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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/unohlp.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 : //------------------------------------------------------------------------
43 :
44 : sal_uInt16 nTypeResIds[SC_LINKTARGETTYPE_COUNT] =
45 : {
46 : SCSTR_CONTENT_TABLE, // SC_LINKTARGETTYPE_SHEET
47 : SCSTR_CONTENT_RANGENAME, // SC_LINKTARGETTYPE_RANGENAME
48 : SCSTR_CONTENT_DBAREA // SC_LINKTARGETTYPE_DBAREA
49 : };
50 :
51 0 : static const SfxItemPropertyMapEntry* lcl_GetLinkTargetMap()
52 : {
53 : static SfxItemPropertyMapEntry aLinkTargetMap_Impl[] =
54 : {
55 0 : {MAP_CHAR_LEN(SC_UNO_LINKDISPBIT), 0, &getCppuType((const uno::Reference<awt::XBitmap>*)0), beans::PropertyAttribute::READONLY, 0 },
56 0 : {MAP_CHAR_LEN(SC_UNO_LINKDISPNAME), 0, &getCppuType((const ::rtl::OUString*)0), beans::PropertyAttribute::READONLY, 0 },
57 : {0,0,0,0,0,0}
58 0 : };
59 0 : return aLinkTargetMap_Impl;
60 : }
61 :
62 : //------------------------------------------------------------------------
63 :
64 : // service for ScLinkTargetTypeObj is not defined
65 : // must not support document::LinkTarget because the target type cannot be used as a target
66 :
67 0 : SC_SIMPLE_SERVICE_INFO( ScLinkTargetTypesObj, "ScLinkTargetTypesObj", "com.sun.star.document.LinkTargets" )
68 0 : SC_SIMPLE_SERVICE_INFO( ScLinkTargetTypeObj, "ScLinkTargetTypeObj", "com.sun.star.document.LinkTargetSupplier" )
69 0 : SC_SIMPLE_SERVICE_INFO( ScLinkTargetsObj, "ScLinkTargetsObj", "com.sun.star.document.LinkTargets" )
70 :
71 : //------------------------------------------------------------------------
72 :
73 0 : ScLinkTargetTypesObj::ScLinkTargetTypesObj(ScDocShell* pDocSh) :
74 0 : pDocShell( pDocSh )
75 : {
76 0 : pDocShell->GetDocument()->AddUnoObject(*this);
77 :
78 0 : for (sal_uInt16 i=0; i<SC_LINKTARGETTYPE_COUNT; i++)
79 0 : aNames[i] = String( ScResId( nTypeResIds[i] ) );
80 0 : }
81 :
82 0 : ScLinkTargetTypesObj::~ScLinkTargetTypesObj()
83 : {
84 0 : if (pDocShell)
85 0 : pDocShell->GetDocument()->RemoveUnoObject(*this);
86 0 : }
87 :
88 0 : void ScLinkTargetTypesObj::Notify( SfxBroadcaster&, const SfxHint& rHint )
89 : {
90 0 : if ( rHint.ISA( SfxSimpleHint ) && ((const SfxSimpleHint&)rHint).GetId() == SFX_HINT_DYING )
91 0 : pDocShell = NULL; // document gone
92 0 : }
93 :
94 : // container::XNameAccess
95 :
96 0 : uno::Any SAL_CALL ScLinkTargetTypesObj::getByName(const rtl::OUString& aName)
97 : throw( container::NoSuchElementException, lang::WrappedTargetException, uno::RuntimeException )
98 : {
99 0 : if (pDocShell)
100 : {
101 0 : String aNameStr(aName);
102 0 : for (sal_uInt16 i=0; i<SC_LINKTARGETTYPE_COUNT; i++)
103 0 : if ( aNames[i] == aNameStr )
104 0 : return uno::makeAny(uno::Reference< beans::XPropertySet >(new ScLinkTargetTypeObj( pDocShell, i )));
105 : }
106 :
107 0 : throw container::NoSuchElementException();
108 : }
109 :
110 0 : uno::Sequence<rtl::OUString> SAL_CALL ScLinkTargetTypesObj::getElementNames(void) throw( uno::RuntimeException )
111 : {
112 0 : uno::Sequence<rtl::OUString> aRet(SC_LINKTARGETTYPE_COUNT);
113 0 : rtl::OUString* pArray = aRet.getArray();
114 0 : for (sal_uInt16 i=0; i<SC_LINKTARGETTYPE_COUNT; i++)
115 0 : pArray[i] = aNames[i];
116 0 : return aRet;
117 : }
118 :
119 0 : sal_Bool SAL_CALL ScLinkTargetTypesObj::hasByName(const rtl::OUString& aName) throw( uno::RuntimeException )
120 : {
121 0 : String aNameStr = aName;
122 0 : for (sal_uInt16 i=0; i<SC_LINKTARGETTYPE_COUNT; i++)
123 0 : if ( aNames[i] == aNameStr )
124 0 : return sal_True;
125 0 : return false;
126 : }
127 :
128 : // container::XElementAccess
129 :
130 0 : uno::Type SAL_CALL ScLinkTargetTypesObj::getElementType(void) throw( uno::RuntimeException )
131 : {
132 0 : return ::getCppuType((const uno::Reference< beans::XPropertySet >*)0);
133 : }
134 :
135 0 : sal_Bool SAL_CALL ScLinkTargetTypesObj::hasElements(void) throw( uno::RuntimeException )
136 : {
137 0 : return sal_True;
138 : }
139 :
140 : //------------------------------------------------------------------------
141 :
142 0 : ScLinkTargetTypeObj::ScLinkTargetTypeObj(ScDocShell* pDocSh, sal_uInt16 nT) :
143 : pDocShell( pDocSh ),
144 0 : nType( nT )
145 : {
146 0 : pDocShell->GetDocument()->AddUnoObject(*this);
147 0 : aName = String( ScResId( nTypeResIds[nType] ) ); //! on demand?
148 0 : }
149 :
150 0 : ScLinkTargetTypeObj::~ScLinkTargetTypeObj()
151 : {
152 0 : if (pDocShell)
153 0 : pDocShell->GetDocument()->RemoveUnoObject(*this);
154 0 : }
155 :
156 0 : void ScLinkTargetTypeObj::Notify( SfxBroadcaster&, const SfxHint& rHint )
157 : {
158 0 : if ( rHint.ISA( SfxSimpleHint ) && ((const SfxSimpleHint&)rHint).GetId() == SFX_HINT_DYING )
159 0 : pDocShell = NULL; // document gone
160 0 : }
161 :
162 : // document::XLinkTargetSupplier
163 :
164 0 : uno::Reference< container::XNameAccess > SAL_CALL ScLinkTargetTypeObj::getLinks(void) throw( uno::RuntimeException )
165 : {
166 0 : uno::Reference< container::XNameAccess > xCollection;
167 :
168 0 : if ( pDocShell )
169 : {
170 0 : switch ( nType )
171 : {
172 : case SC_LINKTARGETTYPE_SHEET:
173 0 : xCollection.set(new ScTableSheetsObj(pDocShell));
174 0 : break;
175 : case SC_LINKTARGETTYPE_RANGENAME:
176 0 : xCollection.set(new ScGlobalNamedRangesObj(pDocShell));
177 0 : break;
178 : case SC_LINKTARGETTYPE_DBAREA:
179 0 : xCollection.set(new ScDatabaseRangesObj(pDocShell));
180 0 : break;
181 : default:
182 : OSL_FAIL("invalid type");
183 : }
184 : }
185 :
186 : // wrap collection in ScLinkTargetsObj because service document::LinkTargets requires
187 : // beans::XPropertySet as ElementType in container::XNameAccess.
188 0 : if ( xCollection.is() )
189 0 : return new ScLinkTargetsObj( xCollection );
190 0 : return NULL;
191 : }
192 :
193 : // beans::XPropertySet
194 :
195 0 : uno::Reference< beans::XPropertySetInfo > SAL_CALL ScLinkTargetTypeObj::getPropertySetInfo(void) throw( uno::RuntimeException )
196 : {
197 0 : SolarMutexGuard aGuard;
198 0 : static uno::Reference< beans::XPropertySetInfo > aRef(new SfxItemPropertySetInfo( lcl_GetLinkTargetMap() ));
199 0 : return aRef;
200 : }
201 :
202 0 : void SAL_CALL ScLinkTargetTypeObj::setPropertyValue(const rtl::OUString& /* aPropertyName */,
203 : const uno::Any& /* aValue */)
204 : throw( beans::UnknownPropertyException,
205 : beans::PropertyVetoException,
206 : lang::IllegalArgumentException,
207 : lang::WrappedTargetException,
208 : uno::RuntimeException )
209 : {
210 : // everything is read-only
211 : //! exception?
212 0 : }
213 :
214 0 : void ScLinkTargetTypeObj::SetLinkTargetBitmap( uno::Any& rRet, sal_uInt16 nType )
215 : {
216 0 : sal_uInt16 nImgId = 0;
217 0 : switch ( nType )
218 : {
219 : case SC_LINKTARGETTYPE_SHEET:
220 0 : nImgId = SC_CONTENT_TABLE;
221 0 : break;
222 : case SC_LINKTARGETTYPE_RANGENAME:
223 0 : nImgId = SC_CONTENT_RANGENAME;
224 0 : break;
225 : case SC_LINKTARGETTYPE_DBAREA:
226 0 : nImgId = SC_CONTENT_DBAREA;
227 0 : break;
228 : }
229 0 : if (nImgId)
230 : {
231 0 : ImageList aEntryImages( ScResId( RID_IMAGELIST_NAVCONT ) );
232 0 : const Image& rImage = aEntryImages.GetImage( nImgId );
233 0 : rRet <<= uno::Reference< awt::XBitmap > (VCLUnoHelper::CreateBitmap( rImage.GetBitmapEx() ));
234 : }
235 0 : }
236 :
237 0 : uno::Any SAL_CALL ScLinkTargetTypeObj::getPropertyValue(const rtl::OUString& PropertyName)
238 : throw( beans::UnknownPropertyException, lang::WrappedTargetException, uno::RuntimeException )
239 : {
240 0 : uno::Any aRet;
241 0 : String aNameStr(PropertyName);
242 0 : if ( aNameStr.EqualsAscii( SC_UNO_LINKDISPBIT ) )
243 0 : SetLinkTargetBitmap( aRet, nType );
244 0 : else if ( aNameStr.EqualsAscii( SC_UNO_LINKDISPNAME ) )
245 0 : aRet <<= rtl::OUString( aName );
246 :
247 0 : return aRet;
248 : }
249 :
250 0 : SC_IMPL_DUMMY_PROPERTY_LISTENER( ScLinkTargetTypeObj )
251 :
252 : //------------------------------------------------------------------------
253 :
254 0 : ScLinkTargetsObj::ScLinkTargetsObj( const uno::Reference< container::XNameAccess > & rColl ) :
255 0 : xCollection( rColl )
256 : {
257 : OSL_ENSURE( xCollection.is(), "ScLinkTargetsObj: NULL" );
258 0 : }
259 :
260 0 : ScLinkTargetsObj::~ScLinkTargetsObj()
261 : {
262 0 : }
263 :
264 : // container::XNameAccess
265 :
266 0 : uno::Any SAL_CALL ScLinkTargetsObj::getByName(const rtl::OUString& aName)
267 : throw( container::NoSuchElementException, lang::WrappedTargetException, uno::RuntimeException )
268 : {
269 0 : uno::Reference< beans::XPropertySet > xProp( ScUnoHelpFunctions::AnyToInterface( xCollection->getByName(aName) ), uno::UNO_QUERY );
270 0 : if (xProp.is())
271 0 : return uno::makeAny(xProp);
272 :
273 0 : throw container::NoSuchElementException();
274 : // return uno::Any();
275 : }
276 :
277 0 : uno::Sequence<rtl::OUString> SAL_CALL ScLinkTargetsObj::getElementNames(void) throw( uno::RuntimeException )
278 : {
279 0 : return xCollection->getElementNames();
280 : }
281 :
282 0 : sal_Bool SAL_CALL ScLinkTargetsObj::hasByName(const rtl::OUString& aName) throw( uno::RuntimeException )
283 : {
284 0 : return xCollection->hasByName(aName);
285 : }
286 :
287 : // container::XElementAccess
288 :
289 0 : uno::Type SAL_CALL ScLinkTargetsObj::getElementType(void) throw( uno::RuntimeException )
290 : {
291 0 : return ::getCppuType((const uno::Reference< beans::XPropertySet >*)0);
292 : }
293 :
294 0 : sal_Bool SAL_CALL ScLinkTargetsObj::hasElements(void) throw( uno::RuntimeException )
295 : {
296 0 : return xCollection->hasElements();
297 : }
298 :
299 :
300 :
301 : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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