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+/*************************************************************************
+ *
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * Copyright 2000, 2010 Oracle and/or its affiliates.
+ *
+ * OpenOffice.org - a multi-platform office productivity suite
+ *
+ * This file is part of OpenOffice.org.
+ *
+ * OpenOffice.org is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Lesser General Public License version 3
+ * only, as published by the Free Software Foundation.
+ *
+ * OpenOffice.org is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU Lesser General Public License version 3 for more details
+ * (a copy is included in the LICENSE file that accompanied this code).
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * version 3 along with OpenOffice.org. If not, see
+ * <http://www.openoffice.org/license.html>
+ * for a copy of the LGPLv3 License.
+ *
+ ************************************************************************/
+
+// MARKER(update_precomp.py): autogen include statement, do not remove
+#include "precompiled_sd.hxx"
+
+#include "AccessibleScrollPanel.hxx"
+
+#include "taskpane/ScrollPanel.hxx"
+#include "taskpane/ControlContainer.hxx"
+#include <com/sun/star/accessibility/AccessibleRole.hpp>
+#include <com/sun/star/accessibility/AccessibleStateType.hpp>
+#include <unotools/accessiblestatesethelper.hxx>
+
+#include <vos/mutex.hxx>
+#include <vcl/svapp.hxx>
+
+using ::rtl::OUString;
+using namespace ::com::sun::star;
+using namespace ::com::sun::star::accessibility;
+using namespace ::com::sun::star::uno;
+using namespace ::sd::toolpanel;
+
+namespace accessibility {
+
+AccessibleScrollPanel::AccessibleScrollPanel (
+ ::sd::toolpanel::ScrollPanel& rScrollPanel,
+ const ::rtl::OUString& rsName,
+ const ::rtl::OUString& rsDescription)
+ : AccessibleTreeNode(
+ rScrollPanel,
+ rsName,
+ rsDescription,
+ AccessibleRole::PANEL)
+{
+}
+
+
+
+
+AccessibleScrollPanel::~AccessibleScrollPanel (void)
+{
+}
+
+
+
+
+//===== XAccessibleContext ==================================================
+
+sal_Int32 SAL_CALL
+ AccessibleScrollPanel::getAccessibleChildCount (void)
+ throw (RuntimeException)
+{
+ ThrowIfDisposed();
+ const vos::OGuard aSolarGuard (Application::GetSolarMutex());
+
+ sal_Int32 nChildCount (mrTreeNode.GetControlContainer().GetControlCount());
+ if (GetScrollPanel().IsVerticalScrollBarVisible())
+ ++nChildCount;
+ if (GetScrollPanel().IsHorizontalScrollBarVisible())
+ ++nChildCount;
+
+ return nChildCount;
+}
+
+
+
+
+Reference<XAccessible> SAL_CALL
+ AccessibleScrollPanel::getAccessibleChild (sal_Int32 nIndex)
+ throw (lang::IndexOutOfBoundsException,
+ RuntimeException)
+{
+ ThrowIfDisposed();
+ const vos::OGuard aSolarGuard (Application::GetSolarMutex());
+
+ Reference<XAccessible> xChild;
+
+ ScrollPanel& rPanel (GetScrollPanel());
+
+ sal_uInt32 nControlCount (mrTreeNode.GetControlContainer().GetControlCount());
+
+ // The children of this accessible object include the tree node children
+ // and the two scroll bars (when they are visible).
+ if (nIndex < 0)
+ throw lang::IndexOutOfBoundsException();
+ else if ((sal_uInt32)nIndex < nControlCount)
+ xChild = AccessibleTreeNode::getAccessibleChild(nIndex);
+ else if ((sal_uInt32)nIndex == nControlCount)
+ {
+ if (rPanel.IsVerticalScrollBarVisible())
+ xChild = rPanel.GetVerticalScrollBar().GetAccessible();
+ else if (rPanel.IsHorizontalScrollBarVisible())
+ xChild = rPanel.GetHorizontalScrollBar().GetAccessible();
+ }
+ else if ((sal_uInt32)nIndex == nControlCount+1)
+ {
+ if (rPanel.IsVerticalScrollBarVisible() && rPanel.IsHorizontalScrollBarVisible())
+ xChild = rPanel.GetHorizontalScrollBar().GetAccessible();
+ }
+ else
+ throw lang::IndexOutOfBoundsException();
+
+ return xChild;
+}
+
+
+
+
+//===== XServiceInfo ========================================================
+
+OUString SAL_CALL
+ AccessibleScrollPanel::getImplementationName (void)
+ throw (RuntimeException)
+{
+ return OUString(RTL_CONSTASCII_USTRINGPARAM("AccessibleScrollPanel"));
+}
+
+
+
+
+ScrollPanel& AccessibleScrollPanel::GetScrollPanel (void) const
+{
+ return static_cast<ScrollPanel&>(mrTreeNode);
+}
+
+} // end of namespace accessibility