Package io.jmix.flowui.impl

Class DialogsImpl

java.lang.Object

io.jmix.flowui.impl.DialogsImpl

All Implemented Interfaces:

Dialogs

@Component("flowui_Dialogs")
public class DialogsImpl
extends Object
implements Dialogs

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
class	DialogsImpl.BackgroundTaskDialogBuilderImpl<T extends Number,V>
class	DialogsImpl.InputDialogBuilderImpl
class	DialogsImpl.MessageDialogBuilderImpl
class	DialogsImpl.OptionDialogBuilderImpl

Nested classes/interfaces inherited from interface io.jmix.flowui.Dialogs

Dialogs.BackgroundTaskDialogBuilder<T extends Number,V>, Dialogs.Closeable<T>, Dialogs.DialogBuilder<T extends Dialogs.DialogBuilder>, Dialogs.Draggable<T>, Dialogs.HasContent<T>, Dialogs.HasHeader<T>, Dialogs.HasModal<T>, Dialogs.HasSize<T>, Dialogs.HasStyle<T>, Dialogs.HasText<T>, Dialogs.HasTheme<T>, Dialogs.InputDialogBuilder, Dialogs.MessageDialogBuilder, Dialogs.OptionDialogBuilder, Dialogs.Resizable<T>

Field Summary

Fields

Modifier and Type	Field	Description
protected org.springframework.context.ApplicationContext	applicationContext
protected BackgroundWorker	backgroundWorker
protected DialogWindows	dialogWindows
protected UiViewProperties	flowUiViewProperties
protected Messages	messages
protected UiComponents	uiComponents
protected static final String	WIDTH

Constructor Summary

Constructors

Constructor	Description
DialogsImpl(org.springframework.context.ApplicationContext applicationContext, Messages messages, UiViewProperties flowUiViewProperties, DialogWindows dialogWindows, UiComponents uiComponents, BackgroundWorker backgroundWorker)

Method Summary

Modifier and Type	Method	Description
<T extends Number, V> Dialogs.BackgroundTaskDialogBuilder<T,V>	createBackgroundTaskDialog(BackgroundTask<T,V> backgroundTask)	Creates background task dialog builder.
protected com.vaadin.flow.component.button.Button	createButton(Action action, com.vaadin.flow.component.dialog.Dialog dialog)
Dialogs.InputDialogBuilder	createInputDialog(View<?> origin)	Creates input dialog builder.
Dialogs.MessageDialogBuilder	createMessageDialog()	Creates message dialog builder.
Dialogs.OptionDialogBuilder	createOptionDialog()	Creates option dialog builder.

Methods inherited from class java.lang.Object

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

Field Details

WIDTH

protected static final String WIDTH

See Also:

• Constant Field Values

messages

protected Messages messages

flowUiViewProperties

protected UiViewProperties flowUiViewProperties

dialogWindows

protected DialogWindows dialogWindows

uiComponents

protected UiComponents uiComponents

backgroundWorker

protected BackgroundWorker backgroundWorker

applicationContext

protected org.springframework.context.ApplicationContext applicationContext

Constructor Details

DialogsImpl

public DialogsImpl(org.springframework.context.ApplicationContext applicationContext,
 Messages messages,
 UiViewProperties flowUiViewProperties,
 DialogWindows dialogWindows,
 UiComponents uiComponents,
 BackgroundWorker backgroundWorker)

Method Details

createOptionDialog

public Dialogs.OptionDialogBuilder createOptionDialog()

Description copied from interface: Dialogs

Creates option dialog builder.
Example of showing an option dialog:

 dialogs.createOptionDialog()
         .withHeader("Confirm")
         .withText("Do you want to discard data?")
         .withActions(
                 new DialogAction(DialogAction.Type.YES).withHandler(e -> {
                     // YES option selected
                 }),
                 new DialogAction(DialogAction.Type.NO).withHandler(e -> {
                     // NO option selected
                 })
         )
         .open();
 

Specified by:

createOptionDialog in interface Dialogs

createMessageDialog

public Dialogs.MessageDialogBuilder createMessageDialog()

Description copied from interface: Dialogs

Creates message dialog builder.
Example of showing a message dialog:

 dialogs.createMessageDialog()
         .withHeader("Attention")
         .withText("Report has been saved")
         .open();
 

Specified by:

createMessageDialog in interface Dialogs

Returns:

builder

createInputDialog

public Dialogs.InputDialogBuilder createInputDialog(View<?> origin)

Description copied from interface: Dialogs

Creates input dialog builder.
Example of showing an input dialog:

 dialogs.createInputDialog(this)
         .withParameters(
                 stringParameter("name").withLabel("Name"),
                 intParameter("count").withLabel("Count"))
         .withActions(DialogActions.OK_CANCEL)
         .withCloseListener(closeEvent ->
                 notifications.create("Dialog is closed")
                      .show()
                 )
         .withHeader("Goods")
         .open();
 

Specified by:

createInputDialog in interface Dialogs

Parameters:

origin - origin view from input dialog is invoked

Returns:

builder

createBackgroundTaskDialog

public <T extends Number,
V>
Dialogs.BackgroundTaskDialogBuilder<T,V> createBackgroundTaskDialog(BackgroundTask<T,V> backgroundTask)

Description copied from interface: Dialogs

Creates background task dialog builder.
Example of showing a background task dialog:

 dialogs.createBackgroundTaskDialog(backgroundTask)
         .withHeader("Task")
         .withText("My Task is Running")
         .withTotal(10)
         .withShowProgressInPercentage(true)
         .withCancelAllowed(true)
         .open();
 

Specified by:

createBackgroundTaskDialog in interface Dialogs

Parameters:

backgroundTask - background task to run

Returns:

builder

createButton

protected com.vaadin.flow.component.button.Button createButton(Action action,
 com.vaadin.flow.component.dialog.Dialog dialog)