117 lines
4.4 KiB
C++
117 lines
4.4 KiB
C++
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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/*
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* This file is part of the LibreOffice project.
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*
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* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/.
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*
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* This file incorporates work covered by the following license notice:
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*
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* Licensed to the Apache Software Foundation (ASF) under one or more
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* contributor license agreements. See the NOTICE file distributed
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* with this work for additional information regarding copyright
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* ownership. The ASF licenses this file to you under the Apache
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* License, Version 2.0 (the "License"); you may not use this file
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* except in compliance with the License. You may obtain a copy of
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* the License at http://www.apache.org/licenses/LICENSE-2.0 .
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*/
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#pragma once
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#include <sal/config.h>
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#include <string_view>
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#include <svtools/tabbar.hxx>
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#include <vcl/transfer.hxx>
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#include <sddllapi.h>
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#include <svx/sdr/overlay/overlayobject.hxx>
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namespace sd {
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/**
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* TabBar for layer administration
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*/
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class DrawViewShell;
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class SAL_DLLPUBLIC_RTTI LayerTabBar final
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: public TabBar,
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public DropTargetHelper
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{
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public:
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LayerTabBar (
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DrawViewShell* pDrViewSh,
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vcl::Window* pParent);
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virtual void dispose() override;
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virtual ~LayerTabBar() override;
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/** Inform all listeners of this control that the current layer has been
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activated. Call this method after switching the current layer and is
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not done elsewhere (like when using ctrl + page up/down keys).
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*/
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void SendActivatePageEvent();
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/** Inform all listeners of this control that the current layer has been
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deactivated. Call this method before switching the current layer
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and is not done elsewhere (like when using ctrl page up/down keys).
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*/
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void SendDeactivatePageEvent();
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// Expects not-localized, real layer name in rText. Generates a localized layer name
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// that will be displayed on the tab of the LayerTabBar and writes the real name
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// to maAuxiliaryText. In case you want no entry in maAuxiliaryText, use method from TabBar.
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virtual void InsertPage( sal_uInt16 nPageId, const OUString& rText,
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TabBarPageBits nBits = TabBarPageBits::NONE,
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sal_uInt16 nPos = TabBar::APPEND ) override;
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virtual void SetPageText( sal_uInt16 nPageId, const OUString& rText ) override;
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// Returns the real layer name if exists and empty OUString otherwise.
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const OUString & GetLayerName(sal_uInt16 nPageId) const;
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// Used e.g. in DeleteActualLayer() to test whether deleting is allowed.
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static bool IsRealNameOfStandardLayer(std::u16string_view rName);
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// Used e.g. in validity test of user entered names
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static bool IsLocalizedNameOfStandardLayer(std::u16string_view rName);
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// In case rName is one of the sUNO_LayerName_*, it generates a localized name,
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// otherwise it returns value of rName.
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static OUString convertToLocalizedName(const OUString& rName);
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// TabBar
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virtual void Select() override;
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virtual void DoubleClick() override;
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SD_DLLPUBLIC virtual void MouseMove(const MouseEvent& rMEvt) override;
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SD_DLLPUBLIC virtual void MouseButtonDown(const MouseEvent& rMEvt) override; // export for unit test
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virtual void Command(const CommandEvent& rCEvt) override;
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virtual bool StartRenaming() override;
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virtual TabBarAllowRenamingReturnCode AllowRenaming() override;
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virtual void EndRenaming() override;
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virtual void ActivatePage() override;
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// DropTargetHelper
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virtual sal_Int8 AcceptDrop( const AcceptDropEvent& rEvt ) override;
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virtual sal_Int8 ExecuteDrop( const ExecuteDropEvent& rEvt ) override;
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private:
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DrawViewShell* pDrViewSh;
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AutoTimer m_aBringLayerObjectsToAttentionDelayTimer;
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sal_uInt16 m_nBringLayerObjectsToAttentionLastPageId = 0;
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std::unique_ptr<sdr::overlay::OverlayObject> m_xOverlayObject;
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void BringLayerObjectsToAttention(const sal_uInt16 nPageId = 0);
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DECL_LINK(BringLayerObjectsToAttentionDelayTimerHdl, Timer *, void);
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// Expects not-localized, real layer name in rText and writes it to maAuxiliaryText.
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void SetLayerName( sal_uInt16 nPageId, const OUString& rText );
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};
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} // end of namespace sd
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/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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