67 lines
1.9 KiB
TypeScript
67 lines
1.9 KiB
TypeScript
// src/components/ui/Button.tsx
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import React from 'react';
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import { Loader2 } from 'lucide-react';
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type ButtonVariant = 'primary' | 'secondary' | 'outline' | 'danger' | 'ghost';
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type ButtonSize = 'sm' | 'md' | 'lg';
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interface ButtonProps extends React.ButtonHTMLAttributes<HTMLButtonElement> {
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variant?: ButtonVariant;
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size?: ButtonSize;
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isLoading?: boolean;
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fullWidth?: boolean;
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children: React.ReactNode;
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}
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export const Button: React.FC<ButtonProps> = ({
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variant = 'primary',
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size = 'md',
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isLoading = false,
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fullWidth = false,
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children,
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className = '',
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disabled,
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...props
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}) => {
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const baseClasses =
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'inline-flex items-center justify-center rounded-[var(--radius-md)] font-medium transition-all duration-200 ' +
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'focus:outline-none focus:ring-2 focus:ring-primary/40 disabled:opacity-50 disabled:cursor-not-allowed';
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const variantClasses: Record<ButtonVariant, string> = {
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primary:
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'bg-primary text-primary-contrast hover:brightness-105 shadow-[0_0_0_1px_var(--color-primary-soft)]',
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secondary:
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'bg-surface-elevated text-text-primary border border-border hover:border-border-strong',
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outline:
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'border border-border text-text-primary hover:bg-background-card/70',
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danger:
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'bg-red-600 text-white hover:bg-red-700',
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ghost:
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'text-text-secondary hover:text-text-primary hover:bg-background-card/70',
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};
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const sizeClasses: Record<ButtonSize, string> = {
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sm: 'px-3 py-1.5 text-sm',
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md: 'px-4 py-2 text-sm',
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lg: 'px-6 py-3 text-base',
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};
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const widthClass = fullWidth ? 'w-full' : '';
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return (
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<button
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className={`${baseClasses} ${variantClasses[variant]} ${sizeClasses[size]} ${widthClass} ${className}`}
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disabled={disabled || isLoading}
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{...props}
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>
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{isLoading && (
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<Loader2 className="w-4 h-4 mr-2 animate-spin" />
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)}
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{children}
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</button>
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);
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}; |