1/****************************************************************************
2**
3** Copyright (C) 2017 Pier Luigi Fiorini <pierluigi.fiorini@gmail.com>
4** Contact: https://www.qt.io/licensing/
5**
6** This file is part of the QtWaylandCompositor module of the Qt Toolkit.
7**
8** $QT_BEGIN_LICENSE:GPL$
9** Commercial License Usage
10** Licensees holding valid commercial Qt licenses may use this file in
11** accordance with the commercial license agreement provided with the
12** Software or, alternatively, in accordance with the terms contained in
13** a written agreement between you and The Qt Company. For licensing terms
14** and conditions see https://www.qt.io/terms-conditions. For further
15** information use the contact form at https://www.qt.io/contact-us.
16**
17** GNU General Public License Usage
18** Alternatively, this file may be used under the terms of the GNU
19** General Public License version 3 or (at your option) any later version
20** approved by the KDE Free Qt Foundation. The licenses are as published by
21** the Free Software Foundation and appearing in the file LICENSE.GPL3
22** included in the packaging of this file. Please review the following
23** information to ensure the GNU General Public License requirements will
24** be met: https://www.gnu.org/licenses/gpl-3.0.html.
25**
26** $QT_END_LICENSE$
27**
28****************************************************************************/
29
30#include "qwaylandoutputmode.h"
31#include "qwaylandoutputmode_p.h"
32
33/*!
34 \class QWaylandOutputMode
35 \inmodule QtWaylandCompositor
36 \since 5.8
37 \brief The QWaylandOutputMode class holds the resolution and refresh rate of an output.
38
39 QWaylandOutputMode holds the resolution and refresh rate of an output.
40 Resolution is expressed in pixels and refresh rate is measured in mHz.
41
42 \sa QWaylandOutput
43*/
44
45QWaylandOutputMode::QWaylandOutputMode()
46 : d(new QWaylandOutputModePrivate)
47{
48}
49
50QWaylandOutputMode::QWaylandOutputMode(const QSize &size, int refreshRate)
51 : d(new QWaylandOutputModePrivate)
52{
53 d->size = size;
54 d->refreshRate = refreshRate;
55}
56
57QWaylandOutputMode::QWaylandOutputMode(const QWaylandOutputMode &other)
58 : d(new QWaylandOutputModePrivate)
59{
60 d->size = other.size();
61 d->refreshRate = other.refreshRate();
62}
63
64QWaylandOutputMode::~QWaylandOutputMode()
65{
66 delete d;
67}
68
69QWaylandOutputMode &QWaylandOutputMode::operator=(const QWaylandOutputMode &other)
70{
71 d->size = other.size();
72 d->refreshRate = other.refreshRate();
73 return *this;
74}
75
76/*!
77 Returns \c true if this mode is equal to \a other,
78 otherwise returns \c false.
79*/
80bool QWaylandOutputMode::operator==(const QWaylandOutputMode &other) const
81{
82 return size() == other.size() && refreshRate() == other.refreshRate();
83}
84
85/*!
86 Returns \c true if this mode is not equal to \a other,
87 otherwise returns \c false.
88*/
89bool QWaylandOutputMode::operator!=(const QWaylandOutputMode &other) const
90{
91 return size() != other.size() || refreshRate() != other.refreshRate();
92}
93
94/*!
95 Returns whether this mode contains a valid resolution and refresh rate.
96*/
97bool QWaylandOutputMode::isValid() const
98{
99 return !d->size.isEmpty() && d->refreshRate > 0;
100}
101
102/*!
103 Returns the resolution in pixels.
104*/
105QSize QWaylandOutputMode::size() const
106{
107 return d->size;
108}
109
110/*!
111 Returns the refresh rate in mHz.
112*/
113int QWaylandOutputMode::refreshRate() const
114{
115 return d->refreshRate;
116}
117
118/*!
119 * \internal
120 */
121void QWaylandOutputMode::setSize(const QSize &size)
122{
123 d->size = size;
124}
125

source code of qtwayland/src/compositor/compositor_api/qwaylandoutputmode.cpp