fonttools/fonttools
Fonttools
FontTools هي مكتبة Python لقراءة ملفات الخطوط وتعديلها وكتابتها برمجياً. تعمل كمحلل خطوط OpenType و TrueType وأداة لتحويل ملفات الخطوط الثنائية إلى XML قابل للقراءة البشرية للتحرير وإعادة البناء.
يتضمن المشروع مديراً لقراءة وكتابة ملفات مصدر Unified Font Object داخل المجلدات أو الأرشيفات المحلية. كما يوفر أداة متخصصة لضغط خطوط الويب لتقليل حجم الملف وتحسين أداء التحميل.
تغطي المكتبة معالجة الخطوط برمجياً، بما في ذلك تعديل مقاييس الخط وبيانات الرموز. توفر إمكانيات لتبسيط محيط الرموز من خلال العمليات المنطقية، وتحليل الخطوط المتغيرة لاكتشاف عدم تطابق الأصول، وتحويل تنسيق الخط.
Features
- Font Manipulation - Provides a comprehensive library for programmatically reading, modifying, and writing font files.
- Font Manipulation Libraries - Offers a complete Python library for programmatically reading, modifying, and writing font files.
- Font XML Converters - Transforms binary font files into readable XML text and rebuilds them from modified files.
- UFO Specification Tools - Provides tools and management for the Unified Font Object (UFO) format.
- XML Serialization - Converts binary font structures into editable XML trees for manipulation and reconstruction.
- Font Binary Encoders - Translates internal font representations into specific binary specifications for various operating systems and web standards.
- Abstract Font Models - Provides a unified internal data structure to allow format-agnostic editing and analysis of diverse font files.
- Binary Font Modification - Enables programmatic editing of font binaries to change appearance and behavior across multiple formats.
- Font Format Converters - Translates font data between different binary specifications and transforms them into XML for human readability.
- Font Source Management - Reads and writes UFO source files to organize font design data across local folders or compressed archives.
- Parsing & Analysis - Provides comprehensive parsing and analysis capabilities for OpenType and TrueType font structures.
- UFO Source Management - Manages Unified Font Object source files as structured directories for reading and writing glyph and metric information.
- Font Modification Toolkits - Provides tools for extracting and updating internal font metrics and glyph data.
- Font Utilities - Provides specialized utilities to compress web fonts and reduce file sizes for improved loading performance.
- Boolean Path Operations - Implements geometric boolean operations to merge overlapping glyph contours and simplify vector output.
- Font Variation Analysis - Detects mismatches between font masters and visualizes design space documents for variable fonts.
- Font Variation Mapping - Calculates font interpolation by mapping design space coordinates between multiple master font files.
- Variable Font Analysis - Detects mismatches between font masters and visualizes design space documents to ensure variable font consistency.
- Vector Path Simplifications - Simplifies glyph contours by reducing point counts and merging overlapping paths for cleaner rendering.
- Geometric Glyph Manipulation - Performs low-level programmatic modification of glyph point data and contour simplification.
- Web Font Optimization - Reduces font file sizes using specialized compression algorithms to improve web page load speeds.
- Web Font Compression - Compresses web fonts using specific algorithms to reduce file size for faster loading.
- Font Development Libraries - Core library for manipulating and processing font files.
