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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 :
21 : #include "CommandDispatchContainer.hxx"
22 : #include "UndoCommandDispatch.hxx"
23 : #include "StatusBarCommandDispatch.hxx"
24 : #include "DisposeHelper.hxx"
25 : #include "macros.hxx"
26 : #include "ChartController.hxx"
27 : #include "DrawCommandDispatch.hxx"
28 : #include "ShapeController.hxx"
29 :
30 : #include <comphelper/InlineContainer.hxx>
31 :
32 : #include <com/sun/star/frame/XDispatchProvider.hpp>
33 :
34 : using namespace ::com::sun::star;
35 :
36 : using ::com::sun::star::uno::Reference;
37 : using ::com::sun::star::uno::Sequence;
38 : using ::rtl::OUString;
39 :
40 : namespace chart
41 : {
42 :
43 0 : CommandDispatchContainer::CommandDispatchContainer(
44 : const Reference< uno::XComponentContext > & xContext, ChartController* pController )
45 : :m_xContext( xContext )
46 : ,m_pChartController( pController )
47 : ,m_pDrawCommandDispatch( NULL )
48 0 : ,m_pShapeController( NULL )
49 : {
50 : m_aContainerDocumentCommands =
51 : ::comphelper::MakeSet< OUString >
52 0 : ( C2U("AddDirect")) ( C2U("NewDoc")) ( C2U("Open"))
53 0 : ( C2U("Save")) ( C2U("SaveAs")) ( C2U("SendMail"))
54 0 : ( C2U("EditDoc")) ( C2U("ExportDirectToPDF")) ( C2U("PrintDefault"))
55 0 : ;
56 0 : }
57 :
58 0 : void CommandDispatchContainer::setModel(
59 : const Reference< frame::XModel > & xModel )
60 : {
61 : // remove all existing dispatcher that base on the old model
62 0 : m_aCachedDispatches.clear();
63 0 : DisposeHelper::DisposeAllElements( m_aToBeDisposedDispatches );
64 0 : m_aToBeDisposedDispatches.clear();
65 0 : m_xModel = xModel;
66 0 : }
67 :
68 0 : void CommandDispatchContainer::setChartDispatch(
69 : const Reference< frame::XDispatch > xChartDispatch,
70 : const ::std::set< OUString > & rChartCommands )
71 : {
72 : OSL_ENSURE(xChartDispatch.is(),"Invalid fall back dispatcher!");
73 0 : m_xChartDispatcher.set( xChartDispatch );
74 0 : m_aChartCommands = rChartCommands;
75 0 : m_aToBeDisposedDispatches.push_back( m_xChartDispatcher );
76 0 : }
77 :
78 0 : Reference< frame::XDispatch > CommandDispatchContainer::getDispatchForURL(
79 : const util::URL & rURL )
80 : {
81 0 : Reference< frame::XDispatch > xResult;
82 0 : tDispatchMap::const_iterator aIt( m_aCachedDispatches.find( rURL.Complete ));
83 0 : if( aIt != m_aCachedDispatches.end())
84 : {
85 0 : xResult.set( (*aIt).second );
86 : }
87 : else
88 : {
89 0 : uno::Reference< frame::XModel > xModel( m_xModel );
90 :
91 0 : if( xModel.is() && ( rURL.Path == "Undo" || rURL.Path == "Redo" ) )
92 : {
93 0 : CommandDispatch * pDispatch = new UndoCommandDispatch( m_xContext, xModel );
94 0 : xResult.set( pDispatch );
95 0 : pDispatch->initialize();
96 0 : m_aCachedDispatches[ C2U(".uno:Undo") ].set( xResult );
97 0 : m_aCachedDispatches[ C2U(".uno:Redo") ].set( xResult );
98 0 : m_aToBeDisposedDispatches.push_back( xResult );
99 : }
100 0 : else if( xModel.is() && ( rURL.Path == "Context" || rURL.Path == "ModifiedStatus" ) )
101 : {
102 0 : Reference< view::XSelectionSupplier > xSelSupp( xModel->getCurrentController(), uno::UNO_QUERY );
103 0 : CommandDispatch * pDispatch = new StatusBarCommandDispatch( m_xContext, xModel, xSelSupp );
104 0 : xResult.set( pDispatch );
105 0 : pDispatch->initialize();
106 0 : m_aCachedDispatches[ C2U(".uno:Context") ].set( xResult );
107 0 : m_aCachedDispatches[ C2U(".uno:ModifiedStatus") ].set( xResult );
108 0 : m_aToBeDisposedDispatches.push_back( xResult );
109 : }
110 0 : else if( xModel.is() &&
111 0 : (m_aContainerDocumentCommands.find( rURL.Path ) != m_aContainerDocumentCommands.end()) )
112 : {
113 0 : xResult.set( getContainerDispatchForURL( xModel->getCurrentController(), rURL ));
114 : // ToDo: can those dispatches be cached?
115 0 : m_aCachedDispatches[ rURL.Complete ].set( xResult );
116 : }
117 0 : else if( m_xChartDispatcher.is() &&
118 0 : (m_aChartCommands.find( rURL.Path ) != m_aChartCommands.end()) )
119 : {
120 0 : xResult.set( m_xChartDispatcher );
121 0 : m_aCachedDispatches[ rURL.Complete ].set( xResult );
122 : }
123 : // #i12587# support for shapes in chart
124 : // Note, that the chart dispatcher must be queried first, because
125 : // the chart dispatcher is the default dispatcher for all context
126 : // sensitive commands.
127 0 : else if ( m_pDrawCommandDispatch && m_pDrawCommandDispatch->isFeatureSupported( rURL.Complete ) )
128 : {
129 0 : xResult.set( m_pDrawCommandDispatch );
130 0 : m_aCachedDispatches[ rURL.Complete ].set( xResult );
131 : }
132 0 : else if ( m_pShapeController && m_pShapeController->isFeatureSupported( rURL.Complete ) )
133 : {
134 0 : xResult.set( m_pShapeController );
135 0 : m_aCachedDispatches[ rURL.Complete ].set( xResult );
136 0 : }
137 : }
138 :
139 0 : return xResult;
140 : }
141 :
142 0 : Sequence< Reference< frame::XDispatch > > CommandDispatchContainer::getDispatchesForURLs(
143 : const Sequence< frame::DispatchDescriptor > & aDescriptors )
144 : {
145 0 : sal_Int32 nCount = aDescriptors.getLength();
146 0 : uno::Sequence< uno::Reference< frame::XDispatch > > aRet( nCount );
147 :
148 0 : for( sal_Int32 nPos = 0; nPos < nCount; ++nPos )
149 : {
150 0 : if ( aDescriptors[ nPos ].FrameName == "_self" )
151 0 : aRet[ nPos ] = getDispatchForURL( aDescriptors[ nPos ].FeatureURL );
152 : }
153 0 : return aRet;
154 : }
155 :
156 0 : void CommandDispatchContainer::DisposeAndClear()
157 : {
158 0 : m_aCachedDispatches.clear();
159 0 : DisposeHelper::DisposeAllElements( m_aToBeDisposedDispatches );
160 0 : m_aToBeDisposedDispatches.clear();
161 0 : m_xChartDispatcher.clear();
162 0 : m_aChartCommands.clear();
163 0 : m_pChartController = NULL;
164 0 : m_pDrawCommandDispatch = NULL;
165 0 : m_pShapeController = NULL;
166 0 : }
167 :
168 0 : Reference< frame::XDispatch > CommandDispatchContainer::getContainerDispatchForURL(
169 : const Reference< frame::XController > & xChartController,
170 : const util::URL & rURL )
171 : {
172 0 : Reference< frame::XDispatch > xResult;
173 0 : if( xChartController.is())
174 : {
175 0 : Reference< frame::XFrame > xFrame( xChartController->getFrame());
176 0 : if( xFrame.is())
177 : {
178 0 : Reference< frame::XDispatchProvider > xDispProv( xFrame->getCreator(), uno::UNO_QUERY );
179 0 : if( xDispProv.is())
180 0 : xResult.set( xDispProv->queryDispatch( rURL, C2U("_self"), 0 ));
181 0 : }
182 : }
183 0 : return xResult;
184 : }
185 :
186 0 : void CommandDispatchContainer::setDrawCommandDispatch( DrawCommandDispatch* pDispatch )
187 : {
188 0 : m_pDrawCommandDispatch = pDispatch;
189 0 : m_aToBeDisposedDispatches.push_back( Reference< frame::XDispatch >( pDispatch ) );
190 0 : }
191 :
192 0 : void CommandDispatchContainer::setShapeController( ShapeController* pController )
193 : {
194 0 : m_pShapeController = pController;
195 0 : m_aToBeDisposedDispatches.push_back( Reference< frame::XDispatch >( pController ) );
196 0 : }
197 :
198 : } // namespace chart
199 :
200 : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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