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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 : #include <comphelper/accessiblekeybindinghelper.hxx>
20 : #include <swurl.hxx>
21 : #include <vcl/svapp.hxx>
22 : #include <ndtxt.hxx>
23 : #include <txtinet.hxx>
24 : #include <frmfmt.hxx>
25 :
26 : #include <accnotexthyperlink.hxx>
27 :
28 : #include <fmturl.hxx>
29 :
30 : #include <svtools/imap.hxx>
31 : #include <svtools/imapobj.hxx>
32 :
33 : #include <accmap.hxx>
34 :
35 : using namespace css;
36 : using namespace css::lang;
37 : using namespace css::uno;
38 : using namespace css::accessibility;
39 :
40 0 : SwAccessibleNoTextHyperlink::SwAccessibleNoTextHyperlink( SwAccessibleNoTextFrame *p, const SwFrm *aFrm, sal_uInt16 nIndex) :
41 : xFrame( p ),
42 : mpFrm( aFrm ),
43 0 : mnIndex(nIndex)
44 : {
45 0 : }
46 :
47 : // XAccessibleAction
48 0 : sal_Int32 SAL_CALL SwAccessibleNoTextHyperlink::getAccessibleActionCount()
49 : throw (RuntimeException, std::exception)
50 : {
51 0 : SolarMutexGuard g;
52 :
53 0 : SwFmtURL aURL( GetFmt()->GetURL() );
54 0 : ImageMap* pMap = aURL.GetMap();
55 0 : if( pMap != NULL )
56 : {
57 0 : return pMap->GetIMapObjectCount();
58 : }
59 0 : else if( !aURL.GetURL().isEmpty() )
60 : {
61 0 : return 1;
62 : }
63 :
64 0 : return 0;
65 : }
66 :
67 0 : sal_Bool SAL_CALL SwAccessibleNoTextHyperlink::doAccessibleAction( sal_Int32 nIndex )
68 : throw (IndexOutOfBoundsException, RuntimeException, std::exception)
69 : {
70 0 : SolarMutexGuard aGuard;
71 :
72 0 : if(nIndex < 0 || nIndex >= getAccessibleActionCount())
73 0 : throw lang::IndexOutOfBoundsException();
74 :
75 0 : bool bRet = false;
76 0 : SwFmtURL aURL( GetFmt()->GetURL() );
77 0 : ImageMap* pMap = aURL.GetMap();
78 0 : if( pMap != NULL )
79 : {
80 0 : IMapObject* pMapObj = pMap->GetIMapObject(nIndex);
81 0 : if (!pMapObj->GetURL().isEmpty())
82 : {
83 0 : SwViewShell *pVSh = xFrame->GetShell();
84 0 : if( pVSh )
85 : {
86 0 : LoadURL( *pVSh, pMapObj->GetURL(), URLLOAD_NOFILTER,
87 0 : pMapObj->GetTarget() );
88 0 : bRet = true;
89 : }
90 : }
91 : }
92 0 : else if (!aURL.GetURL().isEmpty())
93 : {
94 0 : SwViewShell *pVSh = xFrame->GetShell();
95 0 : if( pVSh )
96 : {
97 : LoadURL( *pVSh, aURL.GetURL(), URLLOAD_NOFILTER,
98 0 : aURL.GetTargetFrameName() );
99 0 : bRet = true;
100 : }
101 : }
102 :
103 0 : return bRet;
104 : }
105 :
106 0 : OUString SAL_CALL SwAccessibleNoTextHyperlink::getAccessibleActionDescription(
107 : sal_Int32 nIndex )
108 : throw (IndexOutOfBoundsException, RuntimeException, std::exception)
109 : {
110 0 : SolarMutexGuard g;
111 :
112 0 : OUString sDesc;
113 :
114 0 : if(nIndex < 0 || nIndex >= getAccessibleActionCount())
115 0 : throw lang::IndexOutOfBoundsException();
116 :
117 0 : SwFmtURL aURL( GetFmt()->GetURL() );
118 0 : ImageMap* pMap = aURL.GetMap();
119 0 : if( pMap != NULL )
120 : {
121 0 : IMapObject* pMapObj = pMap->GetIMapObject(nIndex);
122 0 : if (!pMapObj->GetDesc().isEmpty())
123 0 : sDesc = pMapObj->GetDesc();
124 0 : else if (!pMapObj->GetURL().isEmpty())
125 0 : sDesc = pMapObj->GetURL();
126 : }
127 0 : else if( !aURL.GetURL().isEmpty() )
128 0 : sDesc = aURL.GetName();
129 :
130 0 : return sDesc;
131 : }
132 :
133 : Reference< XAccessibleKeyBinding > SAL_CALL
134 0 : SwAccessibleNoTextHyperlink::getAccessibleActionKeyBinding( sal_Int32 nIndex )
135 : throw (IndexOutOfBoundsException, RuntimeException, std::exception)
136 : {
137 0 : SolarMutexGuard g;
138 :
139 0 : Reference< XAccessibleKeyBinding > xKeyBinding;
140 :
141 0 : if(nIndex < 0 || nIndex >= getAccessibleActionCount())
142 0 : throw lang::IndexOutOfBoundsException();
143 :
144 0 : bool bIsValid = false;
145 0 : SwFmtURL aURL( GetFmt()->GetURL() );
146 0 : ImageMap* pMap = aURL.GetMap();
147 0 : if( pMap != NULL )
148 : {
149 0 : IMapObject* pMapObj = pMap->GetIMapObject(nIndex);
150 0 : if (!pMapObj->GetURL().isEmpty())
151 0 : bIsValid = true;
152 : }
153 0 : else if (!aURL.GetURL().isEmpty())
154 0 : bIsValid = true;
155 :
156 0 : if(bIsValid)
157 : {
158 : ::comphelper::OAccessibleKeyBindingHelper* pKeyBindingHelper =
159 0 : new ::comphelper::OAccessibleKeyBindingHelper();
160 0 : xKeyBinding = pKeyBindingHelper;
161 :
162 0 : ::com::sun::star::awt::KeyStroke aKeyStroke;
163 0 : aKeyStroke.Modifiers = 0;
164 0 : aKeyStroke.KeyCode = KEY_RETURN;
165 0 : aKeyStroke.KeyChar = 0;
166 0 : aKeyStroke.KeyFunc = 0;
167 0 : pKeyBindingHelper->AddKeyBinding( aKeyStroke );
168 : }
169 :
170 0 : return xKeyBinding;
171 : }
172 :
173 : // XAccessibleHyperlink
174 0 : Any SAL_CALL SwAccessibleNoTextHyperlink::getAccessibleActionAnchor(
175 : sal_Int32 nIndex )
176 : throw (IndexOutOfBoundsException, RuntimeException, std::exception)
177 : {
178 0 : SolarMutexGuard g;
179 :
180 0 : if(nIndex < 0 || nIndex >= getAccessibleActionCount())
181 0 : throw lang::IndexOutOfBoundsException();
182 :
183 0 : Any aRet;
184 : //SwFrm* pAnchor = ((SwFlyFrm*)mpFrm)->GetAnchor();
185 0 : Reference< XAccessible > xAnchor = xFrame->GetAccessibleMap()->GetContext(mpFrm, true);
186 : //SwAccessibleNoTextFrame* pFrame = xFrame.get();
187 : //Reference< XAccessible > xAnchor = (XAccessible*)pFrame;
188 0 : aRet <<= xAnchor;
189 0 : return aRet;
190 : }
191 :
192 0 : Any SAL_CALL SwAccessibleNoTextHyperlink::getAccessibleActionObject(
193 : sal_Int32 nIndex )
194 : throw (IndexOutOfBoundsException, RuntimeException, std::exception)
195 : {
196 0 : SolarMutexGuard g;
197 :
198 0 : if(nIndex < 0 || nIndex >= getAccessibleActionCount())
199 0 : throw lang::IndexOutOfBoundsException();
200 :
201 0 : SwFmtURL aURL( GetFmt()->GetURL() );
202 0 : OUString retText;
203 0 : ImageMap* pMap = aURL.GetMap();
204 0 : if( pMap != NULL )
205 : {
206 0 : IMapObject* pMapObj = pMap->GetIMapObject(nIndex);
207 0 : if (!pMapObj->GetURL().isEmpty())
208 0 : retText = pMapObj->GetURL();
209 : }
210 0 : else if ( !aURL.GetURL().isEmpty() )
211 0 : retText = aURL.GetURL();
212 :
213 0 : Any aRet;
214 0 : aRet <<= retText;
215 0 : return aRet;
216 : }
217 :
218 0 : sal_Int32 SAL_CALL SwAccessibleNoTextHyperlink::getStartIndex()
219 : throw (RuntimeException, std::exception)
220 : {
221 0 : return 0;
222 : }
223 :
224 0 : sal_Int32 SAL_CALL SwAccessibleNoTextHyperlink::getEndIndex()
225 : throw (RuntimeException, std::exception)
226 : {
227 0 : return 0;
228 : }
229 :
230 0 : sal_Bool SAL_CALL SwAccessibleNoTextHyperlink::isValid( )
231 : throw (::com::sun::star::uno::RuntimeException, std::exception)
232 : {
233 0 : SolarMutexGuard g;
234 :
235 0 : SwFmtURL aURL( GetFmt()->GetURL() );
236 :
237 0 : if( aURL.GetMap() || !aURL.GetURL().isEmpty() )
238 0 : return sal_True;
239 0 : return sal_False;
240 270 : }
241 :
242 : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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