Refactor packages and add GUI with start button

src/main/java/wtf/beatrice/autosqueal/Main.java

@@ -4,69 +4,28 @@ import com.github.kwhat.jnativehook.GlobalScreen;
 import com.github.kwhat.jnativehook.NativeHookException;
 import org.apache.logging.log4j.LogManager;
 import org.apache.logging.log4j.Logger;
+import wtf.beatrice.autosqueal.util.RunnerUtil;
+import wtf.beatrice.autosqueal.listener.KeyPressListener;
+import wtf.beatrice.autosqueal.ui.MainWindow;
 
 import java.awt.*;
-import java.awt.event.InputEvent;
-import java.security.SecureRandom;
-import java.util.Random;
 import java.util.Timer;
 
 public class Main {
 
     private static final int LOOPS_BEFORE_CLICK = 5;
-    private static final int TIME_BETWEEN_MOVES = 5;
 
     private static boolean running = true;
 
     private static final Logger LOGGER = LogManager.getLogger(Main.class);
 
-    public static void main(String[] args) throws InterruptedException, AWTException {
+    public static void main(String[] args) {
         LOGGER.info("Hello world!");
 
         registerJNativeHook();
 
-        Timer timer = new Timer();
-        CursorMoveListener cursorMoveListener = new CursorMoveListener();
-        timer.schedule(cursorMoveListener, 0L, 1000L);
-
-        int height = Toolkit.getDefaultToolkit().getScreenSize().height;
-        int width = Toolkit.getDefaultToolkit().getScreenSize().width;
-
-        Random random = new SecureRandom();
-
-        while (running) {
-            //if(!cursorMoveListener.isUserAway()) continue;
-
-            for(int i = 0; i < LOOPS_BEFORE_CLICK; i++) {
-
-                int currentX = MouseInfo.getPointerInfo().getLocation().x;
-                int currentY = MouseInfo.getPointerInfo().getLocation().y;
-
-                LOGGER.info("Starting coordinates: {}, {}", currentX, currentY);
-
-                int randomX;
-                int randomY;
-
-                randomX = random.nextInt(width);
-                randomY = random.nextInt(height);
-
-                LOGGER.info("Destination coordinates: {}, {}", randomX, randomY);
-
-                startMover(randomX, randomY);
-            }
-
-            startMover(width - 5, 5);
-            Robot robot = new Robot();
-            robot.mousePress(InputEvent.BUTTON1_DOWN_MASK);
-            Thread.sleep(200);
-            robot.mouseRelease(InputEvent.BUTTON1_DOWN_MASK);
-            Thread.sleep(500);
-            robot.mousePress(InputEvent.BUTTON1_DOWN_MASK);
-            Thread.sleep(200);
-            robot.mouseRelease(InputEvent.BUTTON1_DOWN_MASK);
-            Thread.sleep(200);
-
-        }
+        MainWindow mainWindow = new MainWindow();
+        mainWindow.init();
     }
 
     private static void registerJNativeHook() {
@@ -84,16 +43,4 @@ public class Main {
         }
     }
 
-    private static void startMover(int destX, int destY) throws InterruptedException {
-        Timer timer = new Timer();
-        CursorMover cursorMover = new CursorMover(destX, destY);
-        timer.schedule(cursorMover, 0L, 2L);
-        while (cursorMover.isRunning()) {
-            Thread.sleep(200);
-        }
-
-        timer.cancel();
-
-        Thread.sleep(TIME_BETWEEN_MOVES * 1000L);
-    }
 }

src/main/java/wtf/beatrice/autosqueal/controls/CursorMover.java

@@ -0,0 +1,45 @@
+package wtf.beatrice.autosqueal.controls;
+
+import org.apache.logging.log4j.LogManager;
+import org.apache.logging.log4j.Logger;
+
+import java.awt.*;
+import java.security.SecureRandom;
+import java.util.Random;
+import java.util.Timer;
+import java.util.TimerTask;
+
+public class CursorMover extends TimerTask
+{
+
+    private static final Logger LOGGER = LogManager.getLogger(CursorMover.class);
+    private final Random RANDOM;
+
+    private final int SCREEN_HEIGHT;
+    private final int SCREEN_WIDTH;
+
+    public CursorMover(int screenWidth, int screenHeight) {
+        RANDOM = new SecureRandom();
+
+        this.SCREEN_WIDTH = screenWidth;
+        this.SCREEN_HEIGHT = screenHeight;
+    }
+
+    @Override
+    public void run() {
+
+        int currentX = MouseInfo.getPointerInfo().getLocation().x;
+        int currentY = MouseInfo.getPointerInfo().getLocation().y;
+
+        LOGGER.info("Starting coordinates: {}, {}", currentX, currentY);
+
+        int destX = RANDOM.nextInt(SCREEN_WIDTH);
+        int destY = RANDOM.nextInt(SCREEN_HEIGHT);
+
+        LOGGER.info("Destination coordinates: {}, {}", destX, destY);
+
+        Timer timer = new Timer();
+        SingleStepMovementTask singleStepMovementTask = new SingleStepMovementTask(destX, destY);
+        timer.schedule(singleStepMovementTask, 0L, 2L);
+    }
+}

src/main/java/wtf/beatrice/autosqueal/controls/SingleStepMovementTask.java

@@ -1,4 +1,4 @@
-package wtf.beatrice.autosqueal;
+package wtf.beatrice.autosqueal.controls;
 
 import org.apache.logging.log4j.LogManager;
 import org.apache.logging.log4j.Logger;
@@ -6,9 +6,9 @@ import org.apache.logging.log4j.Logger;
 import java.awt.*;
 import java.util.TimerTask;
 
-public class CursorMover extends TimerTask {
+public class SingleStepMovementTask extends TimerTask {
 
-    private static final Logger LOGGER = LogManager.getLogger(CursorMover.class);
+    private static final Logger LOGGER = LogManager.getLogger(SingleStepMovementTask.class);
 
     final int destX;
     final int destY;
@@ -22,7 +22,7 @@ public class CursorMover extends TimerTask {
     boolean isRunning = true;
 
 
-    public CursorMover(int destinationX, int destinationY) {
+    public SingleStepMovementTask(int destinationX, int destinationY) {
 
         currentX = MouseInfo.getPointerInfo().getLocation().x;
         currentY = MouseInfo.getPointerInfo().getLocation().y;

src/main/java/wtf/beatrice/autosqueal/listener/CursorMoveListener.java

@@ -1,4 +1,4 @@
-package wtf.beatrice.autosqueal;
+package wtf.beatrice.autosqueal.listener;
 
 import org.apache.logging.log4j.LogManager;
 import org.apache.logging.log4j.Logger;

src/main/java/wtf/beatrice/autosqueal/listener/KeyPressListener.java

@@ -1,4 +1,4 @@
-package wtf.beatrice.autosqueal;
+package wtf.beatrice.autosqueal.listener;
 
 import com.github.kwhat.jnativehook.GlobalScreen;
 import com.github.kwhat.jnativehook.NativeHookException;

src/main/java/wtf/beatrice/autosqueal/ui/MainWindow.java

@@ -0,0 +1,84 @@
+package wtf.beatrice.autosqueal.ui;
+
+import org.apache.logging.log4j.LogManager;
+import org.apache.logging.log4j.Logger;
+import wtf.beatrice.autosqueal.controls.CursorMover;
+import wtf.beatrice.autosqueal.listener.CursorMoveListener;
+import wtf.beatrice.autosqueal.util.RunnerUtil;
+
+import javax.swing.*;
+import java.awt.*;
+import java.awt.event.ActionEvent;
+import java.awt.image.BufferedImage;
+import java.util.Timer;
+
+public class MainWindow
+{
+    private static final Logger LOGGER = LogManager.getLogger(MainWindow.class);
+
+    private static final int WINDOW_HEIGHT = 600;
+    private static final int WINDOW_WIDTH = 800;
+
+    private final Timer TIMER_RUNNER = new Timer();
+
+    private CursorMover cursorMover = null;
+
+
+    public MainWindow() {
+    }
+
+    public void init() {
+        JFrame frame = new JFrame();
+        frame.setSize(new Dimension(WINDOW_WIDTH, WINDOW_HEIGHT));
+
+        Button toggleButton = new Button("Start");
+        toggleButton.setBounds(new Rectangle((WINDOW_WIDTH / 2) - 40, WINDOW_HEIGHT - 60, 80, 30));
+        toggleButton.addActionListener(e -> toggleRunning(toggleButton));
+        frame.add(toggleButton);
+
+        int bordersPx = 10;
+        int rescaleRateo = ((WINDOW_WIDTH - (2 * bordersPx)) * 100) / RunnerUtil.SCREEN_WIDTH;
+        int rescaleWidth = RunnerUtil.SCREEN_WIDTH * rescaleRateo / 100;
+        int rescaleHeight = RunnerUtil.SCREEN_HEIGHT * rescaleRateo / 100;
+        JLabel imageLabel = new JLabel(getScreenCapture(rescaleWidth, rescaleHeight));
+        imageLabel.setBounds(new Rectangle(bordersPx, bordersPx, rescaleWidth, rescaleHeight));
+        frame.add(imageLabel);
+
+        frame.setLayout(null);
+        frame.setVisible(true);
+    }
+
+    private ImageIcon getScreenCapture(int rescaleWidth, int rescaleHeight) {
+
+        try {
+            Robot robot = new Robot();
+            BufferedImage fullImage = robot.createScreenCapture(new Rectangle(RunnerUtil.SCREEN_WIDTH, RunnerUtil.SCREEN_HEIGHT));
+            Image image = fullImage.getScaledInstance(rescaleWidth, rescaleHeight, Image.SCALE_FAST);
+            return new ImageIcon(image);
+        } catch (AWTException e) {
+            LOGGER.error("Robot initialization error", e);
+            return null;
+        }
+    }
+
+    private void toggleRunning(Button button) {
+
+        if (cursorMover == null) {
+            CursorMoveListener cursorMoveListener = new CursorMoveListener();
+            TIMER_RUNNER.schedule(cursorMoveListener, 0L, 1000L);
+
+            cursorMover = new CursorMover(RunnerUtil.SCREEN_WIDTH, RunnerUtil.SCREEN_HEIGHT);
+            TIMER_RUNNER.schedule(cursorMover, 1000L, RunnerUtil.SECONDS_BETWEEN_MOVES * 1000L);
+
+            button.setLabel("Stop");
+        }
+        else {
+            TIMER_RUNNER.cancel();
+
+            cursorMover = null;
+
+            button.setLabel("Start");
+        }
+
+    }
+}

src/main/java/wtf/beatrice/autosqueal/util/RunnerUtil.java

@@ -0,0 +1,13 @@
+package wtf.beatrice.autosqueal.util;
+
+import java.awt.*;
+
+public class RunnerUtil {
+
+    public static final int SECONDS_BETWEEN_MOVES = 5;
+
+    public static final int SCREEN_HEIGHT = Toolkit.getDefaultToolkit().getScreenSize().height;
+    public static final int SCREEN_WIDTH = Toolkit.getDefaultToolkit().getScreenSize().width;
+
+
+}