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tomahawk/data/qml/tomahawkimports/BusyIndicator.qml
Christian Muehlhaeuser 17eeae9a8f * Imported QML resources.
2013-07-18 15:39:38 +02:00

53 lines
1.5 KiB
QML

import QtQuick 1.1
Item {
id: busyIndicator
width: 100
height: width
property int barWidth: width / 10
property int barHeight: height / 4
property int count: 12
property color color: "white"
property int currentHighlight: 0
property bool running: true
property int interval: 200
Behavior on opacity {
NumberAnimation { duration: 500 }
}
Repeater {
model: busyIndicator.count
Item {
height: parent.height
width: busyIndicator.barWidth
anchors.centerIn: parent
Rectangle {
anchors {
top: parent.top
left: parent.left
right: parent.right
}
height: busyIndicator.barHeight
radius: width / 2
color: busyIndicator.color
}
rotation: 360 / busyIndicator.count * index
opacity: 1 - ((index > busyIndicator.currentHighlight ? busyIndicator.currentHighlight + busyIndicator.count : busyIndicator.currentHighlight) - index) / busyIndicator.count
Behavior on opacity {
NumberAnimation { duration: busyIndicator.interval }
}
}
}
Timer {
interval: busyIndicator.interval
running: busyIndicator.running
repeat: true
onTriggered: parent.currentHighlight = (parent.currentHighlight + 1) % busyIndicator.count
}
}