com.vwp.jLCD
Class StringWidget

java.lang.Object
  com.vwp.jLCD.Widget
      com.vwp.jLCD.StringWidget

Direct Known Subclasses:

ScrollerWidget

public class StringWidget
extends Widget

A string widget is able to handle a simple static text

Field Summary

Fields inherited from class com.vwp.jLCD.Widget

ALIGN_CENTER, ALIGN_LEFT, ALIGN_RIGHT

Constructor Summary

StringWidget(int x, int y, String text)
Constructor for a new widget

Method Summary

String	getText()
String	getType()
int	getX()
int	getY()
void	setText(String text)
void	setText(String text, int align) Set a new text to the widget
void	setX(int x)
void	setY(int y)

Methods inherited from class com.vwp.jLCD.Widget

getID

Methods inherited from class java.lang.Object

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

Constructor Detail

StringWidget

public StringWidget(int x,
                    int y,
                    String text)

Constructor for a new widget

Parameters:

x - position of the text in horizontal direction in unit cells

y - position of the text in vertical direction in unit cells

text - the text that has to be displayed at this position

Method Detail

getX

public int getX()

Returns:

the current horizontal position in unit cells

setX

public void setX(int x)

Parameters:

x - the new horizontal position where the text has to be displayed at

getY

public int getY()

Returns:

the current vertical position in unit cells

setY

public void setY(int y)

Parameters:

y - the new vertical position where the text has to be displayed at

getText

public String getText()

Returns:

the text that is currently displayed by this widget

setText

public void setText(String text)

Parameters:

text - a new text string that has to be displayed left-aligned by this widget

setText

public void setText(String text,
                    int align)

Set a new text to the widget

Parameters:

text - the new text to set

align - the text alignment to use

getType

public String getType()

Specified by:

getType in class Widget