Add new PasswordGenerator and Slider components

frontend/src/components/v2/Slider/Slider.tsx

@@ -0,0 +1,237 @@
+import {
+  forwardRef,
+  InputHTMLAttributes,
+  useCallback,
+  useEffect,
+  useImperativeHandle,
+  useRef,
+  useState
+} from "react";
+import { cva, VariantProps } from "cva";
+import { twMerge } from "tailwind-merge";
+
+type Props = {
+  min: number;
+  max: number;
+  step?: number;
+  isDisabled?: boolean;
+  isRequired?: boolean;
+  showValue?: boolean;
+  valuePosition?: "top" | "right";
+  containerClassName?: string;
+  trackClassName?: string;
+  fillClassName?: string;
+  thumbClassName?: string;
+  onChange?: (value: number) => void;
+  onChangeComplete?: (value: number) => void;
+};
+
+const sliderTrackVariants = cva("h-1 w-full bg-mineshaft-600 rounded-full relative", {
+  variants: {
+    variant: {
+      default: "",
+      thin: "h-0.5",
+      thick: "h-1.5"
+    },
+    isDisabled: {
+      true: "opacity-50 cursor-not-allowed",
+      false: ""
+    }
+  }
+});
+
+const sliderFillVariants = cva("absolute h-full rounded-full", {
+  variants: {
+    variant: {
+      default: "bg-primary-500",
+      secondary: "bg-secondary-500",
+      danger: "bg-red-500"
+    },
+    isDisabled: {
+      true: "opacity-50",
+      false: ""
+    }
+  }
+});
+
+const sliderThumbVariants = cva(
+  "absolute w-4 h-4 rounded-full shadow transform -translate-x-1/2 -mt-1.5 focus:outline-none",
+  {
+    variants: {
+      variant: {
+        default: "bg-primary-500 focus:ring-2 focus:ring-primary-400/50",
+        secondary: "bg-secondary-500 focus:ring-2 focus:ring-secondary-400/50",
+        danger: "bg-red-500 focus:ring-2 focus:ring-red-400/50"
+      },
+      isDisabled: {
+        true: "opacity-50 cursor-not-allowed",
+        false: "cursor-pointer"
+      },
+      size: {
+        sm: "w-3 h-3 -mt-1",
+        md: "w-4 h-4 -mt-1.5",
+        lg: "w-5 h-5 -mt-2"
+      }
+    }
+  }
+);
+
+const sliderContainerVariants = cva("relative inline-flex font-inter", {
+  variants: {
+    isFullWidth: {
+      true: "w-full",
+      false: ""
+    }
+  }
+});
+
+export type SliderProps = Omit<InputHTMLAttributes<HTMLInputElement>, "size" | "onChange"> &
+  VariantProps<typeof sliderTrackVariants> &
+  VariantProps<typeof sliderThumbVariants> &
+  VariantProps<typeof sliderContainerVariants> &
+  Props;
+
+export const Slider = forwardRef<HTMLInputElement, SliderProps>(
+  (
+    {
+      className,
+      containerClassName,
+      trackClassName,
+      fillClassName,
+      thumbClassName,
+      min = 0,
+      max = 100,
+      step = 1,
+      value,
+      defaultValue,
+      isDisabled = false,
+      isFullWidth = true,
+      isRequired = false,
+      showValue = false,
+      valuePosition = "top",
+      variant = "default",
+      size = "md",
+      onChange,
+      onChangeComplete,
+      ...props
+    },
+    ref
+  ): JSX.Element => {
+    let initialValue = min;
+    if (value !== undefined) {
+      initialValue = Number(value);
+    } else if (defaultValue !== undefined) {
+      initialValue = Number(defaultValue);
+    }
+
+    const [currentValue, setCurrentValue] = useState<number>(initialValue);
+    const [isDragging, setIsDragging] = useState(false);
+    const inputRef = useRef<HTMLInputElement>(null);
+    const percentage = Math.max(0, Math.min(100, ((currentValue - min) / (max - min)) * 100));
+
+    useImperativeHandle(ref, () => inputRef.current as HTMLInputElement, []);
+
+    useEffect(() => {
+      if (value !== undefined && Number(value) !== currentValue) {
+        setCurrentValue(Number(value));
+      }
+    }, [value, currentValue]);
+
+    const handleChange = useCallback(
+      (e: React.ChangeEvent<HTMLInputElement>) => {
+        const newValue = Number(e.target.value);
+        setCurrentValue(newValue);
+        onChange?.(newValue);
+      },
+      [onChange]
+    );
+
+    const handleMouseDown = useCallback(() => {
+      if (!isDisabled) {
+        setIsDragging(true);
+      }
+    }, [isDisabled]);
+
+    const handleChangeComplete = useCallback(() => {
+      if (isDragging) {
+        onChangeComplete?.(currentValue);
+        setIsDragging(false);
+      }
+    }, [isDragging, currentValue, onChangeComplete]);
+
+    useEffect(() => {
+      if (isDragging) {
+        const handleGlobalMouseUp = () => handleChangeComplete();
+
+        document.addEventListener("mouseup", handleGlobalMouseUp);
+        document.addEventListener("touchend", handleGlobalMouseUp);
+
+        return () => {
+          document.removeEventListener("mouseup", handleGlobalMouseUp);
+          document.removeEventListener("touchend", handleGlobalMouseUp);
+        };
+      }
+      return () => {};
+    }, [isDragging, handleChangeComplete]);
+
+    const ValueDisplay = showValue ? (
+      <div className="text-xs text-bunker-300">{currentValue}</div>
+    ) : null;
+
+    return (
+      <div
+        className={twMerge(
+          sliderContainerVariants({ isFullWidth, className: containerClassName }),
+          "my-2"
+        )}
+      >
+        {showValue && valuePosition === "top" && ValueDisplay}
+
+        <div className="relative flex w-full items-center">
+          <div
+            className={twMerge(
+              sliderTrackVariants({ variant, isDisabled, className: trackClassName })
+            )}
+          >
+            <div
+              className={twMerge(
+                sliderFillVariants({ variant, isDisabled, className: fillClassName }),
+                "left-0"
+              )}
+              style={{ width: `${percentage}%` }}
+            />
+
+            <div
+              className={twMerge(
+                sliderThumbVariants({ variant, isDisabled, size, className: thumbClassName })
+              )}
+              style={{ left: `${percentage}%` }}
+            />
+          </div>
+
+          <input
+            type="range"
+            min={min}
+            max={max}
+            step={step}
+            value={currentValue}
+            onChange={handleChange}
+            onMouseDown={handleMouseDown}
+            onTouchStart={handleMouseDown}
+            disabled={isDisabled}
+            required={isRequired}
+            ref={inputRef}
+            className="absolute inset-0 h-full w-full cursor-pointer opacity-0"
+            {...props}
+          />
+
+          {showValue && valuePosition === "right" && (
+            <div className="ml-2 text-xs text-bunker-300">{currentValue}</div>
+          )}
+        </div>
+      </div>
+    );
+  }
+);
+
+Slider.displayName = "Slider";

frontend/src/components/v2/Slider/index.tsx

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+export type { SliderProps } from "./Slider";
+export { Slider } from "./Slider";