src/settingsview/SettingsView.qml

/*
 * Copyright (C) 2019-2020 by Savoir-faire Linux
 * Author: Yang Wang   <yang.wang@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 2.15
import QtQuick.Window 2.14
import QtQuick.Controls 2.14
import QtQuick.Controls.Universal 2.12
import QtQuick.Layouts 1.3
import QtGraphicalEffects 1.14
import net.jami.Models 1.0
import net.jami.Adapters 1.0

import "components"

Rectangle {
    id: settingsViewWindow


    enum SettingsMenu{
        Account,
        General,
        Media,
        Plugin
    }

    onVisibleChanged: {
        if(visible){
            setSelected(selectedMenu,true)
        }
    }

    function setSelected(sel, recovery = false){
        profileType = SettingsAdapter.getCurrentAccount_Profile_Info_Type()

        if(selectedMenu === sel && (!recovery)){return}
        switch(sel){
        case SettingsView.Account:
            currentAccountSettingsScrollWidget.connectCurrentAccount()

            avSettings.stopAudioMeter()
            avSettings.stopPreviewing()

            selectedMenu = sel

            if(!settingsViewRect.isSIP){
                if(currentAccountSettingsScrollWidget.isPhotoBoothOpened())
                {
                    currentAccountSettingsScrollWidget.setAvatar()
                }

                currentAccountSettingsScrollWidget.updateAccountInfoDisplayed()
            } else {
                if(currentSIPAccountSettingsScrollWidget.isPhotoBoothOpened()) {
                    currentSIPAccountSettingsScrollWidget.setAvatar()
                }
                currentSIPAccountSettingsScrollWidget.updateAccountInfoDisplayed()
            }
            break
        case SettingsView.General:
            try{
                avSettings.stopAudioMeter()
                avSettings.stopPreviewing()
            } catch(erro){}

            selectedMenu = sel
            generalSettings.populateGeneralSettings()
            break
        case SettingsView.Media:
            selectedMenu = sel

            avSettings.stopPreviewing()
            avSettings.populateAVSettings()
            avSettings.startAudioMeter()
            break
        case SettingsView.Plugin:
            try{
                avSettings.stopAudioMeter()
                avSettings.stopPreviewing()
            } catch(erro){}

            selectedMenu = sel
            pluginSettings.populatePluginSettings()
            break
        }
    }

    Connections{
        id: accountListChangedConnection
        target: ClientWrapper.lrcInstance

        function onAccountListChanged(){
            slotAccountListChanged()
            accountListChangedConnection.enabled = false
        }
    }

    // slots
    function leaveSettingsSlot(showMainView){
        avSettings.stopAudioMeter()
        avSettings.stopPreviewing()
        if(!settingsViewRect.isSIP){
            currentAccountSettingsScrollWidget.stopBooth()
        } else {
            currentSIPAccountSettingsScrollWidget.stopBooth()
        }
        if (showMainView)
            settingsViewWindowNeedToShowMainViewWindow()
        else
            settingsViewWindowNeedToShowNewWizardWindow()
    }

    function slotAccountListChanged(){
        var accountList = ClientWrapper.accountModel.getAccountList()
        if(accountList.length === 0) {
            setSelected(SettingsView.Account)
        } else {
            currentAccountSettingsScrollWidget.disconnectAccountConnections()
        }
        var device = ClientWrapper.avmodel.getDefaultDevice()
        if(device.length === 0){
            ClientWrapper.avmodel.setCurrentVideoCaptureDevice(device)
        }
    }
    property int profileType: SettingsAdapter.getCurrentAccount_Profile_Info_Type()


    property int selectedMenu: SettingsView.Account
    /*
     * signal to redirect the page to main view
     */
    signal settingsViewWindowNeedToShowMainViewWindow()
    signal settingsViewWindowNeedToShowNewWizardWindow

    signal settingsBackArrowClicked

    visible: true
    anchors.fill: parent

    Rectangle {
        id: settingsViewRect
        anchors.fill: parent

        property bool isSIP: {
            switch (profileType) {
            case Profile.Type.SIP:
                return true;
            default:
                return false;
            }
        }

        StackLayout {
            anchors.fill: parent

            id: rightSettingsWidget

            property int pageIdCurrentAccountSettingsScrollPage: 0
            property int pageIdCurrentSIPAccountSettingScrollPage: 1
            property int pageIdGeneralSettingsPage: 2
            property int pageIdAvSettingPage: 3
            property int pageIdPluginSettingsPage: 4

            currentIndex: {
                switch(selectedMenu){
                    case SettingsView.Account:
                        if(settingsViewRect.isSIP){
                            return pageIdCurrentSIPAccountSettingScrollPage
                        } else {
                            return pageIdCurrentAccountSettingsScrollPage
                        }
                    case SettingsView.General:
                        return pageIdGeneralSettingsPage
                    case SettingsView.Media:
                        return pageIdAvSettingPage
                    case SettingsView.Plugin:
                        return pageIdPluginSettingsPage
                    case SettingsView.Plugin:
                        return pageIdPluginSettingsPage
                }
            }

            // current account setting scroll page, index 0
            CurrentAccountSettingsScrollPage {
                id: currentAccountSettingsScrollWidget

                onNavigateToMainView: {
                    leaveSettingsSlot(true)
                }

                onNavigateToNewWizardView: {
                    leaveSettingsSlot(false)
                }
            }

            // current SIP account setting scroll page, index 1
            CurrentSIPAccountSettingScrollPage {
                id: currentSIPAccountSettingsScrollWidget

                onNavigateToMainView: {
                    leaveSettingsSlot(true)
                }

                onNavigateToNewWizardView: {
                    leaveSettingsSlot(false)
                }
            }

            // general setting page, index 2
            GeneralSettingsPage {
                id: generalSettings
            }

            // av setting page, index 3
            AvSettingPage {
                id: avSettings
            }

            // plugin setting page, index 4
            PluginSettingsPage {
                id: pluginSettings
            }
        }
    }


    /*
     * Back button signal redirection
     */
    Component.onCompleted: {
        currentAccountSettingsScrollWidget.backArrowClicked.connect(settingsBackArrowClicked)
        currentSIPAccountSettingsScrollWidget.backArrowClicked.connect(settingsBackArrowClicked)
        generalSettings.backArrowClicked.connect(settingsBackArrowClicked)
        avSettings.backArrowClicked.connect(settingsBackArrowClicked)
        pluginSettings.backArrowClicked.connect(settingsBackArrowClicked)
    }
}