RSyntaxTextArea - GitLite

KO | EN

gitlite — search

#javascript #python #ai #go #linux #docker #macos #nodejs #vue #pytorch #security #openai #mcp #open-source

RSyntaxTextArea

(★ 1,250)

A syntax highlighting, code folding text editor for Java Swing applications.

파일 탐색기

최종 버전 다운로드 (.zip)

- - pr.md
- - bug_report.md
  - feature_request.md
- - codeql-analysis.yml
  - gradle.yml
- dependabot.yml
- - checkstyle.xml
  - javaHeader.txt
  - rstaSuppressions.xml
- spotbugs-exclude.xml
- - gradle-wrapper.jar
  - gradle-wrapper.properties
- build.gradle
- README.md
- build.gradle
- README.md
.editorconfig
.gitignore
build.gradle
gradle.properties
gradlew
gradlew.bat
LICENSE.md
README.md
settings.gradle

# 설치 가이드

1. 코드 내려받기

git clone https://github.com/bobbylight/RSyntaxTextArea

깃허브에서 프로젝트 코드 전체를 내 컴퓨터로 내려받습니다.

cd RSyntaxTextArea

방금 내려받은 프로젝트 폴더 안으로 이동합니다.

2. Gradle (Java/Kotlin)

보통 추천

사전 준비물

Git GitHub에서 프로젝트 코드를 내려받으려면 필요합니다.
JDK (Java) Java/Kotlin 프로젝트를 빌드/실행하려면 필요합니다.
Gradle 레포에 포함된 gradlew(Gradle Wrapper)를 쓰면 Gradle을 따로 설치할 필요가 없습니다.

./gradlew RSyntaxTextAreaDemo:run

Gradle로 빌드를 진행합니다.

./gradlew build --warning-mode all

Gradle로 빌드를 진행합니다.

✅ BUILD SUCCESSFUL 메시지가 뜨면 성공입니다. build/ 폴더에 결과물이 생성됩니다.

이 레포의 README에 적힌 실제 명령어를 그대로 가져왔습니다.

// repository documentation

Was this content helpful?

★ 0 (0 ratings)

# RSyntaxTextArea
![Java Build](https://github.com/bobbylight/RSyntaxTextArea/actions/workflows/gradle.yml/badge.svg)
![Java Build](https://github.com/bobbylight/RSyntaxTextArea/actions/workflows/codeql-analysis.yml/badge.svg)
![Maven Central](https://maven-badges.sml.io/sonatype-central/com.fifesoft/rsyntaxtextarea/badge.svg)
[![codecov](https://codecov.io/gh/bobbylight/RSyntaxTextArea/graph/badge.svg?token=6YxJwHpfCp)](https://codecov.io/gh/bobbylight/RSyntaxTextArea)

RSyntaxTextArea is a customizable, syntax highlighting text component for Java Swing applications.  Out of
the box, it supports syntax highlighting for 50+ programming languages, code folding, search and replace,
and has add-on libraries for code completion and spell checking.  Syntax highlighting for additional languages
[can be added](https://github.com/bobbylight/RSyntaxTextArea/wiki) via tools such as [JFlex](http://jflex.de).

RSyntaxTextArea is available under a [BSD 3-Clause license](https://raw.githubusercontent.com/bobbylight/RSyntaxTextArea/refs/heads/master/RSyntaxTextArea/src/main/resources/META-INF/LICENSE).
For more information, visit [http://bobbylight.github.io/RSyntaxTextArea/](http://bobbylight.github.io/RSyntaxTextArea/).

Available in the [Maven Central repository](https://central.sonatype.com/artifact/com.fifesoft/rsyntaxtextarea) (`com.fifesoft:rsyntaxtextarea:XXX`).
SNAPSHOT builds of the in-development, unreleased version are hosted on [Sonatype](https://central.sonatype.com/repository/maven-snapshots/).

Please see [the wiki](https://github.com/bobbylight/RSyntaxTextArea/wiki)
for an overview of features and a deep-dive into the code!

# Building

RSyntaxTextArea uses [Gradle](http://gradle.org/) to build.  To compile, run
all unit tests, and create the jar, run:

./gradlew build --warning-mode all

RSTA 4.0 and later requires Java 11 to run. If you need to support older
Java versions, use the RSTA version specified in the following table:

| RSTA Version | Required to build (JDK) | Required to run (JRE)  |
|--------------|-------------------------|------------------------|
| 4.x          | 25                      | 11                     |
| 3.x          | 17                      | 8                      |
| 2.6.x        | 6                       | 6                      |

# Demos

There are several simple demo applications in the
`RSyntaxTextAreaDemo` submodule.  To run the "main" one, which
shows off syntax highlighting and code folding for several
languages as well as several common configuration options,
run:

```bash
./gradlew RSyntaxTextAreaDemo:run
```

# Example Usage

RSyntaxTextArea is simply a subclass of JTextComponent, so it can be dropped into any Swing application with ease.

```java
import javax.swing.*;
import java.awt.BorderLayout;

import org.fife.ui.rtextarea.*;
import org.fife.ui.rsyntaxtextarea.*;

public class TextEditorDemo extends JFrame {

public TextEditorDemo() {

JPanel cp = new JPanel(new BorderLayout());

RSyntaxTextArea textArea = new RSyntaxTextArea(20, 60);
        textArea.setSyntaxEditingStyle(SyntaxConstants.SYNTAX_STYLE_JAVA);
        textArea.setCodeFoldingEnabled(true);
        RTextScrollPane sp = new RTextScrollPane(textArea);
        cp.add(sp);

setContentPane(cp);
        setTitle("Text Editor Demo");
        setDefaultCloseOperation(EXIT_ON_CLOSE);
        pack();
        setLocationRelativeTo(null);

}

public static void main(String[] args) {
        // Start all Swing applications on the EDT.
        SwingUtilities.invokeLater(() -> new TextEditorDemo().setVisible(true));
    }

}
```
# Sister Projects

RSyntaxTextArea provides syntax highlighting, code folding, and many other features out-of-the-box, but when building a code editor you often want to go further.  Below is a list of small add-on libraries that add more complex functionality:

* [AutoComplete](https://github.com/bobbylight/AutoComplete) - Adds code completion to RSyntaxTextArea (or any other JTextComponent).
* [RSTALanguageSupport](https://github.com/bobbylight/RSTALanguageSupport) - Code completion for RSTA for the following languages: Java, JavaScript, HTML, PHP, JSP, Perl, C, Unix Shell.  Built on both RSTA and AutoComplete.
* [SpellChecker](https://github.com/bobbylight/SpellChecker) - Adds squiggle-underline spell checking to RSyntaxTextArea.
* [RSTAUI](https://github.com/bobbylight/RSTAUI) - Common dialogs needed by text editing applications: Find, Replace, Go to Line, File Properties.

# Getting Help

* Add an issue on GitHub
* Peruse [the wiki](https://github.com/bobbylight/RSyntaxTextArea/wiki)
* Check the project's [home page](http://bobbylight.github.io/RSyntaxTextArea/)