import QtQuick
import QtQuick.Controls
import QtQuick.Layouts

import SortFilterProxyModel 0.2

import PageEnum 1.0
import ContainerEnum 1.0
import Style 1.0

import "./"
import "../Controls2"
import "../Controls2/TextTypes"
import "../Config"
import "../Components"

PageType {
    id: root

    BackButtonType {
        id: backButton

        anchors.top: parent.top
        anchors.left: parent.left
        anchors.right: parent.right
        anchors.topMargin: 20
    }

    ListViewType {
        id: listView

        anchors.top: backButton.bottom
        anchors.bottom: parent.bottom
        anchors.left: parent.left
        anchors.right: parent.right

        enabled: ServersModel.isProcessedServerHasWriteAccess()
        model: XrayConfigModel

        delegate: ColumnLayout {

            width: listView.width

            property alias focusItemId: textFieldWithHeaderType.textField

            spacing: 0

            BaseHeaderType {
                Layout.fillWidth: true
                Layout.leftMargin: 16
                Layout.rightMargin: 16
                headerText: qsTr("XRay settings")
            }

            TextFieldWithHeaderType {
                id: textFieldWithHeaderType

                Layout.fillWidth: true
                Layout.topMargin: 32
                Layout.leftMargin: 16
                Layout.rightMargin: 16

                headerText: qsTr("Disguised as traffic from")
                textField.text: site

                textField.onEditingFinished: {
                    if (textField.text !== site) {
                        var tmpText = textField.text
                        tmpText = tmpText.toLocaleLowerCase()

                        if (tmpText.startsWith("https://")) {
                            tmpText = textField.text.substring(8)
                            site = tmpText
                        } else {
                            site = textField.text
                        }
                    }
                }
            }

            TextFieldWithHeaderType {
                id: portTextField
                Layout.fillWidth: true
                Layout.topMargin: 16

                enabled: delegateItem.isEnabled

                headerText: qsTr("Port")
                textField.text: port
                textField.maximumLength: 5
                textField.validator: IntValidator { bottom: 1; top: 65535 }

                textField.onEditingFinished: {
                    if (textField.text !== port) {
                        port = textField.text
                    }
                }

                checkEmptyText: true
            }

            BasicButtonType {
                id: saveButton

                Layout.fillWidth: true
                Layout.topMargin: 24
                Layout.bottomMargin: 24
                Layout.leftMargin: 16
                Layout.rightMargin: 16

                text: qsTr("Save")

                onClicked: {
                    if (ConnectionController.isConnected && ServersModel.getDefaultServerData("defaultContainer") === ContainersModel.getProcessedContainerIndex()) {
                        PageController.showNotificationMessage(qsTr("Unable change settings while there is an active connection"))
                        return
                    }

                    PageController.goToPage(PageEnum.PageSetupWizardInstalling);
                    InstallController.updateContainer(XrayConfigModel.getConfig())
                }

                Keys.onEnterPressed: saveButton.clicked()
                Keys.onReturnPressed: saveButton.clicked()
            }
        }
    }
}