pragma Singleton

import QtQuick
import QtQuick.Layouts
// Workspaces.qml
import Quickshell
import Quickshell.Widgets
import qs.Common
import qs.Common.Styled
import qs.Services

Singleton {
    id: root

    property bool showWindow: false

    function start(component, type) {
        HoverMediator.component = component;
        HoverMediator.type = type;
        hoverTimer.start();
    }

    function exit() {
        hoverTimer.stop();
        root.showWindow = false;
    }

    Timer {
        id: hoverTimer

        interval: 300
        onTriggered: {
            // wsPopUp.opacity = 1
            root.showWindow = true;
        }
    }

    LazyLoader {
        active: root.showWindow
        component: PopupWindow {
            id: hoverPopUp

            anchor.item: HoverMediator.component
            property bool initialized: false
            anchor.rect.y: HoverMediator.y
            anchor.rect.x: (HoverMediator.x - this.implicitWidth) / 2
            implicitHeight: wsPopUp.implicitHeight
            implicitWidth: wsPopUp.implicitWidth
            visible: true

            color: "transparent"

            Component {
                id: stub
                StyledText {
                    text: "stub"
                }
            }

            Component {
                id: systray
                StyledText {
                    text: {
                        if (!HoverMediator.component?.model)
                        return "";
                        if (HoverMediator.component.model.tooltipTitle)
                        return HoverMediator.component.model.tooltipTitle;
                        if (HoverMediator.component.model.title)
                        return HoverMediator.component.model.title;
                        else
                        return "";
                    }
                }
            }

            Component {
                id: time

                RowLayout{
                    id: rowlayoutCalendar

                    readonly property date now: new Date()
                    readonly property int prevMonth: now.getMonth() - 1
                    readonly property int currentMonth: now.getMonth()
                    readonly property int nextMonth: now.getMonth() + 1

                    implicitWidth: childrenRect.width
                    implicitHeight: childrenRect.height
                    spacing: 20

                    CalendarComponent {
                        Layout.fillHeight: true
                        Layout.fillWidth: true
                        targetYear: parent.prevMonth < 0 ? parent.now.getFullYear() - 1 : parent.now.getFullYear()
                        targetMonth: parent.prevMonth < 0 ? 11 : parent.prevMonth
                        currentDate: parent.now
                    }

                    CalendarComponent {
                        Layout.fillHeight: true
                        Layout.fillWidth: true
                        targetYear: parent.now.getFullYear()
                        targetMonth: parent.currentMonth
                        currentDate: parent.now
                    }

                    CalendarComponent {
                        Layout.fillHeight: true
                        Layout.fillWidth: true
                        targetYear: parent.nextMonth > 11 ? parent.now.getFullYear() + 1 : parent.now.getFullYear()
                        targetMonth: parent.nextMonth > 11 ? 0 : parent.nextMonth
                        currentDate: parent.now
                    }
                }
            }

            Component {
                id: audio
                StyledText {
                    property string sinkDescription: (HoverMediator.component.sink) ? HoverMediator.component.sink.description : ""
                    text: sinkDescription
                }
            }

            Component {
                id: workspaceComponent

                RowLayout {
                    id: wsPopUpRow

                    property int workspaceIndexAlign: HoverMediator.component.workspaceIndexAlign || 0

                    Repeater {

                        property var modelo: HyprlandService.sortedDesktopApplications.get(parent.workspaceIndexAlign)

                        model: modelo
                        delegate: IconImage {

                            required property var modelData

                            width: 30
                            height: 30
                            source: (modelData && modelData.icon) ? Quickshell.iconPath(modelData.icon, 1) : ""
                        }
                    }
                }
            }

            BackgroundRectangle {
                id: wsPopUp

                MarginWrapperManager {
                    leftMargin: (Theme.gaps * 2)
                    rightMargin: (Theme.gaps * 2)
                    topMargin: Theme.gaps
                    bottomMargin: Theme.gaps
                }

                color: Theme.backgroudColor
                radius: 25
                opacity: 1

                Behavior on opacity {
                    NumberAnimation {
                        property: "opacity"
                        duration: Theme.animationDuration
                    }
                }

                Loader {
                    id: hoverLoader
                    sourceComponent: {
                        if (!HoverMediator.type)
                        return stub;
                        if (HoverMediator.type === "workspace")
                        return workspaceComponent;
                        if (HoverMediator.type === "audio")
                        return audio;
                        if (HoverMediator.type === "time")
                        return time;
                        if (HoverMediator.type === "systray")
                        return systray;
                    }
                }
            }
        }
    }
}