/*
* This program is free software; you can redistribute it and/or modify it under the
* terms of the GNU Lesser General Public License, version 2.1 as published by the Free Software
* Foundation.
*
* You should have received a copy of the GNU Lesser General Public License along with this
* program; if not, you can obtain a copy at http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html
* or from the Free Software Foundation, Inc.,
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
*
* 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 Lesser General Public License for more details.
*
* Copyright (c) 2001 - 2013 Object Refinery Ltd, Pentaho Corporation and Contributors.. All rights reserved.
*/
package org.pentaho.reporting.libraries.pixie.wmf.records;
import java.awt.Color;
import java.awt.Point;
import org.pentaho.reporting.libraries.pixie.wmf.GDIColor;
import org.pentaho.reporting.libraries.pixie.wmf.MfRecord;
import org.pentaho.reporting.libraries.pixie.wmf.MfType;
import org.pentaho.reporting.libraries.pixie.wmf.WmfFile;
public class MfCmdExtFloodFill extends MfCmd
{
/* ExtFloodFill style flags */
public static final int FLOODFILLBORDER = 0;
public static final int FLOODFILLSURFACE = 1;
private int filltype;
private Color color;
private int x;
private int y;
private int scaled_x;
private int scaled_y;
public MfCmdExtFloodFill()
{
}
public void replay(final WmfFile file)
{
// there is no way to implement flood fill for G2Objects ...
}
public String toString()
{
final StringBuffer b = new StringBuffer();
b.append("[EXT_FLOOD_FILL] filltype=");
b.append(getFillType());
b.append(" color=");
b.append(getColor());
b.append(" target=");
b.append(getTarget());
return b.toString();
}
public MfCmd getInstance()
{
return new MfCmdExtFloodFill();
}
private static final int RECORD_SIZE = 5;
private static final int POS_FILLTYPE = 0;
private static final int POS_COLOR = 1;
private static final int POS_Y = 3;
private static final int POS_X = 4;
public void setRecord(final MfRecord record)
{
final int filltype = record.getParam(POS_FILLTYPE);
final int c = record.getLongParam(POS_COLOR);
final Color color = new GDIColor(c);
final int y = record.getParam(POS_Y);
final int x = record.getParam(POS_X);
setTarget(x, y);
setColor(color);
setFillType(filltype);
}
/**
* Writer function
*/
public MfRecord getRecord()
{
final MfRecord record = new MfRecord(RECORD_SIZE);
record.setParam(POS_FILLTYPE, getFillType());
record.setLongParam(POS_COLOR, GDIColor.translateColor(getColor()));
final Point target = getTarget();
record.setParam(POS_Y, (int) target.getY());
record.setParam(POS_X, (int) target.getX());
return record;
}
public void setFillType(final int filltype)
{
this.filltype = filltype;
}
public int getFillType()
{
return filltype;
}
public int getFunction()
{
return MfType.EXT_FLOOD_FILL;
}
public Point getTarget()
{
return new Point(x, y);
}
public Point getScaledTarget()
{
return new Point(scaled_x, scaled_y);
}
public void setTarget(final int x, final int y)
{
this.x = x;
this.y = y;
scaleXChanged();
scaleYChanged();
}
public void setColor(final Color c)
{
this.color = c;
}
public Color getColor()
{
return color;
}
protected void scaleXChanged()
{
scaled_x = getScaledX(x);
}
protected void scaleYChanged()
{
scaled_y = getScaledY(y);
}
}