de.esoco.process.ui

Class UiLayoutElement<E extends UiLayoutElement<E>>

java.lang.Object

de.esoco.process.ui.UiElement<E>

de.esoco.process.ui.UiLayoutElement<E>

Direct Known Subclasses:

UiLayout, UiLayout.ChildElement

public abstract class UiLayoutElement<E extends UiLayoutElement<E>>
extends UiElement<E>

The abstract base class for the elements of layouts.

Constructor Summary

Constructors

Constructor and Description
UiLayoutElement()

Method Summary

Modifier and Type	Method and Description
E	alignHorizontal(de.esoco.lib.property.Alignment eAlignment) Sets the horizontal alignment of this element.
E	alignVertical(de.esoco.lib.property.Alignment eAlignment) Sets the vertical alignment value of this element.
void	applyPropertiesTo(UiComponent<?,?> rComponent) Overridden to skip properties that are already set.
protected <T> void	applyProperty(UiComponent<?,?> rComponent, de.esoco.lib.property.PropertyName<T> rProperty) Applies a single property to a component if it doesn't exist already.

Methods inherited from class de.esoco.process.ui.UiElement

applyTo, clearProperties, copyPropertiesFrom, get, get, hasProperty, isModified, set, set, set, setModified, toString

Methods inherited from class java.lang.Object

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

Constructor Detail

UiLayoutElement

public UiLayoutElement()

Method Detail

alignHorizontal

public E alignHorizontal(de.esoco.lib.property.Alignment eAlignment)

Sets the horizontal alignment of this element.

Parameters:

eAlignment - The horizontal alignment

Returns:

This instance for concatenation

alignVertical

public E alignVertical(de.esoco.lib.property.Alignment eAlignment)

Sets the vertical alignment value of this element.

Parameters:

eAlignment - The vertical alignment

Returns:

This instance for concatenation

applyPropertiesTo

public void applyPropertiesTo(UiComponent<?,?> rComponent)

Overridden to skip properties that are already set.

Overrides:

applyPropertiesTo in class UiElement<E extends UiLayoutElement<E>>

Parameters:

rComponent - The target component

See Also:

UiElement.applyPropertiesTo(UiComponent), UiLayout.ignoreProperties(PropertyName...)

applyProperty

protected <T> void applyProperty(UiComponent<?,?> rComponent,
                                 de.esoco.lib.property.PropertyName<T> rProperty)

Applies a single property to a component if it doesn't exist already. This is in a separate method to allow type-safe invocation.

Parameters:

rComponent - The component to apply the property to

rProperty - The name of the property to apply