Package io.jmix.flowui.impl

Class DialogsImpl.BackgroundTaskDialogBuilderImpl<T extends Number,V>

java.lang.Object

io.jmix.flowui.impl.DialogsImpl.BackgroundTaskDialogBuilderImpl<T,V>

All Implemented Interfaces:

Dialogs.BackgroundTaskDialogBuilder<T,V>, Dialogs.Draggable<Dialogs.BackgroundTaskDialogBuilder<T,V>>, Dialogs.HasHeader<Dialogs.BackgroundTaskDialogBuilder<T,V>>, Dialogs.HasStyle<Dialogs.BackgroundTaskDialogBuilder<T,V>>, Dialogs.HasText<Dialogs.BackgroundTaskDialogBuilder<T,V>>, Dialogs.HasTheme<Dialogs.BackgroundTaskDialogBuilder<T,V>>, Dialogs.Resizable<Dialogs.BackgroundTaskDialogBuilder<T,V>>

Enclosing class:

DialogsImpl

public class DialogsImpl.BackgroundTaskDialogBuilderImpl<T extends Number,V>
extends Object
implements Dialogs.BackgroundTaskDialogBuilder<T,V>

Field Summary

Fields

Modifier and Type	Field	Description
protected BackgroundTask<T,V>	backgroundTask
protected boolean	cancelAllowed
protected com.vaadin.flow.component.button.Button	cancelButton
protected com.vaadin.flow.component.dialog.Dialog	dialog
protected com.vaadin.flow.component.html.Span	messageSpan
protected String	messageText
protected com.vaadin.flow.component.progressbar.ProgressBar	progressBar
protected com.vaadin.flow.component.html.Span	progressTextSpan
protected boolean	showProgressInPercentage
protected BackgroundTaskHandler<V>	taskHandler
protected Number	total

Constructor Summary

Constructors

Constructor	Description
BackgroundTaskDialogBuilderImpl(BackgroundTask<T,V> backgroundTask)

Method Summary

Modifier and Type	Method	Description
protected com.vaadin.flow.component.dialog.Dialog	createDialog()
String	getClassName()	Gets the CSS class names for this component.
String	getHeader()
String	getMaxHeight()
String	getMaxWidth()
String	getMinHeight()
String	getMinWidth()
String	getText()
String	getThemeName()	Gets the theme names for this component.
Number	getTotal()
protected void	handleTaskWrapperCloseView(LocalizedTaskWrapper.CloseViewContext event)
protected void	initDialog(com.vaadin.flow.component.dialog.Dialog dialog)
protected void	initDialogContent(com.vaadin.flow.component.dialog.Dialog dialog)
boolean	isCancelAllowed()
boolean	isDraggable()
protected boolean	isIndeterminateMode()
boolean	isResizable()
boolean	isShowProgressInPercentage()
protected void	onCancelButtonClick(com.vaadin.flow.component.ClickEvent<com.vaadin.flow.component.button.Button> event)
void	open()	Opens the dialog.
protected void	startExecution()
protected void	updateProgress(Number processedValue)
Dialogs.BackgroundTaskDialogBuilder<T,V>	withCancelAllowed(boolean cancelAllowed)	Determines whether the dialog can be closed.
Dialogs.BackgroundTaskDialogBuilder<T,V>	withClassName(String className)	Sets the CSS class names of this component.
Dialogs.BackgroundTaskDialogBuilder<T,V>	withDraggable(boolean draggable)	Sets whether dialog is enabled to be dragged by the user or not.
Dialogs.BackgroundTaskDialogBuilder<T,V>	withHeader(String header)	Sets a header text.
Dialogs.BackgroundTaskDialogBuilder<T,V>	withMaxHeight(String maxHeight)	Sets a dialog max height.
Dialogs.BackgroundTaskDialogBuilder<T,V>	withMaxWidth(String maxWidth)	Sets a dialog max width.
Dialogs.BackgroundTaskDialogBuilder<T,V>	withMinHeight(String minHeight)	Sets a dialog min height.
Dialogs.BackgroundTaskDialogBuilder<T,V>	withMinWidth(String minWidth)	Sets a dialog min width.
Dialogs.BackgroundTaskDialogBuilder<T,V>	withResizable(boolean resizable)	Sets whether dialog can be resized by user or not.
Dialogs.BackgroundTaskDialogBuilder<T,V>	withShowProgressInPercentage(boolean percentProgress)	Sets whether progress should be represented as percentage (rather than as raw number).
Dialogs.BackgroundTaskDialogBuilder<T,V>	withText(String text)	Sets a text.
Dialogs.BackgroundTaskDialogBuilder<T,V>	withThemeName(String themeName)	Sets the theme names of the dialog.
Dialogs.BackgroundTaskDialogBuilder<T,V>	withTotal(Number total)	Sets amount of items to be processed by background task.

Methods inherited from class java.lang.Object

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

Field Details

dialog

protected com.vaadin.flow.component.dialog.Dialog dialog

messageSpan

protected com.vaadin.flow.component.html.Span messageSpan

progressTextSpan

protected com.vaadin.flow.component.html.Span progressTextSpan

progressBar

protected com.vaadin.flow.component.progressbar.ProgressBar progressBar

cancelButton

protected com.vaadin.flow.component.button.Button cancelButton

backgroundTask

protected BackgroundTask<T extends Number,V> backgroundTask

messageText

protected String messageText

total

protected Number total

showProgressInPercentage

protected boolean showProgressInPercentage

cancelAllowed

protected boolean cancelAllowed

taskHandler

protected BackgroundTaskHandler<V> taskHandler

Constructor Details

BackgroundTaskDialogBuilderImpl

public BackgroundTaskDialogBuilderImpl(BackgroundTask<T,V> backgroundTask)

Method Details

createDialog

protected com.vaadin.flow.component.dialog.Dialog createDialog()

initDialog

protected void initDialog(com.vaadin.flow.component.dialog.Dialog dialog)

initDialogContent

protected void initDialogContent(com.vaadin.flow.component.dialog.Dialog dialog)

withCancelAllowed

public Dialogs.BackgroundTaskDialogBuilder<T,V> withCancelAllowed(boolean cancelAllowed)

Description copied from interface: Dialogs.BackgroundTaskDialogBuilder

Determines whether the dialog can be closed.

The default value is false.

Specified by:

withCancelAllowed in interface Dialogs.BackgroundTaskDialogBuilder<T extends Number,V>

Parameters:

cancelAllowed - true if dialog is closeable

Returns:

builder

isCancelAllowed

public boolean isCancelAllowed()

Specified by:

isCancelAllowed in interface Dialogs.BackgroundTaskDialogBuilder<T extends Number,V>

Returns:

true if the dialog can be closed

withTotal

public Dialogs.BackgroundTaskDialogBuilder<T,V> withTotal(Number total)

Description copied from interface: Dialogs.BackgroundTaskDialogBuilder

Sets amount of items to be processed by background task.
Use TaskLifeCycle.publish(Object[]) to notify the dialog about progress completion.

Specified by:

withTotal in interface Dialogs.BackgroundTaskDialogBuilder<T extends Number,V>

Parameters:

total - amount of items to be processed by background task,

Returns:

builder

getTotal

public Number getTotal()

Specified by:

getTotal in interface Dialogs.BackgroundTaskDialogBuilder<T extends Number,V>

Returns:

amount of items to be processed by background task

withShowProgressInPercentage

public Dialogs.BackgroundTaskDialogBuilder<T,V> withShowProgressInPercentage(boolean percentProgress)

Description copied from interface: Dialogs.BackgroundTaskDialogBuilder

Sets whether progress should be represented as percentage (rather than as raw number).

Specified by:

withShowProgressInPercentage in interface Dialogs.BackgroundTaskDialogBuilder<T extends Number,V>

Parameters:

percentProgress - true to show progress in percents

Returns:

builder

isShowProgressInPercentage

public boolean isShowProgressInPercentage()

Specified by:

isShowProgressInPercentage in interface Dialogs.BackgroundTaskDialogBuilder<T extends Number,V>

Returns:

true if progress should is shown in percents

withHeader

public Dialogs.BackgroundTaskDialogBuilder<T,V> withHeader(String header)

Description copied from interface: Dialogs.HasHeader

Sets a header text.

Specified by:

withHeader in interface Dialogs.HasHeader<T extends Number>

Parameters:

header - header text

Returns:

builder

getHeader

@Nullable
public String getHeader()

Specified by:

getHeader in interface Dialogs.HasHeader<T extends Number>

Returns:

header text

withText

public Dialogs.BackgroundTaskDialogBuilder<T,V> withText(String text)

Description copied from interface: Dialogs.HasText

Sets a text.

Specified by:

withText in interface Dialogs.HasText<T extends Number>

Parameters:

text - a text

Returns:

builder

getText

@Nullable
public String getText()

Specified by:

getText in interface Dialogs.HasText<T extends Number>

Returns:

a text

withThemeName

public Dialogs.BackgroundTaskDialogBuilder<T,V> withThemeName(String themeName)

Description copied from interface: Dialogs.HasTheme

Sets the theme names of the dialog. This method overwrites any previous set theme names.

Specified by:

withThemeName in interface Dialogs.HasTheme<T extends Number>

Parameters:

themeName - a space-separated string of theme names to set, or empty string to remove all theme names

Returns:

builder

getThemeName

@Nullable
public String getThemeName()

Description copied from interface: Dialogs.HasTheme

Gets the theme names for this component.

Specified by:

getThemeName in interface Dialogs.HasTheme<T extends Number>

Returns:

a space-separated string of theme names, empty string if there are no theme names or null if attribute (theme) is not set at all

withClassName

public Dialogs.BackgroundTaskDialogBuilder<T,V> withClassName(@Nullable
 String className)

Description copied from interface: Dialogs.HasStyle

Sets the CSS class names of this component. This method overwrites any previous set class names.

Specified by:

withClassName in interface Dialogs.HasStyle<T extends Number>

Parameters:

className - a space-separated string of class names to set, or null to remove all class names

getClassName

@Nullable
public String getClassName()

Description copied from interface: Dialogs.HasStyle

Gets the CSS class names for this component.

Specified by:

getClassName in interface Dialogs.HasStyle<T extends Number>

Returns:

a space-separated string of class names, or null if there are no class names

withDraggable

public Dialogs.BackgroundTaskDialogBuilder<T,V> withDraggable(boolean draggable)

Description copied from interface: Dialogs.Draggable

Sets whether dialog is enabled to be dragged by the user or not.

Specified by:

withDraggable in interface Dialogs.Draggable<T extends Number>

Parameters:

draggable - true to enable dragging of the dialog, false otherwise

Returns:

builder

isDraggable

public boolean isDraggable()

Specified by:

isDraggable in interface Dialogs.Draggable<T extends Number>

Returns:

true if dragging is enabled, false otherwise

withResizable

public Dialogs.BackgroundTaskDialogBuilder<T,V> withResizable(boolean resizable)

Description copied from interface: Dialogs.Resizable

Sets whether dialog can be resized by user or not.

By default, the dialog is not resizable.

Specified by:

withResizable in interface Dialogs.Resizable<T extends Number>

Parameters:

resizable - true to enabled resizing of the dialog, false otherwise.

Returns:

builder

isResizable

public boolean isResizable()

Specified by:

isResizable in interface Dialogs.Resizable<T extends Number>

Returns:

true if resizing is enabled, false otherwise

withMinWidth

public Dialogs.BackgroundTaskDialogBuilder<T,V> withMinWidth(String minWidth)

Description copied from interface: Dialogs.Resizable

Sets a dialog min width.

Specified by:

withMinWidth in interface Dialogs.Resizable<T extends Number>

Parameters:

minWidth - a dialog min width

Returns:

builder

getMinWidth

public String getMinWidth()

Specified by:

getMinWidth in interface Dialogs.Resizable<T extends Number>

Returns:

dialog min width value

withMinHeight

public Dialogs.BackgroundTaskDialogBuilder<T,V> withMinHeight(String minHeight)

Description copied from interface: Dialogs.Resizable

Sets a dialog min height.

Specified by:

withMinHeight in interface Dialogs.Resizable<T extends Number>

Parameters:

minHeight - a dialog min height

Returns:

builder

getMinHeight

public String getMinHeight()

Specified by:

getMinHeight in interface Dialogs.Resizable<T extends Number>

Returns:

dialog min height value

withMaxWidth

public Dialogs.BackgroundTaskDialogBuilder<T,V> withMaxWidth(String maxWidth)

Description copied from interface: Dialogs.Resizable

Sets a dialog max width.

Specified by:

withMaxWidth in interface Dialogs.Resizable<T extends Number>

Parameters:

maxWidth - a dialog max width

Returns:

builder

getMaxWidth

public String getMaxWidth()

Specified by:

getMaxWidth in interface Dialogs.Resizable<T extends Number>

Returns:

dialog max width value

withMaxHeight

public Dialogs.BackgroundTaskDialogBuilder<T,V> withMaxHeight(String maxHeight)

Description copied from interface: Dialogs.Resizable

Sets a dialog max height.

Specified by:

withMaxHeight in interface Dialogs.Resizable<T extends Number>

Parameters:

maxHeight - a dialog max height

Returns:

builder

getMaxHeight

public String getMaxHeight()

Specified by:

getMaxHeight in interface Dialogs.Resizable<T extends Number>

Returns:

dialog max height value

open

public void open()

Description copied from interface: Dialogs.BackgroundTaskDialogBuilder

Opens the dialog.

Specified by:

open in interface Dialogs.BackgroundTaskDialogBuilder<T extends Number,V>

isIndeterminateMode

protected boolean isIndeterminateMode()

startExecution

protected void startExecution()

updateProgress

protected void updateProgress(Number processedValue)

onCancelButtonClick

protected void onCancelButtonClick(com.vaadin.flow.component.ClickEvent<com.vaadin.flow.component.button.Button> event)

handleTaskWrapperCloseView

protected void handleTaskWrapperCloseView(LocalizedTaskWrapper.CloseViewContext event)