96 lines
2.7 KiB
TypeScript
96 lines
2.7 KiB
TypeScript
import { Pressable, Text, ActivityIndicator, type ViewStyle } from "react-native";
|
|
import { useTheme } from "../theme";
|
|
|
|
type Variant = "primary" | "secondary" | "outline" | "ghost" | "destructive";
|
|
|
|
interface ButtonProps {
|
|
variant?: Variant;
|
|
loading?: boolean;
|
|
size?: "sm" | "md" | "lg";
|
|
disabled?: boolean;
|
|
fullWidth?: boolean;
|
|
onPress?: () => void;
|
|
children: React.ReactNode;
|
|
style?: ViewStyle;
|
|
accessibilityLabel?: string;
|
|
}
|
|
|
|
export function Button({
|
|
variant = "primary",
|
|
loading = false,
|
|
size = "md",
|
|
disabled = false,
|
|
fullWidth = false,
|
|
children,
|
|
style,
|
|
onPress,
|
|
accessibilityLabel,
|
|
}: ButtonProps) {
|
|
const theme = useTheme();
|
|
|
|
const sizeStyles: Record<string, ViewStyle> = {
|
|
sm: { paddingVertical: 8, paddingHorizontal: theme.spacing.md, borderRadius: theme.radius.sm },
|
|
md: { paddingVertical: 14, paddingHorizontal: theme.spacing.lg, borderRadius: theme.radius.md },
|
|
lg: { paddingVertical: 18, paddingHorizontal: theme.spacing.xl, borderRadius: theme.radius.lg },
|
|
};
|
|
|
|
const variantStyles: Record<Variant, ViewStyle> = {
|
|
primary: { backgroundColor: theme.colors.primary, ...theme.shadows.button },
|
|
secondary: { backgroundColor: theme.colors.surface, borderWidth: 1.5, borderColor: theme.colors.border },
|
|
outline: { backgroundColor: "transparent", borderWidth: 1.5, borderColor: theme.colors.primary },
|
|
ghost: { backgroundColor: "transparent" },
|
|
destructive: { backgroundColor: theme.colors.error },
|
|
};
|
|
|
|
const textColors: Record<Variant, string> = {
|
|
primary: theme.colors.textInverse,
|
|
secondary: theme.colors.text,
|
|
outline: theme.colors.primary,
|
|
ghost: theme.colors.primary,
|
|
destructive: "#FFFFFF",
|
|
};
|
|
|
|
const label = typeof children === "string" ? children : accessibilityLabel;
|
|
|
|
return (
|
|
<Pressable
|
|
accessible
|
|
accessibilityLabel={label}
|
|
accessibilityRole="button"
|
|
accessibilityState={{ disabled: disabled || loading }}
|
|
disabled={disabled || loading}
|
|
onPress={onPress}
|
|
style={[
|
|
{
|
|
alignItems: "center",
|
|
justifyContent: "center",
|
|
flexDirection: "row",
|
|
gap: theme.spacing.sm,
|
|
},
|
|
sizeStyles[size],
|
|
variantStyles[variant],
|
|
fullWidth && { width: "100%" },
|
|
disabled && { opacity: 0.5 },
|
|
style,
|
|
]}
|
|
>
|
|
{loading ? (
|
|
<ActivityIndicator color={textColors[variant]} size="small" />
|
|
) : typeof children === "string" ? (
|
|
<Text
|
|
style={{
|
|
color: textColors[variant],
|
|
fontWeight: "600",
|
|
fontSize: size === "sm" ? 14 : 16,
|
|
letterSpacing: 0.3,
|
|
}}
|
|
>
|
|
{children}
|
|
</Text>
|
|
) : (
|
|
children
|
|
)}
|
|
</Pressable>
|
|
);
|
|
}
|