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
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
|
/* -*- 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 "vbatabstops.hxx"
#include "vbatabstop.hxx"
#include <com/sun/star/beans/XPropertySet.hpp>
#include <com/sun/star/style/TabAlign.hpp>
#include <com/sun/star/style/TabStop.hpp>
#include <ooo/vba/word/WdTabLeader.hpp>
#include <ooo/vba/word/WdTabAlignment.hpp>
#include <basic/sberrors.hxx>
#include <cppuhelper/implbase.hxx>
using namespace ::ooo::vba;
using namespace ::com::sun::star;
/// @throws uno::RuntimeException
static uno::Sequence< style::TabStop > lcl_getTabStops( const uno::Reference< beans::XPropertySet >& xParaProps )
{
uno::Sequence< style::TabStop > aSeq;
xParaProps->getPropertyValue("ParaTabStops") >>= aSeq;
return aSeq;
}
/// @throws uno::RuntimeException
static void lcl_setTabStops( const uno::Reference< beans::XPropertySet >& xParaProps, const uno::Sequence< style::TabStop >& aSeq )
{
xParaProps->setPropertyValue("ParaTabStops", uno::makeAny( aSeq ) );
}
class TabStopsEnumWrapper : public EnumerationHelper_BASE
{
uno::Reference< container::XIndexAccess > mxIndexAccess;
sal_Int32 nIndex;
public:
explicit TabStopsEnumWrapper( const uno::Reference< container::XIndexAccess >& xIndexAccess ) : mxIndexAccess( xIndexAccess ), nIndex( 0 )
{
}
virtual sal_Bool SAL_CALL hasMoreElements( ) override
{
return ( nIndex < mxIndexAccess->getCount() );
}
virtual uno::Any SAL_CALL nextElement( ) override
{
if( nIndex < mxIndexAccess->getCount() )
{
return mxIndexAccess->getByIndex( nIndex++ );
}
throw container::NoSuchElementException();
}
};
class TabStopCollectionHelper : public ::cppu::WeakImplHelper< container::XIndexAccess,
container::XEnumerationAccess >
{
private:
uno::Reference< XHelperInterface > mxParent;
uno::Reference< uno::XComponentContext > mxContext;
sal_Int32 mnTabStops;
public:
/// @throws css::uno::RuntimeException
TabStopCollectionHelper( const css::uno::Reference< ov::XHelperInterface >& xParent, const css::uno::Reference< css::uno::XComponentContext > & xContext, const css::uno::Reference< css::beans::XPropertySet >& xParaProps ): mxParent( xParent ), mxContext( xContext )
{
mnTabStops = lcl_getTabStops( xParaProps ).getLength();
}
virtual sal_Int32 SAL_CALL getCount( ) override
{
return mnTabStops;
}
virtual uno::Any SAL_CALL getByIndex( sal_Int32 Index ) override
{
if ( Index < 0 || Index >= getCount() )
throw css::lang::IndexOutOfBoundsException();
return uno::makeAny( uno::Reference< word::XTabStop >( new SwVbaTabStop( mxParent, mxContext ) ) );
}
virtual uno::Type SAL_CALL getElementType( ) override
{
return cppu::UnoType<word::XTabStop>::get();
}
virtual sal_Bool SAL_CALL hasElements( ) override
{
return true;
}
// XEnumerationAccess
virtual uno::Reference< container::XEnumeration > SAL_CALL createEnumeration( ) override
{
return new TabStopsEnumWrapper( this );
}
};
SwVbaTabStops::SwVbaTabStops( const uno::Reference< XHelperInterface >& xParent, const uno::Reference< uno::XComponentContext > & xContext, const uno::Reference< beans::XPropertySet >& xParaProps ) : SwVbaTabStops_BASE( xParent, xContext, uno::Reference< container::XIndexAccess >( new TabStopCollectionHelper( xParent, xContext, xParaProps ) ) ), mxParaProps( xParaProps )
{
}
uno::Reference< word::XTabStop > SAL_CALL SwVbaTabStops::Add( float Position, const uno::Any& Alignment, const uno::Any& Leader )
{
sal_Int32 nPosition = Millimeter::getInHundredthsOfOneMillimeter( Position );
style::TabAlign nAlign = style::TabAlign_LEFT;
if( Alignment.hasValue() )
{
sal_Int32 wdAlign = word::WdTabAlignment::wdAlignTabLeft;
Alignment >>= wdAlign;
switch( wdAlign )
{
case word::WdTabAlignment::wdAlignTabLeft:
{
nAlign = style::TabAlign_LEFT;
break;
}
case word::WdTabAlignment::wdAlignTabRight:
{
nAlign = style::TabAlign_RIGHT;
break;
}
case word::WdTabAlignment::wdAlignTabCenter:
{
nAlign = style::TabAlign_CENTER;
break;
}
case word::WdTabAlignment::wdAlignTabDecimal:
{
nAlign = style::TabAlign_DECIMAL;
break;
}
case word::WdTabAlignment::wdAlignTabBar:
case word::WdTabAlignment::wdAlignTabList:
{
DebugHelper::basicexception( ERRCODE_BASIC_NOT_IMPLEMENTED, OUString() );
break;
}
default:
{
//left
}
}
}
sal_Unicode cLeader = ' '; // default is space
if( Leader.hasValue() )
{
sal_Int32 wdLeader = word::WdTabLeader::wdTabLeaderSpaces;
Leader >>= wdLeader;
switch( wdLeader )
{
case word::WdTabLeader::wdTabLeaderSpaces:
{
cLeader = ' ';
break;
}
case word::WdTabLeader::wdTabLeaderMiddleDot:
{
cLeader = 183; // U+00B7 MIDDLE DOT
break;
}
case word::WdTabLeader::wdTabLeaderDots:
{
cLeader = '.';
break;
}
case word::WdTabLeader::wdTabLeaderDashes:
case word::WdTabLeader::wdTabLeaderHeavy:
case word::WdTabLeader::wdTabLeaderLines:
{
cLeader = '_';
break;
}
default:
{
//left
}
}
}
style::TabStop aTab;
aTab.Position = nPosition;
aTab.Alignment = nAlign;
aTab.DecimalChar = '.'; // default value
aTab.FillChar = cLeader;
uno::Sequence< style::TabStop > aOldTabs = lcl_getTabStops( mxParaProps );
bool bOverWriter = false;
sal_Int32 nTabs = aOldTabs.getLength();
uno::Sequence< style::TabStop > aNewTabs( nTabs + 1 );
style::TabStop* pOldTab = aOldTabs.getArray();
style::TabStop* pNewTab = aNewTabs.getArray();
pNewTab[0] = aTab;
for( sal_Int32 nIndex = 0; nIndex < nTabs && !bOverWriter; nIndex++ )
{
if( pOldTab[nIndex].Position == nPosition )
{
bOverWriter = true;
pOldTab[nIndex] = aTab;
break;
}
pNewTab[ nIndex+1 ] = pOldTab[ nIndex ];
}
if( bOverWriter )
lcl_setTabStops( mxParaProps, aOldTabs );
else
lcl_setTabStops( mxParaProps, aNewTabs );
return uno::Reference< word::XTabStop >( new SwVbaTabStop( this, mxContext ) );
}
void SAL_CALL SwVbaTabStops::ClearAll()
{
uno::Sequence< style::TabStop > aSeq;
lcl_setTabStops( mxParaProps, aSeq );
}
// XEnumerationAccess
uno::Type
SwVbaTabStops::getElementType()
{
return cppu::UnoType<word::XTabStop>::get();
}
uno::Reference< container::XEnumeration >
SwVbaTabStops::createEnumeration()
{
return new TabStopsEnumWrapper( m_xIndexAccess );
}
uno::Any
SwVbaTabStops::createCollectionObject( const css::uno::Any& aSource )
{
return aSource;
}
OUString
SwVbaTabStops::getServiceImplName()
{
return OUString("SwVbaTabStops");
}
css::uno::Sequence<OUString>
SwVbaTabStops::getServiceNames()
{
static uno::Sequence< OUString > sNames;
if ( sNames.getLength() == 0 )
{
sNames.realloc( 1 );
sNames[0] = "ooo.vba.word.TabStops";
}
return sNames;
}
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
|
