68 lines
1.8 KiB
Dart
68 lines
1.8 KiB
Dart
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import 'package:flutter/material.dart';
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import 'package:flutter/scheduler.dart';
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import 'package:flutter_bloc/flutter_bloc.dart';
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import '../data/cubits/system/app_theme_cubit.dart';
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class ThemeToggler {
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void addTool(context) async {
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OverlayState? overlayState = Overlay.of(context);
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OverlayEntry overlayEntry;
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overlayEntry = OverlayEntry(builder: (context) {
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return const ThemeOverlayToggler();
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});
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SchedulerBinding.instance.addPostFrameCallback((timeStamp) {
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overlayState.insert(overlayEntry);
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});
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}
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}
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class ThemeOverlayToggler extends StatefulWidget {
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const ThemeOverlayToggler({super.key});
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@override
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State<ThemeOverlayToggler> createState() => ThemeOverlayTogglerState();
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}
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class ThemeOverlayTogglerState extends State<ThemeOverlayToggler> {
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double x = 50;
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double y = 50;
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@override
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Widget build(BuildContext context) {
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return Positioned(
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top: y,
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left: x,
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child: Material(
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textStyle: const TextStyle(decoration: TextDecoration.none),
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child: Draggable(
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onDragUpdate: (d) {
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x = d.globalPosition.dx;
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y = d.globalPosition.dy;
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setState(() {});
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},
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feedbackOffset: const Offset(-1, 0),
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feedback: Container(),
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child: InkWell(
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onTap: () {
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context.read<AppThemeCubit>().toggleTheme();
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},
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child: Container(
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height: 50,
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color: const Color.fromARGB(255, 85, 40, 65),
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child: const Center(
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child: Padding(
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padding: EdgeInsets.all(8.0),
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child: Text(
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"Change Theme",
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style: TextStyle(color: Colors.white),
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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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