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
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
|
/* -*- 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 <sfx2/zoomitem.hxx>
#include <com/sun/star/uno/Sequence.hxx>
#include <com/sun/star/beans/PropertyValue.hpp>
#include <comphelper/propertyvalue.hxx>
#include <osl/diagnose.h>
#include <cassert>
SfxPoolItem* SvxZoomItem::CreateDefault() { return new SvxZoomItem; }
constexpr OUString ZOOM_PARAM_VALUE = u"Value"_ustr;
constexpr OUString ZOOM_PARAM_VALUESET = u"ValueSet"_ustr;
constexpr OUString ZOOM_PARAM_TYPE = u"Type"_ustr;
#define ZOOM_PARAMS 3
SvxZoomItem::SvxZoomItem
(
SvxZoomType eZoomType,
sal_uInt16 nVal,
TypedWhichId<SvxZoomItem> _nWhich
)
: SfxUInt16Item( _nWhich, nVal ),
nValueSet( SvxZoomEnableFlags::ALL ),
eType( eZoomType )
{
}
SvxZoomItem* SvxZoomItem::Clone( SfxItemPool * /*pPool*/ ) const
{
return new SvxZoomItem( *this );
}
bool SvxZoomItem::operator==( const SfxPoolItem& rAttr ) const
{
assert(SfxPoolItem::operator==(rAttr));
const SvxZoomItem& rItem = static_cast<const SvxZoomItem&>(rAttr);
return ( GetValue() == rItem.GetValue() &&
nValueSet == rItem.GetValueSet() &&
eType == rItem.GetType() );
}
bool SvxZoomItem::QueryValue( css::uno::Any& rVal, sal_uInt8 nMemberId ) const
{
nMemberId &= ~CONVERT_TWIPS;
switch( nMemberId )
{
case 0:
{
css::uno::Sequence< css::beans::PropertyValue > aSeq{
comphelper::makePropertyValue(ZOOM_PARAM_VALUE, sal_Int32( GetValue() )),
comphelper::makePropertyValue(ZOOM_PARAM_VALUESET, sal_Int16( nValueSet )),
comphelper::makePropertyValue(ZOOM_PARAM_TYPE, sal_Int16( eType ))
};
assert(aSeq.getLength() == ZOOM_PARAMS);
rVal <<= aSeq;
break;
}
case MID_VALUE: rVal <<= static_cast<sal_Int32>(GetValue()); break;
case MID_VALUESET: rVal <<= static_cast<sal_Int16>(nValueSet); break;
case MID_TYPE: rVal <<= static_cast<sal_Int16>(eType); break;
default:
OSL_FAIL("sfx2::SvxZoomItem::QueryValue(), Wrong MemberId!");
return false;
}
return true;
}
bool SvxZoomItem::PutValue( const css::uno::Any& rVal, sal_uInt8 nMemberId )
{
nMemberId &= ~CONVERT_TWIPS;
switch( nMemberId )
{
case 0:
{
css::uno::Sequence< css::beans::PropertyValue > aSeq;
if (( rVal >>= aSeq ) && ( aSeq.getLength() == ZOOM_PARAMS ))
{
sal_Int32 nValueTmp( 0 );
sal_Int16 nValueSetTmp( 0 );
sal_Int16 nTypeTmp( 0 );
bool bAllConverted( true );
sal_Int16 nConvertedCount( 0 );
for ( const auto& rProp : std::as_const(aSeq) )
{
if ( rProp.Name == ZOOM_PARAM_VALUE )
{
bAllConverted &= ( rProp.Value >>= nValueTmp );
++nConvertedCount;
}
else if ( rProp.Name == ZOOM_PARAM_VALUESET )
{
bAllConverted &= ( rProp.Value >>= nValueSetTmp );
++nConvertedCount;
}
else if ( rProp.Name == ZOOM_PARAM_TYPE )
{
bAllConverted &= ( rProp.Value >>= nTypeTmp );
++nConvertedCount;
}
}
if ( bAllConverted && nConvertedCount == ZOOM_PARAMS )
{
SetValue( static_cast<sal_uInt16>(nValueTmp) );
nValueSet = static_cast<SvxZoomEnableFlags>(nValueSetTmp);
eType = static_cast<SvxZoomType>(nTypeTmp);
return true;
}
}
return false;
}
case MID_VALUE:
{
sal_Int32 nVal = 0;
if ( rVal >>= nVal )
{
SetValue( static_cast<sal_uInt16>(nVal) );
return true;
}
else
return false;
}
case MID_VALUESET:
case MID_TYPE:
{
sal_Int16 nVal;
if ( rVal >>= nVal )
{
if ( nMemberId == MID_VALUESET )
nValueSet = static_cast<SvxZoomEnableFlags>(nVal);
else if ( nMemberId == MID_TYPE )
eType = static_cast<SvxZoomType>(nVal);
return true;
}
else
return false;
}
default:
OSL_FAIL("sfx2::SvxZoomItem::PutValue(), Wrong MemberId!");
return false;
}
}
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
|
