Files
libreoffice/dbaccess/source/ui/browser/dbtreeview.hxx
Stephan Bergmann 3ead3ad52f Gradually typed Link
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
2015-04-30 10:20:00 +02:00

66 lines
2.2 KiB
C++

/* -*- 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 .
*/
#ifndef INCLUDED_DBACCESS_SOURCE_UI_BROWSER_DBTREEVIEW_HXX
#define INCLUDED_DBACCESS_SOURCE_UI_BROWSER_DBTREEVIEW_HXX
#include <vcl/window.hxx>
class SvTreeList;
namespace dbaui
{
class DBTreeListBox;
// - DBTreeView -
class DBTreeView : public vcl::Window
{
private:
VclPtr<DBTreeListBox> m_pTreeListBox;
protected:
// window overridables
virtual void Resize() SAL_OVERRIDE;
public:
DBTreeView( vcl::Window* pParent,
WinBits nBits );
virtual ~DBTreeView();
virtual void dispose() SAL_OVERRIDE;
/** sets a handler which is called when an list box entry is to be expanded.
<p>When calling the link, the parameter is an SvTreeListEntry marking the entry to be expanded.
</p>
*/
void SetPreExpandHandler(const Link<>& _rHdl);
/// gets the currently set NodeExpansionHandler
void setCopyHandler(const Link<>& _rHdl);
void setModel(SvTreeList* _pTreeModel);
void setSelChangeHdl(const Link<>& _rHdl);
DBTreeListBox& getListBox() const { return *m_pTreeListBox; }
virtual void GetFocus() SAL_OVERRIDE;
};
}
#endif // INCLUDED_DBACCESS_SOURCE_UI_BROWSER_DBTREEVIEW_HXX
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */