Turn the Link class into a template abstracting over the link's argument and return types, but provide default template arguments that keep the generic, unsafe "void* in, sal_IntPtr out" behvior. That way, individual uses of the Link class can be updated over time. All the related macros are duplicated with ..._TYPED counterparts, that additionally take the RetType (except for LINK_TYPED, which manages to infer the relevant types from the supplied Member). (It would have been attractive to change the "untyped" LinkStubs from taking a void* to a properly typed ArgType parameter, too, but that would cause -fsanitize=function to flag uses of "untyped" Link::Call.) Change-Id: I3b0140378bad99abbf240140ebb4a46a05d2d2f8
66 lines
2.2 KiB
C++
66 lines
2.2 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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#ifndef INCLUDED_DBACCESS_SOURCE_UI_BROWSER_DBTREEVIEW_HXX
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#define INCLUDED_DBACCESS_SOURCE_UI_BROWSER_DBTREEVIEW_HXX
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#include <vcl/window.hxx>
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class SvTreeList;
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namespace dbaui
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{
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class DBTreeListBox;
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// - DBTreeView -
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class DBTreeView : public vcl::Window
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{
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private:
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VclPtr<DBTreeListBox> m_pTreeListBox;
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protected:
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// window overridables
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virtual void Resize() SAL_OVERRIDE;
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public:
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DBTreeView( vcl::Window* pParent,
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WinBits nBits );
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virtual ~DBTreeView();
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virtual void dispose() SAL_OVERRIDE;
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/** sets a handler which is called when an list box entry is to be expanded.
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<p>When calling the link, the parameter is an SvTreeListEntry marking the entry to be expanded.
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</p>
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*/
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void SetPreExpandHandler(const Link<>& _rHdl);
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/// gets the currently set NodeExpansionHandler
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void setCopyHandler(const Link<>& _rHdl);
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void setModel(SvTreeList* _pTreeModel);
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void setSelChangeHdl(const Link<>& _rHdl);
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DBTreeListBox& getListBox() const { return *m_pTreeListBox; }
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virtual void GetFocus() SAL_OVERRIDE;
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};
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}
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#endif // INCLUDED_DBACCESS_SOURCE_UI_BROWSER_DBTREEVIEW_HXX
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/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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