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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 "CheckBox.hxx"
21 : #include "property.hxx"
22 : #include "property.hrc"
23 : #include "services.hxx"
24 : #include <tools/debug.hxx>
25 : #include <comphelper/basicio.hxx>
26 :
27 : //.........................................................................
28 : namespace frm
29 : {
30 : using namespace ::com::sun::star::uno;
31 : using namespace ::com::sun::star::sdb;
32 : using namespace ::com::sun::star::sdbc;
33 : using namespace ::com::sun::star::sdbcx;
34 : using namespace ::com::sun::star::beans;
35 : using namespace ::com::sun::star::container;
36 : using namespace ::com::sun::star::form;
37 : using namespace ::com::sun::star::awt;
38 : using namespace ::com::sun::star::io;
39 : using namespace ::com::sun::star::lang;
40 : using namespace ::com::sun::star::util;
41 : using namespace ::com::sun::star::form::binding;
42 :
43 : //==================================================================
44 : //= OCheckBoxControl
45 : //==================================================================
46 :
47 : //------------------------------------------------------------------
48 0 : OCheckBoxControl::OCheckBoxControl(const Reference<XMultiServiceFactory>& _rxFactory)
49 0 : :OBoundControl(_rxFactory, VCL_CONTROL_CHECKBOX)
50 : {
51 0 : }
52 :
53 : //------------------------------------------------------------------
54 0 : InterfaceRef SAL_CALL OCheckBoxControl_CreateInstance(const Reference<XMultiServiceFactory>& _rxFactory) throw (RuntimeException)
55 : {
56 0 : return *(new OCheckBoxControl(_rxFactory));
57 : }
58 :
59 : //------------------------------------------------------------------------------
60 0 : StringSequence SAL_CALL OCheckBoxControl::getSupportedServiceNames() throw(::com::sun::star::uno::RuntimeException)
61 : {
62 0 : StringSequence aSupported = OBoundControl::getSupportedServiceNames();
63 0 : aSupported.realloc(aSupported.getLength() + 1);
64 :
65 0 : ::rtl::OUString* pArray = aSupported.getArray();
66 0 : pArray[aSupported.getLength()-1] = FRM_SUN_CONTROL_CHECKBOX;
67 0 : return aSupported;
68 : }
69 :
70 : //==================================================================
71 : //= OCheckBoxModel
72 : //==================================================================
73 :
74 : //==================================================================
75 1 : InterfaceRef SAL_CALL OCheckBoxModel_CreateInstance(const Reference<XMultiServiceFactory>& _rxFactory) throw (RuntimeException)
76 : {
77 1 : return *(new OCheckBoxModel(_rxFactory));
78 : }
79 :
80 : //------------------------------------------------------------------
81 : DBG_NAME( OCheckBoxModel )
82 : //------------------------------------------------------------------
83 1 : OCheckBoxModel::OCheckBoxModel(const Reference<XMultiServiceFactory>& _rxFactory)
84 1 : :OReferenceValueComponent( _rxFactory, VCL_CONTROLMODEL_CHECKBOX, FRM_SUN_CONTROL_CHECKBOX, sal_True )
85 : // use the old control name for compytibility reasons
86 : {
87 : DBG_CTOR( OCheckBoxModel, NULL );
88 :
89 1 : m_nClassId = FormComponentType::CHECKBOX;
90 1 : initValueProperty( PROPERTY_STATE, PROPERTY_ID_STATE );
91 1 : }
92 :
93 : //------------------------------------------------------------------
94 0 : OCheckBoxModel::OCheckBoxModel( const OCheckBoxModel* _pOriginal, const Reference<XMultiServiceFactory>& _rxFactory )
95 0 : :OReferenceValueComponent( _pOriginal, _rxFactory )
96 : {
97 : DBG_CTOR( OCheckBoxModel, NULL );
98 0 : }
99 :
100 : //------------------------------------------------------------------------------
101 2 : OCheckBoxModel::~OCheckBoxModel()
102 : {
103 : DBG_DTOR( OCheckBoxModel, NULL );
104 2 : }
105 :
106 : //------------------------------------------------------------------------------
107 0 : IMPLEMENT_DEFAULT_CLONING( OCheckBoxModel )
108 :
109 : // XServiceInfo
110 : //------------------------------------------------------------------------------
111 0 : StringSequence SAL_CALL OCheckBoxModel::getSupportedServiceNames() throw(::com::sun::star::uno::RuntimeException)
112 : {
113 0 : StringSequence aSupported = OReferenceValueComponent::getSupportedServiceNames();
114 :
115 0 : sal_Int32 nOldLen = aSupported.getLength();
116 0 : aSupported.realloc( nOldLen + 8 );
117 0 : ::rtl::OUString* pStoreTo = aSupported.getArray() + nOldLen;
118 :
119 0 : *pStoreTo++ = BINDABLE_CONTROL_MODEL;
120 0 : *pStoreTo++ = DATA_AWARE_CONTROL_MODEL;
121 0 : *pStoreTo++ = VALIDATABLE_CONTROL_MODEL;
122 :
123 0 : *pStoreTo++ = BINDABLE_DATA_AWARE_CONTROL_MODEL;
124 0 : *pStoreTo++ = VALIDATABLE_BINDABLE_CONTROL_MODEL;
125 :
126 0 : *pStoreTo++ = FRM_SUN_COMPONENT_CHECKBOX;
127 0 : *pStoreTo++ = FRM_SUN_COMPONENT_DATABASE_CHECKBOX;
128 0 : *pStoreTo++ = BINDABLE_DATABASE_CHECK_BOX;
129 :
130 0 : return aSupported;
131 : }
132 :
133 : //------------------------------------------------------------------------------
134 1 : void OCheckBoxModel::describeFixedProperties( Sequence< Property >& _rProps ) const
135 : {
136 1 : BEGIN_DESCRIBE_PROPERTIES( 1, OReferenceValueComponent )
137 1 : DECL_PROP1(TABINDEX, sal_Int16, BOUND);
138 : END_DESCRIBE_PROPERTIES();
139 1 : }
140 :
141 : //------------------------------------------------------------------------------
142 0 : ::rtl::OUString SAL_CALL OCheckBoxModel::getServiceName() throw(RuntimeException)
143 : {
144 0 : return FRM_COMPONENT_CHECKBOX; // old (non-sun) name for compatibility !
145 : }
146 :
147 : //------------------------------------------------------------------------------
148 0 : void SAL_CALL OCheckBoxModel::write(const Reference<stario::XObjectOutputStream>& _rxOutStream)
149 : throw(stario::IOException, RuntimeException)
150 : {
151 0 : OReferenceValueComponent::write(_rxOutStream);
152 :
153 : // Version
154 0 : _rxOutStream->writeShort(0x0003);
155 : // Properties
156 0 : _rxOutStream << getReferenceValue();
157 0 : _rxOutStream << (sal_Int16)getDefaultChecked();
158 0 : writeHelpTextCompatibly(_rxOutStream);
159 : // from version 0x0003 : common properties
160 0 : writeCommonProperties(_rxOutStream);
161 0 : }
162 :
163 : //------------------------------------------------------------------------------
164 0 : void SAL_CALL OCheckBoxModel::read(const Reference<stario::XObjectInputStream>& _rxInStream) throw(stario::IOException, RuntimeException)
165 : {
166 0 : OReferenceValueComponent::read(_rxInStream);
167 0 : osl::MutexGuard aGuard(m_aMutex);
168 :
169 : // Version
170 0 : sal_uInt16 nVersion = _rxInStream->readShort();
171 :
172 0 : ::rtl::OUString sReferenceValue;
173 0 : sal_Int16 nDefaultChecked( 0 );
174 0 : switch ( nVersion )
175 : {
176 : case 0x0001:
177 0 : _rxInStream >> sReferenceValue;
178 0 : nDefaultChecked = _rxInStream->readShort();
179 0 : break;
180 : case 0x0002:
181 0 : _rxInStream >> sReferenceValue;
182 0 : _rxInStream >> nDefaultChecked;
183 0 : readHelpTextCompatibly( _rxInStream );
184 0 : break;
185 : case 0x0003:
186 0 : _rxInStream >> sReferenceValue;
187 0 : _rxInStream >> nDefaultChecked;
188 0 : readHelpTextCompatibly(_rxInStream);
189 0 : readCommonProperties(_rxInStream);
190 0 : break;
191 : default:
192 : OSL_FAIL("OCheckBoxModel::read : unknown version !");
193 0 : defaultCommonProperties();
194 0 : break;
195 : }
196 0 : setReferenceValue( sReferenceValue );
197 0 : setDefaultChecked( static_cast< ToggleState >( nDefaultChecked ) );
198 :
199 : // After reading in, display the default values
200 0 : if ( !getControlSource().isEmpty() )
201 : // (not if we don't have a control source - the "State" property acts like it is persistent, then
202 0 : resetNoBroadcast();
203 0 : }
204 :
205 : //------------------------------------------------------------------------------
206 0 : Any OCheckBoxModel::translateDbColumnToControlValue()
207 : {
208 0 : Any aValue;
209 :
210 : //////////////////////////////////////////////////////////////////
211 : // Set value in ControlModel
212 0 : sal_Bool bValue = m_xColumn->getBoolean();
213 0 : if ( m_xColumn->wasNull() )
214 : {
215 0 : sal_Bool bTriState = sal_True;
216 0 : if ( m_xAggregateSet.is() )
217 0 : m_xAggregateSet->getPropertyValue( PROPERTY_TRISTATE ) >>= bTriState;
218 0 : aValue <<= (sal_Int16)( bTriState ? STATE_DONTKNOW : getDefaultChecked() );
219 : }
220 : else
221 0 : aValue <<= (sal_Int16)( bValue ? STATE_CHECK : STATE_NOCHECK );
222 :
223 0 : return aValue;
224 : }
225 :
226 : //-----------------------------------------------------------------------------
227 0 : sal_Bool OCheckBoxModel::commitControlValueToDbColumn( bool /*_bPostReset*/ )
228 : {
229 : OSL_PRECOND( m_xColumnUpdate.is(), "OCheckBoxModel::commitControlValueToDbColumn: not bound!" );
230 0 : if ( m_xColumnUpdate.is() )
231 : {
232 0 : Any aControlValue( m_xAggregateSet->getPropertyValue( PROPERTY_STATE ) );
233 : try
234 : {
235 0 : sal_Int16 nValue = STATE_DONTKNOW;
236 0 : aControlValue >>= nValue;
237 0 : switch (nValue)
238 : {
239 : case STATE_DONTKNOW:
240 0 : m_xColumnUpdate->updateNull();
241 0 : break;
242 : case STATE_CHECK:
243 0 : m_xColumnUpdate->updateBoolean( sal_True );
244 0 : break;
245 : case STATE_NOCHECK:
246 0 : m_xColumnUpdate->updateBoolean( sal_False );
247 0 : break;
248 : default:
249 : OSL_FAIL("OCheckBoxModel::commitControlValueToDbColumn: invalid value !");
250 : }
251 : }
252 0 : catch(const Exception&)
253 : {
254 : OSL_FAIL("OCheckBoxModel::commitControlValueToDbColumn: could not commit !");
255 0 : }
256 : }
257 0 : return sal_True;
258 : }
259 :
260 : //.........................................................................
261 : }
262 : //.........................................................................
263 :
264 : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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