mirror of
https://github.com/gokadzev/Musify.git
synced 2026-03-13 15:20:46 +08:00
109 lines
3.3 KiB
Dart
109 lines
3.3 KiB
Dart
/*
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* Copyright (C) 2026 Valeri Gokadze
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*
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* Musify is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* Musify is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <https://www.gnu.org/licenses/>.
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*
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*
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* For more information about Musify, including how to contribute,
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* please visit: https://github.com/gokadzev/Musify
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*/
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import 'package:flutter/material.dart';
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import 'package:musify/main.dart';
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import 'package:musify/utilities/common_variables.dart';
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BorderRadius getItemBorderRadius(int index, int totalLength) {
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if (totalLength == 1) {
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return commonCustomBarRadius; // Only one item
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} else if (index == 0) {
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return commonCustomBarRadiusFirst; // First item
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} else if (index == totalLength - 1) {
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return commonCustomBarRadiusLast; // Last item
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}
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return BorderRadius.zero; // Default for middle items
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}
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Locale getLocaleFromLanguageCode(String? languageCode) {
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// Early return for null case
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if (languageCode == null) {
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return const Locale('en');
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}
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// Handle codes with script parts
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if (languageCode.contains('-')) {
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final parts = languageCode.split('-');
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final baseLanguage = parts[0];
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final script = parts[1];
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// Try to find exact match with script
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for (final locale in appSupportedLocales) {
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if (locale.languageCode == baseLanguage && locale.scriptCode == script) {
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return locale;
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}
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}
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// Fall back to base language only
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return Locale(baseLanguage);
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}
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// Handle simple language codes
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for (final locale in appSupportedLocales) {
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if (locale.languageCode == languageCode) {
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return locale;
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}
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}
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// Default fallback
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return const Locale('en');
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}
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/// Validates if a URL is a YouTube playlist URL
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bool isYoutubePlaylistUrl(String url) {
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return _youtubePlaylistRegExp.hasMatch(url);
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}
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/// Extracts the playlist ID from a YouTube playlist URL
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String? extractYoutubePlaylistId(String url) {
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if (!isYoutubePlaylistUrl(url)) {
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return null;
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}
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final match = _youtubePlaylistIdRegExp.firstMatch(url);
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return match?.group(1);
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}
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double getResponsiveTitleFontSize(Size size) {
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final isDesktop = size.width > 800;
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final isLandscape = size.width > size.height;
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if (isDesktop || isLandscape) return 20;
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if (size.width < 360) return 20;
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if (size.width < 400) return 22;
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return size.height * 0.028;
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}
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double getResponsiveArtistFontSize(Size size) {
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final isDesktop = size.width > 800;
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final isLandscape = size.width > size.height;
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if (isDesktop || isLandscape) return 14;
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if (size.width < 360) return 14;
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if (size.width < 400) return 15;
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return size.height * 0.018;
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}
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final RegExp _youtubePlaylistRegExp = RegExp(
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r'^(https?:\/\/)?(www\.)?(youtube\.com|youtu\.be)\/.*(list=([a-zA-Z0-9_-]+)).*$',
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);
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final RegExp _youtubePlaylistIdRegExp = RegExp('[&?]list=([a-zA-Z0-9_-]+)');
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