrcweir static_cast< css::container::XNameAccess* >(this));
258cdf0e10cSrcweir }
259cdf0e10cSrcweir
260cdf0e10cSrcweir // convert it to seq< PropertyValue >
261cdf0e10cSrcweir const css::uno::Sequence< ::rtl::OUString > lPropNames = xModule->getElementNames();
262cdf0e10cSrcweir ::comphelper::SequenceAsHashMap lProps ;
263cdf0e10cSrcweir sal_Int32 c = lPropNames.getLength();
264cdf0e10cSrcweir sal_Int32 i = 0;
265cdf0e10cSrcweir
266cdf0e10cSrcweir lProps[MODULEPROP_IDENTIFIER] <<= sName;
267cdf0e10cSrcweir for (i=0; i<c; ++i)
268cdf0e10cSrcweir {
269cdf0e10cSrcweir const ::rtl::OUString& sPropName = lPropNames[i];
270cdf0e10cSrcweir lProps[sPropName] = xModule->getByName(sPropName);
271cdf0e10cSrcweir }
272cdf0e10cSrcweir
273cdf0e10cSrcweir return css::uno::makeAny(lProps.getAsConstPropertyValueList());
274cdf0e10cSrcweir }
275cdf0e10cSrcweir
276cdf0e10cSrcweir /*-----------------------------------------------
277cdf0e10cSrcweir 10.12.2003 11:58
278cdf0e10cSrcweir -----------------------------------------------*/
getElementNames()279cdf0e10cSrcweir css::uno::Sequence< ::rtl::OUString > SAL_CALL ModuleManager::getElementNames()
280cdf0e10cSrcweir throw(css::uno::RuntimeException)
281cdf0e10cSrcweir {
282cdf0e10cSrcweir css::uno::Reference< css::container::XNameAccess > xCFG = implts_getConfig();
283cdf0e10cSrcweir return xCFG->getElementNames();
284cdf0e10cSrcweir }
285cdf0e10cSrcweir
286cdf0e10cSrcweir /*-----------------------------------------------
287cdf0e10cSrcweir 10.12.2003 11:57
288cdf0e10cSrcweir -----------------------------------------------*/
hasByName(const::rtl::OUString & sName)289cdf0e10cSrcweir sal_Bool SAL_CALL ModuleManager::hasByName(const ::rtl::OUString& sName)
290cdf0e10cSrcweir throw(css::uno::RuntimeException)
291cdf0e10cSrcweir {
292cdf0e10cSrcweir css::uno::Reference< css::container::XNameAccess > xCFG = implts_getConfig();
293cdf0e10cSrcweir return xCFG->hasByName(sName);
294cdf0e10cSrcweir }
295cdf0e10cSrcweir
296cdf0e10cSrcweir /*-----------------------------------------------
297cdf0e10cSrcweir 10.12.2003 11:35
298cdf0e10cSrcweir -----------------------------------------------*/
getElementType()299cdf0e10cSrcweir css::uno::Type SAL_CALL ModuleManager::getElementType()
300cdf0e10cSrcweir throw(css::uno::RuntimeException)
301cdf0e10cSrcweir {
302cdf0e10cSrcweir return ::getCppuType((const css::uno::Sequence< css::beans::PropertyValue >*)0);
303cdf0e10cSrcweir }
304cdf0e10cSrcweir
305cdf0e10cSrcweir /*-----------------------------------------------
306cdf0e10cSrcweir 10.12.2003 11:56
307cdf0e10cSrcweir -----------------------------------------------*/
hasElements()308cdf0e10cSrcweir sal_Bool SAL_CALL ModuleManager::hasElements()
309cdf0e10cSrcweir throw(css::uno::RuntimeException)
310cdf0e10cSrcweir {
311cdf0e10cSrcweir css::uno::Reference< css::container::XNameAccess > xCFG = implts_getConfig();
312cdf0e10cSrcweir return xCFG->hasElements();
313cdf0e10cSrcweir }
314cdf0e10cSrcweir
315cdf0e10cSrcweir /*-----------------------------------------------
316cdf0e10cSrcweir 07.03.2007 12:55
317cdf0e10cSrcweir -----------------------------------------------*/
createSubSetEnumerationByQuery(const::rtl::OUString &)318cdf0e10cSrcweir css::uno::Reference< css::container::XEnumeration > SAL_CALL ModuleManager::createSubSetEnumerationByQuery(const ::rtl::OUString&)
319cdf0e10cSrcweir throw(css::uno::RuntimeException)
320cdf0e10cSrcweir {
321cdf0e10cSrcweir return css::uno::Reference< css::container::XEnumeration >();
322cdf0e10cSrcweir }
323cdf0e10cSrcweir
324cdf0e10cSrcweir /*-----------------------------------------------
325cdf0e10cSrcweir 07.03.2007 12:55
326cdf0e10cSrcweir -----------------------------------------------*/
createSubSetEnumerationByProperties(const css::uno::Sequence<css::beans::NamedValue> & lProperties)327cdf0e10cSrcweir css::uno::Reference< css::container::XEnumeration > SAL_CALL ModuleManager::createSubSetEnumerationByProperties(const css::uno::Sequence< css::beans::NamedValue >& lProperties)
328cdf0e10cSrcweir throw(css::uno::RuntimeException)
329cdf0e10cSrcweir {
330cdf0e10cSrcweir ::comphelper::SequenceAsHashMap lSearchProps (lProperties);
331cdf0e10cSrcweir css::uno::Sequence< ::rtl::OUString > lModules = getElementNames();
332cdf0e10cSrcweir sal_Int32 c = lModules.getLength();
333cdf0e10cSrcweir sal_Int32 i = 0;
334cdf0e10cSrcweir ::comphelper::SequenceAsVector< css::uno::Any > lResult ;
335cdf0e10cSrcweir
336cdf0e10cSrcweir for (i=0; i<c; ++i)
337cdf0e10cSrcweir {
338cdf0e10cSrcweir try
339cdf0e10cSrcweir {
340cdf0e10cSrcweir const ::rtl::OUString& sModule = lModules[i];
341cdf0e10cSrcweir ::comphelper::SequenceAsHashMap lModuleProps = getByName(sModule);
342cdf0e10cSrcweir
343cdf0e10cSrcweir if (lModuleProps.match(lSearchProps))
344cdf0e10cSrcweir lResult.push_back(css::uno::makeAny(lModuleProps.getAsConstPropertyValueList()));
345cdf0e10cSrcweir }
346cdf0e10cSrcweir catch(const css::uno::Exception&)
347cdf0e10cSrcweir {}
348cdf0e10cSrcweir }
349cdf0e10cSrcweir
350cdf0e10cSrcweir ::comphelper::OAnyEnumeration* pEnum = new ::comphelper::OAnyEnumeration(lResult.getAsConstList());
351cdf0e10cSrcweir css::uno::Reference< css::container::XEnumeration > xEnum(static_cast< css::container::XEnumeration* >(pEnum), css::uno::UNO_QUERY_THROW);
352cdf0e10cSrcweir return xEnum;
353cdf0e10cSrcweir }
354cdf0e10cSrcweir
355cdf0e10cSrcweir /*-----------------------------------------------
356cdf0e10cSrcweir 14.12.2003 09:45
357cdf0e10cSrcweir -----------------------------------------------*/
implts_getConfig()358cdf0e10cSrcweir css::uno::Reference< css::container::XNameAccess > ModuleManager::implts_getConfig()
359cdf0e10cSrcweir throw(css::uno::RuntimeException)
360cdf0e10cSrcweir {
361cdf0e10cSrcweir // SAFE -> ----------------------------------
362cdf0e10cSrcweir ReadGuard aReadLock(m_aLock);
363cdf0e10cSrcweir if (m_xCFG.is())
364cdf0e10cSrcweir return m_xCFG;
365cdf0e10cSrcweir css::uno::Reference< css::lang::XMultiServiceFactory > xSMGR = m_xSMGR;
366cdf0e10cSrcweir aReadLock.unlock();
367cdf0e10cSrcweir // <- SAFE ----------------------------------
368cdf0e10cSrcweir
369cdf0e10cSrcweir css::uno::Reference< css::uno::XInterface > xCfg;
370cdf0e10cSrcweir try
371cdf0e10cSrcweir {
372cdf0e10cSrcweir xCfg = ::comphelper::ConfigurationHelper::openConfig(
373cdf0e10cSrcweir xSMGR,
374cdf0e10cSrcweir CFGPATH_FACTORIES,
375cdf0e10cSrcweir ::comphelper::ConfigurationHelper::E_READONLY);
376cdf0e10cSrcweir }
377cdf0e10cSrcweir catch(const css::uno::RuntimeException& exRun)
378cdf0e10cSrcweir { throw exRun; }
379cdf0e10cSrcweir catch(const css::uno::Exception&)
380cdf0e10cSrcweir { xCfg.clear(); }
381cdf0e10cSrcweir
382cdf0e10cSrcweir // SAFE -> ----------------------------------
383cdf0e10cSrcweir WriteGuard aWriteLock(m_aLock);
384cdf0e10cSrcweir m_xCFG = css::uno::Reference< css::container::XNameAccess >(xCfg, css::uno::UNO_QUERY_THROW);
385cdf0e10cSrcweir return m_xCFG;
386cdf0e10cSrcweir // <- SAFE ----------------------------------
387cdf0e10cSrcweir }
388cdf0e10cSrcweir
389cdf0e10cSrcweir /*-----------------------------------------------
390cdf0e10cSrcweir 30.01.2004 07:54
391cdf0e10cSrcweir -----------------------------------------------*/
implts_identify(const css::uno::Reference<css::uno::XInterface> & xComponent)392cdf0e10cSrcweir ::rtl::OUString ModuleManager::implts_identify(const css::uno::Reference< css::uno::XInterface >& xComponent)
393cdf0e10cSrcweir {
394cdf0e10cSrcweir // Search for an optional (!) interface XModule first.
395cdf0e10cSrcweir // Its used to overrule an existing service name. Used e.g. by our database form designer
396cdf0e10cSrcweir // which uses a writer module internaly.
397cdf0e10cSrcweir css::uno::Reference< css::frame::XModule > xModule(xComponent, css::uno::UNO_QUERY);
398cdf0e10cSrcweir if (xModule.is())
399cdf0e10cSrcweir return xModule->getIdentifier();
400cdf0e10cSrcweir
401cdf0e10cSrcweir // detect modules in a generic way ...
402cdf0e10cSrcweir // comparing service names with configured entries ...
403cdf0e10cSrcweir css::uno::Reference< css::lang::XServiceInfo > xInfo(xComponent, css::uno::UNO_QUERY);
404cdf0e10cSrcweir if (!xInfo.is())
405cdf0e10cSrcweir return ::rtl::OUString();
406cdf0e10cSrcweir
407cdf0e10cSrcweir const css::uno::Sequence< ::rtl::OUString > lKnownModules = getElementNames();
408cdf0e10cSrcweir const ::rtl::OUString* pKnownModules = lKnownModules.getConstArray();
409cdf0e10cSrcweir sal_Int32 c = lKnownModules.getLength();
410cdf0e10cSrcweir sal_Int32 i = 0;
411cdf0e10cSrcweir
412cdf0e10cSrcweir for (i=0; i<c; ++i)
413cdf0e10cSrcweir {
414cdf0e10cSrcweir if (xInfo->supportsService(pKnownModules[i]))
415cdf0e10cSrcweir return pKnownModules[i];
416cdf0e10cSrcweir }
417cdf0e10cSrcweir
418cdf0e10cSrcweir return ::rtl::OUString();
419cdf0e10cSrcweir }
420cdf0e10cSrcweir
421cdf0e10cSrcweir } // namespace framework
422