Package com.pranavpandey.android.dynamic.util.watcher

Class DynamicTextWatcher

java.lang.Object

com.pranavpandey.android.dynamic.util.watcher.DynamicTextWatcher

All Implemented Interfaces:

NoCopySpan, TextWatcher

public abstract class DynamicTextWatcher
extends Object
implements TextWatcher

A TextWatcher to delay the text changed event.

See Also:

• TextWatcher.afterTextChanged(Editable)

Nested Class Summary

Nested classes/interfaces inherited from interface android.text.NoCopySpan

NoCopySpan.Concrete

Field Summary

Fields

Modifier and Type	Field	Description
static final long	DELAY_TEXT_CHANGE	Default value in milliseconds by which the text changed event should be delayed.
static final int	MESSAGE_TEXT_CHANGED	Message constant to dispatch the text change event.

Constructor Summary

Constructors

Constructor	Description
DynamicTextWatcher()

Method Summary

Modifier and Type	Method	Description
void	afterTextChanged(Editable s)
void	beforeTextChanged(CharSequence s, int start, int count, int after)
abstract void	delayedTextChanged(Editable s)	This method will be called after delaying the text changed event.
Handler	getHandler()	Returns the handler used by this watcher to delay the text changed event.
long	getTextChangeDelay()	Returns the delay in milliseconds by which the text changed event should be delayed.
void	onTextChanged(CharSequence s, int start, int before, int count)

Methods inherited from class java.lang.Object

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

Field Details

MESSAGE_TEXT_CHANGED

public static final int MESSAGE_TEXT_CHANGED

Message constant to dispatch the text change event.

See Also:

• Constant Field Values

DELAY_TEXT_CHANGE

public static final long DELAY_TEXT_CHANGE

Default value in milliseconds by which the text changed event should be delayed.

See Also:

• Constant Field Values

Constructor Details

DynamicTextWatcher

public DynamicTextWatcher()

Method Details

beforeTextChanged

public void beforeTextChanged(CharSequence s,
 int start,
 int count,
 int after)

Specified by:

beforeTextChanged in interface TextWatcher

onTextChanged

public void onTextChanged(CharSequence s,
 int start,
 int before,
 int count)

Specified by:

onTextChanged in interface TextWatcher

afterTextChanged

public void afterTextChanged(Editable s)

Specified by:

afterTextChanged in interface TextWatcher

delayedTextChanged

public abstract void delayedTextChanged(Editable s)

This method will be called after delaying the text changed event.

Parameters:

s - The text after the change.

See Also:

• afterTextChanged(Editable)

getTextChangeDelay

public long getTextChangeDelay()

Returns the delay in milliseconds by which the text changed event should be delayed.

Returns:

The delay in milliseconds by which the text changed event should be delayed.

getHandler

@NonNull
public Handler getHandler()

Returns the handler used by this watcher to delay the text changed event.

Returns:

The handler used by this watcher to delay the text changed event.