JavaFX 2.0. Samples FXML - TabPane explicit

Hello community,

First of all I must say that I am very impressed by the powerful new features of JavaFX 2.0.

Currently I use a FXML file to create my Userinterface. It works like a charm.
But unfortunately I have problems with the "TabPane.
I don't seem to be able to create child controls in the TabPane/tabs tab /...

My Code example:
<BorderPane fx:controller="fxmlexample2.Fxmlexample2Controller"
    xmlns:fx="http://javafx.com/fxml">
    <center>
        <TabPane >
            <tabs>
                <Tab fx:id="tab1" text="%tab1" closable="false">
                //?????? How to add some content?    
                </Tab>
            </tabs>
        </TabPane>
    </center>
</BorderPane>
Y at - it interesting a tutorial?

Thanks for any help.

Published by: 893788 on 29.10.2011 03:54

Try replacing ' / /? How to add content? "with:

I don't think that there is a specific tutorial TabPane, but this more general introduction to FXML be useful:

http://download.Oracle.com/JavaFX/2.0/API/JavaFX/fxml/doc-files/introduction_to_fxml.html

Tags: Java

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    < / resource >
    < width applet-desc = "800" height = "600" hand-class = "com.javafx.main.NoJavaFXFallback" name = "ImageUploader" / >
    < width javafx-desc = "800" height = "600" hand-class = "ImageUploader" name = "ImageUploader" / >
    < Update verification = 'background' / >
    < / jnlp >
    Temp: return of the LaunchDesc of XMLFormat.parse ():

    "< jnlp spec ="1.0"codebase ="file:/C:/netbean_project/ImageUploader/dist/"href="file:/C:/netbean_project/ImageUploader/dist/ImageUploader.jnlp ">
    < information >
    < title > ImageUploader < /title >
    < vendor name > Liang < / seller >
    < Host href = "null" / >
    < description > request sample JavaFX 2.0. < / description >
    < offline permitted / >
    < / information >
    < update audit policy = 'background' = "always" / >
    < resources >
    < javafx runtime version = "2.0 +" href = "http://download.oracle.com/otn-pub/java/javafx/javafx-windows-i586__Vlatest.exe" / >
    < java href = "http://java.sun.com/products/autodl/j2se" version = "+ 1.6" / >
    "< jar href="file:/C:/netbean_project/ImageUploader/dist/ImageUploader.jar "Download ="impatient"hand ="false"/ >
    < / resource >
    "< name of the applet-desc = 'ImageUploader' hand-class ="com.javafx.main.NoJavaFXFallback"documentbase="file:/C:/netbean_project/ImageUploader/dist/ImageUploader.html "width ="800"height ="600"/ >
    < class main javafx-desc = "ImageUploader" / >
    < / jnlp >
    network: cache entry found [url: file:/C:/netbean_project/ImageUploader/dist/ImageUploader.jnlp, version: null] pré-validés = false/0
    Base: charge of the cache descriptor to: file:/C:/netbean_project/ImageUploader/dist/ImageUploader.jnlp
    Temp: New XMLParser with source:
    Temp:
    < jnlp spec = "1.0" xmlns:jfx = "http://javafx.com" href = "ImageUploader.jnlp" >
    < information >
    < title > ImageUploader < /title >
    < vendor name > Liang < / seller >
    < description > request sample JavaFX 2.0. < / description >
    < offline permitted / >
    < / information >
    < resources os = 'Windows' = 'x 86' arch >
    < javafx runtime version = "2.0 +" href = "http://download.oracle.com/otn-pub/java/javafx/javafx-windows-i586__Vlatest.exe" / >
    < / resource >
    < resources os = 'Windows' = 'x 64' arch >
    < javafx runtime version = "2.0 +" href = "http://download.oracle.com/otn-pub/java/javafx/javafx-windows-x64__Vlatest.exe" / >
    < / resource >
    < resources >
    < j2se version = '1.6 +' href = "http://java.sun.com/products/autodl/j2se" / >
    < jar href = "ImageUploader.jar" size = tΘlΘchargement "68009" = "forward" / > "
    < / resource >
    < width applet-desc = "800" height = "600" hand-class = "com.javafx.main.NoJavaFXFallback" name = "ImageUploader" / >
    < width javafx-desc = "800" height = "600" hand-class = "ImageUploader" name = "ImageUploader" / >
    < Update verification = 'background' / >
    < / jnlp >
    Temp:

    return ROOT as follows:

    < jnlp spec = "1.0" xmlns:jfx = "http://javafx.com" href = "ImageUploader.jnlp" >
    < information >
    < title > ImageUploader < /title >
    < vendor name > Liang < / seller >
    < description > request sample JavaFX 2.0. < / description >
    < offline permitted / >
    < / information >
    < resources os = 'Windows' = 'x 86' arch >
    < javafx runtime version = "2.0 +" href = "http://download.oracle.com/otn-pub/java/javafx/javafx-windows-i586__Vlatest.exe" / >
    < / resource >
    < resources os = 'Windows' = 'x 64' arch >
    < javafx runtime version = "2.0 +" href = "http://download.oracle.com/otn-pub/java/javafx/javafx-windows-x64__Vlatest.exe" / >
    < / resource >
    < resources >
    < j2se version = '1.6 +' href = "http://java.sun.com/products/autodl/j2se" / >
    < jar href = "ImageUploader.jar" size = tΘlΘchargement "68009" = "forward" / > "
    < / resource >
    < width applet-desc = "800" height = "600" hand-class = "com.javafx.main.NoJavaFXFallback" name = "ImageUploader" / >
    < width javafx-desc = "800" height = "600" hand-class = "ImageUploader" name = "ImageUploader" / >
    < Update verification = 'background' / >
    < / jnlp >
    Temp: return of the LaunchDesc of XMLFormat.parse ():

    "< jnlp spec ="1.0"codebase ="file:/C:/netbean_project/ImageUploader/dist/"href="file:/C:/netbean_project/ImageUploader/dist/ImageUploader.jnlp ">
    < information >
    < title > ImageUploader < /title >
    < vendor name > Liang < / seller >
    < Host href = "null" / >
    < description > request sample JavaFX 2.0. < / description >
    < offline permitted / >
    < / information >
    < update audit policy = 'background' = "always" / >
    < resources >
    < javafx runtime version = "2.0 +" href = "http://download.oracle.com/otn-pub/java/javafx/javafx-windows-i586__Vlatest.exe" / >
    < java href = "http://java.sun.com/products/autodl/j2se" version = "+ 1.6" / >
    "< jar href="file:/C:/netbean_project/ImageUploader/dist/ImageUploader.jar "Download ="impatient"hand ="false"/ >
    < / resource >
    "< name of the applet-desc = 'ImageUploader' hand-class ="com.javafx.main.NoJavaFXFallback"documentbase="file:/C:/netbean_project/ImageUploader/dist/ImageUploader.html "width ="800"height ="600"/ >
    < class main javafx-desc = "ImageUploader" / >
    < / jnlp >
    Security: blacklist revocation checking is enabled
    Security: Trusted libraries list control is enabled
    network: cache entry found [url: file:/C:/netbean_project/ImageUploader/dist/ImageUploader.jar, version: null] pré-validés = false/0
    cache: JNLPPreverifyClassLoader.initialize: FAILURE: file:/C:/netbean_project/ImageUploader/dist/ImageUploader.jar
    network: created version ID: 1.6.0.10
    network: created ID version: 2.0 +.
    Base: Plugin2ClassLoader.addURL2 called for file:/C:/netbean_project/ImageUploader/dist/ImageUploader.jar
    Base: Plugin2ClassLoader.drainPendingURLs addURL called for file:/C:/netbean_project/ImageUploader/dist/ImageUploader.jar
    network: created version ID: 1.6 +.
    network: created version ID: 1.7.0.01
    network: created version ID: 1.7.0.01
    network: created ID version: 1.7
    Base: LaunchDesc place: file:/C:/netbean_project/ImageUploader/dist/ImageUploader.jnlp
    Security: the security check for the jars of progress: allSigned = true
    network: created ID version: 1.0
    network: created ID version: 7.0
    network: created version ID: 6.0.18
    network: created version ID: 6.0.10
    network: created ID version: 6.0
    network: created ID version: 1.5
    network: created ID version: 1.0
    network: created ID version: 2.0 +.
    network: created ID version: 2.0.1
    Base: passing security checks; secureArgs:true, allSigned:false
    Base: continue the launch in this virtual machine
    network: LDUpdater: started the update of background check
    Base: JNLP2ClassLoader.findClass: ImageUploader: try again...
    Base: JNLP2ClassLoader.getPermissions ()...
    Security: JAVAWS AppPolicy requested for permission: file:/C:/netbean_project/ImageUploader/dist/ImageUploader.jar
    Security: add permissions sandbox
    Base: JNLP2ClassLoader.getPermissions (X)
    network: created version ID: 1.7.0.01
    Base: Applet loaded.
    Base: Applet resized and added to the parent container
    Base: PERF: AppletExecutionRunnable - applet.init () BEGIN; jvmLaunch dt 435963 us, pluginInit dt 2667925 us, TotalTime: 3103888 US
    Base: Applet initialized
    Base: from applet
    Base: finished perf rollup
    Base: Applet made visible
    Base: Applet started
    Base: JNLP2ClassLoader.findClass: ImageUploader$ 1: try again...
    Base: said customer applet is launched
    Base: JNLP2ClassLoader.findClass: ImageUploader$ 2: try again...
    network: ResponseCode for file:/C:/netbean_project/ImageUploader/dist/ImageUploader.jnlp: 200
    network: encoding for file:/C:/netbean_project/ImageUploader/dist/ImageUploader.jnlp: null
    network: ResponseCode for file:/C:/netbean_project/ImageUploader/dist/ImageUploader.jnlp: 200
    network: encoding for file:/C:/netbean_project/ImageUploader/dist/ImageUploader.jnlp: null
    network: ResponseCode for file:/C:/netbean_project/ImageUploader/dist/ImageUploader.jnlp: 200
    network: encoding for file:/C:/netbean_project/ImageUploader/dist/ImageUploader.jnlp: null
    network: ResponseCode for file:/C:/netbean_project/ImageUploader/dist/ImageUploader.jnlp: 200
    network: encoding for file:/C:/netbean_project/ImageUploader/dist/ImageUploader.jnlp: null
    network: Sever response: (length: 1095, lastModified: Thu Nov 10 14:47:55 CST 2011, downloadVersion: null, MIME type: application/x-java-jnlp-file)
    network: downloaded resource: file:/C:/netbean_project/ImageUploader/dist/ImageUploader.jnlp
    Content-Length: 1 095
    Content-Encoding: null
    network: writing file:/C:/netbean_project/ImageUploader/dist/ImageUploader.jnlp URL to the C:\Users\Liang\AppData\LocalLow\Sun\Java\Deployment\cache\6.0\10\838f4ca-5c383b9f-temp file
    network: Cache: activate a new CacheEntry: file:/C:/netbean_project/ImageUploader/dist/ImageUploader.jnlp
    network: remove the cache entry: file:/C:/netbean_project/ImageUploader/dist/ImageUploader.jnlp
    network: downloaded file:/C:/netbean_project/ImageUploader/dist/ImageUploader.jnlp: C:\Users\Liang\AppData\LocalLow\Sun\Java\Deployment\cache\6.0\10\838f4ca-5c383b9f
    Temp: New XMLParser with source:
    Temp: <? XML version = "1.0" encoding = "utf-8"? >
    < jnlp spec = "1.0" xmlns:jfx = "http://javafx.com" href = "ImageUploader.jnlp" >
    < information >
    < title > ImageUploader < /title >
    < vendor name > Liang < / seller >
    < description > request sample JavaFX 2.0. < / description >
    < offline permitted / >
    < / information >
    < resources os = 'Windows' = 'x 86' arch >
    < jfx:javafx - runtime version = "2.0 +" href = "http://download.oracle.com/otn-pub/java/javafx/javafx-windows-i586__Vlatest.exe" / > ""
    < / resource >
    < resources os = 'Windows' = 'x 64' arch >
    < jfx:javafx - runtime version = "2.0 +" href = "http://download.oracle.com/otn-pub/java/javafx/javafx-windows-x64__Vlatest.exe" / > ""
    < / resource >
    < resources >
    < j2se version = '1.6 +' href = "http://java.sun.com/products/autodl/j2se" / >
    < jar href = "ImageUploader.jar" size = tΘlΘchargement "68009" = "forward" / > "
    < / resource >
    < width applet-desc = "800" height = "600" hand-class = "com.javafx.main.NoJavaFXFallback" name = "ImageUploader" / >
    < jfx:javafx - width = "800" height = "600" desc hand-class = "ImageUploader" name = "ImageUploader" / >
    < Update verification = 'background' / >
    < / jnlp >

    Temp:

    return ROOT as follows:

    < jnlp spec = "1.0" xmlns:jfx = "http://javafx.com" href = "ImageUploader.jnlp" >
    < information >
    < title > ImageUploader < /title >
    < vendor name > Liang < / seller >
    < description > request sample JavaFX 2.0. < / description >
    < offline permitted / >
    < / information >
    < resources os = 'Windows' = 'x 86' arch >
    < javafx runtime version = "2.0 +" href = "http://download.oracle.com/otn-pub/java/javafx/javafx-windows-i586__Vlatest.exe" / >
    < / resource >
    < resources os = 'Windows' = 'x 64' arch >
    < javafx runtime version = "2.0 +" href = "http://download.oracle.com/otn-pub/java/javafx/javafx-windows-x64__Vlatest.exe" / >
    < / resource >
    < resources >
    < j2se version = '1.6 +' href = "http://java.sun.com/products/autodl/j2se" / >
    < jar href = "ImageUploader.jar" size = tΘlΘchargement "68009" = "forward" / > "
    < / resource >
    < width applet-desc = "800" height = "600" hand-class = "com.javafx.main.NoJavaFXFallback" name = "ImageUploader" / >
    < width javafx-desc = "800" height = "600" hand-class = "ImageUploader" name = "ImageUploader" / >
    < Update verification = 'background' / >
    < / jnlp >
    = > loadImage()
    network: CleanupThread used 835856 US
    Temp: Start path: C:\Users\Liang\AppData\Roaming\Microsoft\Windows\Start Office C:\Users\Liang\Desktop\ Menu\Programs\
    Temp: installshortcut with args:
    Temp: path: C:\Users\Liang\Desktop\ImageUploader.lnk
    Temp: name: ImageUploader
    Temp: desc: JavaFX 2.0 sample application.
    Temp: app: C:\windows\SysWOW64\javaws.exe
    Temp: args: localfile--J-Djnlp.application.href=file:/C:/netbean_project/ImageUploader/dist/ImageUploader.jnlp "C:\Users\Liang\AppData\LocalLow\Sun\Java\Deployment\cache\6.0\10\838f4ca-5c383b9f".
    Temp: dir: null
    Temp: icon: C:\windows\SysWOW64\javaws.exe
    Temp: shortcut installed on the desktop for: ImageUploader.
    Temp: installshortcut with args:
    Temp: path: C:\Users\Liang\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\ImageUploader\ImageUploader.lnk
    Temp: name: ImageUploader
    Temp: desc: JavaFX 2.0 sample application.
    Temp: app: C:\windows\SysWOW64\javaws.exe
    Temp: args: localfile--J-Djnlp.application.href=file:/C:/netbean_project/ImageUploader/dist/ImageUploader.jnlp "C:\Users\Liang\AppData\LocalLow\Sun\Java\Deployment\cache\6.0\10\838f4ca-5c383b9f".
    Temp: dir: null
    Temp: icon: C:\windows\SysWOW64\javaws.exe
    Temp: shortcut menu installed for: ImageUploader.
    network: JARUpdater: update check to file:/C:/netbean_project/ImageUploader/dist/ImageUploader.jar
    network: ResponseCode for file:/C:/netbean_project/ImageUploader/dist/ImageUploader.jar: 200
    network: encoding for file:/C:/netbean_project/ImageUploader/dist/ImageUploader.jar: null
    network: ResponseCode for file:/C:/netbean_project/ImageUploader/dist/ImageUploader.jar: 200
    network: encoding for file:/C:/netbean_project/ImageUploader/dist/ImageUploader.jar: null
    network: Sever response: (length: 68009, lastModified: Thu Nov 10 14:47:55 CST 2011, downloadVersion: null, MIME type: application/x-java-archive)
    network: CleanupThread used 4 US
    network: downloaded resource: file:/C:/netbean_project/ImageUploader/dist/ImageUploader.jar
    Content-Length: 68 009
    Content-Encoding: null
    network: writing file:/C:/netbean_project/ImageUploader/dist/ImageUploader.jar URL to the C:\Users\Liang\AppData\LocalLow\Sun\Java\Deployment\cache\6.0\9\425e05c9-4235488e-temp file
    Security: the jar file is not signed, so check the black list will be skipped
    Security: the jar file is not signed, so the list of libraries trust control is ignored
    network: downloaded file:/C:/netbean_project/ImageUploader/dist/ImageUploader.jar to file:/C:/Users/Liang/AppData/LocalLow/Sun/Java/Deployment/cache/6.0/9/425e05c9-4235488e
    Disabled cache entry
    network: Cache: activate a new CacheEntry: file:/C:/netbean_project/ImageUploader/dist/ImageUploader.jar
    network: remove the cache entry: file:/C:/netbean_project/ImageUploader/dist/ImageUploader.jar
    network: CleanupThread used 5 US
    network: background day thread: Update cache: file:/C:/netbean_project/ImageUploader/dist/ImageUploader.jar
    C:\Users\Liang\Pictures\114CANON\IMG_1402.jpg
    = Image height = 0,0, width = 0.0
    < = loadImage()

    Published by: 896395 on November 9, 2011 22:57

    MiPa, NetBeans 7.1 is a suggested version.
    Igor probably refers to the 7.0.1 because he used different signature model.

    To extend you build.xml, you must use task ant jfx extensions.

    URI = "JavaFX:com. Sun.JavaFX.Tools.ant ".
    classpath = "${JFX." SDK.anttask.jar}"/ >
    Where jfx.sdk.anttask.jar should refer to the Ant - javafx.jar (default on Windows is C:\Program Files\Oracle\JavaFX 2.0 SDK\tools\ant-javafx.jar)
    Take a look at your nbproject/jfx - impl.xml generated by NetBeans. BTW, it of always subject to change, will be final after the 7.1 version in a few weeks.

  • Programmatically unfocus a TextField?

    In my opinion I have only a single editable content: text in a TextField. The problem is that as a user you never get rid of the update (because there is nothing else to focus on), once the textfield's door. I want to remove focus from the textfield when the user presses ENTER. I know how to react to the input being pressed key, but I don't know how unfocus a command/TextField programmatically?

    I got the hint to use http://docs.oracle.com/javafx/2/api/javafx/scene/Node.html#setFocused (Boolean), but this method is protected and not public, so I can't call this method from the controller assigned to the view containing the TextField object. Is - is this expected? Is there another way for unfocusing one control in JavaFX 2?

    Thank you for any suspicion!

    Published by: srynoname on 14.02.2013 12:47

    Hello. The following works for me:
    Call requestLayout for the parent node:

    Sample.fxml

    SampleController.java

       package afxml;

import java.net.URL;
import java.util.ResourceBundle;
import javafx.event.ActionEvent;
import javafx.fxml.FXML;
import javafx.fxml.Initializable;
import javafx.scene.control.Label;
import javafx.scene.layout.AnchorPane;

public class SampleController implements Initializable {

    @FXML AnchorPane anchorPane;

    @FXML
    private void handleTextField(ActionEvent event) {

        anchorPane.requestFocus();
    }

    @Override
    public void initialize(URL url, ResourceBundle rb) {
        // TODO
    }
}

  • Start, stop a with duration ParallelTransition changed to PathTransition

    Hello
    writing a little game where I try to stop (and restart with fastest time) 5 im turning circles running along a great circle. When the mouse is over one of the circles and then stop animation (rotation). When mouse leave this circle animation restarts with fastest time, means the circles must spin faster. Can I was able to stop and restart with the same rotationspeed rotation.

    But when I try to change the rotationspeed (which I can) so the circles make a small jump, because the rotationspeed is changed. I restart the circles with parallelTransition.playFrom (currentTime) movement, but the currentTime caught the previous term.

    So my question is how do I restart the ParallelTransition with fastest time in the PathTranstion and the circles do not jump after every restart?
    public class XJavaFXApplication14 extends Application {
    
    @Override
    public void start(Stage stage) throws Exception {
        Parent root = FXMLLoader.load(getClass().getResource("Sample.fxml"));
        
        Scene scene = new Scene(root);
        
        stage.setScene(scene);
        stage.show();
    }

    /**
     * The main() method is ignored in correctly deployed JavaFX application.
     * main() serves only as fallback in case the application can not be
     * launched through deployment artifacts, e.g., in IDEs with limited FX
     * support. NetBeans ignores main().
     *
     * @param args the command line arguments
     */
    public static void main(String[] args) {
        launch(args);
    }
}
    <?xml version="1.0" encoding="UTF-8"?>

<?import java.lang.*?>
<?import java.util.*?>
<?import javafx.scene.*?>
<?import javafx.scene.control.*?>
<?import javafx.scene.layout.*?>
<?import javafx.scene.paint.*?>
<?import javafx.scene.shape.*?>

<AnchorPane id="AnchorPane" fx:id="root" prefHeight="400.0" prefWidth="600.0" xmlns:fx="http://javafx.com/fxml" fx:controller="xjavafxapplication14.SampleController">
  <children>
    <Circle fx:id="cShapeRed" layoutX="300.0" layoutY="200.0" radius="100.0" stroke="BLACK" strokeType="INSIDE">
      <fill>
        <Color blue="0.400" green="0.400" opacity="0.000" red="1.000" fx:id="x1" />
      </fill>
    </Circle>
    <Circle fx:id="cShapeViolett" fill="$x1" layoutX="300.0" layoutY="200.0" radius="100.0" stroke="TRANSPARENT" strokeType="INSIDE" />
    <Circle fx:id="cShapeGreen" fill="$x1" layoutX="300.0" layoutY="200.0" radius="100.0" stroke="TRANSPARENT" strokeType="INSIDE" />
    <Circle id="cShapeGreen" fx:id="cShapeYellow" fill="$x1" layoutX="300.0" layoutY="200.0" radius="100.0" stroke="TRANSPARENT" strokeType="INSIDE" />
    <Circle id="cShapeGreen" fx:id="cShapeBlue" fill="$x1" layoutX="300.0" layoutY="200.0" radius="100.0" stroke="TRANSPARENT" strokeType="INSIDE" />
    <Circle fx:id="cRed" onMouseEntered="#handleOnMouseEntered" onMouseExited="#handleOnMouseExited" radius="50.0" stroke="BLACK" strokeType="INSIDE">
      <fill>
        <Color blue="0.400" green="0.400" red="1.000" fx:id="x2" />
      </fill>
    </Circle>
    <Circle fx:id="cViolett" fill="#d633ff" onMouseEntered="#handleOnMouseEntered" onMouseExited="#handleOnMouseExited" radius="50.0" stroke="BLACK" strokeType="INSIDE" />
    <Circle fx:id="cGreen" fill="#33ff54" onMouseEntered="#handleOnMouseEntered" onMouseExited="#handleOnMouseExited" radius="50.0" stroke="BLACK" strokeType="INSIDE" />
    <Circle fx:id="cYellow" fill="#fff733" onMouseEntered="#handleOnMouseEntered" onMouseExited="#handleOnMouseExited" radius="50.0" stroke="BLACK" strokeType="INSIDE" />
    <Circle fx:id="cBlue" fill="#7266ff" onMouseEntered="#handleOnMouseEntered" onMouseExited="#handleOnMouseExited" radius="50.0" stroke="BLACK" strokeType="INSIDE" />
  </children>
</AnchorPane>
    /*
 * To change this template, choose Tools | Templates
 * and open the template in the editor.
 */
package xjavafxapplication14;

import java.net.URL;
import java.util.ResourceBundle;
import javafx.animation.Animation.Status;
import javafx.animation.Interpolator;
import javafx.animation.ParallelTransition;
import javafx.animation.ParallelTransitionBuilder;
import javafx.animation.PathTransition;
import javafx.animation.PathTransitionBuilder;
import javafx.animation.Timeline;
import javafx.beans.property.DoubleProperty;
import javafx.beans.property.ObjectProperty;
import javafx.beans.property.SimpleDoubleProperty;
import javafx.beans.property.SimpleObjectProperty;
import javafx.fxml.FXML;
import javafx.fxml.Initializable;
import javafx.scene.input.MouseEvent;
import javafx.scene.layout.AnchorPane;
import javafx.scene.paint.Color;
import javafx.scene.shape.Circle;
import javafx.util.Duration;

/**
 *
 * @author PRo
 */
public class SampleController implements Initializable {
    
    @FXML private AnchorPane root = null;
    
    @FXML private Circle cShapeRed = null;
    @FXML private Circle cShapeViolett = null;
    @FXML private Circle cShapeGreen = null;
    @FXML private Circle cShapeYellow = null;
    @FXML private Circle cShapeBlue = null;
    @FXML private Circle cRed = null;
    @FXML private Circle cViolett = null;
    @FXML private Circle cGreen = null;
    @FXML private Circle cYellow = null;
    @FXML private Circle cBlue = null;
    
    private Duration currentTime = null;
    private DoubleProperty dpDuration = null;
    private ObjectProperty<Duration> opRed = null;
    private ObjectProperty<Duration> opViolett = null;
    private ObjectProperty<Duration> opGreen = null;
    private ObjectProperty<Duration> opYellow = null;
    private ObjectProperty<Duration> opBlue = null;
    private ParallelTransition parallelTransition = null;
    
    @Override
    public void initialize(URL url, ResourceBundle rb) {
        cShapeRed.setRotate(-90.0d);
        cShapeYellow.setRotate(-18.0d);
        cShapeViolett.setRotate(54.0d);
        cShapeBlue.setRotate(126.0d);
        cShapeGreen.setRotate(198.0d);
        
        opRed = new SimpleObjectProperty<>(Duration.seconds(50.0d));
        opViolett = new SimpleObjectProperty<>(Duration.seconds(50.0d));
        opGreen = new SimpleObjectProperty<>(Duration.seconds(50.0d));
        opYellow = new SimpleObjectProperty<>(Duration.seconds(50.0d));
        opBlue = new SimpleObjectProperty<>(Duration.seconds(50.0d));
        
        dpDuration = new SimpleDoubleProperty(50.0d);
        parallelTransition = ParallelTransitionBuilder
                .create()
                .children(
                    this.createPathTransition(cShapeRed, cRed, opRed),
                    this.createPathTransition(cShapeYellow, cYellow, opYellow),
                    this.createPathTransition(cShapeViolett, cViolett, opViolett),
                    this.createPathTransition(cShapeBlue, cBlue, opBlue),
                    this.createPathTransition(cShapeGreen, cGreen, opGreen)
                )
                .cycleCount(Timeline.INDEFINITE)
                .build();
        parallelTransition.playFromStart();
    }
    
    private PathTransition createPathTransition(
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            ObjectProperty<Duration> op
    ) {
        PathTransition pt = PathTransitionBuilder.create()
                        .cycleCount(Timeline.INDEFINITE)
                        .duration(op.getValue())
                        .interpolator(Interpolator.LINEAR)
                        .node(node)
                        .path(path)
                        .build();
        pt.durationProperty().bind(op);
        return pt;
    }
    
    @FXML private void handleOnMouseEntered(MouseEvent me) {
        if (parallelTransition.getStatus().equals(Status.RUNNING)) {
            currentTime = parallelTransition.getCurrentTime();
            parallelTransition.stop();
            
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            cShapeRed.setFill(circle.getFill());
            
            double seconds = opRed.getValue().toSeconds() - 3;
            if (seconds < 2.0d) {
                seconds = 2.0d;
            }
System.out.println("duration: " + seconds);
            opRed.setValue(Duration.seconds(seconds));
            opViolett.setValue(Duration.seconds(seconds));
            opGreen.setValue(Duration.seconds(seconds));
            opYellow.setValue(Duration.seconds(seconds));
            opBlue.setValue(Duration.seconds(seconds));
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    }
    
    @FXML private void handleOnMouseExited(MouseEvent me) {
        if (parallelTransition.getStatus().equals(Status.STOPPED)) {
            parallelTransition.playFrom(currentTime);
            
            cShapeRed.setFill(Color.TRANSPARENT);
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}
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    import java.net.URL;
import java.util.ResourceBundle;
import javafx.animation.Animation.Status;
import javafx.animation.Interpolator;
import javafx.animation.ParallelTransition;
import javafx.animation.ParallelTransitionBuilder;
import javafx.animation.PathTransition;
import javafx.animation.PathTransitionBuilder;
import javafx.animation.Timeline;
import javafx.beans.property.DoubleProperty;
import javafx.beans.property.ObjectProperty;
import javafx.beans.property.SimpleDoubleProperty;
import javafx.beans.property.SimpleObjectProperty;
import javafx.fxml.FXML;
import javafx.fxml.Initializable;
import javafx.scene.input.MouseEvent;
import javafx.scene.layout.AnchorPane;
import javafx.scene.paint.Color;
import javafx.scene.shape.Circle;
import javafx.util.Duration;

/**
 *
 * @author PRo
 */
public class SampleController implements Initializable {

  @FXML
  private AnchorPane root = null;

  @FXML
  private Circle cShapeRed = null;
  @FXML
  private Circle cShapeViolett = null;
  @FXML
  private Circle cShapeGreen = null;
  @FXML
  private Circle cShapeYellow = null;
  @FXML
  private Circle cShapeBlue = null;
  @FXML
  private Circle cRed = null;
  @FXML
  private Circle cViolett = null;
  @FXML
  private Circle cGreen = null;
  @FXML
  private Circle cYellow = null;
  @FXML
  private Circle cBlue = null;

  private Duration currentTime = null;
  private DoubleProperty dpDuration = null;
  private ObjectProperty opRed = null;
  private ObjectProperty opViolett = null;
  private ObjectProperty opGreen = null;
  private ObjectProperty opYellow = null;
  private ObjectProperty opBlue = null;
  private ParallelTransition parallelTransition = null;

  private static final double INITIAL_DURATION = 50;
  private double currentRate = 1;

  @Override
  public void initialize(URL url, ResourceBundle rb) {
    cShapeRed.setRotate(-90.0d);
    cShapeYellow.setRotate(-18.0d);
    cShapeViolett.setRotate(54.0d);
    cShapeBlue.setRotate(126.0d);
    cShapeGreen.setRotate(198.0d);

    opRed = new SimpleObjectProperty(Duration.seconds(INITIAL_DURATION));
    opViolett = new SimpleObjectProperty(Duration.seconds(INITIAL_DURATION));
    opGreen = new SimpleObjectProperty(Duration.seconds(INITIAL_DURATION));
    opYellow = new SimpleObjectProperty(Duration.seconds(INITIAL_DURATION));
    opBlue = new SimpleObjectProperty(Duration.seconds(INITIAL_DURATION));

    dpDuration = new SimpleDoubleProperty(50.0d);
    parallelTransition = ParallelTransitionBuilder
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        .children(this.createPathTransition(cShapeRed, cRed, opRed),
            this.createPathTransition(cShapeYellow, cYellow, opYellow),
            this.createPathTransition(cShapeViolett, cViolett, opViolett),
            this.createPathTransition(cShapeBlue, cBlue, opBlue),
            this.createPathTransition(cShapeGreen, cGreen, opGreen))
        .cycleCount(Timeline.INDEFINITE).build();
    parallelTransition.playFromStart();
  }

  private PathTransition createPathTransition(Circle path, Circle node,
      ObjectProperty op) {
    PathTransition pt = PathTransitionBuilder.create()
        .cycleCount(Timeline.INDEFINITE).duration(op.getValue())
        .interpolator(Interpolator.LINEAR).node(node).path(path).build();
    pt.durationProperty().bind(op);
    return pt;
  }

  @FXML
  private void handleOnMouseEntered(MouseEvent me) {
    if (parallelTransition.getStatus().equals(Status.RUNNING)) {
      currentTime = parallelTransition.getCurrentTime();
      parallelTransition.stop();
      parallelTransition.setRate(0);

      Circle circle = (Circle) me.getSource();
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      currentRate = INITIAL_DURATION / ((INITIAL_DURATION / currentRate) - 3);
      if (currentRate > 25 || currentRate < 0) {
        currentRate = 25;
      }

    }
  }

  @FXML
  private void handleOnMouseExited(MouseEvent me) {
    if (parallelTransition.getRate() == 0) {
      parallelTransition.setRate(currentRate);
      parallelTransition.playFrom(currentTime);
      cShapeRed.setFill(Color.TRANSPARENT);
    }
  }
}

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