blob: 37470128e5c2f47efc104ec2a3f21fa01fe8635d (
plain)
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
|
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*
* This file is part of the LibreOffice project.
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/.
*
* This file incorporates work covered by the following license notice:
*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed
* with this work for additional information regarding copyright
* ownership. The ASF licenses this file to you under the Apache
* License, Version 2.0 (the "License"); you may not use this file
* except in compliance with the License. You may obtain a copy of
* the License at http://www.apache.org/licenses/LICENSE-2.0 .
*/
#include <sal/config.h>
#include <rtl/ref.hxx>
#include <sot/exchange.hxx>
#include <svtools/stringtransfer.hxx>
#include <utility>
namespace svt
{
using namespace ::com::sun::star::uno;
using namespace ::com::sun::star::datatransfer;
//= OStringTransferable
OStringTransferable::OStringTransferable(OUString aContent)
: TransferDataContainer()
, m_sContent(std::move(aContent))
{
}
void OStringTransferable::AddSupportedFormats()
{
AddFormat(SotClipboardFormatId::STRING);
}
void OStringTransferable::SetData(const OUString& rContent)
{
m_sContent = rContent;
ClearFormats(); // invalidate m_aAny so new data will take effect
}
bool OStringTransferable::GetData( const DataFlavor& _rFlavor, const OUString& /*rDestDoc*/ )
{
SotClipboardFormatId nFormat = SotExchange::GetFormat( _rFlavor );
if (SotClipboardFormatId::STRING == nFormat)
return SetString( m_sContent );
return false;
}
//= OStringTransfer
void OStringTransfer::CopyString( const OUString& _rContent, vcl::Window* _pWindow )
{
rtl::Reference<OStringTransferable> pTransferable = new OStringTransferable( _rContent );
pTransferable->CopyToClipboard( _pWindow );
}
bool OStringTransfer::PasteString( OUString& _rContent, vcl::Window* _pWindow )
{
TransferableDataHelper aClipboardData = TransferableDataHelper::CreateFromSystemClipboard( _pWindow );
// check for a string format
const DataFlavorExVector& rFormats = aClipboardData.GetDataFlavorExVector();
for (auto const& format : rFormats)
{
if (SotClipboardFormatId::STRING == format.mnSotId)
{
OUString sContent;
bool bSuccess = aClipboardData.GetString( SotClipboardFormatId::STRING, sContent );
_rContent = sContent;
return bSuccess;
}
}
return false;
}
void OStringTransfer::StartStringDrag( const OUString& _rContent, vcl::Window* _pWindow, sal_Int8 _nDragSourceActions )
{
rtl::Reference<OStringTransferable> pTransferable = new OStringTransferable( _rContent );
pTransferable->StartDrag(_pWindow, _nDragSourceActions);
}
} // namespace svt
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
|
