// Copyright (c) 2022 UltiMaker
// Cura is released under the terms of the LGPLv3 or higher.

import QtQuick 2.10
import QtQuick.Controls 2.3
import QtQuick.Layouts 2.3

import UM 1.5 as UM
import Cura 1.1 as Cura


//
// This component contains the content for the "Add a printer" (network) page of the welcome on-boarding process.
//
Item
{
    UM.I18nCatalog { id: catalog; name: "cura" }

    property var goToUltimakerPrinter

    ColumnLayout
    {
        anchors.top: parent.top
        anchors.topMargin: UM.Theme.getSize("wide_margin").height
        anchors.bottom: backButton.top
        anchors.bottomMargin: UM.Theme.getSize("default_margin").height
        anchors.left: parent.left
        anchors.right: parent.right

        spacing: UM.Theme.getSize("default_margin").height

        DropDownWidget
        {
            id: addNetworkPrinterDropDown

            Layout.fillWidth: true
            Layout.fillHeight: contentShown

            title: catalog.i18nc("@label", "Add a networked printer")
            contentShown: true  // by default expand the network printer list

            onClicked:
            {
                addLocalPrinterDropDown.contentShown = !contentShown
            }

            contentComponent: networkPrinterListComponent
            Component
            {
                id: networkPrinterListComponent
                AddNetworkPrinterScrollView
                {
                    id: networkPrinterScrollView

                    onRefreshButtonClicked:
                    {
                        UM.OutputDeviceManager.startDiscovery()
                    }

                    onAddByIpButtonClicked:
                    {
                        base.goToPage("add_printer_by_ip")
                    }

                    onAddCloudPrinterButtonClicked:
                    {
                        base.goToPage("add_cloud_printers")
                        if (!Cura.API.account.isLoggedIn)
                        {
                            Cura.API.account.login()
                        }
                    }
                }
            }
        }

        DropDownWidget
        {
            id: addLocalPrinterDropDown

            Layout.fillWidth: true
            Layout.fillHeight: contentShown

            title: catalog.i18nc("@label", "Add a non-networked printer")

            onClicked:
            {
                addNetworkPrinterDropDown.contentShown = !contentShown
            }

            contentComponent: localPrinterListComponent
            Component
            {
                id: localPrinterListComponent
                AddLocalPrinterScrollView
                {
                    id: localPrinterView
                }
            }
        }
    }

    Cura.SecondaryButton
    {
        id: backButton
        anchors.left: parent.left
        anchors.bottom: parent.bottom
        text: catalog.i18nc("@button", "Add UltiMaker printer via Digital Factory")
        onClicked: goToUltimakerPrinter()
    }

    Cura.PrimaryButton
    {
        id: nextButton
        anchors.right: parent.right
        anchors.bottom: parent.bottom
        enabled:
        {
            // If the network printer dropdown is expanded, make sure that there is a selected item
            if (addNetworkPrinterDropDown.contentShown)
            {
                return addNetworkPrinterDropDown.contentItem.currentItem != null
            }
            else
            {
                // Printer name cannot be empty
                const localPrinterItem = addLocalPrinterDropDown.contentItem.currentItem
                const isPrinterNameValid = addLocalPrinterDropDown.contentItem.isPrinterNameValid
                return localPrinterItem != null && isPrinterNameValid
            }
        }

        text: base.currentItem.next_page_button_text
        onClicked:
        {
            // Create a network printer or a local printer according to the selection
            if (addNetworkPrinterDropDown.contentShown)
            {
                // Create a network printer
                const networkPrinterItem = addNetworkPrinterDropDown.contentItem.currentItem
                CuraApplication.getDiscoveredPrintersModel().createMachineFromDiscoveredPrinter(networkPrinterItem)

                // After the networked machine has been created, go to the next page
                base.showNextPage()
            }
            else
            {
                // Create a local printer
                const localPrinterItem = addLocalPrinterDropDown.contentItem.currentItem
                const printerName = addLocalPrinterDropDown.contentItem.printerName
                if(Cura.MachineManager.addMachine(localPrinterItem.id, printerName))
                {
                    base.showNextPage()
                }
            }
        }
    }
}