From dd04e02f86566813d9b27525e36db1052ee65a16 Mon Sep 17 00:00:00 2001
From: Diego Waxemberg <diego.waxemberg@gmail.com>
Date: Sat, 7 Dec 2013 21:22:52 -0500
Subject: [PATCH] added support for keyboard keys a-z

---
 limelight-pc/.classpath                       |  1 +
 limelight-pc/src/com/limelight/Limelight.java | 10 ++------
 .../src/com/limelight/gui/StreamFrame.java    |  9 ++++++-
 .../com/limelight/input/KeyboardHandler.java  | 17 +++++++++----
 .../limelight/input/KeyboardTranslator.java   | 24 +++++++++++++++++++
 5 files changed, 48 insertions(+), 13 deletions(-)
 create mode 100644 limelight-pc/src/com/limelight/input/KeyboardTranslator.java

diff --git a/limelight-pc/.classpath b/limelight-pc/.classpath
index e9503b8..5c9f161 100644
--- a/limelight-pc/.classpath
+++ b/limelight-pc/.classpath
@@ -4,5 +4,6 @@
 	<classpathentry kind="con" path="org.eclipse.jdt.launching.JRE_CONTAINER/org.eclipse.jdt.internal.debug.ui.launcher.StandardVMType/JavaSE-1.6"/>
 	<classpathentry kind="lib" path="libs/limelight-common.jar"/>
 	<classpathentry kind="lib" path="libs/xpp3-1.1.4c.jar"/>
+	<classpathentry combineaccessrules="false" kind="src" path="/limelight-common"/>
 	<classpathentry kind="output" path="bin"/>
 </classpath>
diff --git a/limelight-pc/src/com/limelight/Limelight.java b/limelight-pc/src/com/limelight/Limelight.java
index f114aa5..da37547 100644
--- a/limelight-pc/src/com/limelight/Limelight.java
+++ b/limelight-pc/src/com/limelight/Limelight.java
@@ -1,13 +1,7 @@
 package com.limelight;
 
-import java.net.NetworkInterface;
-import java.util.Enumeration;
-
 import javax.swing.JOptionPane;
-import javax.swing.JSpinner;
 import javax.swing.UIManager;
-import javax.swing.UnsupportedLookAndFeelException;
-
 import com.limelight.binding.PlatformBinding;
 import com.limelight.gui.MainFrame;
 import com.limelight.gui.StreamFrame;
@@ -21,19 +15,19 @@ public class Limelight implements NvConnectionListener {
 	private String host;
 	private StreamFrame streamFrame;
 	private NvConnection conn;
-
+	
 	public Limelight(String host) {
 		this.host = host;
 	}
 
 	private void startUp() {
 		streamFrame = new StreamFrame();
-		streamFrame.build();
 		conn = new NvConnection(host, this);
 		conn.start(PlatformBinding.getDeviceName(), streamFrame,
 				VideoDecoderRenderer.FLAG_PREFER_QUALITY,
 				PlatformBinding.getAudioRenderer(),
 				PlatformBinding.getVideoDecoderRenderer());
+		streamFrame.build(conn);
 	}
 
 	public static void createInstance(String host) {
diff --git a/limelight-pc/src/com/limelight/gui/StreamFrame.java b/limelight-pc/src/com/limelight/gui/StreamFrame.java
index dc07d85..f503428 100644
--- a/limelight-pc/src/com/limelight/gui/StreamFrame.java
+++ b/limelight-pc/src/com/limelight/gui/StreamFrame.java
@@ -5,10 +5,17 @@ import java.awt.Toolkit;
 
 import javax.swing.JFrame;
 
+import com.limelight.input.KeyboardHandler;
+import com.limelight.nvstream.NvConnection;
+
 public class StreamFrame extends JFrame {
 	private static final long serialVersionUID = 1L;
 	
-	public void build() {
+	private KeyboardHandler keyboard;
+
+	public void build(NvConnection conn) {
+		keyboard = new KeyboardHandler(conn);
+		this.addKeyListener(keyboard);
 		Dimension dim = Toolkit.getDefaultToolkit().getScreenSize();
 		this.setSize(1280,720);
 		//This might break if the screen res is too small...not sure though
diff --git a/limelight-pc/src/com/limelight/input/KeyboardHandler.java b/limelight-pc/src/com/limelight/input/KeyboardHandler.java
index e0f5da5..6a900b3 100644
--- a/limelight-pc/src/com/limelight/input/KeyboardHandler.java
+++ b/limelight-pc/src/com/limelight/input/KeyboardHandler.java
@@ -3,17 +3,26 @@ package com.limelight.input;
 import java.awt.event.KeyEvent;
 import java.awt.event.KeyListener;
 
-public class KeyboardHandler implements KeyListener {
+import com.limelight.nvstream.NvConnection;
 
+public class KeyboardHandler implements KeyListener {
+	
+	private static KeyboardTranslator translator;
+	
+	public KeyboardHandler(NvConnection conn) {
+		translator = new KeyboardTranslator(conn);
+	}
+	
 	@Override
 	public void keyPressed(KeyEvent event) {
-		
+		short keyMap = translator.translate(event.getKeyCode());
+		translator.sendKeyDown(keyMap);
 	}
 
 	@Override
 	public void keyReleased(KeyEvent event) {
-		// TODO Auto-generated method stub
-
+		short keyMap = translator.translate(event.getKeyCode());
+		translator.sendKeyUp(keyMap);
 	}
 
 	@Override
diff --git a/limelight-pc/src/com/limelight/input/KeyboardTranslator.java b/limelight-pc/src/com/limelight/input/KeyboardTranslator.java
new file mode 100644
index 0000000..4677cd5
--- /dev/null
+++ b/limelight-pc/src/com/limelight/input/KeyboardTranslator.java
@@ -0,0 +1,24 @@
+package com.limelight.input;
+
+import java.awt.event.KeyEvent;
+
+import com.limelight.nvstream.NvConnection;
+import com.limelight.nvstream.input.KeycodeTranslator;
+
+public class KeyboardTranslator extends KeycodeTranslator {
+
+	public static final short KEYCODE_A = (short) 0x8041;
+	
+	public KeyboardTranslator(NvConnection conn) {
+		super(conn);
+	}
+	
+	@Override
+	public short translate(int keycode) {
+		if (keycode >= KeyEvent.VK_A && keycode <= KeyEvent.VK_Z) {
+			return (short) (KEYCODE_A + (short)(keycode - KeyEvent.VK_A));
+		}
+		return 0;
+	}
+
+}