com.codename1.ui

Class TextSelection.Spans

java.lang.Object

com.codename1.ui.TextSelection.Spans

All Implemented Interfaces:

Iterable<TextSelection.Span>

Enclosing class:

TextSelection

public class TextSelection.Spans
extends Object
implements Iterable<TextSelection.Span>

Encapsulates a collection of Spans.

Constructor Summary

Constructors

Constructor and Description
Spans()

Method Summary

Modifier and Type	Method and Description
void	add(TextSelection.Span span) Adds the given span to the collection, if it is non-empty.
void	add(TextSelection.Spans spans) Adds all of the non-empty spans in the given spans collection to the current spans collection.
TextSelection.Char	charAt(int x, int y)
void	clear() Removes all spans.
TextSelection.Span	first() Gets the first span in the collection.
TextSelection.Spans	getIntersection(Rectangle bounds, boolean b)
String	getText() Gets the text contained in this spans collection.
boolean	isEmpty()
Iterator<TextSelection.Span>	iterator() Returns an Iterator for the elements in this object.
TextSelection.Span	last() Gets the last span in the collection.
TextSelection.Span	spanOfCharAt(int x, int y)
String	toString() Returns a string representation of the object.

Methods inherited from class java.lang.Object

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

Constructor Detail

Spans

public Spans()

Method Detail

iterator

public Iterator<TextSelection.Span> iterator()

Description copied from interface: Iterable

Returns an Iterator for the elements in this object.

Specified by:

iterator in interface Iterable<TextSelection.Span>

Returns:

An Iterator instance.

add

public void add(TextSelection.Spans spans)

Adds all of the non-empty spans in the given spans collection to the current spans collection.

Parameters:

spans -

clear

public void clear()

Removes all spans.

add

public void add(TextSelection.Span span)

Adds the given span to the collection, if it is non-empty.

Parameters:

span -

first

public TextSelection.Span first()

Gets the first span in the collection.

Returns:

last

public TextSelection.Span last()

Gets the last span in the collection.

Returns:

getText

public String getText()

Gets the text contained in this spans collection.

Returns:

toString

public String toString()

Description copied from class: Object

Returns a string representation of the object. In general, the toString method returns a string that "textually represents" this object. The result should be a concise but informative representation that is easy for a person to read. It is recommended that all subclasses override this method. The toString method for class Object returns a string consisting of the name of the class of which the object is an instance, the at-sign character `@', and the unsigned hexadecimal representation of the hash code of the object. In other words, this method returns a string equal to the value of: getClass().getName() + '@' + Integer.toHexString(hashCode())

Overrides:

toString in class Object

getIntersection

public TextSelection.Spans getIntersection(Rectangle bounds,
                                           boolean b)

isEmpty

public boolean isEmpty()

charAt

public TextSelection.Char charAt(int x,
                                 int y)

spanOfCharAt

public TextSelection.Span spanOfCharAt(int x,
                                       int y)