Package com.vaadin.flow.component.icon

Class AbstractIcon<T extends AbstractIcon<T>>

java.lang.Object

com.vaadin.flow.component.Component

com.vaadin.flow.component.icon.AbstractIcon<T>

All Implemented Interfaces:

AttachNotifier, ClickNotifier<T>, DetachNotifier, HasElement, HasStyle, HasTooltip, Serializable

Direct Known Subclasses:

FontIcon, Icon, SvgIcon

@Tag("vaadin-icon")
@NpmPackage(value="@vaadin/icon",
            version="25.0.0-alpha19")
@JsModule("@vaadin/icon/src/vaadin-icon.js")
public abstract class AbstractIcon<T extends AbstractIcon<T>>
extends Component
implements ClickNotifier<T>, HasTooltip

Abstract base class for icon components

Author:

Vaadin Ltd

See Also:

• Serialized Form

Constructor Summary

Constructors

Constructor	Description
AbstractIcon()

Method Summary

Modifier and Type	Method	Description
abstract String	getColor()	Gets the color of this icon as a String.
abstract void	setColor(String color)	Sets the color of the icon.
void	setSize(String size)	Sets the width and the height of the icon.

Methods inherited from class com.vaadin.flow.component.Component

addListener, findAncestor, fireEvent, from, get, getChildren, getElement, getEventBus, getId, getListeners, getLocale, getParent, getTranslation, getTranslation, getTranslation, getTranslation, getTranslation, getTranslation, getUI, hasListener, isAttached, isTemplateMapped, isVisible, onAttach, onDetach, onEnabledStateChanged, removeFromParent, scrollIntoView, scrollIntoView, set, setElement, setId, setVisible

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.vaadin.flow.component.AttachNotifier

addAttachListener

Methods inherited from interface com.vaadin.flow.component.ClickNotifier

addClickListener, addClickShortcut, addDoubleClickListener, addSingleClickListener

Methods inherited from interface com.vaadin.flow.component.DetachNotifier

addDetachListener

Methods inherited from interface com.vaadin.flow.component.HasElement

getElement

Methods inherited from interface com.vaadin.flow.component.HasStyle

addClassName, addClassNames, getClassName, getClassNames, getStyle, hasClassName, removeClassName, removeClassNames, setClassName, setClassName

Methods inherited from interface com.vaadin.flow.component.shared.HasTooltip

getTooltip, setTooltipText

Constructor Details

AbstractIcon

public AbstractIcon()

Method Details

setSize

public void setSize(String size)

Sets the width and the height of the icon.

The size should be in a format understood by the browser, e.g. "100px" or "2.5em".

Parameters:

size - the size to set, may be null to clear the value

setColor

public abstract void setColor(String color)

Sets the color of the icon.

The color should be in a format understood by the browser, e.g. "orange", "#FF9E2C" or "rgb(255, 158, 44)".

Parameters:

color - the color to set, may be null to clear the value

getColor

public abstract String getColor()

Gets the color of this icon as a String.

Returns:

the color of the icon, or null if the color has not been set