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v3.1 ... master

Author SHA1 Message Date
MrBesen 8431ace7ef
moved to maven 2021-02-22 21:17:17 +01:00
MrBesen 569d3aaf81
Merge pull request #7 from mrbesen/dev
fileselector menu
2018-01-05 22:30:06 +01:00
mrbesen d75a454981 fileselector menu 2018-01-05 22:29:15 +01:00
MrBesen 1b1dff4799
Merge pull request #6 from mrbesen/dev
Dev
2017-11-26 20:08:40 +01:00
mrbesen 487a263fc0 warning removed 2017-11-26 20:03:06 +01:00
mrbesen 07c134f7c6 Size Ajustment for windows, removed Overlay button for next release 2017-11-26 19:52:53 +01:00
mrbesen dc208dbca5 little bug fix 2017-10-26 17:23:00 +02:00
mrbesen 2c3ec47e3f Added "new" option in Files Menu 2017-10-26 15:02:47 +02:00
mrbesen d2ce629dbb Added ToolTips 2017-10-26 14:35:36 +02:00
mrbesen cf742dd451 Changed Messages 2017-10-26 14:18:59 +02:00
mrbesen c276e463a2 make button Magenta, when they record a position 2017-10-26 14:08:30 +02:00
mrbesen da8216d521 Code readability improved 2017-10-26 14:07:45 +02:00
mrbesen 963af8b78e Removed OSType 2017-10-26 13:47:55 +02:00
mrbesen 72654bafff improved readability in backfocus() 2017-10-26 13:24:12 +02:00
mrbesen 9fae8551fe little bug fix 2017-10-26 13:23:35 +02:00
mrbesen 515301deda Added Overlay try-catch 2017-10-26 13:15:08 +02:00
mrbesen 756924f1b7 Changed Window size 2017-10-26 13:10:46 +02:00
mrbesen 724d5c51ea Added getRect() 2017-10-26 13:09:37 +02:00
mrbesen ae521ece46 Added Overlay 2017-10-26 12:59:11 +02:00
10 changed files with 305 additions and 83 deletions

4
.gitignore vendored
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@ -2,4 +2,6 @@
export.jardesc
.project
.classpath
.profile
.profile
/default.profile
target/

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@ -22,11 +22,11 @@ Bot losses some matches -> Bot gets easyer oponents -> Bot winns some matches (A
This java Apllication needs some kind of Mobile Device Emulator or Interface.
I have tested it with Teamviewer and Nox Appplayer. You can configure points of the Clashroyale app, where the bot automatically clicks.
These clicks can cause Troops to spawn or Buttons to be Pressed.
## Video:
## Video (a bit outdated):
[![Video](https://i.vimeocdn.com/video/641445132_640.jpg)](https://vimeo.com/222811186 "Video")
#### How does it work?
This program emulates a mouse and keyboard and controls your computer with that emulated hardware. To The App it look, like you are a normal User.
This program emulates a mouse and keyboard and controls your computer with that emulated hardware. To The App it look, like you are a normal user.
#### Features:
* Automated Backfocus

46
pom.xml Normal file
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@ -0,0 +1,46 @@
<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">
<modelVersion>4.0.0</modelVersion>
<groupId>de.mrbesen</groupId>
<artifactId>clashroyalebot</artifactId>
<packaging>jar</packaging>
<version>1.0-SNAPSHOT</version>
<name>clashroyalebot</name>
<url>http://maven.apache.org</url>
<properties>
<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
<maven.compiler.target>1.8</maven.compiler.target>
<maven.compiler.source>1.8</maven.compiler.source>
</properties>
<dependencies>
</dependencies>
<build>
<plugins>
<plugin>
<artifactId>maven-assembly-plugin</artifactId>
<executions>
<execution>
<phase>package</phase>
<goals>
<goal>single</goal>
</goals>
</execution>
</executions>
<configuration>
<descriptorRefs>
<descriptorRef>jar-with-dependencies</descriptorRef>
</descriptorRefs>
<archive>
<manifest>
<mainClass>de.mrbesen.cr.auto.clicker.Main</mainClass>
</manifest>
<manifestEntries>
<Class-Path>.</Class-Path>
</manifestEntries>
</archive>
</configuration>
</plugin>
</plugins>
</build>
</project>

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@ -1,4 +1,4 @@
package mrbesen.cr.auto.clicker;
package de.mrbesen.cr.auto.clicker;
import java.awt.AWTException;
import java.awt.Color;
@ -34,23 +34,24 @@ public class Clicker implements Runnable{
private int randomness = 15;
private boolean paused = false;
private boolean backfocus = false;
private final int waittime = 50;//time between mouse teleports and clicks
private final int waittime = 250;//time between mouse teleports and clicks
private int mincolordistance = 35;
private Overlay ov = null;
OSType os;
private int alt_key;
long started = -1;
private void sleep( int ms) {
//update ui
Main.get().ui.printTime((int) ( (System.currentTimeMillis()-started) / 1000 ));
if(skipbattle)
return;
try {
if(ms > 1000) {
Thread.sleep(1000);
Thread.sleep(1000);//split the sleep time.
sleep(ms-1000);
} else
Thread.sleep(ms);
@ -93,21 +94,15 @@ public class Clicker implements Runnable{
public void run() {
sleep(1000);//chill ma
//determine os
String oss = System.getProperty("os.name").toLowerCase();
if(oss.contains("nix") | oss.contains("nux") | oss.contains("aix"))
os = OSType.Linux;
else if(oss.contains("win"))
os = OSType.Windows;
else if(oss.contains("mac"))
os = OSType.OSX;
else
Main.get().ui.info("OS not supported for backfocus: " + oss);
alt_key = ( oss.contains("nix") | oss.contains("nux") | oss.contains("aix") | oss.contains("win") ? KeyEvent.VK_ALT : KeyEvent.VK_META);
//windows and linux have another alt key than mac, so lets determine the OS type, to determine the key code.
int card = 0;
try {
Robot rob = new Robot();
while(should_run) {
Main.get().ui.info("Starting Battle.");
sleep(500);
clickL(rob, battle);//smash the start button
sleep(1000);
@ -115,11 +110,11 @@ public class Clicker implements Runnable{
backfocus(rob);
//battle is starting up
sleep(9000);//wait for the battle to start (loading screen)
Main.get().ui.info("Battle started.");
inbattle = true;
float modifier = 1;
long start = System.currentTimeMillis();
long lastwait = start;//actions like moving mouse and do stuff gets messured and subtracted of the wait's
Main.get().ui.info("Battle begins.");
while( ((System.currentTimeMillis() - start) / 6000) < 41 & should_run & !skipbattle) {
//check für ok-button
@ -169,13 +164,13 @@ public class Clicker implements Runnable{
clickL(rob, end);//ok button
backfocus(rob);
Main.get().ui.info("Battle ended.");
sleep(9000);//9 sec-loading screen
sleep(7000);//7 sec-loading screen
//checken, ob Arena wechsel pop-up
while(checkOK(arena_switch, rob,arena_view) & should_run) {
System.out.println("Arena found, clicking");
Main.get().ui.info("Arena found, clicking");
clickL(rob, arena_switch);
backfocus(rob);
sleep(2000);
sleep(2000);//wait 2 seconds
}
}
} catch (AWTException e) {
@ -207,18 +202,14 @@ public class Clicker implements Runnable{
private void backfocus(Robot bot) {
if(backfocus) {
if(os == OSType.Windows | os == OSType.Linux)
bot.keyPress(KeyEvent.VK_ALT);
else//osx / unsupported
bot.keyPress(KeyEvent.VK_META);
bot.keyPress(alt_key);
bot.keyPress(KeyEvent.VK_TAB);
sleep(waittime);
bot.keyRelease(KeyEvent.VK_TAB);
if(os == OSType.Windows | os == OSType.Linux)
bot.keyRelease(KeyEvent.VK_ALT);
else//osx / unsupported
bot.keyRelease(KeyEvent.VK_META);
bot.keyRelease(alt_key);
}
}
@ -286,18 +277,26 @@ public class Clicker implements Runnable{
return (end != null & battle != null);
}
/**
* Perform a Leftclick.
* @param b the Robot to use
* @param a the Position to click
*/
private void clickL(Robot b, Point a) {
if(!should_run)
return;
Point old = getMouse();
b.mouseMove(a.x, a.y);
sleep(50);
sleep(waittime);
clickL(b);
sleep(50);
b.mouseMove(old.x, old.y);
sleep(50);
sleep(waittime);
}
/**
* Perform a Leftclick
* @param b
*/
private void clickL(Robot b) {//40 ms delay
b.mousePress(InputEvent.BUTTON1_MASK);
sleep(waittime);
@ -323,22 +322,22 @@ public class Clicker implements Runnable{
return false;
//long start = System.currentTimeMillis();
int count = 0;
BufferedImage img = bot.createScreenCapture(new Rectangle(p.x-10, p.y-10, 20, 20));//smile
for (int x = 0; x < 20; x++) {
for (int y = 0; y < 20; y++) {
BufferedImage img = bot.createScreenCapture(getRect(p.x, p.y));//smile
for (int x = 0; x < img.getWidth(); x++) {
for (int y = 0; y < img.getHeight(); y++) {
int color = img.getRGB(x, y);
int red = (color & 0x00ff0000) >> 16;
int green = (color & 0x0000ff00) >> 8;
int blue = color & 0x000000ff;
double distance = Math.sqrt(Math.pow((blue - goalcolor.getBlue()), 2)
int green = (color & 0x0000ff00) >> 8;
int blue = color & 0x000000ff;
double distance = Math.sqrt(Math.pow((blue - goalcolor.getBlue()), 2)
+ Math.pow((red - goalcolor.getRed()), 2) + Math.pow((green - goalcolor.getGreen()), 2));//calculate the distance between the goalcolor and the test color
if (distance < mincolordistance)
count++;
if (distance < mincolordistance)
count++;
}
}
// System.out.println("counts: " + count);//some performance checking
return count > 70;
System.out.println("counts: " + count);//some performance checking
return count > 4;//engough pixel have the right color
}
public Point getMouse() {
@ -374,7 +373,7 @@ public class Clicker implements Runnable{
arena_view = c;
break;
}
if(mincolordistance < minimumdistance)
if(mincolordistance < minimumdistance)//enlarging mindistance
mincolordistance = minimumdistance;
System.out.println(colornum + ": "+c.getRed() + " " + c.getGreen() + " " + c.getBlue());
}
@ -388,10 +387,23 @@ public class Clicker implements Runnable{
paused = b;
}
private enum OSType {
Linux,
Windows,
OSX,
unsupported
public static Rectangle getRect(int x, int y) {
return new Rectangle(x-2, y-2, 5, 5);
}
public void toggleOverlay() {
if(ov == null) {
try {
ov = new Overlay();
ov.set(playout, cardslots, end, battle, arena_switch);
ov.init();
} catch(Exception e) {
System.out.println("Catched Exception, while inflateing Overlay: ");
e.printStackTrace();
}
} else {
ov.close();
ov = null;
}
}
}

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@ -1,4 +1,4 @@
package mrbesen.cr.auto.clicker;
package de.mrbesen.cr.auto.clicker;
public class Main {

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@ -0,0 +1,86 @@
package de.mrbesen.cr.auto.clicker;
import java.awt.Color;
import java.awt.Graphics;
import javax.swing.JFrame;
public class Overlay {
JFrame frame;
Point spawn;
Point cards[];
Point ok;
Point battle;
Point arenaview;
public Overlay() {
Runtime.getRuntime().addShutdownHook(new Thread(new Runnable() {
@Override
public void run() {
if(frame != null) {
frame.dispose();
}
}
}, "Shutdownhook-Overlaycloser"));
}
void set(Point spawn, Point[] cards, Point ok, Point battle, Point arenaview) {
this.spawn = spawn;
this.cards = cards;
this.ok = ok;
this.battle = battle;
this.arenaview = arenaview;
}
public void init() {
frame = new JFrame("Bot Overlay");
frame.setUndecorated(true);
frame.setOpacity(0.5f);
int width=0, height=0;
int x=spawn.x,y=spawn.y;
for(Point p : getlist()) {
if(p != null) {
if(p.x < x) {
width += (x-p.x);//umsoviel weiter machen, wie nach links verschoben wird
x = p.x;
}
if(x+width < p.x) {
width += x+width-p.x;
}
if(p.y < y) {
height += (y-p.y);
y = p.y;
}
if(y+height < p.y) {
height += y+height-p.y;
}
}
}
frame.setSize(width, height);
frame.setLocation(x, y);
frame.setVisible(true);
Graphics gra = frame.getGraphics();
gra.setColor(new Color(255, 0, 0));//red
for(Point p : cards) {
if(p != null) {
gra.drawRect(p.x-1, p.y-1, 300, 300);
}
}
System.out.println("Overlay is da!");
}
public void close() {
frame.dispose();
}
private Point[] getlist() {
return new Point[] {spawn,ok,battle,arenaview, cards[0],cards[1],cards[2],cards[3]};
}
}

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@ -1,4 +1,4 @@
package mrbesen.cr.auto.clicker;
package de.mrbesen.cr.auto.clicker;
import java.util.Random;

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@ -1,8 +1,7 @@
package mrbesen.cr.auto.clicker;
package de.mrbesen.cr.auto.clicker;
import java.awt.AWTException;
import java.awt.Color;
import java.awt.Rectangle;
import java.awt.Robot;
import java.awt.image.BufferedImage;
import java.util.Comparator;
@ -24,14 +23,14 @@ public class PosColSelector extends PosSelector {
try {
Robot rob = new Robot();
Point p = ui.bot.getMouse();
BufferedImage img = rob.createScreenCapture(new Rectangle(p.x-10, p.y-10, 20, 20));
BufferedImage img = rob.createScreenCapture(Clicker.getRect(p.x, p.y));
//calculate avg color;
int red = 0;
int green = 0;
int blue = 0;
int count = 0;
for (int x = 0; x < 20; x++) {
for (int y = 0; y < 20; y++) {
for (int x = 0; x < img.getWidth(); x++) {
for (int y = 0; y < img.getHeight(); y++) {
int color = img.getRGB(x, y);
red += (color & 0x00ff0000) >> 16;
green += (color & 0x0000ff00) >> 8;
@ -46,8 +45,8 @@ public class PosColSelector extends PosSelector {
//calculate distances:
List<Integer> dist = new LinkedList<Integer>();
for (int x = 0; x < 20; x++) {
for (int y = 0; y < 20; y++) {
for (int x = 0; x < img.getWidth(); x++) {
for (int y = 0; y < img.getHeight(); y++) {
int color = img.getRGB(x, y);
int redf = (color & 0x00ff0000) >> 16;
int greenf = (color & 0x0000ff00) >> 8;
@ -72,7 +71,7 @@ public class PosColSelector extends PosSelector {
}
});
int miniumdistance = dist.get(150);//at least the first 100 tests should fit
int miniumdistance = dist.get((int) (dist.size()*0.3f));//at least the first third tests should fit
// int maximumdistance = dist.get(dist.size()-1);
System.out.println("minimum distance: " + miniumdistance );
ui.bot.setColor(c,colornum, miniumdistance);

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@ -1,4 +1,4 @@
package mrbesen.cr.auto.clicker;
package de.mrbesen.cr.auto.clicker;
import java.awt.Color;
@ -11,6 +11,7 @@ public class PosSelector implements Runnable {
UI ui;
private boolean required;
public boolean isRequired() {
return required;
}
@ -24,6 +25,7 @@ public class PosSelector implements Runnable {
@Override
public void run() {
button.setBackground(Color.MAGENTA);
try {
for(int i = 5; i > 0; i--) {//countdown
ui.info(i + "");

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@ -1,4 +1,4 @@
package mrbesen.cr.auto.clicker;
package de.mrbesen.cr.auto.clicker;
import java.awt.Color;
import java.awt.Dimension;
@ -13,6 +13,7 @@ import java.util.Scanner;
import javax.swing.Box;
import javax.swing.JButton;
import javax.swing.JCheckBox;
import javax.swing.JFileChooser;
import javax.swing.JFrame;
import javax.swing.JLabel;
import javax.swing.JMenu;
@ -23,8 +24,7 @@ import javax.swing.JPanel;
import javax.swing.JSlider;
import javax.swing.event.ChangeEvent;
import javax.swing.event.ChangeListener;
import com.sun.istack.internal.Nullable;
import javax.swing.filechooser.FileNameExtensionFilter;
public class UI implements ActionListener {
@ -42,6 +42,7 @@ public class UI implements ActionListener {
private JMenu file_ = new JMenu("File");
private JMenuItem load = new JMenuItem();
private JMenuItem save = new JMenuItem();
private JMenuItem new_ = new JMenuItem();
private AutoPlayBox autoplay = new AutoPlayBox();
private JCheckBox doubleplace = new JCheckBox("DoublePlace");
@ -62,10 +63,13 @@ public class UI implements ActionListener {
private JButton skip = new JButton("SKIP"); // the button, to skip waiting
private JButton pause = new JButton("Pause");
private JButton exit = new JButton("EXIT");
private JButton overlay = new JButton("Overlay[Experimental]");
private JLabel info = new JLabel("Define positions, to start.");
private JLabel time = new JLabel("0 s");
private JFileChooser filechooser = new JFileChooser();
private Slider[] slider = {
new Slider("Waittime: ","s", 1,300,180,-1, null, new Updater() {
@Override
@ -80,26 +84,26 @@ public class UI implements ActionListener {
}
},false)
};
Clicker bot = new Clicker();
private File file = new File(".profile");
Clicker bot = new Clicker();
public UI() {
Main.get().ui = this;
//init screen
frame.setDefaultCloseOperation(JFrame.DO_NOTHING_ON_CLOSE);
frame.setSize(730, 180);
frame.setSize(830,( System.getProperty("os.name").toLowerCase().contains("win") ? 220 : 180));//extra large for windows
save.setText("Save");
save.addActionListener(this);
load.setText("Load");
load.addActionListener(this);
new_.setText("New");
new_.addActionListener(this);
file_.add(save);
file_.add(load);
file_.add(new_);
menubar.add(file_);
frame.setJMenuBar(menubar);
@ -113,6 +117,7 @@ public class UI implements ActionListener {
start.addActionListener(this);
pause.addActionListener(this);
exit.addActionListener(this);
overlay.addActionListener(this);
doubleplace.addActionListener(this);
backfocus.addActionListener(this);
@ -124,6 +129,7 @@ public class UI implements ActionListener {
middle.add(skip);
middle.add(pause);
middle.add(exit);
//middle.add(overlay);//added later
middle.add(autoplay);
middle.add(doubleplace);
middle.add(backfocus);
@ -143,6 +149,30 @@ public class UI implements ActionListener {
frame.add(root);//create frame
frame.setVisible(true);
//set tooltips
start.setToolTipText("Starts the Bot. (When gray, try to set the positions for the red buttons!)");
skip.setToolTipText("Skips the current Action.(Waiting or beeing in a match, only usefull, when the bot miss clicked somewhere)");
pause.setToolTipText("Pauses the \"output\" of the Bot, but the internal states are still updated.");
exit.setToolTipText("Stops the Bot and closes the Window.");
overlay.setToolTipText("Enables a Overlay to visualize where the Bot trys to click.");
autoplay.setToolTipText("Enable or disable auto placement of cards.");
doubleplace.setToolTipText("Everytime the bot wants to play a card, he trys to play two cards at once.");
backfocus.setToolTipText("After each mouseclickaction the bot tryes to give the old window the focus back.");
slider[0].setToolTipText("the time the Bot waits between two crads.");
slider[1].setToolTipText("Give a value, how offset the playout place should be, to look more like a human player to the opponent and the game itself.");
posselctors[0].button.setToolTipText("Set the position for the \"Battle\"-Button.");
posselctors[1].button.setToolTipText("Set the position for the \"ok\"-Button at the end of a match. Be carefull, this also saves the color of the button to auto-detect it.");
posselctors[2].button.setToolTipText("Set the Position of Card 1");
posselctors[3].button.setToolTipText("Set the Position of Card 2");
posselctors[4].button.setToolTipText("Set the Position of Card 3");
posselctors[5].button.setToolTipText("Set the Position of Card 4");
posselctors[6].button.setToolTipText("Set the Position, where a Card should be placed. Leave it empty to use the same position as the \"Battle\" position.");
posselctors[7].button.setToolTipText("Set the position of the Close button, of the menue that po up, when you tap the arena. This one also saves the color of the position to auto detect it.");
filechooser.removeChoosableFileFilter(filechooser.getAcceptAllFileFilter());
filechooser.addChoosableFileFilter(new FileNameExtensionFilter("Botsettings", "profile"));
}
@Override
@ -177,6 +207,7 @@ public class UI implements ActionListener {
else if(srcb.equals(exit)) {
bot.stop();
frame.setVisible(false);
frame.dispose();
System.exit(0);
} else if(srcb.equals(pause)) {
if(bot.isPaused()) {//the bot is going to be unpaused
@ -187,13 +218,26 @@ public class UI implements ActionListener {
info("Paused.");
}
bot.setPause(!bot.isPaused());
} else if(srcb.equals(overlay)) {
bot.toggleOverlay();
}
} else if(src instanceof JMenuItem) {
JMenuItem srcI = (JMenuItem) src;
if(srcI.equals(load)) {
load(true);
int returnval = filechooser.showOpenDialog(frame);
if(returnval == JFileChooser.APPROVE_OPTION) {
File f = filechooser.getSelectedFile();
load(f, true);
} else
info("cancled.");
} else if(srcI.equals(save)) {
save();
int returnval = filechooser.showOpenDialog(frame);
if(returnval == JFileChooser.APPROVE_OPTION) {
save(filechooser.getSelectedFile());
} else
info("cancled.");
} else if(srcI.equals(new_)) {
new_();
}
} else if(src instanceof JCheckBox) {
JCheckBox srcb = (JCheckBox) src;
@ -210,10 +254,10 @@ public class UI implements ActionListener {
}
}
private void load(boolean info) {
if(file.exists()) {
private void load(File f, boolean info) {
if(f.exists()) {
try {
Scanner s = new Scanner(file);
Scanner s = new Scanner(f);
while(s.hasNextLine()) {
String split[] = s.nextLine().split(" ");
if(!split[1].equals("null")) {
@ -255,11 +299,11 @@ public class UI implements ActionListener {
info("no profile found.");
}
private void save() {
private void save(File f) {
try {
if(!file.exists())
file.createNewFile();
else {
if(!f.getName().endsWith(".profile"))
f = new File(f.getAbsoluteFile() + ".profile");
if(f.exists()){
/*ok == 0
cancel = 2*/
int choose = JOptionPane.showConfirmDialog(null, "You are going to override the old profile!", "Override", JOptionPane.OK_CANCEL_OPTION, JOptionPane.WARNING_MESSAGE);
@ -268,9 +312,10 @@ public class UI implements ActionListener {
return;
}
}
} else
f.createNewFile();
FileWriter fw = new FileWriter(file);
FileWriter fw = new FileWriter(f);
fw.write(bot.serialize()+"\n101 "+ slider[0].getValue() + "\n102 " + doubleplace.isSelected()+"\n103 " + slider[1].getValue());
fw.flush();
fw.close();
@ -282,6 +327,28 @@ public class UI implements ActionListener {
}
}
private void new_() {
int choose = JOptionPane.showConfirmDialog(null, "All of your setting are going to be lost, if you dont save it.", "Settings lost", JOptionPane.OK_CANCEL_OPTION, JOptionPane.WARNING_MESSAGE);
if(choose == 2) {
info("canceled.");
return;
}
bot.stop();
bot = null;
bot = new Clicker();
//set all buttons to red
start.setEnabled(false);
skip.setEnabled(false);
for(PosSelector poss : posselctors) {
poss.red();
}
for(Slider s : slider) {
s.reset();
}
}
public void refresh() {
//check if all required positions are set
// & set the colors
@ -402,7 +469,7 @@ public class UI implements ActionListener {
private static final long serialVersionUID = 1L;
private JSlider slider;
private JLabel label;
private int defaultvalue;
private ChangeListener listener;
private Updater updater;
private String prefix = "", sufix = "";
@ -415,7 +482,7 @@ public class UI implements ActionListener {
* @param startvalue inital value
* @param komma 10^x offset for komma digits
*/
public Slider(String prefix, String sufix, int minvalue, int maxvalue, int startvalue, int komma, @Nullable ChangeListener cl,@Nullable Updater upd, boolean enabled) {//ChangeListener or Updater could be Null!
public Slider(String prefix, String sufix, int minvalue, int maxvalue, int startvalue, int komma, ChangeListener cl, Updater upd, boolean enabled) {//ChangeListener or Updater could be Null!
slider = new JSlider(minvalue, maxvalue, startvalue);
slider.addChangeListener(this);
if(prefix != null)
@ -430,6 +497,7 @@ public class UI implements ActionListener {
listener = cl;
updater = upd;
slider.setEnabled(enabled);
defaultvalue = startvalue;
}
public int getValue() {
@ -459,5 +527,12 @@ public class UI implements ActionListener {
if(updater != null)
updater.update(slider.getValue());
}
/**
* Restores the default value, does not change the controlled value, just the displayed one
*/
public void reset() {
setValue(defaultvalue);
}
}
}