item2.qml Example File

shapes/content/item2.qml
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import QtQuick 2.9 import QtQuick.Shapes 1.0 Rectangle { color: "lightGray" Shape { id: circ1 anchors.fill: parent ShapePath { id: p1 fillColor: "transparent" // stroke only strokeWidth: 4 SequentialAnimation on strokeColor { loops: Animation.Infinite ColorAnimation { from: "black" to: "yellow" duration: 5000 } ColorAnimation { from: "yellow" to: "green" duration: 5000 } ColorAnimation { from: "green" to: "black" duration: 5000 } } property real r: 60 startX: circ1.width / 2 - r startY: circ1.height / 2 - r PathArc { x: circ1.width / 2 + p1.r y: circ1.height / 2 + p1.r radiusX: p1.r; radiusY: p1.r useLargeArc: true } PathArc { x: circ1.width / 2 - p1.r y: circ1.height / 2 - p1.r radiusX: p1.r; radiusY: p1.r useLargeArc: true } } } Shape { id: circ2 anchors.fill: parent SequentialAnimation on opacity { loops: Animation.Infinite NumberAnimation { from: 1.0; to: 0.0; duration: 5000 } NumberAnimation { from: 0.0; to: 1.0; duration: 5000 } } ShapePath { id: p2 strokeWidth: -1 // or strokeColor: "transparent" SequentialAnimation on fillColor { loops: Animation.Infinite ColorAnimation { from: "gray" to: "purple" duration: 3000 } ColorAnimation { from: "purple" to: "red" duration: 3000 } ColorAnimation { from: "red" to: "gray" duration: 3000 } } property real r: 40 startX: circ2.width / 2 - r startY: circ2.height / 2 - r PathArc { x: circ2.width / 2 + p2.r y: circ2.height / 2 + p2.r radiusX: p2.r; radiusY: p2.r useLargeArc: true } PathArc { x: circ2.width / 2 - p2.r y: circ2.height / 2 - p2.r radiusX: p2.r; radiusY: p2.r useLargeArc: true } } } }