git-touch-android-ios-app/lib/models/code.dart

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import 'package:fimber/fimber.dart';
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import 'package:flutter/foundation.dart';
import 'package:flutter_highlight/theme_map.dart';
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import 'package:git_touch/utils/utils.dart';
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import 'package:shared_preferences/shared_preferences.dart';
class CodeModel with ChangeNotifier {
static var themes = themeMap.keys.toList();
static const fontSizes = [12, 13, 14, 15, 16, 17, 18, 19, 20];
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static const fontFamilies = [
'System',
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'JetBrains Mono',
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'Fira Code',
'Inconsolata',
'PT Mono',
'Source Code Pro',
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'Ubuntu Mono',
'Cascadia Code',
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];
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String _theme = 'vs';
String _themeDark = 'vs2015';
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int _fontSize = 14;
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String _fontFamily = 'JetBrains Mono';
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String get theme => _theme;
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String get themeDark => _themeDark;
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int get fontSize => _fontSize;
String get fontFamily => _fontFamily;
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String get fontFamilyUsed =>
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_fontFamily == 'System' ? CommonStyle.monospace : _fontFamily;
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Future<void> init() async {
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var prefs = await SharedPreferences.getInstance();
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var vh = prefs.getString(StorageKeys.codeTheme);
var vdh = prefs.getString(StorageKeys.codeThemeDark);
var vs = prefs.getInt(StorageKeys.iCodeFontSize);
var vf = prefs.getString(StorageKeys.codeFontFamily);
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Fimber.d('read code: $vh, $vs, $vf');
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if (themeMap.keys.contains(vh)) {
_theme = vh;
}
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if (themeMap.keys.contains(vdh)) {
_themeDark = vdh;
}
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if (fontSizes.contains(vs)) {
_fontSize = vs;
}
if (fontFamilies.contains(vf)) {
_fontFamily = vf;
}
notifyListeners();
}
setTheme(String v) async {
var prefs = await SharedPreferences.getInstance();
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await prefs.setString(StorageKeys.codeTheme, v);
Fimber.d('write code theme: $v');
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_theme = v;
notifyListeners();
}
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setThemeDark(String v) async {
var prefs = await SharedPreferences.getInstance();
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await prefs.setString(StorageKeys.codeThemeDark, v);
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Fimber.d('write code theme dark: $v');
_themeDark = v;
notifyListeners();
}
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setFontSize(int v) async {
var prefs = await SharedPreferences.getInstance();
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await prefs.setInt(StorageKeys.iCodeFontSize, v);
Fimber.d('write code font size: $v');
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_fontSize = v;
notifyListeners();
}
setFontFamily(String v) async {
var prefs = await SharedPreferences.getInstance();
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await prefs.setString(StorageKeys.codeFontFamily, v);
Fimber.d('write code font family: $v');
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_fontFamily = v;
notifyListeners();
}
}