我为启用了跳跃动作的鼠标编写了一个代码。程序正在运行我也想要它，但是，只要eclipse不在我的桌面上（如果我最小化窗口或打开谷歌浏览器或类似的东西）我不能再使用跳跃运动作为mosue 。当eclipse被最小化时，程序仍在运行，当我点击eclipse并使其成为主窗口时，leapmotion鼠标再次运行。所以我的问题是，当eclipse被最小化时，我如何使用我的跳跃运动鼠标java程序作为鼠标？
这是代码。再次，它运行和完美运行（抱歉它有点凌乱）
import com.leapmotion.leap.*;
import com.leapmotion.leap.Gesture.State;
import com.leapmotion.leap.Gesture.Type;
import java.awt.Dimension;
import java.awt.Robot;
import java.awt.event.InputEvent;
import java.awt.event.KeyEvent;
class CustomListener extends Listener {
public Robot robot;
public void onConnect(Controller c)
{
c.enableGesture(Gesture.Type.TYPE_CIRCLE);
c.enableGesture(Gesture.Type.TYPE_SCREEN_TAP);
c.enableGesture(Gesture.Type.TYPE_SWIPE);
c.enableGesture(Gesture.Type.TYPE_KEY_TAP);
}
public void onFrame(Controller c)
{
try {robot = new Robot();} catch(Exception e) {}
Frame frame = c.frame();
InteractionBox box = frame.interactionBox();
for (Finger f : frame.fingers())
{
for (Finger t: frame.fingers())
{
for (Finger p: frame.fingers())
{
for (Finger m: frame.fingers())
{
for (Finger r: frame.fingers())
{
if (f.type() == Finger.Type.TYPE_INDEX)
{
if (t.type() == Finger.Type.TYPE_THUMB)
{
if (p.type() == Finger.Type.TYPE_PINKY)
{
if (m.type() == Finger.Type.TYPE_MIDDLE)
{
if (r.type() == Finger.Type.TYPE_RING)
{
Vector indexPos = f.stabilizedTipPosition();
Vector thumbPos = t.stabilizedTipPosition();
Vector middlePos = p.stabilizedTipPosition();
Vector notTouching1 = new Vector(20, 20, 20);
Vector notTouching2 = new Vector(-20, -20, -20);
float leftClickX = indexPos.get(0) - thumbPos.get(0);
float leftClickY = indexPos.get(1) - thumbPos.get(1);
float leftClickZ = indexPos.get(2) - thumbPos.get(2);
float rightClickX = middlePos.get(0) - thumbPos.get(0);
float rightClickY = middlePos.get(1) - thumbPos.get(1);
float rightClickZ = middlePos.get(2) - thumbPos.get(2);
Vector leftClick = new Vector(leftClickX, leftClickY, leftClickZ);
Vector rightClick = new Vector(rightClickX, rightClickY, rightClickZ);
/**
if((leftClick.get(0)) < (notTouching1.get(0)) && (leftClick.get(0)) > (notTouching2.get(0)))
{
if ((leftClick.get(1)) < (notTouching1.get(1)) && (leftClick.get(1)) > (notTouching2.get(1)))
{
if ((leftClick.get(2)) < (notTouching1.get(2)) && (leftClick.get(2)) > (notTouching2.get(2)))
{
robot.mousePress(InputEvent.BUTTON1_DOWN_MASK);
try{Thread.sleep(50);} catch(Exception e){}
robot.mouseRelease(InputEvent.BUTTON1_MASK);
try{Thread.sleep(50);} catch(Exception e){}
}
}
}
if((rightClick.get(0)) < (notTouching1.get(0)) && (rightClick.get(0)) > (notTouching2.get(0)))
{
if ((rightClick.get(1)) < (notTouching1.get(1)) && (rightClick.get(1)) > (notTouching2.get(1)))
{
if ((rightClick.get(2)) < (notTouching1.get(2)) && (rightClick.get(2)) > (notTouching2.get(2)))
{
robot.mousePress(InputEvent.BUTTON3_DOWN_MASK);
try{Thread.sleep(50);} catch(Exception e) {}
robot.mouseRelease(InputEvent.BUTTON3_MASK);
try{Thread.sleep(50);} catch(Exception e){}
}
}
}
}
}
*/
if (f.isExtended() && m.isExtended() && r.isExtended() && p.isExtended()) // 4 fingers
{
for (Hand h : frame.hands())
{
Vector handPos = h.palmPosition();
Vector boxHandPos = box.normalizePoint(handPos);
Dimension screen = java.awt.Toolkit.getDefaultToolkit().getScreenSize();
robot.mouseMove((int)(screen.width * boxHandPos.getX()), (int)(screen.height - boxHandPos.getY() * screen.height));
}
}
for (Gesture g : frame.gestures())
{
if (g.type() == Type.TYPE_CIRCLE)
{
CircleGesture circle = new CircleGesture(g);
if (f.isExtended() && !m.isExtended() && !r.isExtended() && !p.isExtended()){
if (circle.pointable().direction().angleTo(circle.normal()) <= Math.PI/4)
{
robot.mouseWheel(1);
try{Thread.sleep(50);} catch(Exception e){}
}
else
{
robot.mouseWheel(-1);
try{Thread.sleep(50);} catch(Exception e) {}
}
}
}
if (g.type() == Type.TYPE_KEY_TAP)
{
if (f.isExtended() && !m.isExtended()){ //
robot.mousePress(InputEvent.BUTTON1_DOWN_MASK);
try{Thread.sleep(50);} catch(Exception e) {}
robot.mouseRelease(InputEvent.BUTTON1_MASK);
}
if (f.isExtended() && m.isExtended()){ // first two fingers
robot.mousePress(InputEvent.BUTTON3_DOWN_MASK);
try{Thread.sleep(50);} catch(Exception e) {}
robot.mouseRelease(InputEvent.BUTTON3_MASK);
}
}
if (g.type() == Type.TYPE_SCREEN_TAP)
{
if (f.isExtended() && !m.isExtended()){ //
robot.mousePress(InputEvent.BUTTON1_DOWN_MASK);
try{Thread.sleep(50);} catch(Exception e) {}
robot.mouseRelease(InputEvent.BUTTON1_MASK);
}
if (f.isExtended() && m.isExtended()){ // first two fingers
robot.mousePress(InputEvent.BUTTON3_DOWN_MASK);
try{Thread.sleep(50);} catch(Exception e) {}
robot.mouseRelease(InputEvent.BUTTON3_MASK);
}
}
}
}
}
}
}
}
}
}
}
}
}
}
}
public class LeapMouse {
public static void main(String[] args) {
CustomListener l = new CustomListener();
Controller controller = new Controller();
controller.addListener(l);
try {
System.in.read();
}
catch(Exception e ) {}
controller.removeListener(l);
}
}
答案 0 :(得分：1)
您只需要设置background frames policy。
controller.setPolicy(Controller.PolicyFlag.POLICY_BACKGROUND_FRAMES);