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1 : /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
2 : /*
3 : * This file is part of the LibreOffice project.
4 : *
5 : * This Source Code Form is subject to the terms of the Mozilla Public
6 : * License, v. 2.0. If a copy of the MPL was not distributed with this
7 : * file, You can obtain one at http://mozilla.org/MPL/2.0/.
8 : *
9 : * This file incorporates work covered by the following license notice:
10 : *
11 : * Licensed to the Apache Software Foundation (ASF) under one or more
12 : * contributor license agreements. See the NOTICE file distributed
13 : * with this work for additional information regarding copyright
14 : * ownership. The ASF licenses this file to you under the Apache
15 : * License, Version 2.0 (the "License"); you may not use this file
16 : * except in compliance with the License. You may obtain a copy of
17 : * the License at http://www.apache.org/licenses/LICENSE-2.0 .
18 : */
19 :
20 : #include "spinbutton.hxx"
21 : #include <comphelper/streamsection.hxx>
22 : #include <comphelper/basicio.hxx>
23 :
24 :
25 0 : extern "C" void SAL_CALL createRegistryInfo_OSpinButtonModel()
26 : {
27 0 : static ::frm::OMultiInstanceAutoRegistration< ::frm::OSpinButtonModel > aRegisterModel;
28 0 : }
29 :
30 :
31 : namespace frm
32 : {
33 :
34 :
35 : using namespace ::com::sun::star::uno;
36 : using namespace ::com::sun::star::beans;
37 : using namespace ::com::sun::star::form;
38 : using namespace ::com::sun::star::awt;
39 : using namespace ::com::sun::star::lang;
40 : using namespace ::com::sun::star::util;
41 : using namespace ::com::sun::star::io;
42 : using namespace ::com::sun::star::form::binding;
43 :
44 :
45 : //= OSpinButtonModel
46 :
47 : // implemented elsewhere
48 : Any translateExternalDoubleToControlIntValue(
49 : const Any& _rExternalValue, const Reference< XPropertySet >& _rxProperties,
50 : const OUString& _rMinValueName, const OUString& _rMaxValueName );
51 : Any translateControlIntToExternalDoubleValue( const Any& _rControlIntValue );
52 :
53 :
54 : //= OSpinButtonModel
55 :
56 :
57 :
58 0 : OSpinButtonModel::OSpinButtonModel( const Reference<XComponentContext>& _rxFactory )
59 : :OBoundControlModel( _rxFactory, VCL_CONTROLMODEL_SPINBUTTON, VCL_CONTROL_SPINBUTTON, sal_True, sal_True, sal_False )
60 0 : ,m_nDefaultSpinValue( 0 )
61 : {
62 :
63 0 : m_nClassId = FormComponentType::SPINBUTTON;
64 0 : initValueProperty( PROPERTY_SPIN_VALUE, PROPERTY_ID_SPIN_VALUE );
65 0 : }
66 :
67 :
68 0 : OSpinButtonModel::OSpinButtonModel( const OSpinButtonModel* _pOriginal, const Reference< XComponentContext >& _rxFactory )
69 0 : :OBoundControlModel( _pOriginal, _rxFactory )
70 : {
71 0 : m_nDefaultSpinValue = _pOriginal->m_nDefaultSpinValue;
72 0 : }
73 :
74 :
75 0 : OSpinButtonModel::~OSpinButtonModel( )
76 : {
77 0 : }
78 :
79 :
80 0 : IMPLEMENT_SERVICE_REGISTRATION_2( OSpinButtonModel, OControlModel, FRM_SUN_COMPONENT_SPINBUTTON, BINDABLE_INTEGER_VALUE_RANGE )
81 : // note that we're passing OControlModel as "base class". This is because
82 : // OBoundControlModel, our real base class, claims to support the DataAwareControlModel
83 : // service, which isn't really true for us. We only derive from this class
84 : // to benefit from the functionality for binding to spreadsheet cells
85 :
86 :
87 0 : IMPLEMENT_DEFAULT_CLONING( OSpinButtonModel )
88 :
89 :
90 0 : void SAL_CALL OSpinButtonModel::disposing()
91 : {
92 0 : OBoundControlModel::disposing();
93 0 : }
94 :
95 :
96 0 : void OSpinButtonModel::describeFixedProperties( Sequence< Property >& _rProps ) const
97 : {
98 0 : BEGIN_DESCRIBE_PROPERTIES( 3, OControlModel )
99 0 : DECL_PROP1( DEFAULT_SPIN_VALUE, sal_Int32, BOUND );
100 0 : DECL_PROP1( TABINDEX, sal_Int16, BOUND );
101 0 : DECL_PROP2( CONTROLSOURCEPROPERTY,OUString, READONLY, TRANSIENT );
102 : END_DESCRIBE_PROPERTIES();
103 0 : }
104 :
105 :
106 0 : void OSpinButtonModel::getFastPropertyValue( Any& _rValue, sal_Int32 _nHandle ) const
107 : {
108 0 : switch ( _nHandle )
109 : {
110 : case PROPERTY_ID_DEFAULT_SPIN_VALUE:
111 0 : _rValue <<= m_nDefaultSpinValue;
112 0 : break;
113 :
114 : default:
115 0 : OBoundControlModel::getFastPropertyValue( _rValue, _nHandle );
116 : }
117 0 : }
118 :
119 :
120 0 : void OSpinButtonModel::setFastPropertyValue_NoBroadcast( sal_Int32 _nHandle, const Any& _rValue ) throw ( Exception, std::exception )
121 : {
122 0 : switch ( _nHandle )
123 : {
124 : case PROPERTY_ID_DEFAULT_SPIN_VALUE:
125 0 : OSL_VERIFY( _rValue >>= m_nDefaultSpinValue );
126 0 : resetNoBroadcast();
127 0 : break;
128 :
129 : default:
130 0 : OBoundControlModel::setFastPropertyValue_NoBroadcast( _nHandle, _rValue );
131 : }
132 0 : }
133 :
134 :
135 0 : sal_Bool OSpinButtonModel::convertFastPropertyValue(
136 : Any& _rConvertedValue, Any& _rOldValue, sal_Int32 _nHandle, const Any& _rValue )
137 : throw ( IllegalArgumentException )
138 : {
139 0 : sal_Bool bModified( sal_False );
140 0 : switch ( _nHandle )
141 : {
142 : case PROPERTY_ID_DEFAULT_SPIN_VALUE:
143 0 : bModified = tryPropertyValue( _rConvertedValue, _rOldValue, _rValue, m_nDefaultSpinValue );
144 0 : break;
145 :
146 : default:
147 0 : bModified = OBoundControlModel::convertFastPropertyValue( _rConvertedValue, _rOldValue, _nHandle, _rValue );
148 0 : break;
149 : }
150 0 : return bModified;
151 : }
152 :
153 :
154 0 : Any OSpinButtonModel::getPropertyDefaultByHandle( sal_Int32 _nHandle ) const
155 : {
156 0 : Any aReturn;
157 :
158 0 : switch ( _nHandle )
159 : {
160 : case PROPERTY_ID_DEFAULT_SPIN_VALUE:
161 0 : aReturn <<= (sal_Int32)0;
162 0 : break;
163 :
164 : default:
165 0 : aReturn = OBoundControlModel::getPropertyDefaultByHandle( _nHandle );
166 0 : break;
167 : }
168 :
169 0 : return aReturn;
170 : }
171 :
172 :
173 0 : Any OSpinButtonModel::translateDbColumnToControlValue( )
174 : {
175 : OSL_FAIL( "OSpinButtonModel::commitControlValueToDbColumn: never to be called (we're not bound)!" );
176 0 : return Any();
177 : }
178 :
179 :
180 0 : sal_Bool OSpinButtonModel::commitControlValueToDbColumn( bool /*_bPostReset*/ )
181 : {
182 : OSL_FAIL( "OSpinButtonModel::commitControlValueToDbColumn: never to be called (we're not bound)!" );
183 0 : return sal_True;
184 : }
185 :
186 :
187 0 : Any OSpinButtonModel::getDefaultForReset() const
188 : {
189 0 : return makeAny( (sal_Int32)m_nDefaultSpinValue );
190 : }
191 :
192 :
193 0 : OUString SAL_CALL OSpinButtonModel::getServiceName() throw( RuntimeException, std::exception )
194 : {
195 0 : return OUString(FRM_SUN_COMPONENT_SPINBUTTON);
196 : }
197 :
198 :
199 0 : void SAL_CALL OSpinButtonModel::write( const Reference< XObjectOutputStream >& _rxOutStream )
200 : throw( IOException, RuntimeException, std::exception )
201 : {
202 0 : OBoundControlModel::write( _rxOutStream );
203 0 : ::osl::MutexGuard aGuard( m_aMutex );
204 :
205 0 : OStreamSection aSection( _rxOutStream );
206 :
207 : // version
208 0 : _rxOutStream->writeShort( 0x0001 );
209 :
210 : // properties
211 0 : _rxOutStream << m_nDefaultSpinValue;
212 0 : writeHelpTextCompatibly( _rxOutStream );
213 0 : }
214 :
215 :
216 0 : void SAL_CALL OSpinButtonModel::read( const Reference< XObjectInputStream>& _rxInStream ) throw( IOException, RuntimeException, std::exception )
217 : {
218 0 : OBoundControlModel::read( _rxInStream );
219 0 : ::osl::MutexGuard aGuard( m_aMutex );
220 :
221 : // version
222 : {
223 0 : OStreamSection aSection( _rxInStream );
224 :
225 0 : sal_uInt16 nVersion = _rxInStream->readShort();
226 0 : if ( nVersion == 0x0001 )
227 : {
228 0 : _rxInStream >> m_nDefaultSpinValue;
229 0 : readHelpTextCompatibly( _rxInStream );
230 : }
231 : else
232 0 : defaultCommonProperties();
233 :
234 : // here, everything in the stream section which is left will be skipped
235 0 : }
236 0 : }
237 :
238 :
239 0 : Any OSpinButtonModel::translateExternalValueToControlValue( const Any& _rExternalValue ) const
240 : {
241 : return translateExternalDoubleToControlIntValue( _rExternalValue, m_xAggregateSet,
242 : OUString( "SpinValueMin" ),
243 0 : OUString( "SpinValueMax" ) );
244 : }
245 :
246 :
247 0 : Any OSpinButtonModel::translateControlValueToExternalValue( ) const
248 : {
249 : // by definition, the base class simply obtains the property value
250 0 : return translateControlIntToExternalDoubleValue( OBoundControlModel::translateControlValueToExternalValue() );
251 : }
252 :
253 :
254 0 : Sequence< Type > OSpinButtonModel::getSupportedBindingTypes()
255 : {
256 0 : return Sequence< Type >( &::getCppuType( static_cast< double* >( NULL ) ), 1 );
257 : }
258 :
259 :
260 : } // namespace frm
261 :
262 :
263 : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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