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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 "ConnectionLineAccess.hxx"
21 : : #include "JoinTableView.hxx"
22 : : #include <com/sun/star/accessibility/AccessibleRole.hpp>
23 : : #include <com/sun/star/accessibility/AccessibleRelationType.hpp>
24 : : #include <toolkit/awt/vclxwindow.hxx>
25 : : #include "TableConnection.hxx"
26 : : #include "TableWindow.hxx"
27 : : #include <comphelper/uno3.hxx>
28 : : #include "JoinDesignView.hxx"
29 : : #include "JoinController.hxx"
30 : : #include <comphelper/sequence.hxx>
31 : :
32 : : namespace dbaui
33 : : {
34 : : using namespace ::com::sun::star::accessibility;
35 : : using namespace ::com::sun::star::uno;
36 : : using namespace ::com::sun::star::beans;
37 : : using namespace ::com::sun::star::lang;
38 : : using namespace ::com::sun::star;
39 : :
40 : 0 : OConnectionLineAccess::OConnectionLineAccess(OTableConnection* _pLine)
41 : 0 : : VCLXAccessibleComponent(_pLine->GetComponentInterface().is() ? _pLine->GetWindowPeer() : NULL)
42 [ # # ][ # # ]: 0 : ,m_pLine(_pLine)
[ # # ]
43 : : {
44 : 0 : }
45 : : // -----------------------------------------------------------------------------
46 : 0 : void SAL_CALL OConnectionLineAccess::disposing()
47 : : {
48 : 0 : m_pLine = NULL;
49 : 0 : VCLXAccessibleComponent::disposing();
50 : 0 : }
51 : : // -----------------------------------------------------------------------------
52 : 0 : Any SAL_CALL OConnectionLineAccess::queryInterface( const Type& aType ) throw (RuntimeException)
53 : : {
54 [ # # ]: 0 : Any aRet(VCLXAccessibleComponent::queryInterface( aType ));
55 [ # # ][ # # ]: 0 : return aRet.hasValue() ? aRet : OConnectionLineAccess_BASE::queryInterface( aType );
56 : : }
57 : : // -----------------------------------------------------------------------------
58 : 0 : Sequence< Type > SAL_CALL OConnectionLineAccess::getTypes( ) throw (RuntimeException)
59 : : {
60 [ # # ][ # # ]: 0 : return ::comphelper::concatSequences(VCLXAccessibleComponent::getTypes(),OConnectionLineAccess_BASE::getTypes());
[ # # ]
61 : : }
62 : : // -----------------------------------------------------------------------------
63 : 0 : ::rtl::OUString SAL_CALL OConnectionLineAccess::getImplementationName() throw(RuntimeException)
64 : : {
65 : 0 : return getImplementationName_Static();
66 : : }
67 : : // -----------------------------------------------------------------------------
68 : : // XServiceInfo - static methods
69 : : // -----------------------------------------------------------------------------
70 : 0 : ::rtl::OUString OConnectionLineAccess::getImplementationName_Static(void) throw( RuntimeException )
71 : : {
72 : 0 : return ::rtl::OUString(RTL_CONSTASCII_USTRINGPARAM("org.openoffice.comp.dbu.ConnectionLineAccessibility"));
73 : : }
74 : : // -----------------------------------------------------------------------------
75 : : // XAccessibleContext
76 : 0 : sal_Int32 SAL_CALL OConnectionLineAccess::getAccessibleChildCount( ) throw (RuntimeException)
77 : : {
78 : 0 : return 0;
79 : : }
80 : : // -----------------------------------------------------------------------------
81 : 0 : Reference< XAccessible > SAL_CALL OConnectionLineAccess::getAccessibleChild( sal_Int32 /*i*/ ) throw (RuntimeException)
82 : : {
83 : 0 : return Reference< XAccessible >();
84 : : }
85 : : // -----------------------------------------------------------------------------
86 : 0 : sal_Int32 SAL_CALL OConnectionLineAccess::getAccessibleIndexInParent( ) throw (RuntimeException)
87 : : {
88 [ # # ]: 0 : ::osl::MutexGuard aGuard( m_aMutex );
89 : 0 : sal_Int32 nIndex = -1;
90 [ # # ]: 0 : if( m_pLine )
91 : : {
92 : : // search the postion of our table window in the table window map
93 : 0 : nIndex = m_pLine->GetParent()->GetTabWinMap()->size();
94 : 0 : const ::std::vector<OTableConnection*>* pVec = m_pLine->GetParent()->getTableConnections();
95 : 0 : ::std::vector<OTableConnection*>::const_iterator aIter = pVec->begin();
96 : 0 : ::std::vector<OTableConnection*>::const_iterator aEnd = pVec->end();
97 [ # # ][ # # ]: 0 : for (; aIter != aEnd && (*aIter) != m_pLine; ++nIndex,++aIter)
[ # # ][ # # ]
98 : : ;
99 [ # # ][ # # ]: 0 : nIndex = ( aIter != aEnd ) ? nIndex : -1;
100 : : }
101 [ # # ]: 0 : return nIndex;
102 : : }
103 : : // -----------------------------------------------------------------------------
104 : 0 : sal_Int16 SAL_CALL OConnectionLineAccess::getAccessibleRole( ) throw (RuntimeException)
105 : : {
106 : 0 : return AccessibleRole::UNKNOWN; // ? or may be an AccessibleRole::WINDOW
107 : : }
108 : : // -----------------------------------------------------------------------------
109 : 0 : ::rtl::OUString SAL_CALL OConnectionLineAccess::getAccessibleDescription( ) throw (RuntimeException)
110 : : {
111 [ # # ][ # # ]: 0 : static ::rtl::OUString sDescription(RTL_CONSTASCII_USTRINGPARAM("Relation"));
[ # # ][ # # ]
112 : 0 : return sDescription;
113 : : }
114 : : // -----------------------------------------------------------------------------
115 : 0 : Reference< XAccessibleRelationSet > SAL_CALL OConnectionLineAccess::getAccessibleRelationSet( ) throw (RuntimeException)
116 : : {
117 [ # # ]: 0 : ::osl::MutexGuard aGuard( m_aMutex );
118 [ # # ][ # # ]: 0 : return this;
119 : : }
120 : : // -----------------------------------------------------------------------------
121 : : // XAccessibleComponent
122 : 0 : sal_Bool SAL_CALL OConnectionLineAccess::contains( const awt::Point& _aPoint ) throw (RuntimeException)
123 : : {
124 [ # # ]: 0 : ::osl::MutexGuard aGuard( m_aMutex );
125 : 0 : Point aPoint(_aPoint.X,_aPoint.Y);
126 [ # # ][ # # ]: 0 : return m_pLine ? m_pLine->CheckHit(aPoint) : sal_False;
[ # # ]
127 : : }
128 : : // -----------------------------------------------------------------------------
129 : 0 : Reference< XAccessible > SAL_CALL OConnectionLineAccess::getAccessibleAtPoint( const awt::Point& /*_aPoint*/ ) throw (RuntimeException)
130 : : {
131 : 0 : return Reference< XAccessible >();
132 : : }
133 : : // -----------------------------------------------------------------------------
134 : 0 : awt::Rectangle SAL_CALL OConnectionLineAccess::getBounds( ) throw (RuntimeException)
135 : : {
136 [ # # ]: 0 : ::osl::MutexGuard aGuard( m_aMutex );
137 [ # # ][ # # ]: 0 : Rectangle aRect(m_pLine ? m_pLine->GetBoundingRect() : Rectangle());
[ # # ]
138 [ # # ]: 0 : return awt::Rectangle(aRect.getX(),aRect.getY(),aRect.getWidth(),aRect.getHeight());
139 : : }
140 : : // -----------------------------------------------------------------------------
141 : 0 : awt::Point SAL_CALL OConnectionLineAccess::getLocation( ) throw (RuntimeException)
142 : : {
143 [ # # ]: 0 : ::osl::MutexGuard aGuard( m_aMutex );
144 [ # # ][ # # ]: 0 : Point aPoint(m_pLine ? m_pLine->GetBoundingRect().TopLeft() : Point());
[ # # ][ # # ]
145 [ # # ]: 0 : return awt::Point(aPoint.X(),aPoint.Y());
146 : : }
147 : : // -----------------------------------------------------------------------------
148 : 0 : awt::Point SAL_CALL OConnectionLineAccess::getLocationOnScreen( ) throw (RuntimeException)
149 : : {
150 [ # # ]: 0 : ::osl::MutexGuard aGuard( m_aMutex );
151 [ # # ][ # # ]: 0 : Point aPoint(m_pLine ? m_pLine->GetParent()->ScreenToOutputPixel(m_pLine->GetBoundingRect().TopLeft()) : Point());
[ # # ][ # # ]
[ # # ]
[ # # # # ]
152 [ # # ]: 0 : return awt::Point(aPoint.X(),aPoint.Y());
153 : : }
154 : : // -----------------------------------------------------------------------------
155 : 0 : awt::Size SAL_CALL OConnectionLineAccess::getSize( ) throw (RuntimeException)
156 : : {
157 [ # # ]: 0 : ::osl::MutexGuard aGuard( m_aMutex );
158 [ # # ][ # # ]: 0 : Size aSize(m_pLine ? m_pLine->GetBoundingRect().GetSize() : Size());
[ # # ][ # # ]
[ # # ]
159 [ # # ]: 0 : return awt::Size(aSize.Width(),aSize.Height());
160 : : }
161 : : // -----------------------------------------------------------------------------
162 : 0 : sal_Bool SAL_CALL OConnectionLineAccess::isShowing( ) throw (RuntimeException)
163 : : {
164 [ # # ]: 0 : ::osl::MutexGuard aGuard( m_aMutex );
165 [ # # ][ # # ]: 0 : return m_pLine ? m_pLine->GetParent()->GetWindowRegionPixel().IsInside(m_pLine->GetBoundingRect()) : sal_False;
[ # # ][ # # ]
[ # # ][ # # ]
[ # # ]
166 : : }
167 : : // -----------------------------------------------------------------------------
168 : 0 : sal_Bool SAL_CALL OConnectionLineAccess::isVisible( ) throw (RuntimeException)
169 : : {
170 : 0 : return sal_True;
171 : : }
172 : : // -----------------------------------------------------------------------------
173 : 0 : sal_Bool SAL_CALL OConnectionLineAccess::isFocusTraversable( ) throw (RuntimeException)
174 : : {
175 : 0 : return sal_True;
176 : : }
177 : : // -----------------------------------------------------------------------------
178 : : // XAccessibleRelationSet
179 : : // -----------------------------------------------------------------------------
180 : 0 : sal_Int32 SAL_CALL OConnectionLineAccess::getRelationCount( ) throw (RuntimeException)
181 : : {
182 : 0 : return 1;
183 : : }
184 : : // -----------------------------------------------------------------------------
185 : 0 : AccessibleRelation SAL_CALL OConnectionLineAccess::getRelation( sal_Int32 nIndex ) throw (IndexOutOfBoundsException, RuntimeException)
186 : : {
187 [ # # ]: 0 : ::osl::MutexGuard aGuard( m_aMutex );
188 [ # # ][ # # ]: 0 : if( nIndex < 0 || nIndex >= getRelationCount() )
[ # # ][ # # ]
189 [ # # ]: 0 : throw IndexOutOfBoundsException();
190 : :
191 [ # # ][ # # ]: 0 : Sequence< Reference<XInterface> > aSeq(m_pLine ? 2 : 0);
192 [ # # ]: 0 : if( m_pLine )
193 : : {
194 [ # # ][ # # ]: 0 : aSeq[0] = m_pLine->GetSourceWin()->GetAccessible();
[ # # ][ # # ]
195 [ # # ][ # # ]: 0 : aSeq[1] = m_pLine->GetDestWin()->GetAccessible();
[ # # ][ # # ]
196 : : }
197 : :
198 [ # # ][ # # ]: 0 : return AccessibleRelation(AccessibleRelationType::CONTROLLED_BY,aSeq);
[ # # ]
199 : : }
200 : : // -----------------------------------------------------------------------------
201 : 0 : sal_Bool SAL_CALL OConnectionLineAccess::containsRelation( sal_Int16 aRelationType ) throw (RuntimeException)
202 : : {
203 : 0 : return AccessibleRelationType::CONTROLLED_BY == aRelationType;
204 : : }
205 : : // -----------------------------------------------------------------------------
206 : 0 : AccessibleRelation SAL_CALL OConnectionLineAccess::getRelationByType( sal_Int16 aRelationType ) throw (RuntimeException)
207 : : {
208 [ # # ]: 0 : if( AccessibleRelationType::CONTROLLED_BY == aRelationType )
209 : 0 : return getRelation(0);
210 : 0 : return AccessibleRelation();
211 : : }
212 : : // -----------------------------------------------------------------------------
213 : 0 : Reference< XAccessible > OTableConnection::CreateAccessible()
214 : : {
215 [ # # ][ # # ]: 0 : return new OConnectionLineAccess(this);
216 : : }
217 : : // -----------------------------------------------------------------------------
218 [ # # ]: 0 : OTableConnection::~OTableConnection()
219 : : {
220 : : DBG_DTOR(OTableConnection,NULL);
221 : : //////////////////////////////////////////////////////////////////////
222 : : // clear vector
223 [ # # ]: 0 : clearLineData();
224 [ # # ]: 0 : }
225 : : // -----------------------------------------------------------------------------
226 : 0 : sal_Bool OConnectionLineAccess::isEditable() const
227 : : {
228 : :
229 [ # # ][ # # ]: 0 : return m_pLine ? !m_pLine->GetParent()->getDesignView()->getController().isReadOnly() : sal_False;
230 : : }
231 : : // -----------------------------------------------------------------------------
232 : 0 : Reference< XAccessibleContext > SAL_CALL OConnectionLineAccess::getAccessibleContext( ) throw (::com::sun::star::uno::RuntimeException)
233 : : {
234 : 0 : return this;
235 : : }
236 : : // -----------------------------------------------------------------------------
237 : : }
238 : : // -----------------------------------------------------------------------------
239 : :
240 : : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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