/*
 * Copyright (C) 2016 The Qt Company Ltd.
 * Copyright (C) 2017-2018 Konsulko Group
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

import QtQuick 2.6
import QtQuick.Layouts 1.1
import QtQuick.Controls 2.0
import QtMultimedia 5.5
import AGL.Demo.Controls 1.0
import 'models'

Item {
    id: root

    Connections {
        target: phone

        onElapsedTimeChanged: {
            callStateLabel.text = phone.elapsedTime
        }
    }

    Connections {
        target: telephony

        onConnectedChanged: {
            // FIXME: keep dialpad inactive until connected
        }

        onCallStateChanged: {
            if (telephony.callState == "incoming") {
                pbap.search(telephony.callClip)
                rejectButton.active = true
                callStateLabel.text = "Incoming call from " + telephony.callClip
            } else if (telephony.callState == "dialing") {
                callStateLabel.text = "Dialing " + telephony.callColp
            } else if (telephony.callState == "active") {
                rejectButton.active = false
            } else if (telephony.callState == "disconnected") {
                rejectButton.active = false
                callButton.checked = false
                callStateLabel.text = ""
            }
        }
    }

    Connections {
        target: pbap

        onSearchResults: {
            if (name != "Not Found") {
                if (telephony.callState == "incoming") {
                    callStateLabel.text = "Incoming call from " + name
                } else if (telephony.callState == "dialing") {
                    callStateLabel.text = "Dialing " + name
                }
            }
        }
    }

    function call(cname, cnumber) {
        name.text = cname
        var rawNumber = cnumber
        number.text = rawNumber.replace(/-/g, '')
        callButton.checked = true
    }

    ColumnLayout {
        anchors.fill: parent
        anchors.topMargin: 50
        anchors.bottomMargin: 50
        spacing: 20
        ColumnLayout {
            Layout.alignment: Qt.AlignHCenter
            Label {
                id: name
                font.pixelSize: 40
                color: '#59FF7F'
            }
            TextField {
                id: number
                readOnly: true

                ImageButton {
                    anchors.right: parent.right
                    anchors.verticalCenter: parent.verticalCenter
                    offImage: './images/HMI_Phone_Back_Icon.svg'
                    onClicked: {
                        if (number.text.length > 0)
                            number.text = number.text