658 lines
23 KiB
Dart
658 lines
23 KiB
Dart
import 'dart:ui';
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import 'package:flutter/material.dart';
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import 'package:get/get.dart';
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import '../controllers/detail_controller.dart';
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import '../models/filament_model.dart';
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class DetailPage extends GetView<DetailController> {
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static const String namedRoute = '/detail-page';
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const DetailPage({super.key});
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@override
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Widget build(BuildContext context) {
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return Scaffold(
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extendBodyBehindAppBar: true,
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backgroundColor: const Color(0xFF0D0F14),
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body: PopScope(
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// Beim System-Zurück das aktuelle Filament zurückgeben
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canPop: false,
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onPopInvokedWithResult: (_, _) =>
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Get.back(result: controller.filament.value),
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child: Obx(() {
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if (controller.isLoading.value) {
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return const Center(child: CircularProgressIndicator());
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}
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final f = controller.filament.value;
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return Stack(
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children: [
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// ── Hintergrund-Gradient ──────────────────────────────
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Container(
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decoration: const BoxDecoration(
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gradient: LinearGradient(
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begin: Alignment.topLeft,
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end: Alignment.bottomRight,
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colors: [
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Color(0xFF0D0F14),
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Color(0xFF141824),
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Color(0xFF1A2035),
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Color(0xFF0F1520),
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],
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stops: [0.0, 0.35, 0.65, 1.0],
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),
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),
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),
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// ── Farbiger Glow oben ────────────────────────────────
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Positioned(
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top: -80,
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left: -60,
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child: Container(
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width: 280,
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height: 280,
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decoration: BoxDecoration(
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shape: BoxShape.circle,
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color: _parseColor(f.color).withValues(alpha: 0.12),
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),
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),
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),
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// ── Content ──────────────────────────────────────────
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SafeArea(
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child: CustomScrollView(
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slivers: [
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// ── App Bar ───────────────────────────────────
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SliverAppBar(
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backgroundColor: Colors.transparent,
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surfaceTintColor: Colors.transparent,
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elevation: 0,
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pinned: true,
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leading: IconButton(
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icon: const Icon(
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Icons.arrow_back_ios_new_rounded,
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color: Colors.white,
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),
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// Aktuelles Filament beim Zurücknavigieren übergeben
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onPressed: () =>
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Get.back(result: controller.filament.value),
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),
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title: Obx(
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() => Text(
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controller.filament.value.name,
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style: const TextStyle(
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color: Colors.white,
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fontWeight: FontWeight.bold,
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),
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),
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),
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actions: [
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IconButton(
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icon: const Icon(
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Icons.edit_outlined,
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color: Colors.white70,
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),
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onPressed: controller.openEditDialog,
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tooltip: 'Bearbeiten',
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),
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IconButton(
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icon: const Icon(
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Icons.delete_outline_rounded,
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color: Color(0xFFFF6B6B),
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),
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onPressed: controller.deleteFilament,
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tooltip: 'Löschen',
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),
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const SizedBox(width: 8),
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],
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),
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SliverPadding(
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padding: const EdgeInsets.fromLTRB(16, 8, 16, 32),
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sliver: SliverList(
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delegate: SliverChildListDelegate([
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// ── Hero-Header ──────────────────────────
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_HeroHeader(filament: f),
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const SizedBox(height: 20),
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// ── Gewicht-Karte ────────────────────────
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_WeightCard(controller: controller),
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const SizedBox(height: 16),
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// ── Druck-Parameter ──────────────────────
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_PrintParamsCard(filament: f),
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const SizedBox(height: 16),
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// ── Kauf-Info ────────────────────────────
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_PurchaseCard(filament: f),
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const SizedBox(height: 16),
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// ── Notizen ──────────────────────────────
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if (f.notes != null && f.notes!.isNotEmpty)
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_NotesCard(notes: f.notes!),
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]),
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),
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),
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],
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),
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),
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],
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);
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}),
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), // PopScope
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);
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}
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Color _parseColor(String colorStr) {
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final known = {
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'rot': Colors.red,
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'blau': Colors.blue,
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'grün': Colors.green,
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'grau': Colors.grey,
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'schwarz': Colors.black,
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'weiß': Colors.white,
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'gelb': Colors.yellow,
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'orange': Colors.orange,
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'lila': Colors.purple,
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'pink': Colors.pink,
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'braun': Colors.brown,
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};
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final lower = colorStr.toLowerCase();
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if (known.containsKey(lower)) return known[lower]!;
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final hex = colorStr.replaceAll('#', '');
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if (hex.length == 6) {
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final v = int.tryParse('FF$hex', radix: 16);
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if (v != null) return Color(v);
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}
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return const Color(0xFF7B9FFF);
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}
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}
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// ─────────────────────────────────────────────────────────────────────────────
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// Hero Header
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// ─────────────────────────────────────────────────────────────────────────────
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class _HeroHeader extends StatelessWidget {
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final FilamentModel filament;
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const _HeroHeader({required this.filament});
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Color get _color {
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final known = {
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'rot': Colors.red,
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'blau': Colors.blue,
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'grün': Colors.green,
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'grau': Colors.grey,
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'schwarz': Colors.black,
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'weiß': Colors.white,
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'gelb': Colors.yellow,
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'orange': Colors.orange,
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'lila': Colors.purple,
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'pink': Colors.pink,
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'braun': Colors.brown,
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};
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final lower = filament.color.toLowerCase();
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if (known.containsKey(lower)) return known[lower]!;
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final hex = filament.color.replaceAll('#', '');
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if (hex.length == 6) {
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final v = int.tryParse('FF$hex', radix: 16);
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if (v != null) return Color(v);
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}
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return const Color(0xFF7B9FFF);
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}
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@override
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Widget build(BuildContext context) {
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return ClipRRect(
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borderRadius: BorderRadius.circular(20),
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child: BackdropFilter(
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filter: ImageFilter.blur(sigmaX: 16, sigmaY: 16),
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child: Container(
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decoration: BoxDecoration(
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color: Colors.white.withValues(alpha: 0.07),
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borderRadius: BorderRadius.circular(20),
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border: Border.all(color: Colors.white.withValues(alpha: 0.15)),
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),
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padding: const EdgeInsets.all(20),
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child: Row(
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children: [
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// Großer Farb-Kreis
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Container(
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width: 64,
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height: 64,
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decoration: BoxDecoration(
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shape: BoxShape.circle,
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color: _color,
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boxShadow: [
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BoxShadow(
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color: _color.withValues(alpha: 0.45),
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blurRadius: 20,
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spreadRadius: 2,
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),
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],
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border: Border.all(
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color: Colors.white.withValues(alpha: 0.3),
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width: 2,
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),
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),
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),
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const SizedBox(width: 16),
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Expanded(
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child: Column(
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crossAxisAlignment: CrossAxisAlignment.start,
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children: [
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Text(
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filament.name,
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style: const TextStyle(
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color: Colors.white,
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fontSize: 22,
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fontWeight: FontWeight.bold,
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),
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),
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const SizedBox(height: 4),
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Row(
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children: [
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_Badge(
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label: filament.type,
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color: const Color(0xFF7B9FFF),
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),
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const SizedBox(width: 8),
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_Badge(label: filament.color, color: _color),
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],
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),
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const SizedBox(height: 4),
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Text(
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filament.manufacturer,
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style: TextStyle(
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color: Colors.white.withValues(alpha: 0.5),
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fontSize: 13,
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),
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),
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],
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),
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),
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],
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),
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),
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),
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);
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}
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}
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// ─────────────────────────────────────────────────────────────────────────────
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// Gewicht-Karte mit interaktivem Slider
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// ─────────────────────────────────────────────────────────────────────────────
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class _WeightCard extends StatefulWidget {
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final DetailController controller;
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const _WeightCard({required this.controller});
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@override
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State<_WeightCard> createState() => _WeightCardState();
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}
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class _WeightCardState extends State<_WeightCard> {
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late double _sliderValue;
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@override
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void initState() {
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super.initState();
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_sliderValue = widget.controller.filament.value.weightUsed;
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}
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double get _remaining =>
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(widget.controller.filament.value.weight - _sliderValue).clamp(
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0,
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widget.controller.filament.value.weight,
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);
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Color get _progressColor {
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final p = widget.controller.filament.value.weight > 0
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? _remaining / widget.controller.filament.value.weight
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: 0;
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if (p > 0.5) return const Color(0xFF4FFFB0);
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if (p > 0.2) return const Color(0xFFFFD166);
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return const Color(0xFFFF6B6B);
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}
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@override
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Widget build(BuildContext context) {
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final f = widget.controller.filament.value;
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final maxWeight = f.weight;
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return _GlassCard(
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child: Column(
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crossAxisAlignment: CrossAxisAlignment.start,
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children: [
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const _CardTitle(icon: Icons.scale_outlined, label: 'Füllstand'),
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const SizedBox(height: 16),
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// Kreisanzeige + Zahlen
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Row(
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mainAxisAlignment: MainAxisAlignment.center,
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children: [
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SizedBox(
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width: 120,
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height: 120,
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child: Stack(
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alignment: Alignment.center,
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children: [
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SizedBox.expand(
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child: CircularProgressIndicator(
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value: maxWeight > 0 ? _remaining / maxWeight : 0,
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strokeWidth: 10,
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backgroundColor: Colors.white.withValues(alpha: 0.1),
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valueColor: AlwaysStoppedAnimation(_progressColor),
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strokeCap: StrokeCap.round,
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),
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),
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Column(
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mainAxisSize: MainAxisSize.min,
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children: [
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Text(
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_remaining.toStringAsFixed(0),
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style: TextStyle(
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color: _progressColor,
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fontSize: 26,
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fontWeight: FontWeight.bold,
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),
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),
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Text(
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'von ${maxWeight.toStringAsFixed(0)} g',
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style: TextStyle(
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color: Colors.white.withValues(alpha: 0.45),
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fontSize: 11,
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),
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),
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],
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),
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],
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),
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),
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],
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),
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const SizedBox(height: 20),
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// Slider für verbrauchtes Gewicht
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Text(
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'Verbraucht: ${_sliderValue.toStringAsFixed(0)} g',
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style: TextStyle(
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color: Colors.white.withValues(alpha: 0.7),
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fontSize: 13,
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),
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),
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const SizedBox(height: 6),
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SliderTheme(
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data: SliderTheme.of(context).copyWith(
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activeTrackColor: _progressColor,
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inactiveTrackColor: Colors.white.withValues(alpha: 0.12),
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thumbColor: _progressColor,
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overlayColor: _progressColor.withValues(alpha: 0.2),
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trackHeight: 6,
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thumbShape: const RoundSliderThumbShape(enabledThumbRadius: 10),
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),
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child: Slider(
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value: _sliderValue.clamp(0, maxWeight),
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min: 0,
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max: maxWeight > 0 ? maxWeight : 1,
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divisions: maxWeight > 0 ? maxWeight.toInt() : 1,
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onChanged: (v) => setState(() => _sliderValue = v),
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onChangeEnd: (v) => widget.controller.updateWeightUsed(v),
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),
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),
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],
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),
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);
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}
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}
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// ─────────────────────────────────────────────────────────────────────────────
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// Druck-Parameter
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// ─────────────────────────────────────────────────────────────────────────────
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class _PrintParamsCard extends StatelessWidget {
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final FilamentModel filament;
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const _PrintParamsCard({required this.filament});
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@override
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Widget build(BuildContext context) {
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return _GlassCard(
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child: Column(
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crossAxisAlignment: CrossAxisAlignment.start,
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children: [
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const _CardTitle(
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icon: Icons.settings_outlined,
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label: 'Druckparameter',
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),
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const SizedBox(height: 16),
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Row(
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children: [
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Expanded(
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child: _ParamTile(
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icon: Icons.thermostat_outlined,
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label: 'Düsentemperatur',
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value: '${filament.printingTemp} °C',
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color: const Color(0xFFFF9F43),
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),
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),
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const SizedBox(width: 12),
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Expanded(
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child: _ParamTile(
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icon: Icons.bed_outlined,
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label: 'Betttemperatur',
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value: '${filament.bedTemp} °C',
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color: const Color(0xFF7B9FFF),
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),
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),
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],
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),
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],
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),
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);
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}
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}
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// ─────────────────────────────────────────────────────────────────────────────
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// Kauf-Info
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// ─────────────────────────────────────────────────────────────────────────────
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class _PurchaseCard extends StatelessWidget {
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final FilamentModel filament;
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const _PurchaseCard({required this.filament});
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@override
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Widget build(BuildContext context) {
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return _GlassCard(
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child: Column(
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crossAxisAlignment: CrossAxisAlignment.start,
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children: [
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const _CardTitle(
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icon: Icons.receipt_long_outlined,
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label: 'Kaufinfo',
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),
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const SizedBox(height: 16),
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Row(
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children: [
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Expanded(
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child: _ParamTile(
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icon: Icons.euro_outlined,
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label: 'Preis',
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value: '${filament.price.toStringAsFixed(2)} €',
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color: const Color(0xFF4FFFB0),
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),
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),
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const SizedBox(width: 12),
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Expanded(
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child: _ParamTile(
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icon: Icons.calendar_today_outlined,
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label: 'Kaufdatum',
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value: filament.purchaseDate.isNotEmpty
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? filament.purchaseDate
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: '–',
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color: const Color(0xFFFFD166),
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),
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),
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],
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),
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],
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),
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);
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}
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}
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// ─────────────────────────────────────────────────────────────────────────────
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// Notizen
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// ─────────────────────────────────────────────────────────────────────────────
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class _NotesCard extends StatelessWidget {
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final String notes;
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const _NotesCard({required this.notes});
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@override
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Widget build(BuildContext context) {
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return _GlassCard(
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child: Column(
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crossAxisAlignment: CrossAxisAlignment.start,
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children: [
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const _CardTitle(icon: Icons.notes_outlined, label: 'Notizen'),
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const SizedBox(height: 12),
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Text(
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notes,
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style: TextStyle(
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color: Colors.white.withValues(alpha: 0.75),
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fontSize: 14,
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height: 1.5,
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),
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),
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],
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),
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);
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}
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}
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// ─────────────────────────────────────────────────────────────────────────────
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// Shared Helper Widgets
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// ─────────────────────────────────────────────────────────────────────────────
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class _GlassCard extends StatelessWidget {
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final Widget child;
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const _GlassCard({required this.child});
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@override
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Widget build(BuildContext context) {
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return ClipRRect(
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borderRadius: BorderRadius.circular(20),
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child: BackdropFilter(
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filter: ImageFilter.blur(sigmaX: 16, sigmaY: 16),
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child: Container(
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width: double.infinity,
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decoration: BoxDecoration(
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color: Colors.white.withValues(alpha: 0.07),
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borderRadius: BorderRadius.circular(20),
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border: Border.all(color: Colors.white.withValues(alpha: 0.12)),
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),
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padding: const EdgeInsets.all(20),
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child: child,
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),
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),
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);
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}
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}
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class _CardTitle extends StatelessWidget {
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final IconData icon;
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final String label;
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const _CardTitle({required this.icon, required this.label});
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@override
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Widget build(BuildContext context) {
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return Row(
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children: [
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Icon(icon, color: Colors.white54, size: 18),
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const SizedBox(width: 8),
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Text(
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label,
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style: TextStyle(
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color: Colors.white.withValues(alpha: 0.55),
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fontSize: 12,
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fontWeight: FontWeight.w600,
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letterSpacing: 1.1,
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||
),
|
||
),
|
||
],
|
||
);
|
||
}
|
||
}
|
||
|
||
class _ParamTile extends StatelessWidget {
|
||
final IconData icon;
|
||
final String label;
|
||
final String value;
|
||
final Color color;
|
||
const _ParamTile({
|
||
required this.icon,
|
||
required this.label,
|
||
required this.value,
|
||
required this.color,
|
||
});
|
||
|
||
@override
|
||
Widget build(BuildContext context) {
|
||
return Container(
|
||
padding: const EdgeInsets.all(14),
|
||
decoration: BoxDecoration(
|
||
color: color.withValues(alpha: 0.1),
|
||
borderRadius: BorderRadius.circular(14),
|
||
border: Border.all(color: color.withValues(alpha: 0.25)),
|
||
),
|
||
child: Column(
|
||
crossAxisAlignment: CrossAxisAlignment.start,
|
||
children: [
|
||
Icon(icon, color: color, size: 20),
|
||
const SizedBox(height: 8),
|
||
Text(
|
||
value,
|
||
style: TextStyle(
|
||
color: color,
|
||
fontSize: 18,
|
||
fontWeight: FontWeight.bold,
|
||
),
|
||
),
|
||
const SizedBox(height: 2),
|
||
Text(
|
||
label,
|
||
style: TextStyle(
|
||
color: Colors.white.withValues(alpha: 0.45),
|
||
fontSize: 11,
|
||
),
|
||
),
|
||
],
|
||
),
|
||
);
|
||
}
|
||
}
|
||
|
||
class _Badge extends StatelessWidget {
|
||
final String label;
|
||
final Color color;
|
||
const _Badge({required this.label, required this.color});
|
||
|
||
@override
|
||
Widget build(BuildContext context) {
|
||
return Container(
|
||
padding: const EdgeInsets.symmetric(horizontal: 8, vertical: 3),
|
||
decoration: BoxDecoration(
|
||
color: color.withValues(alpha: 0.18),
|
||
borderRadius: BorderRadius.circular(6),
|
||
border: Border.all(color: color.withValues(alpha: 0.4)),
|
||
),
|
||
child: Text(
|
||
label,
|
||
style: TextStyle(
|
||
color: color,
|
||
fontSize: 11,
|
||
fontWeight: FontWeight.w600,
|
||
),
|
||
),
|
||
);
|
||
}
|
||
}
|