org.jpedal.examples.viewer.gui.javafx.dialog

Class FXDialog

java.lang.Object

org.jpedal.examples.viewer.gui.javafx.dialog.FXDialog

Direct Known Subclasses:

FXMessageDialog

public class FXDialog
extends Object

Allows for Dialog windows to be created. e.g. properties windows, input dialogs.

Author:

Simon

Field Summary

Fields

Modifier and Type	Field and Description
protected javafx.stage.Stage	dialog
protected boolean	isCancelled
protected javafx.stage.Stage	parent

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	FXDialog() Empty constructor for subclasses
	FXDialog(javafx.stage.Stage parent, javafx.stage.Modality modality, javafx.scene.layout.Pane content) Create a new Dialog, the width and height of the Dialog will be determined by the content bounds.
	FXDialog(javafx.stage.Stage parent, javafx.stage.Modality modality, javafx.scene.Parent content, double width, double height) Create a new Dialog with a specified width and height.

Method Summary

Modifier and Type	Method and Description
protected void	cancel()
void	close()
protected void	freeContent() Removes the content node from the scene, allows the node to be reused
javafx.scene.Parent	getContent()
javafx.stage.Stage	getDialog() Gets the stage of the Dialog.
boolean	getDisposeOnExit()
double	getHeight()
double	getWidth()
protected void	init(javafx.stage.Stage parent, javafx.stage.Modality modality, javafx.scene.Parent content)
boolean	isResizeable()
protected void	positiveClose() Method stub for sub classes do not call from FXDialog e.g.
void	setContent(javafx.scene.layout.Pane content)
void	setDisposeOnExit(boolean dispose) Set to true if you want to reuse the same dialog.
void	setHeight(double height)
void	setResizeable(boolean isResizeable)
protected void	setScene(javafx.scene.Scene scene)
void	setTitle(String title)
void	setWidth(double width)
void	show() Works the same as show but also centres the Dialog relative to the parent window See http://download.java.net/jdk8/jfxdocs/javafx/stage/Stage.html#show--
void	showAndWait() Works the same as showAndWait but also centres the Dialog relative to the parent window See http://download.java.net/jdk8/jfxdocs/javafx/stage/Stage.html#showAndWait--

Methods inherited from class java.lang.Object

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

Field Detail

parent

protected javafx.stage.Stage parent

dialog

protected javafx.stage.Stage dialog

isCancelled

protected boolean isCancelled

Constructor Detail

FXDialog

protected FXDialog()

Empty constructor for subclasses

FXDialog

public FXDialog(javafx.stage.Stage parent,
                javafx.stage.Modality modality,
                javafx.scene.layout.Pane content)

Create a new Dialog, the width and height of the Dialog will be determined by the content bounds.

Parameters:

parent - The stage of Dialog

modality - The mode of the Dialog

content - The content the Dialog created

FXDialog

public FXDialog(javafx.stage.Stage parent,
                javafx.stage.Modality modality,
                javafx.scene.Parent content,
                double width,
                double height)

Create a new Dialog with a specified width and height. Recommended for creating Dialogs which you don't want to be resizeable

Parameters:

parent - The stage of Dialog

modality - The mode of the Dialog

content - The content the Dialog created

width - The fixed width value of the dialog

height - The fixed height value of the dialog

Method Detail

init

protected final void init(javafx.stage.Stage parent,
                          javafx.stage.Modality modality,
                          javafx.scene.Parent content)

setScene

protected final void setScene(javafx.scene.Scene scene)

show

public void show()

Works the same as show but also centres the Dialog relative to the parent window See http://download.java.net/jdk8/jfxdocs/javafx/stage/Stage.html#show--

close

public void close()

showAndWait

public void showAndWait()

Works the same as showAndWait but also centres the Dialog relative to the parent window See http://download.java.net/jdk8/jfxdocs/javafx/stage/Stage.html#showAndWait--

cancel

protected void cancel()

freeContent

protected final void freeContent()

Removes the content node from the scene, allows the node to be reused

positiveClose

protected void positiveClose()

Method stub for sub classes do not call from FXDialog e.g. When a user press the "Ok" button

getDialog

public javafx.stage.Stage getDialog()

Gets the stage of the Dialog. Use if you need to attach listeners or access properties.

Returns:

Stage of the Dialog

setWidth

public void setWidth(double width)

setHeight

public void setHeight(double height)

getWidth

public double getWidth()

getHeight

public double getHeight()

setResizeable

public void setResizeable(boolean isResizeable)

isResizeable

public boolean isResizeable()

getContent

public javafx.scene.Parent getContent()

setContent

public void setContent(javafx.scene.layout.Pane content)

setTitle

public void setTitle(String title)

setDisposeOnExit

public void setDisposeOnExit(boolean dispose)

Set to true if you want to reuse the same dialog.

Parameters:

dispose - A boolean value of setDisposeOnExit

getDisposeOnExit

public boolean getDisposeOnExit()