1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
|
// Copyright (C) 2017 The Qt Company Ltd.
// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR BSD-3-Clause
#include "pieslice.h"
#include <QPainter>
PieSlice::PieSlice(QQuickItem *parent)
: QQuickPaintedItem(parent), m_fromAngle(0), m_angleSpan(0)
{
}
QColor PieSlice::color() const
{
return m_color;
}
void PieSlice::setColor(const QColor &color)
{
m_color = color;
}
int PieSlice::fromAngle() const
{
return m_fromAngle;
}
void PieSlice::setFromAngle(int angle)
{
m_fromAngle = angle;
}
int PieSlice::angleSpan() const
{
return m_angleSpan;
}
void PieSlice::setAngleSpan(int angle)
{
m_angleSpan = angle;
}
void PieSlice::paint(QPainter *painter)
{
QPen pen(m_color, 2);
painter->setPen(pen);
painter->setRenderHints(QPainter::Antialiasing, true);
painter->drawPie(boundingRect().adjusted(1, 1, -1, -1), m_fromAngle * 16, m_angleSpan * 16);
}
|
