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// Copyright (C) 2016 The Qt Company Ltd.
// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0-only WITH Qt-GPL-exception-1.0
#include "segmentproperties.h"
#include "splineeditor.h"
SegmentProperties::SegmentProperties(QWidget *parent) :
QWidget(parent), m_splineEditor(nullptr), m_blockSignals(false)
{
QVBoxLayout *layout = new QVBoxLayout(this);
layout->setContentsMargins(QMargins());
layout->setSpacing(2);
setLayout(layout);
{
QWidget *widget = new QWidget(this);
m_ui_pane_c1.setupUi(widget);
m_ui_pane_c1.label->setText("c1");
m_ui_pane_c1.smooth->setVisible(false);
layout->addWidget(widget);
connect(m_ui_pane_c1.p1_x, &QDoubleSpinBox::valueChanged, this, &SegmentProperties::c1Updated);
connect(m_ui_pane_c1.p1_y, &QDoubleSpinBox::valueChanged, this, &SegmentProperties::c1Updated);
}
{
QWidget *widget = new QWidget(this);
m_ui_pane_c2.setupUi(widget);
m_ui_pane_c2.label->setText("c2");
m_ui_pane_c2.smooth->setVisible(false);
layout->addWidget(widget);
connect(m_ui_pane_c2.p1_x, &QDoubleSpinBox::valueChanged, this, &SegmentProperties::c2Updated);
connect(m_ui_pane_c2.p1_y, &QDoubleSpinBox::valueChanged, this, &SegmentProperties::c2Updated);
}
{
QWidget *widget = new QWidget(this);
m_ui_pane_p.setupUi(widget);
m_ui_pane_p.label->setText("p1");
layout->addWidget(widget);
connect(m_ui_pane_p.smooth, &QCheckBox::toggled, this, &SegmentProperties::pUpdated);
connect(m_ui_pane_p.p1_x, &QDoubleSpinBox::valueChanged, this, &SegmentProperties::pUpdated);
connect(m_ui_pane_p.p1_y, &QDoubleSpinBox::valueChanged, this, &SegmentProperties::pUpdated);
}
}
void SegmentProperties::c1Updated()
{
if (m_splineEditor && !m_blockSignals) {
QPointF c1(m_ui_pane_c1.p1_x->value(), m_ui_pane_c1.p1_y->value());
m_splineEditor->setControlPoint(m_segment * 3, c1);
}
}
void SegmentProperties::c2Updated()
{
if (m_splineEditor && !m_blockSignals) {
QPointF c2(m_ui_pane_c2.p1_x->value(), m_ui_pane_c2.p1_y->value());
m_splineEditor->setControlPoint(m_segment * 3 + 1, c2);
}
}
void SegmentProperties::pUpdated()
{
if (m_splineEditor && !m_blockSignals) {
QPointF p(m_ui_pane_p.p1_x->value(), m_ui_pane_p.p1_y->value());
bool smooth = m_ui_pane_p.smooth->isChecked();
m_splineEditor->setControlPoint(m_segment * 3 + 2, p);
m_splineEditor->setSmooth(m_segment, smooth);
}
}
void SegmentProperties::invalidate()
{
m_blockSignals = true;
m_ui_pane_p.label->setText(QLatin1Char('p') + QString::number(m_segment));
m_ui_pane_p.smooth->setChecked(m_smooth);
m_ui_pane_p.smooth->parentWidget()->setEnabled(!m_last);
m_ui_pane_c1.p1_x->setValue(m_points.at(0).x());
m_ui_pane_c1.p1_y->setValue(m_points.at(0).y());
m_ui_pane_c2.p1_x->setValue(m_points.at(1).x());
m_ui_pane_c2.p1_y->setValue(m_points.at(1).y());
m_ui_pane_p.p1_x->setValue(m_points.at(2).x());
m_ui_pane_p.p1_y->setValue(m_points.at(2).y());
m_blockSignals = false;
}
#include "moc_segmentproperties.cpp"
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