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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 :
21 : #include "AccessibleGlobal.hxx"
22 : #include "AccessibleFilterMenuItem.hxx"
23 : #include "checklistmenu.hxx"
24 :
25 : #include <com/sun/star/accessibility/XAccessible.hpp>
26 : #include <com/sun/star/accessibility/XAccessibleStateSet.hpp>
27 : #include <com/sun/star/accessibility/AccessibleRole.hpp>
28 : #include <com/sun/star/accessibility/AccessibleEventId.hpp>
29 : #include <com/sun/star/accessibility/AccessibleEventObject.hpp>
30 : #include <com/sun/star/accessibility/AccessibleStateType.hpp>
31 : #include <com/sun/star/accessibility/TextSegment.hpp>
32 :
33 : using namespace ::com::sun::star;
34 : using namespace ::com::sun::star::accessibility;
35 : using namespace ::com::sun::star::accessibility::AccessibleStateType;
36 :
37 : using ::com::sun::star::uno::Any;
38 : using ::com::sun::star::uno::Reference;
39 : using ::com::sun::star::uno::Sequence;
40 : using ::com::sun::star::uno::UNO_QUERY;
41 : using ::com::sun::star::lang::IndexOutOfBoundsException;
42 : using ::com::sun::star::uno::RuntimeException;
43 : using ::rtl::OUString;
44 :
45 0 : ScAccessibleFilterMenuItem::ScAccessibleFilterMenuItem(
46 : const Reference<XAccessible>& rxParent, ScMenuFloatingWindow* pWin, const OUString& rName, size_t nMenuPos) :
47 : ScAccessibleContextBase(rxParent, AccessibleRole::MENU_ITEM),
48 : mpWindow(pWin),
49 : maName(rName),
50 : mnMenuPos(nMenuPos),
51 0 : mbEnabled(true)
52 : {
53 0 : SetName(rName);
54 0 : }
55 :
56 0 : ScAccessibleFilterMenuItem::~ScAccessibleFilterMenuItem()
57 : {
58 0 : }
59 :
60 0 : sal_Int32 ScAccessibleFilterMenuItem::getAccessibleChildCount()
61 : throw (RuntimeException)
62 : {
63 0 : return 0;
64 : }
65 :
66 0 : Reference<XAccessible> ScAccessibleFilterMenuItem::getAccessibleChild(sal_Int32 /*nIndex*/)
67 : throw (RuntimeException, IndexOutOfBoundsException)
68 : {
69 0 : throw IndexOutOfBoundsException();
70 : }
71 :
72 0 : Reference<XAccessibleStateSet> ScAccessibleFilterMenuItem::getAccessibleStateSet()
73 : throw (RuntimeException)
74 : {
75 0 : updateStateSet();
76 0 : return mxStateSet;
77 : }
78 :
79 0 : OUString ScAccessibleFilterMenuItem::getImplementationName()
80 : throw (RuntimeException)
81 : {
82 0 : return OUString(RTL_CONSTASCII_USTRINGPARAM("ScAccessibleFilterMenuItem"));
83 : }
84 :
85 : // XAccessibleAction
86 :
87 0 : sal_Int32 ScAccessibleFilterMenuItem::getAccessibleActionCount() throw (RuntimeException)
88 : {
89 0 : return 1;
90 : }
91 :
92 0 : sal_Bool ScAccessibleFilterMenuItem::doAccessibleAction(sal_Int32 /*nIndex*/)
93 : throw (IndexOutOfBoundsException, RuntimeException)
94 : {
95 0 : mpWindow->executeMenuItem(mnMenuPos);
96 0 : return true;
97 : }
98 :
99 0 : OUString ScAccessibleFilterMenuItem::getAccessibleActionDescription(sal_Int32 /*nIndex*/)
100 : throw (IndexOutOfBoundsException, RuntimeException)
101 : {
102 0 : return OUString(RTL_CONSTASCII_USTRINGPARAM("click"));
103 : }
104 :
105 0 : Reference<XAccessibleKeyBinding> ScAccessibleFilterMenuItem::getAccessibleActionKeyBinding(
106 : sal_Int32 /*nIndex*/) throw (IndexOutOfBoundsException, RuntimeException)
107 : {
108 0 : return Reference<XAccessibleKeyBinding>();
109 : }
110 :
111 0 : Any SAL_CALL ScAccessibleFilterMenuItem::queryInterface( uno::Type const & rType )
112 : throw (RuntimeException)
113 : {
114 0 : Any any = ScAccessibleContextBase::queryInterface(rType);
115 0 : if (any.hasValue())
116 0 : return any;
117 :
118 0 : return ScAccessibleFilterMenuItem_BASE::queryInterface(rType);
119 : }
120 :
121 0 : void SAL_CALL ScAccessibleFilterMenuItem::acquire() throw ()
122 : {
123 0 : ScAccessibleContextBase::acquire();
124 0 : }
125 :
126 0 : void SAL_CALL ScAccessibleFilterMenuItem::release() throw ()
127 : {
128 0 : ScAccessibleContextBase::release();
129 0 : }
130 :
131 0 : bool ScAccessibleFilterMenuItem::isSelected() const
132 : {
133 0 : return mpWindow->isMenuItemSelected(mnMenuPos);
134 : }
135 :
136 0 : bool ScAccessibleFilterMenuItem::isFocused() const
137 : {
138 0 : return isSelected();
139 : }
140 :
141 0 : void ScAccessibleFilterMenuItem::setEnabled(bool bEnabled)
142 : {
143 0 : mbEnabled = bEnabled;
144 0 : }
145 :
146 0 : Rectangle ScAccessibleFilterMenuItem::GetBoundingBoxOnScreen() const
147 : throw (RuntimeException)
148 : {
149 0 : if (!mpWindow->IsVisible())
150 0 : return Rectangle();
151 :
152 0 : Point aPos = mpWindow->OutputToAbsoluteScreenPixel(Point(0,0));
153 0 : Point aMenuPos;
154 0 : Size aMenuSize;
155 0 : mpWindow->getMenuItemPosSize(mnMenuPos, aMenuPos, aMenuSize);
156 0 : Rectangle aRect(aPos + aMenuPos, aMenuSize);
157 0 : return aRect;
158 : }
159 :
160 0 : Rectangle ScAccessibleFilterMenuItem::GetBoundingBox() const
161 : throw (RuntimeException)
162 : {
163 0 : if (!mpWindow->IsVisible())
164 0 : return Rectangle();
165 :
166 0 : Point aMenuPos;
167 0 : Size aMenuSize;
168 0 : mpWindow->getMenuItemPosSize(mnMenuPos, aMenuPos, aMenuSize);
169 0 : Rectangle aRect(aMenuPos, aMenuSize);
170 0 : return aRect;
171 : }
172 :
173 0 : void ScAccessibleFilterMenuItem::updateStateSet()
174 : {
175 0 : if (!mxStateSet.is())
176 0 : mxStateSet.set(new ScAccessibleStateSet);
177 :
178 : ScAccessibleStateSet* p = static_cast<ScAccessibleStateSet*>(
179 0 : mxStateSet.get());
180 :
181 0 : p->clear();
182 :
183 0 : p->insert(ENABLED);
184 0 : p->insert(FOCUSABLE);
185 0 : p->insert(SELECTABLE);
186 0 : p->insert(SENSITIVE);
187 0 : p->insert(OPAQUE);
188 :
189 0 : if (isFocused())
190 0 : p->insert(FOCUSED);
191 :
192 0 : if (isSelected())
193 0 : p->insert(SELECTED);
194 0 : }
195 :
196 : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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