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2 *
3 * Licensed to the Apache Software Foundation (ASF) under one
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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
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11 * http://www.apache.org/licenses/LICENSE-2.0
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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.
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21
22
23
24 // MARKER(update_precomp.py): autogen include statement, do not remove
25 #include "precompiled_toolkit.hxx"
26 #include <com/sun/star/beans/PropertyState.hpp>
27 #include <com/sun/star/beans/PropertyAttribute.hpp>
28 #include <com/sun/star/awt/FontDescriptor.hpp>
29 #include <com/sun/star/awt/FontWidth.hpp>
30 #include <com/sun/star/awt/FontWeight.hpp>
31 #include <com/sun/star/awt/FontSlant.hpp>
32 #include <com/sun/star/awt/MouseWheelBehavior.hpp>
33 #include <com/sun/star/graphic/XGraphicProvider.hpp>
34 #include <com/sun/star/awt/XDevice.hpp>
35 #include <com/sun/star/text/WritingMode2.hpp>
36 #include <com/sun/star/io/XMarkableStream.hpp>
37 #include <toolkit/controls/unocontrolmodel.hxx>
38 #include <toolkit/helper/macros.hxx>
39 #include <cppuhelper/typeprovider.hxx>
40 #include <rtl/memory.h>
41 #include <rtl/uuid.h>
42 #include <tools/diagnose_ex.h>
43 #include <tools/string.hxx>
44 #include <tools/table.hxx>
45 #include <tools/date.hxx>
46 #include <tools/time.hxx>
47 #include <tools/urlobj.hxx>
48 #include <tools/debug.hxx>
49 #include <toolkit/helper/property.hxx>
50 #include <toolkit/helper/vclunohelper.hxx>
51 #include <toolkit/helper/emptyfontdescriptor.hxx>
52 #include <com/sun/star/lang/Locale.hpp>
53 #include <unotools/localedatawrapper.hxx>
54 #include <unotools/configmgr.hxx>
55 #include <comphelper/processfactory.hxx>
56 #include <comphelper/sequence.hxx>
57 #include <comphelper/extract.hxx>
58 #include <vcl/svapp.hxx>
59 #include <uno/data.h>
60
61 #include <memory>
62
63 using namespace ::com::sun::star;
64 using namespace ::com::sun::star::uno;
65 using namespace ::com::sun::star::lang;
66 using namespace ::com::sun::star::i18n;
67 using ::com::sun::star::awt::FontDescriptor;
68
69 struct ImplControlProperty
70 {
71 private:
72 sal_uInt16 nId;
73 ::com::sun::star::uno::Any aValue;
74
75 public:
ImplControlPropertyImplControlProperty76 ImplControlProperty( const ImplControlProperty& rProp ) : aValue( rProp.aValue )
77 {
78 nId = rProp.nId;
79 }
80
ImplControlPropertyImplControlProperty81 ImplControlProperty( sal_uInt16 nT )
82 {
83 nId = nT;
84 }
85
ImplControlPropertyImplControlProperty86 ImplControlProperty( sal_uInt16 nT, const ::com::sun::star::uno::Any& rValue ) : aValue( rValue )
87 {
88 nId = nT;
89 }
90
GetIdImplControlProperty91 sal_uInt16 GetId() const { return nId; }
GetValueImplControlProperty92 const ::com::sun::star::uno::Any& GetValue() const { return aValue; }
SetValueImplControlProperty93 void SetValue( const ::com::sun::star::uno::Any& rValue ) { aValue = rValue; }
94 };
95
DECLARE_TABLE(ImplPropertyTable,ImplControlProperty *)96 DECLARE_TABLE( ImplPropertyTable, ImplControlProperty* )
97
98 #define UNOCONTROL_STREAMVERSION (short)2
99
100 static void lcl_ImplMergeFontProperty( FontDescriptor& rFD, sal_uInt16 nPropId, const Any& rValue )
101 {
102 // some props are defined with other types than the matching FontDescriptor members have
103 // (e.g. FontWidth, FontSlant)
104 // 78474 - 09/19/2000 - FS
105 float nExtractFloat = 0;
106 sal_Int16 nExtractShort = 0;
107
108 switch ( nPropId )
109 {
110 case BASEPROPERTY_FONTDESCRIPTORPART_NAME: rValue >>= rFD.Name;
111 break;
112 case BASEPROPERTY_FONTDESCRIPTORPART_STYLENAME: rValue >>= rFD.StyleName;
113 break;
114 case BASEPROPERTY_FONTDESCRIPTORPART_FAMILY: rValue >>= rFD.Family;
115 break;
116 case BASEPROPERTY_FONTDESCRIPTORPART_CHARSET: rValue >>= rFD.CharSet;
117 break;
118 case BASEPROPERTY_FONTDESCRIPTORPART_HEIGHT: rValue >>= nExtractFloat; rFD.Height = (sal_Int16)nExtractFloat;
119 break;
120 case BASEPROPERTY_FONTDESCRIPTORPART_WEIGHT: rValue >>= rFD.Weight;
121 break;
122 case BASEPROPERTY_FONTDESCRIPTORPART_SLANT: if ( rValue >>= nExtractShort )
123 rFD.Slant = (::com::sun::star::awt::FontSlant)nExtractShort;
124 else
125 rValue >>= rFD.Slant;
126 break;
127 case BASEPROPERTY_FONTDESCRIPTORPART_UNDERLINE: rValue >>= rFD.Underline;
128 break;
129 case BASEPROPERTY_FONTDESCRIPTORPART_STRIKEOUT: rValue >>= rFD.Strikeout;
130 break;
131 case BASEPROPERTY_FONTDESCRIPTORPART_WIDTH: rValue >>= rFD.Width;
132 break;
133 case BASEPROPERTY_FONTDESCRIPTORPART_PITCH: rValue >>= rFD.Pitch;
134 break;
135 case BASEPROPERTY_FONTDESCRIPTORPART_CHARWIDTH: rValue >>= rFD.CharacterWidth;
136 break;
137 case BASEPROPERTY_FONTDESCRIPTORPART_ORIENTATION: rValue >>= rFD.Orientation;
138 break;
139 case BASEPROPERTY_FONTDESCRIPTORPART_KERNING: rValue >>= rFD.Kerning;
140 break;
141 case BASEPROPERTY_FONTDESCRIPTORPART_WORDLINEMODE: rValue >>= rFD.WordLineMode;
142 break;
143 case BASEPROPERTY_FONTDESCRIPTORPART_TYPE: rValue >>= rFD.Type;
144 break;
145 default: DBG_ERROR( "FontProperty?!" );
146 }
147 }
148
149 // ----------------------------------------------------
150 // class UnoControlModel
151 // ----------------------------------------------------
UnoControlModel()152 UnoControlModel::UnoControlModel()
153 :UnoControlModel_Base()
154 ,MutexAndBroadcastHelper()
155 ,OPropertySetHelper( BrdcstHelper )
156 ,maDisposeListeners( *this )
157 ,maContext( ::comphelper::getProcessServiceFactory() )
158 {
159 OSL_ENSURE( false, "UnoControlModel::UnoControlModel: not implemented. Well, not really." );
160 // just implemented to let the various FooImplInheritanceHelper compile, you should use the
161 // version taking a service factory
162 mpData = new ImplPropertyTable;
163 }
164
UnoControlModel(const Reference<XMultiServiceFactory> & i_factory)165 UnoControlModel::UnoControlModel( const Reference< XMultiServiceFactory >& i_factory )
166 :UnoControlModel_Base()
167 ,MutexAndBroadcastHelper()
168 ,OPropertySetHelper( BrdcstHelper )
169 ,maDisposeListeners( *this )
170 ,maContext( i_factory )
171 {
172 // Die Properties muessen vom Model in die Tabelle gestopft werden,
173 // nur vorhandene Properties sind gueltige Properties, auch wenn VOID.
174 mpData = new ImplPropertyTable;
175 }
176
UnoControlModel(const UnoControlModel & rModel)177 UnoControlModel::UnoControlModel( const UnoControlModel& rModel )
178 : UnoControlModel_Base()
179 , MutexAndBroadcastHelper()
180 , OPropertySetHelper( BrdcstHelper )
181 , maDisposeListeners( *this )
182 , maContext( rModel.maContext )
183 {
184 mpData = new ImplPropertyTable;
185
186 for ( sal_uInt32 n = rModel.mpData->Count(); n; )
187 {
188 ImplControlProperty* pProp = rModel.mpData->GetObject( --n );
189 ImplControlProperty* pNew = new ImplControlProperty( *pProp );
190 mpData->Insert( pNew->GetId(), pNew );
191 }
192 }
193
~UnoControlModel()194 UnoControlModel::~UnoControlModel()
195 {
196 for ( sal_uInt32 n = mpData->Count(); n; )
197 delete mpData->GetObject( --n );
198 delete mpData;
199 }
200
Clone() const201 UnoControlModel* UnoControlModel::Clone() const
202 {
203 DBG_ERROR( "UnoControlModel::Clone() ?!" );
204 return NULL;
205 }
206
ImplGetPropertyIds() const207 ::com::sun::star::uno::Sequence<sal_Int32> UnoControlModel::ImplGetPropertyIds() const
208 {
209 sal_uInt32 nIDs = mpData->Count();
210 ::com::sun::star::uno::Sequence<sal_Int32> aIDs( nIDs );
211 sal_Int32* pIDs = aIDs.getArray();
212 for ( sal_uInt32 n = 0; n < nIDs; n++ )
213 pIDs[n] = mpData->GetObjectKey( n );
214 return aIDs;
215 }
216
ImplHasProperty(sal_uInt16 nPropId) const217 sal_Bool UnoControlModel::ImplHasProperty( sal_uInt16 nPropId ) const
218 {
219 if ( ( nPropId >= BASEPROPERTY_FONTDESCRIPTORPART_START ) && ( nPropId <= BASEPROPERTY_FONTDESCRIPTORPART_END ) )
220 nPropId = BASEPROPERTY_FONTDESCRIPTOR;
221
222 return mpData->Get( nPropId ) ? sal_True : sal_False;
223 }
224
ImplGetDefaultValue(sal_uInt16 nPropId) const225 ::com::sun::star::uno::Any UnoControlModel::ImplGetDefaultValue( sal_uInt16 nPropId ) const
226 {
227 ::com::sun::star::uno::Any aDefault;
228
229 if (
230 (nPropId == BASEPROPERTY_FONTDESCRIPTOR) ||
231 (
232 (nPropId >= BASEPROPERTY_FONTDESCRIPTORPART_START) &&
233 (nPropId <= BASEPROPERTY_FONTDESCRIPTORPART_END)
234 )
235 )
236 {
237 EmptyFontDescriptor aFD;
238 switch ( nPropId )
239 {
240 case BASEPROPERTY_FONTDESCRIPTOR: aDefault <<= aFD; break;
241 case BASEPROPERTY_FONTDESCRIPTORPART_NAME: aDefault <<= aFD.Name; break;
242 case BASEPROPERTY_FONTDESCRIPTORPART_STYLENAME: aDefault <<= aFD.StyleName; break;
243 case BASEPROPERTY_FONTDESCRIPTORPART_FAMILY: aDefault <<= aFD.Family; break;
244 case BASEPROPERTY_FONTDESCRIPTORPART_CHARSET: aDefault <<= aFD.CharSet; break;
245 case BASEPROPERTY_FONTDESCRIPTORPART_HEIGHT: aDefault <<= (float)aFD.Height; break;
246 case BASEPROPERTY_FONTDESCRIPTORPART_WEIGHT: aDefault <<= aFD.Weight; break;
247 case BASEPROPERTY_FONTDESCRIPTORPART_SLANT: aDefault <<= (sal_Int16)aFD.Slant; break;
248 case BASEPROPERTY_FONTDESCRIPTORPART_UNDERLINE: aDefault <<= aFD.Underline; break;
249 case BASEPROPERTY_FONTDESCRIPTORPART_STRIKEOUT: aDefault <<= aFD.Strikeout; break;
250 case BASEPROPERTY_FONTDESCRIPTORPART_WIDTH: aDefault <<= aFD.Width; break;
251 case BASEPROPERTY_FONTDESCRIPTORPART_PITCH: aDefault <<= aFD.Pitch; break;
252 case BASEPROPERTY_FONTDESCRIPTORPART_CHARWIDTH: aDefault <<= aFD.CharacterWidth; break;
253 case BASEPROPERTY_FONTDESCRIPTORPART_ORIENTATION: aDefault <<= aFD.Orientation; break;
254 case BASEPROPERTY_FONTDESCRIPTORPART_KERNING: aDefault <<= aFD.Kerning; break;
255 case BASEPROPERTY_FONTDESCRIPTORPART_WORDLINEMODE: aDefault <<= aFD.WordLineMode; break;
256 case BASEPROPERTY_FONTDESCRIPTORPART_TYPE: aDefault <<= aFD.Type; break;
257 default: DBG_ERROR( "FontProperty?!" );
258 }
259 }
260 else
261 {
262 switch ( nPropId )
263 {
264 case BASEPROPERTY_GRAPHIC:
265 aDefault <<= Reference< graphic::XGraphic >();
266 break;
267
268 case BASEPROPERTY_REFERENCE_DEVICE:
269 aDefault <<= Reference< awt::XDevice >();
270 break;
271
272 case BASEPROPERTY_ITEM_SEPARATOR_POS:
273 case BASEPROPERTY_VERTICALALIGN:
274 case BASEPROPERTY_BORDERCOLOR:
275 case BASEPROPERTY_SYMBOL_COLOR:
276 case BASEPROPERTY_TABSTOP:
277 case BASEPROPERTY_TEXTCOLOR:
278 case BASEPROPERTY_TEXTLINECOLOR:
279 case BASEPROPERTY_DATE:
280 case BASEPROPERTY_DATESHOWCENTURY:
281 case BASEPROPERTY_TIME:
282 case BASEPROPERTY_VALUE_DOUBLE:
283 case BASEPROPERTY_PROGRESSVALUE:
284 case BASEPROPERTY_SCROLLVALUE:
285 case BASEPROPERTY_VISIBLESIZE:
286 case BASEPROPERTY_BACKGROUNDCOLOR:
287 case BASEPROPERTY_FILLCOLOR: break; // Void
288
289 case BASEPROPERTY_FONTRELIEF:
290 case BASEPROPERTY_FONTEMPHASISMARK:
291 case BASEPROPERTY_MAXTEXTLEN:
292 case BASEPROPERTY_STATE:
293 case BASEPROPERTY_EXTDATEFORMAT:
294 case BASEPROPERTY_EXTTIMEFORMAT:
295 case BASEPROPERTY_ECHOCHAR: aDefault <<= (sal_Int16) 0; break;
296 case BASEPROPERTY_BORDER: aDefault <<= (sal_Int16) 1; break;
297 case BASEPROPERTY_DECIMALACCURACY: aDefault <<= (sal_Int16) 2; break;
298 case BASEPROPERTY_LINECOUNT: aDefault <<= (sal_Int16) 5; break;
299 case BASEPROPERTY_ALIGN: aDefault <<= (sal_Int16) PROPERTY_ALIGN_LEFT; break;
300 case BASEPROPERTY_IMAGEALIGN: aDefault <<= (sal_Int16) 1 /*ImageAlign::TOP*/; break;
301 case BASEPROPERTY_IMAGEPOSITION: aDefault <<= (sal_Int16) 12 /*ImagePosition::Centered*/; break;
302 case BASEPROPERTY_PUSHBUTTONTYPE: aDefault <<= (sal_Int16) 0 /*PushButtonType::STANDARD*/; break;
303 case BASEPROPERTY_MOUSE_WHEEL_BEHAVIOUR:aDefault <<= (sal_Int16) awt::MouseWheelBehavior::SCROLL_FOCUS_ONLY; break;
304
305 case BASEPROPERTY_DATEMAX: aDefault <<= (sal_Int32) Date( 31, 12, 2200 ).GetDate(); break;
306 case BASEPROPERTY_DATEMIN: aDefault <<= (sal_Int32) Date( 1, 1, 1900 ).GetDate(); break;
307 case BASEPROPERTY_TIMEMAX: aDefault <<= (sal_Int32) Time( 23, 59 ).GetTime(); break;
308 case BASEPROPERTY_TIMEMIN: aDefault <<= (sal_Int32) 0; break;
309 case BASEPROPERTY_VALUEMAX_DOUBLE: aDefault <<= (double) 1000000; break;
310 case BASEPROPERTY_VALUEMIN_DOUBLE: aDefault <<= (double) -1000000; break;
311 case BASEPROPERTY_VALUESTEP_DOUBLE: aDefault <<= (double ) 1; break;
312 case BASEPROPERTY_PROGRESSVALUE_MAX: aDefault <<= (sal_Int32) 100; break;
313 case BASEPROPERTY_PROGRESSVALUE_MIN: aDefault <<= (sal_Int32) 0; break;
314 case BASEPROPERTY_SCROLLVALUE_MAX: aDefault <<= (sal_Int32) 100; break;
315 case BASEPROPERTY_SCROLLVALUE_MIN: aDefault <<= (sal_Int32) 0; break;
316 case BASEPROPERTY_LINEINCREMENT: aDefault <<= (sal_Int32) 1; break;
317 case BASEPROPERTY_BLOCKINCREMENT: aDefault <<= (sal_Int32) 10; break;
318 case BASEPROPERTY_ORIENTATION: aDefault <<= (sal_Int32) 0; break;
319 case BASEPROPERTY_SPINVALUE: aDefault <<= (sal_Int32) 0; break;
320 case BASEPROPERTY_SPININCREMENT: aDefault <<= (sal_Int32) 1; break;
321 case BASEPROPERTY_SPINVALUE_MIN: aDefault <<= (sal_Int32) 0; break;
322 case BASEPROPERTY_SPINVALUE_MAX: aDefault <<= (sal_Int32) 100; break;
323 case BASEPROPERTY_REPEAT_DELAY: aDefault <<= (sal_Int32) 50; break; // 50 milliseconds
324 case BASEPROPERTY_DEFAULTCONTROL: aDefault <<= ((UnoControlModel*)this)->getServiceName(); break;
325
326 case BASEPROPERTY_AUTOHSCROLL:
327 case BASEPROPERTY_AUTOVSCROLL:
328 case BASEPROPERTY_MOVEABLE:
329 case BASEPROPERTY_CLOSEABLE:
330 case BASEPROPERTY_SIZEABLE:
331 case BASEPROPERTY_HSCROLL:
332 case BASEPROPERTY_DEFAULTBUTTON:
333 case BASEPROPERTY_MULTILINE:
334 case BASEPROPERTY_MULTISELECTION:
335 case BASEPROPERTY_TRISTATE:
336 case BASEPROPERTY_DROPDOWN:
337 case BASEPROPERTY_SPIN:
338 case BASEPROPERTY_READONLY:
339 case BASEPROPERTY_VSCROLL:
340 case BASEPROPERTY_NUMSHOWTHOUSANDSEP:
341 case BASEPROPERTY_STRICTFORMAT:
342 case BASEPROPERTY_REPEAT:
343 case BASEPROPERTY_PAINTTRANSPARENT:
344 case BASEPROPERTY_DESKTOP_AS_PARENT:
345 case BASEPROPERTY_HARDLINEBREAKS:
346 case BASEPROPERTY_NOLABEL: aDefault <<= (sal_Bool) sal_False; break;
347
348 case BASEPROPERTY_MULTISELECTION_SIMPLEMODE:
349 case BASEPROPERTY_HIDEINACTIVESELECTION:
350 case BASEPROPERTY_ENFORCE_FORMAT:
351 case BASEPROPERTY_AUTOCOMPLETE:
352 case BASEPROPERTY_SCALEIMAGE:
353 case BASEPROPERTY_ENABLED:
354 case BASEPROPERTY_PRINTABLE:
355 case BASEPROPERTY_ENABLEVISIBLE:
356 case BASEPROPERTY_DECORATION: aDefault <<= (sal_Bool) sal_True; break;
357
358 case BASEPROPERTY_HELPTEXT:
359 case BASEPROPERTY_HELPURL:
360 case BASEPROPERTY_IMAGEURL:
361 case BASEPROPERTY_DIALOGSOURCEURL:
362 case BASEPROPERTY_EDITMASK:
363 case BASEPROPERTY_LITERALMASK:
364 case BASEPROPERTY_LABEL:
365 case BASEPROPERTY_TITLE:
366 case BASEPROPERTY_TEXT: aDefault <<= ::rtl::OUString(); break;
367
368 case BASEPROPERTY_WRITING_MODE:
369 case BASEPROPERTY_CONTEXT_WRITING_MODE:
370 aDefault <<= text::WritingMode2::CONTEXT;
371 break;
372
373 case BASEPROPERTY_STRINGITEMLIST:
374 {
375 ::com::sun::star::uno::Sequence< ::rtl::OUString> aStringSeq;
376 aDefault <<= aStringSeq;
377
378 }
379 break;
380 case BASEPROPERTY_SELECTEDITEMS:
381 {
382 ::com::sun::star::uno::Sequence<sal_Int16> aINT16Seq;
383 aDefault <<= aINT16Seq;
384 }
385 break;
386 case BASEPROPERTY_CURRENCYSYMBOL:
387 {
388 Any aDefaultCurrency = ::utl::ConfigManager::GetDirectConfigProperty(::utl::ConfigManager::DEFAULTCURRENCY);
389 DBG_ASSERT( TypeClass_STRING == aDefaultCurrency.getValueTypeClass(), "UnoControlModel::ImplGetDefaultValue: invalid currency config value!" );
390
391 ::rtl::OUString sDefaultCurrency;
392 aDefaultCurrency >>= sDefaultCurrency;
393
394 // extract the bank symbol
395 sal_Int32 nSepPos = sDefaultCurrency.indexOf( '-' );
396 ::rtl::OUString sBankSymbol;
397 if ( nSepPos >= 0 )
398 {
399 sBankSymbol = sDefaultCurrency.copy( 0, nSepPos );
400 sDefaultCurrency = sDefaultCurrency.copy( nSepPos + 1 );
401 }
402
403 // the remaming is the locale
404 Locale aLocale;
405 nSepPos = sDefaultCurrency.indexOf( '-' );
406 if ( nSepPos >= 0 )
407 {
408 aLocale.Language = sDefaultCurrency.copy( 0, nSepPos );
409 aLocale.Country = sDefaultCurrency.copy( nSepPos + 1 );
410 }
411
412 LocaleDataWrapper aLocaleInfo( maContext.getLegacyServiceFactory(), aLocale );
413 if ( !sBankSymbol.getLength() )
414 sBankSymbol = aLocaleInfo.getCurrBankSymbol();
415
416 // look for the currency entry (for this language) which has the given bank symbol
417 Sequence< Currency2 > aAllCurrencies = aLocaleInfo.getAllCurrencies();
418 const Currency2* pAllCurrencies = aAllCurrencies.getConstArray();
419 const Currency2* pAllCurrenciesEnd = pAllCurrencies + aAllCurrencies.getLength();
420
421 ::rtl::OUString sCurrencySymbol = aLocaleInfo.getCurrSymbol();
422 if ( !sBankSymbol.getLength() )
423 {
424 DBG_ASSERT( pAllCurrencies != pAllCurrenciesEnd, "UnoControlModel::ImplGetDefaultValue: no currencies at all!" );
425 if ( pAllCurrencies != pAllCurrenciesEnd )
426 {
427 sBankSymbol = pAllCurrencies->BankSymbol;
428 sCurrencySymbol = pAllCurrencies->Symbol;
429 }
430 }
431
432 if ( sBankSymbol.getLength() )
433 {
434 bool bLegacy = false;
435 for ( ;pAllCurrencies != pAllCurrenciesEnd; ++pAllCurrencies )
436 if ( pAllCurrencies->BankSymbol == sBankSymbol )
437 {
438 sCurrencySymbol = pAllCurrencies->Symbol;
439 if ( pAllCurrencies->LegacyOnly )
440 bLegacy = true;
441 else
442 break;
443 }
444 DBG_ASSERT( bLegacy || pAllCurrencies != pAllCurrenciesEnd, "UnoControlModel::ImplGetDefaultValue: did not find the given bank symbol!" );
445 }
446
447 aDefault <<= sCurrencySymbol;
448 }
449 break;
450
451 default: DBG_ERROR( "ImplGetDefaultValue - unknown Property" );
452 }
453 }
454
455 return aDefault;
456 }
457
ImplRegisterProperty(sal_uInt16 nPropId,const::com::sun::star::uno::Any & rDefault)458 void UnoControlModel::ImplRegisterProperty( sal_uInt16 nPropId, const ::com::sun::star::uno::Any& rDefault )
459 {
460 ImplControlProperty* pProp = new ImplControlProperty( nPropId, rDefault );
461 mpData->Insert( nPropId, pProp );
462 }
463
ImplRegisterProperty(sal_uInt16 nPropId)464 void UnoControlModel::ImplRegisterProperty( sal_uInt16 nPropId )
465 {
466 ImplRegisterProperty( nPropId, ImplGetDefaultValue( nPropId ) );
467
468 if ( nPropId == BASEPROPERTY_FONTDESCRIPTOR )
469 {
470 // some properties are not included in the FontDescriptor, but everytime
471 // when we have a FontDescriptor we want to have these properties too.
472 // => Easier to register the here, istead everywhere where I register the FontDescriptor...
473
474 ImplRegisterProperty( BASEPROPERTY_TEXTCOLOR );
475 ImplRegisterProperty( BASEPROPERTY_TEXTLINECOLOR );
476 ImplRegisterProperty( BASEPROPERTY_FONTRELIEF );
477 ImplRegisterProperty( BASEPROPERTY_FONTEMPHASISMARK );
478 }
479 }
480
ImplRegisterProperties(const std::list<sal_uInt16> & rIds)481 void UnoControlModel::ImplRegisterProperties( const std::list< sal_uInt16 > &rIds )
482 {
483 std::list< sal_uInt16 >::const_iterator iter;
484 for( iter = rIds.begin(); iter != rIds.end(); iter++) {
485 if( !ImplHasProperty( *iter ) )
486 ImplRegisterProperty( *iter, ImplGetDefaultValue( *iter ) );
487 }
488 }
489
490 // ::com::sun::star::uno::XInterface
queryAggregation(const::com::sun::star::uno::Type & rType)491 ::com::sun::star::uno::Any UnoControlModel::queryAggregation( const ::com::sun::star::uno::Type & rType ) throw(::com::sun::star::uno::RuntimeException)
492 {
493 Any aRet = UnoControlModel_Base::queryAggregation( rType );
494 if ( !aRet.hasValue() )
495 aRet = ::cppu::OPropertySetHelper::queryInterface( rType );
496 return aRet;
497 }
498
499 // ::com::sun::star::lang::XUnoTunnel
500 IMPL_XUNOTUNNEL( UnoControlModel )
501
502 // XInterface
IMPLEMENT_FORWARD_REFCOUNT(UnoControlModel,UnoControlModel_Base)503 IMPLEMENT_FORWARD_REFCOUNT( UnoControlModel, UnoControlModel_Base )
504
505 // ::com::sun::star::lang::XTypeProvider
506 IMPLEMENT_FORWARD_XTYPEPROVIDER2( UnoControlModel, UnoControlModel_Base, ::cppu::OPropertySetHelper )
507
508
509 uno::Reference< util::XCloneable > UnoControlModel::createClone() throw(::com::sun::star::uno::RuntimeException)
510 {
511 UnoControlModel* pClone = Clone();
512 uno::Reference< util::XCloneable > xClone( (::cppu::OWeakObject*) pClone, uno::UNO_QUERY );
513 return xClone;
514 }
515
516 // ::com::sun::star::lang::XComponent
dispose()517 void UnoControlModel::dispose( ) throw(::com::sun::star::uno::RuntimeException)
518 {
519 ::osl::Guard< ::osl::Mutex > aGuard( GetMutex() );
520
521 ::com::sun::star::lang::EventObject aEvt;
522 aEvt.Source = (::com::sun::star::uno::XAggregation*)(::cppu::OWeakAggObject*)this;
523 maDisposeListeners.disposeAndClear( aEvt );
524
525 BrdcstHelper.aLC.disposeAndClear( aEvt );
526
527 // let the property set helper notify our property listeners
528 OPropertySetHelper::disposing();
529 }
530
addEventListener(const::com::sun::star::uno::Reference<::com::sun::star::lang::XEventListener> & rxListener)531 void UnoControlModel::addEventListener( const ::com::sun::star::uno::Reference< ::com::sun::star::lang::XEventListener >& rxListener ) throw(::com::sun::star::uno::RuntimeException)
532 {
533 ::osl::Guard< ::osl::Mutex > aGuard( GetMutex() );
534
535 maDisposeListeners.addInterface( rxListener );
536 }
537
removeEventListener(const::com::sun::star::uno::Reference<::com::sun::star::lang::XEventListener> & rxListener)538 void UnoControlModel::removeEventListener( const ::com::sun::star::uno::Reference< ::com::sun::star::lang::XEventListener >& rxListener ) throw(::com::sun::star::uno::RuntimeException)
539 {
540 ::osl::Guard< ::osl::Mutex > aGuard( GetMutex() );
541
542 maDisposeListeners.removeInterface( rxListener );
543 }
544
545
546 // ::com::sun::star::beans::XPropertyState
getPropertyState(const::rtl::OUString & PropertyName)547 ::com::sun::star::beans::PropertyState UnoControlModel::getPropertyState( const ::rtl::OUString& PropertyName ) throw(::com::sun::star::beans::UnknownPropertyException, ::com::sun::star::uno::RuntimeException)
548 {
549 ::osl::Guard< ::osl::Mutex > aGuard( GetMutex() );
550
551 sal_uInt16 nPropId = GetPropertyId( PropertyName );
552
553 ::com::sun::star::uno::Any aValue = getPropertyValue( PropertyName );
554 ::com::sun::star::uno::Any aDefault = ImplGetDefaultValue( nPropId );
555
556 return CompareProperties( aValue, aDefault ) ? ::com::sun::star::beans::PropertyState_DEFAULT_VALUE : ::com::sun::star::beans::PropertyState_DIRECT_VALUE;
557 }
558
getPropertyStates(const::com::sun::star::uno::Sequence<::rtl::OUString> & PropertyNames)559 ::com::sun::star::uno::Sequence< ::com::sun::star::beans::PropertyState > UnoControlModel::getPropertyStates( const ::com::sun::star::uno::Sequence< ::rtl::OUString >& PropertyNames ) throw(::com::sun::star::beans::UnknownPropertyException, ::com::sun::star::uno::RuntimeException)
560 {
561 ::osl::Guard< ::osl::Mutex > aGuard( GetMutex() );
562
563 sal_uInt32 nNames = PropertyNames.getLength();
564 const ::rtl::OUString* pNames = PropertyNames.getConstArray();
565
566 ::com::sun::star::uno::Sequence< ::com::sun::star::beans::PropertyState > aStates( nNames );
567 ::com::sun::star::beans::PropertyState* pStates = aStates.getArray();
568
569 for ( sal_uInt32 n = 0; n < nNames; n++ )
570 pStates[n] = getPropertyState( pNames[n] );
571
572 return aStates;
573 }
574
setPropertyToDefault(const::rtl::OUString & PropertyName)575 void UnoControlModel::setPropertyToDefault( const ::rtl::OUString& PropertyName ) throw(::com::sun::star::beans::UnknownPropertyException, ::com::sun::star::uno::RuntimeException)
576 {
577 Any aDefaultValue;
578 {
579 ::osl::Guard< ::osl::Mutex > aGuard( GetMutex() );
580 aDefaultValue = ImplGetDefaultValue( GetPropertyId( PropertyName ) );
581 }
582 setPropertyValue( PropertyName, aDefaultValue );
583 }
584
getPropertyDefault(const::rtl::OUString & rPropertyName)585 ::com::sun::star::uno::Any UnoControlModel::getPropertyDefault( const ::rtl::OUString& rPropertyName ) throw(::com::sun::star::beans::UnknownPropertyException, ::com::sun::star::lang::WrappedTargetException, ::com::sun::star::uno::RuntimeException)
586 {
587 ::osl::Guard< ::osl::Mutex > aGuard( GetMutex() );
588
589 return ImplGetDefaultValue( GetPropertyId( rPropertyName ) );
590 }
591
592
593 // ::com::sun::star::io::XPersistObjec
getServiceName()594 ::rtl::OUString UnoControlModel::getServiceName( ) throw(::com::sun::star::uno::RuntimeException)
595 {
596 ::osl::Guard< ::osl::Mutex > aGuard( GetMutex() );
597
598 DBG_ERROR( "ServiceName von UnoControlModel ?!" );
599 return ::rtl::OUString();
600 }
601
write(const::com::sun::star::uno::Reference<::com::sun::star::io::XObjectOutputStream> & OutStream)602 void UnoControlModel::write( const ::com::sun::star::uno::Reference< ::com::sun::star::io::XObjectOutputStream >& OutStream ) throw(::com::sun::star::io::IOException, ::com::sun::star::uno::RuntimeException)
603 {
604 ::osl::Guard< ::osl::Mutex > aGuard( GetMutex() );
605
606 ::com::sun::star::uno::Reference< ::com::sun::star::io::XMarkableStream > xMark( OutStream, ::com::sun::star::uno::UNO_QUERY );
607 DBG_ASSERT( xMark.is(), "write: no ::com::sun::star::io::XMarkableStream!" );
608
609 OutStream->writeShort( UNOCONTROL_STREAMVERSION );
610
611 ImplPropertyTable aProps;
612 sal_uInt32 i;
613 for ( i = mpData->Count(); i; )
614 {
615 ImplControlProperty* pProp = mpData->GetObject( --i );
616 if ( ( ( GetPropertyAttribs( pProp->GetId() ) & ::com::sun::star::beans::PropertyAttribute::TRANSIENT ) == 0 )
617 && ( getPropertyState( GetPropertyName( pProp->GetId() ) ) != ::com::sun::star::beans::PropertyState_DEFAULT_VALUE ) )
618 {
619 aProps.Insert( pProp->GetId(), pProp );
620 }
621 }
622
623 sal_uInt32 nProps = aProps.Count();
624
625 // FontProperty wegen fehlender Unterscheidung zwischen 5.0 / 5.1
626 // immer im alten Format mitspeichern.
627 OutStream->writeLong( (long) aProps.IsKeyValid( BASEPROPERTY_FONTDESCRIPTOR ) ? ( nProps + 3 ) : nProps );
628 for ( i = 0; i < nProps; i++ )
629 {
630 sal_Int32 nPropDataBeginMark = xMark->createMark();
631 OutStream->writeLong( 0L ); // DataLen
632
633 ImplControlProperty* pProp = aProps.GetObject( i );
634 OutStream->writeShort( pProp->GetId() );
635
636 sal_Bool bVoid = pProp->GetValue().getValueType().getTypeClass() == ::com::sun::star::uno::TypeClass_VOID;
637
638 OutStream->writeBoolean( bVoid );
639
640 if ( !bVoid )
641 {
642 const ::com::sun::star::uno::Any& rValue = pProp->GetValue();
643 const ::com::sun::star::uno::Type& rType = rValue.getValueType();
644
645 if ( rType == ::getBooleanCppuType() )
646 {
647 sal_Bool b = false;
648 rValue >>= b;
649 OutStream->writeBoolean( b );
650 }
651 else if ( rType == ::getCppuType((const ::rtl::OUString*)0) )
652 {
653 ::rtl::OUString aUString;
654 rValue >>= aUString;
655 OutStream->writeUTF( aUString );
656 }
657 else if ( rType == ::getCppuType((const sal_uInt16*)0) )
658 {
659 sal_uInt16 n = 0;
660 rValue >>= n;
661 OutStream->writeShort( n );
662 }
663 else if ( rType == ::getCppuType((const sal_Int16*)0) )
664 {
665 sal_Int16 n = 0;
666 rValue >>= n;
667 OutStream->writeShort( n );
668 }
669 else if ( rType == ::getCppuType((const sal_uInt32*)0) )
670 {
671 sal_uInt32 n = 0;
672 rValue >>= n;
673 OutStream->writeLong( n );
674 }
675 else if ( rType == ::getCppuType((const sal_Int32*)0) )
676 {
677 sal_Int32 n = 0;
678 rValue >>= n;
679 OutStream->writeLong( n );
680 }
681 else if ( rType == ::getCppuType((const double*)0) )
682 {
683 double n = 0;
684 rValue >>= n;
685 OutStream->writeDouble( n );
686 }
687 else if ( rType == ::getCppuType((const ::com::sun::star::awt::FontDescriptor*)0) )
688 {
689 ::com::sun::star::awt::FontDescriptor aFD;
690 rValue >>= aFD;
691 OutStream->writeUTF( aFD.Name );
692 OutStream->writeShort( aFD.Height );
693 OutStream->writeShort( aFD.Width );
694 OutStream->writeUTF( aFD.StyleName );
695 OutStream->writeShort( aFD.Family );
696 OutStream->writeShort( aFD.CharSet );
697 OutStream->writeShort( aFD.Pitch );
698 OutStream->writeDouble( aFD.CharacterWidth );
699 OutStream->writeDouble( aFD.Weight );
700 OutStream->writeShort(
701 sal::static_int_cast< sal_Int16 >(aFD.Slant) );
702 OutStream->writeShort( aFD.Underline );
703 OutStream->writeShort( aFD.Strikeout );
704 OutStream->writeDouble( aFD.Orientation );
705 OutStream->writeBoolean( aFD.Kerning );
706 OutStream->writeBoolean( aFD.WordLineMode );
707 OutStream->writeShort( aFD.Type );
708 }
709 else if ( rType == ::getCppuType((const ::com::sun::star::uno::Sequence< ::rtl::OUString>*)0 ) )
710 {
711 ::com::sun::star::uno::Sequence< ::rtl::OUString> aSeq;
712 rValue >>= aSeq;
713 long nEntries = aSeq.getLength();
714 OutStream->writeLong( nEntries );
715 for ( long n = 0; n < nEntries; n++ )
716 OutStream->writeUTF( aSeq.getConstArray()[n] );
717 }
718 else if ( rType == ::getCppuType((const ::com::sun::star::uno::Sequence<sal_uInt16>*)0 ) )
719 {
720 ::com::sun::star::uno::Sequence<sal_uInt16> aSeq;
721 rValue >>= aSeq;
722 long nEntries = aSeq.getLength();
723 OutStream->writeLong( nEntries );
724 for ( long n = 0; n < nEntries; n++ )
725 OutStream->writeShort( aSeq.getConstArray()[n] );
726 }
727 else if ( rType == ::getCppuType((const ::com::sun::star::uno::Sequence<sal_Int16>*)0 ) )
728 {
729 ::com::sun::star::uno::Sequence<sal_Int16> aSeq;
730 rValue >>= aSeq;
731 long nEntries = aSeq.getLength();
732 OutStream->writeLong( nEntries );
733 for ( long n = 0; n < nEntries; n++ )
734 OutStream->writeShort( aSeq.getConstArray()[n] );
735 }
736 else if ( rType.getTypeClass() == TypeClass_ENUM )
737 {
738 sal_Int32 nAsInt = 0;
739 ::cppu::enum2int( nAsInt, rValue );
740 OutStream->writeLong( nAsInt );
741 }
742 #if OSL_DEBUG_LEVEL > 0
743 else
744 {
745 ::rtl::OString sMessage( "UnoControlModel::write: don't know how to handle a property of type '" );
746 ::rtl::OUString sTypeName( rType.getTypeName() );
747 sMessage += ::rtl::OString( sTypeName.getStr(), sTypeName.getLength(), RTL_TEXTENCODING_ASCII_US );
748 sMessage += "'.\n(Currently handling property '";
749 ::rtl::OUString sPropertyName( GetPropertyName( pProp->GetId() ) );
750 sMessage += ::rtl::OString( sPropertyName.getStr(), sPropertyName.getLength(), osl_getThreadTextEncoding() );
751 sMessage += "'.)";
752 DBG_ERROR( sMessage );
753 }
754 #endif
755 }
756
757 sal_Int32 nPropDataLen = xMark->offsetToMark( nPropDataBeginMark );
758 xMark->jumpToMark( nPropDataBeginMark );
759 OutStream->writeLong( nPropDataLen );
760 xMark->jumpToFurthest();
761 xMark->deleteMark(nPropDataBeginMark);
762 }
763
764 ImplControlProperty* pProp = aProps.Get( BASEPROPERTY_FONTDESCRIPTOR );
765 if ( pProp )
766 {
767 // Solange wir keinen 5.0-Export haben, muss das alte
768 // Format mit rausgeschrieben werden...
769 ::com::sun::star::awt::FontDescriptor aFD;
770 pProp->GetValue() >>= aFD;
771
772 for ( sal_uInt16 n = BASEPROPERTY_FONT_TYPE; n <= BASEPROPERTY_FONT_ATTRIBS; n++ )
773 {
774 sal_Int32 nPropDataBeginMark = xMark->createMark();
775 OutStream->writeLong( 0L ); // DataLen
776 OutStream->writeShort( n ); // PropId
777 OutStream->writeBoolean( sal_False ); // Void
778
779 if ( n == BASEPROPERTY_FONT_TYPE )
780 {
781 OutStream->writeUTF( aFD.Name );
782 OutStream->writeUTF( aFD.StyleName );
783 OutStream->writeShort( aFD.Family );
784 OutStream->writeShort( aFD.CharSet );
785 OutStream->writeShort( aFD.Pitch );
786 }
787 else if ( n == BASEPROPERTY_FONT_SIZE )
788 {
789 OutStream->writeLong( aFD.Width );
790 OutStream->writeLong( aFD.Height );
791 OutStream->writeShort(
792 sal::static_int_cast< sal_Int16 >(
793 VCLUnoHelper::ConvertFontWidth( aFD.CharacterWidth )) );
794 }
795 else if ( n == BASEPROPERTY_FONT_ATTRIBS )
796 {
797 OutStream->writeShort(
798 sal::static_int_cast< sal_Int16 >(
799 VCLUnoHelper::ConvertFontWeight( aFD.Weight )) );
800 OutStream->writeShort(
801 sal::static_int_cast< sal_Int16 >(aFD.Slant) );
802 OutStream->writeShort( aFD.Underline );
803 OutStream->writeShort( aFD.Strikeout );
804 OutStream->writeShort( (short)(aFD.Orientation * 10) );
805 OutStream->writeBoolean( aFD.Kerning );
806 OutStream->writeBoolean( aFD.WordLineMode );
807 }
808 else
809 {
810 DBG_ERROR( "Property?!" );
811 }
812
813 sal_Int32 nPropDataLen = xMark->offsetToMark( nPropDataBeginMark );
814 xMark->jumpToMark( nPropDataBeginMark );
815 OutStream->writeLong( nPropDataLen );
816 xMark->jumpToFurthest();
817 xMark->deleteMark(nPropDataBeginMark);
818 }
819 }
820 }
821
read(const::com::sun::star::uno::Reference<::com::sun::star::io::XObjectInputStream> & InStream)822 void UnoControlModel::read( const ::com::sun::star::uno::Reference< ::com::sun::star::io::XObjectInputStream >& InStream ) throw(::com::sun::star::io::IOException, ::com::sun::star::uno::RuntimeException)
823 {
824 ::osl::Guard< ::osl::Mutex > aGuard( GetMutex() );
825
826 ::com::sun::star::uno::Reference< ::com::sun::star::io::XMarkableStream > xMark( InStream, ::com::sun::star::uno::UNO_QUERY );
827 DBG_ASSERT( xMark.is(), "read: no ::com::sun::star::io::XMarkableStream!" );
828
829 short nVersion = InStream->readShort();
830 sal_uInt32 nProps = (sal_uInt32)InStream->readLong();
831 ::com::sun::star::uno::Sequence< ::rtl::OUString> aProps( nProps );
832 ::com::sun::star::uno::Sequence< ::com::sun::star::uno::Any> aValues( nProps );
833 sal_Bool bInvalidEntries = sal_False;
834
835 // Dummerweise kein Mark fuer den gesamten Block, es koennen also
836 // nur Properties geaendert werden, es koennen aber nicht spaeter mal Daten
837 // fuer das Model hinter den Properties geschrieben werden.
838
839 // Fuer den Import der alten ::com::sun::star::awt::FontDescriptor-Teile
840 ::com::sun::star::awt::FontDescriptor* pFD = NULL;
841
842 sal_uInt32 i;
843 for ( i = 0; i < nProps; i++ )
844 {
845 sal_Int32 nPropDataBeginMark = xMark->createMark();
846 sal_Int32 nPropDataLen = InStream->readLong();
847
848 sal_uInt16 nPropId = (sal_uInt16)InStream->readShort();
849
850 ::com::sun::star::uno::Any aValue;
851 sal_Bool bIsVoid = InStream->readBoolean();
852 if ( !bIsVoid )
853 {
854 const ::com::sun::star::uno::Type* pType = mpData->Get( nPropId ) ? GetPropertyType( nPropId ) : NULL;
855 if ( pType )
856 {
857 if ( *pType == ::getBooleanCppuType() )
858 {
859 sal_Bool b = InStream->readBoolean();
860 aValue <<= b;
861 }
862 else if ( *pType == ::getCppuType((const ::rtl::OUString*)0) )
863 {
864 ::rtl::OUString aUTF = InStream->readUTF();
865 aValue <<= aUTF;
866 }
867 else if ( *pType == ::getCppuType((const sal_uInt16*)0) )
868 {
869 sal_uInt16 n = InStream->readShort();
870 aValue <<= n;
871 }
872 else if ( *pType == ::getCppuType((const sal_Int16*)0) )
873 {
874 sal_Int16 n = InStream->readShort();
875 aValue <<= n;
876 }
877 else if ( *pType == ::getCppuType((const sal_uInt32*)0) )
878 {
879 sal_uInt32 n = InStream->readLong();
880 aValue <<= n;
881 }
882 else if ( *pType == ::getCppuType((const sal_Int32*)0) )
883 {
884 sal_Int32 n = InStream->readLong();
885 aValue <<= n;
886 }
887 else if ( *pType == ::getCppuType((const double*)0) )
888 {
889 double n = InStream->readDouble();
890 aValue <<= n;
891 }
892 else if ( *pType == ::getCppuType((const ::com::sun::star::awt::FontDescriptor*)0) )
893 {
894 ::com::sun::star::awt::FontDescriptor aFD;
895 aFD.Name = InStream->readUTF();
896 aFD.Height = InStream->readShort();
897 aFD.Width = InStream->readShort();
898 aFD.StyleName = InStream->readUTF();
899 aFD.Family = InStream->readShort();
900 aFD.CharSet = InStream->readShort();
901 aFD.Pitch = InStream->readShort();
902 aFD.CharacterWidth = (float)InStream->readDouble();
903 aFD.Weight = (float)InStream->readDouble();
904 aFD.Slant = (::com::sun::star::awt::FontSlant)InStream->readShort();
905 aFD.Underline = InStream->readShort();
906 aFD.Strikeout = InStream->readShort();
907 aFD.Orientation = (float)InStream->readDouble();
908 aFD.Kerning = InStream->readBoolean();
909 aFD.WordLineMode = InStream->readBoolean();
910 aFD.Type = InStream->readShort();
911 aValue <<= aFD;
912 }
913 else if ( *pType == ::getCppuType((const ::com::sun::star::uno::Sequence< ::rtl::OUString>*)0 ) )
914 {
915 long nEntries = InStream->readLong();
916 ::com::sun::star::uno::Sequence< ::rtl::OUString> aSeq( nEntries );
917 for ( long n = 0; n < nEntries; n++ )
918 aSeq.getArray()[n] = InStream->readUTF();
919 aValue <<= aSeq;
920
921 }
922 else if ( *pType == ::getCppuType((const ::com::sun::star::uno::Sequence<sal_uInt16>*)0 ) )
923
924 {
925 long nEntries = InStream->readLong();
926 ::com::sun::star::uno::Sequence<sal_uInt16> aSeq( nEntries );
927 for ( long n = 0; n < nEntries; n++ )
928 aSeq.getArray()[n] = (sal_uInt16)InStream->readShort();
929 aValue <<= aSeq;
930 }
931 else if ( *pType == ::getCppuType((const ::com::sun::star::uno::Sequence<sal_Int16>*)0 ) )
932 {
933 long nEntries = InStream->readLong();
934 ::com::sun::star::uno::Sequence<sal_Int16> aSeq( nEntries );
935 for ( long n = 0; n < nEntries; n++ )
936 aSeq.getArray()[n] = (sal_Int16)InStream->readShort();
937 aValue <<= aSeq;
938 }
939 else if ( pType->getTypeClass() == TypeClass_ENUM )
940 {
941 sal_Int32 nAsInt = InStream->readLong();
942 aValue = ::cppu::int2enum( nAsInt, *pType );
943 }
944 else
945 {
946 ::rtl::OString sMessage( "UnoControlModel::read: don't know how to handle a property of type '" );
947 ::rtl::OUString sTypeName( pType->getTypeName() );
948 sMessage += ::rtl::OString( sTypeName.getStr(), sTypeName.getLength(), RTL_TEXTENCODING_ASCII_US );
949 sMessage += "'.\n(Currently handling property '";
950 ::rtl::OUString sPropertyName( GetPropertyName( nPropId ) );
951 sMessage += ::rtl::OString( sPropertyName.getStr(), sPropertyName.getLength(), osl_getThreadTextEncoding() );
952 sMessage += "'.)";
953 DBG_ERROR( sMessage );
954 }
955 }
956 else
957 {
958 // Altes Geraffel aus 5.0
959 if ( nPropId == BASEPROPERTY_FONT_TYPE )
960 {
961 // Sonst ist es nur die redundante Info fuer alte Versionen
962 // Daten werden durch MarkableStream geskippt.
963 if ( nVersion < 2 )
964 {
965 if ( !pFD )
966 {
967 pFD = new ::com::sun::star::awt::FontDescriptor;
968 ImplControlProperty* pProp = mpData->Get( BASEPROPERTY_FONTDESCRIPTOR );
969 if ( pProp ) // wegen den Defaults...
970 pProp->GetValue() >>= *pFD;
971 }
972 pFD->Name = InStream->readUTF();
973 pFD->StyleName = InStream->readUTF();
974 pFD->Family = InStream->readShort();
975 pFD->CharSet = InStream->readShort();
976 pFD->Pitch = InStream->readShort();
977 }
978 }
979 else if ( nPropId == BASEPROPERTY_FONT_SIZE )
980 {
981 if ( nVersion < 2 )
982 {
983 if ( !pFD )
984 {
985 pFD = new ::com::sun::star::awt::FontDescriptor;
986 ImplControlProperty* pProp = mpData->Get( BASEPROPERTY_FONTDESCRIPTOR );
987 if ( pProp ) // wegen den Defaults...
988 pProp->GetValue() >>= *pFD;
989 }
990 pFD->Width = (sal_Int16)InStream->readLong();
991 pFD->Height = (sal_Int16)InStream->readLong();
992 InStream->readShort(); // ::com::sun::star::awt::FontWidth ignorieren - wurde mal falsch geschrieben und wird nicht gebraucht.
993 pFD->CharacterWidth = ::com::sun::star::awt::FontWidth::DONTKNOW;
994 }
995 }
996 else if ( nPropId == BASEPROPERTY_FONT_ATTRIBS )
997 {
998 if ( nVersion < 2 )
999 {
1000 if ( !pFD )
1001 {
1002 pFD = new ::com::sun::star::awt::FontDescriptor;
1003 ImplControlProperty* pProp = mpData->Get( BASEPROPERTY_FONTDESCRIPTOR );
1004 if ( pProp ) // wegen den Defaults...
1005 pProp->GetValue() >>= *pFD;
1006 }
1007 pFD->Weight = VCLUnoHelper::ConvertFontWeight( (FontWeight) InStream->readShort() );
1008 pFD->Slant = (::com::sun::star::awt::FontSlant)InStream->readShort();
1009 pFD->Underline = InStream->readShort();
1010 pFD->Strikeout = InStream->readShort();
1011 pFD->Orientation = ( (float)(double)InStream->readShort() ) / 10;
1012 pFD->Kerning = InStream->readBoolean();
1013 pFD->WordLineMode = InStream->readBoolean();
1014 }
1015 }
1016 else
1017 {
1018 DBG_ERROR( "read: unknown Property!" );
1019 }
1020 }
1021 }
1022 else // bVoid
1023 {
1024 if ( nPropId == BASEPROPERTY_FONTDESCRIPTOR )
1025 {
1026 EmptyFontDescriptor aFD;
1027 aValue <<= aFD;
1028 }
1029 }
1030
1031 if ( mpData->Get( nPropId ) )
1032 {
1033 aProps.getArray()[i] = GetPropertyName( nPropId );
1034 aValues.getArray()[i] = aValue;
1035 }
1036 else
1037 {
1038 bInvalidEntries = sal_True;
1039 }
1040
1041 // Falls bereits mehr drinsteht als diese Version kennt:
1042 xMark->jumpToMark( nPropDataBeginMark );
1043 InStream->skipBytes( nPropDataLen );
1044 xMark->deleteMark(nPropDataBeginMark);
1045 }
1046 if ( bInvalidEntries )
1047 {
1048 for ( i = 0; i < (sal_uInt32)aProps.getLength(); i++ )
1049 {
1050 if ( !aProps.getConstArray()[i].getLength() )
1051 {
1052 ::comphelper::removeElementAt( aProps, i );
1053 ::comphelper::removeElementAt( aValues, i );
1054 i--;
1055 }
1056 }
1057 }
1058
1059 try
1060 {
1061 setPropertyValues( aProps, aValues );
1062 }
1063 catch ( const Exception& )
1064 {
1065 DBG_UNHANDLED_EXCEPTION();
1066 }
1067
1068 if ( pFD )
1069 {
1070 ::com::sun::star::uno::Any aValue;
1071 aValue <<= *pFD;
1072 setPropertyValue( GetPropertyName( BASEPROPERTY_FONTDESCRIPTOR ), aValue );
1073 delete pFD;
1074 }
1075 }
1076
1077
1078 // ::com::sun::star::lang::XServiceInfo
getImplementationName()1079 ::rtl::OUString UnoControlModel::getImplementationName( ) throw(::com::sun::star::uno::RuntimeException)
1080 {
1081 DBG_ERROR( "This method should be overloaded!" );
1082 return ::rtl::OUString();
1083
1084 }
1085
supportsService(const::rtl::OUString & rServiceName)1086 sal_Bool UnoControlModel::supportsService( const ::rtl::OUString& rServiceName ) throw(::com::sun::star::uno::RuntimeException)
1087 {
1088 ::osl::Guard< ::osl::Mutex > aGuard( GetMutex() );
1089
1090 ::com::sun::star::uno::Sequence< ::rtl::OUString > aSNL = getSupportedServiceNames();
1091 const ::rtl::OUString * pArray = aSNL.getConstArray();
1092 for( sal_Int32 i = 0; i < aSNL.getLength(); i++ )
1093 if( pArray[i] == rServiceName )
1094 return sal_True;
1095 return sal_False;
1096 }
1097
getSupportedServiceNames()1098 ::com::sun::star::uno::Sequence< ::rtl::OUString > UnoControlModel::getSupportedServiceNames( ) throw(::com::sun::star::uno::RuntimeException)
1099 {
1100 ::rtl::OUString sName( RTL_CONSTASCII_USTRINGPARAM( "com.sun.star.awt.UnoControlModel" ) );
1101 return Sequence< ::rtl::OUString >( &sName, 1 );
1102 }
1103
1104 // ::cppu::OPropertySetHelper
getInfoHelper()1105 ::cppu::IPropertyArrayHelper& UnoControlModel::getInfoHelper()
1106 {
1107 DBG_ERROR( "UnoControlModel::getInfoHelper() not possible!" );
1108 return *(::cppu::IPropertyArrayHelper*) NULL;
1109 }
1110
1111 // ------------------------------------------------------------------
1112 template <class TYPE>
convertType(Any & _rConvertedValue,const Any & _rNewValueTest,const TYPE *)1113 sal_Bool convertType(Any& _rConvertedValue, const Any& _rNewValueTest, const TYPE* /* _pTypeDisambiguation */)
1114 {
1115 TYPE tValue;
1116 if (_rNewValueTest >>= tValue)
1117 {
1118 _rConvertedValue <<= tValue;
1119 return sal_True;
1120 }
1121 }
1122
1123 // ..................................................................
convertFastPropertyValue(Any & rConvertedValue,Any & rOldValue,sal_Int32 nPropId,const Any & rValue)1124 sal_Bool UnoControlModel::convertFastPropertyValue( Any & rConvertedValue, Any & rOldValue, sal_Int32 nPropId, const Any& rValue ) throw (IllegalArgumentException)
1125 {
1126 ::osl::Guard< ::osl::Mutex > aGuard( GetMutex() );
1127
1128 sal_Bool bVoid = rValue.getValueType().getTypeClass() == ::com::sun::star::uno::TypeClass_VOID;
1129 if ( bVoid )
1130 {
1131 rConvertedValue.clear();
1132 }
1133 else
1134 {
1135 const ::com::sun::star::uno::Type* pDestType = GetPropertyType( (sal_uInt16)nPropId );
1136 if ( pDestType->getTypeClass() == TypeClass_ANY )
1137 {
1138 rConvertedValue = rValue;
1139 }
1140 else
1141 {
1142 if ( pDestType->equals( rValue.getValueType() ) )
1143 {
1144 rConvertedValue = rValue;
1145 }
1146 else
1147 {
1148 sal_Bool bConverted = sal_False;
1149 // 13.03.2001 - 84923 - frank.schoenheit@germany.sun.com
1150
1151 switch (pDestType->getTypeClass())
1152 {
1153 case TypeClass_DOUBLE:
1154 {
1155 // try as double
1156 double nAsDouble = 0;
1157 bConverted = ( rValue >>= nAsDouble );
1158 if ( bConverted )
1159 rConvertedValue <<= nAsDouble;
1160 else
1161 { // try as integer - 96136 - 2002-10-08 - fs@openoffice.org
1162 sal_Int32 nAsInteger = 0;
1163 bConverted = ( rValue >>= nAsInteger );
1164 if ( bConverted )
1165 rConvertedValue <<= (double)nAsInteger;
1166 }
1167 }
1168 break;
1169 case TypeClass_SHORT:
1170 {
1171 sal_Int16 n;
1172 bConverted = ( rValue >>= n );
1173 if ( bConverted )
1174 rConvertedValue <<= n;
1175 }
1176 break;
1177 case TypeClass_UNSIGNED_SHORT:
1178 {
1179 sal_uInt16 n;
1180 bConverted = ( rValue >>= n );
1181 if ( bConverted )
1182 rConvertedValue <<= n;
1183 }
1184 break;
1185 case TypeClass_LONG:
1186 {
1187 sal_Int32 n;
1188 bConverted = ( rValue >>= n );
1189 if ( bConverted )
1190 rConvertedValue <<= n;
1191 }
1192 break;
1193 case TypeClass_UNSIGNED_LONG:
1194 {
1195 sal_uInt32 n;
1196 bConverted = ( rValue >>= n );
1197 if ( bConverted )
1198 rConvertedValue <<= n;
1199 }
1200 break;
1201 case TypeClass_INTERFACE:
1202 {
1203 if ( rValue.getValueType().getTypeClass() == TypeClass_INTERFACE )
1204 {
1205 Reference< XInterface > xPure( rValue, UNO_QUERY );
1206 if ( xPure.is() )
1207 rConvertedValue = xPure->queryInterface( *pDestType );
1208 else
1209 rConvertedValue.setValue( NULL, *pDestType );
1210 bConverted = sal_True;
1211 }
1212 }
1213 break;
1214 case TypeClass_ENUM:
1215 {
1216 sal_Int32 nValue = 0;
1217 bConverted = ( rValue >>= nValue );
1218 if ( bConverted )
1219 rConvertedValue = ::cppu::int2enum( nValue, *pDestType );
1220 }
1221 break;
1222 default: ; // avoid compiler warning
1223 }
1224
1225 if (!bConverted)
1226 {
1227 ::rtl::OUStringBuffer aErrorMessage;
1228 aErrorMessage.appendAscii( "Unable to convert the given value for the property " );
1229 aErrorMessage.append ( GetPropertyName( (sal_uInt16)nPropId ) );
1230 aErrorMessage.appendAscii( ".\n" );
1231 aErrorMessage.appendAscii( "Expected type: " );
1232 aErrorMessage.append ( pDestType->getTypeName() );
1233 aErrorMessage.appendAscii( "\n" );
1234 aErrorMessage.appendAscii( "Found type: " );
1235 aErrorMessage.append ( rValue.getValueType().getTypeName() );
1236 throw ::com::sun::star::lang::IllegalArgumentException(
1237 aErrorMessage.makeStringAndClear(),
1238 static_cast< ::com::sun::star::beans::XPropertySet* >(this),
1239 1);
1240 }
1241 }
1242 }
1243 }
1244
1245 // the current value
1246 getFastPropertyValue( rOldValue, nPropId );
1247 return !CompareProperties( rConvertedValue, rOldValue );
1248 }
1249
setFastPropertyValue_NoBroadcast(sal_Int32 nPropId,const::com::sun::star::uno::Any & rValue)1250 void UnoControlModel::setFastPropertyValue_NoBroadcast( sal_Int32 nPropId, const ::com::sun::star::uno::Any& rValue ) throw (::com::sun::star::uno::Exception)
1251 {
1252 // Fehlt: Die gefakten Einzelproperties des FontDescriptors...
1253
1254 ImplControlProperty* pProp = mpData->Get( nPropId );
1255 ENSURE_OR_RETURN_VOID( pProp, "UnoControlModel::setFastPropertyValue_NoBroadcast: invalid property id!" );
1256
1257 DBG_ASSERT( ( rValue.getValueType().getTypeClass() != ::com::sun::star::uno::TypeClass_VOID ) || ( GetPropertyAttribs( (sal_uInt16)nPropId ) & ::com::sun::star::beans::PropertyAttribute::MAYBEVOID ), "Property darf nicht VOID sein!" );
1258 pProp->SetValue( rValue );
1259 }
1260
getFastPropertyValue(::com::sun::star::uno::Any & rValue,sal_Int32 nPropId) const1261 void UnoControlModel::getFastPropertyValue( ::com::sun::star::uno::Any& rValue, sal_Int32 nPropId ) const
1262 {
1263 ::osl::Guard< ::osl::Mutex > aGuard( ((UnoControlModel*)this)->GetMutex() );
1264
1265 ImplControlProperty* pProp = mpData->Get( nPropId );
1266
1267 if ( pProp )
1268 rValue = pProp->GetValue();
1269 else if ( ( nPropId >= BASEPROPERTY_FONTDESCRIPTORPART_START ) && ( nPropId <= BASEPROPERTY_FONTDESCRIPTORPART_END ) )
1270 {
1271 pProp = mpData->Get( BASEPROPERTY_FONTDESCRIPTOR );
1272 ::com::sun::star::awt::FontDescriptor aFD;
1273 pProp->GetValue() >>= aFD;
1274 switch ( nPropId )
1275 {
1276 case BASEPROPERTY_FONTDESCRIPTORPART_NAME: rValue <<= aFD.Name;
1277 break;
1278 case BASEPROPERTY_FONTDESCRIPTORPART_STYLENAME: rValue <<= aFD.StyleName;
1279 break;
1280 case BASEPROPERTY_FONTDESCRIPTORPART_FAMILY: rValue <<= aFD.Family;
1281 break;
1282 case BASEPROPERTY_FONTDESCRIPTORPART_CHARSET: rValue <<= aFD.CharSet;
1283 break;
1284 case BASEPROPERTY_FONTDESCRIPTORPART_HEIGHT: rValue <<= (float)aFD.Height;
1285 break;
1286 case BASEPROPERTY_FONTDESCRIPTORPART_WEIGHT: rValue <<= aFD.Weight;
1287 break;
1288 case BASEPROPERTY_FONTDESCRIPTORPART_SLANT: rValue <<= (sal_Int16)aFD.Slant;
1289 break;
1290 case BASEPROPERTY_FONTDESCRIPTORPART_UNDERLINE: rValue <<= aFD.Underline;
1291 break;
1292 case BASEPROPERTY_FONTDESCRIPTORPART_STRIKEOUT: rValue <<= aFD.Strikeout;
1293 break;
1294 case BASEPROPERTY_FONTDESCRIPTORPART_WIDTH: rValue <<= aFD.Width;
1295 break;
1296 case BASEPROPERTY_FONTDESCRIPTORPART_PITCH: rValue <<= aFD.Pitch;
1297 break;
1298 case BASEPROPERTY_FONTDESCRIPTORPART_CHARWIDTH: rValue <<= aFD.CharacterWidth;
1299 break;
1300 case BASEPROPERTY_FONTDESCRIPTORPART_ORIENTATION: rValue <<= aFD.Orientation;
1301 break;
1302 case BASEPROPERTY_FONTDESCRIPTORPART_KERNING: rValue <<= aFD.Kerning;
1303 break;
1304 case BASEPROPERTY_FONTDESCRIPTORPART_WORDLINEMODE: rValue <<= aFD.WordLineMode;
1305 break;
1306 case BASEPROPERTY_FONTDESCRIPTORPART_TYPE: rValue <<= aFD.Type;
1307 break;
1308 default: DBG_ERROR( "FontProperty?!" );
1309 }
1310 }
1311 else
1312 {
1313 DBG_ERROR( "getFastPropertyValue - invalid Property!" );
1314 }
1315 }
1316
1317 // ::com::sun::star::beans::XPropertySet
setPropertyValue(const::rtl::OUString & rPropertyName,const::com::sun::star::uno::Any & rValue)1318 void UnoControlModel::setPropertyValue( const ::rtl::OUString& rPropertyName, const ::com::sun::star::uno::Any& rValue ) throw(::com::sun::star::beans::UnknownPropertyException, ::com::sun::star::beans::PropertyVetoException, ::com::sun::star::lang::IllegalArgumentException, ::com::sun::star::lang::WrappedTargetException, ::com::sun::star::uno::RuntimeException)
1319 {
1320 sal_Int32 nPropId = 0;
1321 {
1322 ::osl::Guard< ::osl::Mutex > aGuard( GetMutex() );
1323 nPropId = (sal_Int32) GetPropertyId( rPropertyName );
1324 DBG_ASSERT( nPropId, "Invalid ID in UnoControlModel::setPropertyValue" );
1325 }
1326 if( nPropId )
1327 setFastPropertyValue( nPropId, rValue );
1328 else
1329 throw ::com::sun::star::beans::UnknownPropertyException();
1330 }
1331
1332 // ::com::sun::star::beans::XFastPropertySet
setFastPropertyValue(sal_Int32 nPropId,const::com::sun::star::uno::Any & rValue)1333 void UnoControlModel::setFastPropertyValue( sal_Int32 nPropId, const ::com::sun::star::uno::Any& rValue ) throw(::com::sun::star::beans::UnknownPropertyException, ::com::sun::star::beans::PropertyVetoException, ::com::sun::star::lang::IllegalArgumentException, ::com::sun::star::lang::WrappedTargetException, ::com::sun::star::uno::RuntimeException)
1334 {
1335 if ( ( nPropId >= BASEPROPERTY_FONTDESCRIPTORPART_START ) && ( nPropId <= BASEPROPERTY_FONTDESCRIPTORPART_END ) )
1336 {
1337 ::osl::ClearableMutexGuard aGuard( GetMutex() );
1338
1339 Any aOldSingleValue;
1340 getFastPropertyValue( aOldSingleValue, BASEPROPERTY_FONTDESCRIPTORPART_START );
1341
1342 ImplControlProperty* pProp = mpData->Get( BASEPROPERTY_FONTDESCRIPTOR );
1343 FontDescriptor aOldFontDescriptor;
1344 pProp->GetValue() >>= aOldFontDescriptor;
1345
1346 FontDescriptor aNewFontDescriptor( aOldFontDescriptor );
1347 lcl_ImplMergeFontProperty( aNewFontDescriptor, (sal_uInt16)nPropId, rValue );
1348
1349 Any aNewValue;
1350 aNewValue <<= aNewFontDescriptor;
1351 sal_Int32 nDescriptorId( BASEPROPERTY_FONTDESCRIPTOR );
1352 nDescriptorId = BASEPROPERTY_FONTDESCRIPTOR;
1353
1354 // also, we need fire a propertyChange event for the single property, since with
1355 // the above line, only an event for the FontDescriptor property will be fired
1356 Any aNewSingleValue;
1357 getFastPropertyValue( aNewSingleValue, BASEPROPERTY_FONTDESCRIPTORPART_START );
1358
1359 aGuard.clear();
1360 setFastPropertyValues( 1, &nDescriptorId, &aNewValue, 1 );
1361 fire( &nPropId, &aNewSingleValue, &aOldSingleValue, 1, sal_False );
1362 }
1363 else
1364 setFastPropertyValues( 1, &nPropId, &rValue, 1 );
1365 }
1366
1367 // ::com::sun::star::beans::XMultiPropertySet
getPropertySetInfo()1368 ::com::sun::star::uno::Reference< ::com::sun::star::beans::XPropertySetInfo > UnoControlModel::getPropertySetInfo( ) throw(::com::sun::star::uno::RuntimeException)
1369 {
1370 DBG_ERROR( "UnoControlModel::getPropertySetInfo() not possible!" );
1371 return ::com::sun::star::uno::Reference< ::com::sun::star::beans::XPropertySetInfo >();
1372 }
1373
setPropertyValues(const::com::sun::star::uno::Sequence<::rtl::OUString> & rPropertyNames,const::com::sun::star::uno::Sequence<::com::sun::star::uno::Any> & Values)1374 void UnoControlModel::setPropertyValues( const ::com::sun::star::uno::Sequence< ::rtl::OUString >& rPropertyNames, const ::com::sun::star::uno::Sequence< ::com::sun::star::uno::Any >& Values ) throw(::com::sun::star::beans::PropertyVetoException, ::com::sun::star::lang::IllegalArgumentException, ::com::sun::star::lang::WrappedTargetException, ::com::sun::star::uno::RuntimeException)
1375 {
1376 ::osl::ClearableMutexGuard aGuard( GetMutex() );
1377
1378 sal_Int32 nProps = rPropertyNames.getLength();
1379
1380 // sal_Int32* pHandles = new sal_Int32[nProps];
1381 // don't do this - it leaks in case of an exception
1382 Sequence< sal_Int32 > aHandles( nProps );
1383 sal_Int32* pHandles = aHandles.getArray();
1384
1385 // may need to change the order in the sequence, for this we need a non-const value sequence
1386 // 15.05.2002 - 99314 - fs@openoffice.org
1387 uno::Sequence< uno::Any > aValues( Values );
1388 uno::Any* pValues = aValues.getArray();
1389
1390 sal_Int32 nValidHandles = getInfoHelper().fillHandles( pHandles, rPropertyNames );
1391
1392 if ( nValidHandles )
1393 {
1394 // if somebody sets properties which are single aspects of a font descriptor,
1395 // remove them, and build a font descriptor instead
1396 ::std::auto_ptr< awt::FontDescriptor > pFD;
1397 for ( sal_uInt16 n = 0; n < nProps; ++n )
1398 {
1399 if ( ( pHandles[n] >= BASEPROPERTY_FONTDESCRIPTORPART_START ) && ( pHandles[n] <= BASEPROPERTY_FONTDESCRIPTORPART_END ) )
1400 {
1401 if ( !pFD.get() )
1402 {
1403 ImplControlProperty* pProp = mpData->Get( BASEPROPERTY_FONTDESCRIPTOR );
1404 pFD.reset( new awt::FontDescriptor );
1405 pProp->GetValue() >>= *pFD;
1406 }
1407 lcl_ImplMergeFontProperty( *pFD, (sal_uInt16)pHandles[n], pValues[n] );
1408 pHandles[n] = -1;
1409 nValidHandles--;
1410 }
1411 }
1412
1413 if ( nValidHandles )
1414 {
1415 ImplNormalizePropertySequence( nProps, pHandles, pValues, &nValidHandles );
1416 aGuard.clear();
1417 // clear our guard before calling into setFastPropertyValues - this method
1418 // will implicitly call property listeners, and this should not happen with
1419 // our mutex locked
1420 // #i23451# - 2004-03-18 - fs@openoffice.org
1421 setFastPropertyValues( nProps, pHandles, pValues, nValidHandles );
1422 }
1423 else
1424 aGuard.clear();
1425 // same as a few lines above
1426
1427 // FD-Propertie nicht in das Array mergen, weil sortiert...
1428 if ( pFD.get() )
1429 {
1430 ::com::sun::star::uno::Any aValue;
1431 aValue <<= *pFD;
1432 sal_Int32 nHandle = BASEPROPERTY_FONTDESCRIPTOR;
1433 setFastPropertyValues( 1, &nHandle, &aValue, 1 );
1434 }
1435 }
1436 }
1437
1438
1439
ImplNormalizePropertySequence(const sal_Int32,sal_Int32 *,uno::Any *,sal_Int32 *) const1440 void UnoControlModel::ImplNormalizePropertySequence( const sal_Int32, sal_Int32*,
1441 uno::Any*, sal_Int32* ) const SAL_THROW(())
1442 {
1443 // nothing to do here
1444 }
1445
ImplEnsureHandleOrder(const sal_Int32 _nCount,sal_Int32 * _pHandles,uno::Any * _pValues,sal_Int32 _nFirstHandle,sal_Int32 _nSecondHandle) const1446 void UnoControlModel::ImplEnsureHandleOrder( const sal_Int32 _nCount, sal_Int32* _pHandles,
1447 uno::Any* _pValues, sal_Int32 _nFirstHandle, sal_Int32 _nSecondHandle ) const
1448 {
1449 for ( sal_Int32 i=0; i < _nCount; ++_pHandles, ++_pValues, ++i )
1450 {
1451 if ( _nSecondHandle == *_pHandles )
1452 {
1453 sal_Int32* pLaterHandles = _pHandles + 1;
1454 uno::Any* pLaterValues = _pValues + 1;
1455 for ( sal_Int32 j = i + 1; j < _nCount; ++j, ++pLaterHandles, ++pLaterValues )
1456 {
1457 if ( _nFirstHandle == *pLaterHandles )
1458 {
1459 // indeed it is -> exchange the both places in the sequences
1460 sal_Int32 nHandle( *_pHandles );
1461 *_pHandles = *pLaterHandles;
1462 *pLaterHandles = nHandle;
1463
1464 uno::Any aValue( *_pValues );
1465 *_pValues = *pLaterValues;
1466 *pLaterValues = aValue;
1467
1468 break;
1469 // this will leave the inner loop, and continue with the outer loop.
1470 // Note that this means we will encounter the _nSecondHandle handle, again, once we reached
1471 // (in the outer loop) the place where we just put it.
1472 }
1473 }
1474 }
1475 }
1476 }
1477