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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 <sal/config.h>
+
+#include <string_view>
+
+#include <svtools/tabbar.hxx>
+#include <vcl/transfer.hxx>
+#include <sddllapi.h>
+
+namespace sd {
+
+/**
+ * TabBar for layer administration
+ */
+class DrawViewShell;
+
+class SAL_DLLPUBLIC_RTTI LayerTabBar final
+ : public TabBar,
+ public DropTargetHelper
+{
+public:
+ LayerTabBar (
+ DrawViewShell* pDrViewSh,
+ vcl::Window* pParent);
+ virtual void dispose() override;
+ virtual ~LayerTabBar() override;
+
+ /** Inform all listeners of this control that the current layer has been
+ activated. Call this method after switching the current layer and is
+ not done elsewhere (like when using ctrl + page up/down keys).
+ */
+ void SendActivatePageEvent();
+
+ /** Inform all listeners of this control that the current layer has been
+ deactivated. Call this method before switching the current layer
+ and is not done elsewhere (like when using ctrl page up/down keys).
+ */
+ void SendDeactivatePageEvent();
+
+ // Expects not-localized, real layer name in rText. Generates a localized layer name
+ // that will be displayed on the tab of the LayerTabBar and writes the real name
+ // to maAuxiliaryText. In case you want no entry in maAuxiliaryText, use method from TabBar.
+ virtual void InsertPage( sal_uInt16 nPageId, const OUString& rText,
+ TabBarPageBits nBits = TabBarPageBits::NONE,
+ sal_uInt16 nPos = TabBar::APPEND ) override;
+ virtual void SetPageText( sal_uInt16 nPageId, const OUString& rText ) override;
+
+ // Returns the real layer name if exists and empty OUString otherwise.
+ OUString GetLayerName(sal_uInt16 nPageId) const;
+
+ // Used e.g. in DeleteActualLayer() to test whether deleting is allowed.
+ static bool IsRealNameOfStandardLayer(std::u16string_view rName);
+
+ // Used e.g. in validity test of user entered names
+ static bool IsLocalizedNameOfStandardLayer(std::u16string_view rName);
+
+ // In case rName is one of the sUNO_LayerName_*, it generates a localized name,
+ // otherwise it returns value of rName.
+ static OUString convertToLocalizedName(const OUString& rName);
+
+ // TabBar
+ virtual void Select() override;
+ virtual void DoubleClick() override;
+
+ SD_DLLPUBLIC virtual void MouseButtonDown(const MouseEvent& rMEvt) override; // export for unit test
+
+ virtual void Command(const CommandEvent& rCEvt) override;
+
+ virtual bool StartRenaming() override;
+ virtual TabBarAllowRenamingReturnCode AllowRenaming() override;
+ virtual void EndRenaming() override;
+
+ virtual void ActivatePage() override;
+
+ // DropTargetHelper
+ virtual sal_Int8 AcceptDrop( const AcceptDropEvent& rEvt ) override;
+ virtual sal_Int8 ExecuteDrop( const ExecuteDropEvent& rEvt ) override;
+
+private:
+ DrawViewShell* pDrViewSh;
+
+ // Expects not-localized, real layer name in rText and writes it to maAuxiliaryText.
+ void SetLayerName( sal_uInt16 nPageId, const OUString& rText );
+};
+
+} // end of namespace sd
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */