i guess we will never know

app/components/ui/button.tsx

@@ -0,0 +1,57 @@
+import * as React from "react"
+import { Slot } from "@radix-ui/react-slot"
+import { cva, type VariantProps } from "class-variance-authority"
+
+import { cn } from "~/lib/utils"
+
+const buttonVariants = cva(
+  "inline-flex items-center justify-center gap-2 whitespace-nowrap rounded-md text-sm font-medium transition-colors focus-visible:outline-none focus-visible:ring-1 focus-visible:ring-ring disabled:pointer-events-none disabled:opacity-50 [&_svg]:pointer-events-none [&_svg]:size-4 [&_svg]:shrink-0",
+  {
+    variants: {
+      variant: {
+        default:
+          "bg-primary text-primary-foreground shadow hover:bg-primary/90",
+        destructive:
+          "bg-destructive text-destructive-foreground shadow-sm hover:bg-destructive/90",
+        outline:
+          "border border-input bg-background shadow-sm hover:bg-accent hover:text-accent-foreground",
+        secondary:
+          "bg-secondary text-secondary-foreground shadow-sm hover:bg-secondary/80",
+        ghost: "hover:bg-accent hover:text-accent-foreground",
+        link: "text-primary underline-offset-4 hover:underline",
+      },
+      size: {
+        default: "h-9 px-4 py-2",
+        sm: "h-8 rounded-md px-3 text-xs",
+        lg: "h-10 rounded-md px-8",
+        icon: "h-9 w-9",
+      },
+    },
+    defaultVariants: {
+      variant: "default",
+      size: "default",
+    },
+  }
+)
+
+export interface ButtonProps
+  extends React.ButtonHTMLAttributes<HTMLButtonElement>,
+    VariantProps<typeof buttonVariants> {
+  asChild?: boolean
+}
+
+const Button = React.forwardRef<HTMLButtonElement, ButtonProps>(
+  ({ className, variant, size, asChild = false, ...props }, ref) => {
+    const Comp = asChild ? Slot : "button"
+    return (
+      <Comp
+        className={cn(buttonVariants({ variant, size, className }))}
+        ref={ref}
+        {...props}
+      />
+    )
+  }
+)
+Button.displayName = "Button"
+
+export { Button, buttonVariants }

app/components/ui/input.tsx

@@ -0,0 +1,22 @@
+import * as React from "react"
+
+import { cn } from "~/lib/utils"
+
+const Input = React.forwardRef<HTMLInputElement, React.ComponentProps<"input">>(
+  ({ className, type, ...props }, ref) => {
+    return (
+      <input
+        type={type}
+        className={cn(
+          "flex h-9 w-full rounded-md border border-input bg-transparent px-3 py-1 text-base shadow-sm transition-colors file:border-0 file:bg-transparent file:text-sm file:font-medium file:text-foreground placeholder:text-muted-foreground focus-visible:outline-none focus-visible:ring-1 focus-visible:ring-ring disabled:cursor-not-allowed disabled:opacity-50 md:text-sm",
+          className
+        )}
+        ref={ref}
+        {...props}
+      />
+    )
+  }
+)
+Input.displayName = "Input"
+
+export { Input }

app/components/ui/label.tsx

@@ -0,0 +1,24 @@
+import * as React from "react"
+import * as LabelPrimitive from "@radix-ui/react-label"
+import { cva, type VariantProps } from "class-variance-authority"
+
+import { cn } from "~/lib/utils"
+
+const labelVariants = cva(
+  "text-sm font-medium leading-none peer-disabled:cursor-not-allowed peer-disabled:opacity-70"
+)
+
+const Label = React.forwardRef<
+  React.ElementRef<typeof LabelPrimitive.Root>,
+  React.ComponentPropsWithoutRef<typeof LabelPrimitive.Root> &
+    VariantProps<typeof labelVariants>
+>(({ className, ...props }, ref) => (
+  <LabelPrimitive.Root
+    ref={ref}
+    className={cn(labelVariants(), className)}
+    {...props}
+  />
+))
+Label.displayName = LabelPrimitive.Root.displayName
+
+export { Label }

app/components/ui/radio-group.tsx

@@ -0,0 +1,42 @@
+import * as React from "react"
+import * as RadioGroupPrimitive from "@radix-ui/react-radio-group"
+import { Circle } from "lucide-react"
+
+import { cn } from "~/lib/utils"
+
+const RadioGroup = React.forwardRef<
+  React.ElementRef<typeof RadioGroupPrimitive.Root>,
+  React.ComponentPropsWithoutRef<typeof RadioGroupPrimitive.Root>
+>(({ className, ...props }, ref) => {
+  return (
+    <RadioGroupPrimitive.Root
+      className={cn("grid gap-2", className)}
+      {...props}
+      ref={ref}
+    />
+  )
+})
+RadioGroup.displayName = RadioGroupPrimitive.Root.displayName
+
+const RadioGroupItem = React.forwardRef<
+  React.ElementRef<typeof RadioGroupPrimitive.Item>,
+  React.ComponentPropsWithoutRef<typeof RadioGroupPrimitive.Item>
+>(({ className, ...props }, ref) => {
+  return (
+    <RadioGroupPrimitive.Item
+      ref={ref}
+      className={cn(
+        "aspect-square h-4 w-4 rounded-full border border-primary text-primary shadow focus:outline-none focus-visible:ring-1 focus-visible:ring-ring disabled:cursor-not-allowed disabled:opacity-50",
+        className
+      )}
+      {...props}
+    >
+      <RadioGroupPrimitive.Indicator className="flex items-center justify-center">
+        <Circle className="h-3.5 w-3.5 fill-primary" />
+      </RadioGroupPrimitive.Indicator>
+    </RadioGroupPrimitive.Item>
+  )
+})
+RadioGroupItem.displayName = RadioGroupPrimitive.Item.displayName
+
+export { RadioGroup, RadioGroupItem }

app/lib/utils.ts

@@ -0,0 +1,6 @@
+import { clsx, type ClassValue } from "clsx"
+import { twMerge } from "tailwind-merge"
+
+export function cn(...inputs: ClassValue[]) {
+  return twMerge(clsx(inputs))
+}

app/routes/CropSelector.tsx

@@ -1,51 +1,62 @@
 import React, { ChangeEvent, useEffect, useRef, useState } from "react";
 import DragableBox from "./DragableBox";
 import { Coordinates } from "~/types";
+import { RadioGroup, RadioGroupItem } from "@/components/ui/radio-group";
+import { Label } from "@/components/ui/label";
+import { useSearchParams } from "@remix-run/react";
 
 type ContainerDimensions = {
   height: number;
   width: number;
-}
+};
+
+type UnitType = "pixels" | "percentage";
 
 export default function CropSelector() {
   const [firstDragable, setFirstDragable] = useState<Coordinates>({
     x: 0,
-    y: 0
+    y: 0,
   });
   const [secondDragable, setSecondDragable] = useState<Coordinates>({
     x: 100,
-    y: 100
+    y: 100,
   });
   const [selectorPosition, setSelectorPosition] = useState<Coordinates>({
     x: 0,
-    y: 0
+    y: 0,
   });
   const [containerSize, setContainerSize] = useState<ContainerDimensions>({
     height: 0,
-    width: 0
+    width: 0,
   });
-  const [userInputs, setUserInputs] = useState<ContainerDimensions>({
+  const [pixelDimensions, setPixelDimensions] = useState<ContainerDimensions>({
     height: 100,
-    width: 100
+    width: 100,
   });
-
+  const [unit, setUnit] = useState<UnitType>("pixels");
+  const [searchParams, setSearchParams] = useSearchParams();
   const containerRef = useRef<HTMLDivElement>(null);
 
   useEffect(() => {
     setSelectorPosition({
       x: Math.min(firstDragable.x, secondDragable.x),
-      y: Math.min(firstDragable.y, secondDragable.y)
+      y: Math.min(firstDragable.y, secondDragable.y),
     });
+    const setUrlParams = setTimeout(() => {
+      writeDimensionsToURL();
+    }, 500);
+
+    return () => clearTimeout(setUrlParams);
   }, [firstDragable, secondDragable]);
 
   useEffect(() => {
     if (!containerRef.current) return;
 
-    const resizeObserver = new ResizeObserver(entries => {
+    const resizeObserver = new ResizeObserver((entries) => {
       const entry = entries[0];
       setContainerSize({
         width: entry.contentRect.width,
-        height: entry.contentRect.height
+        height: entry.contentRect.height,
       });
     });
 
@@ -66,53 +77,77 @@ export default function CropSelector() {
     const newSecondX = Math.max(firstDragable.x, secondDragable.x) + deltaX;
     const newSecondY = Math.max(firstDragable.y, secondDragable.y) + deltaY;
 
-    // Ensure the selector stays within container bounds
-    if (newFirstX >= 0 && newSecondX <= containerSize.width &&
-        newFirstY >= 0 && newSecondY <= containerSize.height) {
+    if (newFirstX >= 0 && newSecondX <= 100 && newFirstY >= 0 && newSecondY <= 100) {
       setFirstDragable({
         x: newFirstX,
-        y: newFirstY
+        y: newFirstY,
       });
       setSecondDragable({
         x: newSecondX,
-        y: newSecondY
+        y: newSecondY,
       });
     }
   };
 
+  const pixelsToPercentage = (pixels: number, totalSize: number): number => {
+    return totalSize > 0 ? (pixels / totalSize) * 100 : 0;
+  };
+
+  const percentageToPixels = (percentage: number, totalSize: number): number => {
+    return (percentage * totalSize) / 100;
+  };
+
+  const getActualPixelDimensions = (): ContainerDimensions => {
+    return {
+      width: Math.round(percentageToPixels(selectorWidth, containerSize.width)),
+      height: Math.round(percentageToPixels(selectorHeight, containerSize.height)),
+    };
+  };
+
+  const writeDimensionsToURL = (): void => {
+    setSearchParams((prev) => ({
+      ...prev,
+      x1: ((firstDragable.x / 100) * containerSize.width).toFixed(),
+      y1: ((firstDragable.y / 100) * containerSize.height).toFixed(),
+      x2: ((secondDragable.x / 100) * containerSize.width).toFixed(),
+      y2: ((secondDragable.y / 100) * containerSize.height).toFixed(),
+    }));
+  };
+
+  const getDisplayValue = (dimension: "width" | "height"): number => {
+    const actualPixels = getActualPixelDimensions();
+    if (unit === "percentage") {
+      return dimension === "width" ? selectorWidth : selectorHeight;
+    }
+    return dimension === "width" ? actualPixels.width : actualPixels.height;
+  };
+
   const handleDimensionChange = (
-    dimension: 'width' | 'height',
+    dimension: "width" | "height",
     event: React.ChangeEvent<HTMLInputElement>
   ) => {
-    const value = Math.max(0, parseInt(event.target.value) || 0);
-    const maxValue = dimension === 'width' ? containerSize.width : containerSize.height;
-    const clampedValue = Math.min(value, maxValue);
+    const inputValue = Math.max(0, parseFloat(event.target.value) || 0);
+    let newPercentage: number;
 
-    setUserInputs(prev => ({
-      ...prev,
-      [dimension]: clampedValue
-    }));
-
-    // Update selector dimensions
-    if (dimension === 'width') {
-      const newX = Math.min(firstDragable.x, containerSize.width - clampedValue);
-      setFirstDragable(prev => ({ ...prev, x: newX }));
-      setSecondDragable(prev => ({ ...prev, x: newX + clampedValue }));
+    if (unit === "percentage") {
+      newPercentage = Math.min(inputValue, 100);
     } else {
-      const newY = Math.min(firstDragable.y, containerSize.height - clampedValue);
-      setFirstDragable(prev => ({ ...prev, y: newY }));
-      setSecondDragable(prev => ({ ...prev, y: newY + clampedValue }));
+      // Convert pixel input to percentage
+      const totalSize = dimension === "width" ? containerSize.width : containerSize.height;
+      newPercentage = pixelsToPercentage(Math.min(inputValue, totalSize), totalSize);
+    }
+
+    if (dimension === "width") {
+      const newX = Math.min(firstDragable.x, 100 - newPercentage);
+      setFirstDragable((prev) => ({ ...prev, x: newX }));
+      setSecondDragable((prev) => ({ ...prev, x: newX + newPercentage }));
+    } else {
+      const newY = Math.min(firstDragable.y, 100 - newPercentage);
+      setFirstDragable((prev) => ({ ...prev, y: newY }));
+      setSecondDragable((prev) => ({ ...prev, y: newY + newPercentage }));
     }
   };
 
-  // Update user inputs when dragging
-  useEffect(() => {
-    setUserInputs({
-      width: Math.round(selectorWidth),
-      height: Math.round(selectorHeight)
-    });
-  }, [selectorWidth, selectorHeight]);
-
   return (
     <div className="flex flex-col h-screen w-screen justify-center items-center gap-4">
       <div ref={containerRef} className="relative w-1/3 h-1/3 border-black border">
@@ -133,28 +168,44 @@ export default function CropSelector() {
         </DragableBox>
       </div>
 
+      <RadioGroup
+        defaultValue="pixels"
+        value={unit}
+        onValueChange={(value) => setUnit(value as UnitType)}
+        className="flex gap-4 mb-2"
+      >
+        <div className="flex items-center space-x-2">
+          <RadioGroupItem value="pixels" id="pixels" />
+          <Label htmlFor="pixels">Pixels</Label>
+        </div>
+        <div className="flex items-center space-x-2">
+          <RadioGroupItem value="percentage" id="percentage" />
+          <Label htmlFor="percentage">Percentage</Label>
+        </div>
+      </RadioGroup>
+
       <div className="flex gap-4">
         <div className="flex flex-col gap-2">
-          <label htmlFor="width">Width (px)</label>
+          <label htmlFor="width">Width ({unit === "pixels" ? "px" : "%"})</label>
           <input
             id="width"
             type="number"
             min={0}
-            max={containerSize.width}
-            value={userInputs.width.toFixed()}
-            onChange={(e: ChangeEvent<HTMLInputElement>) => handleDimensionChange('width', e)}
+            max={unit === "percentage" ? 100 : containerSize.width}
+            value={getDisplayValue("width").toFixed(unit === "percentage" ? 1 : 0)}
+            onChange={(e: ChangeEvent<HTMLInputElement>) => handleDimensionChange("width", e)}
             className="w-24"
           />
         </div>
         <div className="flex flex-col gap-2">
-          <label htmlFor="height">Height (px)</label>
+          <label htmlFor="height">Height ({unit === "pixels" ? "px" : "%"})</label>
           <input
             id="height"
             type="number"
             min={0}
-            max={containerSize.height}
-            value={userInputs.height.toFixed()}
-            onChange={(e) => handleDimensionChange('height', e)}
+            max={unit === "percentage" ? 100 : containerSize.height}
+            value={getDisplayValue("height").toFixed(unit === "percentage" ? 1 : 0)}
+            onChange={(e) => handleDimensionChange("height", e)}
             className="w-24"
           />
         </div>

app/tailwind.css

@@ -10,3 +10,66 @@
 /*    color-scheme: dark;*/
 /*  }*/
 /*}*/
+@layer base {
+  :root {
+    --background: 0 0% 100%;
+    --foreground: 0 0% 3.9%;
+    --card: 0 0% 100%;
+    --card-foreground: 0 0% 3.9%;
+    --popover: 0 0% 100%;
+    --popover-foreground: 0 0% 3.9%;
+    --primary: 0 0% 9%;
+    --primary-foreground: 0 0% 98%;
+    --secondary: 0 0% 96.1%;
+    --secondary-foreground: 0 0% 9%;
+    --muted: 0 0% 96.1%;
+    --muted-foreground: 0 0% 45.1%;
+    --accent: 0 0% 96.1%;
+    --accent-foreground: 0 0% 9%;
+    --destructive: 0 84.2% 60.2%;
+    --destructive-foreground: 0 0% 98%;
+    --border: 0 0% 89.8%;
+    --input: 0 0% 89.8%;
+    --ring: 0 0% 3.9%;
+    --chart-1: 12 76% 61%;
+    --chart-2: 173 58% 39%;
+    --chart-3: 197 37% 24%;
+    --chart-4: 43 74% 66%;
+    --chart-5: 27 87% 67%;
+    --radius: 0.5rem
+  }
+  .dark {
+    --background: 0 0% 3.9%;
+    --foreground: 0 0% 98%;
+    --card: 0 0% 3.9%;
+    --card-foreground: 0 0% 98%;
+    --popover: 0 0% 3.9%;
+    --popover-foreground: 0 0% 98%;
+    --primary: 0 0% 98%;
+    --primary-foreground: 0 0% 9%;
+    --secondary: 0 0% 14.9%;
+    --secondary-foreground: 0 0% 98%;
+    --muted: 0 0% 14.9%;
+    --muted-foreground: 0 0% 63.9%;
+    --accent: 0 0% 14.9%;
+    --accent-foreground: 0 0% 98%;
+    --destructive: 0 62.8% 30.6%;
+    --destructive-foreground: 0 0% 98%;
+    --border: 0 0% 14.9%;
+    --input: 0 0% 14.9%;
+    --ring: 0 0% 83.1%;
+    --chart-1: 220 70% 50%;
+    --chart-2: 160 60% 45%;
+    --chart-3: 30 80% 55%;
+    --chart-4: 280 65% 60%;
+    --chart-5: 340 75% 55%
+  }
+}
+@layer base {
+  * {
+    @apply border-border;
+  }
+  body {
+    @apply bg-background text-foreground;
+  }
+}

components.json

@@ -0,0 +1,21 @@
+{
+  "$schema": "https://ui.shadcn.com/schema.json",
+  "style": "new-york",
+  "rsc": false,
+  "tsx": true,
+  "tailwind": {
+    "config": "tailwind.config.ts",
+    "css": "app/tailwind.css",
+    "baseColor": "neutral",
+    "cssVariables": true,
+    "prefix": ""
+  },
+  "aliases": {
+    "components": "~/components",
+    "utils": "~/lib/utils",
+    "ui": "~/components/ui",
+    "lib": "~/lib",
+    "hooks": "~/hooks"
+  },
+  "iconLibrary": "lucide"
+}

package.json

@@ -13,13 +13,22 @@
     "typegen": "wrangler types"
   },
   "dependencies": {
+    "@radix-ui/react-label": "^2.1.0",
+    "@radix-ui/react-radio-group": "^1.2.1",
+    "@radix-ui/react-slot": "^1.1.0",
     "@remix-run/cloudflare": "^2.13.1",
     "@remix-run/cloudflare-pages": "^2.13.1",
     "@remix-run/cloudflare-workers": "^2.13.1",
     "@remix-run/react": "^2.13.1",
+    "class-variance-authority": "^0.7.0",
+    "clsx": "^2.1.1",
     "isbot": "^4.1.0",
+    "lucide-react": "^0.460.0",
     "react": "^18.2.0",
-    "react-dom": "^18.2.0"
+    "react-dom": "^18.2.0",
+    "remix-utils": "^7.7.0",
+    "tailwind-merge": "^2.5.4",
+    "tailwindcss-animate": "^1.0.7"
   },
   "devDependencies": {
     "@cloudflare/workers-types": "^4.20240512.0",

tailwind.config.ts

@@ -1,22 +1,69 @@
 import type { Config } from "tailwindcss";
 
 export default {
+  darkMode: ["class"],
   content: ["./app/**/{**,.client,.server}/**/*.{js,jsx,ts,tsx}"],
   theme: {
     extend: {
       fontFamily: {
         sans: [
-          '"Inter"',
+          "Inter",
           "ui-sans-serif",
           "system-ui",
-          "sans-serif",
-          '"Apple Color Emoji"',
-          '"Segoe UI Emoji"',
-          '"Segoe UI Symbol"',
-          '"Noto Color Emoji"',
+          "Apple Color Emoji",
+          "Segoe UI Emoji",
+          "Segoe UI Symbol",
+          "Noto Color Emoji",
         ],
       },
+      borderRadius: {
+        lg: "var(--radius)",
+        md: "calc(var(--radius) - 2px)",
+        sm: "calc(var(--radius) - 4px)",
+      },
+      colors: {
+        background: "hsl(var(--background))",
+        foreground: "hsl(var(--foreground))",
+        card: {
+          DEFAULT: "hsl(var(--card))",
+          foreground: "hsl(var(--card-foreground))",
+        },
+        popover: {
+          DEFAULT: "hsl(var(--popover))",
+          foreground: "hsl(var(--popover-foreground))",
+        },
+        primary: {
+          DEFAULT: "hsl(var(--primary))",
+          foreground: "hsl(var(--primary-foreground))",
+        },
+        secondary: {
+          DEFAULT: "hsl(var(--secondary))",
+          foreground: "hsl(var(--secondary-foreground))",
+        },
+        muted: {
+          DEFAULT: "hsl(var(--muted))",
+          foreground: "hsl(var(--muted-foreground))",
+        },
+        accent: {
+          DEFAULT: "hsl(var(--accent))",
+          foreground: "hsl(var(--accent-foreground))",
+        },
+        destructive: {
+          DEFAULT: "hsl(var(--destructive))",
+          foreground: "hsl(var(--destructive-foreground))",
+        },
+        border: "hsl(var(--border))",
+        input: "hsl(var(--input))",
+        ring: "hsl(var(--ring))",
+        chart: {
+          "1": "hsl(var(--chart-1))",
+          "2": "hsl(var(--chart-2))",
+          "3": "hsl(var(--chart-3))",
+          "4": "hsl(var(--chart-4))",
+          "5": "hsl(var(--chart-5))",
         },
       },
-  plugins: [],
+    },
+  },
+  plugins: [require("tailwindcss-animate")],
 } satisfies Config;

tsconfig.json

@@ -8,8 +8,15 @@
     "**/.client/**/*.tsx"
   ],
   "compilerOptions": {
-    "lib": ["DOM", "DOM.Iterable", "ES2022"],
-    "types": ["@remix-run/cloudflare", "vite/client"],
+    "lib": [
+      "DOM",
+      "DOM.Iterable",
+      "ES2022"
+    ],
+    "types": [
+      "@remix-run/cloudflare",
+      "vite/client"
+    ],
     "isolatedModules": true,
     "esModuleInterop": true,
     "jsx": "react-jsx",
@@ -23,10 +30,14 @@
     "forceConsistentCasingInFileNames": true,
     "baseUrl": ".",
     "paths": {
-      "~/*": ["./app/*"]
+      "~/*": [
+        "./app/*"
+      ],
+      "@/*": [
+        "./app/*"
+      ]
+    }
   },
-
   // Vite takes care of building everything, not tsc.
   "noEmit": true
-  }
 }