KQuickImageEditor

rotatecommand.cpp
1/*
2 * SPDX-FileCopyrightText: (C) 2020 Carl Schwan <carl@carlschwan.eu>
3 *
4 * SPDX-License-Identifier: LGPL-2.1-or-later
5 */
6
7#include "rotatecommand.h"
8#include <QDebug>
9
11 : m_tranform(tranform)
12{
13}
14
16{
17 return image.transformed(m_tranform.rotate(180));
18}
19
21{
22 return image.transformed(m_tranform);
23}
virtual QImage redo(QImage image) override
Applies the change to the document.
RotateCommand(const QTransform &m_tranform)
Contructor.
virtual QImage undo(QImage image) override
Revert a change to the document.
QImage transformed(const QMatrix &matrix, Qt::TransformationMode mode) const const
QTransform & rotate(qreal angle, Qt::Axis axis)
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