1*5b190011SAndrew Rist /**************************************************************
2cdf0e10cSrcweir *
3*5b190011SAndrew Rist * Licensed to the Apache Software Foundation (ASF) under one
4*5b190011SAndrew Rist * or more contributor license agreements. See the NOTICE file
5*5b190011SAndrew Rist * distributed with this work for additional information
6*5b190011SAndrew Rist * regarding copyright ownership. The ASF licenses this file
7*5b190011SAndrew Rist * to you under the Apache License, Version 2.0 (the
8*5b190011SAndrew Rist * "License"); you may not use this file except in compliance
9*5b190011SAndrew Rist * with the License. You may obtain a copy of the License at
10*5b190011SAndrew Rist *
11*5b190011SAndrew Rist * http://www.apache.org/licenses/LICENSE-2.0
12*5b190011SAndrew Rist *
13*5b190011SAndrew Rist * Unless required by applicable law or agreed to in writing,
14*5b190011SAndrew Rist * software distributed under the License is distributed on an
15*5b190011SAndrew Rist * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
16*5b190011SAndrew Rist * KIND, either express or implied. See the License for the
17*5b190011SAndrew Rist * specific language governing permissions and limitations
18*5b190011SAndrew Rist * under the License.
19*5b190011SAndrew Rist *
20*5b190011SAndrew Rist *************************************************************/
21*5b190011SAndrew Rist
22*5b190011SAndrew Rist
23cdf0e10cSrcweir
24cdf0e10cSrcweir // MARKER(update_precomp.py): autogen include statement, do not remove
25cdf0e10cSrcweir #include "precompiled_sd.hxx"
26cdf0e10cSrcweir
27cdf0e10cSrcweir #include "AccessibleScrollPanel.hxx"
28cdf0e10cSrcweir
29cdf0e10cSrcweir #include "taskpane/ScrollPanel.hxx"
30cdf0e10cSrcweir #include "taskpane/ControlContainer.hxx"
31cdf0e10cSrcweir #include <com/sun/star/accessibility/AccessibleRole.hpp>
32cdf0e10cSrcweir #include <com/sun/star/accessibility/AccessibleStateType.hpp>
33cdf0e10cSrcweir #include <unotools/accessiblestatesethelper.hxx>
34cdf0e10cSrcweir
35cdf0e10cSrcweir #include <vos/mutex.hxx>
36cdf0e10cSrcweir #include <vcl/svapp.hxx>
37cdf0e10cSrcweir
38cdf0e10cSrcweir using ::rtl::OUString;
39cdf0e10cSrcweir using namespace ::com::sun::star;
40cdf0e10cSrcweir using namespace ::com::sun::star::accessibility;
41cdf0e10cSrcweir using namespace ::com::sun::star::uno;
42cdf0e10cSrcweir using namespace ::sd::toolpanel;
43cdf0e10cSrcweir
44cdf0e10cSrcweir namespace accessibility {
45cdf0e10cSrcweir
AccessibleScrollPanel(::sd::toolpanel::ScrollPanel & rScrollPanel,const::rtl::OUString & rsName,const::rtl::OUString & rsDescription)46cdf0e10cSrcweir AccessibleScrollPanel::AccessibleScrollPanel (
47cdf0e10cSrcweir ::sd::toolpanel::ScrollPanel& rScrollPanel,
48cdf0e10cSrcweir const ::rtl::OUString& rsName,
49cdf0e10cSrcweir const ::rtl::OUString& rsDescription)
50cdf0e10cSrcweir : AccessibleTreeNode(
51cdf0e10cSrcweir rScrollPanel,
52cdf0e10cSrcweir rsName,
53cdf0e10cSrcweir rsDescription,
54cdf0e10cSrcweir AccessibleRole::PANEL)
55cdf0e10cSrcweir {
56cdf0e10cSrcweir }
57cdf0e10cSrcweir
58cdf0e10cSrcweir
59cdf0e10cSrcweir
60cdf0e10cSrcweir
~AccessibleScrollPanel(void)61cdf0e10cSrcweir AccessibleScrollPanel::~AccessibleScrollPanel (void)
62cdf0e10cSrcweir {
63cdf0e10cSrcweir }
64cdf0e10cSrcweir
65cdf0e10cSrcweir
66cdf0e10cSrcweir
67cdf0e10cSrcweir
68cdf0e10cSrcweir //===== XAccessibleContext ==================================================
69cdf0e10cSrcweir
70cdf0e10cSrcweir sal_Int32 SAL_CALL
getAccessibleChildCount(void)71cdf0e10cSrcweir AccessibleScrollPanel::getAccessibleChildCount (void)
72cdf0e10cSrcweir throw (RuntimeException)
73cdf0e10cSrcweir {
74cdf0e10cSrcweir ThrowIfDisposed();
75cdf0e10cSrcweir const vos::OGuard aSolarGuard (Application::GetSolarMutex());
76cdf0e10cSrcweir
77cdf0e10cSrcweir sal_Int32 nChildCount (mrTreeNode.GetControlContainer().GetControlCount());
78cdf0e10cSrcweir if (GetScrollPanel().IsVerticalScrollBarVisible())
79cdf0e10cSrcweir ++nChildCount;
80cdf0e10cSrcweir if (GetScrollPanel().IsHorizontalScrollBarVisible())
81cdf0e10cSrcweir ++nChildCount;
82cdf0e10cSrcweir
83cdf0e10cSrcweir return nChildCount;
84cdf0e10cSrcweir }
85cdf0e10cSrcweir
86cdf0e10cSrcweir
87cdf0e10cSrcweir
88cdf0e10cSrcweir
89cdf0e10cSrcweir Reference<XAccessible> SAL_CALL
getAccessibleChild(sal_Int32 nIndex)90cdf0e10cSrcweir AccessibleScrollPanel::getAccessibleChild (sal_Int32 nIndex)
91cdf0e10cSrcweir throw (lang::IndexOutOfBoundsException,
92cdf0e10cSrcweir RuntimeException)
93cdf0e10cSrcweir {
94cdf0e10cSrcweir ThrowIfDisposed();
95cdf0e10cSrcweir const vos::OGuard aSolarGuard (Application::GetSolarMutex());
96cdf0e10cSrcweir
97cdf0e10cSrcweir Reference<XAccessible> xChild;
98cdf0e10cSrcweir
99cdf0e10cSrcweir ScrollPanel& rPanel (GetScrollPanel());
100cdf0e10cSrcweir
101cdf0e10cSrcweir sal_uInt32 nControlCount (mrTreeNode.GetControlContainer().GetControlCount());
102cdf0e10cSrcweir
103cdf0e10cSrcweir // The children of this accessible object include the tree node children
104cdf0e10cSrcweir // and the two scroll bars (when they are visible).
105cdf0e10cSrcweir if (nIndex < 0)
106cdf0e10cSrcweir throw lang::IndexOutOfBoundsException();
107cdf0e10cSrcweir else if ((sal_uInt32)nIndex < nControlCount)
108cdf0e10cSrcweir xChild = AccessibleTreeNode::getAccessibleChild(nIndex);
109cdf0e10cSrcweir else if ((sal_uInt32)nIndex == nControlCount)
110cdf0e10cSrcweir {
111cdf0e10cSrcweir if (rPanel.IsVerticalScrollBarVisible())
112cdf0e10cSrcweir xChild = rPanel.GetVerticalScrollBar().GetAccessible();
113cdf0e10cSrcweir else if (rPanel.IsHorizontalScrollBarVisible())
114cdf0e10cSrcweir xChild = rPanel.GetHorizontalScrollBar().GetAccessible();
115cdf0e10cSrcweir }
116cdf0e10cSrcweir else if ((sal_uInt32)nIndex == nControlCount+1)
117cdf0e10cSrcweir {
118cdf0e10cSrcweir if (rPanel.IsVerticalScrollBarVisible() && rPanel.IsHorizontalScrollBarVisible())
119cdf0e10cSrcweir xChild = rPanel.GetHorizontalScrollBar().GetAccessible();
120cdf0e10cSrcweir }
121cdf0e10cSrcweir else
122cdf0e10cSrcweir throw lang::IndexOutOfBoundsException();
123cdf0e10cSrcweir
124cdf0e10cSrcweir return xChild;
125cdf0e10cSrcweir }
126cdf0e10cSrcweir
127cdf0e10cSrcweir
128cdf0e10cSrcweir
129cdf0e10cSrcweir
130cdf0e10cSrcweir //===== XServiceInfo ========================================================
131cdf0e10cSrcweir
132cdf0e10cSrcweir OUString SAL_CALL
getImplementationName(void)133cdf0e10cSrcweir AccessibleScrollPanel::getImplementationName (void)
134cdf0e10cSrcweir throw (RuntimeException)
135cdf0e10cSrcweir {
136cdf0e10cSrcweir return OUString(RTL_CONSTASCII_USTRINGPARAM("AccessibleScrollPanel"));
137cdf0e10cSrcweir }
138cdf0e10cSrcweir
139cdf0e10cSrcweir
140cdf0e10cSrcweir
141cdf0e10cSrcweir
GetScrollPanel(void) const142cdf0e10cSrcweir ScrollPanel& AccessibleScrollPanel::GetScrollPanel (void) const
143cdf0e10cSrcweir {
144cdf0e10cSrcweir return static_cast<ScrollPanel&>(mrTreeNode);
145cdf0e10cSrcweir }
146cdf0e10cSrcweir
147cdf0e10cSrcweir } // end of namespace accessibility
148