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
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
|
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*************************************************************************
*
* 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_basctl.hxx"
#include "dlgedclip.hxx"
#include <osl/mutex.hxx>
#include <vcl/svapp.hxx>
#include <comphelper/processfactory.hxx>
#include <com/sun/star/datatransfer/XMimeContentType.hpp>
#include <com/sun/star/datatransfer/XMimeContentTypeFactory.hpp>
using namespace comphelper;
using namespace ::com::sun::star;
using namespace ::com::sun::star::uno;
using namespace ::com::sun::star::io;
using namespace ::com::sun::star::datatransfer;
using namespace ::com::sun::star::datatransfer::clipboard;
//----------------------------------------------------------------------------
DlgEdTransferableImpl::DlgEdTransferableImpl( const Sequence< DataFlavor >& aSeqFlavors, const Sequence< Any >& aSeqData )
{
m_SeqFlavors = aSeqFlavors;
m_SeqData = aSeqData;
}
//----------------------------------------------------------------------------
DlgEdTransferableImpl::~DlgEdTransferableImpl()
{
}
//----------------------------------------------------------------------------
sal_Bool DlgEdTransferableImpl::compareDataFlavors( const DataFlavor& lFlavor, const DataFlavor& rFlavor )
{
sal_Bool bRet = sal_False;
// compare mime content types
Reference< lang::XMultiServiceFactory > xMSF = getProcessServiceFactory();
Reference< datatransfer::XMimeContentTypeFactory >
xMCntTypeFactory( xMSF->createInstance( ::rtl::OUString(RTL_CONSTASCII_USTRINGPARAM( "com.sun.star.datatransfer.MimeContentTypeFactory" ) ) ), UNO_QUERY );
if ( xMCntTypeFactory.is( ) )
{
// compare full media types
Reference< datatransfer::XMimeContentType > xLType = xMCntTypeFactory->createMimeContentType( lFlavor.MimeType );
Reference< datatransfer::XMimeContentType > xRType = xMCntTypeFactory->createMimeContentType( rFlavor.MimeType );
::rtl::OUString aLFullMediaType = xLType->getFullMediaType();
::rtl::OUString aRFullMediaType = xRType->getFullMediaType();
bRet = aLFullMediaType.equalsIgnoreAsciiCase( aRFullMediaType );
}
return bRet;
}
// XTransferable
//----------------------------------------------------------------------------
Any SAL_CALL DlgEdTransferableImpl::getTransferData( const DataFlavor& rFlavor ) throw(UnsupportedFlavorException, IOException, RuntimeException)
{
const SolarMutexGuard aGuard;
if ( !isDataFlavorSupported( rFlavor ) )
throw UnsupportedFlavorException();
Any aData;
for ( sal_Int32 i = 0; i < m_SeqFlavors.getLength(); i++ )
{
if ( compareDataFlavors( m_SeqFlavors[i] , rFlavor ) )
{
aData = m_SeqData[i];
break;
}
}
return aData;
}
//----------------------------------------------------------------------------
Sequence< DataFlavor > SAL_CALL DlgEdTransferableImpl::getTransferDataFlavors( ) throw(RuntimeException)
{
const SolarMutexGuard aGuard;
return m_SeqFlavors;
}
//----------------------------------------------------------------------------
sal_Bool SAL_CALL DlgEdTransferableImpl::isDataFlavorSupported( const DataFlavor& rFlavor ) throw(RuntimeException)
{
const SolarMutexGuard aGuard;
sal_Bool bRet = sal_False;
for ( sal_Int32 i = 0; i < m_SeqFlavors.getLength(); i++ )
{
if ( compareDataFlavors( m_SeqFlavors[i] , rFlavor ) )
{
bRet = sal_True;
break;
}
}
return bRet;
}
// XClipboardOwner
//----------------------------------------------------------------------------
void SAL_CALL DlgEdTransferableImpl::lostOwnership( const Reference< XClipboard >&, const Reference< XTransferable >& ) throw(RuntimeException)
{
const SolarMutexGuard aGuard;
m_SeqFlavors = Sequence< DataFlavor >();
m_SeqData = Sequence< Any >();
}
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
|
