Module com.dlsc.unitfx
Package com.dlsc.unitfx.util

Class ControlsUtil

java.lang.Object
com.dlsc.unitfx.util.ControlsUtil
public final class ControlsUtil
extends Object
Utility methods for JavaFX controls.

  • Method Summary

    Modifier and Type Method Description
    static void bindBooleanToPseudoclass​(javafx.scene.Node node, javafx.beans.value.ObservableValue<Boolean> booleanProperty, javafx.css.PseudoClass pseudoClass)
    Binds a boolean property to a pseudo class.
    static void bindBooleanToStyleClass​(javafx.scene.Node node, javafx.beans.value.ObservableValue<Boolean> booleanProperty, String styleClass)
    Binds a boolean property to a style class in the given node.
    static javafx.geometry.Point2D calculatePointOnCircle​(javafx.geometry.Point2D middle, double radius, double angle)
    Calculates the x,y position of the given angle in relation with the circle represented by the middle point and radius.
    static double distance​(double alpha, double beta)
    Calculates the distance between two angles in degrees, the result is a number between 0 - 180.
    static double rotation​(double alpha, double beta)
    Calculates the rotation, which means the signed distance between two angles.

    Methods inherited from class java.lang.Object

    clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

  • Method Details

    • bindBooleanToStyleClass

      public static void bindBooleanToStyleClass​(javafx.scene.Node node, javafx.beans.value.ObservableValue<Boolean> booleanProperty, String styleClass)
      Binds a boolean property to a style class in the given node. Doing this the style class is switched on/off depending on the boolean property.
      Parameters:
      node - The node which the style class will be applied to.
      booleanProperty - The flag to switch on/off.
      styleClass - The style class to be applied.

    • bindBooleanToPseudoclass

      public static void bindBooleanToPseudoclass​(javafx.scene.Node node, javafx.beans.value.ObservableValue<Boolean> booleanProperty, javafx.css.PseudoClass pseudoClass)
      Binds a boolean property to a pseudo class. Doing this the pseudo class is switched on/off in the given node.
      Parameters:
      node - The node which the pseudo class will be applied to.
      booleanProperty - The flag to switch on/off.
      pseudoClass - The style class to be applied.

    • distance

      public static double distance​(double alpha, double beta)
      Calculates the distance between two angles in degrees, the result is a number between 0 - 180.
      Parameters:
      alpha - The initial angle.
      beta - The final angle.
      Returns:
      The distance between the angles.

    • rotation

      public static double rotation​(double alpha, double beta)
      Calculates the rotation, which means the signed distance between two angles.
      Parameters:
      alpha - The initial angle.
      beta - The final angle.
      Returns:
      The rotation between the angles.

    • calculatePointOnCircle

      public static javafx.geometry.Point2D calculatePointOnCircle​(javafx.geometry.Point2D middle, double radius, double angle)
      Calculates the x,y position of the given angle in relation with the circle represented by the middle point and radius.
      Parameters:
      middle - The middle of the circle in pixel representation.
      radius - The radius of the circle.
      angle - The angle for which the point is going to be calculated.
      Returns:
      The point calculated.