/*
 * Copyright (C) 2020 by Savoir-faire Linux
 * Author: Aline Gondim Santos <aline.gondimsantos@savoirfairelinux.com>
 *
 * This program is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation; either version 3 of the License, or
 * (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program.  If not, see <http://www.gnu.org/licenses/>.
 */

import QtQuick 2.14
import QtQuick.Window 2.15
import QtQuick.Controls 2.15
import QtQuick.Controls.Universal 2.12
import QtQuick.Layouts 1.3
import QtGraphicalEffects 1.14
import QtQuick.Controls.Styles 1.4
import Qt.labs.platform 1.1
import QtQuick.Dialogs 1.3
import net.jami.Models 1.0
import net.jami.Adapters 1.0

import "../commoncomponents"

ItemDelegate {
    id: root

    enum Type {
        LIST,
        PATH,
        DEFAULT
    }

    property string preferenceName: ""
    property string preferenceSummary: ""
    property string preferenceKey: ""
    property int preferenceType: -1
    property string preferenceCurrentValue: ""
    property string preferenceNewValue: ""
    property string pluginId: ""
    property string currentPath: ""
    property bool isImage: false
    property var fileFilters: []
    property PluginListPreferenceModel pluginListPreferenceModel

    signal btnPreferenceClicked

    function getNewPreferenceValueSlot(index){
        switch (preferenceType){
            case PreferenceItemDelegate.LIST:
                pluginListPreferenceModel.idx = index
                preferenceNewValue = pluginListPreferenceModel.preferenceNewValue
                btnPreferenceClicked()
                break
            case PreferenceItemDelegate.PATH:
                if(index == 0){
                    preferenceFilePathDialog.title = qsTr("Select An Image to " + preferenceName)
                    preferenceFilePathDialog.nameFilters = fileFilters
                    preferenceFilePathDialog.open()
                }
                else
                    btnPreferenceClicked()
                break
            default:
                break
        }
    }

    FileDialog {
        id: preferenceFilePathDialog

        title: qsTr("Please choose a file")
        folder: "file://" + currentPath

        onAccepted: {
            var url = UtilsAdapter.getAbsPath(fileUrl.toString())
            preferenceNewValue = url
            btnPreferenceClicked()
        }
    }

    RowLayout{
        anchors.fill: parent

        Label {
            Layout.preferredWidth: root.width / 2
            Layout.alignment: Qt.AlignLeft | Qt.AlignVCenter
            Layout.leftMargin: 8

            text: preferenceName
            font.pointSize: JamiTheme.settingsFontSize
            ToolTip.visible: hovered
            ToolTip.text: preferenceSummary
        }

        HoverableRadiusButton {
            id: btnPreference
            visible: preferenceType === PreferenceItemDelegate.DEFAULT
            backgroundColor: "white"

            Layout.alignment: Qt.AlignRight | Qt.AlingVCenter
            Layout.rightMargin: 7
            Layout.preferredWidth: 30
            Layout.preferredHeight: 30

            buttonImageHeight: 20
            buttonImageWidth: 20

            source: {
                return "qrc:/images/icons/round-settings-24px.svg"
            }

            ToolTip.visible: hovered
            ToolTip.text: {
                return qsTr("Edit preference")
            }

            onClicked: {
                btnPreferenceClicked()
            }
        }

        SettingParaCombobox {
            id: listPreferenceComboBox
            visible: preferenceType === PreferenceItemDelegate.LIST
            Layout.preferredWidth: root.width / 2 - 8
            Layout.alignment: Qt.AlignRight | Qt.AlignVCenter
            Layout.rightMargin: 8

            font.pointSize: JamiTheme.settingsFontSize
            font.kerning: true

            model: pluginListPreferenceModel
            currentIndex: pluginListPreferenceModel.getCurrentSettingIndex()
            textRole: qsTr("PreferenceValue")
            tooltipText: qsTr("Choose the preference")
            onActivated: {
                getNewPreferenceValueSlot(index)
            }
        }

        HoverableRadiusButton {
            id: pathPreferenceButton
            visible: preferenceType === PreferenceItemDelegate.PATH
            Layout.preferredWidth: root.width / 2 - 16
            Layout.maximumWidth: root.width / 2 - 16
            Layout.alignment: Qt.AlignRight | Qt.AlignVCenter
            Layout.rightMargin: 30
            Layout.preferredHeight: 30

            radius: height / 2

            icon.source: "qrc:/images/icons/round-folder-24px.svg"
            icon.height: 24
            icon.width: 24

            toolTipText: qsTr("Press to choose an image file")
            text: UtilsAdapter.fileName(preferenceCurrentValue)
            fontPointSize: JamiTheme.buttonFontSize

            onClicked: {
                getNewPreferenceValueSlot(0)
            }
        }
    }
}