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
|
/* -*- 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 <xmloff/txtparae.hxx>
#include <vector>
#include <com/sun/star/beans/XPropertySet.hpp>
#include <com/sun/star/text/XTextSection.hpp>
#include "XMLTextNumRuleInfo.hxx"
#include "XMLSectionExport.hxx"
#include "XMLRedlineExport.hxx"
#include <MultiPropertySetHelper.hxx>
using namespace ::com::sun::star;
using namespace ::com::sun::star::text;
using namespace ::com::sun::star::uno;
using ::com::sun::star::beans::XPropertySet;
void XMLTextParagraphExport::exportListAndSectionChange(
Reference<XTextSection> & rPrevSection,
const Reference<XTextContent> & rNextSectionContent,
const XMLTextNumRuleInfo& rPrevRule,
const XMLTextNumRuleInfo& rNextRule,
bool bAutoStyles)
{
Reference<XTextSection> xNextSection;
// first: get current XTextSection
Reference<XPropertySet> xPropSet(rNextSectionContent, UNO_QUERY);
if (xPropSet.is())
{
if (xPropSet->getPropertySetInfo()->hasPropertyByName(gsTextSection))
{
xPropSet->getPropertyValue(gsTextSection) >>= xNextSection;
}
// else: no current section
}
exportListAndSectionChange(rPrevSection, xNextSection,
rPrevRule, rNextRule, bAutoStyles);
}
void XMLTextParagraphExport::exportListAndSectionChange(
Reference<XTextSection> & rPrevSection,
MultiPropertySetHelper& rPropSetHelper,
sal_Int16 nTextSectionId,
const Reference<XTextContent> & rNextSectionContent,
const XMLTextNumRuleInfo& rPrevRule,
const XMLTextNumRuleInfo& rNextRule,
bool bAutoStyles)
{
Reference<XTextSection> xNextSection;
// first: get current XTextSection
Reference<XPropertySet> xPropSet(rNextSectionContent, UNO_QUERY);
if (xPropSet.is())
{
if( !rPropSetHelper.checkedProperties() )
rPropSetHelper.hasProperties( xPropSet->getPropertySetInfo() );
if( rPropSetHelper.hasProperty( nTextSectionId ))
{
xNextSection.set(rPropSetHelper.getValue( nTextSectionId , xPropSet,
true ), uno::UNO_QUERY);
}
// else: no current section
}
exportListAndSectionChange(rPrevSection, xNextSection,
rPrevRule, rNextRule, bAutoStyles);
}
void XMLTextParagraphExport::exportListAndSectionChange(
Reference<XTextSection> & rPrevSection,
const Reference<XTextSection> & rNextSection,
const XMLTextNumRuleInfo& rPrevRule,
const XMLTextNumRuleInfo& rNextRule,
bool bAutoStyles)
{
// old != new? -> maybe we have to start or end a new section
if (rPrevSection != rNextSection)
{
// a new section started, or an old one gets closed!
// close old list
XMLTextNumRuleInfo aEmptyNumRuleInfo;
if ( !bAutoStyles )
exportListChange(rPrevRule, aEmptyNumRuleInfo);
// Build stacks of old and new sections
// Sections on top of mute sections should not be on the stack
std::vector< Reference<XTextSection> > aOldStack;
Reference<XTextSection> aCurrent(rPrevSection);
while(aCurrent.is())
{
// if we have a mute section, ignore all its children
// (all previous ones)
if (m_pSectionExport->IsMuteSection(aCurrent))
aOldStack.clear();
aOldStack.push_back(aCurrent);
aCurrent.set(aCurrent->getParentSection());
}
std::vector< Reference<XTextSection> > aNewStack;
aCurrent.set(rNextSection);
bool bMute = false;
while(aCurrent.is())
{
// if we have a mute section, ignore all its children
// (all previous ones)
if (m_pSectionExport->IsMuteSection(aCurrent))
{
aNewStack.clear();
bMute = true;
}
aNewStack.push_back(aCurrent);
aCurrent.set(aCurrent->getParentSection());
}
// compare the two stacks
std::vector<Reference<XTextSection> > ::reverse_iterator aOld =
aOldStack.rbegin();
std::vector<Reference<XTextSection> > ::reverse_iterator aNew =
aNewStack.rbegin();
// compare bottom sections and skip equal section
while ( (aOld != aOldStack.rend()) &&
(aNew != aNewStack.rend()) &&
(*aOld) == (*aNew) )
{
++aOld;
++aNew;
}
// close all elements of aOld ...
// (order: newest to oldest)
if (aOld != aOldStack.rend())
{
std::vector<Reference<XTextSection> > ::iterator aOldForward(
aOldStack.begin());
while ((aOldForward != aOldStack.end()) &&
(*aOldForward != *aOld))
{
if ( !bAutoStyles && (nullptr != m_pRedlineExport) )
m_pRedlineExport->ExportStartOrEndRedline(*aOldForward,
false);
m_pSectionExport->ExportSectionEnd(*aOldForward, bAutoStyles);
++aOldForward;
}
if (aOldForward != aOldStack.end())
{
if ( !bAutoStyles && (nullptr != m_pRedlineExport) )
m_pRedlineExport->ExportStartOrEndRedline(*aOldForward,
false);
m_pSectionExport->ExportSectionEnd(*aOldForward, bAutoStyles);
}
}
// ...then open all of aNew
// (order: oldest to newest)
while (aNew != aNewStack.rend())
{
if ( !bAutoStyles && (nullptr != m_pRedlineExport) )
m_pRedlineExport->ExportStartOrEndRedline(*aNew, true);
m_pSectionExport->ExportSectionStart(*aNew, bAutoStyles);
++aNew;
}
// start new list
if ( !bAutoStyles && !bMute )
exportListChange(aEmptyNumRuleInfo, rNextRule);
}
else
{
// list change, if sections have not changed
if ( !bAutoStyles )
exportListChange(rPrevRule, rNextRule);
}
// save old section (old numRule gets saved in calling method)
rPrevSection.set(rNextSection);
}
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
|
