108 lines
3.7 KiB
Dart
108 lines
3.7 KiB
Dart
import 'package:flutter/material.dart';
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import 'package:flutter_widget_from_html/flutter_widget_from_html.dart';
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import 'package:mymuseum_visitapp/Components/AdminPopup.dart';
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import 'package:mymuseum_visitapp/Components/LanguageSelection.dart';
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import 'package:mymuseum_visitapp/Models/visitContext.dart';
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import 'package:mymuseum_visitapp/Screens/Home/home.dart';
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import 'package:mymuseum_visitapp/app_context.dart';
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import 'package:mymuseum_visitapp/constants.dart';
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import 'package:provider/provider.dart';
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class CustomAppBar extends StatefulWidget implements PreferredSizeWidget {
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CustomAppBar({Key? key, required this.title, required this.isHomeButton, this.isTextSizeButton});
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final String title;
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final bool isHomeButton;
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bool? isTextSizeButton = false;
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final double _preferredHeight = 50;
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@override
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State<CustomAppBar> createState() => _CustomAppBarState();
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@override
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Size get preferredSize => Size.fromHeight(_preferredHeight);
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}
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class _CustomAppBarState extends State<CustomAppBar> {
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@override
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Widget build(BuildContext context) {
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final appContext = Provider.of<AppContext>(context);
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VisitAppContext visitAppContext = appContext.getContext();
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//final notchInset = MediaQuery.of(context).padding;
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return AppBar(
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shadowColor: kMainColor1,
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title:
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InkWell(
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onLongPress: () {
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showDialog(
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builder: (BuildContext context) => const AlertDialog(
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shape: RoundedRectangleBorder(
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borderRadius: BorderRadius.all(Radius.circular(10.0))
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),
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content: AdminPopup(),
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contentPadding: EdgeInsets.zero,
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), context: context
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);
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},
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child: HtmlWidget(widget.title, textStyle: TextStyle(color: Colors.white),),
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),
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centerTitle: true,
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leading: widget.isHomeButton ? IconButton(
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icon: const Icon(Icons.home, color: Colors.white),
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onPressed: () {
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// Set new State
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setState(() {
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visitAppContext.configuration = null;
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visitAppContext.isScanningBeacons = false;
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//Navigator.of(context).pop();
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Navigator.of(context).pushAndRemoveUntil(MaterialPageRoute(
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builder: (context) => const HomePage(),
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),(route) => false);
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});
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}
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) : null,
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actions: [
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if(widget.isTextSizeButton != null && widget.isTextSizeButton!)
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InkWell(
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onTap: () {
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setState(() {
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visitAppContext.isMaximizeTextSize = !visitAppContext.isMaximizeTextSize;
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appContext.setContext(visitAppContext);
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});
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},
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child: SizedBox(
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width: 50,
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child: visitAppContext.isMaximizeTextSize ? const Icon(Icons.text_fields) : const Icon(Icons.format_size)
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),
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),
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Padding(
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padding: const EdgeInsets.only(right: 5.0),
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child: SizedBox(
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width: 50,
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height: 50,
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child: LanguageSelection()
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)
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),
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],
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flexibleSpace: Container(
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decoration: const BoxDecoration(
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gradient: LinearGradient(
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begin: Alignment.centerRight,
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end: Alignment.centerLeft,
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colors: [
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/*Color(0xFFDD79C2),
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Color(0xFFB65FBE),
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Color(0xFF9146BA),
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Color(0xFF7633B8),
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Color(0xFF6528B6),
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Color(0xFF6025B6)*/
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kMainColor1,
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kMainColor2,
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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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} |