Move TextAreaOutputStream

It seemed like it was more sensible to put this class in with the other
IO related things, instead of in with the GUI stuff

1 files changed, 35 insertions, 0 deletions

diff --git a/base/src/main/java/bjc/utils/ioutils/TextAreaOutputStream.java b/base/src/main/java/bjc/utils/ioutils/TextAreaOutputStream.java
new file mode 100644
index 0000000..10f5104
--- /dev/null
+++ b/base/src/main/java/bjc/utils/ioutils/TextAreaOutputStream.java
@@ -0,0 +1,35 @@
+package bjc.utils.ioutils;
+
+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();
+		}
+	}
+}