Line data Source code
1 : /*
2 : * This file is part of the LibreOffice project.
3 : *
4 : * This Source Code Form is subject to the terms of the Mozilla Public
5 : * License, v. 2.0. If a copy of the MPL was not distributed with this
6 : * file, You can obtain one at http://mozilla.org/MPL/2.0/.
7 : *
8 : * This file incorporates work covered by the following license notice:
9 : *
10 : * Licensed to the Apache Software Foundation (ASF) under one or more
11 : * contributor license agreements. See the NOTICE file distributed
12 : * with this work for additional information regarding copyright
13 : * ownership. The ASF licenses this file to you under the Apache
14 : * License, Version 2.0 (the "License"); you may not use this file
15 : * except in compliance with the License. You may obtain a copy of
16 : * the License at http://www.apache.org/licenses/LICENSE-2.0 .
17 : */
18 : #ifndef _ACCFIELD_HXX
19 : #define _ACCFIELD_HXX
20 :
21 : #include <com/sun/star/accessibility/XAccessible.hpp>
22 : #include <com/sun/star/accessibility/XAccessibleContext.hpp>
23 : #include <com/sun/star/accessibility/XAccessibleComponent.hpp>
24 : #include <com/sun/star/accessibility/XAccessibleEventBroadcaster.hpp>
25 : #include <com/sun/star/accessibility/IllegalAccessibleComponentStateException.hpp>
26 : #include <com/sun/star/lang/DisposedException.hpp>
27 : #include <com/sun/star/lang/XServiceInfo.hpp>
28 : #include <com/sun/star/lang/IndexOutOfBoundsException.hpp>
29 : #include <com/sun/star/accessibility/XAccessibleHyperlink.hpp>
30 : #include <com/sun/star/accessibility/XAccessibleValue.hpp>
31 : #include <com/sun/star/uno/RuntimeException.hpp>
32 : #include <cppuhelper/implbase4.hxx>
33 : #include <fmtinfmt.hxx>
34 :
35 : class SwAccessibleParagraph;
36 : class SwField;
37 0 : class SwAccessibleField :
38 : public ::cppu::WeakImplHelper4<
39 : ::com::sun::star::accessibility::XAccessible,
40 : ::com::sun::star::accessibility::XAccessibleContext,
41 : ::com::sun::star::accessibility::XAccessibleComponent,
42 : ::com::sun::star::accessibility::XAccessibleEventBroadcaster
43 : >
44 : {
45 : friend class SwAccessibleParagraph;
46 : friend class SwAccessibleHyperTextData;
47 :
48 : protected:
49 : ::rtl::Reference< SwAccessibleParagraph > m_xPara;
50 : SwField *m_pSwField;
51 :
52 : sal_uInt32 m_nClientId; // client id in the AccessibleEventNotifier queue
53 : sal_Int16 m_nRole; // immutable outside constructor
54 : public:
55 : SwAccessibleField( SwField *pSwFld,SwAccessibleParagraph *p,sal_Int16);
56 :
57 : virtual void SAL_CALL addEventListener(
58 : const ::com::sun::star::uno::Reference<
59 : ::com::sun::star::accessibility::XAccessibleEventListener >& xListener )
60 : throw (::com::sun::star::uno::RuntimeException);
61 : virtual void SAL_CALL removeEventListener(
62 : const ::com::sun::star::uno::Reference<
63 : ::com::sun::star::accessibility::XAccessibleEventListener >& xListener )
64 : throw (::com::sun::star::uno::RuntimeException);
65 :
66 : virtual ::com::sun::star::uno::Any SAL_CALL queryInterface(
67 : const ::com::sun::star::uno::Type& aType )
68 : throw (::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
69 :
70 : virtual void SAL_CALL acquire( ) throw () SAL_OVERRIDE ;
71 : virtual void SAL_CALL release( ) throw () SAL_OVERRIDE ;
72 :
73 : public:
74 : //===== XAccessible =====================================================
75 :
76 : /// Return the XAccessibleContext.
77 : virtual ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessibleContext> SAL_CALL
78 : getAccessibleContext (void) throw (com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
79 :
80 : //===== XAccessibleContext ==============================================
81 :
82 : /// Return the number of currently visible children.
83 : virtual sal_Int32 SAL_CALL getAccessibleChildCount (void)
84 : throw (::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
85 :
86 : /// Return the specified child or NULL if index is invalid.
87 : virtual ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible> SAL_CALL
88 : getAccessibleChild (sal_Int32 nIndex)
89 : throw (::com::sun::star::uno::RuntimeException,
90 : ::com::sun::star::lang::IndexOutOfBoundsException, std::exception) SAL_OVERRIDE;
91 :
92 : /// Return a reference to the parent.
93 : virtual ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible> SAL_CALL
94 : getAccessibleParent (void)
95 : throw (::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
96 :
97 : /// Return this objects index among the parents children.
98 : virtual sal_Int32 SAL_CALL
99 : getAccessibleIndexInParent (void)
100 : throw (::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
101 :
102 : /// Return this object's role.
103 : virtual sal_Int16 SAL_CALL
104 : getAccessibleRole (void)
105 : throw (::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
106 :
107 : /// Return this object's description.
108 : virtual OUString SAL_CALL
109 : getAccessibleDescription (void)
110 : throw (::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
111 :
112 : /// Return the object's current name.
113 : virtual OUString SAL_CALL
114 : getAccessibleName (void)
115 : throw (::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
116 :
117 : /// Return NULL to indicate that an empty relation set.
118 : virtual ::com::sun::star::uno::Reference<
119 : ::com::sun::star::accessibility::XAccessibleRelationSet> SAL_CALL
120 : getAccessibleRelationSet (void)
121 : throw (::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
122 :
123 : /// Return the set of current states.
124 : virtual ::com::sun::star::uno::Reference<
125 : ::com::sun::star::accessibility::XAccessibleStateSet> SAL_CALL
126 : getAccessibleStateSet (void)
127 : throw (::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
128 :
129 : /** Return the parents locale or throw exception if this object has no
130 : parent yet/anymore.
131 : */
132 : virtual ::com::sun::star::lang::Locale SAL_CALL
133 : getLocale (void)
134 : throw (::com::sun::star::accessibility::IllegalAccessibleComponentStateException, ::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
135 :
136 : //===== XAccessibleComponent ============================================
137 : virtual sal_Bool SAL_CALL containsPoint(
138 : const ::com::sun::star::awt::Point& aPoint )
139 : throw (::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
140 :
141 : virtual ::com::sun::star::uno::Reference<
142 : ::com::sun::star::accessibility::XAccessible > SAL_CALL getAccessibleAtPoint(
143 : const ::com::sun::star::awt::Point& aPoint )
144 : throw (::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
145 :
146 : virtual ::com::sun::star::awt::Rectangle SAL_CALL getBounds()
147 : throw (::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
148 :
149 : virtual ::com::sun::star::awt::Point SAL_CALL getLocation()
150 : throw (::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
151 :
152 : virtual ::com::sun::star::awt::Point SAL_CALL getLocationOnScreen()
153 : throw (::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
154 :
155 : virtual ::com::sun::star::awt::Size SAL_CALL getSize()
156 : throw (::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
157 :
158 : virtual void SAL_CALL grabFocus()
159 : throw (::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
160 :
161 : virtual sal_Int32 SAL_CALL getForeground()
162 : throw (::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
163 : virtual sal_Int32 SAL_CALL getBackground()
164 : throw (::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
165 :
166 : virtual ::com::sun::star::awt::Rectangle SAL_CALL
167 : getBoundsImpl(sal_Bool bRelative)
168 : throw (::com::sun::star::uno::RuntimeException) ;
169 :
170 : };
171 :
172 : #endif
173 :
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