com.eteks.sweethome3d.model

Class Label

java.lang.Object

com.eteks.sweethome3d.model.Label

All Implemented Interfaces:

Elevatable, Selectable, java.io.Serializable, java.lang.Cloneable

public class Label
extends java.lang.Object
implements Selectable, java.io.Serializable, Elevatable

A free label.

Author:

Emmanuel Puybaret

See Also:

Serialized Form

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	Label.Property The properties of a label that may change.

Constructor Summary

Constructors

Constructor and Description
Label(java.lang.String text, float x, float y)

Method Summary

Methods

Modifier and Type	Method and Description
void	addPropertyChangeListener(java.beans.PropertyChangeListener listener) Adds the property change listener in parameter to this label.
Label	clone() Returns a clone of this label.
boolean	containsPoint(float x, float y, float margin) Returns true if this text is at the point at (x, y) with a given margin.
float	getAngle() Returns the angle in radians used to display this label.
Level	getLevel() Returns the level which this label belongs to.
float[][]	getPoints() Returns the point of this label.
TextStyle	getStyle() Returns the style used to display the text of this label.
java.lang.String	getText() Returns the text of this label.
float	getX() Returns the abscissa of the text of this label.
float	getY() Returns the ordinate of the text of this label.
boolean	intersectsRectangle(float x0, float y0, float x1, float y1) Returns true if the point of this label is contained in the horizontal rectangle which opposite corners are at points (x0, y0) and (x1, y1).
boolean	isAtLevel(Level level) Returns true if this label is at the given level.
void	move(float dx, float dy) Moves this label of (dx, dy) units.
void	removePropertyChangeListener(java.beans.PropertyChangeListener listener) Removes the property change listener in parameter from this label.
void	setAngle(float angle) Sets the angle in radians used to display this label.
void	setLevel(Level level) Sets the level of this label.
void	setStyle(TextStyle style) Sets the style used to display the text of this label.
void	setText(java.lang.String text) Sets the text of this label.
void	setX(float x) Sets the abscissa of the text of this label.
void	setY(float y) Sets the ordinate of the text of this label.

Methods inherited from class java.lang.Object

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

Constructor Detail

Label

public Label(java.lang.String text,
     float x,
     float y)

Method Detail

addPropertyChangeListener

public void addPropertyChangeListener(java.beans.PropertyChangeListener listener)

Adds the property change listener in parameter to this label.

removePropertyChangeListener

public void removePropertyChangeListener(java.beans.PropertyChangeListener listener)

Removes the property change listener in parameter from this label.

getText

public java.lang.String getText()

Returns the text of this label.

setText

public void setText(java.lang.String text)

Sets the text of this label. Once this label is updated, listeners added to this label will receive a change notification.

getX

public float getX()

Returns the abscissa of the text of this label.

setX

public void setX(float x)

Sets the abscissa of the text of this label. Once this label is updated, listeners added to this label will receive a change notification.

getY

public float getY()

Returns the ordinate of the text of this label.

setY

public void setY(float y)

Sets the ordinate of the text of this label. Once this label is updated, listeners added to this label will receive a change notification.

getStyle

public TextStyle getStyle()

Returns the style used to display the text of this label.

setStyle

public void setStyle(TextStyle style)

Sets the style used to display the text of this label. Once this label is updated, listeners added to this label will receive a change notification.

getAngle

public float getAngle()

Returns the angle in radians used to display this label.

Since:

3.6

setAngle

public void setAngle(float angle)

Sets the angle in radians used to display this label. Once this piece is updated, listeners added to this piece will receive a change notification.

Since:

3.6

getLevel

public Level getLevel()

Returns the level which this label belongs to.

Specified by:

getLevel in interface Elevatable

Since:

3.4

setLevel

public void setLevel(Level level)

Sets the level of this label. Once this label is updated, listeners added to this label will receive a change notification.

Since:

3.4

isAtLevel

public boolean isAtLevel(Level level)

Returns true if this label is at the given level.

Specified by:

isAtLevel in interface Elevatable

Since:

3.4

getPoints

public float[][] getPoints()

Returns the point of this label.

Specified by:

getPoints in interface Selectable

Returns:

an array of the (x,y) coordinates of this label.

intersectsRectangle

public boolean intersectsRectangle(float x0,
                          float y0,
                          float x1,
                          float y1)

Returns true if the point of this label is contained in the horizontal rectangle which opposite corners are at points (x0, y0) and (x1, y1).

Specified by:

intersectsRectangle in interface Selectable

containsPoint

public boolean containsPoint(float x,
                    float y,
                    float margin)

Returns true if this text is at the point at (x, y) with a given margin.

Specified by:

containsPoint in interface Selectable

move

public void move(float dx,
        float dy)

Moves this label of (dx, dy) units.

Specified by:

move in interface Selectable

clone

public Label clone()

Returns a clone of this label.

Specified by:

clone in interface Selectable

Overrides:

clone in class java.lang.Object