LibreOffice Module vcl (master) 1
IPrioritable.hxx
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1/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
2/*
3 * This file is part of the LibreOffice project.
4 *
5 * This Source Code Form is subject to the terms of the Mozilla Public
6 * License, v. 2.0. If a copy of the MPL was not distributed with this
7 * file, You can obtain one at http://mozilla.org/MPL/2.0/.
8 */
9
10#ifndef INCLUDED_VCL_IPRIORITABLE_HXX
11#define INCLUDED_VCL_IPRIORITABLE_HXX
12
13#include <vcl/dllapi.h>
14
15#define VCL_PRIORITY_DEFAULT -1
16
17namespace vcl
18{
19
20class VCL_DLLPUBLIC SAL_LOPLUGIN_ANNOTATE("crosscast") IPrioritable
21{
22protected:
23 IPrioritable() : m_nPriority(VCL_PRIORITY_DEFAULT)
24 {
25 }
26
27public:
28 virtual ~IPrioritable()
29 {
30 }
31
32 int GetPriority() const
33 {
34 return m_nPriority;
35 }
36
37 void SetPriority(int nPriority)
38 {
39 m_nPriority = nPriority;
40 }
41
42 virtual void HideContent() = 0;
43 virtual void ShowContent() = 0;
44 virtual bool IsHidden() = 0;
45
46private:
47 int m_nPriority;
48};
49
50} // namespace vcl
51
52#endif // INCLUDED_VCL_IPRIORITABLE_HXX
53
54/* vim:set shiftwidth=4 softtabstop=4 expandtab cinoptions=b1,g0,N-s cinkeys+=0=break: */
#define VCL_PRIORITY_DEFAULT
#define VCL_DLLPUBLIC
Definition: dllapi.h:29
constexpr OUStringLiteral IsHidden(u"IsHidden")
class VCL_DLLPUBLIC SAL_LOPLUGIN_ANNOTATE("crosscast") IPrioritable