1 /**************************************************************
2 *
3 * Licensed to the Apache Software Foundation (ASF) under one
4 * or more contributor license agreements. See the NOTICE file
5 * distributed with this work for additional information
6 * regarding copyright ownership. The ASF licenses this file
7 * to you under the Apache License, Version 2.0 (the
8 * "License"); you may not use this file except in compliance
9 * with the License. You may obtain a copy of the License at
10 *
11 * http://www.apache.org/licenses/LICENSE-2.0
12 *
13 * Unless required by applicable law or agreed to in writing,
14 * software distributed under the License is distributed on an
15 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
16 * KIND, either express or implied. See the License for the
17 * specific language governing permissions and limitations
18 * under the License.
19 *
20 *************************************************************/
21
22
23
24 // MARKER(update_precomp.py): autogen include statement, do not remove
25 #include "precompiled_accessibility.hxx"
26 #include <accessibility/standard/vclxaccessibletextfield.hxx>
27 #include <vcl/lstbox.hxx>
28 #include <accessibility/helper/listboxhelper.hxx>
29
30 #include <unotools/accessiblestatesethelper.hxx>
31 #include <com/sun/star/accessibility/AccessibleStateType.hpp>
32 #include <com/sun/star/accessibility/AccessibleEventId.hpp>
33 #include <com/sun/star/accessibility/AccessibleRole.hpp>
34 #include <vcl/svapp.hxx>
35 #include <vcl/combobox.hxx>
36
37 using namespace ::com::sun::star;
38 using namespace ::com::sun::star::uno;
39 using namespace ::com::sun::star::lang;
40 using namespace ::com::sun::star::beans;
41 using namespace ::com::sun::star::accessibility;
42
43
44
45
VCLXAccessibleTextField(VCLXWindow * pVCLWindow,const Reference<XAccessible> & _xParent)46 VCLXAccessibleTextField::VCLXAccessibleTextField (VCLXWindow* pVCLWindow, const Reference< XAccessible >& _xParent) :
47
48 VCLXAccessibleTextComponent (pVCLWindow),
49
50 m_xParent( _xParent )
51
52 {
53 }
54
55
56
57
~VCLXAccessibleTextField(void)58 VCLXAccessibleTextField::~VCLXAccessibleTextField (void)
59 {
60 }
61
62
63
64
implGetText(void)65 ::rtl::OUString VCLXAccessibleTextField::implGetText (void)
66 {
67 ::rtl::OUString aText;
68 ListBox* pListBox = static_cast<ListBox*>(GetWindow());
69 if (pListBox!=NULL && !pListBox->IsInDropDown())
70 aText = pListBox->GetSelectEntry();
71
72 return aText;
73 }
74
75
76
77
IMPLEMENT_FORWARD_XINTERFACE2(VCLXAccessibleTextField,VCLXAccessibleTextComponent,VCLXAccessible_BASE)78 IMPLEMENT_FORWARD_XINTERFACE2(VCLXAccessibleTextField, VCLXAccessibleTextComponent, VCLXAccessible_BASE)
79 IMPLEMENT_FORWARD_XTYPEPROVIDER2(VCLXAccessibleTextField, VCLXAccessibleTextComponent, VCLXAccessible_BASE)
80
81
82 //===== XAccessible =========================================================
83
84 Reference<XAccessibleContext> SAL_CALL
85 VCLXAccessibleTextField::getAccessibleContext (void)
86 {
87 return this;
88 }
89
90
91 //===== XAccessibleContext ==================================================
92
getAccessibleChildCount(void)93 sal_Int32 SAL_CALL VCLXAccessibleTextField::getAccessibleChildCount (void)
94 {
95 return 0;
96 }
97
98
99
100
getAccessibleChild(sal_Int32)101 Reference<XAccessible> SAL_CALL VCLXAccessibleTextField::getAccessibleChild (sal_Int32)
102 {
103 throw IndexOutOfBoundsException();
104 }
105
106
107
108
getAccessibleRole(void)109 sal_Int16 SAL_CALL VCLXAccessibleTextField::getAccessibleRole (void)
110 {
111 ::osl::Guard< ::osl::Mutex > aGuard( GetMutex() );
112
113 return AccessibleRole::TEXT;
114 }
115
getAccessibleParent()116 Reference< XAccessible > SAL_CALL VCLXAccessibleTextField::getAccessibleParent( )
117 {
118 ::osl::Guard< ::osl::Mutex > aGuard( GetMutex() );
119
120 return m_xParent;
121 }
122
123
124
125 //===== XServiceInfo ==========================================================
126
getImplementationName(void)127 ::rtl::OUString VCLXAccessibleTextField::getImplementationName (void)
128 {
129 return ::rtl::OUString::createFromAscii ("com.sun.star.comp.toolkit.AccessibleTextField");
130 }
131
132
133
134
getSupportedServiceNames(void)135 Sequence< ::rtl::OUString > VCLXAccessibleTextField::getSupportedServiceNames (void)
136 {
137 Sequence< ::rtl::OUString > aNames = VCLXAccessibleTextComponent::getSupportedServiceNames();
138 sal_Int32 nLength = aNames.getLength();
139 aNames.realloc( nLength + 1 );
140 aNames[nLength] = ::rtl::OUString::createFromAscii(
141 "com.sun.star.accessibility.AccessibleTextField");
142 return aNames;
143 }
144