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import Mixxx 0.1 as Mixxx
import QtQuick 2.12
import QtQuick.Shapes 1.12
import QtQuick.Window 2.12
Item {
id: root
property string group // required
property string key // required
property string color: "white"
Shape {
id: shape
visible: control.value >= 0
anchors.fill: parent
antialiasing: true
layer.smooth: true
layer.samples: 2
ShapePath {
startX: marker.x
startY: 0
strokeColor: root.color
strokeWidth: 1
PathLine {
id: marker
property bool hovered: false
x: 0
y: root.height
}
}
}
Mixxx.ControlProxy {
id: control
group: root.group
key: root.key
onValueChanged: {
// Math.round saves tons of CPU by avoiding redrawing for fractional pixel positions.
marker.x = Math.round(parent.width * value * Screen.devicePixelRatio) / Screen.devicePixelRatio;
}
}
}
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