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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 "vbaview.hxx"
20 : #include <vbahelper/vbahelper.hxx>
21 : #include <tools/diagnose_ex.h>
22 : #include <com/sun/star/beans/XPropertySet.hpp>
23 : #include <com/sun/star/view/XViewSettingsSupplier.hpp>
24 : #include <com/sun/star/text/XTextViewCursorSupplier.hpp>
25 : #include <com/sun/star/text/XText.hpp>
26 : #include <com/sun/star/text/XTextTable.hpp>
27 : #include <com/sun/star/table/XCellRange.hpp>
28 : #include <com/sun/star/text/XTextDocument.hpp>
29 : #include <com/sun/star/text/XFootnotesSupplier.hpp>
30 : #include <com/sun/star/text/XEndnotesSupplier.hpp>
31 : #include <com/sun/star/container/XIndexAccess.hpp>
32 : #include <com/sun/star/container/XEnumerationAccess.hpp>
33 : #include <com/sun/star/container/XEnumeration.hpp>
34 : #include <com/sun/star/frame/XController.hpp>
35 : #include <com/sun/star/lang/XServiceInfo.hpp>
36 : #include <ooo/vba/word/WdSpecialPane.hpp>
37 : #include <ooo/vba/word/WdViewType.hpp>
38 : #include <ooo/vba/word/WdSeekView.hpp>
39 :
40 : #include "wordvbahelper.hxx"
41 : #include "vbaheaderfooterhelper.hxx"
42 : #include <view.hxx>
43 :
44 : using namespace ::ooo::vba;
45 : using namespace ::com::sun::star;
46 :
47 : static const sal_Int32 DEFAULT_BODY_DISTANCE = 500;
48 :
49 0 : SwVbaView::SwVbaView( const uno::Reference< ooo::vba::XHelperInterface >& rParent, const uno::Reference< uno::XComponentContext >& rContext,
50 : const uno::Reference< frame::XModel >& rModel ) throw ( uno::RuntimeException ) :
51 0 : SwVbaView_BASE( rParent, rContext ), mxModel( rModel )
52 : {
53 0 : uno::Reference< frame::XController > xController = mxModel->getCurrentController();
54 :
55 0 : uno::Reference< text::XTextViewCursorSupplier > xTextViewCursorSupp( xController, uno::UNO_QUERY_THROW );
56 0 : mxViewCursor = xTextViewCursorSupp->getViewCursor();
57 :
58 0 : uno::Reference< view::XViewSettingsSupplier > xViewSettingSupp( xController, uno::UNO_QUERY_THROW );
59 0 : mxViewSettings.set( xViewSettingSupp->getViewSettings(), uno::UNO_QUERY_THROW );
60 0 : }
61 :
62 0 : SwVbaView::~SwVbaView()
63 : {
64 0 : }
65 :
66 : ::sal_Int32 SAL_CALL
67 0 : SwVbaView::getSeekView() throw (css::uno::RuntimeException, std::exception)
68 : {
69 : // FIXME: if the view cursor is in table, field, section and frame
70 : // handle if the cursor is in table
71 0 : uno::Reference< text::XText > xCurrentText = mxViewCursor->getText();
72 0 : uno::Reference< beans::XPropertySet > xCursorProps( mxViewCursor, uno::UNO_QUERY_THROW );
73 0 : uno::Reference< text::XTextContent > xTextContent;
74 0 : while( xCursorProps->getPropertyValue("TextTable") >>= xTextContent )
75 : {
76 0 : xCurrentText = xTextContent->getAnchor()->getText();
77 0 : xCursorProps.set( xCurrentText->createTextCursor(), uno::UNO_QUERY_THROW );
78 : }
79 0 : uno::Reference< lang::XServiceInfo > xServiceInfo( xCurrentText, uno::UNO_QUERY_THROW );
80 0 : OUString aImplName = xServiceInfo->getImplementationName();
81 0 : if ( aImplName == "SwXBodyText" )
82 : {
83 0 : return word::WdSeekView::wdSeekMainDocument;
84 : }
85 0 : else if ( aImplName == "SwXHeadFootText" )
86 : {
87 0 : if( HeaderFooterHelper::isHeader( mxModel ) )
88 : {
89 0 : if( HeaderFooterHelper::isFirstPageHeader( mxModel ) )
90 0 : return word::WdSeekView::wdSeekFirstPageHeader;
91 0 : else if( HeaderFooterHelper::isEvenPagesHeader( mxModel ) )
92 0 : return word::WdSeekView::wdSeekEvenPagesHeader;
93 : else
94 0 : return word::WdSeekView::wdSeekPrimaryHeader;
95 : }
96 : else
97 : {
98 0 : if( HeaderFooterHelper::isFirstPageFooter( mxModel ) )
99 0 : return word::WdSeekView::wdSeekFirstPageFooter;
100 0 : else if( HeaderFooterHelper::isEvenPagesFooter( mxModel ) )
101 0 : return word::WdSeekView::wdSeekEvenPagesFooter;
102 : else
103 0 : return word::WdSeekView::wdSeekPrimaryFooter;
104 : }
105 : }
106 0 : else if ( aImplName == "SwXFootnote" )
107 : {
108 0 : if( xServiceInfo->supportsService("com.sun.star.text.Endnote") )
109 0 : return word::WdSeekView::wdSeekEndnotes;
110 : else
111 0 : return word::WdSeekView::wdSeekFootnotes;
112 : }
113 :
114 0 : return word::WdSeekView::wdSeekMainDocument;
115 : }
116 :
117 : void SAL_CALL
118 0 : SwVbaView::setSeekView( ::sal_Int32 _seekview ) throw (css::uno::RuntimeException, std::exception)
119 : {
120 : // FIXME: save the current cursor position, if the cursor is in the main
121 : // document, so we can jump back to this position, if the macro sets
122 : // the ViewMode back to wdSeekMainDocument
123 :
124 0 : word::gotoSelectedObjectAnchor( mxModel );
125 0 : switch( _seekview )
126 : {
127 : case word::WdSeekView::wdSeekFirstPageFooter:
128 : case word::WdSeekView::wdSeekFirstPageHeader:
129 : case word::WdSeekView::wdSeekCurrentPageFooter:
130 : case word::WdSeekView::wdSeekCurrentPageHeader:
131 : case word::WdSeekView::wdSeekPrimaryFooter:
132 : case word::WdSeekView::wdSeekPrimaryHeader:
133 : case word::WdSeekView::wdSeekEvenPagesFooter:
134 : case word::WdSeekView::wdSeekEvenPagesHeader:
135 : {
136 : // need to test
137 0 : mxViewCursor->gotoRange( getHFTextRange( _seekview ), sal_False );
138 0 : break;
139 : }
140 : case word::WdSeekView::wdSeekFootnotes:
141 : {
142 0 : uno::Reference< text::XFootnotesSupplier > xFootnotesSupp( mxModel, uno::UNO_QUERY_THROW );
143 0 : uno::Reference< container::XIndexAccess > xFootnotes( xFootnotesSupp->getFootnotes(), uno::UNO_QUERY_THROW );
144 0 : if( xFootnotes->getCount() > 0 )
145 : {
146 0 : uno::Reference< text::XText > xText( xFootnotes->getByIndex(0), uno::UNO_QUERY_THROW );
147 0 : mxViewCursor->gotoRange( xText->getStart(), sal_False );
148 : }
149 : else
150 : {
151 0 : DebugHelper::exception( SbERR_NO_ACTIVE_OBJECT, OUString() );
152 : }
153 0 : break;
154 : }
155 : case word::WdSeekView::wdSeekEndnotes:
156 : {
157 0 : uno::Reference< text::XEndnotesSupplier > xEndnotesSupp( mxModel, uno::UNO_QUERY_THROW );
158 0 : uno::Reference< container::XIndexAccess > xEndnotes( xEndnotesSupp->getEndnotes(), uno::UNO_QUERY_THROW );
159 0 : if( xEndnotes->getCount() > 0 )
160 : {
161 0 : uno::Reference< text::XText > xText( xEndnotes->getByIndex(0), uno::UNO_QUERY_THROW );
162 0 : mxViewCursor->gotoRange( xText->getStart(), sal_False );
163 : }
164 : else
165 : {
166 0 : DebugHelper::exception( SbERR_NO_ACTIVE_OBJECT, OUString() );
167 : }
168 0 : break;
169 : }
170 : case word::WdSeekView::wdSeekMainDocument:
171 : {
172 0 : uno::Reference< text::XTextDocument > xTextDocument( mxModel, uno::UNO_QUERY_THROW );
173 0 : uno::Reference< text::XText > xText = xTextDocument->getText();
174 0 : mxViewCursor->gotoRange( word::getFirstObjectPosition( xText ), sal_False );
175 0 : break;
176 : }
177 : }
178 0 : }
179 :
180 : ::sal_Int32 SAL_CALL
181 0 : SwVbaView::getSplitSpecial() throw (css::uno::RuntimeException, std::exception)
182 : {
183 0 : return word::WdSpecialPane::wdPaneNone;
184 : }
185 :
186 : void SAL_CALL
187 0 : SwVbaView::setSplitSpecial( ::sal_Int32/* _splitspecial */) throw (css::uno::RuntimeException, std::exception)
188 : {
189 : // not support in Writer
190 0 : }
191 :
192 : sal_Bool SAL_CALL
193 0 : SwVbaView::getTableGridLines() throw (css::uno::RuntimeException, std::exception)
194 : {
195 0 : sal_Bool bShowTableGridLine = sal_False;
196 0 : mxViewSettings->getPropertyValue("ShowTableBoundaries") >>= bShowTableGridLine;
197 0 : return bShowTableGridLine;
198 : }
199 :
200 : void SAL_CALL
201 0 : SwVbaView::setTableGridLines( sal_Bool _tablegridlines ) throw (css::uno::RuntimeException, std::exception)
202 : {
203 0 : mxViewSettings->setPropertyValue("ShowTableBoundaries", uno::makeAny( _tablegridlines ) );
204 0 : }
205 :
206 : ::sal_Int32 SAL_CALL
207 0 : SwVbaView::getType() throw (css::uno::RuntimeException, std::exception)
208 : {
209 : // FIXME: handle wdPrintPreview type
210 0 : sal_Bool bOnlineLayout = sal_False;
211 0 : mxViewSettings->getPropertyValue("ShowOnlineLayout") >>= bOnlineLayout;
212 0 : return bOnlineLayout ? word::WdViewType::wdWebView : word::WdViewType::wdPrintView;
213 : }
214 :
215 : void SAL_CALL
216 0 : SwVbaView::setType( ::sal_Int32 _type ) throw (css::uno::RuntimeException, std::exception)
217 : {
218 : // FIXME: handle wdPrintPreview type
219 0 : switch( _type )
220 : {
221 : case word::WdViewType::wdPrintView:
222 : case word::WdViewType::wdNormalView:
223 : {
224 0 : mxViewSettings->setPropertyValue("ShowOnlineLayout", uno::makeAny( sal_False ) );
225 0 : break;
226 : }
227 : case word::WdViewType::wdWebView:
228 : {
229 0 : mxViewSettings->setPropertyValue("ShowOnlineLayout", uno::makeAny( sal_True ) );
230 0 : break;
231 : }
232 : case word::WdViewType::wdPrintPreview:
233 : {
234 0 : PrintPreviewHelper( uno::Any(),word::getView( mxModel ) );
235 0 : break;
236 : }
237 : default:
238 0 : DebugHelper::exception( SbERR_NOT_IMPLEMENTED, OUString() );
239 :
240 : }
241 0 : }
242 :
243 0 : uno::Reference< text::XTextRange > SwVbaView::getHFTextRange( sal_Int32 nType ) throw (uno::RuntimeException)
244 : {
245 0 : mxModel->lockControllers();
246 :
247 0 : OUString aPropIsOn;
248 0 : OUString aPropIsShared;
249 0 : OUString aPropBodyDistance;
250 0 : OUString aPropText;
251 :
252 0 : switch( nType )
253 : {
254 : case word::WdSeekView::wdSeekCurrentPageFooter:
255 : case word::WdSeekView::wdSeekFirstPageFooter:
256 : case word::WdSeekView::wdSeekPrimaryFooter:
257 : case word::WdSeekView::wdSeekEvenPagesFooter:
258 : {
259 0 : aPropIsOn = "FooterIsOn";
260 0 : aPropIsShared = "FooterIsShared";
261 0 : aPropBodyDistance = "FooterBodyDistance";
262 0 : aPropText = "FooterText";
263 0 : break;
264 : }
265 : case word::WdSeekView::wdSeekCurrentPageHeader:
266 : case word::WdSeekView::wdSeekFirstPageHeader:
267 : case word::WdSeekView::wdSeekPrimaryHeader:
268 : case word::WdSeekView::wdSeekEvenPagesHeader:
269 : {
270 0 : aPropIsOn = "HeaderIsOn";
271 0 : aPropIsShared = "HeaderIsShared";
272 0 : aPropBodyDistance = "HeaderBodyDistance";
273 0 : aPropText = "HeaderText";
274 0 : break;
275 : }
276 : }
277 :
278 0 : uno::Reference< text::XPageCursor > xPageCursor( mxViewCursor, uno::UNO_QUERY_THROW );
279 :
280 0 : if( nType == word::WdSeekView::wdSeekFirstPageFooter
281 0 : || nType == word::WdSeekView::wdSeekFirstPageHeader )
282 : {
283 0 : xPageCursor->jumpToFirstPage();
284 : }
285 :
286 0 : uno::Reference< style::XStyle > xStyle;
287 0 : uno::Reference< text::XText > xText;
288 0 : switch( nType )
289 : {
290 : case word::WdSeekView::wdSeekPrimaryFooter:
291 : case word::WdSeekView::wdSeekPrimaryHeader:
292 : case word::WdSeekView::wdSeekEvenPagesFooter:
293 : case word::WdSeekView::wdSeekEvenPagesHeader:
294 : {
295 : // The primary header is the first header of the section.
296 : // If the header is not shared between odd and even pages
297 : // the odd page's header is the primary header. If the
298 : // first page's header is different from the rest of the
299 : // document, it is NOT the primary header ( the next primary
300 : // header would be on page 3 )
301 : // The even pages' header is only available if the header is
302 : // not shared and the current style is applied to a page with
303 : // an even page number
304 0 : uno::Reference< beans::XPropertySet > xCursorProps( mxViewCursor, uno::UNO_QUERY_THROW );
305 0 : OUString aPageStyleName;
306 0 : xCursorProps->getPropertyValue("PageStyleName") >>= aPageStyleName;
307 0 : if ( aPageStyleName == "First Page" )
308 : {
309 : // go to the beginning of where the next style is used
310 0 : sal_Bool hasNextPage = sal_False;
311 0 : xStyle = word::getCurrentPageStyle( mxModel );
312 0 : do
313 : {
314 0 : hasNextPage = xPageCursor->jumpToNextPage();
315 : }
316 0 : while( hasNextPage && ( xStyle == word::getCurrentPageStyle( mxModel ) ) );
317 :
318 0 : if( !hasNextPage )
319 0 : DebugHelper::exception( SbERR_BAD_ACTION, OUString() );
320 : }
321 0 : break;
322 : }
323 : default:
324 : {
325 0 : break;
326 : }
327 : }
328 :
329 0 : xStyle = word::getCurrentPageStyle( mxModel );
330 0 : uno::Reference< beans::XPropertySet > xPageProps( xStyle, uno::UNO_QUERY_THROW );
331 0 : sal_Bool isOn = sal_False;
332 0 : xPageProps->getPropertyValue( aPropIsOn ) >>= isOn;
333 0 : sal_Bool isShared = sal_False;
334 0 : xPageProps->getPropertyValue( aPropIsShared ) >>= isShared;
335 0 : if( !isOn )
336 : {
337 0 : xPageProps->setPropertyValue( aPropIsOn, uno::makeAny( sal_True ) );
338 0 : xPageProps->setPropertyValue( aPropBodyDistance, uno::makeAny( DEFAULT_BODY_DISTANCE ) );
339 : }
340 0 : if( !isShared )
341 : {
342 0 : OUString aTempPropText = aPropText;
343 0 : if( nType == word::WdSeekView::wdSeekEvenPagesFooter
344 0 : || nType == word::WdSeekView::wdSeekEvenPagesHeader )
345 : {
346 0 : aTempPropText += "Left";
347 : }
348 : else
349 : {
350 0 : aTempPropText += "Right";
351 : }
352 0 : xText.set( xPageProps->getPropertyValue( aTempPropText), uno::UNO_QUERY_THROW );
353 : }
354 : else
355 : {
356 0 : if( nType == word::WdSeekView::wdSeekEvenPagesFooter
357 0 : || nType == word::WdSeekView::wdSeekEvenPagesHeader )
358 : {
359 0 : DebugHelper::exception( SbERR_BAD_ACTION, OUString() );
360 : }
361 0 : xText.set( xPageProps->getPropertyValue( aPropText ), uno::UNO_QUERY_THROW );
362 : }
363 :
364 0 : mxModel->unlockControllers();
365 0 : if( !xText.is() )
366 : {
367 0 : DebugHelper::exception( SbERR_INTERNAL_ERROR, OUString() );
368 : }
369 0 : uno::Reference< text::XTextRange > xTextRange = word::getFirstObjectPosition( xText );
370 0 : return xTextRange;
371 : }
372 :
373 : OUString
374 0 : SwVbaView::getServiceImplName()
375 : {
376 0 : return OUString("SwVbaView");
377 : }
378 :
379 : uno::Sequence< OUString >
380 0 : SwVbaView::getServiceNames()
381 : {
382 0 : static uno::Sequence< OUString > aServiceNames;
383 0 : if ( aServiceNames.getLength() == 0 )
384 : {
385 0 : aServiceNames.realloc( 1 );
386 0 : aServiceNames[ 0 ] = "ooo.vba.word.View";
387 : }
388 0 : return aServiceNames;
389 : }
390 :
391 : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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