Package jltk.gui

Class Image

java.lang.Object

jltk.Component

jltk.gui.Control

jltk.gui.Image

public class Image
extends Control

A object of this class is used to show an image.

Version:

18.8.2022

Author:

ms

Field Summary

Fields

Modifier and Type	Field	Description
protected javafx.scene.image.Image	fxImage
protected javafx.scene.image.ImageView	fxImageView
protected javafx.scene.control.Label	fxLabel

Fields inherited from class jltk.gui.Control

color, fxControl

Fields inherited from class jltk.Component

fxNode, hasFocus, myWindow, onFocusGained, onFocusLost

Constructor Summary

Constructors

Constructor	Description
Image(double pLeft, double pTop, double pWidth, double pHeight, String pFile)	Loads the image from the specified file.
Image(double pLeft, double pTop, double pWidth, String pFile)	Loads the image from the specified file.
Image(Window pWindow, double pLeft, double pTop, double pWidth, double pHeight, String pFile)	Loads the image from a file.
Image(Window pWindow, double pLeft, double pTop, double pWidth, String pFile)	Loads the image from the specified file.

Method Summary

Modifier and Type	Method	Description
void	setImage(String pFile)	Set a new image and scale it to the width an height of the old image
void	setOnImageClicked(String pMethodName)	Set the name of the method, which will be invoked, if the image is clicked.

Methods inherited from class jltk.gui.Control

getColor, getHeight, getWidth, init, setColor, setColor, setColor, setHeight, setSize, setTooltip, setWidth

Methods inherited from class jltk.Component

activate, deactivate, focus, getX, getY, hasFocus, hide, init, istActive, isVisible, runMethodByName, setOnFocusGained, setOnFocusLost, setPosition, show, toBack, toFront

Methods inherited from class java.lang.Object

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

Field Detail

fxImageView

protected javafx.scene.image.ImageView fxImageView

fxImage

protected javafx.scene.image.Image fxImage

fxLabel

protected javafx.scene.control.Label fxLabel

Constructor Detail

Image

public Image(double pLeft,
             double pTop,
             double pWidth,
             double pHeight,
             String pFile)

Loads the image from the specified file. The image is scaled to the specified width and height.

Parameters:

pLeft - The horizontal coordinate

pTop - The vertical coordinate

pWidth - The width of the label

pHeight - The height of the image

pImage - The filename of the image.

Image

public Image(double pLeft,
             double pTop,
             double pWidth,
             String pFile)

Loads the image from the specified file. The image is scaled to the specified width. The height is scaled to preserve ratio.

Parameters:

pLeft - The horizontal coordinate

pTop - The vertical coordinate

pWidth - The width of the label

pImage - The filename of the image.

Image

public Image(Window pWindow,
             double pLeft,
             double pTop,
             double pWidth,
             String pFile)

Loads the image from the specified file. The image is scaled to the specified width. The height is scaled to preserve ratio. The image is placed on the specified window.

Parameters:

pWindow - The window, the image should be place

pLeft - The horizontal coordinate

pTop - The vertical coordinate

pWidth - The width of the label

pImage - The filename of the image.

Image

public Image(Window pWindow,
             double pLeft,
             double pTop,
             double pWidth,
             double pHeight,
             String pFile)

Loads the image from a file. The image is scaled to the specified width and height and placed on the specified window

Parameters:

pWindow - The window, the image should be placed

pLeft - The horizontal coordinate

pTop - The vertical coordinate

pWidth - The width of the label

pHeight - The height of the image

pImage - The filename of the image.

Method Detail

setImage

public void setImage(String pFile)

Set a new image and scale it to the width an height of the old image

Parameters:

pFile - The filename of the new image.

setOnImageClicked

public void setOnImageClicked(String pMethodName)

Set the name of the method, which will be invoked, if the image is clicked.