peaklau.eaglefund
Class StockImage

java.lang.Object
  javax.microedition.lcdui.Displayable
      javax.microedition.lcdui.Canvas
          peaklau.eaglefund.BaseCanvas
              peaklau.eaglefund.TitleScreen
                  peaklau.eaglefund.StockImage

All Implemented Interfaces:

java.lang.Runnable, javax.microedition.lcdui.CommandListener

public class StockImage
extends TitleScreen
implements javax.microedition.lcdui.CommandListener

Display stock index by image

First, get the latest stock index data from http://www.peaklau.com/fund/stockIndex.php.
The requezt is the standard HTTP request.
eg:http://www.peaklau.com/fund/stockIndex.php?days=30
Then, use class StockImageData to parse the XML formated data.
Next, parse the data and show the important data.

Version:

$Revision: 1.2 $ $Date: 2007/10/21 14:26:24 $

Author:

peaklau
email:peaklau@hotmail.com
HomePage

Field Summary

Fields inherited from class peaklau.eaglefund.TitleScreen

FONT_HEIGHT, height, Line_HIGHT, width

Fields inherited from class peaklau.eaglefund.BaseCanvas

host, navigator

Fields inherited from class javax.microedition.lcdui.Canvas

DOWN, FIRE, GAME_A, GAME_B, GAME_C, GAME_D, KEY_NUM0, KEY_NUM1, KEY_NUM2, KEY_NUM3, KEY_NUM4, KEY_NUM5, KEY_NUM6, KEY_NUM7, KEY_NUM8, KEY_NUM9, KEY_POUND, KEY_STAR, LEFT, RIGHT, UP

Constructor Summary

StockImage(int days, java.lang.String title, java.lang.String backDisplayable, INavigator navigator)

Method Summary

protected void	execute() Subclasses can overwrite this method to get refresh some data.
protected void	keyPressed(int keyCode)
protected void	paint(javax.microedition.lcdui.Graphics g)

Methods inherited from class peaklau.eaglefund.TitleScreen

commandAction, setStatus, setTitle

Methods inherited from class peaklau.eaglefund.BaseCanvas

getCurrentTime, refresh, run

Methods inherited from class javax.microedition.lcdui.Canvas

getGameAction, getHeight, getKeyCode, getKeyName, getWidth, hasPointerEvents, hasPointerMotionEvents, hasRepeatEvents, hideNotify, isDoubleBuffered, keyReleased, keyRepeated, pointerDragged, pointerPressed, pointerReleased, repaint, repaint, serviceRepaints, showNotify

Methods inherited from class javax.microedition.lcdui.Displayable

addCommand, isShown, removeCommand, setCommandListener

Methods inherited from class java.lang.Object

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

Methods inherited from interface javax.microedition.lcdui.CommandListener

commandAction

Constructor Detail

StockImage

public StockImage(int days,
                  java.lang.String title,
                  java.lang.String backDisplayable,
                  INavigator navigator)

Method Detail

execute

protected void execute()

Description copied from class: BaseCanvas

Subclasses can overwrite this method to get refresh some data.

Overrides:

execute in class BaseCanvas

paint

protected void paint(javax.microedition.lcdui.Graphics g)

Overrides:

paint in class TitleScreen

keyPressed

protected void keyPressed(int keyCode)

Overrides:

keyPressed in class TitleScreen