Package net.sf.jaxodraw.object.text

Class JaxoTextObject

java.lang.Object

net.sf.jaxodraw.object.JaxoObject

net.sf.jaxodraw.object.text.JaxoTextObject

All Implemented Interfaces:

java.awt.Shape, java.beans.PropertyChangeListener, java.io.Serializable, java.lang.Cloneable, java.util.EventListener, JaxoRotationObject

Direct Known Subclasses:

JaxoLatexText, JaxoPSText

public abstract class JaxoTextObject
extends JaxoObject
implements JaxoRotationObject

Defines a JaxoObject which is just a string.

Since:

2.0

See Also:

Serialized Form

Field Summary

Fields inherited from class net.sf.jaxodraw.object.JaxoObject

D_FORMAT, GRAY_SCALE_FORMAT, SELECT_NONE, SELECT_P1

Constructor Summary

Constructors

Constructor	Description
JaxoTextObject()

Method Summary

Modifier and Type	Method	Description
boolean	canBeSelected(int handle, int mode)	Determines if the object can be selected (moved, edited, etc) from the given point in a given edit mode.
void	copyFrom(JaxoTextObject temp)	Sets all parameters from the given object to the current one.
int	getRotationAngle()	Returns the rotationAngle property of this text object.
java.lang.String	getTextString()	Returns the textString property of this text object.
boolean	isCopy(JaxoObject comp)	Determines if this JaxoObject is a copy of the specified one.
java.lang.String	latexWidth()	Returns the line width of this JaxoText.
void	paintHandles(JaxoGraphics2D g2, JaxoHandle h, int editMode)	Paints the handles of this JaxoObject that allow to move/resize/edit it.
void	rescaleObject(int orx, int ory, float scale)	Rescale this JaxoObject by the scale factor scale, keeping the point (orx, ory) fixed.
void	setPreferences()	Applies default values to this JaxoObject.
void	setRotationAngle(int angle)	Sets the rotationAngle property of this text object.
void	setState(JaxoObject o)	Restore state to the values of 'o'.
void	setTextString(java.lang.String string)	Sets the textString property of this text object.

Methods inherited from class net.sf.jaxodraw.object.JaxoObject

addPropertyChangeListener, contains, contains, contains, contains, copy, copyFrom, firePropertyChange, getBounds2D, getBoundsWithHandles, getColor, getGeneralPath, getGrabbedHandle, getHeight, getLaTexLocation, getName, getPathIterator, getPathIterator, getPointCount, getPoints, getWidth, getX, getX, getY, getY, intersects, intersects, isAround, isMarked, latexCommand, moveBy, paint, paintVisualAid, prepareEditPanel, propertyChange, removePropertyChangeListener, setAsMarked, setColor, setLocation, setParameter, setParameter, setParameter, setParameter, setParameter, setParameter, setParameter, setPointCount, setPoints, setTransient, setX, setX, setXPosition, setY, setY, setYPosition, smallestDistanceTo

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.awt.Shape

getBounds

Constructor Detail

JaxoTextObject

public JaxoTextObject()

Method Detail

getTextString

public final java.lang.String getTextString()

Returns the textString property of this text object.

Returns:

The textString property of this text object.

setTextString

public void setTextString(java.lang.String string)

Sets the textString property of this text object.

Parameters:

string - The textString property of this text object.

getRotationAngle

public final int getRotationAngle()

Returns the rotationAngle property of this text object.

Specified by:

getRotationAngle in interface JaxoRotationObject

Returns:

The rotationAngle property of this text object.

setRotationAngle

public final void setRotationAngle(int angle)

Sets the rotationAngle property of this text object.

Specified by:

setRotationAngle in interface JaxoRotationObject

Parameters:

angle - The rotationAngle property of this text object.

isCopy

public boolean isCopy(JaxoObject comp)

Determines if this JaxoObject is a copy of the specified one.

Overrides:

isCopy in class JaxoObject

Parameters:

comp - The JaxoObject to compare against.

Returns:

True if the JaxoObjects are identical.

copyFrom

public void copyFrom(JaxoTextObject temp)

Sets all parameters from the given object to the current one.

Parameters:

temp - The object to copy from.

setState

public void setState(JaxoObject o)

Restore state to the values of 'o'. The object 'o' must be an object of the same "type" obtained by JaxoObject.copy().

Overrides:

setState in class JaxoObject

Parameters:

o - the object to copy from.

paintHandles

public final void paintHandles(JaxoGraphics2D g2,
                               JaxoHandle h,
                               int editMode)

Paints the handles of this JaxoObject that allow to move/resize/edit it.

Specified by:

paintHandles in class JaxoObject

Parameters:

g2 - The corresponding graphics context.

h - A handle object to be used for painting.

editMode - The edit mode that the handles are being painted in.

canBeSelected

public boolean canBeSelected(int handle,
                             int mode)

Determines if the object can be selected (moved, edited, etc) from the given point in a given edit mode.

Specified by:

canBeSelected in class JaxoObject

Parameters:

handle - One of the static variables SELECT_* defined for this JaxoObject.

mode - The current edit mode.

Returns:

True if the object may be selected from the given point, false otherwise.

latexWidth

public final java.lang.String latexWidth()

Returns the line width of this JaxoText. This is not used for JaxoText.

Specified by:

latexWidth in class JaxoObject

Returns:

Returns "%", corresponding to an empty comment line in LaTeX.

rescaleObject

public void rescaleObject(int orx,
                          int ory,
                          float scale)

Rescale this JaxoObject by the scale factor scale, keeping the point (orx, ory) fixed.

Specified by:

rescaleObject in class JaxoObject

Parameters:

orx - The x-coordinate of the fixed point.

ory - The y-coordinate of the fixed point.

scale - The scale parameter.

setPreferences

public void setPreferences()

Applies default values to this JaxoObject. All fields except location points are initialized with values taken from the preferences.

Overrides:

setPreferences in class JaxoObject