1 files changed, 167 insertions, 0 deletions
diff --git a/accessibility/source/extended/AccessibleGridControlHeaderCell.cxx b/accessibility/source/extended/AccessibleGridControlHeaderCell.cxx
new file mode 100644
index 000000000..72333d340
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+++ b/accessibility/source/extended/AccessibleGridControlHeaderCell.cxx
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+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <com/sun/star/accessibility/AccessibleStateType.hpp>
+#include <com/sun/star/lang/IndexOutOfBoundsException.hpp>
+#include <extended/AccessibleGridControlHeaderCell.hxx>
+#include <vcl/accessibletable.hxx>
+#include <vcl/svapp.hxx>
+
+namespace accessibility
+{
+    using namespace ::com::sun::star::accessibility;
+    using namespace ::com::sun::star::lang;
+    using namespace ::com::sun::star::uno;
+    using namespace ::vcl;
+    using namespace ::vcl::table;
+
+AccessibleGridControlHeaderCell::AccessibleGridControlHeaderCell(sal_Int32 _nColumnRowId,
+                                  const Reference< XAccessible >& rxParent,
+                                  IAccessibleTable& rTable,
+                                  AccessibleTableControlObjType  eObjType)
+: AccessibleGridControlCell( rxParent, rTable, _nColumnRowId, 0, eObjType)
+, m_nColumnRowId(_nColumnRowId)
+{
+}
+/** Creates a new AccessibleStateSetHelper and fills it with states of the
+    current object.
+    @return
+        A filled AccessibleStateSetHelper.
+*/
+rtl::Reference<::utl::AccessibleStateSetHelper> AccessibleGridControlHeaderCell::implCreateStateSetHelper()
+{
+    rtl::Reference<::utl::AccessibleStateSetHelper>
+        pStateSetHelper = new ::utl::AccessibleStateSetHelper;
+
+    if( isAlive() )
+    {
+        // SHOWING done with mxParent
+        if( implIsShowing() )
+            pStateSetHelper->AddState( AccessibleStateType::SHOWING );
+
+        pStateSetHelper->AddState( AccessibleStateType::VISIBLE );
+        pStateSetHelper->AddState( AccessibleStateType::FOCUSABLE );
+        pStateSetHelper->AddState( AccessibleStateType::TRANSIENT );
+        pStateSetHelper->AddState( AccessibleStateType::SELECTABLE );
+
+        if ( m_aTable.IsRowSelected(m_nColumnRowId) )
+            pStateSetHelper->AddState( AccessibleStateType::SELECTED );
+    }
+    else
+        pStateSetHelper->AddState( AccessibleStateType::DEFUNC );
+
+    return pStateSetHelper;
+}
+
+/** @return
+        The count of visible children.
+*/
+sal_Int32 SAL_CALL AccessibleGridControlHeaderCell::getAccessibleChildCount()
+{
+    return 0;
+}
+
+
+/** @return
+        The XAccessible interface of the specified child.
+*/
+Reference<XAccessible > SAL_CALL AccessibleGridControlHeaderCell::getAccessibleChild( sal_Int32 )
+{
+    throw IndexOutOfBoundsException();
+}
+// XInterface -------------------------------------------------------------
+
+    /** Queries for a new interface. */
+    css::uno::Any SAL_CALL AccessibleGridControlHeaderCell::queryInterface( const css::uno::Type& rType )
+    {
+        Any aRet = AccessibleGridControlCell::queryInterface(rType);
+        return aRet;
+    }
+
+    /** Acquires the object (calls acquire() on base class). */
+    void SAL_CALL AccessibleGridControlHeaderCell::acquire() noexcept
+    {
+        AccessibleGridControlCell::acquire();
+    }
+
+    /** Releases the object (calls release() on base class). */
+    void SAL_CALL AccessibleGridControlHeaderCell::release() noexcept
+    {
+        AccessibleGridControlCell::release();
+    }
+        /** @return  The XAccessibleContext interface of this object. */
+    Reference< css::accessibility::XAccessibleContext > SAL_CALL AccessibleGridControlHeaderCell::getAccessibleContext()
+    {
+        ensureIsAlive();
+        return this;
+    }
+
+
+/** Grabs the focus to the column header. */
+void SAL_CALL AccessibleGridControlHeaderCell::grabFocus()
+{
+}
+
+/** @return
+        The name of this class.
+*/
+OUString SAL_CALL AccessibleGridControlHeaderCell::getImplementationName()
+{
+    return "com.sun.star.accessibility.AccessibleGridControlHeaderCell";
+}
+
+tools::Rectangle AccessibleGridControlHeaderCell::implGetBoundingBox()
+{
+    vcl::Window* pParent = m_aTable.GetAccessibleParentWindow();
+    tools::Rectangle aGridRect( m_aTable.GetWindowExtentsRelative( pParent ) );
+    sal_Int32 nIndex = getAccessibleIndexInParent();
+    tools::Rectangle aCellRect;
+    if(m_eObjType == TCTYPE_COLUMNHEADERCELL)
+        aCellRect = m_aTable.calcHeaderCellRect(true, nIndex);
+    else
+        aCellRect = m_aTable.calcHeaderCellRect(false, nIndex);
+    return tools::Rectangle(Point(aGridRect.Left()+aCellRect.Left(),aGridRect.Top()+aCellRect.Top()), aCellRect.GetSize());
+}
+
+
+tools::Rectangle AccessibleGridControlHeaderCell::implGetBoundingBoxOnScreen()
+{
+    tools::Rectangle aGridRect( m_aTable.GetWindowExtentsRelative( nullptr ) );
+    sal_Int32 nIndex = getAccessibleIndexInParent();
+    tools::Rectangle aCellRect;
+    if(m_eObjType == TCTYPE_COLUMNHEADERCELL)
+        aCellRect = m_aTable.calcHeaderCellRect(true, nIndex);
+    else
+        aCellRect = m_aTable.calcHeaderCellRect(false, nIndex);
+    return tools::Rectangle(Point(aGridRect.Left()+aCellRect.Left(),aGridRect.Top()+aCellRect.Top()), aCellRect.GetSize());
+}
+
+sal_Int32 SAL_CALL AccessibleGridControlHeaderCell::getAccessibleIndexInParent()
+{
+    SolarMutexGuard g;
+
+    ensureIsAlive();
+    sal_Int32 nIndex = m_nColumnRowId;
+    return nIndex;
+}
+
+} // namespace accessibility
+
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */