nixos-configs/modules/ags/config/lib/hypr.ts
matt1432 229018ec9f
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refactor(ags): split lib in multiple files
2024-12-19 18:12:16 -05:00

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TypeScript

import { Gdk } from 'astal/gtk3';
import AstalHyprland from 'gi://AstalHyprland';
export const get_hyprland_monitor = (monitor: Gdk.Monitor): AstalHyprland.Monitor | undefined => {
const hyprland = AstalHyprland.get_default();
const manufacturer = monitor.manufacturer?.replace(',', '');
const model = monitor.model?.replace(',', '');
const start = `${manufacturer} ${model}`;
return hyprland.get_monitors().find((m) => m.description?.startsWith(start));
};
export const get_hyprland_monitor_desc = (monitor: Gdk.Monitor): string => {
const hyprland = AstalHyprland.get_default();
const manufacturer = monitor.manufacturer?.replace(',', '');
const model = monitor.model?.replace(',', '');
const start = `${manufacturer} ${model}`;
return `desc:${hyprland.get_monitors().find((m) => m.description?.startsWith(start))?.description}`;
};
export const get_gdkmonitor_from_desc = (desc: string): Gdk.Monitor => {
const display = Gdk.Display.get_default();
for (let m = 0; m < (display?.get_n_monitors() ?? 0); m++) {
const monitor = display?.get_monitor(m);
if (monitor && desc === get_hyprland_monitor_desc(monitor)) {
return monitor;
}
}
throw Error(`Monitor ${desc} not found`);
};
export const get_monitor_desc = (mon: AstalHyprland.Monitor): string => {
return `desc:${mon.description}`;
};
export const hyprMessage = (message: string) => new Promise<string>((
resolution = () => { /**/ },
rejection = () => { /**/ },
) => {
const hyprland = AstalHyprland.get_default();
try {
hyprland.message_async(message, (_, asyncResult) => {
const result = hyprland.message_finish(asyncResult);
resolution(result);
});
}
catch (e) {
rejection(e);
}
});
export const centerCursor = (): void => {
const hyprland = AstalHyprland.get_default();
let x: number;
let y: number;
const monitor = hyprland.get_focused_monitor();
switch (monitor.transform) {
case 1:
x = monitor.x - (monitor.height / 2);
y = monitor.y - (monitor.width / 2);
break;
case 2:
x = monitor.x - (monitor.width / 2);
y = monitor.y - (monitor.height / 2);
break;
case 3:
x = monitor.x + (monitor.height / 2);
y = monitor.y + (monitor.width / 2);
break;
default:
x = monitor.x + (monitor.width / 2);
y = monitor.y + (monitor.height / 2);
break;
}
hyprMessage(`dispatch movecursor ${x} ${y}`);
};