1 /**************************************************************
2 *
3 * Licensed to the Apache Software Foundation (ASF) under one
4 * or more contributor license agreements. See the NOTICE file
5 * distributed with this work for additional information
6 * regarding copyright ownership. The ASF licenses this file
7 * to you under the Apache License, Version 2.0 (the
8 * "License"); you may not use this file except in compliance
9 * with the License. You may obtain a copy of the License at
10 *
11 * http://www.apache.org/licenses/LICENSE-2.0
12 *
13 * Unless required by applicable law or agreed to in writing,
14 * software distributed under the License is distributed on an
15 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
16 * KIND, either express or implied. See the License for the
17 * specific language governing permissions and limitations
18 * under the License.
19 *
20 *************************************************************/
21
22
23
24 // MARKER(update_precomp.py): autogen include statement, do not remove
25 #include "precompiled_sc.hxx"
26
27
28
29 #include <vcl/image.hxx>
30 #include <vcl/virdev.hxx>
31 //#include <toolkit/unoiface.hxx>
32 #include <toolkit/helper/vclunohelper.hxx>
33 #include <svl/itemprop.hxx>
34 #include <svl/smplhint.hxx>
35 #include <vcl/svapp.hxx>
36 #include <vcl/settings.hxx>
37 #include <com/sun/star/awt/XBitmap.hpp>
38
39 #include "targuno.hxx"
40 #include "miscuno.hxx"
41 #include "docuno.hxx"
42 #include "datauno.hxx"
43 #include "nameuno.hxx"
44 #include "docsh.hxx"
45 #include "content.hxx"
46 #include "unoguard.hxx"
47 #include "scresid.hxx"
48 #include "sc.hrc"
49 #include "unonames.hxx"
50
51 using namespace ::com::sun::star;
52
53 //------------------------------------------------------------------------
54
55 sal_uInt16 nTypeResIds[SC_LINKTARGETTYPE_COUNT] =
56 {
57 SCSTR_CONTENT_TABLE, // SC_LINKTARGETTYPE_SHEET
58 SCSTR_CONTENT_RANGENAME, // SC_LINKTARGETTYPE_RANGENAME
59 SCSTR_CONTENT_DBAREA // SC_LINKTARGETTYPE_DBAREA
60 };
61
lcl_GetLinkTargetMap()62 const SfxItemPropertyMapEntry* lcl_GetLinkTargetMap()
63 {
64 static SfxItemPropertyMapEntry aLinkTargetMap_Impl[] =
65 {
66 {MAP_CHAR_LEN(SC_UNO_LINKDISPBIT), 0, &getCppuType((const uno::Reference<awt::XBitmap>*)0), beans::PropertyAttribute::READONLY, 0 },
67 {MAP_CHAR_LEN(SC_UNO_LINKDISPNAME), 0, &getCppuType((const ::rtl::OUString*)0), beans::PropertyAttribute::READONLY, 0 },
68 {0,0,0,0,0,0}
69 };
70 return aLinkTargetMap_Impl;
71 }
72
73 //------------------------------------------------------------------------
74
75 // service for ScLinkTargetTypeObj is not defined
76 // must not support document::LinkTarget because the target type cannot be used as a target
77
78 SC_SIMPLE_SERVICE_INFO( ScLinkTargetTypesObj, "ScLinkTargetTypesObj", "com.sun.star.document.LinkTargets" )
79 SC_SIMPLE_SERVICE_INFO( ScLinkTargetTypeObj, "ScLinkTargetTypeObj", "com.sun.star.document.LinkTargetSupplier" )
80 SC_SIMPLE_SERVICE_INFO( ScLinkTargetsObj, "ScLinkTargetsObj", "com.sun.star.document.LinkTargets" )
81
82 //------------------------------------------------------------------------
83
ScLinkTargetTypesObj(ScDocShell * pDocSh)84 ScLinkTargetTypesObj::ScLinkTargetTypesObj(ScDocShell* pDocSh) :
85 pDocShell( pDocSh )
86 {
87 pDocShell->GetDocument()->AddUnoObject(*this);
88
89 for (sal_uInt16 i=0; i<SC_LINKTARGETTYPE_COUNT; i++)
90 aNames[i] = String( ScResId( nTypeResIds[i] ) );
91 }
92
~ScLinkTargetTypesObj()93 ScLinkTargetTypesObj::~ScLinkTargetTypesObj()
94 {
95 if (pDocShell)
96 pDocShell->GetDocument()->RemoveUnoObject(*this);
97 }
98
Notify(SfxBroadcaster &,const SfxHint & rHint)99 void ScLinkTargetTypesObj::Notify( SfxBroadcaster&, const SfxHint& rHint )
100 {
101 if ( rHint.ISA( SfxSimpleHint ) && ((const SfxSimpleHint&)rHint).GetId() == SFX_HINT_DYING )
102 pDocShell = NULL; // document gone
103 }
104
105 // container::XNameAccess
106
getByName(const rtl::OUString & aName)107 uno::Any SAL_CALL ScLinkTargetTypesObj::getByName(const rtl::OUString& aName)
108 {
109 if (pDocShell)
110 {
111 String aNameStr(aName);
112 for (sal_uInt16 i=0; i<SC_LINKTARGETTYPE_COUNT; i++)
113 if ( aNames[i] == aNameStr )
114 return uno::makeAny(uno::Reference< beans::XPropertySet >(new ScLinkTargetTypeObj( pDocShell, i )));
115 }
116
117 throw container::NoSuchElementException();
118 // return uno::Any();
119 }
120
getElementNames(void)121 uno::Sequence<rtl::OUString> SAL_CALL ScLinkTargetTypesObj::getElementNames(void)
122 {
123 uno::Sequence<rtl::OUString> aRet(SC_LINKTARGETTYPE_COUNT);
124 rtl::OUString* pArray = aRet.getArray();
125 for (sal_uInt16 i=0; i<SC_LINKTARGETTYPE_COUNT; i++)
126 pArray[i] = aNames[i];
127 return aRet;
128 }
129
hasByName(const rtl::OUString & aName)130 sal_Bool SAL_CALL ScLinkTargetTypesObj::hasByName(const rtl::OUString& aName)
131 {
132 String aNameStr = aName;
133 for (sal_uInt16 i=0; i<SC_LINKTARGETTYPE_COUNT; i++)
134 if ( aNames[i] == aNameStr )
135 return sal_True;
136 return sal_False;
137 }
138
139 // container::XElementAccess
140
getElementType(void)141 uno::Type SAL_CALL ScLinkTargetTypesObj::getElementType(void)
142 {
143 return ::getCppuType((const uno::Reference< beans::XPropertySet >*)0);
144 }
145
hasElements(void)146 sal_Bool SAL_CALL ScLinkTargetTypesObj::hasElements(void)
147 {
148 return sal_True;
149 }
150
151 //------------------------------------------------------------------------
152
ScLinkTargetTypeObj(ScDocShell * pDocSh,sal_uInt16 nT)153 ScLinkTargetTypeObj::ScLinkTargetTypeObj(ScDocShell* pDocSh, sal_uInt16 nT) :
154 pDocShell( pDocSh ),
155 nType( nT )
156 {
157 pDocShell->GetDocument()->AddUnoObject(*this);
158 aName = String( ScResId( nTypeResIds[nType] ) ); //! on demand?
159 }
160
~ScLinkTargetTypeObj()161 ScLinkTargetTypeObj::~ScLinkTargetTypeObj()
162 {
163 if (pDocShell)
164 pDocShell->GetDocument()->RemoveUnoObject(*this);
165 }
166
Notify(SfxBroadcaster &,const SfxHint & rHint)167 void ScLinkTargetTypeObj::Notify( SfxBroadcaster&, const SfxHint& rHint )
168 {
169 if ( rHint.ISA( SfxSimpleHint ) && ((const SfxSimpleHint&)rHint).GetId() == SFX_HINT_DYING )
170 pDocShell = NULL; // document gone
171 }
172
173 // document::XLinkTargetSupplier
174
getLinks(void)175 uno::Reference< container::XNameAccess > SAL_CALL ScLinkTargetTypeObj::getLinks(void)
176 {
177 uno::Reference< container::XNameAccess > xCollection;
178
179 if ( pDocShell )
180 {
181 switch ( nType )
182 {
183 case SC_LINKTARGETTYPE_SHEET:
184 xCollection.set(new ScTableSheetsObj(pDocShell));
185 break;
186 case SC_LINKTARGETTYPE_RANGENAME:
187 xCollection.set(new ScNamedRangesObj(pDocShell));
188 break;
189 case SC_LINKTARGETTYPE_DBAREA:
190 xCollection.set(new ScDatabaseRangesObj(pDocShell));
191 break;
192 default:
193 DBG_ERROR("invalid type");
194 }
195 }
196
197 // wrap collection in ScLinkTargetsObj because service document::LinkTargets requires
198 // beans::XPropertySet as ElementType in container::XNameAccess.
199 if ( xCollection.is() )
200 return new ScLinkTargetsObj( xCollection );
201 return NULL;
202 }
203
204 // beans::XPropertySet
205
getPropertySetInfo(void)206 uno::Reference< beans::XPropertySetInfo > SAL_CALL ScLinkTargetTypeObj::getPropertySetInfo(void)
207 {
208 ScUnoGuard aGuard;
209 static uno::Reference< beans::XPropertySetInfo > aRef(new SfxItemPropertySetInfo( lcl_GetLinkTargetMap() ));
210 return aRef;
211 }
212
setPropertyValue(const rtl::OUString &,const uno::Any &)213 void SAL_CALL ScLinkTargetTypeObj::setPropertyValue(const rtl::OUString& /* aPropertyName */,
214 const uno::Any& /* aValue */)
215 {
216 // everything is read-only
217 //! exception?
218 }
219
220 // static
SetLinkTargetBitmap(uno::Any & rRet,sal_uInt16 nType)221 void ScLinkTargetTypeObj::SetLinkTargetBitmap( uno::Any& rRet, sal_uInt16 nType )
222 {
223 sal_uInt16 nImgId = 0;
224 switch ( nType )
225 {
226 case SC_LINKTARGETTYPE_SHEET:
227 nImgId = SC_CONTENT_TABLE;
228 break;
229 case SC_LINKTARGETTYPE_RANGENAME:
230 nImgId = SC_CONTENT_RANGENAME;
231 break;
232 case SC_LINKTARGETTYPE_DBAREA:
233 nImgId = SC_CONTENT_DBAREA;
234 break;
235 }
236 if (nImgId)
237 {
238 sal_Bool bHighContrast = Application::GetSettings().GetStyleSettings().GetHighContrastMode();
239 ImageList aEntryImages( ScResId( bHighContrast ? RID_IMAGELIST_H_NAVCONT : RID_IMAGELIST_NAVCONT ) );
240 const Image& rImage = aEntryImages.GetImage( nImgId );
241 rRet <<= uno::Reference< awt::XBitmap > (VCLUnoHelper::CreateBitmap( rImage.GetBitmapEx() ));
242 }
243 }
244
getPropertyValue(const rtl::OUString & PropertyName)245 uno::Any SAL_CALL ScLinkTargetTypeObj::getPropertyValue(const rtl::OUString& PropertyName)
246 {
247 uno::Any aRet;
248 String aNameStr(PropertyName);
249 if ( aNameStr.EqualsAscii( SC_UNO_LINKDISPBIT ) )
250 SetLinkTargetBitmap( aRet, nType );
251 else if ( aNameStr.EqualsAscii( SC_UNO_LINKDISPNAME ) )
252 aRet <<= rtl::OUString( aName );
253
254 return aRet;
255 }
256
SC_IMPL_DUMMY_PROPERTY_LISTENER(ScLinkTargetTypeObj)257 SC_IMPL_DUMMY_PROPERTY_LISTENER( ScLinkTargetTypeObj )
258
259 //------------------------------------------------------------------------
260
261 ScLinkTargetsObj::ScLinkTargetsObj( const uno::Reference< container::XNameAccess > & rColl ) :
262 xCollection( rColl )
263 {
264 DBG_ASSERT( xCollection.is(), "ScLinkTargetsObj: NULL" );
265 }
266
~ScLinkTargetsObj()267 ScLinkTargetsObj::~ScLinkTargetsObj()
268 {
269 }
270
271 // container::XNameAccess
272
getByName(const rtl::OUString & aName)273 uno::Any SAL_CALL ScLinkTargetsObj::getByName(const rtl::OUString& aName)
274 {
275 uno::Reference< beans::XPropertySet > xProp( ScUnoHelpFunctions::AnyToInterface( xCollection->getByName(aName) ), uno::UNO_QUERY );
276 if (xProp.is())
277 return uno::makeAny(xProp);
278
279 throw container::NoSuchElementException();
280 // return uno::Any();
281 }
282
getElementNames(void)283 uno::Sequence<rtl::OUString> SAL_CALL ScLinkTargetsObj::getElementNames(void)
284 {
285 return xCollection->getElementNames();
286 }
287
hasByName(const rtl::OUString & aName)288 sal_Bool SAL_CALL ScLinkTargetsObj::hasByName(const rtl::OUString& aName)
289 {
290 return xCollection->hasByName(aName);
291 }
292
293 // container::XElementAccess
294
getElementType(void)295 uno::Type SAL_CALL ScLinkTargetsObj::getElementType(void)
296 {
297 return ::getCppuType((const uno::Reference< beans::XPropertySet >*)0);
298 }
299
hasElements(void)300 sal_Bool SAL_CALL ScLinkTargetsObj::hasElements(void)
301 {
302 return xCollection->hasElements();
303 }
304