guidesoutenance

2026-09-30 08:24:20 +02:00
parent 4de305bbf4
commit 07f88198c0
21 changed files with 1067 additions and 331 deletions
--- a/swiftyCompanion/swifty_companion/lib/theme/swifty_ui.dart
+++ b/swiftyCompanion/swifty_companion/lib/theme/swifty_ui.dart
@@ -0,0 +1,109 @@
+import 'package:flutter/material.dart';
+
+/// Constantes UI partagées (étape 5 — layout).
+abstract final class SwiftyUi {
+  static const Color brand = Color(0xFF00BABC);
+
+  /// Largeur max du contenu sur tablette / paysage.
+  static const double contentMaxWidth = 960;
+
+  /// Largeur max vue recherche (formulaire centré).
+  static const double searchMaxWidth = 480;
+
+  static const double wideBreakpoint = 720;
+
+  static EdgeInsets pagePadding(BoxConstraints constraints) {
+    final horizontal = constraints.maxWidth >= 600 ? 32.0 : 16.0;
+    return EdgeInsets.fromLTRB(horizontal, 24, horizontal, 24);
+  }
+
+  static PreferredSizeWidget appBar({
+    required String title,
+    List<Widget>? actions,
+    bool showBack = false,
+  }) {
+    return AppBar(
+      title: Text(title),
+      backgroundColor: brand,
+      foregroundColor: Colors.black,
+      automaticallyImplyLeading: showBack,
+      actions: actions,
+    );
+  }
+}
+
+/// Corps scrollable centré avec largeur max (clavier + petits écrans).
+class ResponsiveScrollBody extends StatelessWidget {
+  const ResponsiveScrollBody({
+    super.key,
+    required this.child,
+    this.maxWidth = SwiftyUi.contentMaxWidth,
+    this.center = true,
+  });
+
+  final Widget child;
+  final double maxWidth;
+  final bool center;
+
+  @override
+  Widget build(BuildContext context) {
+    return LayoutBuilder(
+      builder: (context, constraints) {
+        final content = ConstrainedBox(
+          constraints: BoxConstraints(maxWidth: maxWidth),
+          child: child,
+        );
+
+        return SingleChildScrollView(
+          padding: SwiftyUi.pagePadding(constraints),
+          keyboardDismissBehavior: ScrollViewKeyboardDismissBehavior.onDrag,
+          child: center
+              ? Align(alignment: Alignment.topCenter, child: content)
+              : content,
+        );
+      },
+    );
+  }
+}
+
+class ErrorMessage extends StatelessWidget {
+  const ErrorMessage({super.key, required this.message});
+
+  final String message;
+
+  @override
+  Widget build(BuildContext context) {
+    return SelectableText(
+      message,
+      textAlign: TextAlign.center,
+      style: TextStyle(color: Theme.of(context).colorScheme.error),
+    );
+  }
+}
+
+class LoadingFilledButton extends StatelessWidget {
+  const LoadingFilledButton({
+    super.key,
+    required this.label,
+    required this.loading,
+    required this.onPressed,
+  });
+
+  final String label;
+  final bool loading;
+  final VoidCallback? onPressed;
+
+  @override
+  Widget build(BuildContext context) {
+    return FilledButton(
+      onPressed: loading ? null : onPressed,
+      child: loading
+          ? const SizedBox(
+              height: 20,
+              width: 20,
+              child: CircularProgressIndicator(strokeWidth: 2),
+            )
+          : Text(label),
+    );
+  }
+}