1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
|
/*************************************************************************
*
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* Copyright 2000, 2010 Oracle and/or its affiliates.
*
* OpenOffice.org - a multi-platform office productivity suite
*
* This file is part of OpenOffice.org.
*
* OpenOffice.org is free software: you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License version 3
* only, as published by the Free Software Foundation.
*
* OpenOffice.org is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Lesser General Public License version 3 for more details
* (a copy is included in the LICENSE file that accompanied this code).
*
* You should have received a copy of the GNU Lesser General Public License
* version 3 along with OpenOffice.org. If not, see
* <http://www.openoffice.org/license.html>
* for a copy of the LGPLv3 License.
*
************************************************************************/
// MARKER(update_precomp.py): autogen include statement, do not remove
#include "precompiled_sc.hxx"
#include "DrawModelBroadcaster.hxx"
#include <svx/svdmodel.hxx>
#include <svx/unomod.hxx>
#include <tools/debug.hxx>
using namespace ::com::sun::star;
ScDrawModelBroadcaster::ScDrawModelBroadcaster( SdrModel *pDrawModel ) :
maEventListeners( maListenerMutex ),
mpDrawModel( pDrawModel )
{
if (mpDrawModel)
StartListening( *mpDrawModel );
}
ScDrawModelBroadcaster::~ScDrawModelBroadcaster()
{
if (mpDrawModel)
EndListening( *mpDrawModel );
}
void SAL_CALL ScDrawModelBroadcaster::addEventListener( const uno::Reference< document::XEventListener >& xListener )
throw (uno::RuntimeException)
{
maEventListeners.addInterface( xListener );
}
void SAL_CALL ScDrawModelBroadcaster::removeEventListener( const uno::Reference< document::XEventListener >& xListener )
throw (uno::RuntimeException)
{
maEventListeners.removeInterface( xListener );
}
void ScDrawModelBroadcaster::Notify( SfxBroadcaster&,
const SfxHint& rHint )
{
const SdrHint *pSdrHint = PTR_CAST( SdrHint, &rHint );
if( !pSdrHint )
return;
document::EventObject aEvent;
if( !SvxUnoDrawMSFactory::createEvent( mpDrawModel, pSdrHint, aEvent ) )
return;
::cppu::OInterfaceIteratorHelper aIter( maEventListeners );
while( aIter.hasMoreElements() )
{
uno::Reference < document::XEventListener > xListener( aIter.next(), uno::UNO_QUERY );
try
{
xListener->notifyEvent( aEvent );
}
catch( uno::RuntimeException& r )
{
(void) r;
#if OSL_DEBUG_LEVEL > 1
ByteString aError( "Runtime exception caught while notifying shape.:\n" );
aError += ByteString( String( r.Message), RTL_TEXTENCODING_ASCII_US );
DBG_ERROR( aError.GetBuffer() );
#endif
}
}
}
|
