kis_transform_strategy_base.cpp

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/*
 *  SPDX-FileCopyrightText: 2014 Dmitry Kazakov <dimula73@gmail.com>
 *
 *  SPDX-License-Identifier: GPL-2.0-or-later
 */
 
#include "kis_transform_strategy_base.h"
 
#include <QImage>
#include <QPainterPath>
#include <QTransform>
#include "KoPointerEvent.h"
 
 
struct KisTransformStrategyBase::Private
{
    QTransform thumbToImageTransform;
    QImage originalImage;
    int decorationThickness = 1;
};
 
 
KisTransformStrategyBase::KisTransformStrategyBase()
    : m_d(new Private())
{
}
 
KisTransformStrategyBase::~KisTransformStrategyBase()
{
}
 
QPainterPath KisTransformStrategyBase::getCursorOutline() const
{
    return QPainterPath();
}
 
void KisTransformStrategyBase::activatePrimaryAction()
{
}
 
void KisTransformStrategyBase::deactivatePrimaryAction()
{
}
 
void KisTransformStrategyBase::setDecorationThickness(int thickness)
{
    m_d->decorationThickness = qMax(1, thickness);
}
 
int KisTransformStrategyBase::decorationThickness() const
{
    return m_d->decorationThickness;
}
 
QImage KisTransformStrategyBase::originalImage() const
{
    return m_d->originalImage;
}
 
QTransform KisTransformStrategyBase::thumbToImageTransform() const
{
    return m_d->thumbToImageTransform;
}
 
void KisTransformStrategyBase::setThumbnailImage(const QImage &image, QTransform thumbToImageTransform)
{
    m_d->originalImage = image;
    m_d->thumbToImageTransform = thumbToImageTransform;
}
 
bool KisTransformStrategyBase::acceptsClicks() const
{
    return false;
}
 
void KisTransformStrategyBase::activateAlternateAction(KisTool::AlternateAction action)
{
    Q_UNUSED(action);
}
 
void KisTransformStrategyBase::deactivateAlternateAction(KisTool::AlternateAction action)
{
    Q_UNUSED(action);
}
 
bool KisTransformStrategyBase::beginAlternateAction(KoPointerEvent *event, KisTool::AlternateAction action)
{
    Q_UNUSED(event);
    Q_UNUSED(action);
    return false;
}
 
void KisTransformStrategyBase::continueAlternateAction(KoPointerEvent *event, KisTool::AlternateAction action)
{
    Q_UNUSED(event);
    Q_UNUSED(action);
}
 
bool KisTransformStrategyBase::endAlternateAction(KoPointerEvent *event, KisTool::AlternateAction action)
{
    Q_UNUSED(event);
    Q_UNUSED(action);
    return false;
}