cz.cuni.jagrlib.gui
Class ChannelGUI

java.lang.Object
  cz.cuni.jagrlib.gui.ChannelGUI

Direct Known Subclasses:

ChannelGUIImproved

public abstract class ChannelGUI
extends java.lang.Object

Abstract class that cares about visual representation of channels.

See Also:

ChannelGUI.java

Field Summary

InfoChannel

info Information about channel.

Constructor Summary

ChannelGUI()

Method Summary

abstract boolean	contains(int px, int py) Tests, if point is on channel.
abstract void	extend(java.awt.Rectangle r) Extends the given rectangle to hold the channel image.
abstract void	paintItem(java.awt.Graphics g) Paint bonus graphics on composition panel.
abstract void	registryChannel() Registration of channel in plugs.
abstract void	removeChannel() Remove channel.

Methods inherited from class java.lang.Object

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

Field Detail

info

public InfoChannel info

Information about channel.

Constructor Detail

ChannelGUI

public ChannelGUI()

Method Detail

registryChannel

public abstract void registryChannel()

Registration of channel in plugs.

contains

public abstract boolean contains(int px,
                                 int py)

Tests, if point is on channel.

Parameters:

px - x-axis.

py - y-axis.

Returns:

true if point is on channel.

extend

public abstract void extend(java.awt.Rectangle r)

Extends the given rectangle to hold the channel image.

removeChannel

public abstract void removeChannel()

Remove channel.

paintItem

public abstract void paintItem(java.awt.Graphics g)

Paint bonus graphics on composition panel.

Parameters:

g - Graphics.