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28
29#include "segmentproperties.h"
30#include "splineeditor.h"
31
32SegmentProperties::SegmentProperties(QWidget *parent) :
33 QWidget(parent), m_splineEditor(nullptr), m_blockSignals(false)
34{
35 QVBoxLayout *layout = new QVBoxLayout(this);
36 layout->setContentsMargins(QMargins());
37 layout->setSpacing(2);
38 setLayout(layout);
39 {
40 QWidget *widget = new QWidget(this);
41 m_ui_pane_c1.setupUi(widget);
42 m_ui_pane_c1.label->setText("c1");
43 m_ui_pane_c1.smooth->setVisible(false);
44 layout->addWidget(widget);
45
46 connect(sender: m_ui_pane_c1.p1_x, SIGNAL(valueChanged(double)), receiver: this, SLOT(c1Updated()));
47 connect(sender: m_ui_pane_c1.p1_y, SIGNAL(valueChanged(double)), receiver: this, SLOT(c1Updated()));
48 }
49 {
50 QWidget *widget = new QWidget(this);
51 m_ui_pane_c2.setupUi(widget);
52 m_ui_pane_c2.label->setText("c2");
53 m_ui_pane_c2.smooth->setVisible(false);
54 layout->addWidget(widget);
55
56 connect(sender: m_ui_pane_c2.p1_x, SIGNAL(valueChanged(double)), receiver: this, SLOT(c2Updated()));
57 connect(sender: m_ui_pane_c2.p1_y, SIGNAL(valueChanged(double)), receiver: this, SLOT(c2Updated()));
58 }
59 {
60 QWidget *widget = new QWidget(this);
61 m_ui_pane_p.setupUi(widget);
62 m_ui_pane_p.label->setText("p1");
63 layout->addWidget(widget);
64
65 connect(sender: m_ui_pane_p.smooth, SIGNAL(toggled(bool)), receiver: this, SLOT(pUpdated()));
66 connect(sender: m_ui_pane_p.p1_x, SIGNAL(valueChanged(double)), receiver: this, SLOT(pUpdated()));
67 connect(sender: m_ui_pane_p.p1_y, SIGNAL(valueChanged(double)), receiver: this, SLOT(pUpdated()));
68 }
69}
70
71void SegmentProperties::c1Updated()
72{
73 if (m_splineEditor && !m_blockSignals) {
74 QPointF c1(m_ui_pane_c1.p1_x->value(), m_ui_pane_c1.p1_y->value());
75 m_splineEditor->setControlPoint(index: m_segment * 3, point: c1);
76 }
77}
78
79void SegmentProperties::c2Updated()
80{
81 if (m_splineEditor && !m_blockSignals) {
82 QPointF c2(m_ui_pane_c2.p1_x->value(), m_ui_pane_c2.p1_y->value());
83 m_splineEditor->setControlPoint(index: m_segment * 3 + 1, point: c2);
84 }
85}
86
87void SegmentProperties::pUpdated()
88{
89 if (m_splineEditor && !m_blockSignals) {
90 QPointF p(m_ui_pane_p.p1_x->value(), m_ui_pane_p.p1_y->value());
91 bool smooth = m_ui_pane_p.smooth->isChecked();
92 m_splineEditor->setControlPoint(index: m_segment * 3 + 2, point: p);
93 m_splineEditor->setSmooth(index: m_segment, smooth);
94 }
95}
96
97void SegmentProperties::invalidate()
98{
99 m_blockSignals = true;
100
101 m_ui_pane_p.label->setText(QLatin1Char('p') + QString::number(m_segment));
102 m_ui_pane_p.smooth->setChecked(m_smooth);
103 m_ui_pane_p.smooth->parentWidget()->setEnabled(!m_last);
104
105 m_ui_pane_c1.p1_x->setValue(m_points.at(i: 0).x());
106 m_ui_pane_c1.p1_y->setValue(m_points.at(i: 0).y());
107
108 m_ui_pane_c2.p1_x->setValue(m_points.at(i: 1).x());
109 m_ui_pane_c2.p1_y->setValue(m_points.at(i: 1).y());
110
111 m_ui_pane_p.p1_x->setValue(m_points.at(i: 2).x());
112 m_ui_pane_p.p1_y->setValue(m_points.at(i: 2).y());
113
114 m_blockSignals = false;
115}
116
117#include "moc_segmentproperties.cpp"
118

source code of qtdeclarative/tools/qmleasing/segmentproperties.cpp