LibreOffice Module xmloff (master) 1
XMLTextFrameHyperlinkContext.cxx
Go to the documentation of this file.
1/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
2/*
3 * This file is part of the LibreOffice project.
4 *
5 * This Source Code Form is subject to the terms of the Mozilla Public
6 * License, v. 2.0. If a copy of the MPL was not distributed with this
7 * file, You can obtain one at http://mozilla.org/MPL/2.0/.
8 *
9 * This file incorporates work covered by the following license notice:
10 *
11 * Licensed to the Apache Software Foundation (ASF) under one or more
12 * contributor license agreements. See the NOTICE file distributed
13 * with this work for additional information regarding copyright
14 * ownership. The ASF licenses this file to you under the Apache
15 * License, Version 2.0 (the "License"); you may not use this file
16 * except in compliance with the License. You may obtain a copy of
17 * the License at http://www.apache.org/licenses/LICENSE-2.0 .
18 */
19
20#include <sal/log.hxx>
22
24#include <xmloff/xmlimp.hxx>
27#include <xmloff/xmltoken.hxx>
30
31#include <com/sun/star/drawing/XShapes.hpp>
32
33using namespace ::com::sun::star::drawing;
34using namespace ::com::sun::star::uno;
35using namespace ::com::sun::star::text;
36using namespace ::com::sun::star::xml::sax;
37using namespace ::com::sun::star::beans;
38using namespace ::xmloff::token;
39
41
42
44 SvXMLImport& rImport,
45 sal_Int32 /*nElement*/,
46 const Reference< XFastAttributeList > & xAttrList,
47 TextContentAnchorType eATyp ) :
48 SvXMLImportContext( rImport ),
49 eDefaultAnchorType( eATyp ),
50 bMap( false )
51{
52 OUString sShow;
53
54 for( auto& aIter : sax_fastparser::castToFastAttributeList(xAttrList) )
55 {
56 switch( aIter.getToken() )
57 {
58 case XML_ELEMENT(XLINK, XML_HREF):
59 sHRef = GetImport().GetAbsoluteReference( aIter.toString() );
60 break;
62 sName = aIter.toString();
63 break;
65 sTargetFrameName = aIter.toString();
66 break;
67 case XML_ELEMENT(XLINK, XML_SHOW):
68 sShow = aIter.toString();
69 break;
71 {
72 bool bTmp(false);
73 if (::sax::Converter::convertBool( bTmp, aIter.toView() ))
74 {
75 bMap = bTmp;
76 }
77 }
78 break;
79 default:
80 XMLOFF_WARN_UNKNOWN("xmloff", aIter);
81 }
82 }
83
84 if( !sShow.isEmpty() && sTargetFrameName.isEmpty() )
85 {
86 if( IsXMLToken( sShow, XML_NEW ) )
87 sTargetFrameName = "_blank";
88 else if( IsXMLToken( sShow, XML_REPLACE ) )
89 sTargetFrameName = "_self";
90 }
91}
92
94{
95}
96
97css::uno::Reference< css::xml::sax::XFastContextHandler > XMLTextFrameHyperlinkContext::createFastChildContext(
98 sal_Int32 nElement,
99 const css::uno::Reference< css::xml::sax::XFastAttributeList>& xAttrList )
100{
101 SvXMLImportContext *pContext = nullptr;
102 XMLTextFrameContext *pTextFrameContext = nullptr;
103
104 switch (nElement)
105 {
107 {
108 pTextFrameContext = new XMLTextFrameContext(GetImport(), xAttrList, eDefaultAnchorType);
109 pTextFrameContext->SetHyperlink(sHRef, sName, sTargetFrameName, bMap);
110 pContext = pTextFrameContext;
111 xFrameContext = pContext;
112 }
113 break;
127 case XML_ELEMENT(DRAW, XML_G):
128 case XML_ELEMENT(DR3D, XML_SCENE):
129 {
130 Reference<XShapes> xShapes;
132 GetImport(), nElement, xAttrList, xShapes);
133 pShapeContext->setHyperlink(sHRef);
134 pContext = pShapeContext;
135 }
136 break;
137 }
138
139 if (!pContext)
140 XMLOFF_WARN_UNKNOWN_ELEMENT("xmloff", nElement);
141
142 return pContext;
143}
144
145
147{
148 if( xFrameContext.is() )
149 {
150 SvXMLImportContext *pContext = xFrameContext.get();
151 return dynamic_cast<XMLTextFrameContext&>(*pContext).GetAnchorType();
152 }
153 else
154 return eDefaultAnchorType;
155
156}
157
158Reference < XTextContent > XMLTextFrameHyperlinkContext::GetTextContent() const
159{
160 Reference <XTextContent > xTxt;
161 if( xFrameContext.is() )
162 {
163 SvXMLImportContext *pContext = xFrameContext.get();
164 xTxt = dynamic_cast<XMLTextFrameContext&>(*pContext).GetTextContent();
165 }
166
167 return xTxt;
168}
169
170// Frame "to character": anchor moves from first to last char after saving (#i33242#)
171Reference < drawing::XShape > XMLTextFrameHyperlinkContext::GetShape() const
172{
173 Reference < drawing::XShape > xShape;
174 if( xFrameContext.is() )
175 {
176 SvXMLImportContext *pContext = xFrameContext.get();
177 xShape = dynamic_cast<XMLTextFrameContext&>(*pContext).GetShape();
178 }
179
180 return xShape;
181}
182
183/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
This class deliberately does not support XWeak, to improve performance when loading large documents.
Definition: xmlictxt.hxx:48
SvXMLImport & GetImport()
Definition: xmlictxt.hxx:60
OUString GetAbsoluteReference(const OUString &rValue) const
Definition: xmlimp.cxx:1620
void setHyperlink(const OUString &rHyperlink)
static SvXMLShapeContext * CreateGroupChildContext(SvXMLImport &rImport, sal_Int32 nElement, const css::uno::Reference< css::xml::sax::XFastAttributeList > &xAttrList, css::uno::Reference< css::drawing::XShapes > const &rShapes, bool bTemporaryShape=false)
css::text::TextContentAnchorType GetAnchorType() const
css::uno::Reference< css::text::XTextContent > GetTextContent() const
void SetHyperlink(const OUString &rHRef, const OUString &rName, const OUString &rTargetFrameName, bool bMap)
css::uno::Reference< css::drawing::XShape > GetShape() const
css::uno::Reference< css::drawing::XShape > GetShape() const
virtual css::uno::Reference< css::xml::sax::XFastContextHandler > SAL_CALL createFastChildContext(sal_Int32 nElement, const css::uno::Reference< css::xml::sax::XFastAttributeList > &AttrList) override
css::text::TextContentAnchorType GetAnchorType() const
css::uno::Reference< css::text::XTextContent > GetTextContent() const
css::text::TextContentAnchorType eDefaultAnchorType
XMLTextFrameHyperlinkContext(SvXMLImport &rImport, sal_Int32 nElement, const css::uno::Reference< css::xml::sax::XFastAttributeList > &xAttrList, css::text::TextContentAnchorType eDefaultAnchorType)
static bool convertBool(bool &rBool, std::u16string_view rString)
DRAW
FastAttributeList & castToFastAttributeList(const css::uno::Reference< css::xml::sax::XFastAttributeList > &xAttrList)
Handling of tokens in XML:
bool IsXMLToken(std::u16string_view rString, enum XMLTokenEnum eToken)
compare eToken to the string
Definition: xmltoken.cxx:3583
#define XMLOFF_WARN_UNKNOWN_ELEMENT(area, token)
Definition: xmlictxt.hxx:120
#define XMLOFF_WARN_UNKNOWN(area, rIter)
Definition: xmlictxt.hxx:114
#define XML_ELEMENT(prefix, name)
Definition: xmlimp.hxx:98