Line data Source code
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 : #include "FormattedField.hxx"
20 : #include "services.hxx"
21 : #include "property.hrc"
22 : #include "property.hxx"
23 : #include "frm_resource.hxx"
24 : #include "frm_resource.hrc"
25 : #include "propertybaghelper.hxx"
26 : #include <comphelper/sequence.hxx>
27 : #include <comphelper/numbers.hxx>
28 : #include <connectivity/dbtools.hxx>
29 : #include <connectivity/dbconversion.hxx>
30 : #include <svl/zforlist.hxx>
31 : #include <svl/numuno.hxx>
32 : #include <vcl/svapp.hxx>
33 : #include <vcl/settings.hxx>
34 : #include <tools/debug.hxx>
35 : #include <tools/wintypes.hxx>
36 : #include <i18nlangtag/languagetag.hxx>
37 : #include <rtl/textenc.h>
38 : #include <com/sun/star/sdbc/DataType.hpp>
39 : #include <com/sun/star/util/NumberFormat.hpp>
40 : #include <com/sun/star/util/Date.hpp>
41 : #include <com/sun/star/util/Time.hpp>
42 : #include <com/sun/star/awt/MouseEvent.hpp>
43 : #include <com/sun/star/form/XSubmit.hpp>
44 : #include <com/sun/star/awt/XWindow.hpp>
45 : #include <com/sun/star/awt/XKeyListener.hpp>
46 : #include <com/sun/star/form/FormComponentType.hpp>
47 : #include <com/sun/star/util/XNumberFormatsSupplier.hpp>
48 : #include <com/sun/star/util/XNumberFormatTypes.hpp>
49 : #include <com/sun/star/form/XForm.hpp>
50 : #include <com/sun/star/container/XIndexAccess.hpp>
51 : #include <osl/mutex.hxx>
52 : // needed as long as we use the SolarMutex
53 : #include <comphelper/streamsection.hxx>
54 : #include <cppuhelper/weakref.hxx>
55 : #include <unotools/desktopterminationobserver.hxx>
56 : #include <list>
57 : #include <algorithm>
58 : using namespace dbtools;
59 : using namespace ::com::sun::star::uno;
60 : using namespace ::com::sun::star::sdb;
61 : using namespace ::com::sun::star::sdbc;
62 : using namespace ::com::sun::star::sdbcx;
63 : using namespace ::com::sun::star::beans;
64 : using namespace ::com::sun::star::container;
65 : using namespace ::com::sun::star::form;
66 : using namespace ::com::sun::star::awt;
67 : using namespace ::com::sun::star::io;
68 : using namespace ::com::sun::star::lang;
69 : using namespace ::com::sun::star::util;
70 : using namespace ::com::sun::star::form::binding;
71 : namespace
72 : {
73 : typedef com::sun::star::util::Date UNODate;
74 : typedef com::sun::star::util::Time UNOTime;
75 : typedef com::sun::star::util::DateTime UNODateTime;
76 : }
77 : namespace frm
78 : {
79 : class StandardFormatsSupplier : protected SvNumberFormatsSupplierObj, public ::utl::ITerminationListener
80 : {
81 : protected:
82 : SvNumberFormatter* m_pMyPrivateFormatter;
83 : static WeakReference< XNumberFormatsSupplier > s_xDefaultFormatsSupplier;
84 : public:
85 : static Reference< XNumberFormatsSupplier > get( const Reference< XComponentContext >& _rxORB );
86 : using SvNumberFormatsSupplierObj::operator new;
87 : using SvNumberFormatsSupplierObj::operator delete;
88 : protected:
89 : StandardFormatsSupplier(const Reference< XComponentContext >& _rxFactory,LanguageType _eSysLanguage);
90 : virtual ~StandardFormatsSupplier();
91 : protected:
92 : virtual bool queryTermination() const SAL_OVERRIDE;
93 : virtual void notifyTermination() SAL_OVERRIDE;
94 : };
95 0 : WeakReference< XNumberFormatsSupplier > StandardFormatsSupplier::s_xDefaultFormatsSupplier;
96 0 : StandardFormatsSupplier::StandardFormatsSupplier(const Reference< XComponentContext > & _rxContext,LanguageType _eSysLanguage)
97 : :SvNumberFormatsSupplierObj()
98 0 : ,m_pMyPrivateFormatter(new SvNumberFormatter(_rxContext, _eSysLanguage))
99 : {
100 0 : SetNumberFormatter(m_pMyPrivateFormatter);
101 : // #i29147#
102 0 : ::utl::DesktopTerminationObserver::registerTerminationListener( this );
103 0 : }
104 0 : StandardFormatsSupplier::~StandardFormatsSupplier()
105 : {
106 0 : ::utl::DesktopTerminationObserver::revokeTerminationListener( this );
107 0 : DELETEZ( m_pMyPrivateFormatter );
108 0 : }
109 0 : Reference< XNumberFormatsSupplier > StandardFormatsSupplier::get( const Reference< XComponentContext >& _rxORB )
110 : {
111 0 : LanguageType eSysLanguage = LANGUAGE_SYSTEM;
112 : {
113 0 : ::osl::MutexGuard aGuard( ::osl::Mutex::getGlobalMutex() );
114 0 : Reference< XNumberFormatsSupplier > xSupplier = s_xDefaultFormatsSupplier;
115 0 : if ( xSupplier.is() )
116 0 : return xSupplier;
117 : // get the Office's locale
118 0 : eSysLanguage = SvtSysLocale().GetLanguageTag().getLanguageType( false);
119 : }
120 0 : StandardFormatsSupplier* pSupplier = new StandardFormatsSupplier( _rxORB, eSysLanguage );
121 0 : Reference< XNumberFormatsSupplier > xNewlyCreatedSupplier( pSupplier );
122 : {
123 0 : ::osl::MutexGuard aGuard( ::osl::Mutex::getGlobalMutex() );
124 0 : Reference< XNumberFormatsSupplier > xSupplier = s_xDefaultFormatsSupplier;
125 0 : if ( xSupplier.is() )
126 : // somebody used the small time frame where the mutex was not locked to create and set
127 : // the supplier
128 0 : return xSupplier;
129 0 : s_xDefaultFormatsSupplier = xNewlyCreatedSupplier;
130 : }
131 0 : return xNewlyCreatedSupplier;
132 : }
133 0 : bool StandardFormatsSupplier::queryTermination() const
134 : {
135 0 : return true;
136 : }
137 0 : void StandardFormatsSupplier::notifyTermination()
138 : {
139 0 : Reference< XNumberFormatsSupplier > xKeepAlive = this;
140 : // when the application is terminating, release our static reference so that we are cleared/destructed
141 : // earlier than upon unloading the library
142 : // #i29147#
143 0 : s_xDefaultFormatsSupplier = WeakReference< XNumberFormatsSupplier >( );
144 0 : SetNumberFormatter( NULL );
145 0 : DELETEZ( m_pMyPrivateFormatter );
146 0 : }
147 0 : InterfaceRef SAL_CALL OFormattedControl_CreateInstance(const Reference<XMultiServiceFactory>& _rxFactory)
148 : {
149 0 : return *(new OFormattedControl( comphelper::getComponentContext(_rxFactory) ));
150 : }
151 0 : Sequence<Type> OFormattedControl::_getTypes()
152 : {
153 : return ::comphelper::concatSequences(
154 : OFormattedControl_BASE::getTypes(),
155 : OBoundControl::_getTypes()
156 0 : );
157 : }
158 0 : Any SAL_CALL OFormattedControl::queryAggregation(const Type& _rType) throw (RuntimeException, std::exception)
159 : {
160 0 : Any aReturn = OBoundControl::queryAggregation(_rType);
161 0 : if (!aReturn.hasValue())
162 0 : aReturn = OFormattedControl_BASE::queryInterface(_rType);
163 0 : return aReturn;
164 : }
165 0 : OFormattedControl::OFormattedControl(const Reference<XComponentContext>& _rxFactory)
166 : :OBoundControl(_rxFactory, VCL_CONTROL_FORMATTEDFIELD)
167 0 : ,m_nKeyEvent(0)
168 : {
169 0 : increment(m_refCount);
170 : {
171 0 : Reference<XWindow> xComp;
172 0 : if (query_aggregation(m_xAggregate, xComp))
173 : {
174 0 : xComp->addKeyListener(this);
175 0 : }
176 : }
177 0 : decrement(m_refCount);
178 0 : }
179 0 : OFormattedControl::~OFormattedControl()
180 : {
181 0 : if( m_nKeyEvent )
182 0 : Application::RemoveUserEvent( m_nKeyEvent );
183 0 : if (!OComponentHelper::rBHelper.bDisposed)
184 : {
185 0 : acquire();
186 0 : dispose();
187 : }
188 0 : }
189 :
190 : // XKeyListener
191 0 : void OFormattedControl::disposing(const EventObject& _rSource) throw(RuntimeException, std::exception)
192 : {
193 0 : OBoundControl::disposing(_rSource);
194 0 : }
195 0 : void OFormattedControl::keyPressed(const ::com::sun::star::awt::KeyEvent& e) throw ( ::com::sun::star::uno::RuntimeException, std::exception)
196 : {
197 0 : if( e.KeyCode != KEY_RETURN || e.Modifiers != 0 )
198 0 : return;
199 : // Steht das Control in einem Formular mit einer Submit-URL?
200 0 : Reference<com::sun::star::beans::XPropertySet> xSet(getModel(), UNO_QUERY);
201 0 : if( !xSet.is() )
202 0 : return;
203 0 : Reference<XFormComponent> xFComp(xSet, UNO_QUERY);
204 0 : InterfaceRef xParent = xFComp->getParent();
205 0 : if( !xParent.is() )
206 0 : return;
207 0 : Reference<com::sun::star::beans::XPropertySet> xFormSet(xParent, UNO_QUERY);
208 0 : if( !xFormSet.is() )
209 0 : return;
210 0 : Any aTmp(xFormSet->getPropertyValue( PROPERTY_TARGET_URL ));
211 0 : if (!isA(aTmp, static_cast< OUString* >(NULL)) ||
212 0 : getString(aTmp).isEmpty() )
213 0 : return;
214 0 : Reference<XIndexAccess> xElements(xParent, UNO_QUERY);
215 0 : sal_Int32 nCount = xElements->getCount();
216 0 : if( nCount > 1 )
217 : {
218 0 : Reference<com::sun::star::beans::XPropertySet> xFCSet;
219 0 : for( sal_Int32 nIndex=0; nIndex < nCount; nIndex++ )
220 : {
221 : // Any aElement(xElements->getByIndex(nIndex));
222 0 : xElements->getByIndex(nIndex) >>= xFCSet;
223 0 : if (hasProperty(PROPERTY_CLASSID, xFCSet) &&
224 0 : getINT16(xFCSet->getPropertyValue(PROPERTY_CLASSID)) == FormComponentType::TEXTFIELD)
225 : {
226 : // Noch ein weiteres Edit gefunden ==> dann nicht submitten
227 0 : if (xFCSet != xSet)
228 0 : return;
229 : }
230 0 : }
231 : }
232 : // Da wir noch im Haender stehen, submit asynchron ausloesen
233 0 : if( m_nKeyEvent )
234 0 : Application::RemoveUserEvent( m_nKeyEvent );
235 : m_nKeyEvent = Application::PostUserEvent( LINK(this, OFormattedControl,
236 0 : OnKeyPressed) );
237 : }
238 :
239 0 : void OFormattedControl::keyReleased(const ::com::sun::star::awt::KeyEvent& /*e*/) throw ( ::com::sun::star::uno::RuntimeException, std::exception)
240 : {
241 0 : }
242 :
243 0 : IMPL_LINK(OFormattedControl, OnKeyPressed, void*, /*EMPTYARG*/)
244 : {
245 0 : m_nKeyEvent = 0;
246 0 : Reference<XFormComponent> xFComp(getModel(), UNO_QUERY);
247 0 : InterfaceRef xParent = xFComp->getParent();
248 0 : Reference<XSubmit> xSubmit(xParent, UNO_QUERY);
249 0 : if (xSubmit.is())
250 0 : xSubmit->submit( Reference<XControl> (), ::com::sun::star::awt::MouseEvent() );
251 0 : return 0L;
252 : }
253 :
254 0 : StringSequence OFormattedControl::getSupportedServiceNames() throw(std::exception)
255 : {
256 0 : StringSequence aSupported = OBoundControl::getSupportedServiceNames();
257 0 : aSupported.realloc(aSupported.getLength() + 1);
258 0 : OUString*pArray = aSupported.getArray();
259 0 : pArray[aSupported.getLength()-1] = FRM_SUN_CONTROL_FORMATTEDFIELD;
260 0 : return aSupported;
261 : }
262 :
263 0 : void OFormattedControl::setDesignMode(sal_Bool bOn) throw ( ::com::sun::star::uno::RuntimeException, std::exception)
264 : {
265 0 : OBoundControl::setDesignMode(bOn);
266 0 : }
267 :
268 0 : void OFormattedModel::implConstruct()
269 : {
270 : // members
271 0 : m_bOriginalNumeric = sal_False;
272 0 : m_bNumeric = sal_False;
273 0 : m_xOriginalFormatter = NULL;
274 0 : m_nKeyType = NumberFormat::UNDEFINED;
275 0 : m_aNullDate = DBTypeConversion::getStandardDate();
276 0 : m_nFieldType = DataType::OTHER;
277 : // default our formats supplier
278 0 : increment(m_refCount);
279 0 : setPropertyToDefaultByHandle(PROPERTY_ID_FORMATSSUPPLIER);
280 0 : decrement(m_refCount);
281 0 : startAggregatePropertyListening( PROPERTY_FORMATKEY );
282 0 : startAggregatePropertyListening( PROPERTY_FORMATSSUPPLIER );
283 0 : }
284 0 : OFormattedModel::OFormattedModel(const Reference<XComponentContext>& _rxFactory)
285 : :OEditBaseModel(_rxFactory, VCL_CONTROLMODEL_FORMATTEDFIELD, FRM_SUN_CONTROL_FORMATTEDFIELD, sal_True, sal_True )
286 : // use the old control name for compytibility reasons
287 0 : ,OErrorBroadcaster( OComponentHelper::rBHelper )
288 : {
289 0 : implConstruct();
290 0 : m_nClassId = FormComponentType::TEXTFIELD;
291 0 : initValueProperty( PROPERTY_EFFECTIVE_VALUE, PROPERTY_ID_EFFECTIVE_VALUE );
292 0 : }
293 0 : OFormattedModel::OFormattedModel( const OFormattedModel* _pOriginal, const Reference< XComponentContext >& _rxFactory )
294 : :OEditBaseModel( _pOriginal, _rxFactory )
295 0 : ,OErrorBroadcaster( OComponentHelper::rBHelper )
296 : {
297 0 : implConstruct();
298 0 : }
299 :
300 0 : OFormattedModel::~OFormattedModel()
301 : {
302 0 : }
303 :
304 : // XCloneable
305 0 : IMPLEMENT_DEFAULT_CLONING( OFormattedModel )
306 :
307 0 : void SAL_CALL OFormattedModel::disposing()
308 : {
309 0 : OErrorBroadcaster::disposing();
310 0 : OEditBaseModel::disposing();
311 0 : }
312 :
313 : // XServiceInfo
314 0 : StringSequence OFormattedModel::getSupportedServiceNames() throw(std::exception)
315 : {
316 0 : StringSequence aSupported = OEditBaseModel::getSupportedServiceNames();
317 0 : sal_Int32 nOldLen = aSupported.getLength();
318 0 : aSupported.realloc( nOldLen + 8 );
319 0 : OUString* pStoreTo = aSupported.getArray() + nOldLen;
320 0 : *pStoreTo++ = BINDABLE_CONTROL_MODEL;
321 0 : *pStoreTo++ = DATA_AWARE_CONTROL_MODEL;
322 0 : *pStoreTo++ = VALIDATABLE_CONTROL_MODEL;
323 0 : *pStoreTo++ = BINDABLE_DATA_AWARE_CONTROL_MODEL;
324 0 : *pStoreTo++ = VALIDATABLE_BINDABLE_CONTROL_MODEL;
325 0 : *pStoreTo++ = FRM_SUN_COMPONENT_FORMATTEDFIELD;
326 0 : *pStoreTo++ = FRM_SUN_COMPONENT_DATABASE_FORMATTEDFIELD;
327 0 : *pStoreTo++ = BINDABLE_DATABASE_FORMATTED_FIELD;
328 0 : return aSupported;
329 : }
330 :
331 : // XAggregation
332 0 : Any SAL_CALL OFormattedModel::queryAggregation(const Type& _rType) throw(RuntimeException, std::exception)
333 : {
334 0 : Any aReturn = OEditBaseModel::queryAggregation( _rType );
335 0 : return aReturn.hasValue() ? aReturn : OErrorBroadcaster::queryInterface( _rType );
336 : }
337 :
338 : // XTypeProvider
339 0 : Sequence< Type > OFormattedModel::_getTypes()
340 : {
341 : return ::comphelper::concatSequences(
342 : OEditBaseModel::_getTypes(),
343 : OErrorBroadcaster::getTypes()
344 0 : );
345 : }
346 :
347 : // XPersistObject
348 0 : OUString SAL_CALL OFormattedModel::getServiceName() throw ( ::com::sun::star::uno::RuntimeException, std::exception)
349 : {
350 0 : return OUString(FRM_COMPONENT_EDIT);
351 : }
352 :
353 : // XPropertySet
354 0 : void OFormattedModel::describeFixedProperties( Sequence< Property >& _rProps ) const
355 : {
356 0 : BEGIN_DESCRIBE_PROPERTIES( 3, OEditBaseModel )
357 0 : DECL_BOOL_PROP1(EMPTY_IS_NULL, BOUND);
358 0 : DECL_PROP1(TABINDEX, sal_Int16, BOUND);
359 0 : DECL_BOOL_PROP2(FILTERPROPOSAL, BOUND, MAYBEDEFAULT);
360 : END_DESCRIBE_PROPERTIES();
361 0 : }
362 :
363 0 : void OFormattedModel::describeAggregateProperties( Sequence< Property >& _rAggregateProps ) const
364 : {
365 0 : OEditBaseModel::describeAggregateProperties( _rAggregateProps );
366 : // TreatAsNumeric nicht transient : wir wollen es an der UI anbinden (ist noetig, um dem EffectiveDefault
367 : // - der kann Text oder Zahl sein - einen Sinn zu geben)
368 0 : ModifyPropertyAttributes(_rAggregateProps, PROPERTY_TREATASNUMERIC, 0, PropertyAttribute::TRANSIENT);
369 : // same for FormatKey
370 : // (though the paragraph above for the TreatAsNumeric does not hold anymore - we do not have an UI for this.
371 : // But we have for the format key ...)
372 0 : ModifyPropertyAttributes(_rAggregateProps, PROPERTY_FORMATKEY, 0, PropertyAttribute::TRANSIENT);
373 0 : RemoveProperty(_rAggregateProps, PROPERTY_STRICTFORMAT);
374 : // no strict format property for formatted fields: it does not make sense, 'cause
375 : // there is no general way to decide which characters/sub strings are allowed during the input of an
376 : // arbitraryly formatted control
377 0 : }
378 :
379 0 : void OFormattedModel::getFastPropertyValue(Any& rValue, sal_Int32 nHandle) const
380 : {
381 0 : OEditBaseModel::getFastPropertyValue(rValue, nHandle);
382 0 : }
383 :
384 0 : void OFormattedModel::setFastPropertyValue_NoBroadcast(sal_Int32 nHandle, const Any& rValue) throw ( ::com::sun::star::uno::Exception, std::exception)
385 : {
386 0 : OEditBaseModel::setFastPropertyValue_NoBroadcast(nHandle, rValue);
387 0 : }
388 :
389 0 : sal_Bool OFormattedModel::convertFastPropertyValue(Any& rConvertedValue, Any& rOldValue, sal_Int32 nHandle, const Any& rValue)
390 : throw( IllegalArgumentException )
391 : {
392 0 : return OEditBaseModel::convertFastPropertyValue(rConvertedValue, rOldValue, nHandle, rValue);
393 : }
394 :
395 0 : void OFormattedModel::setPropertyToDefaultByHandle(sal_Int32 nHandle)
396 : {
397 0 : if (nHandle == PROPERTY_ID_FORMATSSUPPLIER)
398 : {
399 0 : Reference<XNumberFormatsSupplier> xSupplier = calcDefaultFormatsSupplier();
400 : DBG_ASSERT(m_xAggregateSet.is(), "OFormattedModel::setPropertyToDefaultByHandle(FORMATSSUPPLIER) : have no aggregate !");
401 0 : if (m_xAggregateSet.is())
402 0 : m_xAggregateSet->setPropertyValue(PROPERTY_FORMATSSUPPLIER, makeAny(xSupplier));
403 : }
404 : else
405 0 : OEditBaseModel::setPropertyToDefaultByHandle(nHandle);
406 0 : }
407 :
408 0 : void OFormattedModel::setPropertyToDefault(const OUString& aPropertyName) throw( com::sun::star::beans::UnknownPropertyException, RuntimeException, std::exception )
409 : {
410 0 : OPropertyArrayAggregationHelper& rPH = m_aPropertyBagHelper.getInfoHelper();
411 0 : sal_Int32 nHandle = rPH.getHandleByName( aPropertyName );
412 0 : if (nHandle == PROPERTY_ID_FORMATSSUPPLIER)
413 0 : setPropertyToDefaultByHandle(PROPERTY_ID_FORMATSSUPPLIER);
414 : else
415 0 : OEditBaseModel::setPropertyToDefault(aPropertyName);
416 0 : }
417 :
418 0 : Any OFormattedModel::getPropertyDefaultByHandle( sal_Int32 nHandle ) const
419 : {
420 0 : if (nHandle == PROPERTY_ID_FORMATSSUPPLIER)
421 : {
422 0 : Reference<XNumberFormatsSupplier> xSupplier = calcDefaultFormatsSupplier();
423 0 : return makeAny(xSupplier);
424 : }
425 : else
426 0 : return OEditBaseModel::getPropertyDefaultByHandle(nHandle);
427 : }
428 :
429 0 : Any SAL_CALL OFormattedModel::getPropertyDefault( const OUString& aPropertyName ) throw( com::sun::star::beans::UnknownPropertyException, RuntimeException, std::exception )
430 : {
431 0 : OPropertyArrayAggregationHelper& rPH = m_aPropertyBagHelper.getInfoHelper();
432 0 : sal_Int32 nHandle = rPH.getHandleByName( aPropertyName );
433 0 : if (nHandle == PROPERTY_ID_FORMATSSUPPLIER)
434 0 : return getPropertyDefaultByHandle(PROPERTY_ID_FORMATSSUPPLIER);
435 : else
436 0 : return OEditBaseModel::getPropertyDefault(aPropertyName);
437 : }
438 :
439 0 : void OFormattedModel::_propertyChanged( const com::sun::star::beans::PropertyChangeEvent& evt ) throw(RuntimeException)
440 : {
441 : // TODO: check how this works with external bindings
442 : OSL_ENSURE( evt.Source == m_xAggregateSet, "OFormattedModel::_propertyChanged: where did this come from?" );
443 0 : if ( evt.Source == m_xAggregateSet )
444 : {
445 0 : Reference< XPropertySet > xSourceSet( evt.Source, UNO_QUERY );
446 0 : if ( evt.PropertyName.equals( PROPERTY_FORMATKEY ) )
447 : {
448 0 : if ( evt.NewValue.getValueType().getTypeClass() == TypeClass_LONG )
449 : {
450 : try
451 : {
452 0 : ::osl::MutexGuard aGuard( m_aMutex );
453 0 : Reference<XNumberFormatsSupplier> xSupplier( calcFormatsSupplier() );
454 0 : m_nKeyType = getNumberFormatType(xSupplier->getNumberFormats(), getINT32( evt.NewValue ) );
455 : // as m_aSaveValue (which is used by commitControlValueToDbColumn) is format dependent we have
456 : // to recalc it, which is done by translateDbColumnToControlValue
457 0 : if ( m_xColumn.is() && m_xAggregateFastSet.is() && !m_xCursor->isBeforeFirst() && !m_xCursor->isAfterLast())
458 : {
459 0 : setControlValue( translateDbColumnToControlValue(), eOther );
460 : }
461 : // if we're connected to an external value binding, then re-calculate the type
462 : // used to exchange the value - it depends on the format, too
463 0 : if ( hasExternalValueBinding() )
464 : {
465 0 : calculateExternalValueType();
466 0 : }
467 : }
468 0 : catch(const Exception&)
469 : {
470 : }
471 : }
472 0 : return;
473 : }
474 0 : if ( evt.PropertyName.equals( PROPERTY_FORMATSSUPPLIER ) )
475 : {
476 0 : updateFormatterNullDate();
477 0 : return;
478 : }
479 0 : OBoundControlModel::_propertyChanged( evt );
480 : }
481 : }
482 :
483 0 : void OFormattedModel::updateFormatterNullDate()
484 : {
485 : // calc the current NULL date
486 0 : Reference< XNumberFormatsSupplier > xSupplier( calcFormatsSupplier() );
487 0 : if ( xSupplier.is() )
488 0 : xSupplier->getNumberFormatSettings()->getPropertyValue("NullDate") >>= m_aNullDate;
489 0 : }
490 :
491 0 : Reference< XNumberFormatsSupplier > OFormattedModel::calcFormatsSupplier() const
492 : {
493 0 : Reference<XNumberFormatsSupplier> xSupplier;
494 : DBG_ASSERT(m_xAggregateSet.is(), "OFormattedModel::calcFormatsSupplier : have no aggregate !");
495 : // hat mein aggregiertes Model einen FormatSupplier ?
496 0 : if( m_xAggregateSet.is() )
497 0 : m_xAggregateSet->getPropertyValue(PROPERTY_FORMATSSUPPLIER) >>= xSupplier;
498 0 : if (!xSupplier.is())
499 : // check if my parent form has a supplier
500 0 : xSupplier = calcFormFormatsSupplier();
501 0 : if (!xSupplier.is())
502 0 : xSupplier = calcDefaultFormatsSupplier();
503 : DBG_ASSERT(xSupplier.is(), "OFormattedModel::calcFormatsSupplier : no supplier !");
504 : // jetzt sollte aber einer da sein
505 0 : return xSupplier;
506 : }
507 :
508 0 : Reference<XNumberFormatsSupplier> OFormattedModel::calcFormFormatsSupplier() const
509 : {
510 0 : Reference<XChild> xMe;
511 0 : query_interface(static_cast<XWeak*>(const_cast<OFormattedModel*>(this)), xMe);
512 : // damit stellen wir sicher, dass wir auch fuer den Fall der Aggregation das richtige
513 : // Objekt bekommen
514 : DBG_ASSERT(xMe.is(), "OFormattedModel::calcFormFormatsSupplier : I should have a content interface !");
515 : // jetzt durchhangeln nach oben, bis wir auf eine starform treffen (angefangen mit meinem eigenen Parent)
516 0 : Reference<XChild> xParent(xMe->getParent(), UNO_QUERY);
517 0 : Reference<XForm> xNextParentForm(xParent, UNO_QUERY);
518 0 : while (!xNextParentForm.is() && xParent.is())
519 : {
520 0 : xParent = xParent.query( xParent->getParent() );
521 0 : xNextParentForm = xNextParentForm.query( xParent );
522 : }
523 0 : if (!xNextParentForm.is())
524 : {
525 : OSL_FAIL("OFormattedModel::calcFormFormatsSupplier : have no ancestor which is a form !");
526 0 : return NULL;
527 : }
528 : // den FormatSupplier von meinem Vorfahren (falls der einen hat)
529 0 : Reference< XRowSet > xRowSet( xNextParentForm, UNO_QUERY );
530 0 : Reference< XNumberFormatsSupplier > xSupplier;
531 0 : if (xRowSet.is())
532 0 : xSupplier = getNumberFormats( getConnection(xRowSet), true, getContext() );
533 0 : return xSupplier;
534 : }
535 :
536 0 : Reference< XNumberFormatsSupplier > OFormattedModel::calcDefaultFormatsSupplier() const
537 : {
538 0 : return StandardFormatsSupplier::get( getContext() );
539 : }
540 :
541 : // XBoundComponent
542 0 : void OFormattedModel::loaded(const EventObject& rEvent) throw ( ::com::sun::star::uno::RuntimeException, std::exception)
543 : {
544 : // HACK : our onConnectedDbColumn accesses our NumberFormatter which locks the solar mutex (as it doesn't have
545 : // an own one). To prevent deadlocks with other threads which may request a property from us in an
546 : // UI-triggered action (e.g. an tooltip) we lock the solar mutex _here_ before our base class locks
547 : // it's own muext (which is used for property requests)
548 : // alternative a): we use two mutexes, one which is passed to the OPropertysetHelper and used for
549 : // property requests and one for our own code. This would need a lot of code rewriting
550 : // alternative b): The NumberFormatter has to be really threadsafe (with an own mutex), which is
551 : // the only "clean" solution for me.
552 0 : SolarMutexGuard aGuard;
553 0 : OEditBaseModel::loaded(rEvent);
554 0 : }
555 :
556 0 : void OFormattedModel::onConnectedDbColumn( const Reference< XInterface >& _rxForm )
557 : {
558 0 : m_xOriginalFormatter = NULL;
559 : // get some properties of the field
560 0 : m_nFieldType = DataType::OTHER;
561 0 : Reference<XPropertySet> xField = getField();
562 0 : if ( xField.is() )
563 0 : xField->getPropertyValue( PROPERTY_FIELDTYPE ) >>= m_nFieldType;
564 0 : sal_Int32 nFormatKey = 0;
565 : DBG_ASSERT(m_xAggregateSet.is(), "OFormattedModel::onConnectedDbColumn : have no aggregate !");
566 0 : if (m_xAggregateSet.is())
567 : { // all the following doesn't make any sense if we have no aggregate ...
568 0 : Any aSupplier = m_xAggregateSet->getPropertyValue(PROPERTY_FORMATSSUPPLIER);
569 : DBG_ASSERT( aSupplier.hasValue(), "OFormattedModel::onConnectedDbColumn : invalid property value !" );
570 : // das sollte im Constructor oder im read auf was richtiges gesetzt worden sein
571 0 : Any aFmtKey = m_xAggregateSet->getPropertyValue(PROPERTY_FORMATKEY);
572 0 : if ( !(aFmtKey >>= nFormatKey ) )
573 : { // nobody gave us a format to use. So we examine the field we're bound to for a
574 : // format key, and use it ourself, too
575 0 : sal_Int32 nType = DataType::VARCHAR;
576 0 : if (xField.is())
577 : {
578 0 : aFmtKey = xField->getPropertyValue(PROPERTY_FORMATKEY);
579 0 : xField->getPropertyValue(PROPERTY_FIELDTYPE) >>= nType ;
580 : }
581 0 : Reference<XNumberFormatsSupplier> xSupplier = calcFormFormatsSupplier();
582 : DBG_ASSERT(xSupplier.is(), "OFormattedModel::onConnectedDbColumn : bound to a field but no parent with a formatter ? how this ?");
583 0 : if (xSupplier.is())
584 : {
585 0 : m_bOriginalNumeric = getBOOL(getPropertyValue(PROPERTY_TREATASNUMERIC));
586 0 : if (!aFmtKey.hasValue())
587 : { // we aren't bound to a field (or this field's format is invalid)
588 : // -> determine the standard text (or numeric) format of the supplier
589 0 : Reference<XNumberFormatTypes> xTypes(xSupplier->getNumberFormats(), UNO_QUERY);
590 0 : if (xTypes.is())
591 : {
592 0 : Locale aApplicationLocale = Application::GetSettings().GetUILanguageTag().getLocale();
593 0 : if (m_bOriginalNumeric)
594 0 : aFmtKey <<= (sal_Int32)xTypes->getStandardFormat(NumberFormat::NUMBER, aApplicationLocale);
595 : else
596 0 : aFmtKey <<= (sal_Int32)xTypes->getStandardFormat(NumberFormat::TEXT, aApplicationLocale);
597 0 : }
598 : }
599 0 : aSupplier >>= m_xOriginalFormatter;
600 0 : m_xAggregateSet->setPropertyValue(PROPERTY_FORMATSSUPPLIER, makeAny(xSupplier));
601 0 : m_xAggregateSet->setPropertyValue(PROPERTY_FORMATKEY, aFmtKey);
602 : // das Numeric-Flag an mein gebundenes Feld anpassen
603 0 : if (xField.is())
604 : {
605 0 : m_bNumeric = sal_False;
606 0 : switch (nType)
607 : {
608 : case DataType::BIT:
609 : case DataType::BOOLEAN:
610 : case DataType::TINYINT:
611 : case DataType::SMALLINT:
612 : case DataType::INTEGER:
613 : case DataType::BIGINT:
614 : case DataType::FLOAT:
615 : case DataType::REAL:
616 : case DataType::DOUBLE:
617 : case DataType::NUMERIC:
618 : case DataType::DECIMAL:
619 : case DataType::DATE:
620 : case DataType::TIME:
621 : case DataType::TIMESTAMP:
622 0 : m_bNumeric = sal_True;
623 0 : break;
624 : }
625 : }
626 : else
627 0 : m_bNumeric = m_bOriginalNumeric;
628 0 : setPropertyValue(PROPERTY_TREATASNUMERIC, makeAny((sal_Bool)m_bNumeric));
629 0 : OSL_VERIFY( aFmtKey >>= nFormatKey );
630 0 : }
631 0 : }
632 : }
633 0 : Reference<XNumberFormatsSupplier> xSupplier = calcFormatsSupplier();
634 0 : m_bNumeric = getBOOL( getPropertyValue( PROPERTY_TREATASNUMERIC ) );
635 0 : m_nKeyType = getNumberFormatType( xSupplier->getNumberFormats(), nFormatKey );
636 0 : xSupplier->getNumberFormatSettings()->getPropertyValue("NullDate") >>= m_aNullDate;
637 0 : OEditBaseModel::onConnectedDbColumn( _rxForm );
638 0 : }
639 :
640 0 : void OFormattedModel::onDisconnectedDbColumn()
641 : {
642 0 : OEditBaseModel::onDisconnectedDbColumn();
643 0 : if (m_xOriginalFormatter.is())
644 : { // unser aggregiertes Model hatte keinerlei Format-Informationen
645 0 : m_xAggregateSet->setPropertyValue(PROPERTY_FORMATSSUPPLIER, makeAny(m_xOriginalFormatter));
646 0 : m_xAggregateSet->setPropertyValue(PROPERTY_FORMATKEY, Any());
647 0 : setPropertyValue(PROPERTY_TREATASNUMERIC, makeAny((sal_Bool)m_bOriginalNumeric));
648 0 : m_xOriginalFormatter = NULL;
649 : }
650 0 : m_nFieldType = DataType::OTHER;
651 0 : m_nKeyType = NumberFormat::UNDEFINED;
652 0 : m_aNullDate = DBTypeConversion::getStandardDate();
653 0 : }
654 :
655 0 : void OFormattedModel::write(const Reference<XObjectOutputStream>& _rxOutStream) throw ( ::com::sun::star::io::IOException, ::com::sun::star::uno::RuntimeException, std::exception)
656 : {
657 0 : OEditBaseModel::write(_rxOutStream);
658 0 : _rxOutStream->writeShort(0x0003);
659 : DBG_ASSERT(m_xAggregateSet.is(), "OFormattedModel::write : have no aggregate !");
660 : // mein Format (evtl. void) in ein persistentes Format bringen (der Supplier zusammen mit dem Key ist es zwar auch,
661 : // aber deswegen muessen wir ja nicht gleich den ganzen Supplier speichern, das waere ein klein wenig Overhead ;)
662 0 : Reference<XNumberFormatsSupplier> xSupplier;
663 0 : Any aFmtKey;
664 0 : sal_Bool bVoidKey = sal_True;
665 0 : if (m_xAggregateSet.is())
666 : {
667 0 : Any aSupplier = m_xAggregateSet->getPropertyValue(PROPERTY_FORMATSSUPPLIER);
668 0 : if (aSupplier.getValueType().getTypeClass() != TypeClass_VOID)
669 : {
670 0 : OSL_VERIFY( aSupplier >>= xSupplier );
671 : }
672 0 : aFmtKey = m_xAggregateSet->getPropertyValue(PROPERTY_FORMATKEY);
673 0 : bVoidKey = (!xSupplier.is() || !aFmtKey.hasValue()) || (isLoaded() && m_xOriginalFormatter.is());
674 : // (kein Fomatter und/oder Key) oder (loaded und faked Formatter)
675 : }
676 0 : _rxOutStream->writeBoolean(!bVoidKey);
677 0 : if (!bVoidKey)
678 : {
679 : // aus dem FormatKey und dem Formatter persistente Angaben basteln
680 0 : Any aKey = m_xAggregateSet->getPropertyValue(PROPERTY_FORMATKEY);
681 0 : sal_Int32 nKey = aKey.hasValue() ? getINT32(aKey) : 0;
682 0 : Reference<XNumberFormats> xFormats = xSupplier->getNumberFormats();
683 0 : OUString sFormatDescription;
684 0 : LanguageType eFormatLanguage = LANGUAGE_DONTKNOW;
685 0 : static const OUString s_aLocaleProp ("Locale");
686 0 : Reference<com::sun::star::beans::XPropertySet> xFormat = xFormats->getByKey(nKey);
687 0 : if (hasProperty(s_aLocaleProp, xFormat))
688 : {
689 0 : Any aLocale = xFormat->getPropertyValue(s_aLocaleProp);
690 : DBG_ASSERT(isA(aLocale, static_cast<Locale*>(NULL)), "OFormattedModel::write : invalid language property !");
691 0 : if (isA(aLocale, static_cast<Locale*>(NULL)))
692 : {
693 0 : Locale* pLocale = (Locale*)aLocale.getValue();
694 0 : eFormatLanguage = LanguageTag::convertToLanguageType( *pLocale, false);
695 0 : }
696 : }
697 0 : static const OUString s_aFormatStringProp ("FormatString");
698 0 : if (hasProperty(s_aFormatStringProp, xFormat))
699 0 : xFormat->getPropertyValue(s_aFormatStringProp) >>= sFormatDescription;
700 0 : _rxOutStream->writeUTF(sFormatDescription);
701 0 : _rxOutStream->writeLong((sal_Int32)eFormatLanguage);
702 : }
703 : // version 2 : write the properties common to all OEditBaseModels
704 0 : writeCommonEditProperties(_rxOutStream);
705 : // version 3 : write the effective value property of the aggregate
706 : // Due to a bug within the UnoControlFormattedFieldModel implementation (our default aggregate) this props value isn't correctly read
707 : // and this can't be corrected without being incompatible.
708 : // so we have our own handling.
709 : // and to be a little bit more compatible we make the following section skippable
710 : {
711 0 : OStreamSection aDownCompat(_rxOutStream);
712 : // a sub version within the skippable block
713 0 : _rxOutStream->writeShort(0x0000);
714 : // version 0: the effective value of the aggregate
715 0 : Any aEffectiveValue;
716 0 : if (m_xAggregateSet.is())
717 : {
718 0 : try { aEffectiveValue = m_xAggregateSet->getPropertyValue(PROPERTY_EFFECTIVE_VALUE); } catch(const Exception&) { }
719 : }
720 : {
721 0 : OStreamSection aDownCompat2(_rxOutStream);
722 0 : switch (aEffectiveValue.getValueType().getTypeClass())
723 : {
724 : case TypeClass_STRING:
725 0 : _rxOutStream->writeShort(0x0000);
726 0 : _rxOutStream->writeUTF(::comphelper::getString(aEffectiveValue));
727 0 : break;
728 : case TypeClass_DOUBLE:
729 0 : _rxOutStream->writeShort(0x0001);
730 0 : _rxOutStream->writeDouble(::comphelper::getDouble(aEffectiveValue));
731 0 : break;
732 : default: // void and all unknown states
733 : DBG_ASSERT(!aEffectiveValue.hasValue(), "FmXFormattedModel::write : unknown property value type !");
734 0 : _rxOutStream->writeShort(0x0002);
735 0 : break;
736 0 : }
737 0 : }
738 0 : }
739 0 : }
740 :
741 0 : void OFormattedModel::read(const Reference<XObjectInputStream>& _rxInStream) throw ( ::com::sun::star::io::IOException, ::com::sun::star::uno::RuntimeException, std::exception)
742 : {
743 0 : OEditBaseModel::read(_rxInStream);
744 0 : sal_uInt16 nVersion = _rxInStream->readShort();
745 0 : Reference<XNumberFormatsSupplier> xSupplier;
746 0 : sal_Int32 nKey = -1;
747 0 : switch (nVersion)
748 : {
749 : case 0x0001 :
750 : case 0x0002 :
751 : case 0x0003 :
752 : {
753 0 : sal_Bool bNonVoidKey = _rxInStream->readBoolean();
754 0 : if (bNonVoidKey)
755 : {
756 : // read string and language...
757 0 : OUString sFormatDescription = _rxInStream->readUTF();
758 0 : LanguageType eDescriptionLanguage = (LanguageType)_rxInStream->readLong();
759 : // and let a formatter roll dice based on that to create a key...
760 0 : xSupplier = calcFormatsSupplier();
761 : // calcFormatsSupplier first takes the one from the model, then one from the starform, then a new one...
762 0 : Reference<XNumberFormats> xFormats = xSupplier->getNumberFormats();
763 0 : if (xFormats.is())
764 : {
765 0 : Locale aDescriptionLanguage( LanguageTag::convertToLocale(eDescriptionLanguage));
766 0 : nKey = xFormats->queryKey(sFormatDescription, aDescriptionLanguage, sal_False);
767 0 : if (nKey == (sal_Int32)-1)
768 : { // does not yet exist in my formatter...
769 0 : nKey = xFormats->addNew(sFormatDescription, aDescriptionLanguage);
770 0 : }
771 0 : }
772 : }
773 0 : if ((nVersion == 0x0002) || (nVersion == 0x0003))
774 0 : readCommonEditProperties(_rxInStream);
775 0 : if (nVersion == 0x0003)
776 : { // since version 3 there is a "skippable" block at this position
777 0 : OStreamSection aDownCompat(_rxInStream);
778 0 : sal_Int16 nSubVersion = _rxInStream->readShort();
779 : (void)nSubVersion;
780 : // version 0 and higher : the "effective value" property
781 0 : Any aEffectiveValue;
782 : {
783 0 : OStreamSection aDownCompat2(_rxInStream);
784 0 : switch (_rxInStream->readShort())
785 : {
786 : case 0: // String
787 0 : aEffectiveValue <<= _rxInStream->readUTF();
788 0 : break;
789 : case 1: // double
790 0 : aEffectiveValue <<= (double)_rxInStream->readDouble();
791 0 : break;
792 : case 2:
793 0 : break;
794 : case 3:
795 : OSL_FAIL("FmXFormattedModel::read : unknown effective value type !");
796 0 : }
797 : }
798 : // this property is only to be set if we have no control source : in all other cases the base class did a
799 : // reset after it's read and this set the effective value to a default value
800 0 : if ( m_xAggregateSet.is() && getControlSource().isEmpty() )
801 : {
802 : try
803 : {
804 0 : m_xAggregateSet->setPropertyValue(PROPERTY_EFFECTIVE_VALUE, aEffectiveValue);
805 : }
806 0 : catch(const Exception&)
807 : {
808 : }
809 0 : }
810 : }
811 : }
812 0 : break;
813 : default :
814 : OSL_FAIL("OFormattedModel::read : unknown version !");
815 : // then the format of the aggregated set stay like it was during creation: void
816 0 : defaultCommonEditProperties();
817 0 : break;
818 : }
819 0 : if ((nKey != -1) && m_xAggregateSet.is())
820 : {
821 0 : m_xAggregateSet->setPropertyValue(PROPERTY_FORMATSSUPPLIER, makeAny(xSupplier));
822 0 : m_xAggregateSet->setPropertyValue(PROPERTY_FORMATKEY, makeAny((sal_Int32)nKey));
823 : }
824 : else
825 : {
826 0 : setPropertyToDefault(PROPERTY_FORMATSSUPPLIER);
827 0 : setPropertyToDefault(PROPERTY_FORMATKEY);
828 0 : }
829 0 : }
830 :
831 0 : sal_uInt16 OFormattedModel::getPersistenceFlags() const
832 : {
833 0 : return (OEditBaseModel::getPersistenceFlags() & ~PF_HANDLE_COMMON_PROPS);
834 : // a) we do our own call to writeCommonEditProperties
835 : }
836 :
837 0 : sal_Bool OFormattedModel::commitControlValueToDbColumn( bool /*_bPostReset*/ )
838 : {
839 0 : Any aControlValue( m_xAggregateFastSet->getFastPropertyValue( getValuePropertyAggHandle() ) );
840 0 : if ( aControlValue != m_aSaveValue )
841 : {
842 : // empty string + EmptyIsNull = void
843 0 : if ( !aControlValue.hasValue()
844 0 : || ( ( aControlValue.getValueType().getTypeClass() == TypeClass_STRING )
845 0 : && getString( aControlValue ).isEmpty()
846 0 : && m_bEmptyIsNull
847 : )
848 : )
849 0 : m_xColumnUpdate->updateNull();
850 : else
851 : {
852 : try
853 : {
854 0 : double f = 0.0;
855 0 : if ( aControlValue.getValueType().getTypeClass() == TypeClass_DOUBLE || (aControlValue >>= f)) // #i110323
856 : {
857 0 : DBTypeConversion::setValue( m_xColumnUpdate, m_aNullDate, getDouble( aControlValue ), m_nKeyType );
858 : }
859 : else
860 : {
861 : DBG_ASSERT( aControlValue.getValueType().getTypeClass() == TypeClass_STRING, "OFormattedModel::commitControlValueToDbColumn: invalud value type !" );
862 0 : m_xColumnUpdate->updateString( getString( aControlValue ) );
863 : }
864 : }
865 0 : catch(const Exception&)
866 : {
867 0 : return sal_False;
868 : }
869 : }
870 0 : m_aSaveValue = aControlValue;
871 : }
872 0 : return sal_True;
873 : }
874 :
875 0 : void OFormattedModel::onConnectedExternalValue( )
876 : {
877 0 : OEditBaseModel::onConnectedExternalValue();
878 0 : updateFormatterNullDate();
879 0 : }
880 :
881 0 : Any OFormattedModel::translateExternalValueToControlValue( const Any& _rExternalValue ) const
882 : {
883 0 : Any aControlValue;
884 0 : switch( _rExternalValue.getValueTypeClass() )
885 : {
886 : case TypeClass_VOID:
887 0 : break;
888 : case TypeClass_STRING:
889 0 : aControlValue = _rExternalValue;
890 0 : break;
891 : case TypeClass_BOOLEAN:
892 : {
893 0 : sal_Bool bExternalValue = sal_False;
894 0 : _rExternalValue >>= bExternalValue;
895 0 : aControlValue <<= (double)( bExternalValue ? 1 : 0 );
896 : }
897 0 : break;
898 : default:
899 : {
900 0 : if ( _rExternalValue.getValueType().equals( ::getCppuType( static_cast< UNODate* >( NULL ) ) ) )
901 : {
902 0 : UNODate aDate;
903 0 : _rExternalValue >>= aDate;
904 0 : aControlValue <<= DBTypeConversion::toDouble( aDate, m_aNullDate );
905 : }
906 0 : else if ( _rExternalValue.getValueType().equals( ::getCppuType( static_cast< UNOTime* >( NULL ) ) ) )
907 : {
908 0 : UNOTime aTime;
909 0 : _rExternalValue >>= aTime;
910 0 : aControlValue <<= DBTypeConversion::toDouble( aTime );
911 : }
912 0 : else if ( _rExternalValue.getValueType().equals( ::getCppuType( static_cast< UNODateTime* >( NULL ) ) ) )
913 : {
914 0 : UNODateTime aDateTime;
915 0 : _rExternalValue >>= aDateTime;
916 0 : aControlValue <<= DBTypeConversion::toDouble( aDateTime, m_aNullDate );
917 : }
918 : else
919 : {
920 : OSL_ENSURE( _rExternalValue.getValueTypeClass() == TypeClass_DOUBLE,
921 : "OFormattedModel::translateExternalValueToControlValue: don't know how to translate this type!" );
922 0 : double fValue = 0;
923 0 : OSL_VERIFY( _rExternalValue >>= fValue );
924 0 : aControlValue <<= fValue;
925 : }
926 : }
927 : }
928 0 : return aControlValue;
929 : }
930 :
931 0 : Any OFormattedModel::translateControlValueToExternalValue( ) const
932 : {
933 : OSL_PRECOND( hasExternalValueBinding(),
934 : "OFormattedModel::translateControlValueToExternalValue: precondition not met!" );
935 0 : Any aControlValue( getControlValue() );
936 0 : if ( !aControlValue.hasValue() )
937 0 : return aControlValue;
938 0 : Any aExternalValue;
939 : // translate into the external value type
940 0 : Type aExternalValueType( getExternalValueType() );
941 0 : switch ( aExternalValueType.getTypeClass() )
942 : {
943 : case TypeClass_STRING:
944 : {
945 0 : OUString sString;
946 0 : if ( aControlValue >>= sString )
947 : {
948 0 : aExternalValue <<= sString;
949 0 : break;
950 0 : }
951 : }
952 : // NO break here!
953 : case TypeClass_BOOLEAN:
954 : {
955 0 : double fValue = 0;
956 0 : OSL_VERIFY( aControlValue >>= fValue );
957 : // if this asserts ... well, the somebody set the TreatAsNumeric property to false,
958 : // and the control value is a string. This implies some weird misconfiguration
959 : // of the FormattedModel, so we won't care for it for the moment.
960 0 : aExternalValue <<= fValue != 0.0;
961 : }
962 0 : break;
963 : default:
964 : {
965 0 : double fValue = 0;
966 0 : OSL_VERIFY( aControlValue >>= fValue );
967 : // if this asserts ... well, the somebody set the TreatAsNumeric property to false,
968 : // and the control value is a string. This implies some weird misconfiguration
969 : // of the FormattedModel, so we won't care for it for the moment.
970 0 : if ( aExternalValueType.equals( ::getCppuType( static_cast< UNODate* >( NULL ) ) ) )
971 : {
972 0 : aExternalValue <<= DBTypeConversion::toDate( fValue, m_aNullDate );
973 : }
974 0 : else if ( aExternalValueType.equals( ::getCppuType( static_cast< UNOTime* >( NULL ) ) ) )
975 : {
976 0 : aExternalValue <<= DBTypeConversion::toTime( fValue );
977 : }
978 0 : else if ( aExternalValueType.equals( ::getCppuType( static_cast< UNODateTime* >( NULL ) ) ) )
979 : {
980 0 : aExternalValue <<= DBTypeConversion::toDateTime( fValue, m_aNullDate );
981 : }
982 : else
983 : {
984 : OSL_ENSURE( aExternalValueType.equals( ::getCppuType( static_cast< double* >( NULL ) ) ),
985 : "OFormattedModel::translateControlValueToExternalValue: don't know how to translate this type!" );
986 0 : aExternalValue <<= fValue;
987 : }
988 : }
989 0 : break;
990 : }
991 0 : return aExternalValue;
992 : }
993 :
994 0 : Any OFormattedModel::translateDbColumnToControlValue()
995 : {
996 0 : if ( m_bNumeric )
997 0 : m_aSaveValue <<= DBTypeConversion::getValue( m_xColumn, m_aNullDate ); // #100056# OJ
998 : else
999 0 : m_aSaveValue <<= m_xColumn->getString();
1000 0 : if ( m_xColumn->wasNull() )
1001 0 : m_aSaveValue.clear();
1002 0 : return m_aSaveValue;
1003 : }
1004 :
1005 0 : Sequence< Type > OFormattedModel::getSupportedBindingTypes()
1006 : {
1007 0 : ::std::list< Type > aTypes;
1008 0 : aTypes.push_back( ::getCppuType( static_cast< double* >( NULL ) ) );
1009 0 : switch ( m_nKeyType & ~NumberFormat::DEFINED )
1010 : {
1011 : case NumberFormat::DATE:
1012 0 : aTypes.push_front(::getCppuType( static_cast< UNODate* >( NULL ) ) );
1013 0 : break;
1014 : case NumberFormat::TIME:
1015 0 : aTypes.push_front(::getCppuType( static_cast< UNOTime* >( NULL ) ) );
1016 0 : break;
1017 : case NumberFormat::DATETIME:
1018 0 : aTypes.push_front(::getCppuType( static_cast< UNODateTime* >( NULL ) ) );
1019 0 : break;
1020 : case NumberFormat::TEXT:
1021 0 : aTypes.push_front(::getCppuType( static_cast< OUString* >( NULL ) ) );
1022 0 : break;
1023 : case NumberFormat::LOGICAL:
1024 0 : aTypes.push_front(::getCppuType( static_cast< sal_Bool* >( NULL ) ) );
1025 0 : break;
1026 : }
1027 0 : Sequence< Type > aTypesRet( aTypes.size() );
1028 0 : ::std::copy( aTypes.begin(), aTypes.end(), aTypesRet.getArray() );
1029 0 : return aTypesRet;
1030 : }
1031 :
1032 0 : Any OFormattedModel::getDefaultForReset() const
1033 : {
1034 0 : return m_xAggregateSet->getPropertyValue( PROPERTY_EFFECTIVE_DEFAULT );
1035 : }
1036 :
1037 0 : void OFormattedModel::resetNoBroadcast()
1038 : {
1039 0 : OEditBaseModel::resetNoBroadcast();
1040 0 : m_aSaveValue.clear();
1041 0 : }
1042 0 : }
1043 :
1044 : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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