Class polarDust.calculator.Printer01 
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Class polarDust.calculator.Printer01 

java.lang.Object
   |
   +----java.awt.Component
           |
           +----java.awt.Canvas
                   |
                   +----polarDust.calculator.Printer01
public class Printer01
extends Canvas
implements CalcConstants
Printer01 is a component which shows an array of doubles converted by a display component into a certain format plus a binary operator representation. The length of the array is 100.

The source code.
Version:
0.9, 1996.06.04
Author:
Sorin Lazareanu

Constructor Index

o Printer01()
Constructs a printer.

Method Index

o minimumSize()
o paint(Graphics)
Paints the component.
o preferredSize()
o showResult(String)
Advances the "paper tape" one row and prints a number.
o update(Graphics)
Paints the component uses double buffering.

Constructors

o Printer01 
  public Printer01()
Constructs a printer.

Methods

o paint 
  public void paint(Graphics aGraphics)
Paints the component. Uses update.
Overrides:
paint in class Canvas
See Also:
update
o update 
  public synchronized void update(Graphics aGraphics)
Paints the component uses double buffering.

The source code.
Overrides:
update in class Component
o preferredSize 
  public Dimension preferredSize()
Overrides:
preferredSize in class Component
o minimumSize 
  public Dimension minimumSize()
Overrides:
minimumSize in class Component
o showResult 
  public void showResult(String aResult)
Advances the "paper tape" one row and prints a number. 
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