Quickbar/Services/HyprlandService.qml

pragma Singleton

import QtQuick
import Quickshell
import Quickshell.Hyprland
import Quickshell.Wayland
import Quickshell.Io
import qs.Common

Singleton {
    id: root

    readonly property string hyprlandSignature: Quickshell.env("HYPRLAND_INSTANCE_SIGNATURE")

    readonly property var focusedMon: Hyprland.focusedMonitor

    property var hasFullscreen: false
    property var isScreencasting: false

    property var sortedTopLevels: {
        if (!ToplevelManager.toplevels || !ToplevelManager.toplevels.values) {
            return [];
        }

        const topLevels = Array.from(Hyprland.toplevels.values);
        const sortedHyprland = topLevels.sort((a, b) => {
            if (a.monitor && b.monitor) {
                const monitorCompare = a.monitor.name.localeCompare(b.monitor.name);
                if (monitorCompare !== 0) {
                    return monitorCompare;
                }
            }

            if (a.workspace && b.workspace) {
                const workspaceCompare = a.workspace.id - b.workspace.id;
                if (workspaceCompare !== 0) {
                    return workspaceCompare;
                }
            }

            if (a.lastIpcObject && b.lastIpcObject && a.lastIpcObject.at && b.lastIpcObject.at) {
                const aX = a.lastIpcObject.at[0];
                const bX = b.lastIpcObject.at[0];
                const aY = a.lastIpcObject.at[1];
                const bY = b.lastIpcObject.at[1];

                const xCompare = aX - bX;
                if (Math.abs(xCompare) > 10) {
                    return xCompare;
                }
                return aY - bY;
            }

            if (a.lastIpcObject && !b.lastIpcObject) {
                return -1;
            }
            if (!a.lastIpcObject && b.lastIpcObject) {
                return 1;
            }

            if (a.title && b.title) {
                return a.title.localeCompare(b.title);
            }

            return 0;
        });
        return sortedHyprland.filter(tl => tl.wayland !== null);
    }

    property var topLevelWorkspaces: {
        return sortedTopLevels.map(topLevel => topLevel.workspace);
    }

    property ListModel sortedDesktopApplicationsModel: ListModel {}

    onSortedTopLevelsChanged: updateSortedDesktopApplications()

    function updateSortedDesktopApplications() {
        sortedDesktopApplicationsModel.clear();


        for (const topLevel of sortedTopLevels) {
            const entry = DesktopEntries.heuristicLookup(topLevel.wayland.appId);
            sortedDesktopApplicationsModel.append({
                topLevel: topLevel,
                desktopEntry: entry
            });
        }
    }

    function workspaceApps(workspaceIndexAlign) {
        const list = []
        const model = sortedDesktopApplicationsModel
        for (let i = 0; i < model.count; i++) {
            const item = model.get(i)
            if (item.topLevel.workspace.id === workspaceIndexAlign)
            list.push(item.desktopEntry)
        }
        return list
    }

    property var sortedDesktopApplications: {
        const sortedWayland = sortedTopLevels.map(topLevel => topLevel.wayland).filter(wayland => wayland !== null);

        const desktopEntries = sortedWayland.map(topLevel => {
            return DesktopEntries.heuristicLookup(topLevel.appId);
        });
        const workspace = sortedTopLevels.map(topLevel => {
            return topLevel.workspace.id;
        });
        const workspaceDesktopEntries = new Map();

        for (let i = 0; i < workspace.length; i++) {
            const key = workspace[i];
            const value = desktopEntries[i];

            if (workspaceDesktopEntries.has(key)) {
                workspaceDesktopEntries.get(key).push(value);
            } else {
                workspaceDesktopEntries.set(key, [value]);
            }
        }
        return workspaceDesktopEntries;
    }

    Socket {
        path: `${Quickshell.env("XDG_RUNTIME_DIR")}/hypr/${Quickshell.env("HYPRLAND_INSTANCE_SIGNATURE")}/.socket2.sock`
        connected: true

        parser: SplitParser {
            property var fullscreenRegex: new RegExp("fullscreen>>.")
            property var screencastRegex: new RegExp("screencast>>.*")

            onRead: msg => {
                let match = fullscreenRegex.exec(msg);
                if (match != null) {
                    if (msg.split(">>")[1] === "1") {
                        root.hasFullscreen = true;
                    } else {
                        root.hasFullscreen = false;
                    }
                }
                match = screencastRegex.exec(msg);
                if (match != null) {
                    if (msg.split(">>")[1].split(',')[0] === "1") {
                        root.isScreencasting = true;
                    } else {
                        root.isScreencasting = false;
                    }
                }
            }
        }
    }
}