DankMaterialShell/quickshell/Modules/Greetd/GreetdSettings.qml

pragma Singleton
pragma ComponentBehavior: Bound

import QtQuick
import Quickshell
import Quickshell.Io
import qs.Common

Singleton {
    id: root

    readonly property string configPath: {
        const greetCfgDir = Quickshell.env("DMS_GREET_CFG_DIR") || "/etc/greetd/.dms";
        return greetCfgDir + "/settings.json";
    }

    property string currentThemeName: "purple"
    property bool settingsLoaded: false
    property string customThemeFile: ""
    property string matugenScheme: "scheme-tonal-spot"
    property bool use24HourClock: true
    property bool showSeconds: false
    property bool padHours12Hour: false
    property bool useFahrenheit: false
    property bool nightModeEnabled: false
    property string weatherLocation: "New York, NY"
    property string weatherCoordinates: "40.7128,-74.0060"
    property bool useAutoLocation: false
    property bool weatherEnabled: true
    property string iconTheme: "System Default"
    property bool useOSLogo: false
    property string osLogoColorOverride: ""
    property real osLogoBrightness: 0.5
    property real osLogoContrast: 1
    property string fontFamily: "Inter Variable"
    property string monoFontFamily: "Fira Code"
    property int fontWeight: Font.Normal
    property real fontScale: 1.0
    property real cornerRadius: 12
    property string widgetBackgroundColor: "sch"
    property string lockDateFormat: ""
    property bool lockScreenShowPowerActions: true
    property bool lockScreenShowProfileImage: true
    property var screenPreferences: ({})
    property int animationSpeed: 2
    property string wallpaperFillMode: "Fill"

    function parseSettings(content) {
        try {
            if (content && content.trim()) {
                const settings = JSON.parse(content);
                currentThemeName = settings.currentThemeName !== undefined ? settings.currentThemeName : "purple";
                customThemeFile = settings.customThemeFile !== undefined ? settings.customThemeFile : "";
                matugenScheme = settings.matugenScheme !== undefined ? settings.matugenScheme : "scheme-tonal-spot";
                use24HourClock = settings.use24HourClock !== undefined ? settings.use24HourClock : true;
                showSeconds = settings.showSeconds !== undefined ? settings.showSeconds : false;
                padHours12Hour = settings.padHours12Hour !== undefined ? settings.padHours12Hour : false;
                useFahrenheit = settings.useFahrenheit !== undefined ? settings.useFahrenheit : false;
                nightModeEnabled = settings.nightModeEnabled !== undefined ? settings.nightModeEnabled : false;
                weatherLocation = settings.weatherLocation !== undefined ? settings.weatherLocation : "New York, NY";
                weatherCoordinates = settings.weatherCoordinates !== undefined ? settings.weatherCoordinates : "40.7128,-74.0060";
                useAutoLocation = settings.useAutoLocation !== undefined ? settings.useAutoLocation : false;
                weatherEnabled = settings.weatherEnabled !== undefined ? settings.weatherEnabled : true;
                iconTheme = settings.iconTheme !== undefined ? settings.iconTheme : "System Default";
                useOSLogo = settings.useOSLogo !== undefined ? settings.useOSLogo : false;
                osLogoColorOverride = settings.osLogoColorOverride !== undefined ? settings.osLogoColorOverride : "";
                osLogoBrightness = settings.osLogoBrightness !== undefined ? settings.osLogoBrightness : 0.5;
                osLogoContrast = settings.osLogoContrast !== undefined ? settings.osLogoContrast : 1;
                fontFamily = settings.fontFamily !== undefined ? settings.fontFamily : Theme.defaultFontFamily;
                monoFontFamily = settings.monoFontFamily !== undefined ? settings.monoFontFamily : Theme.defaultMonoFontFamily;
                fontWeight = settings.fontWeight !== undefined ? settings.fontWeight : Font.Normal;
                fontScale = settings.fontScale !== undefined ? settings.fontScale : 1.0;
                cornerRadius = settings.cornerRadius !== undefined ? settings.cornerRadius : 12;
                widgetBackgroundColor = settings.widgetBackgroundColor !== undefined ? settings.widgetBackgroundColor : "sch";
                lockDateFormat = settings.lockDateFormat !== undefined ? settings.lockDateFormat : "";
                lockScreenShowPowerActions = settings.lockScreenShowPowerActions !== undefined ? settings.lockScreenShowPowerActions : true;
                lockScreenShowProfileImage = settings.lockScreenShowProfileImage !== undefined ? settings.lockScreenShowProfileImage : true;
                screenPreferences = settings.screenPreferences !== undefined ? settings.screenPreferences : ({});
                animationSpeed = settings.animationSpeed !== undefined ? settings.animationSpeed : 2;
                wallpaperFillMode = settings.wallpaperFillMode !== undefined ? settings.wallpaperFillMode : "Fill";
                settingsLoaded = true;

                if (typeof Theme !== "undefined") {
                    if (currentThemeName === "custom" && customThemeFile) {
                        Theme.loadCustomThemeFromFile(customThemeFile);
                    }
                    Theme.applyGreeterTheme(currentThemeName);
                }
            }
        } catch (e) {
            console.warn("Failed to parse greetd settings:", e);
        }
    }

    function getEffectiveTimeFormat() {
        if (use24HourClock)
            return showSeconds ? "hh:mm:ss" : "hh:mm";
        if (padHours12Hour)
            return showSeconds ? "hh:mm:ss AP" : "hh:mm AP";
        return showSeconds ? "h:mm:ss AP" : "h:mm AP";
    }

    function getEffectiveLockDateFormat() {
        return lockDateFormat && lockDateFormat.length > 0 ? lockDateFormat : Locale.LongFormat;
    }

    function getFilteredScreens(componentId) {
        const prefs = screenPreferences && screenPreferences[componentId] || ["all"];
        if (prefs.includes("all")) {
            return Quickshell.screens;
        }
        return Quickshell.screens.filter(screen => prefs.includes(screen.name));
    }

    FileView {
        id: settingsFile
        path: root.configPath
        blockLoading: false
        blockWrites: true
        atomicWrites: false
        watchChanges: false
        printErrors: true
        onLoaded: {
            parseSettings(settingsFile.text());
        }
    }
}