145 lines
4.5 KiB
Dart
145 lines
4.5 KiB
Dart
import 'dart:io';
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import 'utils.dart';
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/// 自动生成外部使用的图标封装文件
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///
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/// 从 iconfont.json 文件读取图标信息，生成 FontIcons 封装类
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/// 生成位置：项目根目录的 icons.dart
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void main() {
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final iconData = readIconFontJson();
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final glyphs = getGlyphs(iconData);
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final definedIcons = getDefinedIconNames();
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_generateWrapperFile(glyphs, definedIcons);
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print('✅ 外部图标封装文件生成成功: \x1B[32mgenerate/icons.dart\x1B[0m');
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print('📊 共生成 ${definedIcons.length} 个图标常量');
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}
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/// 生成 icons.dart 文件
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void _generateWrapperFile(List<dynamic> glyphs, Set<String> definedIcons) {
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final buffer = StringBuffer();
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// 文件头部
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buffer.writeln("// ignore_for_file: constant_identifier_names");
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buffer.writeln();
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buffer.writeln("import 'package:flutter/material.dart';");
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buffer.writeln("import 'package:yx_icon_fonts/yx_icon_fonts.dart';");
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buffer.writeln();
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buffer.writeln("class FontIcons {");
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buffer.writeln(" // 私有构造函数，防止实例化");
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buffer.writeln(" FontIcons._();");
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buffer.writeln();
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// 按类别分组图标
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final categories = _categorizeIcons(glyphs, definedIcons);
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// 定义类别显示顺序
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final categoryOrder = [
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'其他图标',
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'编辑相关图标',
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'删除相关图标',
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'个人中心相关图标',
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'消息相关图标',
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'箭头相关图标',
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'特殊字符图标',
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'团队和用户相关图标',
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'功能图标',
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'退出相关图标',
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'更多和菜单相关图标',
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'复制相关图标',
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'日历相关图标',
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'分享相关图标',
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'添加相关图标',
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'键盘相关图标',
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];
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// 按顺序生成图标
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for (final category in categoryOrder) {
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if (categories.containsKey(category) && categories[category]!.isNotEmpty) {
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buffer.writeln(" // $category");
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for (final iconName in categories[category]!) {
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buffer.writeln(" static const IconData $iconName = YXIconFonts.$iconName;");
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}
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buffer.writeln();
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}
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}
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buffer.writeln("}");
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// 确保 generate 目录存在
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final dir = Directory('generate');
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if (!dir.existsSync()) {
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dir.createSync(recursive: true);
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}
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// 写入文件
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final file = File('generate/icons.dart');
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file.writeAsStringSync(buffer.toString());
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}
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/// 将图标按类别分组
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Map<String, List<String>> _categorizeIcons(List<dynamic> glyphs, Set<String> definedIcons) {
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final categories = <String, List<String>>{};
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for (final glyph in glyphs) {
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final name = glyph['font_class'] as String;
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final camelCaseName = toLegalDartName(name);
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// 跳过未定义的图标
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if (!definedIcons.contains(camelCaseName)) continue;
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// 确定类别
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String category = _getCategory(name);
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categories.putIfAbsent(category, () => []);
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categories[category]!.add(camelCaseName);
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}
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return categories;
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}
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/// 根据图标名称确定类别
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String _getCategory(String name) {
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final lowerName = name.toLowerCase();
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if (lowerName.contains('edit')) {
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return '编辑相关图标';
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} else if (lowerName.contains('delete')) {
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return '删除相关图标';
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} else if (lowerName.contains('me_')) {
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return '个人中心相关图标';
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} else if (lowerName.contains('msg')) {
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return '消息相关图标';
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} else if (lowerName.contains('arrow')) {
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return '箭头相关图标';
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} else if (lowerName == '24_-' || lowerName.contains('subtract')) {
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return '特殊字符图标';
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} else if (lowerName.contains('team') || lowerName.contains('student')) {
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return '团队和用户相关图标';
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} else if (lowerName.contains('filter') ||
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lowerName.contains('question') ||
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lowerName.contains('onlysee') ||
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lowerName.contains('hint') ||
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lowerName.contains('switch')) {
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return '功能图标';
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} else if (lowerName.contains('quit')) {
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return '退出相关图标';
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} else if (lowerName.contains('more')) {
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return '更多和菜单相关图标';
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} else if (lowerName.contains('copy')) {
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return '复制相关图标';
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} else if (lowerName.contains('calendar')) {
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return '日历相关图标';
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} else if (lowerName.contains('share')) {
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return '分享相关图标';
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} else if (lowerName.contains('add') || lowerName.contains('+') || lowerName.contains('plus')) {
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return '添加相关图标';
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} else if (lowerName.contains('keyboard')) {
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return '键盘相关图标';
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} else {
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return '其他图标';
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}
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}
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