move everything out of subdirectory

src/com/limelight/input/MouseHandler.java

@@ -0,0 +1,171 @@
+package com.limelight.input;
+
+import java.awt.AWTException;
+import java.awt.Dimension;
+import java.awt.Point;
+import java.awt.Robot;
+import java.awt.event.MouseEvent;
+import java.awt.event.MouseListener;
+import java.awt.event.MouseMotionListener;
+
+import javax.swing.SwingUtilities;
+
+import com.limelight.gui.StreamFrame;
+import com.limelight.nvstream.NvConnection;
+import com.limelight.nvstream.input.MouseButtonPacket;
+
+public class MouseHandler implements MouseListener, MouseMotionListener {
+	private NvConnection conn;
+	private Robot robot;
+	private Dimension size;
+	private StreamFrame parent;
+	private int lastX = 0;
+	private int lastY = 0;
+	private boolean captureMouse = true;
+	
+	private final double mouseThresh = 0.45;
+	
+	public MouseHandler(NvConnection conn, StreamFrame parent) {
+		this.conn = conn;
+		this.parent = parent;
+		try {
+			this.robot = new Robot();
+		} catch (AWTException e) {
+			e.printStackTrace();
+		}
+		size = new Dimension();
+	}
+
+	public void free() {
+		captureMouse = false;
+	}
+
+	public void capture() {
+		moveMouse((int)parent.getLocationOnScreen().getX() + (size.width/2),
+				(int)parent.getLocationOnScreen().getY() + (size.height/2));
+		captureMouse = true;
+	}
+
+	@Override
+	public void mouseClicked(MouseEvent e) {
+		if (captureMouse) {
+			parent.hideCursor();
+		}
+	}
+
+	@Override
+	public void mouseEntered(MouseEvent e) {
+	}
+
+	@Override
+	public void mouseExited(MouseEvent e) {
+		if (captureMouse) {
+			checkBoundaries(e);
+		}
+	}
+
+	@Override
+	public void mousePressed(MouseEvent e) {
+		if (captureMouse) {
+			byte mouseButton = 0x0;
+
+			if (SwingUtilities.isLeftMouseButton(e)) {
+				mouseButton = MouseButtonPacket.BUTTON_1;
+			}
+
+			if (SwingUtilities.isMiddleMouseButton(e)) {
+				mouseButton = MouseButtonPacket.BUTTON_2;
+			}
+
+			if (SwingUtilities.isRightMouseButton(e)) {
+				mouseButton = MouseButtonPacket.BUTTON_3;
+			}
+
+			if (mouseButton > 0) {
+				conn.sendMouseButtonDown(mouseButton);
+			}
+		}
+	}
+
+	@Override
+	public void mouseReleased(MouseEvent e) {
+		if (captureMouse) {
+			byte mouseButton = 0x0;
+
+			if (SwingUtilities.isLeftMouseButton(e)) {
+				mouseButton = MouseButtonPacket.BUTTON_1;
+			}
+
+			if (SwingUtilities.isMiddleMouseButton(e)) {
+				mouseButton = MouseButtonPacket.BUTTON_2;
+			}
+
+			if (SwingUtilities.isRightMouseButton(e)) {
+				mouseButton = MouseButtonPacket.BUTTON_3;
+			}
+
+			if (mouseButton > 0) {	
+				conn.sendMouseButtonUp(mouseButton);
+			}
+		}
+	}
+
+	@Override
+	public void mouseDragged(MouseEvent e) {
+		if (captureMouse) {
+			mouseMoved(e);
+		}
+	}
+
+	@Override
+	public void mouseMoved(MouseEvent e) {
+		if (captureMouse) {
+			Point mouse = e.getLocationOnScreen();
+			int x = (int)mouse.getX();
+			int y = (int)mouse.getY();
+			conn.sendMouseMove((short)(x - lastX), (short)(y - lastY));
+			lastX = x;
+			lastY = y;
+			
+			checkBoundaries(e);
+		}
+	}
+
+	private void checkBoundaries(MouseEvent e) {
+		parent.getSize(size);
+		
+		int leftEdge = (int) parent.getLocationOnScreen().getX();
+		int rightEdge = leftEdge + size.width;
+		int upperEdge = (int) parent.getLocationOnScreen().getY();
+		int lowerEdge = upperEdge + size.height;
+		
+		Point mouse = e.getLocationOnScreen();
+		
+		double xThresh = (size.width * mouseThresh);
+		double yThresh = (size.height * mouseThresh);
+		
+		int newX = (int)mouse.getX();
+		int newY = (int)mouse.getY();
+		boolean shouldMoveMouse = false;
+		
+		if (mouse.getX() < leftEdge + xThresh || mouse.getX() > rightEdge - xThresh) {
+			newX = (leftEdge + rightEdge) / 2;
+			shouldMoveMouse = true;
+		}
+		if (mouse.getY() < upperEdge + yThresh || mouse.getY() > lowerEdge - yThresh) {
+			newY = (upperEdge + lowerEdge) / 2;
+			shouldMoveMouse = true;
+		}
+		
+		if (shouldMoveMouse) {
+			moveMouse(newX, newY);
+		}
+	}
+	
+	private void moveMouse(int x, int y) {
+		robot.mouseMove(x, y);
+		lastX = x;
+		lastY = y;
+	}
+
+}