nixos-configs/config/ags/js/overview/main.js

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const { Window, Box, CenterBox, Icon, Revealer } = ags.Widget;
const { Hyprland, Applications } = ags.Service;
const { Gtk } = imports.gi;
import { EventBox } from '../misc/cursorbox.js';
const SCALE = 0.11;
const MARGIN = 8;
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const SCREEN = {
X: 1920,
Y: 1200,
}
const DEFAULT_SPECIAL = {
SIZE_X: 1524,
SIZE_Y: 908,
POS_X: 197,
POS_Y: 170,
};
export const Overview = Window({
name: 'overview',
layer: 'overlay',
popup: true,
anchor: 'top',
margin: [ 0, 0, 0, 0 ],
child: Box({
className: 'overview',
vertical: true,
children: [
CenterBox({
children: [
null,
Box({
className: 'normal',
}),
null,
],
}),
CenterBox({
children: [
null,
Box({
className: 'special',
}),
null,
],
}),
],
connections: [
[Hyprland, box => {
let childI = 0;
box._workspaces = [].concat(box.children[childI++].centerWidget.children,
box.children[childI].centerWidget.children)
.sort((a, b) => a._id - b._id);
box._updateWs(box);
box._updateApps(box);
}],
],
properties: [
['workspaces'],
['updateApps', box => {
ags.Utils.execAsync('hyprctl clients -j')
.then(result => {
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let clients = JSON.parse(result).filter(client => client.class)
box._workspaces.forEach(workspace => {
let fixed = workspace.child.child.children[0];
let toRemove = fixed.get_children();
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clients.filter(app => app.workspace.id == workspace._id).forEach(app => {
let active = '';
if (app.address == Hyprland.active.client.address) {
active = 'active';
}
// Special workspaces that haven't been opened yet
// return a size of 0. We need to set them to default
// values to show the workspace properly
if (app.size[0] === 0) {
app.size[0] = DEFAULT_SPECIAL.SIZE_X;
app.size[1] = DEFAULT_SPECIAL.SIZE_Y;
app.at[0] = DEFAULT_SPECIAL.POS_X;
app.at[1] = DEFAULT_SPECIAL.POS_Y;
}
let existingApp = fixed.get_children().find(ch => ch._address == app.address);
toRemove.splice(toRemove.indexOf(existingApp), 1);
if (existingApp) {
fixed.move(
existingApp,
app.at[0] * SCALE,
app.at[1] * SCALE,
);
existingApp.child.className = `window ${active}`;
existingApp.child.style = `min-width: ${app.size[0] * SCALE - MARGIN}px;
min-height: ${app.size[1] * SCALE - MARGIN}px;`;
}
else {
fixed.put(
Revealer({
transition: 'slide_right',
connections: [[Hyprland, rev => {
rev.revealChild = true;
}]],
properties: [
['address', app.address],
['toDestroy', false]
],
child: Icon({
className: `window ${active}`,
style: `min-width: ${app.size[0] * SCALE - MARGIN}px;
min-height: ${app.size[1] * SCALE - MARGIN}px;`,
icon: app.class,
size: 40,
}),
}),
app.at[0] * SCALE,
app.at[1] * SCALE,
);
}
});
fixed.show_all();
toRemove.forEach(ch => {
if (ch._toDestroy) {
ch.destroy();
}
else {
ch.revealChild = false;
ch._toDestroy = true;
}
});
});
}).catch(print);
}],
['updateWs', box => {
Hyprland.workspaces.forEach(ws => {
let currentWs = box._workspaces.find(ch => ch._id == ws.id)
if (!currentWs) {
var childI = 0;
if (ws.id < 0) {
childI = 1;
}
currentWs = Revealer({
transition: 'slide_right',
properties: [
['id', ws.id],
],
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connections: [[Hyprland, box => {
let active = Hyprland.active.workspace.id === box._id;
box.child.child.toggleClassName('active', active);
box.revealChild = Hyprland.getWorkspace(box._id)?.windows > 0 || active;
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}]],
child: EventBox({
tooltipText: `Workspace: ${ws.id}`,
child: Box({
className: 'workspace',
style: `min-width: ${SCREEN.X * SCALE}px;
min-height: ${SCREEN.Y * SCALE}px;`,
child: ags.Widget({
type: Gtk.Fixed,
}),
}),
}),
});
box.children[childI].centerWidget.add(currentWs);
}
});
box.show_all();
// Make sure the order is correct
box._workspaces.forEach((workspace, i) => {
workspace.get_parent().reorder_child(workspace, i)
});
}],
],
}),
});