/******************************************************************************
**
** Copyright (C) 2020 The Qt Company Ltd.
** Contact: https://www.qt.io/licensing/
**
** This file is part of the Qt Quick Ultralite module.
**
** $QT_BEGIN_LICENSE:COMM$
**
** Commercial License Usage
** Licensees holding valid commercial Qt licenses may use this file in
** accordance with the commercial license agreement provided with the
** Software or, alternatively, in accordance with the terms contained in
** a written agreement between you and The Qt Company. For licensing terms
** and conditions see http://www.qt.io/terms-conditions. For further
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******************************************************************************/

import QtQuick 2.15
import QtQuickUltralite.Extras 2.0

ColorizedImage {
    id: root

    property bool active: false
    property color activeColor: Style.telltallesRed
    property color inactiveColor: Style.gray

    readonly property real activeOpacity: 1
    readonly property real inactiveOpacity: 0.1

    property bool isVisible: false

    color: active ? activeColor : inactiveColor
    opacity: active ? activeOpacity : inactiveOpacity

    states: [
        State {
            name: "hidden"
            when: !isVisible
            PropertyChanges { target: root; color: inactiveColor }
            PropertyChanges { target: root; opacity: 0 }
        },
        State {
            name: "inactive"
            when: !active
            PropertyChanges { target: root; color: inactiveColor }
            PropertyChanges { target: root; opacity: inactiveOpacity }
        },
        State {
            name: "active"
            when: !active
            PropertyChanges { target: root; color: inactiveColor }
            PropertyChanges { target: root; opacity: activeOpacity }
        }
    ]

    Behavior on color { ColorAnimation {
        duration: 300
        easing.type: Easing.InOutQuad
    }}
    Behavior on opacity { NumberAnimation {
        easing.type: Easing.InOutQuad
        duration: 300
    }}
}