com.vaadin.flow.component.avatar

Class AvatarGroup.AvatarGroupItem

java.lang.Object

com.vaadin.flow.component.avatar.AvatarGroup.AvatarGroupItem

All Implemented Interfaces:

Serializable

Enclosing class:

AvatarGroup

public static class AvatarGroup.AvatarGroupItem
extends Object
implements Serializable

Item to be set as an avatar for the avatar group.

Author:

Vaadin Ltd

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor and Description
AvatarGroupItem() Creates a new empty avatar group item.
AvatarGroupItem(String name) Creates a new avatar group item with the provided name.
AvatarGroupItem(String name, String url) Creates a new avatar group item with the provided name and url.

Method Summary

Modifier and Type	Method and Description
String	getAbbreviation() Gets the abbreviation that was set for the avatar.
Integer	getColorIndex() Gets the color index for the avatar group item.
String	getImage() Gets the image url that was set for the avatar.
AbstractStreamResource	getImageResource() Gets the image that was set for the avatar.
String	getName() Gets the name that was set for the avatar.
void	setAbbreviation(String abbr) Sets the abbreviation for the avatar.
void	setColorIndex(Integer colorIndex) Sets the color index for the avatar group item.
void	setImage(String url) Sets the image url for the avatar.
void	setImageResource(AbstractStreamResource resource) Sets the image for the avatar.
void	setName(String name) Sets the name for the avatar.

Methods inherited from class java.lang.Object

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

Constructor Detail

AvatarGroupItem

public AvatarGroupItem()

Creates a new empty avatar group item.

The avatar displays the user icon in the avatar and "Anonymous" in the tooltip unless overridden by setting other properties.

AvatarGroupItem

public AvatarGroupItem(String name)

Creates a new avatar group item with the provided name.

Parameters:

name - the name for the avatar

See Also:

setName(String)

AvatarGroupItem

public AvatarGroupItem(String name,
                       String url)

Creates a new avatar group item with the provided name and url.

Parameters:

name - the name for the avatar

url - the image url

See Also:

setName(String), setImage(String)

Method Detail

getName

public String getName()

Gets the name that was set for the avatar.

Returns:

the name

setName

public void setName(String name)

Sets the name for the avatar.

The name is displayed in a tooltip on hover.

Automatically deduced abbreviation is displayed in the avatar if no abbreviation or image is set.

Parameters:

name - the name for the avatar

getAbbreviation

public String getAbbreviation()

Gets the abbreviation that was set for the avatar.

Returns:

the abbreviation

setAbbreviation

public void setAbbreviation(String abbr)

Sets the abbreviation for the avatar.

The abbreviation will be displayed in the avatar if no image has been set.

Parameters:

abbr - the abbreviation

getImage

public String getImage()

Gets the image url that was set for the avatar.

Returns:

the image url

getImageResource

public AbstractStreamResource getImageResource()

Gets the image that was set for the avatar.

Returns:

the image resource value or null if the resource has not been set

setImage

public void setImage(String url)

Sets the image url for the avatar.

The image will be displayed in the avatar even if abbreviation or name is set.

Setting the image with this method resets the image resource provided with setImageResource(AbstractStreamResource)

Parameters:

url - the image url

See Also:

setImageResource(AbstractStreamResource)

setImageResource

public void setImageResource(AbstractStreamResource resource)

Sets the image for the avatar.

Setting the image as a resource with this method resets the image URL that was set with setImage(String)

Parameters:

resource - the resource value or null to remove the resource

See Also:

setImage(String)

getColorIndex

public Integer getColorIndex()

Gets the color index for the avatar group item.

Returns:

the color index or null if the index has not been set

setColorIndex

public void setColorIndex(Integer colorIndex)

Sets the color index for the avatar group item.

The color index defines which color will be used for the border of the avatar. Color index N applies CSS variable --vaadin-user-color-N to the border.

Parameters:

colorIndex - the color index or null to remove the index