b11a856b72
Extracted into 6 components: - ProjectCard.svelte: header with badges, tab bar, content area - AgentPane.svelte: collapsible tool calls, status strip, prompt input - TerminalTabs.svelte: add/close shell tabs, active highlighting - SettingsDrawer.svelte: theme, fonts, providers - CommandPalette.svelte: Ctrl+K search overlay - Terminal.svelte: xterm.js with Canvas + Image addons Status bar: running/idle/stalled counts, attention queue, session duration, notification bell, Ctrl+K hint. All ARIA labeled.
285 lines
7.9 KiB
Svelte
285 lines
7.9 KiB
Svelte
<script lang="ts">
|
|
import { tick } from 'svelte';
|
|
|
|
interface Props {
|
|
open: boolean;
|
|
onClose: () => void;
|
|
}
|
|
|
|
let { open, onClose }: Props = $props();
|
|
|
|
interface Command {
|
|
id: string;
|
|
label: string;
|
|
description?: string;
|
|
shortcut?: string;
|
|
action: () => void;
|
|
}
|
|
|
|
const COMMANDS: Command[] = [
|
|
{ id: 'new-terminal', label: 'New Terminal Tab', shortcut: 'Ctrl+`', action: () => {} },
|
|
{ id: 'settings', label: 'Open Settings', shortcut: 'Ctrl+,', action: () => {} },
|
|
{ id: 'search', label: 'Search Messages', shortcut: 'Ctrl+F', action: () => {} },
|
|
{ id: 'new-project', label: 'Add Project', description: 'Open a project directory', action: () => {} },
|
|
{ id: 'clear-agent', label: 'Clear Agent Context', description: 'Reset agent session', action: () => {} },
|
|
{ id: 'copy-cost', label: 'Copy Session Cost', action: () => {} },
|
|
{ id: 'docs', label: 'Open Documentation', shortcut: 'F1', action: () => {} },
|
|
{ id: 'theme', label: 'Change Theme', description: 'Currently: Catppuccin Mocha', action: () => {} },
|
|
{ id: 'split-h', label: 'Split Horizontally', shortcut: 'Ctrl+\\', action: () => {} },
|
|
{ id: 'split-v', label: 'Split Vertically', shortcut: 'Ctrl+Shift+\\', action: () => {} },
|
|
];
|
|
|
|
let query = $state('');
|
|
let selectedIdx = $state(0);
|
|
let inputEl = $state<HTMLInputElement | undefined>(undefined);
|
|
|
|
let filtered = $derived(
|
|
query.trim() === ''
|
|
? COMMANDS
|
|
: COMMANDS.filter(c =>
|
|
c.label.toLowerCase().includes(query.toLowerCase()) ||
|
|
c.description?.toLowerCase().includes(query.toLowerCase())
|
|
)
|
|
);
|
|
|
|
$effect(() => {
|
|
if (open) {
|
|
query = '';
|
|
selectedIdx = 0;
|
|
tick().then(() => inputEl?.focus());
|
|
}
|
|
});
|
|
|
|
// Clamp selection when filtered list changes
|
|
$effect(() => {
|
|
const len = filtered.length;
|
|
if (selectedIdx >= len) selectedIdx = Math.max(0, len - 1);
|
|
});
|
|
|
|
function handleKeydown(e: KeyboardEvent) {
|
|
if (e.key === 'Escape') { onClose(); return; }
|
|
if (e.key === 'ArrowDown') { e.preventDefault(); selectedIdx = Math.min(selectedIdx + 1, filtered.length - 1); return; }
|
|
if (e.key === 'ArrowUp') { e.preventDefault(); selectedIdx = Math.max(selectedIdx - 1, 0); return; }
|
|
if (e.key === 'Enter' && filtered[selectedIdx]) {
|
|
filtered[selectedIdx].action();
|
|
onClose();
|
|
}
|
|
}
|
|
|
|
function executeCommand(cmd: Command) {
|
|
cmd.action();
|
|
onClose();
|
|
}
|
|
|
|
function handleBackdropClick(e: MouseEvent) {
|
|
if (e.target === e.currentTarget) onClose();
|
|
}
|
|
</script>
|
|
|
|
{#if open}
|
|
<!-- svelte-ignore a11y_no_noninteractive_element_interactions -->
|
|
<div
|
|
class="palette-backdrop"
|
|
onclick={handleBackdropClick}
|
|
onkeydown={handleKeydown}
|
|
role="dialog"
|
|
aria-modal="true"
|
|
aria-label="Command Palette"
|
|
tabindex="-1"
|
|
>
|
|
<div class="palette-panel">
|
|
<div class="palette-input-row">
|
|
<svg class="palette-icon" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" aria-hidden="true">
|
|
<circle cx="11" cy="11" r="8"/><line x1="21" y1="21" x2="16.65" y2="16.65"/>
|
|
</svg>
|
|
<input
|
|
class="palette-input"
|
|
type="text"
|
|
role="combobox"
|
|
placeholder="Type a command..."
|
|
bind:this={inputEl}
|
|
bind:value={query}
|
|
onkeydown={handleKeydown}
|
|
aria-label="Command search"
|
|
aria-autocomplete="list"
|
|
aria-expanded="true"
|
|
aria-controls="palette-list"
|
|
aria-activedescendant={filtered[selectedIdx] ? `cmd-${filtered[selectedIdx].id}` : undefined}
|
|
autocomplete="off"
|
|
spellcheck="false"
|
|
/>
|
|
<kbd class="palette-esc-hint">Esc</kbd>
|
|
</div>
|
|
|
|
<ul
|
|
id="palette-list"
|
|
class="palette-list"
|
|
role="listbox"
|
|
aria-label="Commands"
|
|
>
|
|
{#each filtered as cmd, i (cmd.id)}
|
|
<!-- svelte-ignore a11y_click_events_have_key_events -->
|
|
<li
|
|
id="cmd-{cmd.id}"
|
|
class="palette-item"
|
|
class:selected={i === selectedIdx}
|
|
role="option"
|
|
aria-selected={i === selectedIdx}
|
|
onclick={() => executeCommand(cmd)}
|
|
onmouseenter={() => selectedIdx = i}
|
|
>
|
|
<span class="cmd-label">{cmd.label}</span>
|
|
{#if cmd.description}
|
|
<span class="cmd-desc">{cmd.description}</span>
|
|
{/if}
|
|
{#if cmd.shortcut}
|
|
<kbd class="cmd-shortcut">{cmd.shortcut}</kbd>
|
|
{/if}
|
|
</li>
|
|
{/each}
|
|
{#if filtered.length === 0}
|
|
<li class="palette-empty" role="option" aria-selected="false">No commands found</li>
|
|
{/if}
|
|
</ul>
|
|
</div>
|
|
</div>
|
|
{/if}
|
|
|
|
<style>
|
|
.palette-backdrop {
|
|
position: fixed;
|
|
inset: 0;
|
|
z-index: 300;
|
|
background: color-mix(in srgb, var(--ctp-crust) 70%, transparent);
|
|
display: flex;
|
|
align-items: flex-start;
|
|
justify-content: center;
|
|
padding-top: 6rem;
|
|
}
|
|
|
|
.palette-panel {
|
|
width: 36rem;
|
|
max-width: 92vw;
|
|
background: var(--ctp-mantle);
|
|
border: 1px solid var(--ctp-surface1);
|
|
border-radius: 0.625rem;
|
|
overflow: hidden;
|
|
box-shadow: 0 1.25rem 3rem color-mix(in srgb, var(--ctp-crust) 60%, transparent);
|
|
animation: palette-appear 0.12s ease-out;
|
|
}
|
|
|
|
@keyframes palette-appear {
|
|
from { transform: translateY(-0.5rem) scale(0.98); opacity: 0; }
|
|
to { transform: translateY(0) scale(1); opacity: 1; }
|
|
}
|
|
|
|
/* Input row */
|
|
.palette-input-row {
|
|
display: flex;
|
|
align-items: center;
|
|
gap: 0.5rem;
|
|
padding: 0 0.75rem;
|
|
border-bottom: 1px solid var(--ctp-surface0);
|
|
height: 3rem;
|
|
}
|
|
|
|
.palette-icon {
|
|
width: 1rem;
|
|
height: 1rem;
|
|
color: var(--ctp-overlay1);
|
|
flex-shrink: 0;
|
|
}
|
|
|
|
.palette-input {
|
|
flex: 1;
|
|
background: transparent;
|
|
border: none;
|
|
outline: none;
|
|
color: var(--ctp-text);
|
|
font-family: var(--ui-font-family);
|
|
font-size: 0.9375rem;
|
|
caret-color: var(--ctp-mauve);
|
|
}
|
|
|
|
.palette-input::placeholder { color: var(--ctp-overlay0); }
|
|
|
|
.palette-esc-hint {
|
|
padding: 0.15rem 0.35rem;
|
|
background: var(--ctp-surface0);
|
|
border: 1px solid var(--ctp-surface1);
|
|
border-radius: 0.25rem;
|
|
font-size: 0.6875rem;
|
|
color: var(--ctp-overlay1);
|
|
font-family: var(--ui-font-family);
|
|
white-space: nowrap;
|
|
}
|
|
|
|
/* Command list */
|
|
.palette-list {
|
|
list-style: none;
|
|
margin: 0;
|
|
padding: 0.375rem;
|
|
max-height: 22rem;
|
|
overflow-y: auto;
|
|
display: flex;
|
|
flex-direction: column;
|
|
gap: 0.0625rem;
|
|
}
|
|
|
|
.palette-list::-webkit-scrollbar { width: 0.375rem; }
|
|
.palette-list::-webkit-scrollbar-track { background: transparent; }
|
|
.palette-list::-webkit-scrollbar-thumb { background: var(--ctp-surface1); border-radius: 0.25rem; }
|
|
|
|
.palette-item {
|
|
display: flex;
|
|
align-items: center;
|
|
gap: 0.5rem;
|
|
padding: 0.5rem 0.625rem;
|
|
border-radius: 0.375rem;
|
|
cursor: pointer;
|
|
transition: background 0.08s;
|
|
}
|
|
|
|
.palette-item.selected {
|
|
background: var(--ctp-surface0);
|
|
}
|
|
|
|
.palette-item:hover {
|
|
background: var(--ctp-surface0);
|
|
}
|
|
|
|
.cmd-label {
|
|
flex: 1;
|
|
font-size: 0.875rem;
|
|
color: var(--ctp-text);
|
|
}
|
|
|
|
.cmd-desc {
|
|
font-size: 0.75rem;
|
|
color: var(--ctp-subtext0);
|
|
max-width: 12rem;
|
|
overflow: hidden;
|
|
text-overflow: ellipsis;
|
|
white-space: nowrap;
|
|
}
|
|
|
|
.cmd-shortcut {
|
|
padding: 0.1rem 0.3rem;
|
|
background: var(--ctp-surface1);
|
|
border: 1px solid var(--ctp-surface2);
|
|
border-radius: 0.2rem;
|
|
font-size: 0.6875rem;
|
|
color: var(--ctp-subtext0);
|
|
font-family: var(--ui-font-family);
|
|
white-space: nowrap;
|
|
flex-shrink: 0;
|
|
}
|
|
|
|
.palette-empty {
|
|
padding: 1.5rem;
|
|
text-align: center;
|
|
font-size: 0.875rem;
|
|
color: var(--ctp-overlay0);
|
|
font-style: italic;
|
|
}
|
|
</style>
|