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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 .
+ */
+
+#pragma once
+
+#include <svtools/tabbar.hxx>
+#include <vcl/transfer.hxx>
+
+namespace sd {
+
+/**
+ * TabControl-Class for page switch
+ */
+
+class DrawViewShell;
+
+class TabControl final
+ : public TabBar,
+ public DragSourceHelper,
+ public DropTargetHelper
+{
+public:
+ TabControl (DrawViewShell* pDrViewSh, vcl::Window* pParent);
+ virtual void dispose() override;
+ virtual ~TabControl() override;
+
+ /** Inform all listeners of this control that the current page has been
+ activated. Call this method after switching the current page and is
+ not done elsewhere (like when using page up/down keys).
+ */
+ void SendActivatePageEvent();
+
+ /** Inform all listeners of this control that the current page has been
+ deactivated. Call this method before switching the current page and
+ is not done elsewhere (like when using page up/down keys).
+ */
+ void SendDeactivatePageEvent();
+
+private:
+ DrawViewShell* pDrViewSh;
+ bool bInternalMove;
+
+ // TabBar
+ virtual void Select() override;
+ virtual void DoubleClick() override;
+ virtual void MouseButtonDown(const MouseEvent& rMEvt) override;
+
+ virtual void Command(const CommandEvent& rCEvt) override;
+
+ virtual bool StartRenaming() override;
+ virtual TabBarAllowRenamingReturnCode AllowRenaming() override;
+ virtual void EndRenaming() override;
+
+ virtual void ActivatePage() override;
+ virtual bool DeactivatePage() override;
+
+ // DragSourceHelper
+ virtual void StartDrag( sal_Int8 nAction, const Point& rPosPixel ) override;
+
+ // DropTargetHelper
+ virtual sal_Int8 AcceptDrop( const AcceptDropEvent& rEvt ) override;
+ virtual sal_Int8 ExecuteDrop( const ExecuteDropEvent& rEvt ) override;
+
+ // nested class to implement the TransferableHelper
+ class TabControlTransferable final : public TransferableHelper
+ {
+ public:
+ explicit TabControlTransferable( TabControl& rParent ) :
+ mrParent( rParent ) {}
+ private:
+
+ TabControl& mrParent;
+
+ virtual ~TabControlTransferable() override;
+
+ virtual void AddSupportedFormats() override;
+ virtual bool GetData( const css::datatransfer::DataFlavor& rFlavor, const OUString& rDestDoc ) override;
+ virtual void DragFinished( sal_Int8 nDropAction ) override;
+
+ };
+
+ friend class TabControl::TabControlTransferable;
+
+ void DragFinished();
+
+ using TabBar::StartDrag;
+};
+
+} // end of namespace sd
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */