Adding upstream version 4:7.4.7.upstream/4%7.4.7upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 90 insertions, 0 deletions

diff --git a/sc/source/ui/inc/AccessiblePageHeader.hxx b/sc/source/ui/inc/AccessiblePageHeader.hxx
new file mode 100644
index 000000000..3e43671b5
--- /dev/null
+++ b/sc/source/ui/inc/AccessiblePageHeader.hxx
@@ -0,0 +1,90 @@
+/* -*- 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 .
+ */
+
+#pragma once
+
+#include "AccessibleContextBase.hxx"
+#include <editeng/svxenum.hxx>
+#include <rtl/ref.hxx>
+
+class ScPreviewShell;
+class EditTextObject;
+class ScAccessiblePageHeaderArea;
+
+class ScAccessiblePageHeader : public ScAccessibleContextBase
+{
+public:
+    ScAccessiblePageHeader( const css::uno::Reference<css::accessibility::XAccessible>& rxParent,
+                            ScPreviewShell* pViewShell, bool bHeader, sal_Int32 nIndex );
+
+protected:
+    virtual ~ScAccessiblePageHeader() override;
+
+    using ScAccessibleContextBase::IsDefunc;
+
+public:
+    using ScAccessibleContextBase::disposing;
+     virtual void SAL_CALL disposing() override;
+
+    //=====  SfxListener  =====================================================
+
+    virtual void Notify( SfxBroadcaster& rBC, const SfxHint& rHint ) override;
+
+    //=====  XAccessibleComponent  ============================================
+
+    virtual css::uno::Reference< css::accessibility::XAccessible > SAL_CALL
+                            getAccessibleAtPoint( const css::awt::Point& aPoint ) override;
+    virtual void SAL_CALL   grabFocus() override;
+
+    //=====  XAccessibleContext  ==============================================
+
+    virtual sal_Int32 SAL_CALL getAccessibleChildCount() override;
+    virtual css::uno::Reference< css::accessibility::XAccessible > SAL_CALL
+                            getAccessibleChild( sal_Int32 i ) override;
+    virtual sal_Int32 SAL_CALL getAccessibleIndexInParent() override;
+    virtual css::uno::Reference< css::accessibility::XAccessibleStateSet > SAL_CALL
+                            getAccessibleStateSet() override;
+
+    //=====  XServiceInfo  ====================================================
+
+    virtual OUString SAL_CALL getImplementationName() override;
+    virtual css::uno::Sequence< OUString > SAL_CALL getSupportedServiceNames() override;
+
+protected:
+    virtual OUString createAccessibleDescription() override;
+    virtual OUString createAccessibleName() override;
+
+    virtual tools::Rectangle GetBoundingBoxOnScreen() const override;
+    virtual tools::Rectangle GetBoundingBox() const override;
+
+private:
+    ScPreviewShell*     mpViewShell;
+    sal_Int32           mnIndex;
+    bool                mbHeader;
+    std::vector< rtl::Reference<ScAccessiblePageHeaderArea> >
+                        maAreas;
+    sal_Int32           mnChildCount;
+
+    bool IsDefunc(
+        const css::uno::Reference<css::accessibility::XAccessibleStateSet>& rxParentStates);
+
+    void AddChild(const EditTextObject* pArea, sal_uInt32 nIndex, SvxAdjust eAdjust);
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */