Package io.jmix.flowui

Class DialogWindows

java.lang.Object

io.jmix.flowui.DialogWindows

@Component("flowui_DialogWindows")
public class DialogWindows
extends Object

Provides fluent interface for opening views in dialog windows.

Field Summary

Fields

Modifier and Type	Field	Description
protected DetailWindowBuilderProcessor	detailBuilderProcessor
protected LookupWindowBuilderProcessor	lookupBuilderProcessor
protected WindowBuilderProcessor	windowBuilderProcessor

Constructor Summary

Constructors

Constructor	Description
DialogWindows(WindowBuilderProcessor windowBuilderProcessor, DetailWindowBuilderProcessor detailBuilderProcessor, LookupWindowBuilderProcessor lookupBuilderProcessor)

Method Summary

Modifier and Type	Method	Description
<E, V extends View<?>> DetailWindowBuilder<E,V>	detail(EntityPickerComponent<E> picker)	Creates a detail view builder to edit an entity selected in the picker component.
<E, V extends View<?>> DetailWindowBuilder<E,V>	detail(ListDataComponent<E> listDataComponent)	Creates a detail view builder to edit an entity selected in the list component.
<E, V extends View<?>> DetailWindowBuilder<E,V>	detail(View<?> origin, Class<E> entityClass)	Creates a detail view builder for entity class.
protected <E> Class<E>	getBeanType(EntityPickerComponent<E> picker)
protected <E> Class<E>	getBeanType(ListDataComponent<E> listDataComponent)
protected View<?>	getView(com.vaadin.flow.component.Component component)
<E, V extends View<?>> LookupWindowBuilder<E,V>	lookup(EntityPickerComponent<E> picker)	Creates a lookup view builder to select an entity and set it to the picker component.
<E, V extends View<?>> LookupWindowBuilder<E,V>	lookup(ListDataComponent<E> listDataComponent)	Creates a lookup view builder to select entities and add them to the data container of the list component.
<E, V extends View<?>> LookupWindowBuilder<E,V>	lookup(View<?> origin, Class<E> entityClass)	Creates a lookup view builder for an entity class.
<V extends View<?>> WindowBuilder<V>	view(View<?> origin, Class<V> viewClass)	Creates a view builder.
WindowBuilder<View<?>>	view(View<?> origin, String viewId)	Creates a view builder.

Methods inherited from class java.lang.Object

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

Field Details

windowBuilderProcessor

protected WindowBuilderProcessor windowBuilderProcessor

detailBuilderProcessor

protected DetailWindowBuilderProcessor detailBuilderProcessor

lookupBuilderProcessor

protected LookupWindowBuilderProcessor lookupBuilderProcessor

Constructor Details

DialogWindows

public DialogWindows(WindowBuilderProcessor windowBuilderProcessor,
 DetailWindowBuilderProcessor detailBuilderProcessor,
 LookupWindowBuilderProcessor lookupBuilderProcessor)

Method Details

detail

public <E,
V extends View<?>>
DetailWindowBuilder<E,V> detail(View<?> origin,
 Class<E> entityClass)

Creates a detail view builder for entity class.

Example of opening a view for editing an entity:

 DialogWindow<CustomerDetailView> dialogWindow = dialogWindows.detail(this, Customer.class)
         .withViewClass(CustomerDetailView.class)
         .editEntity(customer)
         .withAfterCloseListener(closeEvent -> {
             if (closeEvent.closedWith(StandardOutcome.SAVE)) {
                 Customer editedCustomer = closeEvent.getView().getEditedEntity();
                 // ...
             }
         })
         .open();
 

Example of opening a view for creating a new entity instance:

 DialogWindow<CustomerDetailView> dialogWindow = dialogWindows.detail(this, Customer.class)
         .withViewClass(CustomerDetailView.class)
         .newEntity()
         .withAfterCloseListener(closeEvent -> {
             if (closeEvent.closedWith(StandardOutcome.SAVE)) {
                 Customer newCustomer = closeEvent.getView().getEditedEntity();
                 // ...
             }
         })
         .open();
 

Parameters:

origin - calling view

entityClass - edited entity class

detail

public <E,
V extends View<?>>
DetailWindowBuilder<E,V> detail(ListDataComponent<E> listDataComponent)

Creates a detail view builder to edit an entity selected in the list component.

Parameters:

listDataComponent - the component which provides a selected entity to edit

See Also:

• detail(View, Class)

detail

public <E,
V extends View<?>>
DetailWindowBuilder<E,V> detail(EntityPickerComponent<E> picker)

Creates a detail view builder to edit an entity selected in the picker component.

Parameters:

picker - the component which provides an entity to edit

See Also:

• detail(View, Class)

lookup

public <E,
V extends View<?>>
LookupWindowBuilder<E,V> lookup(View<?> origin,
 Class<E> entityClass)

Creates a lookup view builder for an entity class.

Example of opening a view for selecting an entity:

 DialogWindow<CustomerListView> dialogWindow = dialogWindows.lookup(this, Customer.class)
         .withViewClass(CustomerListView.class)
         .withSelectHandler(customers -> {
             // ...
         })
         .open();
 

Parameters:

origin - calling view

entityClass - entity class

lookup

public <E,
V extends View<?>>
LookupWindowBuilder<E,V> lookup(ListDataComponent<E> listDataComponent)

Creates a lookup view builder to select entities and add them to the data container of the list component.

Parameters:

listDataComponent - the list component

See Also:

• detail(View, Class)

lookup

public <E,
V extends View<?>>
LookupWindowBuilder<E,V> lookup(EntityPickerComponent<E> picker)

Creates a lookup view builder to select an entity and set it to the picker component.

Parameters:

picker - the picker component

See Also:

• detail(View, Class)

view

public <V extends View<?>> WindowBuilder<V> view(View<?> origin,
 Class<V> viewClass)

Creates a view builder.

Parameters:

origin - calling view

viewClass - opened view class

view

public WindowBuilder<View<?>> view(View<?> origin,
 String viewId)

Creates a view builder.

Parameters:

origin - calling view

viewId - id of the opened view (as set in the ViewController annotation)

getView

protected View<?> getView(com.vaadin.flow.component.Component component)

getBeanType

protected <E> Class<E> getBeanType(ListDataComponent<E> listDataComponent)

getBeanType

protected <E> Class<E> getBeanType(EntityPickerComponent<E> picker)