com.ppetrie.paintfx

Class ImageHandler

java.lang.Object

com.ppetrie.paintfx.ImageHandler

public class ImageHandler
extends java.lang.Object

Field Summary

Fields

Modifier and Type	Field and Description
private java.io.File	currentImage The file of the currently-open image
private boolean	imageChanged Whether or not the image has been changed from its last save
private Paint	paint The main class of the program

Constructor Summary

Constructors

Constructor and Description
ImageHandler(Paint paint) Create an ImageHandler

Method Summary

Modifier and Type	Method and Description
java.io.File	getCurrentImageFile()
javafx.scene.image.Image	getImage()
boolean	getImageChanged()
void	setCurrentImageFile(java.io.File newImage) Sets the File of the image
void	setImage(java.io.File f) Loads an image from a File
void	setImageChanged(boolean changed)

Methods inherited from class java.lang.Object

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

Field Detail

paint

private Paint paint

The main class of the program

currentImage

private java.io.File currentImage

The file of the currently-open image

imageChanged

private boolean imageChanged

Whether or not the image has been changed from its last save

Constructor Detail

ImageHandler

public ImageHandler(Paint paint)

Create an ImageHandler

Parameters:

paint - the main class of the program

Method Detail

setImage

public void setImage(java.io.File f)

Loads an image from a File

Parameters:

f - the File from which to load the image

getImage

public javafx.scene.image.Image getImage()

Returns:

the currently-loaded Image

getCurrentImageFile

public java.io.File getCurrentImageFile()

Returns:

the File from which the current image was loaded

setCurrentImageFile

public void setCurrentImageFile(java.io.File newImage)

Sets the File of the image

Parameters:

newImage - the File which should be overwritten on save

setImageChanged

public void setImageChanged(boolean changed)

Parameters:

changed - whether the image has been changed since last save

getImageChanged

public boolean getImageChanged()

Returns:

true if the image has been changed since last save, false otherwise