forms/source/component/Time.cxx

   1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
   2 /*
   3  * This file is part of the LibreOffice project.
   4  *
   5  * This Source Code Form is subject to the terms of the Mozilla Public
   6  * License, v. 2.0. If a copy of the MPL was not distributed with this
   7  * file, You can obtain one at http://mozilla.org/MPL/2.0/.
   8  *
   9  * This file incorporates work covered by the following license notice:
  10  *
  11  *   Licensed to the Apache Software Foundation (ASF) under one or more
  12  *   contributor license agreements. See the NOTICE file distributed
  13  *   with this work for additional information regarding copyright
  14  *   ownership. The ASF licenses this file to you under the Apache
  15  *   License, Version 2.0 (the "License"); you may not use this file
  16  *   except in compliance with the License. You may obtain a copy of
  17  *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
  18  */
  19
  20 #include "Time.hxx"
  21 #include <tools/time.hxx>
  22 #include <connectivity/dbconversion.hxx>
  23 #include <com/sun/star/sdbc/DataType.hpp>
  24 #include <comphelper/processfactory.hxx>
  25
  26 using namespace dbtools;
  27
  28 namespace frm
  29 {
  30
  31 using namespace ::com::sun::star;
  32 using namespace ::com::sun::star::uno;
  33 using namespace ::com::sun::star::sdb;
  34 using namespace ::com::sun::star::sdbc;
  35 using namespace ::com::sun::star::sdbcx;
  36 using namespace ::com::sun::star::beans;
  37 using namespace ::com::sun::star::container;
  38 using namespace ::com::sun::star::form;
  39 using namespace ::com::sun::star::util;
  40 using namespace ::com::sun::star::awt;
  41 using namespace ::com::sun::star::io;
  42 using namespace ::com::sun::star::lang;
  43
  44
  45 //=
  46
  47 OTimeControl::OTimeControl(const Reference<XComponentContext>& _rxFactory)
  48                :OBoundControl(_rxFactory, VCL_CONTROL_TIMEFIELD)
  49 {
  50 }
  51
  52
  53 Sequence<Type> OTimeControl::_getTypes()
  54 {
  55     return OBoundControl::_getTypes();
  56 }
  57
  58
  59 StringSequence SAL_CALL OTimeControl::getSupportedServiceNames() throw(std::exception)
  60 {
  61     StringSequence aSupported = OBoundControl::getSupportedServiceNames();
  62     aSupported.realloc(aSupported.getLength() + 2);
  63
  64     OUString*pArray = aSupported.getArray();
  65     pArray[aSupported.getLength()-2] = FRM_SUN_CONTROL_TIMEFIELD;
  66     pArray[aSupported.getLength()-1] = STARDIV_ONE_FORM_CONTROL_TIMEFIELD;
  67     return aSupported;
  68 }
  69
  70
  71 //= OTimeModel
  72
  73 // XServiceInfo
  74
  75 StringSequence SAL_CALL OTimeModel::getSupportedServiceNames() throw(std::exception)
  76 {
  77     StringSequence aSupported = OBoundControlModel::getSupportedServiceNames();
  78
  79     sal_Int32 nOldLen = aSupported.getLength();
  80     aSupported.realloc( nOldLen + 9 );
  81     OUString* pStoreTo = aSupported.getArray() + nOldLen;
  82
  83     *pStoreTo++ = BINDABLE_CONTROL_MODEL;
  84     *pStoreTo++ = DATA_AWARE_CONTROL_MODEL;
  85     *pStoreTo++ = VALIDATABLE_CONTROL_MODEL;
  86
  87     *pStoreTo++ = BINDABLE_DATA_AWARE_CONTROL_MODEL;
  88     *pStoreTo++ = VALIDATABLE_BINDABLE_CONTROL_MODEL;
  89
  90     *pStoreTo++ = FRM_SUN_COMPONENT_TIMEFIELD;
  91     *pStoreTo++ = FRM_SUN_COMPONENT_DATABASE_TIMEFIELD;
  92     *pStoreTo++ = BINDABLE_DATABASE_TIME_FIELD;
  93
  94     *pStoreTo++ = FRM_COMPONENT_TIMEFIELD;
  95
  96     return aSupported;
  97 }
  98
  99
 100 Sequence<Type> OTimeModel::_getTypes()
 101 {
 102     return OBoundControlModel::_getTypes();
 103 }
 104
 105
 106
 107 OTimeModel::OTimeModel(const Reference<XComponentContext>& _rxFactory)
 108     : OEditBaseModel(_rxFactory, VCL_CONTROLMODEL_TIMEFIELD,
 109         FRM_SUN_CONTROL_TIMEFIELD, true, true)
 110       // use the old control name for compatibility reasons
 111     , OLimitedFormats(_rxFactory, FormComponentType::TIMEFIELD)
 112     , m_bDateTimeField(false)
 113 {
 114     m_nClassId = FormComponentType::TIMEFIELD;
 115     initValueProperty( PROPERTY_TIME, PROPERTY_ID_TIME );
 116
 117     setAggregateSet(m_xAggregateFastSet, getOriginalHandle(PROPERTY_ID_TIMEFORMAT));
 118 }
 119
 120
 121 OTimeModel::OTimeModel(const OTimeModel* _pOriginal, const Reference<XComponentContext>& _rxFactory)
 122     : OEditBaseModel(_pOriginal, _rxFactory)
 123     , OLimitedFormats(_rxFactory, FormComponentType::TIMEFIELD)
 124     , m_bDateTimeField(false)
 125 {
 126     setAggregateSet( m_xAggregateFastSet, getOriginalHandle( PROPERTY_ID_TIMEFORMAT ) );
 127 }
 128
 129
 130 OTimeModel::~OTimeModel( )
 131 {
 132     setAggregateSet(Reference< XFastPropertySet >(), -1);
 133 }
 134
 135 // XCloneable
 136
 137 IMPLEMENT_DEFAULT_CLONING( OTimeModel )
 138
 139
 140 OUString SAL_CALL OTimeModel::getServiceName() throw ( ::com::sun::star::uno::RuntimeException, std::exception)
 141 {
 142     return OUString(FRM_COMPONENT_TIMEFIELD); // old (non-sun) name for compatibility !
 143 }
 144
 145 // XPropertySet
 146
 147 void OTimeModel::describeFixedProperties( Sequence< Property >& _rProps ) const
 148 {
 149     BEGIN_DESCRIBE_PROPERTIES( 4, OEditBaseModel )
 150         DECL_PROP3(DEFAULT_TIME,            util::Time,             BOUND, MAYBEDEFAULT, MAYBEVOID);
 151         DECL_PROP1(TABINDEX,                sal_Int16,              BOUND);
 152         DECL_PROP1(FORMATKEY,               sal_Int32,              TRANSIENT);
 153         DECL_IFACE_PROP2(FORMATSSUPPLIER,   XNumberFormatsSupplier, READONLY, TRANSIENT);
 154     END_DESCRIBE_PROPERTIES();
 155 }
 156
 157
 158 void SAL_CALL OTimeModel::getFastPropertyValue(Any& _rValue, sal_Int32 _nHandle ) const
 159 {
 160     switch (_nHandle)
 161     {
 162         case PROPERTY_ID_FORMATKEY:
 163             getFormatKeyPropertyValue(_rValue);
 164             break;
 165         case PROPERTY_ID_FORMATSSUPPLIER:
 166             _rValue <<= getFormatsSupplier();
 167             break;
 168         default:
 169             OEditBaseModel::getFastPropertyValue(_rValue, _nHandle);
 170             break;
 171     }
 172 }
 173
 174
 175 sal_Bool SAL_CALL OTimeModel::convertFastPropertyValue(Any& _rConvertedValue, Any& _rOldValue,
 176         sal_Int32 _nHandle, const Any& _rValue ) throw(IllegalArgumentException)
 177 {
 178     if (PROPERTY_ID_FORMATKEY == _nHandle)
 179         return convertFormatKeyPropertyValue(_rConvertedValue, _rOldValue, _rValue);
 180     else
 181         return OEditBaseModel::convertFastPropertyValue(_rConvertedValue, _rOldValue, _nHandle, _rValue );
 182 }
 183
 184
 185 void SAL_CALL OTimeModel::setFastPropertyValue_NoBroadcast(sal_Int32 _nHandle, const Any& _rValue) throw ( ::com::sun::star::uno::Exception, std::exception)
 186 {
 187     if (PROPERTY_ID_FORMATKEY == _nHandle)
 188         setFormatKeyPropertyValue(_rValue);
 189     else
 190         OEditBaseModel::setFastPropertyValue_NoBroadcast(_nHandle, _rValue);
 191 }
 192
 193 // XLoadListener
 194
 195 void OTimeModel::onConnectedDbColumn( const Reference< XInterface >& _rxForm )
 196 {
 197     OBoundControlModel::onConnectedDbColumn( _rxForm );
 198     Reference<XPropertySet> xField = getField();
 199     if (xField.is())
 200     {
 201         m_bDateTimeField = false;
 202         try
 203         {
 204             sal_Int32 nFieldType = 0;
 205             xField->getPropertyValue(PROPERTY_FIELDTYPE) >>= nFieldType;
 206             m_bDateTimeField = (nFieldType == DataType::TIMESTAMP);
 207         }
 208         catch(const Exception&)
 209         {
 210         }
 211     }
 212 }
 213
 214
 215 bool OTimeModel::commitControlValueToDbColumn( bool /*_bPostReset*/ )
 216 {
 217     Any aControlValue( m_xAggregateFastSet->getFastPropertyValue( getValuePropertyAggHandle() ) );
 218     if ( !compare( aControlValue, m_aSaveValue ) )
 219     {
 220         if ( !aControlValue.hasValue() )
 221             m_xColumnUpdate->updateNull();
 222         else
 223         {
 224             try
 225             {
 226                 util::Time aTime;
 227                 if ( !( aControlValue >>= aTime ) )
 228                 {
 229                     sal_Int64 nAsInt(0);
 230                     aControlValue >>= nAsInt;
 231                     aTime = DBTypeConversion::toTime(nAsInt);
 232                 }
 233
 234                 if (!m_bDateTimeField)
 235                     m_xColumnUpdate->updateTime(aTime);
 236                 else
 237                 {
 238                     util::DateTime aDateTime = m_xColumn->getTimestamp();
 239                     aDateTime.NanoSeconds = aTime.NanoSeconds;
 240                     aDateTime.Seconds = aTime.Seconds;
 241                     aDateTime.Minutes = aTime.Minutes;
 242                     aDateTime.Hours = aTime.Hours;
 243                     m_xColumnUpdate->updateTimestamp(aDateTime);
 244                 }
 245             }
 246             catch(const Exception&)
 247             {
 248                 return false;
 249             }
 250         }
 251         m_aSaveValue = aControlValue;
 252     }
 253     return true;
 254 }
 255
 256
 257 Any OTimeModel::translateControlValueToExternalValue( ) const
 258 {
 259     return getControlValue();
 260 }
 261
 262
 263 Any OTimeModel::translateExternalValueToControlValue( const Any& _rExternalValue ) const
 264 {
 265     return _rExternalValue;
 266 }
 267
 268
 269 Any OTimeModel::translateControlValueToValidatableValue( ) const
 270 {
 271     return getControlValue();
 272 }
 273
 274
 275 Any OTimeModel::translateDbColumnToControlValue()
 276 {
 277     util::Time aTime = m_xColumn->getTime();
 278     if ( m_xColumn->wasNull() )
 279         m_aSaveValue.clear();
 280     else
 281         m_aSaveValue <<= aTime;
 282
 283     return m_aSaveValue;
 284 }
 285
 286
 287 Any OTimeModel::getDefaultForReset() const
 288 {
 289     return m_aDefault;
 290 }
 291
 292
 293 void OTimeModel::resetNoBroadcast()
 294 {
 295     OEditBaseModel::resetNoBroadcast();
 296     m_aSaveValue.clear();
 297 }
 298
 299
 300 Sequence< Type > OTimeModel::getSupportedBindingTypes()
 301 {
 302     return Sequence< Type >( & cppu::UnoType<util::Time>::get(), 1 );
 303 }
 304
 305 }   // namespace frm
 306
 307 extern "C" SAL_DLLPUBLIC_EXPORT ::com::sun::star::uno::XInterface* SAL_CALL
 308 com_sun_star_form_OTimeModel_get_implementation(::com::sun::star::uno::XComponentContext* component,
 309         ::com::sun::star::uno::Sequence<css::uno::Any> const &)
 310 {
 311     return cppu::acquire(new frm::OTimeModel(component));
 312 }
 313
 314 extern "C" SAL_DLLPUBLIC_EXPORT ::com::sun::star::uno::XInterface* SAL_CALL
 315 com_sun_star_form_OTimeControl_get_implementation(::com::sun::star::uno::XComponentContext* component,
 316         ::com::sun::star::uno::Sequence<css::uno::Any> const &)
 317 {
 318     return cppu::acquire(new frm::OTimeControl(component));
 319 }
 320
 321 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */