1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
3 * This file is part of the LibreOffice project.
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/.
9 * This file incorporates work covered by the following license notice:
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 .
20 #include "StatusBarCommandDispatch.hxx"
21 #include "ObjectNameProvider.hxx"
23 #include <com/sun/star/util/XModifyBroadcaster.hpp>
27 using namespace ::com::sun::star
;
29 using ::com::sun::star::uno::Reference
;
30 using ::com::sun::star::uno::Sequence
;
35 StatusBarCommandDispatch::StatusBarCommandDispatch(
36 const Reference
< uno::XComponentContext
> & xContext
,
37 const Reference
< frame::XModel
> & xModel
,
38 const Reference
< view::XSelectionSupplier
> & xSelSupp
) :
39 impl::StatusBarCommandDispatch_Base( xContext
),
40 m_xModifiable( xModel
, uno::UNO_QUERY
),
41 m_xSelectionSupplier( xSelSupp
),
42 m_bIsModified( false )
45 StatusBarCommandDispatch::~StatusBarCommandDispatch()
48 void StatusBarCommandDispatch::initialize()
50 if( m_xModifiable
.is())
52 Reference
< util::XModifyBroadcaster
> xModifyBroadcaster( m_xModifiable
, uno::UNO_QUERY
);
53 OSL_ASSERT( xModifyBroadcaster
.is());
54 if( xModifyBroadcaster
.is())
55 xModifyBroadcaster
->addModifyListener( this );
58 if( m_xSelectionSupplier
.is())
60 m_xSelectionSupplier
->addSelectionChangeListener( this );
64 void StatusBarCommandDispatch::fireStatusEvent(
65 const OUString
& rURL
,
66 const Reference
< frame::XStatusListener
> & xSingleListener
/* = 0 */ )
68 bool bFireAll( rURL
.isEmpty() );
69 bool bFireContext( bFireAll
|| rURL
== ".uno:Context" );
70 bool bFireModified( bFireAll
|| rURL
== ".uno:ModifiedStatus" );
75 Reference
< chart2::XChartDocument
> xDoc( m_xModifiable
, uno::UNO_QUERY
);
76 aArg
<<= ObjectNameProvider::getSelectedObjectText( m_aSelectedOID
.getObjectCID(), xDoc
);
77 fireStatusEventForURL( ".uno:Context", aArg
, true, xSingleListener
);
83 aArg
<<= OUString("*");
84 fireStatusEventForURL( ".uno:ModifiedStatus", aArg
, true, xSingleListener
);
88 // ____ XDispatch ____
89 void SAL_CALL
StatusBarCommandDispatch::dispatch(
90 const util::URL
& /* URL */,
91 const Sequence
< beans::PropertyValue
>& /* Arguments */ )
92 throw (uno::RuntimeException
, std::exception
)
97 // ____ WeakComponentImplHelperBase ____
98 /// is called when this is disposed
99 void SAL_CALL
StatusBarCommandDispatch::disposing()
101 m_xModifiable
.clear();
102 m_xSelectionSupplier
.clear();
105 // ____ XEventListener (base of XModifyListener) ____
106 void SAL_CALL
StatusBarCommandDispatch::disposing( const lang::EventObject
& /* Source */ )
107 throw (uno::RuntimeException
, std::exception
)
109 m_xModifiable
.clear();
110 m_xSelectionSupplier
.clear();
113 // ____ XModifyListener ____
114 void SAL_CALL
StatusBarCommandDispatch::modified( const lang::EventObject
& aEvent
)
115 throw (uno::RuntimeException
, std::exception
)
117 if( m_xModifiable
.is())
118 m_bIsModified
= m_xModifiable
->isModified();
120 CommandDispatch::modified( aEvent
);
123 // ____ XSelectionChangeListener ____
124 void SAL_CALL
StatusBarCommandDispatch::selectionChanged( const lang::EventObject
& /* aEvent */ )
125 throw (uno::RuntimeException
, std::exception
)
127 if( m_xSelectionSupplier
.is())
128 m_aSelectedOID
= ObjectIdentifier( m_xSelectionSupplier
->getSelection() );
130 m_aSelectedOID
= ObjectIdentifier();
131 fireAllStatusEvents( 0 );
136 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */