Package io.jmix.flowui.app.multivaluepicker

Class MultiValueSelectDialog<E>

java.lang.Object

com.vaadin.flow.component.Component

com.vaadin.flow.component.Composite<T>

io.jmix.flowui.view.View<ViewLayout>

io.jmix.flowui.view.StandardView

io.jmix.flowui.view.StandardListView<E>

io.jmix.flowui.app.multivaluepicker.MultiValueSelectDialog<E>

All Implemented Interfaces:

com.vaadin.flow.component.AttachNotifier, com.vaadin.flow.component.DetachNotifier, com.vaadin.flow.component.HasElement, com.vaadin.flow.component.HasStyle, com.vaadin.flow.router.AfterNavigationObserver, com.vaadin.flow.router.BeforeEnterObserver, com.vaadin.flow.router.BeforeLeaveObserver, com.vaadin.flow.router.HasDynamicTitle, com.vaadin.flow.router.internal.AfterNavigationHandler, com.vaadin.flow.router.internal.BeforeEnterHandler, com.vaadin.flow.router.internal.BeforeLeaveHandler, MultiValueSelectView<E>, FragmentOwner, LookupView<E>, MultiSelectLookupView, Serializable

@ViewController("multiValueSelectDialog")
@ViewDescriptor("multi-value-select-dialog.xml")
@DialogMode(height="30em",
            minWidth="25em",
            resizable=true)
public class MultiValueSelectDialog<E>
extends StandardListView<E>
implements MultiValueSelectView<E>

See Also:

• Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from class io.jmix.flowui.view.View

View.AfterCloseEvent, View.BeforeCloseEvent, View.BeforeShowEvent, View.InitEvent, View.PostReadyEvent, View.QueryParametersChangeEvent, View.ReadyEvent, View.RestoreComponentsStateEvent

Nested classes/interfaces inherited from interface io.jmix.flowui.view.LookupView

LookupView.ValidationContext<E>

Nested classes/interfaces inherited from interface io.jmix.flowui.app.multivaluepicker.MultiValueSelectView

MultiValueSelectView.MultiValueSelectContext<E>

Field Summary

Fields

Modifier and Type	Field	Description
protected com.vaadin.flow.component.orderedlayout.HorizontalLayout	addItemLayout
protected MultiValueSelectView.MultiValueSelectContext<E>	context
protected CurrentAuthentication	currentAuthentication
protected DatatypeRegistry	datatypeRegistry
protected DialogWindows	dialogWindows
protected Messages	messages
protected MetadataTools	metadataTools
protected com.vaadin.flow.component.orderedlayout.VerticalLayout	multiValueLayout
protected JmixButton	selectBtn
protected UiComponents	uiComponents
protected UiComponentsGenerator	uiComponentsGenerator
protected List<E>	values

Fields inherited from class io.jmix.flowui.view.StandardListView

DISCARD_ACTION_DEFAULT_ID, LOOKUP_ACTIONS_LAYOUT_DEFAULT_ID, SELECT_ACTION_DEFAULT_ID, selectionHandler, selectionValidator

Constructor Summary

Constructors

Constructor	Description
MultiValueSelectDialog()

Method Summary

Modifier and Type	Method	Description
protected void	addValueInternal(com.vaadin.flow.component.HasValue<?,E> component)
protected void	addValueInternal(com.vaadin.flow.component.HasValue<?,E> component, Collection<E> itemsToAdd)
protected void	addValuesToLayout(Collection<E> items)
protected void	addValueToLayout(E value)
protected String	getGeneratedLabel(E value)
List<E>	getValue()	Returns the selected values in the current multi-value select component.
protected void	initAddComponentLayout()
protected void	initValues()
protected boolean	isValid(SupportsValidation<E> component)
protected void	lookupActionPerformed(ActionPerformedEvent event)
void	onCancel(ActionPerformedEvent event)
void	onSelect(ActionPerformedEvent event)
void	setMultiValueSelectContext(MultiValueSelectView.MultiValueSelectContext<E> context)	Sets the context for generating multi-value select components.
protected boolean	valueExists(E value)

Methods inherited from class io.jmix.flowui.view.StandardListView

closeWithDiscard, doSelect, findLookupComponent, getDiscardAction, getLookupActionsLayout, getLookupComponent, getSelectAction, getSelectionHandler, getSelectionValidator, handleSelection, lookupEnterPress, setLookupComponentMultiSelect, setSelectionHandler, setSelectionValidator, setupLookupComponent, setupSaveShortcut, validateSelectedItems

Methods inherited from class io.jmix.flowui.view.StandardView

initContent

Methods inherited from class io.jmix.flowui.view.View

addAfterCloseListener, addApplicationListeners, addBeforeCloseListener, addBeforeShowListener, addInitListener, addQueryParametersChangeListener, addReadyListener, addRestoreComponentsStateEventListener, afterNavigation, beforeEnter, beforeLeave, close, close, closeWithDefaultAction, configureDialogWindowFooter, configureDialogWindowHeader, getApplicationContext, getEventBus, getId, getPageTitle, getReturnParameters, getViewActions, getViewAttributes, getViewData, getViewFacets, getViewSupport, isPreventBrowserTabClosing, onAttach, onAttachInternal, onDetach, onDetachInternal, processBeforeEnterInternal, removeApplicationListeners, removeViewAttributes, setAfterNavigationHandler, setApplicationContext, setId, setMeterRegistry, setPageTitle, setPreventBrowserTabClosing, setViewActions, setViewData, setViewFacets, unregisterBackNavigation

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

getChildren, getContent, getElement

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

addListener, findAncestor, fireEvent, from, get, getListeners, getLocale, getParent, getTranslation, getTranslation, getTranslation, getTranslation, getTranslation, getTranslation, getUI, hasListener, isAttached, isTemplateMapped, isVisible, onEnabledStateChanged, removeFromParent, scrollIntoView, scrollIntoView, set, setElement, 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.DetachNotifier

addDetachListener

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

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

Field Details

selectBtn

@ViewComponent
protected JmixButton selectBtn

addItemLayout

@ViewComponent
protected com.vaadin.flow.component.orderedlayout.HorizontalLayout addItemLayout

multiValueLayout

@ViewComponent
protected com.vaadin.flow.component.orderedlayout.VerticalLayout multiValueLayout

messages

@Autowired
protected Messages messages

uiComponentsGenerator

@Autowired
protected UiComponentsGenerator uiComponentsGenerator

uiComponents

@Autowired
protected UiComponents uiComponents

dialogWindows

@Autowired
protected DialogWindows dialogWindows

datatypeRegistry

@Autowired
protected DatatypeRegistry datatypeRegistry

currentAuthentication

@Autowired
protected CurrentAuthentication currentAuthentication

metadataTools

@Autowired
protected MetadataTools metadataTools

context

protected MultiValueSelectView.MultiValueSelectContext<E> context

values

protected List<E> values

Constructor Details

MultiValueSelectDialog

public MultiValueSelectDialog()

Method Details

setMultiValueSelectContext

public void setMultiValueSelectContext(MultiValueSelectView.MultiValueSelectContext<E> context)

Description copied from interface: MultiValueSelectView

Sets the context for generating multi-value select components.

Specified by:

setMultiValueSelectContext in interface MultiValueSelectView<E>

Parameters:

context - the MultiValueSelectView.MultiValueSelectContext containing parameters and handlers required for configuring and managing the multi-value select component

getValue

public List<E> getValue()

Description copied from interface: MultiValueSelectView

Returns the selected values in the current multi-value select component.

Specified by:

getValue in interface MultiValueSelectView<E>

Returns:

a list of selected values

initAddComponentLayout

protected void initAddComponentLayout()

addValueInternal

protected void addValueInternal(com.vaadin.flow.component.HasValue<?,E> component)

addValueInternal

protected void addValueInternal(com.vaadin.flow.component.HasValue<?,E> component,
 Collection<E> itemsToAdd)

isValid

protected boolean isValid(SupportsValidation<E> component)

valueExists

protected boolean valueExists(E value)

initValues

protected void initValues()

addValueToLayout

protected void addValueToLayout(E value)

lookupActionPerformed

protected void lookupActionPerformed(ActionPerformedEvent event)

addValuesToLayout

protected void addValuesToLayout(Collection<E> items)

getGeneratedLabel

protected String getGeneratedLabel(E value)

onSelect

@Subscribe("select")
public void onSelect(ActionPerformedEvent event)

onCancel

@Subscribe("cancel")
public void onCancel(ActionPerformedEvent event)