first commit

lib/components/progress_bar.dart

@@ -0,0 +1,65 @@
+import 'package:flutter/material.dart';
+
+class ProgressBar extends StatelessWidget {
+  final double percent;
+  final double width;
+  final double height;
+  final double insetX;
+  final double insetY;
+
+  const ProgressBar({
+    super.key,
+    required this.percent,
+    required this.width,
+    required this.height,
+    this.insetX = 8,
+    this.insetY = 6,
+  });
+
+  @override
+  Widget build(BuildContext context) {
+    final p = percent.clamp(0.0, 1.0);
+    final innerW = (width - insetX * 2).clamp(0.0, double.infinity);
+    final innerH = (height - insetY * 2).clamp(0.0, double.infinity);
+    final fillW = innerW * p;
+    final fillAsset = p >= 1
+        ? 'assets/images/04ac514f79905c0fd3fd97534829cc34.png'
+        : 'assets/images/4ea0244a9d7ad2e9357424465415f8b4.png';
+
+    return SizedBox(
+      width: width,
+      height: height,
+      child: Stack(
+        children: [
+          Positioned.fill(
+            child: Image.asset(
+              'assets/images/18a74842e653d3118c500a2248a2fda7.png',
+              fit: BoxFit.fill,
+            ),
+          ),
+          Positioned(
+            left: insetX,
+            top: insetY,
+            width: innerW,
+            height: innerH,
+            child: Align(
+              alignment: Alignment.centerLeft,
+              child: ClipRect(
+                child: SizedBox(
+                  width: fillW,
+                  height: innerH,
+                  child: OverflowBox(
+                    alignment: Alignment.centerLeft,
+                    minWidth: innerW,
+                    maxWidth: innerW,
+                    child: Image.asset(fillAsset, fit: BoxFit.fill),
+                  ),
+                ),
+              ),
+            ),
+          ),
+        ],
+      ),
+    );
+  }
+}