c44788889c
Summary: Qt objects are treated as identities so remove the copy constructor and an assignment operator. See, http://doc.qt.io/qt-5/object.html#identity-vs-value IIRC some Qt objects(like QImage) have copy constructor for implicit data sharing, but VirtualOutput doesn't have anything to share. Also, it [this patch] fixes a compiler warning: ``` /home/vlad/KDE/src/kde/workspace/kwin/plugins/platforms/virtual/virtual_output.cpp: In copy constructor ‘KWin::VirtualOutput::VirtualOutput(const KWin::VirtualOutput&)’: /home/vlad/KDE/src/kde/workspace/kwin/plugins/platforms/virtual/virtual_output.cpp:30:1: warning: base class ‘class QObject’ should be explicitly initialized in the copy constructor [-Wextra] VirtualOutput::VirtualOutput(const VirtualOutput &o) ^~~~~~~~~~~~~ ``` Reviewers: #kwin, romangg Reviewed By: #kwin, romangg Subscribers: michaelh, kwin Tags: #kwin Differential Revision: https://phabricator.kde.org/D12214
55 lines
1.4 KiB
C++
55 lines
1.4 KiB
C++
/********************************************************************
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KWin - the KDE window manager
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This file is part of the KDE project.
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Copyright (C) 2018 Roman Gilg <subdiff@gmail.com>
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 2 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program. If not, see <http://www.gnu.org/licenses/>.
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*********************************************************************/
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#ifndef KWIN_VIRTUAL_OUTPUT_H
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#define KWIN_VIRTUAL_OUTPUT_H
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#include <QObject>
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#include <QRect>
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namespace KWin
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{
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class VirtualBackend;
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class VirtualOutput : public QObject
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{
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Q_OBJECT
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public:
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VirtualOutput(QObject *parent = nullptr);
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virtual ~VirtualOutput();
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QRect geometry() const {
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return m_geo;
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}
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private:
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Q_DISABLE_COPY(VirtualOutput);
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friend class VirtualBackend;
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QRect m_geo;
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qreal m_outputScale = 1;
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int m_gammaSize = 200;
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bool m_gammaResult = true;
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};
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}
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#endif
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