eu.matfx.tools

Class UIToolBox

java.lang.Object

eu.matfx.tools.UIToolBox

public class UIToolBox
extends Object

Some methods that are needed again and again for the visualization.

Author:

m.goerlich

Constructor Summary

Constructors

Constructor and Description
UIToolBox()

Method Summary

Modifier and Type	Method and Description
static javafx.scene.Node	createHorizontalSpacer() produce a gap in a horizontal layout
static javafx.scene.Node	createVerticalSpacer() produce a gap in a vertical layout
static double	getAreaRatio(double rectangle_w, double rectangle_h, double circle_radius) Calculate the ratio from a radius
static javafx.scene.image.Image	getColorizedImage(javafx.scene.image.Image imageToRecolor, javafx.scene.paint.Color newColor) to colorize a image
static double	getGreaterFont(double fontSize, double w, double h, String valueToShow, double gapPercent, javafx.scene.text.Font font)
static double	getLesserFont(double fontSize, double w, double h, String valueToShow, double gapPercent, javafx.scene.text.Font font)
static javafx.geometry.Bounds	getMaxTextWidth(javafx.scene.text.Font font, String textToShow)
static double	getPointRatio(double baseValue, double partValue) Calculate the ratio
static double	getRadiusFromRatio(double rectangle_w, double rectangle_h, double radius_ratio) revert calculation from ratio to the new radius after resizing
static javafx.scene.image.Image	getScaledImage(javafx.scene.image.Image imageFx, double w, double h)
static String	getWebColorString(double red, double green, double blue, double alpha) format the color to a web string.
static javafx.geometry.Bounds	textWidth(double size, String valueToShow, javafx.scene.text.Font fontBase)

Methods inherited from class java.lang.Object

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

Constructor Detail

UIToolBox

public UIToolBox()

Method Detail

createHorizontalSpacer

public static javafx.scene.Node createHorizontalSpacer()

produce a gap in a horizontal layout

Returns:

createVerticalSpacer

public static javafx.scene.Node createVerticalSpacer()

produce a gap in a vertical layout

Returns:

textWidth

public static javafx.geometry.Bounds textWidth(double size,
                                               String valueToShow,
                                               javafx.scene.text.Font fontBase)

getMaxTextWidth

public static javafx.geometry.Bounds getMaxTextWidth(javafx.scene.text.Font font,
                                                     String textToShow)

getGreaterFont

public static double getGreaterFont(double fontSize,
                                    double w,
                                    double h,
                                    String valueToShow,
                                    double gapPercent,
                                    javafx.scene.text.Font font)

getLesserFont

public static double getLesserFont(double fontSize,
                                   double w,
                                   double h,
                                   String valueToShow,
                                   double gapPercent,
                                   javafx.scene.text.Font font)

getPointRatio

public static double getPointRatio(double baseValue,
                                   double partValue)

Calculate the ratio

Parameters:

baseValue -

partValue -

Returns:

getAreaRatio

public static double getAreaRatio(double rectangle_w,
                                  double rectangle_h,
                                  double circle_radius)

Calculate the ratio from a radius

Parameters:

rectangle_w -

rectangle_h -

circle_radius -

Returns:

getRadiusFromRatio

public static double getRadiusFromRatio(double rectangle_w,
                                        double rectangle_h,
                                        double radius_ratio)

revert calculation from ratio to the new radius after resizing

Parameters:

rectangle_w -

rectangle_h -

radius_ratio -

Returns:

getScaledImage

public static javafx.scene.image.Image getScaledImage(javafx.scene.image.Image imageFx,
                                                      double w,
                                                      double h)

getColorizedImage

public static javafx.scene.image.Image getColorizedImage(javafx.scene.image.Image imageToRecolor,
                                                         javafx.scene.paint.Color newColor)

to colorize a image

Parameters:

imageToRecolor -

newColor -

Returns:

getWebColorString

public static String getWebColorString(double red,
                                       double green,
                                       double blue,
                                       double alpha)

format the color to a web string.

Parameters:

red -

green -

blue -

alpha -

Returns: