net.useobjects.draw.drawable

Class GroupView

java.lang.Object

net.useobjects.draw.drawable.AbstractDrawableObject

net.useobjects.draw.drawable.AbstractDrawableMovableObject

net.useobjects.draw.drawable.AbstractDrawableMovableRotatableObject

net.useobjects.draw.drawable.GroupView

All Implemented Interfaces:

java.lang.Iterable<AbstractDrawableObject>, DrawableChangeListener, MouseEventDrawableSource, MouseEventSource

public class GroupView
extends AbstractDrawableMovableRotatableObject
implements DrawableChangeListener, java.lang.Iterable<AbstractDrawableObject>, MouseEventDrawableSource

Trieda reprezentujuca skupinu zobrazitelnych objektov

Constructor Summary

Constructors

Constructor and Description
GroupView(GroupView parent, double positionX, double positionY)
GroupView(GroupView parent, double positionX, double positionY, double angle)
GroupView(GroupView parent, Position position)
GroupView(GroupView parent, Position position, double angle)

Method Summary

Methods

Modifier and Type	Method and Description
void	add(AbstractDrawableObject drawable) Pridanie objektu do skupiny.
void	addMouseChangedListener(MouseChangedListener listener)
boolean	contains(AbstractDrawableObject drawable) Vrati true ak skupina obsahuje drawable.
boolean	containsInternal(Position position)
void	draw(java.awt.Graphics2D g2d) Vykresnie vsetkych objektov v skupine.
void	drawableChanged(DrawableChangeEvent event)
java.util.Iterator<AbstractDrawableObject>	iterator() Vrati iterator na prvky v skupine.
void	remove(AbstractDrawableObject drawable) Odstrani objekt zo skupiny Po odstraneni, sa objekt nebude zobrazovat so skupinou
void	removeAll() Odstrani vsetky objekty zo skupiny.
void	removeMouseChangedListener(MouseChangedListener listener)
void	setMouseManager(MouseManager manager)
java.lang.String	toString()

Methods inherited from class net.useobjects.draw.drawable.AbstractDrawableMovableRotatableObject

addRotation, externalToInternalCoordinates, getRotation, internalToExternalCoordinates, move, setRotation

Methods inherited from class net.useobjects.draw.drawable.AbstractDrawableMovableObject

getPosition, getPositionX, getPositionY, move, setPosition, setPosition, setPositionX, setPositionY

Methods inherited from class net.useobjects.draw.drawable.AbstractDrawableObject

addDrawableChangeListener, fireChanged, getParent, globalToInternalCoordinates, init, internalToGlobalCoordinates, removeDrawableChangeListener, setParent

Methods inherited from class java.lang.Object

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

Constructor Detail

GroupView

public GroupView(GroupView parent,
         Position position)

GroupView

public GroupView(GroupView parent,
         double positionX,
         double positionY)

GroupView

public GroupView(GroupView parent,
         Position position,
         double angle)

GroupView

public GroupView(GroupView parent,
         double positionX,
         double positionY,
         double angle)

Method Detail

add

public void add(AbstractDrawableObject drawable)

Pridanie objektu do skupiny. Pridany objekt bude zobrazovany spolu zo skupinou. Poloha objektu bude urcovat polohu v skupine

Parameters:

drawable - objekt pridavany do skupiny

remove

public void remove(AbstractDrawableObject drawable)

Odstrani objekt zo skupiny Po odstraneni, sa objekt nebude zobrazovat so skupinou

Parameters:

drawable - objekt odoberany zo skupiny

removeAll

public void removeAll()

Odstrani vsetky objekty zo skupiny.

contains

public boolean contains(AbstractDrawableObject drawable)

Vrati true ak skupina obsahuje drawable. Presnejsie, vrati true ak skupina obsahuje objekt obj taky, ze obj == drawable

Parameters:

drawable -

Returns:

true ak skupina obsahuje drawable, inak false (porovnavaju sa referencie)

drawableChanged

public void drawableChanged(DrawableChangeEvent event)

Specified by:

drawableChanged in interface DrawableChangeListener

iterator

public java.util.Iterator<AbstractDrawableObject> iterator()

Vrati iterator na prvky v skupine.

Specified by:

iterator in interface java.lang.Iterable<AbstractDrawableObject>

Returns:

iterator

See Also:

java.lang.Iterable<T>

draw

public void draw(java.awt.Graphics2D g2d)

Vykresnie vsetkych objektov v skupine. Zavola metodu draw nad kazdym objektom v skupine, pri volani preda kazdemu objektu v skupine kopiu g2d

Overrides:

draw in class AbstractDrawableMovableRotatableObject

Parameters:

g2d -

See Also:

AbstractDrawableObject

setMouseManager

public void setMouseManager(MouseManager manager)

Specified by:

setMouseManager in interface MouseEventDrawableSource

containsInternal

public boolean containsInternal(Position position)

Specified by:

containsInternal in interface MouseEventDrawableSource

addMouseChangedListener

public void addMouseChangedListener(MouseChangedListener listener)

Specified by:

addMouseChangedListener in interface MouseEventSource

removeMouseChangedListener

public void removeMouseChangedListener(MouseChangedListener listener)

Specified by:

removeMouseChangedListener in interface MouseEventSource

toString

public java.lang.String toString()

Overrides:

toString in class AbstractDrawableMovableRotatableObject