Files
meridian-os/build.sh

1921 lines
43 KiB
Bash

#!/bin/bash
set -e
# Create directory structure
mkdir -p /tmp/meridian-os/{css,js/core,js/widgets,js/apps,js/achievements}
echo "=== tokens.css ==="
cat > /tmp/meridian-os/css/tokens.css << 'EOF'
:root {
--bg-0: #0f1114;
--bg-1: #1a1d21;
--bg-2: #252a31;
--bg-3: #2f353d;
--border: rgba(255,255,255,0.08);
--border-strong: rgba(255,255,255,0.14);
--text: #e6e8eb;
--text-dim: #9aa1ab;
--text-faint: #5b6470;
--accent: #d4a24c;
--accent-dim: #8a6a32;
--danger: #c85d5d;
--radius-sm: 4px;
--radius: 8px;
--radius-lg: 12px;
--font: 'Inter', -apple-system, system-ui, sans-serif;
--shadow-1: 0 2px 8px rgba(0,0,0,0.3);
--shadow-2: 0 8px 24px rgba(0,0,0,0.4);
--sp: 4px 8px 12px 16px 24px 32px;
--fs: 12px 13px 14px 16px 20px 28px;
}
EOF
echo "=== reset.css ==="
cat > /tmp/meridian-os/css/reset.css << 'EOF'
*, *::before, *::after {
box-sizing: border-box;
margin: 0;
padding: 0;
}
html, body {
width: 100%;
height: 100%;
overflow: hidden;
font-family: var(--font);
font-size: var(--fs);
background: var(--bg-0);
color: var(--text);
-webkit-font-smoothing: antialiased;
-moz-osx-font-smoothing: grayscale;
user-select: none;
}
button, input {
font-family: inherit;
user-select: text;
}
button:focus-visible, input:focus-visible, a:focus-visible {
outline: 2px solid var(--accent);
outline-offset: 2px;
}
input::placeholder {
color: var(--text-faint);
}
::-webkit-scrollbar {
width: 6px;
height: 6px;
}
::-webkit-scrollbar-track {
background: transparent;
}
::-webkit-scrollbar-thumb {
background: var(--border-strong);
border-radius: 3px;
}
::selection {
background: var(--accent-dim);
color: var(--text);
}
EOF
echo "=== shell.css ==="
cat > /tmp/meridian-os/css/shell.css << 'EOF'
/* Shell layout styles */
#login {
position: fixed;
inset: 0;
display: flex;
align-items: center;
justify-content: center;
z-index: 1000;
transition: opacity 0.4s ease, visibility 0.4s ease;
}
#login.hidden {
opacity: 0;
visibility: hidden;
pointer-events: none;
}
.login-card {
width: 360px;
padding: 40px 32px;
background: var(--bg-1);
border: 1px solid var(--border);
border-radius: var(--radius-lg);
box-shadow: var(--shadow-2);
display: flex;
flex-direction: column;
align-items: center;
gap: 24px;
}
.login-logo {
font-size: var(--fs);
font-size: 28px;
font-weight: 600;
color: var(--text);
letter-spacing: -0.5px;
}
.login-time {
position: absolute;
top: 24px;
right: 32px;
font-size: 14px;
color: var(--text-dim);
}
.login-input {
width: 100%;
padding: 12px 16px;
background: var(--bg-2);
border: 1px solid var(--border);
border-radius: var(--radius);
color: var(--text);
font-size: 14px;
transition: border-color 0.2s;
}
.login-input:focus {
border-color: var(--accent);
outline: none;
}
.login-input::placeholder {
color: var(--text-faint);
}
.login-btn {
width: 100%;
padding: 12px 16px;
background: var(--accent);
color: var(--bg-0);
font-size: 14px;
font-weight: 600;
border-radius: var(--radius);
cursor: pointer;
transition: background 0.2s, opacity 0.2s;
}
.login-btn:hover {
opacity: 0.9;
}
.login-btn:focus-visible {
outline: 2px solid var(--accent);
outline-offset: 2px;
}
/* Desktop */
#desktop {
position: fixed;
inset: 0;
display: flex;
flex-direction: column;
}
#desktop.hidden {
display: none;
}
#wallpaper-layer {
position: absolute;
inset: 0;
transition: background 250ms ease;
z-index: 0;
}
#windows-layer {
position: absolute;
inset: 0;
z-index: 1;
overflow: hidden;
}
/* Widgets Tray */
#widgets-tray {
position: fixed;
right: 16px;
top: 16px;
bottom: 64px;
width: 240px;
z-index: 10;
display: flex;
flex-direction: column;
gap: 12px;
overflow-y: auto;
overflow-x: hidden;
}
.widget {
background: var(--bg-1);
border: 1px solid var(--border);
border-radius: var(--radius-lg);
padding: 16px;
backdrop-filter: blur(12px);
}
.widget-title {
font-size: 12px;
text-transform: uppercase;
letter-spacing: 0.5px;
color: var(--text-faint);
margin-bottom: 12px;
}
/* Clock Widget */
.clock-time {
font-size: 32px;
font-weight: 600;
color: var(--text);
line-height: 1;
}
.clock-date {
font-size: 13px;
color: var(--text-dim);
margin-top: 4px;
}
/* Active Apps Widget */
.active-apps-list {
display: flex;
flex-direction: column;
gap: 4px;
}
.active-app-chip {
padding: 8px 12px;
background: var(--bg-2);
border-radius: var(--radius-sm);
font-size: 13px;
color: var(--text);
cursor: pointer;
border: none;
background: none;
text-align: left;
width: 100%;
transition: background 0.15s;
}
.active-app-chip:hover {
background: var(--bg-3);
}
.active-app-chip:focus-visible {
outline: 2px solid var(--accent);
outline-offset: 1px;
}
.active-app-chip.active {
border-left: 2px solid var(--accent);
background: var(--bg-3);
}
.active-apps-empty {
font-size: 13px;
color: var(--text-faint);
font-style: italic;
}
/* Achievements Widget */
.achievements-list {
display: flex;
flex-direction: column;
gap: 8px;
}
.achievement-item {
display: flex;
align-items: center;
gap: 10px;
padding: 8px 0;
}
.achievement-icon {
width: 32px;
height: 32px;
border-radius: var(--radius-sm);
background: var(--accent-dim);
display: flex;
align-items: center;
justify-content: center;
font-size: 13px;
font-weight: 600;
color: var(--accent);
flex-shrink: 0;
}
.achievement-info {
display: flex;
flex-direction: column;
gap: 2px;
overflow: hidden;
}
.achievement-name {
font-size: 13px;
font-weight: 500;
color: var(--text);
white-space: nowrap;
overflow: hidden;
text-overflow: ellipsis;
}
.achievement-game {
font-size: 12px;
color: var(--text-faint);
}
.achievements-empty {
font-size: 13px;
color: var(--text-faint);
font-style: italic;
}
/* Taskbar */
#taskbar {
position: fixed;
bottom: 0;
left: 0;
right: 0;
height: 48px;
background: var(--bg-1);
border-top: 1px solid var(--border);
display: flex;
align-items: center;
padding: 0 8px;
z-index: 100;
gap: 4px;
}
#launcher {
padding: 6px 16px;
font-size: 13px;
font-weight: 500;
color: var(--text);
background: var(--bg-2);
border: 1px solid var(--border);
border-radius: var(--radius);
cursor: pointer;
transition: background 0.15s;
}
#launcher:hover {
background: var(--bg-3);
}
#launcher:focus-visible {
outline: 2px solid var(--accent);
outline-offset: 2px;
}
#launcher.active {
background: var(--accent);
color: var(--bg-0);
border-color: var(--accent);
}
#taskbar-apps {
flex: 1;
display: flex;
align-items: center;
gap: 4px;
overflow-x: auto;
padding: 0 8px;
}
.taskbar-app {
padding: 4px 12px;
font-size: 12px;
color: var(--text-dim);
background: var(--bg-2);
border: 1px solid var(--border);
border-radius: var(--radius-sm);
cursor: pointer;
white-space: nowrap;
border: none;
background: none;
transition: background 0.15s, color 0.15s;
}
.taskbar-app:hover {
color: var(--text);
background: var(--bg-3);
}
.taskbar-app.active {
color: var(--text);
background: var(--bg-3);
border-bottom: 2px solid var(--accent);
}
.taskbar-app:focus-visible {
outline: 2px solid var(--accent);
outline-offset: 2px;
}
#status-bar {
display: flex;
align-items: center;
gap: 12px;
padding: 0 8px;
font-size: 12px;
color: var(--text-dim);
}
.status-user {
display: flex;
align-items: center;
gap: 8px;
}
.status-avatar {
width: 24px;
height: 24px;
border-radius: 50%;
background: var(--accent-dim);
color: var(--accent);
display: flex;
align-items: center;
justify-content: center;
font-size: 10px;
font-weight: 600;
}
.status-separator {
color: var(--text-faint);
}
.status-connection {
display: flex;
align-items: center;
gap: 4px;
}
.connection-dot {
width: 8px;
height: 8px;
border-radius: 50%;
background: var(--danger);
transition: background 0.3s;
}
.connection-dot.online {
background: #4caf50;
}
/* Launcher Popover */
.launcher-popover {
position: absolute;
bottom: 56px;
left: 8px;
width: 280px;
background: var(--bg-1);
border: 1px solid var(--border);
border-radius: var(--radius-lg);
box-shadow: var(--shadow-2);
padding: 12px;
z-index: 150;
display: grid;
grid-template-columns: repeat(3, 1fr);
gap: 8px;
}
.launcher-app-btn {
padding: 12px 8px;
background: var(--bg-2);
border: 1px solid var(--border);
border-radius: var(--radius);
text-align: center;
cursor: pointer;
transition: background 0.15s, border-color 0.15s;
color: var(--text);
}
.launcher-app-btn:hover {
background: var(--bg-3);
border-color: var(--border-strong);
}
.launcher-app-btn:focus-visible {
outline: 2px solid var(--accent);
outline-offset: 2px;
}
.launcher-app-icon {
font-size: 20px;
margin-bottom: 4px;
}
.launcher-app-label {
font-size: 12px;
color: var(--text-dim);
}
/* Wallpaper Picker Modal */
#wallpaper-picker {
position: fixed;
inset: 0;
z-index: 200;
display: flex;
align-items: center;
justify-content: center;
background: rgba(0,0,0,0.6);
backdrop-filter: blur(4px);
transition: opacity 0.3s, visibility 0.3s;
}
#wallpaper-picker.hidden {
opacity: 0;
visibility: hidden;
pointer-events: none;
}
.wallpaper-picker-card {
width: 560px;
background: var(--bg-1);
border: 1px solid var(--border);
border-radius: var(--radius-lg);
box-shadow: var(--shadow-2);
overflow: hidden;
}
.wallpaper-picker-header {
display: flex;
align-items: center;
justify-content: space-between;
padding: 16px 24px;
border-bottom: 1px solid var(--border);
}
.wallpaper-picker-title {
font-size: 16px;
font-weight: 600;
}
.wallpaper-picker-close {
width: 28px;
height: 28px;
display: flex;
align-items: center;
justify-content: center;
border-radius: var(--radius-sm);
cursor: pointer;
font-size: 16px;
color: var(--text-dim);
border: none;
background: none;
}
.wallpaper-picker-close:hover {
background: var(--bg-3);
color: var(--text);
}
.wallpaper-picker-close:focus-visible {
outline: 2px solid var(--accent);
outline-offset: 2px;
}
.wallpaper-picker-grid {
display: grid;
grid-template-columns: repeat(3, 1fr);
gap: 12px;
padding: 20px 24px;
}
.wallpaper-swatch {
aspect-ratio: 16/9;
border-radius: var(--radius);
cursor: pointer;
border: 3px solid transparent;
transition: border-color 0.2s, transform 0.2s;
position: relative;
}
.wallpaper-swatch:hover {
transform: scale(1.03);
}
.wallpaper-swatch.active {
border-color: var(--accent);
}
.wallpaper-swatch-label {
position: absolute;
bottom: 4px;
left: 0;
right: 0;
text-align: center;
font-size: 11px;
color: white;
text-shadow: 0 1px 3px rgba(0,0,0,0.8);
background: rgba(0,0,0,0.4);
padding: 2px 4px;
border-radius: 2px;
}
/* Toast Layer */
#toast-layer {
position: fixed;
bottom: 60px;
right: 16px;
z-index: 300;
display: flex;
flex-direction: column;
gap: 8px;
pointer-events: none;
}
.toast {
display: flex;
align-items: flex-start;
gap: 12px;
padding: 14px 16px;
background: var(--bg-2);
border: 1px solid var(--border);
border-left: 3px solid var(--accent);
border-radius: var(--radius);
box-shadow: var(--shadow-1);
min-width: 280px;
max-width: 360px;
pointer-events: auto;
animation: toast-in 0.3s ease;
}
.toast-removing {
animation: toast-out 0.3s ease forwards;
}
.toast-title {
font-size: 13px;
font-weight: 600;
color: var(--text);
}
.toast-desc {
font-size: 12px;
color: var(--text-dim);
margin-top: 2px;
}
.toast-close {
margin-left: auto;
padding: 2px;
cursor: pointer;
color: var(--text-faint);
border: none;
background: none;
font-size: 14px;
line-height: 1;
}
.toast-close:hover {
color: var(--text);
}
@keyframes toast-in {
from {
opacity: 0;
transform: translateX(24px);
}
to {
opacity: 1;
transform: translateX(0);
}
}
@keyframes toast-out {
from {
opacity: 1;
transform: translateX(0);
}
to {
opacity: 0;
transform: translateX(24px);
}
}
/* Wallpaper picker toggle button in taskbar */
.wallpaper-toggle {
width: 28px;
height: 28px;
display: flex;
align-items: center;
justify-content: center;
border-radius: var(--radius-sm);
cursor: pointer;
color: var(--text-dim);
font-size: 16px;
border: none;
background: none;
}
.wallpaper-toggle:hover {
background: var(--bg-3);
color: var(--text);
}
.wallpaper-toggle:focus-visible {
outline: 2px solid var(--accent);
outline-offset: 2px;
}
EOF
echo "=== window.css ==="
cat > /tmp/meridian-os/css/window.css << 'EOF'
/* Window styles */
.m-window {
position: absolute;
min-width: 320px;
min-height: 240px;
background: var(--bg-1);
border: 1px solid var(--border);
border-radius: var(--radius);
box-shadow: var(--shadow-2);
display: flex;
flex-direction: column;
overflow: hidden;
transition: box-shadow 0.2s;
}
.m-window.focused {
box-shadow: 0 8px 32px rgba(0,0,0,0.5);
border-color: var(--border-strong);
}
.m-window.minimized {
opacity: 0;
pointer-events: none;
transform: scale(0.95);
transition: opacity 0.2s, transform 0.2s;
}
.m-window-header {
display: flex;
align-items: center;
height: 36px;
padding: 0 8px;
background: var(--bg-2);
border-bottom: 1px solid var(--border);
cursor: default;
flex-shrink: 0;
}
.m-window-title {
flex: 1;
font-size: 13px;
font-weight: 500;
color: var(--text);
overflow: hidden;
text-overflow: ellipsis;
white-space: nowrap;
padding-left: 4px;
}
.m-window-controls {
display: flex;
align-items: center;
gap: 2px;
}
.m-window-btn {
width: 28px;
height: 28px;
display: flex;
align-items: center;
justify-content: center;
border-radius: var(--radius-sm);
cursor: pointer;
font-size: 14px;
color: var(--text-dim);
border: none;
background: none;
transition: background 0.15s, color 0.15s;
}
.m-window-btn:hover {
background: var(--bg-3);
color: var(--text);
}
.m-window-btn.close-btn:hover {
background: var(--danger);
color: white;
}
.m-window-btn:focus-visible {
outline: 2px solid var(--accent);
outline-offset: 1px;
}
.m-window-body {
flex: 1;
overflow: auto;
position: relative;
}
.m-window-body > * {
width: 100%;
height: 100%;
}
/* Resize handle */
.m-window-resize {
position: absolute;
bottom: 0;
right: 0;
width: 16px;
height: 16px;
cursor: nwse-resize;
}
/* Drag overlay */
.drag-overlay {
position: fixed;
inset: 0;
z-index: 9999;
cursor: move;
}
EOF
echo "=== bus.js ==="
cat > /tmp/meridian-os/js/core/bus.js << 'EOF'
/**
* Simple pub/sub event bus.
* on(evt, cb) - subscribe
* emit(evt, data) - publish
*/
const Bus = (() => {
const listeners = new Map();
return {
on(evt, cb) {
if (!listeners.has(evt)) listeners.set(evt, new Set());
listeners.get(evt).add(cb);
return () => this.off(evt, cb);
},
off(evt, cb) {
const set = listeners.get(evt);
if (set) {
set.delete(cb);
if (set.size === 0) listeners.delete(evt);
}
},
emit(evt, data) {
const set = listeners.get(evt);
if (set) {
for (const cb of set) {
try { cb(data); } catch (e) { console.error(`Bus emit error (${evt}):`, e); }
}
}
}
};
})();
export default Bus;
export { Bus };
EOF
echo "=== state.js ==="
cat > /tmp/meridian-os/js/core/state.js << 'EOF'
/**
* Central state store with persistence.
* Keys: user, windows, wallpaper, achievements, connection
*/
const STORAGE_KEY = 'meridian:state';
const State = (() => {
const listeners = new Map();
let _state = loadState();
function loadState() {
try {
const raw = localStorage.getItem(STORAGE_KEY);
if (raw) {
const parsed = JSON.parse(raw);
// achievements is stored as array, reconstruct as Set
if (parsed.achievements) {
parsed._achievementSet = new Set(parsed.achievements);
}
return parsed;
}
} catch (e) {
console.warn('State load failed:', e);
}
return {
user: null,
windows: [],
wallpaper: 'graphite',
achievements: [],
_achievementSet: new Set(),
connection: navigator.onLine
};
}
function saveState() {
try {
const toSave = {
user: _state.user,
windows: _state.windows,
wallpaper: _state.wallpaper,
achievements: Array.from(_state._achievementSet || _state.achievements)
};
localStorage.setItem(STORAGE_KEY, JSON.stringify(toSave));
} catch (e) {
console.warn('State save failed:', e);
}
}
function set(key, val) {
_state[key] = val;
saveState();
notify(key);
}
function get(key) {
return _state[key];
}
function subscribe(key, cb) {
if (!listeners.has(key)) listeners.set(key, new Set());
listeners.get(key).add(cb);
// immediate call with current value
try { cb(_state[key]); } catch (e) { console.error('State subscribe error:', e); }
return () => off(key, cb);
}
function off(key, cb) {
const set = listeners.get(key);
if (set) {
set.delete(cb);
if (set.size === 0) listeners.delete(key);
}
}
function notify(key) {
const set = listeners.get(key);
if (set) {
for (const cb of set) {
try { cb(_state[key]); } catch (e) { console.error('State notify error:', e); }
}
}
}
function addAchievement(id) {
if (!_state._achievementSet) {
_state._achievementSet = new Set(_state.achievements || []);
_state.achievements = Array.from(_state._achievementSet);
}
_state._achievementSet.add(id);
_state.achievements = Array.from(_state._achievementSet);
saveState();
notify('achievements');
}
function initConnection() {
_state.connection = navigator.onLine;
window.addEventListener('online', () => { _state.connection = true; notify('connection'); saveState(); });
window.addEventListener('offline', () => { _state.connection = false; notify('connection'); saveState(); });
}
return {
set, get, subscribe, off, addAchievement, initConnection
};
})();
export default State;
export { State };
EOF
echo "=== auth.js ==="
cat > /tmp/meridian-os/js/core/auth.js << 'EOF'
import State from './state.js';
import Bus from './bus.js';
const Auth = (() => {
function login(name) {
const trimmed = name.trim();
if (!trimmed) return;
const initials = trimmed.slice(0, 2).toUpperCase();
State.set('user', { name: trimmed, initials });
document.getElementById('login').classList.add('hidden');
const desktop = document.getElementById('desktop');
desktop.classList.remove('hidden');
desktop.hidden = false;
Bus.emit('user:login', { name: trimmed });
// Persist login session
localStorage.setItem('meridian:session', trimmed);
}
function logout() {
State.set('user', null);
localStorage.removeItem('meridian:session');
location.reload();
}
function init() {
const session = localStorage.getItem('meridian:session');
if (session) {
const trimmed = session.trim();
if (trimmed) {
const initials = trimmed.slice(0, 2).toUpperCase();
State.set('user', { name: trimmed, initials });
const loginEl = document.getElementById('login');
if (loginEl) loginEl.classList.add('hidden');
const desktop = document.getElementById('desktop');
if (desktop) {
desktop.classList.remove('hidden');
desktop.hidden = false;
}
}
}
}
return { login, logout, init };
})();
export default Auth;
export { Auth };
EOF
echo "=== wm.js ==="
cat > /tmp/meridian-os/js/core/wm.js << 'EOF'
import State from './state.js';
import Bus from './bus.js';
let windowIdCounter = 0;
function createWindow(options) {
const { app, title, content, w = 640, h = 480 } = options;
const id = 'win-' + (++windowIdCounter);
// Cascade position
const count = State.get('windows').length;
const offsetX = 40 + (count * 30) % 200;
const offsetY = 30 + (count * 30) % 150;
const layer = document.getElementById('windows-layer');
if (!layer) return null;
const el = document.createElement('div');
el.className = 'm-window focused';
el.id = id;
el.style.left = offsetX + 'px';
el.style.top = offsetY + 'px';
el.style.width = w + 'px';
el.style.height = h + 'px';
el.style.zIndex = 10 + count;
el.innerHTML = `
<div class="m-window-header" data-wm-drag="${id}">
<span class="m-window-title">${escapeHtml(title)}</span>
<div class="m-window-controls">
<button class="m-window-btn minimize-btn" aria-label="Minimize" data-wm-action="minimize" data-wm-target="${id}">&#8723;</button>
<button class="m-window-btn close-btn" aria-label="Close" data-wm-action="close" data-wm-target="${id}">&times;</button>
</div>
</div>
<div class="m-window-body" data-wm-content="${id}"></div>
<div class="m-window-resize" data-wm-resize="${id}"></div>
`;
layer.appendChild(el);
// Render content
const body = el.querySelector('.m-window-body');
if (typeof content === 'string') {
body.innerHTML = content;
} else if (content instanceof HTMLElement) {
body.innerHTML = '';
body.appendChild(content);
} else if (typeof content === 'function') {
body.innerHTML = '';
content(body);
}
// Setup drag
setupDrag(el, id);
// Setup resize
setupResize(el, id);
// Setup focus
el.addEventListener('mousedown', () => focusWindow(id));
// Setup header button clicks
el.querySelector('.minimize-btn').addEventListener('click', (e) => {
e.stopPropagation();
minimizeWindow(id);
});
el.querySelector('.close-btn').addEventListener('click', (e) => {
e.stopPropagation();
closeWindow(id);
});
// Track in state
const windows = State.get('windows');
windows.push({ id, app, title, minimized: false });
State.set('windows', windows);
Bus.emit('app:open', { app, id });
return id;
}
function closeWindow(id) {
const el = document.getElementById(id);
if (!el) return;
// Find window data
const windows = State.get('windows');
const idx = windows.findIndex(w => w.id === id);
if (idx !== -1) {
const win = windows[idx];
windows.splice(idx, 1);
State.set('windows', windows);
Bus.emit('app:close', { app: win.app, id });
}
el.remove();
}
function minimizeWindow(id) {
const el = document.getElementById(id);
if (!el) return;
el.classList.add('minimized');
const windows = State.get('windows');
const win = windows.find(w => w.id === id);
if (win) win.minimized = true;
State.set('windows', windows);
// If this was the focused window, focus the next available
const focusable = windows.filter(w => !w.minimized);
if (focusable.length > 0) {
focusWindow(focusable[focusable.length - 1].id);
}
}
function focusWindow(id) {
const el = document.getElementById(id);
if (!el) return;
// Remove focus from all
document.querySelectorAll('.m-window.focused').forEach(w => w.classList.remove('focused'));
el.classList.add('focused');
// Bring to front
const maxZ = Math.max(0, ...Array.from(document.querySelectorAll('.m-window')).map(w =>
parseInt(w.style.zIndex || 0)
));
el.style.zIndex = maxZ + 1;
const windows = State.get('windows');
const win = windows.find(w => w.id === id);
if (win) {
win.minimized = false;
State.set('windows', windows);
}
Bus.emit('window:focused', { id });
}
function setupDrag(el, id) {
const header = el.querySelector('.m-window-header');
if (!header) return;
let isDragging = false;
let startX, startY, startLeft, startTop;
header.addEventListener('mousedown', (e) => {
if (e.target.closest('.m-window-controls')) return;
isDragging = true;
startX = e.clientX;
startY = e.clientY;
startLeft = el.offsetLeft;
startTop = el.offsetTop;
document.body.style.cursor = 'move';
const onMove = (e2) => {
if (!isDragging) return;
const dx = e2.clientX - startX;
const dy = e2.clientY - startY;
el.style.left = Math.max(0, startLeft + dx) + 'px';
el.style.top = Math.max(0, startTop + dy) + 'px';
};
const onUp = () => {
isDragging = false;
document.body.style.cursor = '';
document.removeEventListener('mousemove', onMove);
document.removeEventListener('mouseup', onUp);
};
document.addEventListener('mousemove', onMove);
document.addEventListener('mouseup', onUp);
});
// Touch support
header.addEventListener('touchstart', (e) => {
if (e.target.closest('.m-window-controls')) return;
const touch = e.touches[0];
isDragging = true;
startX = touch.clientX;
startY = touch.clientY;
startLeft = el.offsetLeft;
startTop = el.offsetTop;
const onMove = (e2) => {
if (!isDragging) return;
const touch2 = e2.touches[0];
const dx = touch2.clientX - startX;
const dy = touch2.clientY - startY;
el.style.left = Math.max(0, startLeft + dx) + 'px';
el.style.top = Math.max(0, startTop + dy) + 'px';
};
const onEnd = () => {
isDragging = false;
document.removeEventListener('touchmove', onMove);
document.removeEventListener('touchend', onEnd);
};
document.addEventListener('touchmove', onMove);
document.addEventListener('touchend', onEnd);
}, { passive: true });
}
function setupResize(el, id) {
const handle = el.querySelector('.m-window-resize');
if (!handle) return;
let isResizing = false;
let startX, startY, startW, startH;
handle.addEventListener('mousedown', (e) => {
e.preventDefault();
e.stopPropagation();
isResizing = true;
startX = e.clientX;
startY = e.clientY;
startW = el.offsetWidth;
startH = el.offsetHeight;
const onMove = (e2) => {
if (!isResizing) return;
const dx = e2.clientX - startX;
const dy = e2.clientY - startY;
const newW = Math.max(320, startW + dx);
const newH = Math.max(240, startH + dy);
el.style.width = newW + 'px';
el.style.height = newH + 'px';
};
const onUp = () => {
isResizing = false;
document.removeEventListener('mousemove', onMove);
document.removeEventListener('mouseup', onUp);
};
document.addEventListener('mousemove', onMove);
document.addEventListener('mouseup', onUp);
});
// Touch support for resize
handle.addEventListener('touchstart', (e) => {
e.preventDefault();
const touch = e.touches[0];
isResizing = true;
startX = touch.clientX;
startY = touch.clientY;
startW = el.offsetWidth;
startH = el.offsetHeight;
const onMove = (e2) => {
if (!isResizing) return;
const touch2 = e2.touches[0];
const dx = touch2.clientX - startX;
const dy = touch2.clientY - startY;
const newW = Math.max(320, startW + dx);
const newH = Math.max(240, startH + dy);
el.style.width = newW + 'px';
el.style.height = newH + 'px';
};
const onEnd = () => {
isResizing = false;
document.removeEventListener('touchmove', onMove);
document.removeEventListener('touchend', onEnd);
};
document.addEventListener('touchmove', onMove);
document.addEventListener('touchend', onEnd);
}, { passive: false });
}
function escapeHtml(str) {
const div = document.createElement('div');
div.textContent = str;
return div.innerHTML;
}
const MeridianWM = {
openWindow: createWindow,
closeWindow,
minimizeWindow,
focusWindow
};
export default MeridianWM;
export { MeridianWM };
EOF
echo "=== registry.js ==="
cat > /tmp/meridian-os/js/core/registry.js << 'EOF'
import MeridianWM from './wm.js';
import State from './state.js';
import Bus from './bus.js';
const Registry = (() => {
const APPS = {};
let _launcherOpen = false;
function registerApp(def) {
if (def.id) {
APPS[def.id] = def;
}
}
function unregisterApp(id) {
delete APPS[id];
}
function getApp(id) {
return APPS[id] || null;
}
function launchApp(id) {
const def = APPS[id];
if (!def) {
console.warn(`App ${id} not registered`);
return;
}
const title = def.title || id;
const content = def.render ? def.render() : '';
const w = def.width || 640;
const h = def.height || 480;
MeridianWM.openWindow({ app: id, title, content, w, h });
closeLauncher();
}
function getRegisteredApps() {
return Object.values(APPS);
}
function toggleLauncher() {
_launcherOpen = !_launcherOpen;
const popover = document.getElementById('launcher-popover');
const btn = document.getElementById('launcher');
if (popover) {
if (_launcherOpen) {
renderLauncherApps(popover);
popover.classList.remove('hidden');
} else {
popover.classList.add('hidden');
}
}
if (btn) {
btn.classList.toggle('active', _launcherOpen);
}
return _launcherOpen;
}
function closeLauncher() {
_launcherOpen = false;
const popover = document.getElementById('launcher-popover');
const btn = document.getElementById('launcher');
if (popover) popover.classList.add('hidden');
if (btn) btn.classList.remove('active');
}
function renderLauncherApps(popover) {
const apps = getRegisteredApps();
popover.innerHTML = '';
if (apps.length === 0) {
popover.innerHTML = '<div style="padding:12px;text-align:center;color:var(--text-faint);font-size:13px;">No apps registered</div>';
return;
}
for (const app of apps) {
const btn = document.createElement('button');
btn.className = 'launcher-app-btn';
btn.setAttribute('aria-label', `Launch ${app.title || app.id}`);
btn.innerHTML = `
<div class="launcher-app-icon">${app.icon || '&#9670;'}</div>
<div class="launcher-app-label">${escapeHtml(app.title || app.id)}</div>
`;
btn.addEventListener('click', () => launchApp(app.id));
popover.appendChild(btn);
}
}
function escapeHtml(str) {
const div = document.createElement('div');
div.textContent = str;
return div.innerHTML;
}
function init() {
const btn = document.getElementById('launcher');
if (btn) {
btn.addEventListener('click', toggleLauncher);
}
// Close launcher when clicking elsewhere
document.addEventListener('mousedown', (e) => {
if (_launcherOpen && !e.target.closest('#launcher') && !e.target.closest('#launcher-popover')) {
closeLauncher();
}
});
}
return {
APPS,
registerApp,
unregisterApp,
getApp,
launchApp,
getRegisteredApps,
toggleLauncher,
init
};
})();
export default Registry;
export { Registry };
EOF
echo "=== main.js ==="
cat > /tmp/meridian-os/js/main.js << 'EOF'
import State from './core/state.js';
import Auth from './core/auth.js';
import Bus from './core/bus.js';
import MeridianWM from './core/wm.js';
import Registry from './core/registry.js';
// Import widgets
import './widgets/clock.js';
import './widgets/active-apps.js';
import './widgets/achievements.js';
// Import wallpaper
import './widgets/wallpaper.js';
// Initialize
function init() {
State.initConnection();
Auth.init();
Registry.init();
setupTaskbarApps();
}
function setupTaskbarApps() {
// Status bar user display
State.subscribe('user', (user) => {
const statusBar = document.getElementById('status-bar');
if (!statusBar) return;
const existing = statusBar.querySelector('.status-user');
if (existing) existing.remove();
if (user) {
const div = document.createElement('div');
div.className = 'status-user';
div.innerHTML = `
<div class="status-avatar" aria-label="${escapeHtml(user.name)}">${escapeHtml(user.initials)}</div>
<span class="status-name">${escapeHtml(user.name)}</span>
<span class="status-separator">&#8226;</span>
<span class="status-connection">
<span class="connection-dot ${State.get('connection') ? 'online' : ''}" aria-label="Connection status"></span>
</span>
`;
statusBar.appendChild(div);
}
});
// Connection status
State.subscribe('connection', (connected) => {
const dot = document.querySelector('.connection-dot');
if (dot) {
dot.classList.toggle('online', !!connected);
}
});
}
function escapeHtml(str) {
const div = document.createElement('div');
div.textContent = str;
return div.innerHTML;
}
// Initialize on DOM ready
if (document.readyState === 'loading') {
document.addEventListener('DOMContentLoaded', init);
} else {
init();
}
EOF
echo "=== wallpaper.js ==="
cat > /tmp/meridian-os/js/widgets/wallpaper.js << 'EOF'
import State from '../core/state.js';
import { Bus } from '../core/bus.js';
const WALLPAPERS = {
graphite: {
name: 'Graphite',
gradient: 'radial-gradient(ellipse at center, #1e2126 0%, #0f1114 100%)'
},
ember: {
name: 'Ember',
gradient: 'linear-gradient(135deg, #1a1d21 0%, #2a1f15 40%, #d4a24c33 100%)'
},
tide: {
name: 'Tide',
gradient: 'linear-gradient(160deg, #0a1628 0%, #0f2847 40%, #14425a 70%, #1a5c6e 100%)'
},
vellum: {
name: 'Vellum',
gradient: 'linear-gradient(145deg, #1e1c1a 0%, #2a2520 50%, #332e28 100%)'
},
eclipse: {
name: 'Eclipse',
gradient: 'linear-gradient(160deg, #0a0a0f 0%, #150f20 50%, #1a1030 100%)'
},
terminal: {
name: 'Terminal',
gradient: 'radial-gradient(ellipse at 20% 50%, #0a1a0a 0%, #0f1410 40%, #0a0f0a 100%)'
}
};
let currentWp = null;
function applyWallpaper(id) {
const wp = WALLPAPERS[id];
if (!wp) return;
const layer = document.getElementById('wallpaper-layer');
if (!layer) return;
// Crossfade
const overlay = document.createElement('div');
overlay.style.position = 'absolute';
overlay.style.inset = '0';
overlay.style.background = wp.gradient;
overlay.style.transition = 'opacity 250ms ease';
overlay.style.zIndex = '1';
layer.appendChild(overlay);
requestAnimationFrame(() => {
overlay.style.opacity = '1';
if (currentWp) {
const oldOverlay = layer.querySelector('div[style*="position: absolute"]');
if (oldOverlay && oldOverlay !== overlay) {
oldOverlay.style.opacity = '0';
setTimeout(() => oldOverlay.remove(), 260);
}
}
});
currentWp = overlay;
State.set('wallpaper', id);
// Update picker swatches
document.querySelectorAll('.wallpaper-swatch').forEach(s => {
s.classList.toggle('active', s.dataset.id === id);
});
}
function initPicker() {
const picker = document.getElementById('wallpaper-picker');
const grid = document.getElementById('wallpaper-picker-grid');
if (!picker || !grid) return;
// Populate swatches
for (const [id, wp] of Object.entries(WALLPAPERS)) {
const swatch = document.createElement('div');
swatch.className = 'wallpaper-swatch';
swatch.dataset.id = id;
swatch.setAttribute('role', 'button');
swatch.setAttribute('aria-label', `Select ${wp.name} wallpaper`);
swatch.style.background = wp.gradient;
swatch.innerHTML = `<span class="wallpaper-swatch-label">${wp.name}</span>`;
swatch.addEventListener('click', () => applyWallpaper(id));
grid.appendChild(swatch);
}
// Apply saved wallpaper
const saved = State.get('wallpaper');
if (saved && WALLPAPERS[saved]) {
applyWallpaper(saved);
}
// Toggle button in status bar
const toggleBtn = document.getElementById('wallpaper-toggle');
if (toggleBtn) {
toggleBtn.addEventListener('click', () => {
picker.classList.toggle('hidden');
});
}
// Close picker on backdrop click
picker.addEventListener('click', (e) => {
if (e.target === picker) {
picker.classList.add('hidden');
}
});
// Close on Escape
document.addEventListener('keydown', (e) => {
if (e.key === 'Escape' && !picker.classList.contains('hidden')) {
picker.classList.add('hidden');
}
});
}
function init() {
// Listen for state changes to wallpaper
State.subscribe('wallpaper', (id) => {
if (id && WALLPAPERS[id] && id !== (currentWp ? null : State.get('wallpaper'))) {
applyWallpaper(id);
}
});
// Also apply on load if state says so
const saved = State.get('wallpaper');
if (saved && WALLPAPERS[saved]) {
applyWallpaper(saved);
}
initPicker();
}
init();
EOF
echo "=== clock.js ==="
cat > /tmp/meridian-os/js/widgets/clock.js << 'EOF'
import State from '../core/state.js';
const DAYS = ['Sun', 'Mon', 'Tue', 'Wed', 'Thu', 'Fri', 'Sat'];
const MONTHS = ['Jan', 'Feb', 'Mar', 'Apr', 'May', 'Jun', 'Jul', 'Aug', 'Sep', 'Oct', 'Nov', 'Dec'];
function formatTime(date) {
let h = date.getHours();
const m = date.getMinutes().toString().padStart(2, '0');
const ampm = h >= 12 ? 'PM' : 'AM';
h = h % 12 || 12;
return `${h}:${m} ${ampm}`;
}
function formatDate(date) {
return `${DAYS[date.getDay()]}, ${MONTHS[date.getMonth()]} ${date.getDate()}`;
}
function updateClock() {
const timeEl = document.getElementById('clock-time');
const dateEl = document.getElementById('clock-date');
if (timeEl && dateEl) {
const now = new Date();
timeEl.textContent = formatTime(now);
dateEl.textContent = formatDate(now);
}
// Update login screen time
const loginTimeEl = document.getElementById('login-time');
if (loginTimeEl) {
loginTimeEl.textContent = formatTime(now);
}
// Update taskbar time
const statusTimeEl = document.getElementById('status-time');
if (statusTimeEl) {
statusTimeEl.textContent = formatTime(now);
}
}
function init() {
updateClock();
setInterval(updateClock, 1000);
}
init();
EOF
echo "=== active-apps.js ==="
cat > /tmp/meridian-os/js/widgets/active-apps.js << 'EOF'
import State from '../core/state.js';
import MeridianWM from '../core/wm.js';
import Registry from '../core/registry.js';
function renderApps(apps) {
const container = document.getElementById('active-apps-list');
if (!container) return;
if (!apps || apps.length === 0) {
container.innerHTML = '<div class="active-apps-empty">No apps open</div>';
return;
}
container.innerHTML = '';
for (const win of apps) {
const btn = document.createElement('button');
btn.className = 'active-app-chip';
btn.setAttribute('aria-label', `Focus ${win.title}`);
btn.textContent = win.title;
btn.addEventListener('click', () => {
MeridianWM.focusWindow(win.id);
});
container.appendChild(btn);
}
}
function init() {
State.subscribe('windows', renderApps);
}
init();
EOF
echo "=== achievements.js ==="
cat > /tmp/meridian-os/js/widgets/achievements.js << 'EOF'
import State from '../core/state.js';
import { Bus } from '../core/bus.js';
function renderAchievements(achievements) {
const container = document.getElementById('achievements-list');
if (!container) return;
if (!achievements || achievements.length === 0) {
container.innerHTML = '<div class="achievements-empty">No achievements yet</div>';
return;
}
// Show last 3
const last3 = achievements.slice(-3).reverse();
container.innerHTML = '';
for (const achId of last3) {
const item = document.createElement('div');
item.className = 'achievement-item';
item.innerHTML = `
<div class="achievement-icon">${getInitial(achId)}</div>
<div class="achievement-info">
<span class="achievement-name">${escapeHtml(achId)}</span>
<span class="achievement-game">Unlocked</span>
</div>
`;
container.appendChild(item);
}
}
function getInitial(id) {
return id.charAt(0).toUpperCase();
}
function escapeHtml(str) {
const div = document.createElement('div');
div.textContent = str;
return div.innerHTML;
}
function showToast({ id, title, desc }) {
const layer = document.getElementById('toast-layer');
if (!layer) return;
const toast = document.createElement('div');
toast.className = 'toast';
toast.innerHTML = `
<div>
<div class="toast-title">Achievement Unlocked</div>
<div class="toast-desc">${escapeHtml(title || desc || id)}</div>
</div>
<button class="toast-close" aria-label="Dismiss">&times;</button>
`;
layer.appendChild(toast);
// Close button
toast.querySelector('.toast-close').addEventListener('click', () => removeToast(toast));
// Auto dismiss
setTimeout(() => removeToast(toast), 4000);
}
function removeToast(toast) {
if (!toast.parentNode) return;
toast.classList.add('toast-removing');
setTimeout(() => toast.remove(), 300);
}
function init() {
State.subscribe('achievements', renderAchievements);
// Listen for achievement unlocks
Bus.on('achievement:unlocked', showToast);
}
init();
EOF
echo "=== index.html ==="
cat > /tmp/meridian-os/index.html << 'EOF'
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>Meridian OS</title>
<link rel="preconnect" href="https://fonts.googleapis.com">
<link rel="preconnect" href="https://fonts.gstatic.com" crossorigin>
<link href="https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600&display=swap" rel="stylesheet">
<link rel="stylesheet" href="css/tokens.css">
<link rel="stylesheet" href="css/reset.css">
<link rel="stylesheet" href="css/shell.css">
<link rel="stylesheet" href="css/window.css">
</head>
<body>
<!-- Login Screen -->
<div id="login" class="login">
<span id="login-time" class="login-time"></span>
<div class="login-card">
<div class="login-logo">Meridian OS</div>
<input type="text" id="login-input" class="login-input" placeholder="What should we call you?" autofocus aria-label="Your name">
<button id="login-btn" class="login-btn">Continue</button>
</div>
</div>
<!-- Desktop -->
<div id="desktop" class="desktop" hidden>
<div id="wallpaper-layer"></div>
<div id="windows-layer"></div>
<aside id="widgets-tray">
<div id="clock-widget" class="widget">
<div id="clock-time" class="clock-time"></div>
<div id="clock-date" class="clock-date"></div>
</div>
<div class="widget">
<div class="widget-title">Active Apps</div>
<div id="active-apps-list" class="active-apps-list"></div>
</div>
<div class="widget">
<div class="widget-title">Achievements</div>
<div id="achievements-list" class="achievements-list"></div>
</div>
</aside>
<nav id="taskbar">
<button id="launcher">Apps</button>
<div id="launcher-popover" class="launcher-popover hidden"></div>
<div id="taskbar-apps"></div>
<div id="status-bar">
<button id="wallpaper-toggle" class="wallpaper-toggle" aria-label="Change wallpaper">&#9638;</button>
</div>
</nav>
</div>
<!-- Toast Layer -->
<div id="toast-layer"></div>
<!-- Wallpaper Picker -->
<div id="wallpaper-picker" class="hidden">
<div class="wallpaper-picker-card">
<div class="wallpaper-picker-header">
<span class="wallpaper-picker-title">Wallpaper</span>
<button id="wallpaper-picker-close" class="wallpaper-picker-close" aria-label="Close picker">&times;</button>
</div>
<div id="wallpaper-picker-grid" class="wallpaper-picker-grid"></div>
</div>
</div>
<script type="module" src="js/main.js"></script>
</body>
</html>
EOF
echo "=== DONE ==="
find /tmp/meridian-os -type f | sort