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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 "ImageButton.hxx"
21 : #include <tools/urlobj.hxx>
22 : #include <vcl/svapp.hxx>
23 : #include <osl/mutex.hxx>
24 : #include <comphelper/basicio.hxx>
25 : #include <comphelper/processfactory.hxx>
26 : #include <com/sun/star/awt/MouseButton.hpp>
27 :
28 : namespace frm
29 : {
30 : using namespace ::com::sun::star;
31 : using namespace ::com::sun::star::uno;
32 : using namespace ::com::sun::star::sdb;
33 : using namespace ::com::sun::star::sdbc;
34 : using namespace ::com::sun::star::sdbcx;
35 : using namespace ::com::sun::star::beans;
36 : using namespace ::com::sun::star::container;
37 : using namespace ::com::sun::star::form;
38 : using namespace ::com::sun::star::io;
39 : using namespace ::com::sun::star::lang;
40 : using namespace ::com::sun::star::util;
41 :
42 : // OImageButtonModel
43 22 : InterfaceRef SAL_CALL OImageButtonModel_CreateInstance(const Reference<XMultiServiceFactory>& _rxFactory)
44 : {
45 22 : return *(new OImageButtonModel( comphelper::getComponentContext(_rxFactory) ));
46 : }
47 :
48 22 : OImageButtonModel::OImageButtonModel(const Reference<XComponentContext>& _rxFactory)
49 22 : :OClickableImageBaseModel( _rxFactory, VCL_CONTROLMODEL_IMAGEBUTTON, FRM_SUN_CONTROL_IMAGEBUTTON )
50 : // use the old control name for compytibility reasons
51 : {
52 22 : m_nClassId = FormComponentType::IMAGEBUTTON;
53 22 : }
54 :
55 2 : OImageButtonModel::OImageButtonModel( const OImageButtonModel* _pOriginal, const Reference<XComponentContext>& _rxFactory)
56 2 : :OClickableImageBaseModel( _pOriginal, _rxFactory )
57 : {
58 2 : implInitializeImageURL();
59 2 : }
60 :
61 2 : IMPLEMENT_DEFAULT_CLONING( OImageButtonModel )
62 :
63 36 : OImageButtonModel::~OImageButtonModel()
64 : {
65 36 : }
66 :
67 : // XServiceInfo
68 10 : StringSequence OImageButtonModel::getSupportedServiceNames() throw(std::exception)
69 : {
70 10 : StringSequence aSupported = OClickableImageBaseModel::getSupportedServiceNames();
71 10 : aSupported.realloc(aSupported.getLength() + 1);
72 :
73 10 : OUString*pArray = aSupported.getArray();
74 10 : pArray[aSupported.getLength()-1] = FRM_SUN_COMPONENT_IMAGEBUTTON;
75 10 : return aSupported;
76 : }
77 :
78 26 : void OImageButtonModel::describeFixedProperties( Sequence< Property >& _rProps ) const
79 : {
80 26 : BEGIN_DESCRIBE_PROPERTIES( 5, OClickableImageBaseModel )
81 26 : DECL_PROP1(BUTTONTYPE, FormButtonType, BOUND);
82 26 : DECL_PROP1(DISPATCHURLINTERNAL, sal_Bool, BOUND);
83 26 : DECL_PROP1(TARGET_URL, OUString, BOUND);
84 26 : DECL_PROP1(TARGET_FRAME, OUString, BOUND);
85 26 : DECL_PROP1(TABINDEX, sal_Int16, BOUND);
86 : END_DESCRIBE_PROPERTIES();
87 26 : }
88 :
89 2 : OUString OImageButtonModel::getServiceName() throw ( ::com::sun::star::uno::RuntimeException, std::exception)
90 : {
91 2 : return OUString(FRM_COMPONENT_IMAGEBUTTON); // old (non-sun) name for compatibility !
92 : }
93 :
94 2 : void OImageButtonModel::write(const Reference<XObjectOutputStream>& _rxOutStream) throw ( ::com::sun::star::io::IOException, ::com::sun::star::uno::RuntimeException, std::exception)
95 : {
96 2 : OControlModel::write(_rxOutStream);
97 :
98 : // Version
99 2 : _rxOutStream->writeShort(0x0003);
100 2 : _rxOutStream->writeShort((sal_uInt16)m_eButtonType);
101 :
102 2 : OUString sTmp(INetURLObject::decode( m_sTargetURL, '%', INetURLObject::DECODE_UNAMBIGUOUS));
103 2 : _rxOutStream << sTmp;
104 2 : _rxOutStream << m_sTargetFrame;
105 2 : writeHelpTextCompatibly(_rxOutStream);
106 2 : }
107 :
108 2 : void OImageButtonModel::read(const Reference<XObjectInputStream>& _rxInStream) throw ( ::com::sun::star::io::IOException, ::com::sun::star::uno::RuntimeException, std::exception)
109 : {
110 2 : OControlModel::read(_rxInStream);
111 :
112 : // Version
113 2 : sal_uInt16 nVersion = _rxInStream->readShort();
114 :
115 2 : switch (nVersion)
116 : {
117 : case 0x0001:
118 : {
119 0 : m_eButtonType = (FormButtonType)_rxInStream->readShort();
120 : }
121 0 : break;
122 : case 0x0002:
123 : {
124 0 : m_eButtonType = (FormButtonType)_rxInStream->readShort();
125 0 : _rxInStream >> m_sTargetURL;
126 0 : _rxInStream >> m_sTargetFrame;
127 : }
128 0 : break;
129 : case 0x0003:
130 : {
131 2 : m_eButtonType = (FormButtonType)_rxInStream->readShort();
132 2 : _rxInStream >> m_sTargetURL;
133 2 : _rxInStream >> m_sTargetFrame;
134 2 : readHelpTextCompatibly(_rxInStream);
135 : }
136 2 : break;
137 :
138 : default :
139 : OSL_FAIL("OImageButtonModel::read : unknown version !");
140 0 : m_eButtonType = FormButtonType_PUSH;
141 0 : m_sTargetURL = OUString();
142 0 : m_sTargetFrame = OUString();
143 0 : break;
144 : }
145 2 : }
146 :
147 : // OImageButtonControl
148 18 : InterfaceRef SAL_CALL OImageButtonControl_CreateInstance(const Reference<XMultiServiceFactory>& _rxFactory)
149 : {
150 18 : return *(new OImageButtonControl( comphelper::getComponentContext(_rxFactory) ));
151 : }
152 :
153 0 : Sequence<Type> OImageButtonControl::_getTypes()
154 : {
155 0 : static Sequence<Type> aTypes;
156 0 : if (!aTypes.getLength())
157 0 : aTypes = concatSequences(OClickableImageBaseControl::_getTypes(), OImageButtonControl_BASE::getTypes());
158 0 : return aTypes;
159 : }
160 :
161 0 : StringSequence OImageButtonControl::getSupportedServiceNames() throw(std::exception)
162 : {
163 0 : StringSequence aSupported = OClickableImageBaseControl::getSupportedServiceNames();
164 0 : aSupported.realloc(aSupported.getLength() + 1);
165 :
166 0 : OUString*pArray = aSupported.getArray();
167 0 : pArray[aSupported.getLength()-1] = FRM_SUN_CONTROL_IMAGEBUTTON;
168 0 : return aSupported;
169 : }
170 :
171 18 : OImageButtonControl::OImageButtonControl(const Reference<XComponentContext>& _rxFactory)
172 18 : :OClickableImageBaseControl(_rxFactory, VCL_CONTROL_IMAGEBUTTON)
173 : {
174 18 : increment(m_refCount);
175 : {
176 : // Register as MouseListener
177 18 : Reference< awt::XWindow > xComp;
178 18 : query_aggregation( m_xAggregate, xComp);
179 18 : if (xComp.is())
180 18 : xComp->addMouseListener( static_cast< awt::XMouseListener* >( this ) );
181 : }
182 18 : decrement(m_refCount);
183 18 : }
184 :
185 : // UNO Binding
186 998 : Any SAL_CALL OImageButtonControl::queryAggregation(const Type& _rType) throw (RuntimeException, std::exception)
187 : {
188 998 : Any aReturn = OClickableImageBaseControl::queryAggregation(_rType);
189 998 : if (!aReturn.hasValue())
190 34 : aReturn = OImageButtonControl_BASE::queryInterface(_rType);
191 :
192 998 : return aReturn;
193 : }
194 :
195 0 : void OImageButtonControl::mousePressed(const awt::MouseEvent& e) throw ( ::com::sun::star::uno::RuntimeException, std::exception)
196 : {
197 0 : SolarMutexGuard aSolarGuard;
198 :
199 0 : if (e.Buttons != awt::MouseButton::LEFT)
200 0 : return;
201 :
202 0 : ::osl::ClearableMutexGuard aGuard( m_aMutex );
203 0 : if( m_aApproveActionListeners.getLength() )
204 : {
205 : // if there are listeners, start the action in an own thread, to not allow
206 : // them to block us here (we're in the application's main thread)
207 0 : getImageProducerThread()->OComponentEventThread::addEvent( &e );
208 : }
209 : else
210 : {
211 : // Or else don't; we must not notify the listeners in that case.
212 : // Even not if its added later on.
213 0 : aGuard.clear();
214 0 : actionPerformed_Impl( false, e );
215 0 : }
216 : }
217 :
218 0 : void SAL_CALL OImageButtonControl::mouseReleased(const awt::MouseEvent& /*e*/) throw ( RuntimeException, std::exception)
219 : {
220 0 : }
221 :
222 0 : void SAL_CALL OImageButtonControl::mouseEntered(const awt::MouseEvent& /*e*/) throw ( RuntimeException, std::exception)
223 : {
224 0 : }
225 :
226 0 : void SAL_CALL OImageButtonControl::mouseExited(const awt::MouseEvent& /*e*/) throw ( RuntimeException, std::exception)
227 : {
228 0 : }
229 :
230 192 : } // namespace frm
231 :
232 : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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