com.jakewharton.rxbinding2.widget

Class RxTextView

java.lang.Object

com.jakewharton.rxbinding2.widget.RxTextView

public final class RxTextView
extends java.lang.Object

Static factory methods for creating observables and actions for TextView.

Method Summary

Modifier and Type	Method and Description
static InitialValueObservable<TextViewAfterTextChangeEvent>	afterTextChangeEvents(android.widget.TextView view) Create an observable of after text change events for view.
static InitialValueObservable<TextViewBeforeTextChangeEvent>	beforeTextChangeEvents(android.widget.TextView view) Create an observable of before text change events for view.
static <any>	color(android.widget.TextView view) An action which sets the color property of view with color integer.
static <any>	editorActionEvents(android.widget.TextView view) Create an observable of editor action events on view.
static <any>	editorActionEvents(android.widget.TextView view, <any> handled) Create an observable of editor action events on view.
static <any>	editorActions(android.widget.TextView view) Create an observable of editor actions on view.
static <any>	editorActions(android.widget.TextView view, <any> handled) Create an observable of editor actions on view.
static <any>	error(android.widget.TextView view) An action which sets the error property of view with character sequences.
static <any>	errorRes(android.widget.TextView view) An action which sets the error property of view string resource IDs.
static <any>	hint(android.widget.TextView view) An action which sets the hint property of view with character sequences.
static <any>	hintRes(android.widget.TextView view) An action which sets the hint property of view string resource IDs.
static <any>	text(android.widget.TextView view) An action which sets the text property of view with character sequences.
static InitialValueObservable<TextViewTextChangeEvent>	textChangeEvents(android.widget.TextView view) Create an observable of text change events for view.
static InitialValueObservable<java.lang.CharSequence>	textChanges(android.widget.TextView view) Create an observable of character sequences for text changes on view.
static <any>	textRes(android.widget.TextView view) An action which sets the text property of view string resource IDs.

Methods inherited from class java.lang.Object

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

Method Detail

editorActions

public static <any> editorActions(android.widget.TextView view)

Create an observable of editor actions on view.

Warning: The created observable keeps a strong reference to view. Unsubscribe to free this reference.

Warning: The created observable uses TextView.OnEditorActionListener to observe actions. Only one observable can be used for a view at a time.

editorActions

public static <any> editorActions(android.widget.TextView view,
                                  <any> handled)

Create an observable of editor actions on view.

Warning: The created observable keeps a strong reference to view. Unsubscribe to free this reference.

Warning: The created observable uses TextView.OnEditorActionListener to observe actions. Only one observable can be used for a view at a time.

Parameters:

handled - Predicate invoked each occurrence to determine the return value of the underlying TextView.OnEditorActionListener.

editorActionEvents

public static <any> editorActionEvents(android.widget.TextView view)

Create an observable of editor action events on view.

Warning: The created observable keeps a strong reference to view. Unsubscribe to free this reference.

Warning: The created observable uses TextView.OnEditorActionListener to observe actions. Only one observable can be used for a view at a time.

editorActionEvents

public static <any> editorActionEvents(android.widget.TextView view,
                                       <any> handled)

Create an observable of editor action events on view.

Warning: The created observable keeps a strong reference to view. Unsubscribe to free this reference.

Warning: The created observable uses TextView.OnEditorActionListener to observe actions. Only one observable can be used for a view at a time.

Parameters:

handled - Predicate invoked each occurrence to determine the return value of the underlying TextView.OnEditorActionListener.

textChanges

public static InitialValueObservable<java.lang.CharSequence> textChanges(android.widget.TextView view)

Create an observable of character sequences for text changes on view.

Warning: Values emitted by this observable are mutable and owned by the host TextView and thus are not safe to cache or delay reading (such as by observing on a different thread). If you want to cache or delay reading the items emitted then you must map values through a function which calls String.valueOf(java.lang.Object) or .toString() to create a copy.

Warning: The created observable keeps a strong reference to view. Unsubscribe to free this reference.

Note: A value will be emitted immediately on subscribe.

textChangeEvents

public static InitialValueObservable<TextViewTextChangeEvent> textChangeEvents(android.widget.TextView view)

Create an observable of text change events for view.

Warning: Values emitted by this observable contain a mutable CharSequence owned by the host TextView and thus are not safe to cache or delay reading (such as by observing on a different thread). If you want to cache or delay reading the items emitted then you must map values through a function which calls String.valueOf(java.lang.Object) or .toString() to create a copy.

Warning: The created observable keeps a strong reference to view. Unsubscribe to free this reference.

Note: A value will be emitted immediately on subscribe.

beforeTextChangeEvents

public static InitialValueObservable<TextViewBeforeTextChangeEvent> beforeTextChangeEvents(android.widget.TextView view)

Create an observable of before text change events for view.

Warning: The created observable keeps a strong reference to view. Unsubscribe to free this reference.

Note: A value will be emitted immediately on subscribe.

afterTextChangeEvents

public static InitialValueObservable<TextViewAfterTextChangeEvent> afterTextChangeEvents(android.widget.TextView view)

Create an observable of after text change events for view.

Warning: The created observable keeps a strong reference to view. Unsubscribe to free this reference.

Note: A value will be emitted immediately on subscribe using TextView.getEditableText().

text

public static <any> text(android.widget.TextView view)

An action which sets the text property of view with character sequences.

Warning: The created observable keeps a strong reference to view. Unsubscribe to free this reference.

textRes

public static <any> textRes(android.widget.TextView view)

An action which sets the text property of view string resource IDs.

Warning: The created observable keeps a strong reference to view. Unsubscribe to free this reference.

error

public static <any> error(android.widget.TextView view)

An action which sets the error property of view with character sequences.

Warning: The created observable keeps a strong reference to view. Unsubscribe to free this reference.

errorRes

public static <any> errorRes(android.widget.TextView view)

An action which sets the error property of view string resource IDs.

Warning: The created observable keeps a strong reference to view. Unsubscribe to free this reference.

hint

public static <any> hint(android.widget.TextView view)

An action which sets the hint property of view with character sequences.

Warning: The created observable keeps a strong reference to view. Unsubscribe to free this reference.

hintRes

public static <any> hintRes(android.widget.TextView view)

An action which sets the hint property of view string resource IDs.

Warning: The created observable keeps a strong reference to view. Unsubscribe to free this reference.

color

public static <any> color(android.widget.TextView view)

An action which sets the color property of view with color integer.

Warning: The created observable keeps a strong reference to view. Unsubscribe to free this reference.