Deditor is a modern, feature-rich text editor built with Java. It provides a sleek interface with advanced code editing capabilities, including syntax highlighting, code intelligence through Language Server Protocol (LSP) integration, and a customizable environment.

• Modern UI: Clean, customizable interface with a focus on code readability
• Split Views: Support for both horizontal and vertical split views for multi-file editing
• Syntax Highlighting: Advanced syntax highlighting using TreeSitter for multiple programming languages
• Code Intelligence: Integration with Language Server Protocol (LSP) for features like:
  • Code completion
  • Error checking
  • Go to definition
  • Find references
• File Management:
  • Built-in file explorer
  • Fuzzy finder (FZF) for quick file navigation
• Package Management: Integrated package manager for language servers and other tools
• Customization: Extensive configuration options via TOML files
  • Custom themes
  • Font settings
  • Cursor behavior
  • Syntax highlighting colors

Deditor relies on the following libraries:

• LWJGL (Lightweight Java Game Library): For graphics and input handling
• Skija: For 2D graphics rendering
• JTreeSitter: For syntax highlighting
• TOML4J: For configuration parsing
• LSP4J: For Language Server Protocol support

• Java 21 or higher
• Gradle 7.0 or higher

1. Clone the repository:

   git clone https://github.com/deablofk/ded.git
   cd ded
   

2. Build the project using Gradle:

   ./gradlew build
   

Run the editor using the Gradle application plugin:

./gradlew run

Or, after building, run the JAR file directly:

java -jar build/libs/deditor-1.0-SNAPSHOT.jar

Deditor is configured using TOML files located in the config directory:

• config/config.toml: Main configuration file for editor settings
• config/packages/*.toml: Configuration files for language servers and other packages

[cursor]
blink = 500 # cursor blink interval
color = "#77FFFFFF"
select = "#8066B9FF"

[font]
family = "Iosevka Nerd Font Mono"
size = 16

[theme]
background = "#FF1B1B1B"
numberColor = "#FF666666"

Deditor supports various commands that can be executed from the command mode:

• quit or q: Exit the editor
• edit or e: Edit files
• save or w: Save files
• vs: Create a vertical split
• s: Create a horizontal split
• fzf: Toggle fuzzy finder
• explorer: Open file explorer
• pkgman: Open package manager

Deditor provides syntax highlighting and LSP support for multiple languages including:

• Java
• Kotlin
• Python
• JavaScript/TypeScript
• HTML/CSS
• C/C++
• Go
• Rust
• And many more

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