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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 "uifactory/toolbarcontrollerfactory.hxx"
21 : #include "uifactory/factoryconfiguration.hxx"
22 : #include <threadhelp/resetableguard.hxx>
23 : #include "services.h"
24 :
25 : #include <com/sun/star/beans/PropertyValue.hpp>
26 : #include <com/sun/star/beans/XPropertySet.hpp>
27 : #include <com/sun/star/container/XNameAccess.hpp>
28 : #include <com/sun/star/container/XNameContainer.hpp>
29 : #include <com/sun/star/container/XContainer.hpp>
30 :
31 : #include <rtl/ustrbuf.hxx>
32 : #include <cppuhelper/weak.hxx>
33 :
34 : //_________________________________________________________________________________________________________________
35 : // Defines
36 : //_________________________________________________________________________________________________________________
37 :
38 : using namespace com::sun::star::uno;
39 : using namespace com::sun::star::lang;
40 : using namespace com::sun::star::beans;
41 : using namespace com::sun::star::container;
42 : using namespace ::com::sun::star::frame;
43 :
44 : //_________________________________________________________________________________________________________________
45 : // Namespace
46 : //_________________________________________________________________________________________________________________
47 :
48 : namespace framework
49 : {
50 :
51 : //*****************************************************************************************************************
52 : // XInterface, XTypeProvider, XServiceInfo
53 : //*****************************************************************************************************************
54 112 : DEFINE_XSERVICEINFO_ONEINSTANCESERVICE ( ToolbarControllerFactory ,
55 : ::cppu::OWeakObject ,
56 : DECLARE_ASCII("com.sun.star.frame.ToolBarControllerFactory"),
57 : IMPLEMENTATIONNAME_TOOLBARCONTROLLERFACTORY
58 : )
59 :
60 8 : DEFINE_INIT_SERVICE ( ToolbarControllerFactory, {} )
61 :
62 8 : ToolbarControllerFactory::ToolbarControllerFactory( const Reference< XMultiServiceFactory >& xServiceManager ) :
63 : ThreadHelpBase(),
64 : m_bConfigRead( sal_False ),
65 8 : m_xServiceManager( xServiceManager )
66 : {
67 8 : m_pConfigAccess = new ConfigurationAccess_ControllerFactory( comphelper::getComponentContext(m_xServiceManager), rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( "/org.openoffice.Office.UI.Controller/Registered/ToolBar" )) );
68 8 : m_pConfigAccess->acquire();
69 8 : }
70 :
71 16 : ToolbarControllerFactory::ToolbarControllerFactory( const Reference< XMultiServiceFactory >& xServiceManager,bool ) :
72 : ThreadHelpBase(),
73 : m_bConfigRead( sal_False ),
74 16 : m_xServiceManager( xServiceManager )
75 : {
76 16 : m_pConfigAccess = NULL;
77 16 : }
78 :
79 7 : ToolbarControllerFactory::~ToolbarControllerFactory()
80 : {
81 3 : ResetableGuard aLock( m_aLock );
82 :
83 : // reduce reference count
84 3 : m_pConfigAccess->release();
85 4 : }
86 :
87 : // XMultiComponentFactory
88 0 : Reference< XInterface > SAL_CALL ToolbarControllerFactory::createInstanceWithContext(
89 : const ::rtl::OUString& aServiceSpecifier,
90 : const Reference< XComponentContext >& )
91 : throw (Exception, RuntimeException)
92 : {
93 : // SAFE
94 0 : ResetableGuard aLock( m_aLock );
95 :
96 0 : if ( !m_bConfigRead )
97 : {
98 0 : m_bConfigRead = sal_True;
99 0 : m_pConfigAccess->readConfigurationData();
100 : }
101 :
102 0 : rtl::OUString aServiceName = m_pConfigAccess->getServiceFromCommandModule( aServiceSpecifier, rtl::OUString() );
103 0 : if ( !aServiceName.isEmpty() )
104 0 : return m_xServiceManager->createInstance( aServiceName );
105 : else
106 0 : return Reference< XInterface >();
107 : // SAFE
108 : }
109 :
110 0 : Reference< XInterface > SAL_CALL ToolbarControllerFactory::createInstanceWithArgumentsAndContext(
111 : const ::rtl::OUString& ServiceSpecifier,
112 : const Sequence< Any >& Arguments,
113 : const Reference< XComponentContext >& )
114 : throw (Exception, RuntimeException)
115 : {
116 0 : const rtl::OUString aPropModuleName( RTL_CONSTASCII_USTRINGPARAM( "ModuleName" ));
117 0 : const rtl::OUString aPropValueName( RTL_CONSTASCII_USTRINGPARAM( "Value" ));
118 :
119 0 : rtl::OUString aPropName;
120 0 : PropertyValue aPropValue;
121 :
122 : // Retrieve the optional module name form the Arguments sequence. It is used as a part of
123 : // the hash map key to support different controller implementation for the same URL but different
124 : // module!!
125 0 : for ( int i = 0; i < Arguments.getLength(); i++ )
126 : {
127 0 : if (( Arguments[i] >>= aPropValue ) && ( aPropValue.Name.equals( aPropModuleName )))
128 : {
129 0 : aPropValue.Value >>= aPropName;
130 0 : break;
131 : }
132 : }
133 :
134 0 : Sequence< Any > aNewArgs( Arguments );
135 :
136 0 : sal_Int32 nAppendIndex = aNewArgs.getLength();
137 0 : bool bHasValue = m_pConfigAccess->hasValue();
138 0 : aNewArgs.realloc( aNewArgs.getLength() + (bHasValue ? 2 : 1) );
139 :
140 : // Append the command URL to the Arguments sequence so that one controller can be
141 : // used for more than one command URL.
142 0 : aPropValue.Name = rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( "CommandURL" ));
143 0 : aPropValue.Value <<= ServiceSpecifier;
144 0 : aNewArgs[nAppendIndex] <<= aPropValue;
145 :
146 0 : if ( bHasValue )
147 : {
148 : // Append the optional value argument. It's an empty string if no additional info
149 : // is provided to the controller.
150 0 : rtl::OUString aValue = m_pConfigAccess->getValueFromCommandModule( ServiceSpecifier, aPropName );
151 0 : aPropValue.Name = aPropValueName;
152 0 : aPropValue.Value <<= aValue;
153 0 : aNewArgs[nAppendIndex+1] <<= aPropValue;
154 : }
155 :
156 : {
157 : // SAFE
158 0 : ResetableGuard aLock( m_aLock );
159 :
160 0 : if ( !m_bConfigRead )
161 : {
162 0 : m_bConfigRead = sal_True;
163 0 : m_pConfigAccess->readConfigurationData();
164 : }
165 :
166 0 : rtl::OUString aServiceName = m_pConfigAccess->getServiceFromCommandModule( ServiceSpecifier, aPropName );
167 0 : Reference< XMultiServiceFactory > xServiceManager( m_xServiceManager );
168 :
169 0 : aLock.unlock();
170 : // SAFE
171 :
172 :
173 0 : if ( !aServiceName.isEmpty() )
174 0 : return xServiceManager->createInstanceWithArguments( aServiceName, aNewArgs );
175 : else
176 0 : return Reference< XInterface >();
177 0 : }
178 : }
179 :
180 0 : Sequence< ::rtl::OUString > SAL_CALL ToolbarControllerFactory::getAvailableServiceNames()
181 : throw (RuntimeException)
182 : {
183 0 : return Sequence< ::rtl::OUString >();
184 : }
185 :
186 : // XUIControllerRegistration
187 2360 : sal_Bool SAL_CALL ToolbarControllerFactory::hasController(
188 : const ::rtl::OUString& aCommandURL,
189 : const rtl::OUString& aModuleName )
190 : throw (::com::sun::star::uno::RuntimeException)
191 : {
192 2360 : ResetableGuard aLock( m_aLock );
193 :
194 2360 : if ( !m_bConfigRead )
195 : {
196 8 : m_bConfigRead = sal_True;
197 8 : m_pConfigAccess->readConfigurationData();
198 : }
199 :
200 2360 : return ( !m_pConfigAccess->getServiceFromCommandModule( aCommandURL, aModuleName ).isEmpty() );
201 : }
202 :
203 0 : void SAL_CALL ToolbarControllerFactory::registerController(
204 : const ::rtl::OUString& aCommandURL,
205 : const ::rtl::OUString& aModuleName,
206 : const ::rtl::OUString& aControllerImplementationName )
207 : throw (RuntimeException)
208 : {
209 : // SAFE
210 0 : ResetableGuard aLock( m_aLock );
211 :
212 0 : if ( !m_bConfigRead )
213 : {
214 0 : m_bConfigRead = sal_True;
215 0 : m_pConfigAccess->readConfigurationData();
216 : }
217 :
218 0 : m_pConfigAccess->addServiceToCommandModule( aCommandURL, aModuleName, aControllerImplementationName );
219 : // SAFE
220 0 : }
221 :
222 0 : void SAL_CALL ToolbarControllerFactory::deregisterController(
223 : const ::rtl::OUString& aCommandURL,
224 : const rtl::OUString& aModuleName )
225 : throw (RuntimeException)
226 : {
227 : // SAFE
228 0 : ResetableGuard aLock( m_aLock );
229 :
230 0 : if ( !m_bConfigRead )
231 : {
232 0 : m_bConfigRead = sal_True;
233 0 : m_pConfigAccess->readConfigurationData();
234 : }
235 :
236 0 : m_pConfigAccess->removeServiceFromCommandModule( aCommandURL, aModuleName );
237 : // SAFE
238 0 : }
239 :
240 : } // namespace framework
241 :
242 : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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