org.vaadin.miki.events.text

Class TextSelectionEvent<T extends com.vaadin.flow.component.Component & CanSelectText>

java.lang.Object

java.util.EventObject

com.vaadin.flow.component.ComponentEvent<T>

org.vaadin.miki.events.text.TextSelectionEvent<T>

Type Parameters:

T - Type of component that broadcast the event.

All Implemented Interfaces:

Serializable

public final class TextSelectionEvent<T extends com.vaadin.flow.component.Component & CanSelectText>
extends com.vaadin.flow.component.ComponentEvent<T>

Component event with information about selected text.

Since:

2020-05-30

Author:

miki

See Also:

Serialized Form

Field Summary

Fields

Modifier and Type	Field and Description
static int	NO_SELECTION

Fields inherited from class java.util.EventObject

source

Constructor Summary

Constructors

Constructor and Description
TextSelectionEvent(T source, boolean fromClient, int selectionStart, int selectionEnd, String selectedText) Creates a new event using the given source and indicator whether the event originated from the client side or the server side.

Method Summary

Modifier and Type	Method and Description
String	getSelectedText()
int	getSelectionEnd()
int	getSelectionStart()
boolean	isAnythingSelected()

Methods inherited from class com.vaadin.flow.component.ComponentEvent

getSource, isFromClient, unregisterListener

Methods inherited from class java.util.EventObject

toString

Methods inherited from class java.lang.Object

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

Field Detail

NO_SELECTION

public static final int NO_SELECTION

See Also:

Constant Field Values

Constructor Detail

TextSelectionEvent

public TextSelectionEvent(T source,
                          boolean fromClient,
                          int selectionStart,
                          int selectionEnd,
                          String selectedText)

Creates a new event using the given source and indicator whether the event originated from the client side or the server side.

Parameters:

source - the source component

fromClient - true if the event originated from the client

selectionStart - Where selection starts in the component. Can be NO_SELECTION.

selectionEnd - Where selection ends in the component. Can be NO_SELECTION.

selectedText - What is the selected text. Can be empty.

Method Detail

getSelectionStart

public int getSelectionStart()

getSelectionEnd

public int getSelectionEnd()

getSelectedText

public String getSelectedText()

isAnythingSelected

public boolean isAnythingSelected()