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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/debug.hxx>
22 : #include <tools/urlobj.hxx>
23 : #include <vcl/svapp.hxx>
24 : #include <osl/mutex.hxx>
25 : #include <comphelper/basicio.hxx>
26 : #include <comphelper/processfactory.hxx>
27 : #include <com/sun/star/awt/MouseButton.hpp>
28 :
29 : //.........................................................................
30 : namespace frm
31 : {
32 : //.........................................................................
33 : using namespace ::com::sun::star;
34 : using namespace ::com::sun::star::uno;
35 : using namespace ::com::sun::star::sdb;
36 : using namespace ::com::sun::star::sdbc;
37 : using namespace ::com::sun::star::sdbcx;
38 : using namespace ::com::sun::star::beans;
39 : using namespace ::com::sun::star::container;
40 : using namespace ::com::sun::star::form;
41 : using namespace ::com::sun::star::io;
42 : using namespace ::com::sun::star::lang;
43 : using namespace ::com::sun::star::util;
44 :
45 : //==================================================================
46 : //= OImageButtonModel
47 : //==================================================================
48 : DBG_NAME(OImageButtonModel)
49 : //------------------------------------------------------------------
50 11 : InterfaceRef SAL_CALL OImageButtonModel_CreateInstance(const Reference<XMultiServiceFactory>& _rxFactory)
51 : {
52 11 : return *(new OImageButtonModel( comphelper::getComponentContext(_rxFactory) ));
53 : }
54 :
55 : //------------------------------------------------------------------
56 11 : OImageButtonModel::OImageButtonModel(const Reference<XComponentContext>& _rxFactory)
57 11 : :OClickableImageBaseModel( _rxFactory, VCL_CONTROLMODEL_IMAGEBUTTON, FRM_SUN_CONTROL_IMAGEBUTTON )
58 : // use the old control name for compytibility reasons
59 : {
60 : DBG_CTOR(OImageButtonModel, NULL);
61 11 : m_nClassId = FormComponentType::IMAGEBUTTON;
62 11 : }
63 :
64 : //------------------------------------------------------------------
65 1 : OImageButtonModel::OImageButtonModel( const OImageButtonModel* _pOriginal, const Reference<XComponentContext>& _rxFactory)
66 1 : :OClickableImageBaseModel( _pOriginal, _rxFactory )
67 : {
68 : DBG_CTOR(OImageButtonModel, NULL);
69 1 : implInitializeImageURL();
70 1 : }
71 :
72 : //------------------------------------------------------------------------------
73 1 : IMPLEMENT_DEFAULT_CLONING( OImageButtonModel )
74 :
75 : //------------------------------------------------------------------------------
76 18 : OImageButtonModel::~OImageButtonModel()
77 : {
78 : DBG_DTOR(OImageButtonModel, NULL);
79 18 : }
80 :
81 : // XServiceInfo
82 : //------------------------------------------------------------------------------
83 5 : StringSequence OImageButtonModel::getSupportedServiceNames() throw()
84 : {
85 5 : StringSequence aSupported = OClickableImageBaseModel::getSupportedServiceNames();
86 5 : aSupported.realloc(aSupported.getLength() + 1);
87 :
88 5 : OUString*pArray = aSupported.getArray();
89 5 : pArray[aSupported.getLength()-1] = FRM_SUN_COMPONENT_IMAGEBUTTON;
90 5 : return aSupported;
91 : }
92 :
93 : //------------------------------------------------------------------------------
94 13 : void OImageButtonModel::describeFixedProperties( Sequence< Property >& _rProps ) const
95 : {
96 13 : BEGIN_DESCRIBE_PROPERTIES( 5, OClickableImageBaseModel )
97 13 : DECL_PROP1(BUTTONTYPE, FormButtonType, BOUND);
98 13 : DECL_PROP1(DISPATCHURLINTERNAL, sal_Bool, BOUND);
99 13 : DECL_PROP1(TARGET_URL, OUString, BOUND);
100 13 : DECL_PROP1(TARGET_FRAME, OUString, BOUND);
101 13 : DECL_PROP1(TABINDEX, sal_Int16, BOUND);
102 : END_DESCRIBE_PROPERTIES();
103 13 : }
104 :
105 : //------------------------------------------------------------------------------
106 1 : OUString OImageButtonModel::getServiceName() throw ( ::com::sun::star::uno::RuntimeException)
107 : {
108 1 : return OUString(FRM_COMPONENT_IMAGEBUTTON); // old (non-sun) name for compatibility !
109 : }
110 :
111 : //------------------------------------------------------------------------------
112 1 : void OImageButtonModel::write(const Reference<XObjectOutputStream>& _rxOutStream) throw ( ::com::sun::star::io::IOException, ::com::sun::star::uno::RuntimeException)
113 : {
114 1 : OControlModel::write(_rxOutStream);
115 :
116 : // Version
117 1 : _rxOutStream->writeShort(0x0003);
118 1 : _rxOutStream->writeShort((sal_uInt16)m_eButtonType);
119 :
120 1 : OUString sTmp(INetURLObject::decode( m_sTargetURL, '%', INetURLObject::DECODE_UNAMBIGUOUS));
121 1 : _rxOutStream << sTmp;
122 1 : _rxOutStream << m_sTargetFrame;
123 1 : writeHelpTextCompatibly(_rxOutStream);
124 1 : }
125 :
126 : //------------------------------------------------------------------------------
127 1 : void OImageButtonModel::read(const Reference<XObjectInputStream>& _rxInStream) throw ( ::com::sun::star::io::IOException, ::com::sun::star::uno::RuntimeException)
128 : {
129 1 : OControlModel::read(_rxInStream);
130 :
131 : // Version
132 1 : sal_uInt16 nVersion = _rxInStream->readShort();
133 :
134 1 : switch (nVersion)
135 : {
136 : case 0x0001:
137 : {
138 0 : m_eButtonType = (FormButtonType)_rxInStream->readShort();
139 : }
140 0 : break;
141 : case 0x0002:
142 : {
143 0 : m_eButtonType = (FormButtonType)_rxInStream->readShort();
144 0 : _rxInStream >> m_sTargetURL;
145 0 : _rxInStream >> m_sTargetFrame;
146 : }
147 0 : break;
148 : case 0x0003:
149 : {
150 1 : m_eButtonType = (FormButtonType)_rxInStream->readShort();
151 1 : _rxInStream >> m_sTargetURL;
152 1 : _rxInStream >> m_sTargetFrame;
153 1 : readHelpTextCompatibly(_rxInStream);
154 : }
155 1 : break;
156 :
157 : default :
158 : OSL_FAIL("OImageButtonModel::read : unknown version !");
159 0 : m_eButtonType = FormButtonType_PUSH;
160 0 : m_sTargetURL = OUString();
161 0 : m_sTargetFrame = OUString();
162 0 : break;
163 : }
164 1 : }
165 :
166 : //==================================================================
167 : // OImageButtonControl
168 : //==================================================================
169 : //------------------------------------------------------------------
170 9 : InterfaceRef SAL_CALL OImageButtonControl_CreateInstance(const Reference<XMultiServiceFactory>& _rxFactory)
171 : {
172 9 : return *(new OImageButtonControl( comphelper::getComponentContext(_rxFactory) ));
173 : }
174 :
175 : //------------------------------------------------------------------------------
176 0 : Sequence<Type> OImageButtonControl::_getTypes()
177 : {
178 0 : static Sequence<Type> aTypes;
179 0 : if (!aTypes.getLength())
180 0 : aTypes = concatSequences(OClickableImageBaseControl::_getTypes(), OImageButtonControl_BASE::getTypes());
181 0 : return aTypes;
182 : }
183 :
184 : //------------------------------------------------------------------------------
185 0 : StringSequence OImageButtonControl::getSupportedServiceNames() throw()
186 : {
187 0 : StringSequence aSupported = OClickableImageBaseControl::getSupportedServiceNames();
188 0 : aSupported.realloc(aSupported.getLength() + 1);
189 :
190 0 : OUString*pArray = aSupported.getArray();
191 0 : pArray[aSupported.getLength()-1] = FRM_SUN_CONTROL_IMAGEBUTTON;
192 0 : return aSupported;
193 : }
194 :
195 : //------------------------------------------------------------------------------
196 9 : OImageButtonControl::OImageButtonControl(const Reference<XComponentContext>& _rxFactory)
197 9 : :OClickableImageBaseControl(_rxFactory, VCL_CONTROL_IMAGEBUTTON)
198 : {
199 9 : increment(m_refCount);
200 : {
201 : // als MouseListener anmelden
202 9 : Reference< awt::XWindow > xComp;
203 9 : query_aggregation( m_xAggregate, xComp);
204 9 : if (xComp.is())
205 9 : xComp->addMouseListener( static_cast< awt::XMouseListener* >( this ) );
206 : }
207 9 : decrement(m_refCount);
208 9 : }
209 :
210 : // UNO Anbindung
211 : //------------------------------------------------------------------------------
212 548 : Any SAL_CALL OImageButtonControl::queryAggregation(const Type& _rType) throw (RuntimeException)
213 : {
214 548 : Any aReturn = OClickableImageBaseControl::queryAggregation(_rType);
215 548 : if (!aReturn.hasValue())
216 17 : aReturn = OImageButtonControl_BASE::queryInterface(_rType);
217 :
218 548 : return aReturn;
219 : }
220 :
221 : //------------------------------------------------------------------------------
222 0 : void OImageButtonControl::mousePressed(const awt::MouseEvent& e) throw ( ::com::sun::star::uno::RuntimeException)
223 : {
224 0 : SolarMutexGuard aSolarGuard;
225 :
226 0 : if (e.Buttons != awt::MouseButton::LEFT)
227 0 : return;
228 :
229 0 : ::osl::ClearableMutexGuard aGuard( m_aMutex );
230 0 : if( m_aApproveActionListeners.getLength() )
231 : {
232 : // if there are listeners, start the action in an own thread, to not allow
233 : // them to block us here (we're in the application's main thread)
234 0 : getImageProducerThread()->OComponentEventThread::addEvent( &e );
235 : }
236 : else
237 : {
238 : // Sonst nicht. Dann darf man aber auf keinen Fal die Listener
239 : // benachrichtigen, auch dann nicht, wenn er spaeter hinzukommt.
240 0 : aGuard.clear();
241 0 : actionPerformed_Impl( sal_False, e );
242 0 : }
243 : }
244 :
245 : //------------------------------------------------------------------------------
246 0 : void SAL_CALL OImageButtonControl::mouseReleased(const awt::MouseEvent& /*e*/) throw ( RuntimeException)
247 : {
248 0 : }
249 :
250 : //------------------------------------------------------------------------------
251 0 : void SAL_CALL OImageButtonControl::mouseEntered(const awt::MouseEvent& /*e*/) throw ( RuntimeException)
252 : {
253 0 : }
254 :
255 : //------------------------------------------------------------------------------
256 0 : void SAL_CALL OImageButtonControl::mouseExited(const awt::MouseEvent& /*e*/) throw ( RuntimeException)
257 : {
258 0 : }
259 :
260 :
261 : //.........................................................................
262 72 : } // namespace frm
263 : //.........................................................................
264 :
265 : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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