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/*
* SPDX-FileCopyrightText: 2011 Peter Penz <[email protected]>
*
* SPDX-License-Identifier: GPL-2.0-or-later
*/
#include "kitemlistrubberband.h"
KItemListRubberBand::KItemListRubberBand(QObject *parent)
: QObject(parent)
, m_active(false)
, m_startPos()
, m_endPos()
{
}
KItemListRubberBand::~KItemListRubberBand() = default;
void KItemListRubberBand::setStartPosition(const QPointF &pos)
{
if (m_startPos != pos) {
const QPointF previous = m_startPos;
m_startPos = pos;
Q_EMIT startPositionChanged(m_startPos, previous);
}
}
QPointF KItemListRubberBand::startPosition() const
{
return m_startPos;
}
void KItemListRubberBand::setEndPosition(const QPointF &pos)
{
if (m_endPos != pos) {
const QPointF previous = m_endPos;
m_endPos = pos;
if (m_startPos.x() == m_endPos.x()) {
if (previous.x() < m_startPos.x()) {
m_endPos.rx() = m_startPos.x() - 1.0;
} else {
m_endPos.rx() = m_startPos.x() + 1.0;
}
}
if (m_startPos.y() == m_endPos.y()) {
if (previous.y() < m_startPos.y()) {
m_endPos.ry() = m_startPos.y() - 1.0;
} else {
m_endPos.ry() = m_startPos.y() + 1.0;
}
}
Q_EMIT endPositionChanged(m_endPos, previous);
}
}
QPointF KItemListRubberBand::endPosition() const
{
return m_endPos;
}
void KItemListRubberBand::setActive(bool active)
{
if (m_active != active) {
m_active = active;
Q_EMIT activationChanged(active);
}
}
bool KItemListRubberBand::isActive() const
{
return m_active;
}
#include "moc_kitemlistrubberband.cpp"
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