// SPDX-FileCopyrightText: 2021-2023 Devin Lin <devin@kde.org>
// SPDX-License-Identifier: GPL-2.0-or-later

import QtQuick
import QtQuick.Layouts
import QtQuick.Controls as Controls

import org.kde.kirigami as Kirigami
import org.kde.kcmutils
import org.kde.kirigamiaddons.formcard 1 as FormCard

import cellularnetworkkcm 1.0

Kirigami.ScrollablePage {
    id: root
    title: i18n("Available Networks")

    property Modem modem
    property Sim sim

    ListView {
        id: listView
        header: ColumnLayout {
            anchors.left: parent.left
            anchors.right: parent.right
            spacing: 0

            MessagesList {
                visible: count != 0
                Layout.fillWidth: true
                Layout.margins: Kirigami.Units.largeSpacing
                model: kcm.messages
            }
        }

        Kirigami.PlaceholderMessage {
            anchors.centerIn: parent
            visible: !modem.details.isScanningNetworks && listView.count == 0
            icon.name: "network-mobile-100"
            text: i18n("Current operator: %1", modem.details.operatorName ? modem.details.operatorName : i18n("none"))
            helpfulAction: Kirigami.Action {
                icon.name: "view-refresh"
                text: i18n("Scan For Networks")
                enabled: !modem.details.isScanningNetworks
                onTriggered: modem.details.scanNetworks()
            }
        }

        Controls.BusyIndicator {
            anchors.centerIn: parent
            visible: modem.details.isScanningNetworks
            implicitWidth: Kirigami.Units.iconSizes.large
            implicitHeight: implicitWidth
        }

        model: modem.details.networks

        delegate: FormCard.FormRadioDelegate {
            width: listView.width
            checked: modelData.isCurrentlyUsed

            onClicked: {
                if (!modelData.isCurrentlyUsed) {
                    modelData.registerToNetwork();
                    modem.details.scanNetworks();
                }
            }

            text: modelData.operatorLong + " | " + modelData.operatorShort + "(" + modelData.operatorCode + ")"
            description: modelData.accessTechnology
        }
    }
}