Package io.jmix.flowui

Interface Dialogs

All Known Implementing Classes:

DialogsImpl

public interface Dialogs

Provides fluent interface for configuring and displaying dialogs.

Nested Class Summary

Nested Classes

Modifier and Type	Interface	Description
static interface	Dialogs.BackgroundTaskDialogBuilder<T extends Number,V>	Builder of background task dialog.
static interface	Dialogs.Closeable<T>	Represents Dialog Builders with close setting.
static interface	Dialogs.DialogBuilder<T extends Dialogs.DialogBuilder>	Base class for all Dialog Builders.
static interface	Dialogs.Draggable<T>	Represents Dialog Builders that can be dragged.
static interface	Dialogs.HasContent<T>	Represents Dialog Builders that have a text inside Paragraph component.
static interface	Dialogs.HasHeader<T>	Represents Dialog Builders that have a header.
static interface	Dialogs.HasModal<T>	Represents Dialog Builders that have modal setting.
static interface	Dialogs.HasSize<T>	Represents Dialog Builders that have size setting.
static interface	Dialogs.HasStyle<T>	Represents Dialog Builders that have style setting.
static interface	Dialogs.HasText<T>	Represents Dialog Builders that have a text inside Paragraph component as a content.
static interface	Dialogs.HasTheme<T>	Represents Dialog Builders that have theme setting.
static interface	Dialogs.InputDialogBuilder
static interface	Dialogs.MessageDialogBuilder
static interface	Dialogs.OptionDialogBuilder
static interface	Dialogs.Resizable<T>	Represents Dialog Builders that can be resized.

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.
Dialogs.InputDialogBuilder	createInputDialog(View<?> origin)	Creates input dialog builder.
Dialogs.MessageDialogBuilder	createMessageDialog()	Creates message dialog builder.
Dialogs.OptionDialogBuilder	createOptionDialog()	Creates option dialog builder.

Method Details

createOptionDialog

Dialogs.OptionDialogBuilder createOptionDialog()

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();
 

createMessageDialog

Dialogs.MessageDialogBuilder createMessageDialog()

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

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

Returns:

builder

createInputDialog

Dialogs.InputDialogBuilder createInputDialog(View<?> origin)

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();
 

Parameters:

origin - origin view from input dialog is invoked

Returns:

builder

createBackgroundTaskDialog

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

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();
 

Parameters:

backgroundTask - background task to run

Returns:

builder