Package io.jmix.flowui

Class OpenedDialogWindows

java.lang.Object

io.jmix.flowui.OpenedDialogWindows

@Component("flowui_OpenedDialogWindows")
@VaadinSessionScope
public class OpenedDialogWindows
extends Object

Contains opened Views in OpenMode.DIALOG for corresponding UIs.

Field Summary

Fields

Modifier and Type	Field	Description
protected Map<com.vaadin.flow.component.UI,List<View<?>>>	openedDialogs

Constructor Summary

Constructors

Constructor	Description
OpenedDialogWindows()

Method Summary

Modifier and Type	Method	Description
Optional<View<?>>	getCurrentDialog()
Optional<View<?>>	getCurrentDialog(com.vaadin.flow.component.UI ui)
List<View<?>>	getDialogs()	Returns a list of Views that were opened in OpenMode.DIALOG for the current UI.
List<View<?>>	getDialogs(com.vaadin.flow.component.UI ui)	Returns a list of Views that were opened in OpenMode.DIALOG for the provided UI.

Methods inherited from class java.lang.Object

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

Field Details

openedDialogs

protected Map<com.vaadin.flow.component.UI,List<View<?>>> openedDialogs

Constructor Details

OpenedDialogWindows

public OpenedDialogWindows()

Method Details

getDialogs

public List<View<?>> getDialogs()

Returns a list of Views that were opened in OpenMode.DIALOG for the current UI.

Note that the last opened dialog will be the last item in the returned list. For instance, if the user opens views as dialogs in the following order:

1. Order lookup view - will be first in the returned list (0 index);
2. Order detail view -will be second in the returned list (1 index);
3. and so on.

Returns:

list of Views

getDialogs

public List<View<?>> getDialogs(com.vaadin.flow.component.UI ui)

Returns a list of Views that were opened in OpenMode.DIALOG for the provided UI.

Note that the last opened dialog will be the last item in the returned list. For instance, if the user opens views as dialogs in the following order:

1. Order lookup view - will be first in the returned list (0 index);
2. Order detail view -will be second in the returned list (1 index);
3. and so on.

Parameters:

ui - the UI contains opened Views

Returns:

list of Views

getCurrentDialog

public Optional<View<?>> getCurrentDialog()

Returns:

the currently opened View in OpenMode.DIALOG for the current UI.

getCurrentDialog

public Optional<View<?>> getCurrentDialog(com.vaadin.flow.component.UI ui)

Parameters:

ui - the UI contains the currently opened View

Returns:

the currently opened View in OpenMode.DIALOG for the provided UI.