mirror of
https://github.com/zephrynis/nix-flake.git
synced 2026-02-18 20:21:53 +00:00
feat: make AGS colorshell configuration fully declarative
- Add complete colorshell v2.0.3 configuration to home/ags-config/ - Disable runner plugin and NightLight tile (incompatible with NixOS) - Customize SCSS with full opacity (no transparency) - Add dark pale blue color scheme in home/pywal-colors/ - Configure Papirus-Dark icon theme via home-manager - Make ~/.config/ags/ immutable and managed by Nix store - Auto-deploy pywal colors to ~/.cache/wal/colors.json All AGS configuration is now reproducible and version controlled.
This commit is contained in:
344
home/ags-config/app.ts
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344
home/ags-config/app.ts
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@@ -0,0 +1,344 @@
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// thanks Aylur!!
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// import "/usr/share/ags/js/lib/overrides"; // Not needed in AGS v3 with NixOS
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// Define build-time constants (normally set by colorshell's build script)
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globalThis.DEVEL = false;
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globalThis.SRC = "$HOME/.config/ags";
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globalThis.GRESOURCES_FILE = "$HOME/.config/ags/resources.gresource";
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globalThis.COLORSHELL_VERSION = "2.0.3-nixos";
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import "./config";
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// Runner disabled - using Vicinae instead
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// import {
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// PluginApps,
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// PluginClipboard,
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// PluginMedia,
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// PluginShell,
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// PluginWallpapers,
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// PluginWebSearch,
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// PluginKill
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// } from "./runner/plugins";
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import { handleArguments } from "./modules/arg-handler";
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// import { Runner } from "./runner/Runner";
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import { Windows } from "./windows";
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import { Notifications } from "./modules/notifications";
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import { Wallpaper } from "./modules/wallpaper";
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import { Stylesheet } from "./modules/stylesheet";
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import { Clipboard } from "./modules/clipboard";
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import { Gdk, Gtk } from "ags/gtk4";
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import { createBinding, createComputed, createRoot, getScope, Scope } from "ags";
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import { OSDModes, triggerOSD } from "./window/osd";
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import { programArgs, programInvocationName } from "system";
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import { setConsoleLogDomain } from "console";
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import { createScopedConnection, createSubscription, encoder, secureBaseBinding } from "./modules/utils";
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import { exec } from "ags/process";
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import { NightLight } from "./modules/nightlight";
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import { Backlights } from "./modules/backlight";
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import GObject, { register } from "ags/gobject";
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import Media from "./modules/media";
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import GLib from "gi://GLib?version=2.0";
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import Gio from "gi://Gio?version=2.0";
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import Adw from "gi://Adw?version=1";
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import AstalWp from "gi://AstalWp";
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// const runnerPlugins: Array<Runner.Plugin> = [
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// PluginApps,
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// PluginShell,
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// PluginWebSearch,
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// PluginKill,
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// PluginMedia,
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// PluginWallpapers,
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// PluginClipboard
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// ];
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const defaultWindows: Array<string> = [ "bar" ];
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GLib.unsetenv("LD_PRELOAD");
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@register({ GTypeName: "Shell" })
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export class Shell extends Adw.Application {
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private static instance: Shell;
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#scope!: Scope;
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#connections = new Map<GObject.Object, Array<number> | number>();
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#providers: Array<Gtk.CssProvider> = [];
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#gresource: Gio.Resource|null = null;
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#socketService!: Gio.SocketService;
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#socketFile!: Gio.File;
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get scope() { return this.#scope; }
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constructor() {
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super({
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applicationId: "io.github.retrozinndev.colorshell",
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flags: Gio.ApplicationFlags.HANDLES_COMMAND_LINE,
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version: COLORSHELL_VERSION ?? "0.0.0-unknown",
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});
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setConsoleLogDomain("Colorshell");
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GLib.set_application_name("colorshell");
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}
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public static getDefault(): Shell {
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if(!this.instance)
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this.instance = new Shell();
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return this.instance;
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}
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public resetStyle(): void {
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this.#providers.forEach(provider =>
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Gtk.StyleContext.remove_provider_for_display(
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Gdk.Display.get_default()!,
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provider
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)
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);
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}
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public removeProvider(provider: Gtk.CssProvider): void {
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if(!this.#providers.includes(provider)) {
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console.warn("Colorshell: Couldn't find the provided GtkCssProvider to remove. Was it added before?");
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return;
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}
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for(let i = 0; i < this.#providers.length; i++) {
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const prov = this.#providers[i];
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if(prov === provider) {
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this.#providers.splice(i, 1);
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Gtk.StyleContext.remove_provider_for_display(
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Gdk.Display.get_default()!,
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provider
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);
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break;
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}
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}
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}
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public applyStyle(stylesheet: string): void {
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try {
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const provider = Gtk.CssProvider.new();
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provider.load_from_string(stylesheet)
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this.#providers.push(provider);
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Gtk.StyleContext.add_provider_for_display(
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Gdk.Display.get_default()!,
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provider,
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Gtk.STYLE_PROVIDER_PRIORITY_APPLICATION
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);
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} catch(e) {
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console.error(`Colorshell: Couldn't apply style. Stderr: ${e}`);
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return;
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}
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}
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vfunc_command_line(cmd: Gio.ApplicationCommandLine): number {
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const args = cmd.get_arguments().toSpliced(0, 1); // remove executable
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if(cmd.isRemote) {
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try {
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// warn user that this method is pretty slow
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cmd.print_literal("\nColorshell: !! Using a remote instance to communicate is pretty slow, \
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you should use the socket in the XDG_RUNTIME_DIR/colorshell.sock for a faster response.\n\n");
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const res = handleArguments(cmd, args);
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cmd.done();
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cmd.set_exit_status(res);
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return res;
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} catch(_e) {
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const e = _e as Error;
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cmd.printerr_literal(`Error: something went wrong! Stderr: ${e.message}\n${e.stack}`);
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cmd.done();
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return 1;
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}
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} else {
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if(args.length > 0) {
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cmd.printerr_literal("Error: colorshell not running. Try to clean-run before using arguments");
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cmd.done();
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return 1;
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}
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this.activate();
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}
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return 0;
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}
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vfunc_activate(): void {
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super.vfunc_activate();
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this.hold();
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this.main();
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}
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private init(): void {
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// load gresource from build-defined path
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try {
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this.#gresource = Gio.Resource.load(GRESOURCES_FILE.split('/').filter(s =>
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s !== ""
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).map(path => {
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// support environment variables at runtime
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if(/^\$/.test(path)) {
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const env = GLib.getenv(path.replace(/^\$/, ""));
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if(env === null)
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throw new Error(`Couldn't get environment variable: ${path}`);
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return env;
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}
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return path;
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}).join('/'));
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Gio.resources_register(this.#gresource);
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// add icons
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Gtk.IconTheme.get_for_display(Gdk.Display.get_default()!)
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.add_resource_path("/io/github/retrozinndev/colorshell/icons")
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} catch(_e) {
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const e = _e as Error;
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console.error(`Error: couldn't load gresource! Stderr: ${e.message}\n${e.stack}`);
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}
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this.#socketFile = Gio.File.new_for_path(`${GLib.get_user_runtime_dir() ??
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`/run/user/${exec("id -u").trim()}`}/colorshell.sock`);
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if(this.#socketFile.query_exists(null)) {
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console.log(`Colorshell: Deleting previous instance's socket`);
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this.#socketFile.delete(null);
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}
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this.#socketService = Gio.SocketService.new();
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this.#socketService.add_address(
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Gio.UnixSocketAddress.new(this.#socketFile.get_path()!),
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Gio.SocketType.STREAM,
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Gio.SocketProtocol.DEFAULT,
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null
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);
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// handle communication via socket
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createScopedConnection(this.#socketService, "incoming", (conn) => {
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const inputStream = Gio.DataInputStream.new(conn.inputStream);
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inputStream.read_upto_async('\x00', -1, GLib.PRIORITY_DEFAULT, null, (_, res) => {
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const [args, len] = inputStream.read_upto_finish(res);
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inputStream.close(null);
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conn.inputStream.close(null);
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if(len < 1) {
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console.error(`Colorshell: No args provided via socket call`);
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return;
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}
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try {
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const [success, parsedArgs] = GLib.shell_parse_argv(`colorshell ${args}`);
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parsedArgs?.splice(0, 1); // remove the unnecessary `colorshell` part
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if(success) {
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handleArguments({
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print_literal: (msg) => conn.outputStream.write_bytes(
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encoder.encode(`${msg}\n`),
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null
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),
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// TODO: support writing to stderr(i don't know how to do that :sob:)
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printerr_literal: (msg) => conn.outputStream.write_bytes(
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encoder.encode(`${msg}\n`),
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null
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)
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}, parsedArgs!);
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conn.outputStream.flush(null);
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conn.close(null);
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return;
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}
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conn.outputStream.write_bytes(
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encoder.encode("Error: Unexpected error occurred on argument parsing!"),
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null
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);
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conn.outputStream.flush(null);
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conn.close(null);
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} catch(_e) {
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const e = _e as Error;
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console.error(`Colorshell: An error occurred while writing to socket output. Stderr:\n${
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e.message}\n${e.stack}`);
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}
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});
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return false;
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});
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}
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private main(): void {
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Gtk.init();
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Adw.init();
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createRoot((dispose) => {
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console.log(`Colorshell: Initializing things`);
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this.#connections.set(this, this.connect("shutdown", () => dispose()));
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this.init();
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this.#scope = getScope();
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// NightLight.getDefault(); // Disabled - requires gamma control tools
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Media.getDefault();
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Clipboard.getDefault();
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console.log("Colorshell: Initializing Wallpaper and Stylesheet modules");
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Wallpaper.getDefault();
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Stylesheet.getDefault();
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// Runner disabled - using Vicinae instead
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// console.log("Adding runner plugins");
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// runnerPlugins.forEach(plugin => Runner.addPlugin(plugin));
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createSubscription(
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createComputed([
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secureBaseBinding<AstalWp.Endpoint>(createBinding(
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AstalWp.get_default(), "defaultSpeaker"
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), "volume", null),
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secureBaseBinding<AstalWp.Endpoint>(createBinding(
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AstalWp.get_default(), "defaultSpeaker"
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), "mute", null)
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]),
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() => !Windows.getDefault().isOpen("control-center") &&
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triggerOSD(OSDModes.sink)
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);
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createSubscription(
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secureBaseBinding<Backlights.Backlight>(
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createBinding(Backlights.getDefault(), "default"),
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"brightness",
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100
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),
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() => !Windows.getDefault().isOpen("control-center") &&
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triggerOSD(OSDModes.brightness)
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);
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this.#connections.set(Notifications.getDefault(), [
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Notifications.getDefault().connect("notification-added", () => {
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Windows.getDefault().open("floating-notifications");
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}),
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Notifications.getDefault().connect("notification-removed", (self) => {
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self.notifications.length === 0 && Windows.getDefault().close("floating-notifications");
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})
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]);
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defaultWindows.forEach(w => Windows.getDefault().open(w));
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});
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this.#scope.onCleanup(() => {
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console.log("Colorshell: disposing connections and quitting because of ::shutdown");
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this.#connections.forEach((ids, obj) => Array.isArray(ids) ?
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ids.forEach(id => obj.disconnect(id))
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: obj.disconnect(ids));
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});
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}
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quit(): void {
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this.release();
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}
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}
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Shell.getDefault().runAsync([ programInvocationName, ...programArgs ]);
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