Package com.storedobject.ui

Class ObjectCardGrid<T extends StoredObject>

java.lang.Object

com.vaadin.flow.component.Component

com.vaadin.flow.component.HtmlComponent

com.vaadin.flow.component.HtmlContainer

com.vaadin.flow.component.html.Div

com.storedobject.ui.CardGrid

com.storedobject.ui.ObjectCardGrid<T>

Type Parameters:

T - the type of objects that extend StoredObject, which will be managed by this grid

All Implemented Interfaces:

com.vaadin.flow.component.AttachNotifier, com.vaadin.flow.component.ClickNotifier<com.vaadin.flow.component.html.Div>, com.vaadin.flow.component.DetachNotifier, com.vaadin.flow.component.HasComponents, com.vaadin.flow.component.HasElement, com.vaadin.flow.component.HasEnabled, com.vaadin.flow.component.HasOrderedComponents, com.vaadin.flow.component.HasSize, com.vaadin.flow.component.HasStyle, com.vaadin.flow.component.HasText, Serializable

public class ObjectCardGrid<T extends StoredObject>
extends CardGrid

ObjectCardGrid is a specialized CardGrid designed to work with objects of type StoredObject. It provides additional methods to handle events related to loading cards and facilitates retrieving a list of stored objects from the associated CardDashboard.

Author:

Syam

See Also:

• Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from interface com.vaadin.flow.component.HasText

com.vaadin.flow.component.HasText.WhiteSpace

Constructor Summary

Constructors

Constructor	Description
ObjectCardGrid()

Method Summary

Modifier and Type	Method	Description
void	cardLoaded(T object)	Marks a single card as loaded and triggers processing for when all cards are loaded.
void	cardsLoaded()	This method is called when all cards in the grid have been successfully loaded.
List<T>	getList()	Retrieves the list of objects managed by the associated ObjectCardDashboard.

Methods inherited from class com.storedobject.ui.CardGrid

getCardWidth, getDashboard, getGap, setCardWidth, setGap

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

getTitle, setTitle

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.HasComponents

add, add, add, addComponentAsFirst, addComponentAtIndex, remove, remove, removeAll

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

getElement

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

isEnabled, setEnabled

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

getChildren, getComponentAt, getComponentCount, indexOf, replace

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

getHeight, getHeightUnit, getMaxHeight, getMaxWidth, getMinHeight, getMinWidth, getWidth, getWidthUnit, setHeight, setHeight, setHeightFull, setMaxHeight, setMaxHeight, setMaxWidth, setMaxWidth, setMinHeight, setMinHeight, setMinWidth, setMinWidth, setSizeFull, setSizeUndefined, setWidth, setWidth, setWidthFull

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.HasText

getText, getWhiteSpace, setText, setWhiteSpace

Constructor Details

ObjectCardGrid

public ObjectCardGrid()

Method Details

cardsLoaded

public void cardsLoaded()

This method is called when all cards in the grid have been successfully loaded. It is intended to handle any post-loading logic or events that need to occur after the cards have been fully initialized or populated.

cardLoaded

public void cardLoaded(T object)

Marks a single card as loaded and triggers processing for when all cards are loaded.

Parameters:

object - the loaded card object of type T

getList

public List<T> getList()

Retrieves the list of objects managed by the associated ObjectCardDashboard. If the dashboard associated with this grid is an instance of ObjectCardDashboard, the method returns the list of objects. Otherwise, it returns an empty list.

Returns:

a List<T> containing the objects from the associated ObjectCardDashboard, or an empty list if the dashboard is not an instance of ObjectCardDashboard or no dashboard is set.