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java.lang.Objectjavax.microedition.lcdui.Displayable
javax.microedition.lcdui.Canvas
example.audiodemo.PlayerCanvas
public class PlayerCanvas
The component for AudioPlayer. It will create a player for the selected url, play and display some properties of the player. Use star key to increase the volume, pound key to decrease the volume
Field Summary |
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Fields inherited from class javax.microedition.lcdui.Canvas |
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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 | |
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PlayerCanvas(javax.microedition.lcdui.Display parentDisplay)
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Method Summary | |
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void |
commandAction(javax.microedition.lcdui.Command c,
javax.microedition.lcdui.Displayable s)
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(package private) void |
createPlayer()
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boolean |
isPlaying()
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protected void |
keyPressed(int keycode)
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void |
paint(javax.microedition.lcdui.Graphics g)
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(package private) void |
pauseSound()
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void |
playSound()
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void |
run()
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void |
setParam(java.lang.String url)
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void |
stopSound()
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Methods inherited from class javax.microedition.lcdui.Canvas |
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getGameAction, getKeyCode, getKeyName, hasPointerEvents, hasPointerMotionEvents, hasRepeatEvents, hideNotify, isDoubleBuffered, keyReleased, keyRepeated, pointerDragged, pointerPressed, pointerReleased, repaint, repaint, serviceRepaints, setFullScreenMode, showNotify, sizeChanged |
Methods inherited from class javax.microedition.lcdui.Displayable |
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addCommand, getHeight, getTicker, getTitle, getWidth, isShown, removeCommand, setCommandListener, setTicker, setTitle |
Methods inherited from class java.lang.Object |
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Constructor Detail |
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public PlayerCanvas(javax.microedition.lcdui.Display parentDisplay)
Method Detail |
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public void commandAction(javax.microedition.lcdui.Command c, javax.microedition.lcdui.Displayable s)
commandAction
in interface javax.microedition.lcdui.CommandListener
public void setParam(java.lang.String url)
public void playSound()
public void stopSound()
void pauseSound()
public boolean isPlaying()
void createPlayer()
public void paint(javax.microedition.lcdui.Graphics g)
paint
in class javax.microedition.lcdui.Canvas
public void run()
run
in interface java.lang.Runnable
protected void keyPressed(int keycode)
keyPressed
in class javax.microedition.lcdui.Canvas
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