C++ Console-Text-Editor

Console application on C++ which enables writing, editing, loading, reading from txt.

🎯 Supported commands

1. Append - appends to the end of the file
2. Newline - starts a newline at current cursor position
3. Save to a txt file
4. Load from a txt file
5. Print current text to the screen
6. Insert substring at current cursor position
7. Insert & Replace at current cursor position
8. Search for a substring and output where it occurs
9. Set Cursor Position - sets cursor at specified row column
10. Delete specified number of symbols from current cursor position
11. Cut/Copy/Paste (if buffer is empty it pastes an empty str)
12. Cipher txt enables you to Encrypt/Decrypt an existing .txt

📁 Repo structure and source files

1. Buffer.h features the functionality of buffer which powers the program, it is dependent on Cursor inner class and Common.h.
2. Cursor simple class for managing an object which has size_t Row and Column fields.
3. Common.h is a header file with functions which are not clasified to direct functionality, but still important.
4. TextEditor.h is a header which features the TextEditor class the main idea of which is to encapsulate the process of handling the user input calling corresponding functions from Buffer.h, CaesarCipher.h, etc.
5. CaesarCipher.h is a header file which has a clss which is responsible for Encrypting and Decrypting logic by cominicating with CaesarDLL.
6. Source.cpp is a main file, it gets the command from user, and passes on the execution to headers files.
7. CaesarDLL is a DLL project which has the Encryption functions.

👨‍💻 Interface example

Main Menu:

Current Cursor marker:

This project is a part of a course on Programming Paradigms at Kyiv School of Economics