// Copyright (C) 2017 The Qt Company Ltd.
// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR LGPL-3.0-only OR GPL-2.0-only OR GPL-3.0-only

import QtQuick
import QtQuick.Templates as T
import QtQuick.Controls.Material
import QtQuick.Controls.Material.impl

Rectangle {
    id: indicator
    implicitWidth: 20
    implicitHeight: 20
    radius: width / 2
    border.width: 2
    border.color: targetColor
    color: "transparent"

    // Store the target color in a separate property, because there are two animations that depend on it.
    readonly property color targetColor: !control.enabled ? control.Material.hintTextColor
        : control.checked || control.down ? control.Material.accentColor : control.Material.secondaryTextColor

    property T.AbstractButton control

    Behavior on border.color {
        ColorAnimation {
            duration: 100
            easing.type: Easing.OutCubic
        }
    }

    Rectangle {
        x: (parent.width - width) / 2
        y: (parent.height - height) / 2
        width: 10
        height: 10
        radius: width / 2
        color: indicator.targetColor
        scale: indicator.control.checked || indicator.control.down ? 1 : 0

        Behavior on color {
            ColorAnimation {
                duration: 100
                easing.type: Easing.OutCubic
            }
        }

        Behavior on scale {
            NumberAnimation {
                duration: 100
            }
        }
    }
}