An attribute class used to support requesting a print or page setup dialog be kept displayed on top of all windows or some specific window.

Constructed without any arguments it will request that a print or page setup dialog be configured as if the application directly was to specify java.awt.Window.setAlwaysOnTop(true), subject to permission checks.

Constructed with a java.awt.Window parameter, it requests that the dialog be owned by the specified window.

Modifier and Type	Class and Description
private static class	DialogOwner.Accessor

Modifier and Type	Field and Description
private static DialogOwner.Accessor	accessor
private transient long	id
private Window	owner
private static final long	serialVersionUID Use serialVersionUID from JDK 11 for interoperability.

Constructor Summary

Access	Constructor and Description
public	DialogOwner() Constructs an instance which can be used to request `java.awt.Window.setAlwaysOnTop(true)` behaviour.
public	DialogOwner(Window window. owner) Constructs an instance which can be used to request that the specified `java.awt.Window` be the owner of the dialog.
pack-priv	DialogOwner(long a native window identifier or handle id) Constructs an instance which requests that the dialog be displayed as if it were a child of a native platform window, specified using its opqaue platform identifier or handle.

Method Summary

Modifier and Type	Method and Description
public final Class<? extends Attribute>	Returns: printing attribute class (category), an instance of class `java.lang.Class` getCategory() Implements javax.print.attribute.Attribute.getCategory. Get the printing attribute class which is to be used as the "category" for this printing attribute value.
pack-priv long	Returns: a native platform id. getID() Returns a native platform id or handle, if one was specified, otherwise, zero.
public final String	getName() Implements javax.print.attribute.Attribute.getName. Get the name of the category of which this attribute value is an instance.
public Window	Returns: an owner window. getOwner() Returns a `Window owner`, if one was specified, otherwise `null`.

Inherited from java.lang.Object:: clone equals finalize getClass hashCode notify notifyAll toString wait wait wait

Field Detail

accessor	back to summary
private static DialogOwner.Accessor accessor

id	back to summary
private transient long id

owner	back to summary
private Window owner

serialVersionUID	back to summary
private static final long serialVersionUID Use serialVersionUID from JDK 11 for interoperability. Annotations @Serial

Constructor Detail

DialogOwner	back to summary
public DialogOwner() Constructs an instance which can be used to request `java.awt.Window.setAlwaysOnTop(true)` behaviour. This should be used where there is no application preferred owner window. Whether this has any effect depends on if always on top is supported for this platform and the particular dialog to be displayed.

DialogOwner back to summary

DialogOwner	back to summary
public DialogOwner(Window owner) Constructs an instance which can be used to request that the specified `java.awt.Window` be the owner of the dialog. Parameters owner:Window window.

public DialogOwner(Window owner)

Constructs an instance which can be used to request that the specified java.awt.Window be the owner of the dialog.

Parameters

owner:Window: window.

DialogOwner back to summary

DialogOwner	back to summary
pack-priv DialogOwner(long id) Constructs an instance which requests that the dialog be displayed as if it were a child of a native platform window, specified using its opqaue platform identifier or handle. This is useful mainly for the case where the id represents a window which may not be an AWT `Window`, but instead was created by another UI toolkit, such as OpenJFX. Any effect is platform dependent. Parameters id:long a native window identifier or handle

pack-priv DialogOwner(long id)

Constructs an instance which requests that the dialog be displayed as if it were a child of a native platform window, specified using its opqaue platform identifier or handle. This is useful mainly for the case where the id represents a window which may not be an AWT Window, but instead was created by another UI toolkit, such as OpenJFX. Any effect is platform dependent.

Parameters

id:long: a native window identifier or handle

Method Detail

getCategory back to summary

getCategory	back to summary
public final Class<? extends Attribute> getCategory() Implements javax.print.attribute.Attribute.getCategory. Get the printing attribute class which is to be used as the "category" for this printing attribute value. For class `DialogOwner`, the category is class `DialogOwner` itself. Returns:Class<? extends Attribute> printing attribute class (category), an instance of class `java.lang.Class` Annotations @Override

public final Class<? extends Attribute> getCategory()

Implements javax.print.attribute.Attribute.getCategory.

Get the printing attribute class which is to be used as the "category" for this printing attribute value.

For class DialogOwner, the category is class DialogOwner itself.

Returns:Class<? extends Attribute>

printing attribute class (category), an instance of class java.lang.Class

Annotations

@Override

getID	back to summary
pack-priv long getID() Returns a native platform id or handle, if one was specified, otherwise, zero. Returns:long a native platform id.

getID

back to summary

pack-priv long getID()

Returns a native platform id or handle, if one was specified, otherwise, zero.

Returns:long: a native platform id.

getName back to summary

getName	back to summary
public final String getName() Implements javax.print.attribute.Attribute.getName. Get the name of the category of which this attribute value is an instance. For class `DialogOwner`, the category name is `"dialog-owner"`. Annotations @Override

public final String getName()

Implements javax.print.attribute.Attribute.getName.

Get the name of the category of which this attribute value is an instance.

For class DialogOwner, the category name is "dialog-owner".

Annotations