/
main.dart
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/
main.dart
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import 'package:flutter/material.dart';
import 'package:flutter_syntax_view/flutter_syntax_view.dart';
void main() => runApp(App());
class App extends StatelessWidget {
@override
Widget build(BuildContext context) {
return MaterialApp(
home: MyApp(),
debugShowCheckedModeBanner: false,
title: "Flutter Syntax View Example",
);
}
}
class MyApp extends StatefulWidget {
@override
State<StatefulWidget> createState() => MyAppState();
}
class MyAppState extends State<MyApp> {
static const String code = r"""
import 'dart:math' as math;
// Coffee class is the best!
class Coffee {
late int _temperature;
void heat() => _temperature = 100;
void chill() => _temperature = -5;
void sip() {
final bool isTooHot = math.max(37, _temperature) > 37;
if (isTooHot)
print("myyy liiips!");
else
print("mmmmm refreshing!");
}
int? get temperature => temperature;
}
void main() {
var coffee = Coffee();
coffee.heat();
coffee.sip();
coffee.chill();
coffee.sip();
}
/* And there
you have it */""";
static final syntaxViews = {
"Standard": SyntaxView(
code: code,
syntax: Syntax.DART,
syntaxTheme: SyntaxTheme.standard(),
fontSize: 12.0,
withZoom: true,
withLinesCount: true,
expanded: true,
selectable: true,
),
"Dracula": SyntaxView(
code: code,
syntax: Syntax.DART,
syntaxTheme: SyntaxTheme.dracula(),
fontSize: 12.0,
withZoom: true,
withLinesCount: false,
expanded: false,
selectable: true,
),
"AyuLight": SyntaxView(
code: code,
syntax: Syntax.DART,
syntaxTheme: SyntaxTheme.ayuLight(),
fontSize: 12.0,
withZoom: false,
withLinesCount: true,
expanded: true,
),
"AyuDark": SyntaxView(
code: code,
syntax: Syntax.DART,
syntaxTheme: SyntaxTheme.ayuDark(),
fontSize: 12.0,
withZoom: true,
withLinesCount: false,
expanded: false,
),
"GravityLight": SyntaxView(
code: code,
syntax: Syntax.DART,
syntaxTheme: SyntaxTheme.gravityLight(),
fontSize: 12.0,
withZoom: true,
withLinesCount: true,
expanded: true,
),
"GravityDark": SyntaxView(
code: code,
syntax: Syntax.DART,
syntaxTheme: SyntaxTheme.gravityDark(),
fontSize: 12.0,
withZoom: false,
withLinesCount: false,
expanded: false,
selectable: true),
"MonokaiSublime": SyntaxView(
code: code,
syntax: Syntax.DART,
syntaxTheme: SyntaxTheme.monokaiSublime(),
fontSize: 12.0,
withZoom: true,
withLinesCount: true,
expanded: true,
selectable: true),
"Obsidian": SyntaxView(
code: code,
syntax: Syntax.DART,
syntaxTheme: SyntaxTheme.obsidian(),
fontSize: 12.0,
withZoom: true,
withLinesCount: true,
expanded: false,
selectable: true),
"OceanSunset": SyntaxView(
code: code,
syntax: Syntax.DART,
syntaxTheme: SyntaxTheme.oceanSunset(),
fontSize: 12.0,
withZoom: false,
withLinesCount: true,
expanded: true,
selectable: true,
),
"vscodeDark": SyntaxView(
code: code,
syntax: Syntax.DART,
syntaxTheme: SyntaxTheme.vscodeDark(),
fontSize: 12.0,
withZoom: true,
withLinesCount: true,
expanded: false,
selectable: true),
"vscodeLight": SyntaxView(
code: code,
syntax: Syntax.DART,
syntaxTheme: SyntaxTheme.vscodeLight(),
fontSize: 12.0,
withZoom: true,
withLinesCount: true,
expanded: true,
selectable: true)
};
@override
Widget build(BuildContext context) {
return Scaffold(
appBar: AppBar(
title: Text("Flutter Syntax View Example"),
backgroundColor: Colors.blueGrey[800],
elevation: 6,
),
body: ListView.builder(
padding: const EdgeInsets.all(8),
itemCount: syntaxViews.length,
itemBuilder: (BuildContext context, int index) {
String themeName = syntaxViews.keys.elementAt(index);
SyntaxView syntaxView = syntaxViews.values.elementAt(index);
return Card(
margin: const EdgeInsets.all(10),
elevation: 6.0,
child: Column(
children: [
Padding(
padding: const EdgeInsets.all(3.0),
child: Row(
mainAxisAlignment: MainAxisAlignment.center,
children: [
Icon(Icons.brush_sharp),
Text(
themeName,
style: TextStyle(fontWeight: FontWeight.bold),
),
Icon(Icons.brush_sharp),
],
),
),
Divider(),
if (syntaxView.expanded)
Container(
height: MediaQuery.of(context).size.height / 2.5,
child: syntaxView)
else
syntaxView
],
),
);
}),
);
}
}