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/*
*
* !!!!!
* NOTE: PLEASE ONLY EDIT THIS USING THE NETBEANS IDE 6.0.1 OR HIGHER!!!!
* !!!!!
*
* ... an .xml file is associated with this class. Cheers.
*
* bedPanel.java
*
* Created on 30 March 2008, 18:55
*/
package org.reprap.gui.botConsole;
import java.awt.Color;
import java.awt.Font;
import java.awt.Graphics;
import java.awt.Graphics2D;
import java.awt.RenderingHints;
import java.awt.font.FontRenderContext;
import java.awt.geom.Line2D;
import java.awt.geom.Point2D;
/**
*
* @author reprap
*/
public class bedPanel extends javax.swing.JPanel {
private static final long serialVersionUID = 1L;
private final int CROSS_HAIR_SIZE = 10;
private Line2D.Double a1, a2, b1, b2;
private Point2D.Double aDatum, bDatum;
private int x;
private int y;
private Font font;
private int fontSize;
/** Creates new form bedPanel */
public bedPanel() {
// First cross hair
aDatum = new Point2D.Double();
a1 = new Line2D.Double();
a2 = new Line2D.Double();
// History cross hair
bDatum = new Point2D.Double();
b1 = new Line2D.Double();
b2 = new Line2D.Double();
initComponents();
}
public void setDimensions() {
x = this.getWidth();
y = this.getHeight();
// Text imitialisation
fontSize = (int)(y/20);
font = new Font("dialog", Font.PLAIN, fontSize);
repaint();
}
/** This method is called from within the constructor to
* initialize the form.
* WARNING: Do NOT modify this code. The content of this method is
* always regenerated by the Form Editor.
*/
// <editor-fold defaultstate="collapsed" desc="Generated Code">//GEN-BEGIN:initComponents
private void initComponents() {
setBackground(java.awt.Color.white);
setMaximumSize(new java.awt.Dimension(200, 200));
setMinimumSize(new java.awt.Dimension(200, 200));
setPreferredSize(new java.awt.Dimension(200, 200));
org.jdesktop.layout.GroupLayout layout = new org.jdesktop.layout.GroupLayout(this);
this.setLayout(layout);
layout.setHorizontalGroup(
layout.createParallelGroup(org.jdesktop.layout.GroupLayout.LEADING)
.add(0, 200, Short.MAX_VALUE)
);
layout.setVerticalGroup(
layout.createParallelGroup(org.jdesktop.layout.GroupLayout.LEADING)
.add(0, 200, Short.MAX_VALUE)
);
}// </editor-fold>//GEN-END:initComponents
public void mousePressed() {
unClicked = false;
}
public void updateCrossHair(int posX, int posY) {
c = Color.black;
aDatum.setLocation(posX, posY);
a1.setLine(aDatum.getX(), aDatum.getY()-CROSS_HAIR_SIZE, aDatum.getX(), aDatum.getY()+CROSS_HAIR_SIZE);
a2.setLine(aDatum.getX()-CROSS_HAIR_SIZE, aDatum.getY(), aDatum.getX()+CROSS_HAIR_SIZE, aDatum.getY());
updateOldPosition(posX, posY);
repaint();
}
public void updateOldPosition(int posX, int posY) {
bDatum.setLocation(posX, posY);
b1.setLine(bDatum.getX(), bDatum.getY()-CROSS_HAIR_SIZE/2, bDatum.getX(), bDatum.getY()+CROSS_HAIR_SIZE/2);
b2.setLine(bDatum.getX()-CROSS_HAIR_SIZE/2, bDatum.getY(), bDatum.getX()+CROSS_HAIR_SIZE/2, bDatum.getY());
}
public void dragCrossHair(int posX, int posY) {
c = Color.red;
aDatum.setLocation(posX, posY);
a1.setLine(aDatum.getX(), aDatum.getY()-x, aDatum.getX(), aDatum.getY()+x);
a2.setLine(aDatum.getX()-x, aDatum.getY(), aDatum.getX()+x, aDatum.getY());
repaint();
}
public void paintComponent(Graphics g) {
super.paintComponent(g);
Graphics2D g2 = (Graphics2D)g;
g2.setRenderingHint(
RenderingHints.KEY_ANTIALIASING,
RenderingHints.VALUE_ANTIALIAS_ON);
g2.setRenderingHint(
RenderingHints.KEY_COLOR_RENDERING,
RenderingHints.VALUE_COLOR_RENDER_SPEED);
g2.setRenderingHint(
RenderingHints.KEY_RENDERING,
RenderingHints.VALUE_RENDER_SPEED);
g2.setColor(c);
g2.draw(a1);
g2.draw(a2);
g2.setColor(Color.gray);
g2.draw(b1);
g2.draw(b2);
if (unClicked) {
g2.setFont(font);
FontRenderContext frc = g2.getFontRenderContext();
float width;
float sx;
float sy;
float lineHeight = font.getSize();
float space = font.getSize()/4;
int lines = s.length;
for (int i = 0; i < lines; i++) {
width = (float)font.getStringBounds(s[i], frc).getWidth();
sx = (x - width)/2;
sy = y/2+(lineHeight)/2 - (lines-1)*((lineHeight+space)/2) + (i*(lineHeight+space));
g2.drawString(s[i], sx, sy);
}
}
}
private Color c;
private boolean unClicked = true;
private String s1 = "Click to load new coordinates";
private String s2 = "Drag for cross-hairs";
private String s3 = ""; //"Home X & Y axes first";
private String[] s = new String[] { s3, s1, s2 };
// Variables declaration - do not modify//GEN-BEGIN:variables
// End of variables declaration//GEN-END:variables
}
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