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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 : #include <vcl/image.hxx>
21 : #include <vcl/virdev.hxx>
22 : #include <toolkit/helper/vclunohelper.hxx>
23 : #include <svl/itemprop.hxx>
24 : #include <svl/smplhint.hxx>
25 : #include <vcl/svapp.hxx>
26 : #include <vcl/settings.hxx>
27 : #include <com/sun/star/awt/XBitmap.hpp>
28 :
29 : #include "targuno.hxx"
30 : #include "miscuno.hxx"
31 : #include "docuno.hxx"
32 : #include "datauno.hxx"
33 : #include "nameuno.hxx"
34 : #include "docsh.hxx"
35 : #include "content.hxx"
36 : #include "scresid.hxx"
37 : #include "sc.hrc"
38 : #include "unonames.hxx"
39 :
40 : using namespace ::com::sun::star;
41 :
42 : sal_uInt16 nTypeResIds[SC_LINKTARGETTYPE_COUNT] =
43 : {
44 : SCSTR_CONTENT_TABLE, // SC_LINKTARGETTYPE_SHEET
45 : SCSTR_CONTENT_RANGENAME, // SC_LINKTARGETTYPE_RANGENAME
46 : SCSTR_CONTENT_DBAREA // SC_LINKTARGETTYPE_DBAREA
47 : };
48 :
49 0 : static const SfxItemPropertyMapEntry* lcl_GetLinkTargetMap()
50 : {
51 : static const SfxItemPropertyMapEntry aLinkTargetMap_Impl[] =
52 : {
53 0 : {OUString(SC_UNO_LINKDISPBIT), 0, cppu::UnoType<awt::XBitmap>::get(), beans::PropertyAttribute::READONLY, 0 },
54 0 : {OUString(SC_UNO_LINKDISPNAME), 0, cppu::UnoType<OUString>::get(), beans::PropertyAttribute::READONLY, 0 },
55 : { OUString(), 0, css::uno::Type(), 0, 0 }
56 0 : };
57 0 : return aLinkTargetMap_Impl;
58 : }
59 :
60 : // service for ScLinkTargetTypeObj is not defined
61 : // must not support document::LinkTarget because the target type cannot be used as a target
62 :
63 0 : SC_SIMPLE_SERVICE_INFO( ScLinkTargetTypesObj, "ScLinkTargetTypesObj", "com.sun.star.document.LinkTargets" )
64 0 : SC_SIMPLE_SERVICE_INFO( ScLinkTargetTypeObj, "ScLinkTargetTypeObj", "com.sun.star.document.LinkTargetSupplier" )
65 0 : SC_SIMPLE_SERVICE_INFO( ScLinkTargetsObj, "ScLinkTargetsObj", "com.sun.star.document.LinkTargets" )
66 :
67 1 : ScLinkTargetTypesObj::ScLinkTargetTypesObj(ScDocShell* pDocSh) :
68 1 : pDocShell( pDocSh )
69 : {
70 1 : pDocShell->GetDocument().AddUnoObject(*this);
71 :
72 4 : for (sal_uInt16 i=0; i<SC_LINKTARGETTYPE_COUNT; i++)
73 3 : aNames[i] = ScResId( nTypeResIds[i] );
74 1 : }
75 :
76 3 : ScLinkTargetTypesObj::~ScLinkTargetTypesObj()
77 : {
78 1 : SolarMutexGuard g;
79 :
80 1 : if (pDocShell)
81 1 : pDocShell->GetDocument().RemoveUnoObject(*this);
82 2 : }
83 :
84 3 : void ScLinkTargetTypesObj::Notify( SfxBroadcaster&, const SfxHint& rHint )
85 : {
86 3 : const SfxSimpleHint* pSimpleHint = dynamic_cast<const SfxSimpleHint*>(&rHint);
87 3 : if ( pSimpleHint && pSimpleHint->GetId() == SFX_HINT_DYING )
88 0 : pDocShell = NULL; // document gone
89 3 : }
90 :
91 : // container::XNameAccess
92 :
93 0 : uno::Any SAL_CALL ScLinkTargetTypesObj::getByName(const OUString& aName)
94 : throw( container::NoSuchElementException, lang::WrappedTargetException, uno::RuntimeException, std::exception )
95 : {
96 0 : if (pDocShell)
97 : {
98 0 : OUString aNameStr(aName);
99 0 : for (sal_uInt16 i=0; i<SC_LINKTARGETTYPE_COUNT; i++)
100 0 : if ( aNames[i] == aNameStr )
101 0 : return uno::makeAny(uno::Reference< beans::XPropertySet >(new ScLinkTargetTypeObj( pDocShell, i )));
102 : }
103 :
104 0 : throw container::NoSuchElementException();
105 : }
106 :
107 1 : uno::Sequence<OUString> SAL_CALL ScLinkTargetTypesObj::getElementNames() throw( uno::RuntimeException, std::exception )
108 : {
109 1 : uno::Sequence<OUString> aRet(SC_LINKTARGETTYPE_COUNT);
110 1 : OUString* pArray = aRet.getArray();
111 4 : for (sal_uInt16 i=0; i<SC_LINKTARGETTYPE_COUNT; i++)
112 3 : pArray[i] = aNames[i];
113 1 : return aRet;
114 : }
115 :
116 0 : sal_Bool SAL_CALL ScLinkTargetTypesObj::hasByName(const OUString& aName) throw( uno::RuntimeException, std::exception )
117 : {
118 0 : OUString aNameStr = aName;
119 0 : for (sal_uInt16 i=0; i<SC_LINKTARGETTYPE_COUNT; i++)
120 0 : if ( aNames[i] == aNameStr )
121 0 : return sal_True;
122 0 : return false;
123 : }
124 :
125 : // container::XElementAccess
126 :
127 0 : uno::Type SAL_CALL ScLinkTargetTypesObj::getElementType() throw( uno::RuntimeException, std::exception )
128 : {
129 0 : return cppu::UnoType<beans::XPropertySet>::get();
130 : }
131 :
132 0 : sal_Bool SAL_CALL ScLinkTargetTypesObj::hasElements() throw( uno::RuntimeException, std::exception )
133 : {
134 0 : return sal_True;
135 : }
136 :
137 0 : ScLinkTargetTypeObj::ScLinkTargetTypeObj(ScDocShell* pDocSh, sal_uInt16 nT) :
138 : pDocShell( pDocSh ),
139 0 : nType( nT )
140 : {
141 0 : pDocShell->GetDocument().AddUnoObject(*this);
142 0 : aName = ScResId( nTypeResIds[nType] ); //! on demand?
143 0 : }
144 :
145 0 : ScLinkTargetTypeObj::~ScLinkTargetTypeObj()
146 : {
147 0 : SolarMutexGuard g;
148 :
149 0 : if (pDocShell)
150 0 : pDocShell->GetDocument().RemoveUnoObject(*this);
151 0 : }
152 :
153 0 : void ScLinkTargetTypeObj::Notify( SfxBroadcaster&, const SfxHint& rHint )
154 : {
155 0 : const SfxSimpleHint* pSimpleHint = dynamic_cast<const SfxSimpleHint*>(&rHint);
156 0 : if ( pSimpleHint && pSimpleHint->GetId() == SFX_HINT_DYING )
157 0 : pDocShell = NULL; // document gone
158 0 : }
159 :
160 : // document::XLinkTargetSupplier
161 :
162 0 : uno::Reference< container::XNameAccess > SAL_CALL ScLinkTargetTypeObj::getLinks() throw( uno::RuntimeException, std::exception )
163 : {
164 0 : uno::Reference< container::XNameAccess > xCollection;
165 :
166 0 : if ( pDocShell )
167 : {
168 0 : switch ( nType )
169 : {
170 : case SC_LINKTARGETTYPE_SHEET:
171 0 : xCollection.set(new ScTableSheetsObj(pDocShell));
172 0 : break;
173 : case SC_LINKTARGETTYPE_RANGENAME:
174 0 : xCollection.set(new ScGlobalNamedRangesObj(pDocShell));
175 0 : break;
176 : case SC_LINKTARGETTYPE_DBAREA:
177 0 : xCollection.set(new ScDatabaseRangesObj(pDocShell));
178 0 : break;
179 : default:
180 : OSL_FAIL("invalid type");
181 : }
182 : }
183 :
184 : // wrap collection in ScLinkTargetsObj because service document::LinkTargets requires
185 : // beans::XPropertySet as ElementType in container::XNameAccess.
186 0 : if ( xCollection.is() )
187 0 : return new ScLinkTargetsObj( xCollection );
188 0 : return NULL;
189 : }
190 :
191 : // beans::XPropertySet
192 :
193 0 : uno::Reference< beans::XPropertySetInfo > SAL_CALL ScLinkTargetTypeObj::getPropertySetInfo() throw( uno::RuntimeException, std::exception )
194 : {
195 0 : SolarMutexGuard aGuard;
196 0 : static uno::Reference< beans::XPropertySetInfo > aRef(new SfxItemPropertySetInfo( lcl_GetLinkTargetMap() ));
197 0 : return aRef;
198 : }
199 :
200 0 : void SAL_CALL ScLinkTargetTypeObj::setPropertyValue(const OUString& /* aPropertyName */,
201 : const uno::Any& /* aValue */)
202 : throw( beans::UnknownPropertyException,
203 : beans::PropertyVetoException,
204 : lang::IllegalArgumentException,
205 : lang::WrappedTargetException,
206 : uno::RuntimeException, std::exception )
207 : {
208 : // everything is read-only
209 : //! exception?
210 0 : }
211 :
212 0 : void ScLinkTargetTypeObj::SetLinkTargetBitmap( uno::Any& rRet, sal_uInt16 nType )
213 : {
214 0 : sal_uInt16 nImgId = 0;
215 0 : switch ( nType )
216 : {
217 : case SC_LINKTARGETTYPE_SHEET:
218 0 : nImgId = SC_CONTENT_TABLE;
219 0 : break;
220 : case SC_LINKTARGETTYPE_RANGENAME:
221 0 : nImgId = SC_CONTENT_RANGENAME;
222 0 : break;
223 : case SC_LINKTARGETTYPE_DBAREA:
224 0 : nImgId = SC_CONTENT_DBAREA;
225 0 : break;
226 : }
227 0 : if (nImgId)
228 : {
229 0 : ImageList aEntryImages( ScResId( RID_IMAGELIST_NAVCONT ) );
230 0 : const Image& rImage = aEntryImages.GetImage( nImgId );
231 0 : rRet <<= uno::Reference< awt::XBitmap > (VCLUnoHelper::CreateBitmap( rImage.GetBitmapEx() ));
232 : }
233 0 : }
234 :
235 0 : uno::Any SAL_CALL ScLinkTargetTypeObj::getPropertyValue(const OUString& PropertyName)
236 : throw( beans::UnknownPropertyException, lang::WrappedTargetException, uno::RuntimeException, std::exception )
237 : {
238 0 : uno::Any aRet;
239 0 : OUString aNameStr(PropertyName);
240 0 : if ( aNameStr == SC_UNO_LINKDISPBIT )
241 0 : SetLinkTargetBitmap( aRet, nType );
242 0 : else if ( aNameStr == SC_UNO_LINKDISPNAME )
243 0 : aRet <<= OUString( aName );
244 :
245 0 : return aRet;
246 : }
247 :
248 0 : SC_IMPL_DUMMY_PROPERTY_LISTENER( ScLinkTargetTypeObj )
249 :
250 0 : ScLinkTargetsObj::ScLinkTargetsObj( const uno::Reference< container::XNameAccess > & rColl ) :
251 0 : xCollection( rColl )
252 : {
253 : OSL_ENSURE( xCollection.is(), "ScLinkTargetsObj: NULL" );
254 0 : }
255 :
256 0 : ScLinkTargetsObj::~ScLinkTargetsObj()
257 : {
258 0 : }
259 :
260 : // container::XNameAccess
261 :
262 0 : uno::Any SAL_CALL ScLinkTargetsObj::getByName(const OUString& aName)
263 : throw( container::NoSuchElementException, lang::WrappedTargetException, uno::RuntimeException, std::exception )
264 : {
265 0 : uno::Reference< beans::XPropertySet > xProp( ScUnoHelpFunctions::AnyToInterface( xCollection->getByName(aName) ), uno::UNO_QUERY );
266 0 : if (xProp.is())
267 0 : return uno::makeAny(xProp);
268 :
269 0 : throw container::NoSuchElementException();
270 : // return uno::Any();
271 : }
272 :
273 0 : uno::Sequence<OUString> SAL_CALL ScLinkTargetsObj::getElementNames() throw( uno::RuntimeException, std::exception )
274 : {
275 0 : return xCollection->getElementNames();
276 : }
277 :
278 0 : sal_Bool SAL_CALL ScLinkTargetsObj::hasByName(const OUString& aName) throw( uno::RuntimeException, std::exception )
279 : {
280 0 : return xCollection->hasByName(aName);
281 : }
282 :
283 : // container::XElementAccess
284 :
285 0 : uno::Type SAL_CALL ScLinkTargetsObj::getElementType() throw( uno::RuntimeException, std::exception )
286 : {
287 0 : return cppu::UnoType<beans::XPropertySet>::get();
288 : }
289 :
290 0 : sal_Bool SAL_CALL ScLinkTargetsObj::hasElements() throw( uno::RuntimeException, std::exception )
291 : {
292 0 : return xCollection->hasElements();
293 156 : }
294 :
295 : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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