nosignal-shell/components/controls/CircularProgress.qml
2 * r + 2 * t edef1d21fb internal: better loading indicator
Abstract circular progress into own component
2025-08-14 23:22:47 +10:00

72 lines
2.2 KiB
QML

import qs.services
import qs.config
import QtQuick
import QtQuick.Shapes
Shape {
id: root
property real value
property int startAngle: -90
property int strokeWidth: Appearance.padding.smaller
property int padding: 0
property int spacing: Appearance.spacing.small
property color fgColour: Colours.palette.m3primary
property color bgColour: Colours.palette.m3secondaryContainer
readonly property real size: Math.min(width, height)
readonly property real arcRadius: (size - padding - strokeWidth) / 2
readonly property real vValue: value || 1 / 360
readonly property real gapAngle: ((spacing + strokeWidth) / (arcRadius || 1)) * (180 / Math.PI)
preferredRendererType: Shape.CurveRenderer
asynchronous: true
ShapePath {
fillColor: "transparent"
strokeColor: root.bgColour
strokeWidth: root.strokeWidth
capStyle: ShapePath.RoundCap
PathAngleArc {
startAngle: root.startAngle + 360 * root.vValue + root.gapAngle
sweepAngle: Math.max(-root.gapAngle, 360 * (1 - root.vValue) - root.gapAngle * 2)
radiusX: root.arcRadius
radiusY: root.arcRadius
centerX: root.size / 2
centerY: root.size / 2
}
Behavior on strokeColor {
ColorAnimation {
duration: Appearance.anim.durations.large
easing.type: Easing.BezierSpline
easing.bezierCurve: Appearance.anim.curves.standard
}
}
}
ShapePath {
fillColor: "transparent"
strokeColor: root.fgColour
strokeWidth: root.strokeWidth
capStyle: ShapePath.RoundCap
PathAngleArc {
startAngle: root.startAngle
sweepAngle: 360 * root.vValue
radiusX: root.arcRadius
radiusY: root.arcRadius
centerX: root.size / 2
centerY: root.size / 2
}
Behavior on strokeColor {
ColorAnimation {
duration: Appearance.anim.durations.large
easing.type: Easing.BezierSpline
easing.bezierCurve: Appearance.anim.curves.standard
}
}
}
}