// Copyright (C) 2026 Danilo M. <danix@danix.xyz>
//
// This program is free software; you can redistribute it and/or modify
// it under the terms of the GNU General Public License version 2 as
// published by the Free Software Foundation.
//
// 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.

pragma Singleton

import Quickshell
import Quickshell.Io
import QtQuick
import "SceneIcons.js" as Icons

// The scene-icon map from ~/.config, watched so a settings edit or a hand edit
// recolours the pill with no restart. The starter map covers a missing file.
Singleton {
    id: root

    readonly property string path:
        (Quickshell.env("XDG_CONFIG_HOME") || Quickshell.env("HOME") + "/.config")
        + "/quickshell/obs-scene-icons.json"

    property var map: Icons.defaults

    function iconFor(name) { return Icons.iconFor(root.map, name); }

    function save(map) {
        root.map = map;
        fv.setText(Icons.serialize(map));
    }

    FileView {
        id: fv
        path: root.path
        atomicWrites: true
        watchChanges: true
        onFileChanged: reload()
        onLoaded: root.map = Icons.parse(text())
        onLoadFailed: root.map = Icons.defaults
    }
}