feat(ui): full-height left sidebar with decoupled header layout

Rework the desktop layout so the left sidebar spans the full window
height and reads as a distinct column, separate from the header.

- Persistent top-left controls (sidebar toggle + project actions) as a
  single overlay that no longer migrates between header and sidebar, so
  it stays put while panels animate. Drag regions carve out only under
  the buttons so the strip stays draggable and the buttons clickable.
- Header sits in the content column (bg-background); the divider lives
  on the chat content (border-t) so it doesn't run between header and
  right sidebar. Right sidebar gets a top border + small content padding.
- Drop the rounded chat card and corner masks for flat 1px borders.
- Right sidebar, context panel and git/files views inherit the
  background color instead of bg-sidebar.
- Remove hover background from Changes/Staged rows.
- Mini-chat header: borderless, bg-background.
This commit is contained in:
Bohdan Triapitsyn
2026-06-09 15:51:04 +03:00
parent 25da8493fe
commit f9acf68c8f
13 changed files with 338 additions and 151 deletions
+50 -111
View File
@@ -2,8 +2,10 @@ import React, { useRef, useEffect } from 'react';
import { animate, motion, useMotionValue } from 'motion/react';
import { Header } from './Header';
import { BottomTerminalDock } from './BottomTerminalDock';
import { Sidebar, SIDEBAR_CONTENT_WIDTH } from './Sidebar';
import { RightSidebar, RIGHT_SIDEBAR_CONTENT_WIDTH } from './RightSidebar';
import { Sidebar } from './Sidebar';
import { SidebarTopBar } from './SidebarTopBar';
import { TitlebarLeftControls } from './TitlebarLeftControls';
import { RightSidebar } from './RightSidebar';
import { ProjectContextPanel, RightSidebarTabs } from './RightSidebarTabs';
import { ContextPanel } from './ContextPanel';
import { ErrorBoundary } from '../ui/ErrorBoundary';
@@ -36,11 +38,6 @@ const SettingsView = lazyWithChunkRecovery(() => import('@/components/views/Sett
const SettingsWindow = lazyWithChunkRecovery(() => import('@/components/views/SettingsWindow').then(m => ({ default: m.SettingsWindow })));
const MultiRunWindow = lazyWithChunkRecovery(() => import('@/components/views/MultiRunWindow').then(m => ({ default: m.MultiRunWindow })));
const DESKTOP_SIDEBAR_MIN_WIDTH = 280;
const DESKTOP_SIDEBAR_MAX_WIDTH = 500;
const DESKTOP_RIGHT_SIDEBAR_MIN_WIDTH = 360;
const DESKTOP_RIGHT_SIDEBAR_MAX_WIDTH = 860;
export const MainLayout: React.FC = () => {
const RIGHT_SIDEBAR_AUTO_CLOSE_WIDTH = 1140;
const RIGHT_SIDEBAR_AUTO_OPEN_WIDTH = 1220;
@@ -60,8 +57,6 @@ export const MainLayout: React.FC = () => {
const setMultiRunLauncherOpen = useUIStore((state) => state.setMultiRunLauncherOpen);
const multiRunLauncherPrefillPrompt = useUIStore((state) => state.multiRunLauncherPrefillPrompt);
const { isMobile, isTablet } = useDeviceInfo();
const sidebarWidth = useUIStore((state) => state.sidebarWidth);
const rightSidebarWidth = useUIStore((state) => state.rightSidebarWidth);
const rightSidebarAutoClosedRef = React.useRef(false);
const bottomTerminalAutoClosedRef = React.useRef(false);
const mobilePanelsResetRef = React.useRef(false);
@@ -417,14 +412,6 @@ export const MainLayout: React.FC = () => {
}, [activeMainTab]);
const isChatActive = activeMainTab === 'chat';
const visibleSidebarWidth = React.useMemo(() => {
const rawWidth = sidebarWidth || SIDEBAR_CONTENT_WIDTH;
return Math.min(DESKTOP_SIDEBAR_MAX_WIDTH, Math.max(DESKTOP_SIDEBAR_MIN_WIDTH, rawWidth));
}, [sidebarWidth]);
const visibleRightSidebarWidth = React.useMemo(() => {
const rawWidth = rightSidebarWidth || RIGHT_SIDEBAR_CONTENT_WIDTH;
return Math.min(DESKTOP_RIGHT_SIDEBAR_MAX_WIDTH, Math.max(DESKTOP_RIGHT_SIDEBAR_MIN_WIDTH, rawWidth));
}, [rightSidebarWidth]);
return (
<DiffWorkerProvider>
@@ -432,7 +419,7 @@ export const MainLayout: React.FC = () => {
data-page-scroll-lock="true"
className={cn(
'main-content-safe-area',
isMobile ? 'flex h-[100dvh] flex-col' : 'flex h-[100dvh]',
isMobile ? 'flex h-[100dvh] flex-col' : 'relative flex h-[100dvh]',
'bg-background'
)}
>
@@ -537,103 +524,55 @@ export const MainLayout: React.FC = () => {
</DrawerProvider>
) : (
<>
{/* Desktop: full-width Header above [Sidebar | chat-frame | RightSidebar] row */}
<div className="flex flex-1 flex-col overflow-hidden">
<Header />
<div className="relative flex flex-1 min-h-0 overflow-hidden bg-sidebar" data-page-scroll-lock="true">
<div
aria-hidden
className="pointer-events-none absolute top-0 z-0 bg-sidebar transition-[left,opacity] duration-200 ease-[cubic-bezier(0.22,1,0.36,1)] motion-reduce:transition-none"
style={{
left: `${isSidebarOpen ? visibleSidebarWidth : 0}px`,
opacity: isSidebarOpen ? 1 : 0,
width: '10px',
height: '10px',
WebkitMaskImage: 'radial-gradient(circle at 100% 100%, transparent calc(10px - 1px), black 10px)',
maskImage: 'radial-gradient(circle at 100% 100%, transparent calc(10px - 1px), black 10px)',
}}
/>
<div
aria-hidden
className="pointer-events-none absolute bottom-0 z-0 bg-sidebar transition-[left,opacity] duration-200 ease-[cubic-bezier(0.22,1,0.36,1)] motion-reduce:transition-none"
style={{
left: `${isSidebarOpen ? visibleSidebarWidth : 0}px`,
opacity: isSidebarOpen ? 1 : 0,
width: '10px',
height: '10px',
WebkitMaskImage: 'radial-gradient(circle at 100% 0%, transparent calc(10px - 1px), black 10px)',
maskImage: 'radial-gradient(circle at 100% 0%, transparent calc(10px - 1px), black 10px)',
}}
/>
<div
aria-hidden
className="pointer-events-none absolute top-0 z-0 bg-sidebar transition-[right,opacity] duration-200 ease-[cubic-bezier(0.22,1,0.36,1)] motion-reduce:transition-none"
style={{
right: `${isRightSidebarOpen ? visibleRightSidebarWidth : 0}px`,
opacity: isRightSidebarOpen ? 1 : 0,
width: '10px',
height: '10px',
WebkitMaskImage: 'radial-gradient(circle at 0 100%, transparent calc(10px - 1px), black 10px)',
maskImage: 'radial-gradient(circle at 0 100%, transparent calc(10px - 1px), black 10px)',
}}
/>
<div
aria-hidden
className="pointer-events-none absolute bottom-0 z-0 bg-sidebar transition-[right,opacity] duration-200 ease-[cubic-bezier(0.22,1,0.36,1)] motion-reduce:transition-none"
style={{
right: `${isRightSidebarOpen ? visibleRightSidebarWidth : 0}px`,
opacity: isRightSidebarOpen ? 1 : 0,
width: '10px',
height: '10px',
WebkitMaskImage: 'radial-gradient(circle at 0 0, transparent calc(10px - 1px), black 10px)',
maskImage: 'radial-gradient(circle at 0 0, transparent calc(10px - 1px), black 10px)',
}}
/>
<Sidebar
isOpen={isSidebarOpen}
isMobile={isMobile}
className="border-0"
>
<SessionSidebar />
</Sidebar>
<div className={cn(
'relative flex flex-1 min-w-0 flex-col overflow-hidden',
'bg-background',
'border border-border/50 rounded-[10px]',
!isSidebarOpen && 'border-l-transparent',
!isRightSidebarOpen && 'border-r-transparent'
)} data-page-scroll-lock="true">
<div className="flex flex-1 min-h-0 overflow-hidden" data-page-scroll-lock="true">
<div className="relative flex flex-1 min-h-0 min-w-0 overflow-hidden" data-page-scroll-lock="true">
<main className="flex-1 overflow-hidden bg-background relative" data-page-scroll-lock="true">
<div className={cn('absolute inset-0', !isChatActive && 'invisible')}>
<ErrorBoundary><ChatView /></ErrorBoundary>
</div>
{secondaryView && (
<div className="absolute inset-0">
<ErrorBoundary>{secondaryView}</ErrorBoundary>
{/* Persistent top-left controls (toggle + project actions) that
stay put while the sidebar/header animate beneath them. */}
<TitlebarLeftControls />
{/* Desktop: full-height Sidebar beside [Header above (chat | RightSidebar)] */}
<div className="flex flex-1 overflow-hidden" data-page-scroll-lock="true">
<Sidebar
isOpen={isSidebarOpen}
isMobile={isMobile}
className="border-border/50"
topBar={<SidebarTopBar />}
>
<SessionSidebar />
</Sidebar>
<div className="relative flex flex-1 min-w-0 flex-col overflow-hidden bg-background" data-page-scroll-lock="true">
<Header />
<div className="relative flex flex-1 min-h-0 overflow-hidden bg-background" data-page-scroll-lock="true">
<div className="relative flex flex-1 min-w-0 flex-col overflow-hidden border-t border-border/50 bg-background" data-page-scroll-lock="true">
<div className="flex flex-1 min-h-0 overflow-hidden" data-page-scroll-lock="true">
<div className="relative flex flex-1 min-h-0 min-w-0 overflow-hidden" data-page-scroll-lock="true">
<main className="flex-1 overflow-hidden bg-background relative" data-page-scroll-lock="true">
<div className={cn('absolute inset-0', !isChatActive && 'invisible')}>
<ErrorBoundary><ChatView /></ErrorBoundary>
</div>
)}
</main>
<ContextPanel />
{secondaryView && (
<div className="absolute inset-0">
<ErrorBoundary>{secondaryView}</ErrorBoundary>
</div>
)}
</main>
<ContextPanel />
</div>
</div>
<BottomTerminalDock isOpen={isBottomTerminalOpen} isMobile={isMobile}>
{isBottomTerminalOpen ? (
<ErrorBoundary>
<React.Suspense fallback={null}>
<TerminalView />
</React.Suspense>
</ErrorBoundary>
) : null}
</BottomTerminalDock>
</div>
<BottomTerminalDock isOpen={isBottomTerminalOpen} isMobile={isMobile}>
{isBottomTerminalOpen ? (
<ErrorBoundary>
<React.Suspense fallback={null}>
<TerminalView />
</React.Suspense>
</ErrorBoundary>
) : null}
</BottomTerminalDock>
<RightSidebar
isOpen={isRightSidebarOpen}
className="bg-background border-t border-border/50"
>
<ErrorBoundary><RightSidebarTabs /></ErrorBoundary>
</RightSidebar>
</div>
<RightSidebar
isOpen={isRightSidebarOpen}
className="border-0"
>
<ErrorBoundary><RightSidebarTabs /></ErrorBoundary>
</RightSidebar>
</div>
</div>