com.codename1.ui

Class TextSelection.Char

java.lang.Object

com.codename1.ui.TextSelection.Char

Enclosing class:

TextSelection

public class TextSelection.Char
extends Object

Encapsulates a box around a single character/glyph in the UI, storing the component that it belongs to, the position of its corresponding character in the component's text, and the bounds of the box, relative to TextSelection.getSelectionRoot().

Constructor Summary

Constructors

Constructor and Description
Char(int pos, int x, int y, int w, int h) Creates a new Char
Char(int pos, Rectangle bounds) Creates a new Char

Method Summary

Modifier and Type	Method and Description
int	getPosition() Gets the character position.
String	toString() Returns a string representation of the object.
TextSelection.Char	translate(int tx, int ty) Translates the Char box.

Methods inherited from class java.lang.Object

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

Constructor Detail

Char

public Char(int pos,
            Rectangle bounds)

Creates a new Char

Parameters:

pos - The position of the character.

bounds - The bounds of the box, relative to TextSelection.getSelectionRoot()

Char

public Char(int pos,
            int x,
            int y,
            int w,
            int h)

Creates a new Char

Parameters:

pos - THe position of the character.

x - The x-coord of the box, relative to TextSelection.getSelectionRoot()

y - The y-coord of the box, relative to TextSelection.getSelectionRoot()

w - The width of the box.

h - The height of the box.

Method Detail

getPosition

public int getPosition()

Gets the character position. This can be used by the Component that contains the text to map it back to its model.

Returns:

The position of the character.

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

translate

public TextSelection.Char translate(int tx,
                                    int ty)

Translates the Char box.

Parameters:

tx - Translate x pixels.

ty - Translate y pixels

Returns:

A new Char translated.