Search Results for "undo redo"

PdfCraft is an open-source PDF management and editing application built in Rust that provides tools for viewing, organizing, modifying, and securing PDF documents. The software allows users to combine multiple PDFs, split documents, extract pages, rearrange content, and manage bookmarks through a native interface. It supports document searching, text selection, annotations, interactive forms, attachments, and optional content layers. PdfCraft includes password protection, encryption support,...

xi Editor (often styled “Xi”) is a project to build a modern, high-performance text editor designed for large files, extensibility, and native UI integration. Its architecture splits a thin UI layer from a high-performance core engine (written in Rust) that handles buffer editing, syntax highlighting, undo/redo, searching, and background processing asynchronously. This separation lets the core focus on speed and concurrency, while multiple frontends (macOS, GTK, web) handle rendering, input, and platform bridging. Xi is designed to scale to huge files (gigabyte scale) without lag, thanks to a rope data structure and efficient diffing algorithms. ...