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| author | Benjamin J. Culkin <bjculkin@mix.wvu.edu> | 2017-10-08 22:39:59 -0300 |
|---|---|---|
| committer | Benjamin J. Culkin <bjculkin@mix.wvu.edu> | 2017-10-08 22:39:59 -0300 |
| commit | c82e3b3b2de0633317ec8fc85925e91422820597 (patch) | |
| tree | 96567416ce23c5ce85601f9cedc3a94bb1c55cba /base/src/main/java/bjc/utils/gui/TextAreaOutputStream.java | |
| parent | b3ac1c8690c3e14c879913e5dcc03a5f5e14876e (diff) | |
Start splitting into maven modules
Diffstat (limited to 'base/src/main/java/bjc/utils/gui/TextAreaOutputStream.java')
| -rw-r--r-- | base/src/main/java/bjc/utils/gui/TextAreaOutputStream.java | 35 |
1 files changed, 35 insertions, 0 deletions
diff --git a/base/src/main/java/bjc/utils/gui/TextAreaOutputStream.java b/base/src/main/java/bjc/utils/gui/TextAreaOutputStream.java new file mode 100644 index 0000000..fbc58ed --- /dev/null +++ b/base/src/main/java/bjc/utils/gui/TextAreaOutputStream.java @@ -0,0 +1,35 @@ +package bjc.utils.gui; + +import java.io.IOException; +import java.io.OutputStream; + +import javax.swing.JTextArea; + +/** + * An output stream that prints to a JTextArea + * + * @author epr + * @author Levente S\u00e1ntha (lsantha@users.sourceforge.net) + */ +public class TextAreaOutputStream extends OutputStream { + private final JTextArea textArea; + + /** + * Create a new output stream attached to a textarea + * + * @param console + * The textarea to write to + */ + public TextAreaOutputStream(final JTextArea console) { + this.textArea = console; + } + + @Override + public void write(final int b) throws IOException { + textArea.append("" + (char) b); + + if (b == '\n') { + textArea.repaint(); + } + } +} |
