summaryrefslogtreecommitdiffstats
path: root/tests/manual/qmlbenchmark2d/GraphsAreaTest.qml
blob: 49bf80d3fe6452e956f8c5a94d897de423d0263f (plain)
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
50
51
52
53
54
55
56
57
58
// Copyright (C) 2024 The Qt Company Ltd.
// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0-only

import QtQuick
import QtGraphs

Rectangle {
    signal measure(int count)
    width: 800
    height: 600
    color: "#404040"

    GraphsView {
        id: graph
        anchors.fill: parent
        antialiasing: false

        Component.onCompleted: {
            dataSource.reset(100);
        }

        axisX: ValueAxis {
            min: 0
            max: {
                if (series.count > 0)
                    return series.count
                else
                    return 100
            }
        }

        axisY: ValueAxis {
            min: 0
            max: 10
        }

        AreaSeries {
            id: area
            upperSeries: LineSeries {
                id: series
            }
        }
    }

    FrameAnimation {
        running: true
        onTriggered: {
            dataSource.update(series);
        }
    }

    Timer {
        interval: 400; running: true; repeat: true
        onTriggered: {
            parent.measure(series.count)
        }
    }
}