/*
*------------------------------------------------------------------------------
* Copyright (C) 2006-2009 University of Dundee. All rights reserved.
*
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License along
* with this program; if not, write to the Free Software Foundation, Inc.,
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
*
*------------------------------------------------------------------------------
*/
package omero.gateway.model;
import omero.RDouble;
import omero.RString;
import omero.rtypes;
import omero.model.Rectangle;
import omero.model.RectangleI;
import omero.model.Shape;
/**
* Represents a rectangle in the Euclidean space <b>R</b><sup>2</sup>.
*
* @author Jean-Marie Burel
* <a href="mailto:j.burel@dundee.ac.uk">j.burel@dundee.ac.uk</a>
* @author Donald MacDonald
* <a href="mailto:donald@lifesci.dundee.ac.uk">donald@lifesci.dundee.ac.uk</a>
* @version 3.0
* @since 3.0-Beta4
*/
public class RectangleData
extends ShapeData
{
/**
* Creates a new instance.
*
* @param shape The shape this object represents.
*/
public RectangleData(Shape shape)
{
super(shape);
}
/** Creates a new instance with a default rectangle. */
public RectangleData()
{
this(0.0, 0.0, 0.0, 0.0);
}
/**
* Creates a new instance of the RectangleData.
*
* @param x The x-coordinate of the top-left corner.
* @param y The y-coordinate of the top-left corner.
* @param width The width of the rectangle.
* @param height The height of the rectangle.
*/
public RectangleData(double x, double y, double width, double height)
{
super(new RectangleI(), true);
setX(x);
setY(y);
setWidth(width);
setHeight(height);
}
/**
* Returns the text of the shape.
*
* @return See above.
*/
public String getText()
{
Rectangle shape = (Rectangle) asIObject();
RString value = shape.getTextValue();
if (value == null) return "";
return value.getValue();
}
/**
* Sets the text of the shape.
*
* @param text See above.
*/
public void setText(String text)
{
if (isReadOnly())
throw new IllegalArgumentException("Shape ReadOnly");
Rectangle shape = (Rectangle) asIObject();
if (shape == null)
throw new IllegalArgumentException("No shape specified.");
shape.setTextValue(rtypes.rstring(text));
}
/**
* Returns the x-coordinate of the top-left corner of an untransformed
* rectangle.
*
* @return See above.
*/
public double getX()
{
Rectangle shape = (Rectangle) asIObject();
RDouble value = shape.getX();
if (value == null) return 0;
return value.getValue();
}
/**
* Sets the x-coordinate of the top-left corner of an
* untransformed rectangle.
*
* @param x See above.
*/
public void setX(double x)
{
if(isReadOnly())
throw new IllegalArgumentException("Shape ReadOnly");
Rectangle shape = (Rectangle) asIObject();
if (shape == null)
throw new IllegalArgumentException("No shape specified.");
shape.setX(rtypes.rdouble(x));
}
/**
* Returns the y-coordinate of the top-left corner of an
* untransformed rectangle.
*
* @return See above.
*/
public double getY()
{
Rectangle shape = (Rectangle) asIObject();
RDouble value = shape.getY();
if (value == null) return 0;
return value.getValue();
}
/**
* Sets the y-coordinate of the top-left corner of an untransformed
* rectangle.
*
* @param y See above.
*/
public void setY(double y)
{
if (isReadOnly())
throw new IllegalArgumentException("Shape ReadOnly");
Rectangle shape = (Rectangle) asIObject();
if (shape == null)
throw new IllegalArgumentException("No shape specified.");
shape.setY(rtypes.rdouble(y));
}
/**
* Returns the width untransformed rectangle.
*
* @return See above.
*/
public double getWidth()
{
Rectangle shape = (Rectangle) asIObject();
RDouble value = shape.getWidth();
if (value == null) return 0;
return value.getValue();
}
/**
* Sets width of an untransformed rectangle.
*
* @param width See above.
*/
public void setWidth(double width)
{
if (isReadOnly())
throw new IllegalArgumentException("Shape ReadOnly");
Rectangle shape = (Rectangle) asIObject();
if (shape == null)
throw new IllegalArgumentException("No shape specified.");
shape.setWidth(rtypes.rdouble(width));
}
/**
* Returns the height untransformed rectangle.
*
* @return See above.
*/
public double getHeight()
{
Rectangle shape = (Rectangle) asIObject();
RDouble value = shape.getHeight();
if (value == null) return 0;
return value.getValue();
}
/**
* Sets the height of an untransformed rectangle.
*
* @param height See above.
*/
public void setHeight(double height)
{
if (isReadOnly())
throw new IllegalArgumentException("Shape ReadOnly");
Rectangle shape = (Rectangle) asIObject();
if (shape == null)
throw new IllegalArgumentException("No shape specified.");
shape.setHeight(rtypes.rdouble(height));
}
}