/*
    SPDX-FileCopyrightText: 2019 Michail Vourlakos <mvourlakos@gmail.com>
    SPDX-License-Identifier: GPL-2.0-or-later
*/

import QtQuick 2.7
import QtGraphicalEffects 1.0
import QtQuick.Controls 1.4
import QtQuick.Layouts 1.3

import org.kde.plasma.core 2.0 as PlasmaCore
import org.kde.plasma.components 2.0 as PlasmaComponents

import org.kde.plasma.plasmoid 2.0

import "." as LatteExtraControls

import "private" as Private

Item {
    id: item

    Layout.rightMargin: {
        if (level === 1) {
            return Qt.application.layoutDirection === Qt.RightToLeft ? 0 : 2 * units.smallSpacing
        }

        return 0;
    }
    Layout.leftMargin: {
        if (level === 1) {
            return Qt.application.layoutDirection === Qt.RightToLeft ? 2 * units.smallSpacing : 0
        }

        return 0;
    }

    property int level:1
    property bool checked: false
    property bool isFirstSubCategory: false

    readonly property int implicitWidth: row.width

    readonly property int implicitHeight: {
        if (level === 1) {
            return Math.max(headerText.implicitHeight, itemSwitch.implicitHeight);
        } else if (level === 2) {
            return Math.max(subHeaderText.implicitHeight, itemSwitch.implicitHeight)
        }

        return Math.max(labelText.implicitHeight, itemSwitch.implicitHeight);
    }

    property string text:""
    property string tooltip:""

    signal pressed();

    Item {
        id: row
        width: parent.width
        height: textElement.height
        anchors.verticalCenter: parent.verticalCenter

        RowLayout {
            id: textElement
            anchors.left: level !== 2 ? parent.left : undefined
            anchors.horizontalCenter: level === 2 ? parent.horizontalCenter : undefined
            anchors.verticalCenter: parent.verticalCenter

            LatteExtraControls.Header {
                id: headerText
                text: item.text
                enabled: item.checked && item.enabled
                visible: level === 1
            }

            LatteExtraControls.SubHeader {
                id: subHeaderText
                text: item.text
                enabled: item.checked && item.enabled
                visible: level === 2
                isFirstSubCategory: item.isFirstSubCategory
            }

            PlasmaComponents.Label {
                id: labelText
                text: item.text
                enabled: item.checked && item.enabled
                visible: level > 2
            }
        }

        PlasmaComponents.Button {
            //tooltip ghost
            anchors.fill: textElement
            tooltip: item.tooltip
            opacity: 0
            onPressedChanged: {
                if (pressed) {
                    item.pressed();
                }
            }
        }
    }

    Switch {
        id: itemSwitch
        anchors.verticalCenter: row.verticalCenter
        anchors.right: row.right
        checked: item.checked
        enabled: item.enabled

        style: Private.SwitchStyle {}

        PlasmaComponents.Button {
            //tooltip ghost
            anchors.fill: parent
            tooltip: item.tooltip
            opacity: 0
            onPressedChanged: {
                if (pressed) {
                    item.pressed();
                }
            }
        }
    }
}