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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 :
20 :
21 : #include <comphelper/serviceinfohelper.hxx>
22 :
23 : #include "DrawController.hxx"
24 : #include "SdUnoSlideView.hxx"
25 :
26 : #include "SlideSorter.hxx"
27 : #include "controller/SlideSorterController.hxx"
28 : #include "controller/SlsPageSelector.hxx"
29 : #include "controller/SlsCurrentSlideManager.hxx"
30 : #include "model/SlsPageEnumerationProvider.hxx"
31 : #include "model/SlideSorterModel.hxx"
32 : #include "model/SlsPageDescriptor.hxx"
33 : #include "sdpage.hxx"
34 : #include <com/sun/star/beans/XPropertySet.hpp>
35 :
36 :
37 : using namespace ::com::sun::star;
38 : using namespace ::com::sun::star::uno;
39 :
40 : namespace sd {
41 :
42 :
43 0 : SdUnoSlideView::SdUnoSlideView (
44 : slidesorter::SlideSorter& rSlideSorter) throw()
45 : : DrawSubControllerInterfaceBase(m_aMutex),
46 0 : mrSlideSorter(rSlideSorter)
47 : {
48 0 : }
49 :
50 :
51 :
52 :
53 0 : SdUnoSlideView::~SdUnoSlideView (void) throw()
54 : {
55 0 : }
56 :
57 :
58 :
59 :
60 : //----- XSelectionSupplier ----------------------------------------------------
61 :
62 0 : sal_Bool SAL_CALL SdUnoSlideView::select (const Any& aSelection)
63 : throw(lang::IllegalArgumentException, RuntimeException)
64 : {
65 0 : bool bOk = true;
66 :
67 : slidesorter::controller::SlideSorterController& rSlideSorterController
68 0 : = mrSlideSorter.GetController();
69 0 : slidesorter::controller::PageSelector& rSelector (rSlideSorterController.GetPageSelector());
70 0 : rSelector.DeselectAllPages();
71 0 : Sequence<Reference<drawing::XDrawPage> > xPages;
72 0 : aSelection >>= xPages;
73 0 : const sal_uInt32 nCount = xPages.getLength();
74 0 : for (sal_uInt32 nIndex=0; nIndex<nCount; ++nIndex)
75 : {
76 0 : Reference<beans::XPropertySet> xSet (xPages[nIndex], UNO_QUERY);
77 0 : if (xSet.is())
78 : {
79 : try
80 : {
81 0 : Any aNumber = xSet->getPropertyValue("Number");
82 0 : sal_Int32 nPageNumber = 0;
83 0 : aNumber >>= nPageNumber;
84 0 : nPageNumber -=1; // Transform 1-based page numbers to 0-based ones.
85 0 : rSelector.SelectPage(nPageNumber);
86 : }
87 0 : catch (const RuntimeException&)
88 : {
89 : }
90 : }
91 0 : }
92 :
93 0 : return bOk;
94 : }
95 :
96 :
97 :
98 :
99 0 : Any SAL_CALL SdUnoSlideView::getSelection (void)
100 : throw(RuntimeException)
101 : {
102 0 : Any aResult;
103 :
104 : slidesorter::model::PageEnumeration aSelectedPages (
105 : slidesorter::model::PageEnumerationProvider::CreateSelectedPagesEnumeration(
106 0 : mrSlideSorter.GetModel()));
107 : int nSelectedPageCount (
108 0 : mrSlideSorter.GetController().GetPageSelector().GetSelectedPageCount());
109 :
110 0 : Sequence<Reference<XInterface> > aPages(nSelectedPageCount);
111 0 : int nIndex = 0;
112 0 : while (aSelectedPages.HasMoreElements() && nIndex<nSelectedPageCount)
113 : {
114 0 : slidesorter::model::SharedPageDescriptor pDescriptor (aSelectedPages.GetNextElement());
115 0 : aPages[nIndex++] = pDescriptor->GetPage()->getUnoPage();
116 0 : }
117 0 : aResult <<= aPages;
118 :
119 0 : return aResult;
120 : }
121 :
122 :
123 :
124 :
125 0 : void SAL_CALL SdUnoSlideView::addSelectionChangeListener (
126 : const css::uno::Reference<css::view::XSelectionChangeListener>& rxListener)
127 : throw(css::uno::RuntimeException)
128 : {
129 : (void)rxListener;
130 0 : }
131 :
132 :
133 :
134 :
135 0 : void SAL_CALL SdUnoSlideView::removeSelectionChangeListener (
136 : const css::uno::Reference<css::view::XSelectionChangeListener>& rxListener)
137 : throw(css::uno::RuntimeException)
138 : {
139 : (void)rxListener;
140 0 : }
141 :
142 :
143 :
144 :
145 : //----- XDrawView -------------------------------------------------------------
146 :
147 0 : void SAL_CALL SdUnoSlideView::setCurrentPage (
148 : const css::uno::Reference<css::drawing::XDrawPage>& rxDrawPage)
149 : throw(css::uno::RuntimeException)
150 : {
151 0 : Reference<beans::XPropertySet> xProperties (rxDrawPage, UNO_QUERY);
152 0 : if (xProperties.is())
153 : {
154 0 : sal_uInt16 nPageNumber(0);
155 0 : if (xProperties->getPropertyValue("Number") >>= nPageNumber)
156 : {
157 0 : mrSlideSorter.GetController().GetCurrentSlideManager()->SwitchCurrentSlide(
158 0 : nPageNumber-1,
159 0 : true);
160 : }
161 0 : }
162 0 : }
163 :
164 :
165 :
166 :
167 : css::uno::Reference<css::drawing::XDrawPage > SAL_CALL
168 0 : SdUnoSlideView::getCurrentPage (void)
169 : throw(css::uno::RuntimeException)
170 : {
171 0 : return mrSlideSorter.GetController().GetCurrentSlideManager()->GetCurrentSlide()->GetXDrawPage();
172 : }
173 :
174 :
175 :
176 :
177 : //----- XFastPropertySet ------------------------------------------------------
178 :
179 0 : void SdUnoSlideView::setFastPropertyValue (
180 : sal_Int32 nHandle,
181 : const Any& rValue)
182 : throw(css::beans::UnknownPropertyException,
183 : css::beans::PropertyVetoException,
184 : css::lang::IllegalArgumentException,
185 : css::lang::WrappedTargetException,
186 : css::uno::RuntimeException)
187 : {
188 : (void)nHandle;
189 : (void)rValue;
190 :
191 0 : throw beans::UnknownPropertyException();
192 : }
193 :
194 :
195 :
196 :
197 0 : Any SAL_CALL SdUnoSlideView::getFastPropertyValue (
198 : sal_Int32 nHandle)
199 : throw(css::beans::UnknownPropertyException,
200 : css::lang::WrappedTargetException,
201 : css::uno::RuntimeException)
202 : {
203 : (void)nHandle;
204 :
205 0 : if( nHandle != DrawController::PROPERTY_VIEWOFFSET )
206 0 : throw beans::UnknownPropertyException();
207 :
208 0 : return Any();
209 : }
210 :
211 :
212 : // XServiceInfo
213 0 : OUString SAL_CALL SdUnoSlideView::getImplementationName( ) throw (RuntimeException)
214 : {
215 0 : return OUString( "com.sun.star.comp.sd.SdUnoSlideView" );
216 : }
217 :
218 0 : sal_Bool SAL_CALL SdUnoSlideView::supportsService( const OUString& ServiceName ) throw (RuntimeException)
219 : {
220 0 : return comphelper::ServiceInfoHelper::supportsService( ServiceName, getSupportedServiceNames() );
221 : }
222 :
223 0 : Sequence< OUString > SAL_CALL SdUnoSlideView::getSupportedServiceNames( ) throw (RuntimeException)
224 : {
225 0 : OUString aSN( "com.sun.star.presentation.SlidesView" );
226 0 : uno::Sequence< OUString > aSeq( &aSN, 1 );
227 0 : return aSeq;
228 : }
229 :
230 33 : } // end of namespace sd
231 :
232 : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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