/*
* @(#)PTcXTool.java 0.1 96/08/15 Jonathan Callahan
*
*
* This software was developed by the Thermal Modeling and Analysis
* Project(TMAP) of the National Oceanographic and Atmospheric
* Administration's (NOAA) Pacific Marine Environmental Lab(PMEL),
* hereafter referred to as NOAA/PMEL/TMAP.
*
* Access and use of this software shall impose the following
* obligations and understandings on the user. The user is granted the
* right, without any fee or cost, to use, copy, modify, alter, enhance
* and distribute this software, and any derivative works thereof, and
* its supporting documentation for any purpose whatsoever, provided
* that this entire notice appears in all copies of the software,
* derivative works and supporting documentation. Further, the user
* agrees to credit NOAA/PMEL/TMAP in any publications that result from
* the use of this software or in any product that includes this
* software. The names TMAP, NOAA and/or PMEL, however, may not be used
* in any advertising or publicity to endorse or promote any products
* or commercial entity unless specific written permission is obtained
* from NOAA/PMEL/TMAP. The user also understands that NOAA/PMEL/TMAP
* is not obligated to provide the user with any support, consulting,
* training or assistance of any kind with regard to the use, operation
* and performance of this software nor to provide the user with any
* updates, revisions, new versions or "bug fixes".
*
* THIS SOFTWARE IS PROVIDED BY NOAA/PMEL/TMAP "AS IS" AND ANY EXPRESS
* OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL NOAA/PMEL/TMAP BE LIABLE FOR ANY SPECIAL,
* INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER
* RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF
* CONTRACT, NEGLIGENCE OR OTHER TORTUOUS ACTION, ARISING OUT OF OR IN
* CONNECTION WITH THE ACCESS, USE OR PERFORMANCE OF THIS SOFTWARE.
*
*/
package dods.clients.importwizard.TMAP.map;
import java.awt.Color;
import java.awt.Graphics;
import java.awt.Rectangle;
//import dods.clients.importwizard.TMAP.map.XTool;
/**
* A rectangular map tool defined by x, y, width and height.
*
* This tool draws a rubber-band box on the screen.
*
* @version 0.1, 15 Aug 1996
* @author Jonathan Callahan
*/
public class PTcXTool extends XTool {
/**
* Constructs and initializes an PTcXTool with the specified parameters.
* @param x the x coordinate
* @param y the y coordinate
* @param width the width of the PTcXTool
* @param height the height of the PTcXTool
*/
public PTcXTool(int x, int y, int width, int height, Color color) {
super(x, y, width, height, color);
}
/**
* Constructs an PTcXTool and initializes it to the specified rectangle.
* @param rect the rectangle of the PTcXTool
*/
public PTcXTool(Rectangle rect, Color color) {
this(rect.x, rect.y, rect.width, rect.height, color);
}
/**
* Draws an PTcXTool.
*
* This method overrides the <code>abstract</code> method in
* MapTool and allows us to instantiate an PTcXTool.
* @param g the graphics context for the drawing operation.
*/
public void draw(Graphics g) {
int i=0;
int [] x_array = {0, 0, 0, 0, 0, 0, 0};
int [] y_array = {0, 0, 0, 0, 0, 0, 0};
int poly_x, poly_y, poly_num=7;
int poly_width=5, poly_height=3;
g.setColor(color);
if ( drawHandles ) {
handle[0].draw(g);
handle[2].draw(g);
}
poly_x = x+width/2;
poly_y = y+height/2;
x_array[0] =poly_x-poly_width;
x_array[1] =poly_x;
x_array[2] =poly_x+poly_width;
x_array[3] =poly_x+poly_width;
x_array[4] =poly_x;
x_array[5] =poly_x-poly_width;
x_array[6] =poly_x-poly_width;
y_array[0] =poly_y-poly_height;
y_array[1] =poly_y;
y_array[2] =poly_y-poly_height;
y_array[3] =poly_y+poly_height;
y_array[4] =poly_y;
y_array[5] =poly_y+poly_height;
y_array[6] =poly_y-poly_height;
x_array[0] =poly_x-poly_width;
g.fillPolygon(x_array, y_array, poly_num);
g.drawLine(x, y+height/2, x+width, y+height/2);
}
}