forked from eatvio/eatvio_app
fix: refactor files
This commit is contained in:
185
lib/core/theme/theme_helper.dart
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185
lib/core/theme/theme_helper.dart
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import 'package:flutter/material.dart';
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import 'package:flutter/services.dart';
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import 'package:google_fonts/google_fonts.dart';
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/// Helper class for managing themes and colors.
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class ThemeHelper {
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// The current app theme
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var _appTheme = 'primary';
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// A map of custom color themes supported by the app
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Map<String, PrimaryColors> _supportedCustomColor = {
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'primary': PrimaryColors(),
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};
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// A map of color schemes supported by the app
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Map<String, ColorScheme> _supportedColorScheme = {
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'primary': ColorSchemes.primaryColorScheme,
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};
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/// Returns the primary colors for the current theme.
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PrimaryColors _getThemeColors() {
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//throw exception to notify given theme is not found or not generated by the generator
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if (!_supportedCustomColor.containsKey(_appTheme)) {
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throw Exception(
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"$_appTheme is not found.Make sure you have added this theme class in JSON Try running flutter pub run build_runner",
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);
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}
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//return theme from map
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return _supportedCustomColor[_appTheme] ?? PrimaryColors();
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}
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/// Returns the current theme data.
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ThemeData _getThemeData() {
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//throw exception to notify given theme is not found or not generated by the generator
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if (!_supportedColorScheme.containsKey(_appTheme)) {
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throw Exception(
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"$_appTheme is not found.Make sure you have added this theme class in JSON Try running flutter pub run build_runner",
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);
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}
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//return theme from map
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var colorScheme = _supportedColorScheme[_appTheme] ?? ColorSchemes.primaryColorScheme;
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return ThemeData(
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textTheme: GoogleFonts.mulishTextTheme(),
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visualDensity: VisualDensity.standard,
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colorScheme: colorScheme,
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scaffoldBackgroundColor: colorScheme.onPrimary,
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appBarTheme: AppBarTheme(
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scrolledUnderElevation: 0,
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elevation: 0,
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systemOverlayStyle: SystemUiOverlayStyle(
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statusBarIconBrightness: Brightness.dark,
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statusBarBrightness: Brightness.light,
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systemNavigationBarColor: Colors.white,
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statusBarColor: Colors.white,
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systemNavigationBarIconBrightness: Brightness.dark,
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),
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),
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outlinedButtonTheme: OutlinedButtonThemeData(
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style: OutlinedButton.styleFrom(
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backgroundColor: Colors.transparent,
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side: BorderSide(
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color: colorScheme.primary,
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width: 1,
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),
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shape: RoundedRectangleBorder(
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borderRadius: BorderRadius.circular(20),
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),
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visualDensity: const VisualDensity(
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vertical: -4,
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horizontal: -4,
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),
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padding: EdgeInsets.zero,
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),
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),
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);
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}
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/// Returns the primary colors for the current theme.
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PrimaryColors themeColor() => _getThemeColors();
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/// Returns the current theme data.
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ThemeData themeData() => _getThemeData();
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}
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/// Class containing the supported color schemes.
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class ColorSchemes {
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static final primaryColorScheme = ColorScheme.light(
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// Primary colors
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primary: Color(0XFF323F4B),
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// On colors(text colors)
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onPrimary: Color(0XFFFFFFFF),
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onPrimaryContainer: Color(0XFF0B3F56),
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);
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}
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/// Class containing custom colors for a primary theme.
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class PrimaryColors {
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// Blue
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Color get blue400 => Color(0XFF43A6F2);
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Color get blueA400 => Color(0XFF2F80ED);
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// BlueGray
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Color get blueGray400 => Color(0XFF7B8794);
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Color get black900 => Color(0XFF000000);
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// Blue
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Color get blue800 => Color(0XFF1F78B4);
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// BlueGray
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Color get blueGray300 => Color(0XFF9AA5B1);
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Color get black => Color(0XFF323F4B);
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Color get blueGray900 => Color(0XFF2A2F4C);
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// DeepOrange
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Color get deepOrange900 => Color(0XFF9A4A00);
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// Gray
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Color get gray100 => Color(0XFFF0F2F5);
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Color get gray200 => Color(0XFFF0F0F0);
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Color get gray400 => Color(0XFFC1C1C1);
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Color get gray40001 => Color(0XFFC8C8C8);
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Color get gray50 => Color(0XFFF6FAFF);
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Color get gray500 => Color(0XFFA3A3A3);
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Color get gray600 => Color(0XFF6D6D6D);
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Color get gray60001 => Color(0XFF848484);
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Color get gray60002 => Color(0XFF757575);
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Color get gray60003 => Color(0XFF707070);
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// Green
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Color get greenA700 => Color(0XFF019A3E);
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Color get greenA70001 => Color(0XFF00BE13);
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// LightGreen
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Color get lightGreen300 => Color(0XFFB2DF8A);
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Color get lightGreenA700 => Color(0XFF18FF14);
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// Red
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Color get red200 => Color(0XFFE3A6A6);
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// Teal
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Color get teal100 => Color(0XFFA6CEE3);
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Color get teal900 => Color(0XFF0B3F56);
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// White
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Color get whiteA700 => Color(0XFFFFFFFF);
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Color get backgroundAvatar => Color(0xFFEBF4FF);
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Color get cardBackground => Color(0xFFF7FAFF);
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Color get dividerColor => Color(0xFFF1F2F6);
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Color get gray => Color(0xFF6D6F71);
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Color get lightGray600 => Color(0xFFB0B0B0);
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Color get lightGray => Color(0xFFCECECE);
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Color get transparentBlue => Color(0xFF2F80ED).withOpacity(0.1);
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Color get lightGray0 => Color(0xFFF6F6F6);
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}
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PrimaryColors get appTheme => ThemeHelper().themeColor();
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ThemeData get theme => ThemeHelper().themeData();
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