git-touch-android-ios-app/lib/screens/code_theme.dart

155 lines
5.0 KiB
Dart

import 'package:flutter/cupertino.dart';
import 'package:flutter/material.dart';
import 'package:flutter_highlight/flutter_highlight.dart';
import 'package:flutter_highlight/theme_map.dart';
import 'package:git_touch/models/code.dart';
import 'package:git_touch/models/theme.dart';
import 'package:git_touch/scaffolds/single.dart';
import 'package:git_touch/utils/utils.dart';
import 'package:git_touch/widgets/app_bar_title.dart';
import 'package:git_touch/widgets/table_view.dart';
import 'package:provider/provider.dart';
class CodeThemeScreen extends StatelessWidget {
String _getCode(bool isDark) => '''// ${isDark ? 'Dark' : 'Light'} Mode
import 'package:flutter/material.dart';
class MyApp extends StatelessWidget {
@override
Widget build(BuildContext context) {
return MaterialApp(
title: 'Welcome to Flutter',
home: Scaffold(
appBar: AppBar(
title: Text('Welcome to Flutter'),
),
body: Center(
child: Text('Hello World'),
),
),
);
}
}
''';
@override
Widget build(BuildContext context) {
var codeProvider = Provider.of<CodeModel>(context);
var theme = Provider.of<ThemeModel>(context);
return SingleScaffold(
title: AppBarTitle('Code theme'),
body: Column(
crossAxisAlignment: CrossAxisAlignment.stretch,
children: <Widget>[
CommonStyle.verticalGap,
TableView(
headerText: 'FONT STYLE',
items: [
TableViewItem(
text: Text('Font Size'),
rightWidget: Text(codeProvider.fontSize.toString()),
onTap: () {
theme.showPicker(
context,
PickerGroupItem(
value: codeProvider.fontSize.toString(),
items: CodeModel.fontSizes
.map((v) =>
PickerItem(v.toString(), text: v.toString()))
.toList(),
onChange: (value) {
codeProvider.setFontSize(int.tryParse(value) ?? 16);
},
),
);
},
),
TableViewItem(
text: Text('Font Family'),
rightWidget: Text(codeProvider.fontFamily),
onTap: () {
theme.showPicker(
context,
PickerGroupItem(
value: codeProvider.fontFamily,
items: CodeModel.fontFamilies
.map((v) => PickerItem(v, text: v))
.toList(),
onChange: (String value) {
codeProvider.setFontFamily(value);
},
),
);
},
),
],
),
CommonStyle.verticalGap,
TableView(
headerText: 'SYNTAX HIGHLIGHTING',
items: [
TableViewItem(
text: Text('Light Mode'),
rightWidget: Text(codeProvider.theme),
onTap: () {
theme.showPicker(
context,
PickerGroupItem(
value: codeProvider.theme,
items: CodeModel.themes
.map((v) => PickerItem(v, text: v))
.toList(),
onChange: (value) {
codeProvider.setTheme(value);
},
),
);
},
),
TableViewItem(
text: Text('Dark Mode'),
rightWidget: Text(codeProvider.themeDark),
onTap: () {
theme.showPicker(
context,
PickerGroupItem(
value: codeProvider.themeDark,
items: CodeModel.themes
.map((v) => PickerItem(v, text: v))
.toList(),
onChange: (value) {
codeProvider.setThemeDark(value);
},
),
);
},
),
],
),
HighlightView(
_getCode(false),
language: 'dart',
theme: themeMap[codeProvider.theme],
textStyle: TextStyle(
fontSize: codeProvider.fontSize.toDouble(),
fontFamily: codeProvider.fontFamilyUsed,
),
padding: CommonStyle.padding,
),
HighlightView(
_getCode(true),
language: 'dart',
theme: themeMap[codeProvider.themeDark],
textStyle: TextStyle(
fontSize: codeProvider.fontSize.toDouble(),
fontFamily: codeProvider.fontFamilyUsed,
),
padding: CommonStyle.padding,
),
],
),
);
}
}