feat: redesign workflow canvas UI w improved UX #3939
chore: fix conflicts
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,96 @@ | ||
| 'use client' | ||
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| import { memo, useCallback, useRef, useState } from 'react' | ||
| import { ArrowUp, Bot } from 'lucide-react' | ||
| import { Button, Tooltip } from '@/components/emcn' | ||
| import { cn } from '@/lib/core/utils/cn' | ||
| import { usePanelStore } from '@/stores/panel' | ||
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| const SEND_BUTTON_BASE = 'h-[28px] w-[28px] rounded-full border-0 p-0 transition-colors' | ||
| const SEND_BUTTON_ACTIVE = | ||
| 'bg-[#383838] hover:bg-[#575757] dark:bg-[#E0E0E0] dark:hover:bg-[#CFCFCF]' | ||
| const SEND_BUTTON_DISABLED = 'bg-[#808080] dark:bg-[#808080]' | ||
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| /** | ||
| * Floating copilot input that appears centered on the canvas when the panel | ||
| * is collapsed. Provides a quick entry point to the copilot — on submit, | ||
| * the message is forwarded to the panel store and the copilot tab opens. | ||
| */ | ||
| export const CopilotInput = memo(function CopilotInput() { | ||
| const isPanelOpen = usePanelStore((s) => s.isPanelOpen) | ||
| const setPendingCopilotMessage = usePanelStore((s) => s.setPendingCopilotMessage) | ||
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| const [value, setValue] = useState('') | ||
| const inputRef = useRef<HTMLInputElement>(null) | ||
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| const canSubmit = value.trim().length > 0 | ||
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| const handleSubmit = useCallback(() => { | ||
| const trimmed = value.trim() | ||
| if (!trimmed) return | ||
| setPendingCopilotMessage(trimmed) | ||
| setValue('') | ||
| if (inputRef.current) { | ||
| inputRef.current.value = '' | ||
| } | ||
| }, [value, setPendingCopilotMessage]) | ||
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| const handleKeyDown = useCallback( | ||
| (e: React.KeyboardEvent<HTMLInputElement>) => { | ||
| if (e.key === 'Enter') { | ||
| e.preventDefault() | ||
| handleSubmit() | ||
| } | ||
| }, | ||
| [handleSubmit] | ||
| ) | ||
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| const handleChange = useCallback((e: React.ChangeEvent<HTMLInputElement>) => { | ||
| setValue(e.target.value) | ||
| }, []) | ||
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| if (isPanelOpen) return null | ||
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| return ( | ||
| <div className='pointer-events-none absolute inset-x-0 bottom-6 z-10 flex justify-center'> | ||
| <div className='pointer-events-auto flex h-[44px] w-full max-w-[520px] items-center gap-2 rounded-xl border border-[var(--border-1)] bg-[var(--white)] px-3 shadow-sm dark:bg-[var(--surface-4)]'> | ||
| <Tooltip.Root> | ||
| <Tooltip.Trigger asChild> | ||
| <div className='flex h-5 w-5 flex-shrink-0 items-center justify-center'> | ||
| <Bot className='h-4 w-4 text-[var(--text-muted)]' /> | ||
| </div> | ||
| </Tooltip.Trigger> | ||
| <Tooltip.Content side='top'>Ask the copilot</Tooltip.Content> | ||
| </Tooltip.Root> | ||
| <input | ||
| ref={inputRef} | ||
| type='text' | ||
| value={value} | ||
| onChange={handleChange} | ||
| onKeyDown={handleKeyDown} | ||
| placeholder='Ask copilot anything...' | ||
| className='h-full min-w-0 flex-1 border-0 bg-transparent text-[14px] text-[var(--text-primary)] outline-none placeholder:text-[var(--text-subtle)] focus-visible:ring-0' | ||
| autoComplete='off' | ||
| autoCorrect='off' | ||
| spellCheck={false} | ||
| /> | ||
| <Button | ||
| variant='ghost' | ||
| onClick={handleSubmit} | ||
| disabled={!canSubmit} | ||
| className={cn( | ||
| SEND_BUTTON_BASE, | ||
| canSubmit ? SEND_BUTTON_ACTIVE : SEND_BUTTON_DISABLED, | ||
| 'flex-shrink-0' | ||
| )} | ||
| aria-label='Send message' | ||
| > | ||
| <ArrowUp | ||
| className='block h-[16px] w-[16px] text-white dark:text-black' | ||
| strokeWidth={2.25} | ||
| /> | ||
| </Button> | ||
| </div> | ||
| </div> | ||
| ) | ||
| }) | ||
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hover:used instead ofhover-hover:, and hardcoded hex valuesTwo issues on these constants:
SEND_BUTTON_ACTIVEuseshover:bg-[#575757]anddark:hover:bg-[#CFCFCF]. Throughout the rest of the codebase (panel.tsx,workflow-toolbar.tsx,workflow-history.tsx, etc.) the project exclusively uses thehover-hover:media-query variant to avoid hover states activating on touch devices. Usinghover:here is inconsistent and will fire on touch screens.The hex colors (
#383838,#575757,#E0E0E0,#808080) are hardcoded rather than referencing CSS custom properties, breaking the design-token system used everywhere else.Consider replacing with
hover-hover:variants and mapping to the nearest design tokens (e.g.bg-[var(--surface-5)],hover-hover:bg-[var(--surface-6)]).