LibreOffice Module sw (master) 1
wordvbahelper.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#include <docsh.hxx>
20#include "wordvbahelper.hxx"
21#include <com/sun/star/frame/XController.hpp>
22#include <com/sun/star/text/XTextViewCursorSupplier.hpp>
23#include <com/sun/star/table/XCellRange.hpp>
24#include <com/sun/star/style/XStyleFamiliesSupplier.hpp>
25#include <com/sun/star/container/XNameAccess.hpp>
26#include <com/sun/star/container/XIndexAccess.hpp>
27#include <com/sun/star/lang/XUnoTunnel.hpp>
28#include <com/sun/star/view/XSelectionSupplier.hpp>
29#include <unotxdoc.hxx>
30#include <doc.hxx>
32#include <view.hxx>
33#include <viewsh.hxx>
35
36using namespace ::com::sun::star;
37using namespace ::ooo::vba;
38
40{
41
42SwDocShell* getDocShell( const uno::Reference< frame::XModel>& xModel )
43{
44 uno::Reference< lang::XUnoTunnel > xTunnel( xModel, uno::UNO_QUERY_THROW );
45 SwXTextDocument* pXDoc = comphelper::getFromUnoTunnel<SwXTextDocument>(xTunnel);
46 return pXDoc ? pXDoc->GetDocShell() : nullptr;
47}
48
49SwView* getView( const uno::Reference< frame::XModel>& xModel )
50{
51 SwDocShell* pDocShell = getDocShell( xModel );
52 return pDocShell? pDocShell->GetView() : nullptr;
53}
54
55uno::Reference< text::XTextViewCursor > getXTextViewCursor( const uno::Reference< frame::XModel >& xModel )
56{
57 uno::Reference< frame::XController > xController = xModel->getCurrentController();
58 uno::Reference< text::XTextViewCursorSupplier > xTextViewCursorSupp( xController, uno::UNO_QUERY_THROW );
59 uno::Reference< text::XTextViewCursor > xTextViewCursor = xTextViewCursorSupp->getViewCursor();
60 return xTextViewCursor;
61}
62
63uno::Reference< style::XStyle > getCurrentPageStyle( const uno::Reference< frame::XModel >& xModel )
64{
65 uno::Reference< beans::XPropertySet > xCursorProps( getXTextViewCursor( xModel ), uno::UNO_QUERY_THROW );
66 return getCurrentPageStyle( xModel, xCursorProps );
67}
68
69uno::Reference< style::XStyle > getCurrentPageStyle( const uno::Reference< frame::XModel >& xModel, const uno::Reference< beans::XPropertySet >& xProps )
70{
71 OUString aPageStyleName;
72 xProps->getPropertyValue("PageStyleName") >>= aPageStyleName;
73 uno::Reference< style::XStyleFamiliesSupplier > xSytleFamSupp( xModel, uno::UNO_QUERY_THROW );
74 uno::Reference< container::XNameAccess > xSytleFamNames( xSytleFamSupp->getStyleFamilies(), uno::UNO_SET_THROW );
75 uno::Reference< container::XNameAccess > xPageStyles( xSytleFamNames->getByName("PageStyles"), uno::UNO_QUERY_THROW );
76 uno::Reference< style::XStyle > xStyle( xPageStyles->getByName( aPageStyleName ), uno::UNO_QUERY_THROW );
77
78 return xStyle;
79}
80
81sal_Int32 getPageCount( const uno::Reference< frame::XModel>& xModel )
82{
83 SwDocShell* pDocShell = getDocShell( xModel );
84 SwViewShell* pViewSh = pDocShell ? pDocShell->GetDoc()->getIDocumentLayoutAccess().GetCurrentViewShell() : nullptr;
85 return pViewSh ? pViewSh->GetPageCount() : 0;
86}
87
88uno::Reference< style::XStyle > getDefaultParagraphStyle( const uno::Reference< frame::XModel >& xModel )
89{
90 uno::Reference< style::XStyleFamiliesSupplier > xSytleFamSupp( xModel, uno::UNO_QUERY_THROW );
91 uno::Reference< container::XNameAccess > xSytleFamNames( xSytleFamSupp->getStyleFamilies(), uno::UNO_SET_THROW );
92 uno::Reference< container::XNameAccess > xParaStyles( xSytleFamNames->getByName("ParagraphStyles"), uno::UNO_QUERY_THROW );
93 uno::Reference< style::XStyle > xStyle( xParaStyles->getByName("Standard"), uno::UNO_QUERY_THROW );
94
95 return xStyle;
96}
97
98uno::Reference< text::XTextRange > getFirstObjectPosition( const uno::Reference< text::XText >& xText )
99{
100 // if the first object is table, get the position of first cell
101 uno::Reference< text::XTextRange > xTextRange;
102 uno::Reference< container::XEnumerationAccess > xParaAccess( xText, uno::UNO_QUERY_THROW );
103 uno::Reference< container::XEnumeration> xParaEnum = xParaAccess->createEnumeration();
104 if( xParaEnum->hasMoreElements() )
105 {
106 uno::Reference< lang::XServiceInfo > xServiceInfo( xParaEnum->nextElement(), uno::UNO_QUERY_THROW );
107 if( xServiceInfo->supportsService("com.sun.star.text.TextTable") )
108 {
109 uno::Reference< table::XCellRange > xCellRange( xServiceInfo, uno::UNO_QUERY_THROW );
110 uno::Reference< text::XText> xFirstCellText( xCellRange->getCellByPosition(0, 0), uno::UNO_QUERY_THROW );
111 xTextRange = xFirstCellText->getStart();
112 }
113 }
114 if( !xTextRange.is() )
115 xTextRange = xText->getStart();
116 return xTextRange;
117}
118
119uno::Reference< text::XText > getCurrentXText( const uno::Reference< frame::XModel >& xModel )
120{
121 uno::Reference< text::XTextRange > xTextRange;
122 uno::Reference< text::XTextContent > xTextContent( xModel->getCurrentSelection(), uno::UNO_QUERY );
123 if( !xTextContent.is() )
124 {
125 uno::Reference< container::XIndexAccess > xIndexAccess( xModel->getCurrentSelection(), uno::UNO_QUERY );
126 if( xIndexAccess.is() )
127 {
128 xTextContent.set( xIndexAccess->getByIndex(0), uno::UNO_QUERY );
129 }
130 }
131
132 if( xTextContent.is() )
133 xTextRange = xTextContent->getAnchor();
134
135 if( !xTextRange.is() )
136 xTextRange.set( getXTextViewCursor( xModel ), uno::UNO_QUERY_THROW );
137
138 uno::Reference< text::XText > xText;
139 try
140 {
141 xText = xTextRange->getText();
142 }
143 catch (const uno::RuntimeException&)
144 {
145 //catch exception "no text selection"
146 }
147 uno::Reference< beans::XPropertySet > xVCProps( xTextRange, uno::UNO_QUERY_THROW );
148 while( xVCProps->getPropertyValue("TextTable") >>= xTextContent )
149 {
150 xText = xTextContent->getAnchor()->getText();
151 xVCProps.set( xText->createTextCursor(), uno::UNO_QUERY_THROW );
152 }
153
154 if( !xText.is() )
155 throw uno::RuntimeException("no text selection" );
156
157 return xText;
158}
159
160bool gotoSelectedObjectAnchor( const uno::Reference< frame::XModel>& xModel )
161{
162 bool isObjectSelected = false;
163 uno::Reference< text::XTextContent > xTextContent( xModel->getCurrentSelection(), uno::UNO_QUERY );
164 if( xTextContent.is() )
165 {
166 uno::Reference< text::XTextRange > xTextRange( xTextContent->getAnchor(), uno::UNO_SET_THROW );
167 uno::Reference< view::XSelectionSupplier > xSelectSupp( xModel->getCurrentController(), uno::UNO_QUERY_THROW );
168 xSelectSupp->select( uno::Any( xTextRange ) );
169 isObjectSelected = true;
170 }
171 return isObjectSelected;
172}
173
174}
175
176/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
virtual const SwViewShell * GetCurrentViewShell() const =0
Returns the layout set at the document.
const SwView * GetView() const
Definition: docsh.hxx:221
SwDoc * GetDoc()
returns Doc. But be careful!
Definition: docsh.hxx:204
IDocumentLayoutAccess const & getIDocumentLayoutAccess() const
Definition: doc.cxx:411
sal_uInt16 GetPageCount() const
Definition: viewsh.cxx:2660
Definition: view.hxx:146
SwDocShell * GetDocShell()
Definition: unotxdoc.hxx:475
uno::Reference< text::XTextViewCursor > getXTextViewCursor(const uno::Reference< frame::XModel > &xModel)
bool gotoSelectedObjectAnchor(const uno::Reference< frame::XModel > &xModel)
uno::Reference< text::XText > getCurrentXText(const uno::Reference< frame::XModel > &xModel)
uno::Reference< text::XTextRange > getFirstObjectPosition(const uno::Reference< text::XText > &xText)
SwDocShell * getDocShell(const uno::Reference< frame::XModel > &xModel)
uno::Reference< style::XStyle > getCurrentPageStyle(const uno::Reference< frame::XModel > &xModel)
uno::Reference< style::XStyle > getDefaultParagraphStyle(const uno::Reference< frame::XModel > &xModel)
sal_Int32 getPageCount(const uno::Reference< frame::XModel > &xModel)
SwView * getView(const uno::Reference< frame::XModel > &xModel)
Reference< XController > xController
Reference< XModel > xModel