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#include "redirect.h"
#include <QQuickItem>
#include <QtMath>
#include "inputtypes.h"
Redirect::Redirect(QObject *parent)
:QObject(parent)
,m_start(-1)
,m_end(-1)
,m_target(nullptr)
{
}
Redirect::~Redirect()
{
}
qreal Redirect::start() const
{
return m_start;
}
qreal Redirect::end() const
{
return m_end;
}
QQuickItem *Redirect::target() const
{
return m_target;
}
void Redirect::setStart(qreal start)
{
m_start = start;
m_startR = CursorNavigationCommand::fitAngle(qDegreesToRadians(start));
}
void Redirect::setEnd(qreal end)
{
m_end = end;
m_endR = CursorNavigationCommand::fitAngle(qDegreesToRadians(end));
}
void Redirect::setTarget(QQuickItem *target)
{
if (m_target) {
disconnect(m_target, &QObject::destroyed, this, &Redirect::onTargetDestroyed);
}
m_target = target;
if (m_target) {
connect(m_target, &QObject::destroyed, this, &Redirect::onTargetDestroyed);
}
}
bool Redirect::angleIsIncluded(qreal angle)
{
if (m_startR > m_endR)
return angle >= m_startR || angle <= m_endR;
else
return angle >= m_startR && angle <= m_endR;
}
void Redirect::onTargetDestroyed()
{
m_target = nullptr;
}
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