claude refactorings, flutter best practices, platform dependent changes, general cleanup

2026-05-06 11:58:50 +02:00
parent 4b1d4379a0
commit 72ebe6f7e7
278 changed files with 1804 additions and 1041 deletions
@@ -0,0 +1,87 @@
+import 'package:flutter/material.dart';
+
+enum BubbleNip { leftTop, rightBottom, none }
+
+class BubbleEdges {
+  const BubbleEdges.only({this.top = 0, this.bottom = 0, this.left = 0, this.right = 0});
+  const BubbleEdges.all(double value)
+      : top = value,
+        bottom = value,
+        left = value,
+        right = value;
+
+  final double top;
+  final double bottom;
+  final double left;
+  final double right;
+
+  EdgeInsets toEdgeInsets() => EdgeInsets.fromLTRB(left, top, right, bottom);
+}
+
+class BubbleStyle {
+  const BubbleStyle({
+    this.color,
+    this.borderWidth = 0,
+    this.elevation = 0,
+    this.margin = const BubbleEdges.only(),
+    this.padding = const BubbleEdges.all(8),
+    this.alignment = Alignment.centerLeft,
+    this.nip = BubbleNip.none,
+    this.borderRadius = 12,
+  });
+
+  final Color? color;
+  final double borderWidth;
+  final double elevation;
+  final BubbleEdges margin;
+  final BubbleEdges padding;
+  final Alignment alignment;
+  final BubbleNip nip;
+  final double borderRadius;
+}
+
+/// Lightweight chat bubble. Replaces the abandoned `bubble` package: renders a
+/// rounded container with optional shadow / border. The nip is conveyed by
+/// flattening one corner so the bubble visually anchors to the speaker side.
+class Bubble extends StatelessWidget {
+  const Bubble({required this.child, required this.style, super.key});
+
+  final Widget child;
+  final BubbleStyle style;
+
+  BorderRadius _radius() {
+    final r = Radius.circular(style.borderRadius);
+    final flat = Radius.zero;
+    switch (style.nip) {
+      case BubbleNip.leftTop:
+        return BorderRadius.only(topLeft: flat, topRight: r, bottomLeft: r, bottomRight: r);
+      case BubbleNip.rightBottom:
+        return BorderRadius.only(topLeft: r, topRight: r, bottomLeft: r, bottomRight: flat);
+      case BubbleNip.none:
+        return BorderRadius.all(r);
+    }
+  }
+
+  @override
+  Widget build(BuildContext context) {
+    final radius = _radius();
+    return Align(
+      alignment: style.alignment,
+      child: Container(
+        margin: style.margin.toEdgeInsets(),
+        decoration: BoxDecoration(
+          color: style.color,
+          borderRadius: radius,
+          border: style.borderWidth > 0
+              ? Border.all(color: Theme.of(context).dividerColor, width: style.borderWidth)
+              : null,
+          boxShadow: style.elevation > 0
+              ? [BoxShadow(color: Colors.black26, blurRadius: style.elevation * 2, offset: Offset(0, style.elevation))]
+              : null,
+        ),
+        padding: style.padding.toEdgeInsets(),
+        child: child,
+      ),
+    );
+  }
+}