import QtQuick 2.15
import QtQuick.Window 2.15
import QtQuick.Controls 2.15
import QtGraphicalEffects 1.15
import QtQuick.Layouts 1.15
import Qt.labs.settings 1.0
import QtQml.Models 2.15
import QtMultimedia 5.15

import StatusQ 0.1
import StatusQ.Core 0.1
import StatusQ.Core.Theme 0.1
import StatusQ.Controls 0.1
import StatusQ.Components 0.1
import StatusQ.Layout 0.1
import StatusQ.Platform 0.1

import SortFilterProxyModel 0.2

import "demoapp/data" 1.0

StatusWindow {
    id: rootWindow

    width: 1224
    height: 840

    visible: true
    title: qsTr("StatusQ Documentation App")

    property ThemePalette lightTheme: StatusLightTheme {}
    property ThemePalette darkTheme: StatusDarkTheme {}

    readonly property real maxFactor: 2.0
    readonly property real minFactor: 0.5

    property real factor: 1.0

    QtObject {
        id: appSectionType
        readonly property int chat: 0
        readonly property int community: 1
        readonly property int wallet: 2
        readonly property int browser: 3
        readonly property int nodeManagement: 4
        readonly property int profileSettings: 5
        readonly property int apiDocumentation: 100
        readonly property int examples: 101
        readonly property int demoApp: 102
        readonly property int qrScanner: 103
    }

    function setActiveItem(sectionId) {
        for (var i = 0; i < Models.mainAppSectionsModel.count; i++) {
            let item = Models.mainAppSectionsModel.get(i)
            if (item.sectionId !== sectionId) {
                Models.mainAppSectionsModel.setProperty(i, "active", false);
                continue
            }

            Models.mainAppSectionsModel.setProperty(i, "active", true);
        }
    }

    StatusMainLayout {
        id: appLayout
        anchors.fill: parent

        leftPanel: StatusAppNavBar {
            height: rootWindow.height

            regularItemsModel: Models.mainAppSectionsModel
            regularItemDelegate: StatusNavBarTabButton {
                anchors.horizontalCenter: parent.horizontalCenter
                name: model.icon.length > 0? "" : model.name
                icon.name: model.icon
                icon.source: model.image
                tooltip.text: model.name
                autoExclusive: true
                checked: model.active
                badge.value: model.notificationsCount
                badge.visible: model.hasNotification
                badge.border.color: hovered ? Theme.palette.statusBadge.hoverBorderColor : Theme.palette.statusBadge.borderColor
                badge.border.width: 2
                onClicked: {
                    stackView.clear()
                    if(model.sectionType === appSectionType.apiDocumentation)
                    {
                        stackView.push(libraryDocumentationCmp)
                    }
                    else if(model.sectionType === appSectionType.examples)
                    {
                        stackView.push(examplesCmp)
                    }
                    else if(model.sectionType === appSectionType.demoApp)
                    {
                        stackView.push(demoAppCmp)
                    }
                    else if (model.sectionType === appSectionType.qrScanner)
                    {
                        stackView.push(qrScannerComponent)
                    }
                    rootWindow.setActiveItem(model.sectionId)
                }
            }
            delegateHeight: 40
        }

        rightPanel: Item {
            anchors.fill: parent
            StackView {
                id: stackView
                anchors.fill: parent
                initialItem: libraryDocumentationCmp
            }
            ThemeSwitch {
                anchors.top: parent.top
                anchors.topMargin: 32
                anchors.right: parent.right
                anchors.rightMargin: 32
                lightThemeEnabled: storeSettings.lightTheme
                onLightThemeEnabledChanged: {
                    Theme.palette = lightThemeEnabled ? rootWindow.darkTheme : rootWindow.lightTheme
                    storeSettings.lightTheme = lightThemeEnabled
                }
            }
        }

    }

    Component {
        id: libraryDocumentationCmp

        StatusSectionLayout {
            id: mainPageView
            showHeader: false

            function page(name, fillPage) {
                storeSettings.fillPage = fillPage ? true : false
                viewLoader.source = Qt.resolvedUrl("./pages/" + name + "Page.qml");
            }
            function control(name) {
                viewLoader.source = Qt.resolvedUrl("./controls/" + name + ".qml");
                storeSettings.fillPage = false
            }

            leftPanel: StatusScrollView {
                id: sectionsScrollView
                anchors.fill: parent
                topPadding: 48
                contentWidth: availableWidth

                Column {
                    id: navigation
                    width: sectionsScrollView.availableWidth
                    spacing: 0

                    StatusListSectionHeadline { text: "StatusQ.Core" }
                    StatusNavigationListItem {
                        title: "Icons"
                        selected: viewLoader.source.toString().includes(title)
                        onClicked: mainPageView.control(title);
                    }
                    StatusNavigationListItem {
                        title: "ScrollView"
                        selected: viewLoader.source.toString().includes(title)
                        onClicked: mainPageView.page("StatusScrollView");
                    }

                    StatusListSectionHeadline { text: "StatusQ.Layout" }
                    StatusNavigationListItem {
                        title: "Layouts"
                        selected: viewLoader.source.toString().includes(title)
                        onClicked: mainPageView.control(title.substring(0, title.length - 1));
                    }

                    StatusListSectionHeadline { text: "StatusQ.Controls" }
                    StatusNavigationListItem {
                        title: "Buttons"
                        selected: viewLoader.source.toString().includes(title)
                        onClicked: mainPageView.control(title);
                    }
                    StatusNavigationListItem {
                        title: "StatusSwitchTab"
                        selected: viewLoader.source.toString().includes(title)
                        onClicked: mainPageView.page("StatusTabSwitch");
                    }
                    StatusNavigationListItem {
                        title: "Controls"
                        selected: viewLoader.source.toString().includes(title)
                        onClicked: mainPageView.control(title);
                    }
                    StatusNavigationListItem {
                        title: "StatusTabBarButton"
                        selected: viewLoader.source.toString().includes(title)
                        onClicked: mainPageView.page(title);
                    }
                    StatusNavigationListItem {
                        title: "StatusTabBarIconButton"
                        selected: viewLoader.source.toString().includes(title)
                        onClicked: mainPageView.page(title);
                    }
                    StatusNavigationListItem {
                        title: "StatusInput"
                        selected: viewLoader.source.toString().includes(title)
                        onClicked: mainPageView.page(title);
                    }
                    StatusNavigationListItem {
                        title: "StatusTextArea"
                        selected: viewLoader.source.toString().includes(title)
                        onClicked: mainPageView.page(title);
                    }
                    StatusNavigationListItem {
                        title: "StatusSelect"
                        selected: viewLoader.source.toString().includes(title)
                        onClicked: mainPageView.page(title);
                    }
                    StatusNavigationListItem {
                        title: "StatusComboBox"
                        selected: viewLoader.source.toString().includes(title)
                        onClicked: mainPageView.page(title);
                    }
                    StatusNavigationListItem {
                        title: "StatusColorSelector"
                        selected: viewLoader.source.toString().includes(title)
                        onClicked: mainPageView.page(title);
                    }
                    StatusNavigationListItem {
                        title: "StatusWalletColorButton"
                        selected: viewLoader.source.toString().includes(title)
                        onClicked: mainPageView.page(title);
                    }
                    StatusNavigationListItem {
                        title: "StatusWalletColorSelect"
                        selected: viewLoader.source.toString().includes(title)
                        onClicked: mainPageView.page(title);
                    }
                    StatusNavigationListItem {
                        title: "StatusPasswordStrengthIndicator"
                        selected: viewLoader.source.toString().includes(title)
                        onClicked: mainPageView.page(title);
                    }
                    StatusNavigationListItem {
                        title: "StatusPinInput"
                        selected: viewLoader.source.toString().includes(title)
                        onClicked: mainPageView.page(title);
                    }
                    StatusListSectionHeadline { text: "StatusQ.Components" }
                    StatusNavigationListItem {
                        title: "StatusAddress"
                        selected: viewLoader.source.toString().includes(title)
                        onClicked: mainPageView.page(title);
                    }
                    StatusNavigationListItem {
                        title: "List Items"
                        selected: viewLoader.source.toString().includes(title.replace(/\s+/g, ''))
                        onClicked: mainPageView.control(title.replace(/\s+/g, ''));
                    }
                    StatusNavigationListItem {
                        title: "StatusChatInfoToolBar"
                        selected: viewLoader.source.toString().includes(title)
                        onClicked: mainPageView.page(title);
                    }
                    StatusNavigationListItem {
                        title: "Others"
                        selected: viewLoader.source.toString().includes(title)
                        onClicked: mainPageView.control(title);
                    }
                    StatusNavigationListItem {
                        title: "StatusExpandableItem"
                        selected: viewLoader.source.toString().includes(title)
                        onClicked: mainPageView.page("StatusExpandableSettingsItem");
                    }
                    StatusNavigationListItem {
                        title: "StatusTagSelector"
                        selected: viewLoader.source.toString().includes(title)
                        onClicked: mainPageView.page(title);
                    }
                    StatusNavigationListItem {
                        title: "StatusToastMessage"
                        selected: viewLoader.source.toString().includes(title)
                        onClicked: mainPageView.page(title);
                    }
                    StatusNavigationListItem {
                        title: "StatusWizardStepper"
                        selected: viewLoader.source.toString().includes(title)
                        onClicked: mainPageView.page(title);
                    }
                    StatusNavigationListItem {
                        title: "StatusListPicker"
                        selected: viewLoader.source.toString().includes(title)
                        onClicked: mainPageView.page(title);
                    }
                    StatusNavigationListItem {
                        title: "StatusCommunityCard"
                        selected: viewLoader.source.toString().includes(title)
                        onClicked: mainPageView.page(title);
                    }
                    StatusNavigationListItem {
                        title: "StatusCommunityTags"
                        selected: viewLoader.source.toString().includes(title)
                        onClicked: mainPageView.page(title);
                    }
                    StatusNavigationListItem {
                        title: "StatusChartPanel"
                        selected: viewLoader.source.toString().includes(title)
                        onClicked: mainPageView.page(title, true);
                    }
                    StatusListSectionHeadline { text: "StatusQ.Popup" }
                    StatusNavigationListItem {
                        title: "StatusMenu"
                        selected: viewLoader.source.toString().includes(title)
                        onClicked: mainPageView.page(title);
                    }
                    StatusNavigationListItem {
                        title: "StatusModal"
                        selected: viewLoader.source.toString().includes("Popups")
                        onClicked: mainPageView.control("Popups");
                    }
                    StatusNavigationListItem {
                        title: "StatusDialog"
                        selected: viewLoader.source.toString().includes(title)
                        onClicked: mainPageView.page(title);
                    }
                    StatusListSectionHeadline { text: "StatusQ.Platform" }
                    StatusNavigationListItem {
                        title: "StatusMacNotification"
                        selected: viewLoader.source.toString().includes(title)
                        onClicked: mainPageView.page(title);
                    }
                    StatusNavigationListItem {
                        title: "StatusColorSelectorGrid"
                        selected: viewLoader.source.toString().includes(title)
                        onClicked: mainPageView.page(title);
                    }
                    StatusNavigationListItem {
                        title: "StatusImageCropPanel"
                        selected: viewLoader.source.toString().includes(title)
                        onClicked: mainPageView.page(title, true);
                    }
                    StatusNavigationListItem {
                        title: "StatusColorSpace"
                        selected: viewLoader.source.toString().includes(title)
                        onClicked: mainPageView.page(title, true);
                    }
                    StatusNavigationListItem {
                        title: "StatusCard"
                        selected: viewLoader.source.toString().includes(title)
                        onClicked: mainPageView.page(title, true);
                    }
                    StatusNavigationListItem {
                        title: "StatusStepper"
                        selected: viewLoader.source.toString().includes(title)
                        onClicked: mainPageView.page(title);
                    }
                    StatusNavigationListItem {
                        title: "LoadingStates"
                        selected: viewLoader.source.toString().includes(title)
                        onClicked: mainPageView.control(title);
                    }
                    StatusNavigationListItem {
                        title: "StatusPageIndicator"
                        selected: viewLoader.source.toString().includes(title)
                        onClicked: mainPageView.page(title);
                    }
                }
            }

            centerPanel: Item {
                id: centerPanel
                anchors.fill: parent

                StatusScrollView {
                    id: scrollView
                    visible: !storeSettings.fillPage

                    anchors.fill: parent
                    topPadding: 64
                    padding: 20

                    contentWidth: viewLoader.width * rootWindow.factor
                    contentHeight: viewLoader.height * rootWindow.factor

                    Item {
                        id: pageWrapper

                        width: Math.max(scrollView.availableWidth, viewLoader.width)
                        height: Math.max(scrollView.availableHeight, viewLoader.height)
                        scale: rootWindow.factor

                        Loader {
                            id: viewLoader
                            anchors.centerIn: parent
                            active: !storeSettings.fillPage
                            source: storeSettings.selected.length === 0 ? mainPageView.control("Icons") : storeSettings.selected
                            onSourceChanged: {
                                storeSettings.selected = viewLoader.source
                            }
                        }
                    }
                }

                Loader {
                    active: storeSettings.fillPage
                    anchors.fill: parent
                    anchors.topMargin: 64
                    visible: storeSettings.fillPage
                    clip: true

                    source: viewLoader.source
                }
            }
        }
    }

    Action {
        shortcut: "CTRL+="
        onTriggered: {
            if (rootWindow.factor < 2.0)
                rootWindow.factor += 0.2
        }
    }

    Action {
        shortcut: "CTRL+-"
        onTriggered: {
            if (rootWindow.factor > 0.5)
                rootWindow.factor -= 0.2
        }
    }

    Action {
        shortcut: "CTRL+0"
        onTriggered: {
            rootWindow.factor = 1.0
        }
    }

    Component {
        id: examplesCmp

        StatusSectionLayout {
            id: examplesView
            showHeader: false

            function example(name) {
                examplesLoader.source = Qt.resolvedUrl("./examples/" + name + ".qml")
                storeSettings.selectedExample = examplesLoader.source
            }

            readonly property string defaultExampleSource: example("FilteringSorting")

            leftPanel: StatusScrollView {
                id: examplesLeftPanel

                anchors.fill: parent
                anchors.topMargin: 48

                contentWidth: availableWidth

                ColumnLayout {
                    width: examplesLeftPanel.availableWidth
                    spacing: 0

                    StatusNavigationListItem {
                        Layout.fillWidth: true
                        title: "FilteringSorting"
                        selected: examplesLoader.source.toString().includes(title)
                        onClicked: examplesView.example(title)
                    }
                }
            }

            centerPanel: Item {
                anchors.fill: parent
                StatusScrollView {
                    id: examplesCenterPanel
                    anchors.fill: parent
                    anchors.margins: 64
                    anchors.topMargin: anchors.margins + 32

                    Loader {
                        id: examplesLoader
                        width: examplesCenterPanel.availableWidth
                        source: storeSettings.selectedExample !== "" ? storeSettings.selectedExample : examplesView.defaultExampleSource
                    }
                }
            }
        }
    }

    Component {
        id: demoAppCmp

        Rectangle {
            anchors.fill: parent
            color: Theme.palette.baseColor3

            Row {
                id: platformSwitch
                anchors.left: demoApp.left
                anchors.bottom: demoApp.top
                anchors.bottomMargin: 20
                spacing: 2

                Text {
                    text: "OSX"
                    font.pixelSize: 15
                    anchors.verticalCenter: parent.verticalCenter
                }

                StatusSwitch {
                    onCheckedChanged: {
                        if (checked) {
                            demoApp.titleStyle = "windows"
                        } else {
                            demoApp.titleStyle = "osx"
                        }
                    }
                }

                Text {
                    text: "Win"
                    font.pixelSize: 15
                    anchors.verticalCenter: parent.verticalCenter
                }
            }
            DemoApp {
                id: demoApp
                anchors.centerIn: parent
            }
            DropShadow {
                anchors.fill: demoApp
                source: demoApp
                horizontalOffset: 0
                verticalOffset: 5
                radius: 20
                samples: 20
                color: "#22000000"
            }
        }
    }

    Component {
        id: qrScannerComponent

        QrCodeScannerPage {
            anchors.fill: parent
        }
    }

    StatusMacTrafficLights {
        anchors.left: parent.left
        anchors.top: parent.top
        anchors.margins: 13

        visible: Qt.platform.os == "osx"

        onClose: {
            rootWindow.close()
        }

        onMinimised: {
            rootWindow.showMinimized()
        }

        onMaximized: {
            rootWindow.toggleFullScreen()
        }
    }

    StatusWindowsTitleBar {
        anchors.top: parent.top
        width: parent.width

        visible: Qt.platform.os == "windows"

        onClose: {
            rootWindow.close()
        }

        onMinimised: {
            rootWindow.showMinimized()
        }

        onMaximized: {
            rootWindow.toggleFullScreen()
        }
    }

    Settings {
        id: storeSettings

        property alias x: rootWindow.x
        property alias y: rootWindow.y
        property alias width: rootWindow.width
        property alias height: rootWindow.height

        property string selected: ""
        property string selectedExample: ""
        property bool lightTheme: true
        property bool fillPage: false
    }
}