A powerful and efficient text editor implemented in C++, utilizing the Rope data structure for optimal text manipulation.

• Rope Data Structure: Efficient for large text documents
• Cursor Navigation: Move cursor up, down, left, and right with preferred column feature
• Text Manipulation: Insert, delete, and replace text
• Undo/Redo: Full support for undoing and redoing actions
• File Operations: Open and save files
• Search Functionality: Find text within the document
• Command-Line Interface: Easy-to-use commands for all operations

• C++ compiler with C++11 support or later
• Make (optional, for building)

1. Clone the repository:

   git clone https://github.com/yourusername/cpp-text-editor.git
   cd cpp-text-editor
   

2. Compile the project:

   g++ -std=c++11 -o text_editor main.cpp text_editor.cpp
   

Run the compiled executable:

./text_editor

Once the editor is running, you can use the following commands:

• i <text> - Insert text at cursor
• d <n> - Delete n characters from cursor
• m <row> <col> - Move cursor to specified position
• g <line> - Go to specified line
• p - Print current text
• u - Undo last action
• r - Redo last undone action
• f <text> - Find text in the document
• s <old> <new> - Replace text
• o <filename> - Open file
• w <filename> - Write to file
• q - Quit the editor
• h - Show help menu

The editor uses a Rope data structure to store and manipulate text efficiently. This allows for faster insertion and deletion operations, especially for large documents.

The Cursor class manages the current position within the text, supporting movement in all directions and maintaining a preferred column for vertical movement.

Contributions are welcome! Please feel free to submit a Pull Request.

This project is licensed under the MIT License - see the LICENSE.md file for details.

• Thanks to all contributors who have helped with this project.
• Inspired by classic text editors and modern data structures.