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/* */ import java.awt.Color;
/* */ import java.awt.Component;
/* */ import java.awt.GridLayout;
/* */ import java.awt.event.MouseWheelEvent;
/* */ import java.awt.event.MouseWheelListener;
/* */ import java.io.PrintStream;
/* */ import java.math.BigDecimal;
/* */ import java.util.ArrayList;
/* */ import javax.swing.BorderFactory;
/* */ import javax.swing.JLabel;
/* */ import javax.swing.JPanel;
/* */ import javax.swing.JTextField;
/* */
/* */ public class Table extends JPanel
/* */ implements MouseWheelListener, GraphTypeStateChangedListener
/* */ {
/* */ private JTextField[][] cells;
/* */ private JPanel panel;
/* */ private JPanel pane;
/* */ public double start;
/* */ public double step;
/* */ ArrayList<MouseWheelListener> listeners;
/* 21 */ ArrayList<JLabel> labels = new ArrayList();
/* */
/* */ public Table(String[][] stuff, String[] names) {
/* 24 */ this.cells = new JTextField[stuff.length][stuff[0].length];
/* 25 */ this.panel = new JPanel();
/* 26 */ this.panel.setLayout(new GridLayout(this.cells.length + 1, this.cells[0].length, 2, 0));
/* 27 */ for (String str : names) {
/* 28 */ this.labels.add(new JLabel(str));
/* 29 */ this.panel.add((Component)this.labels.get(this.labels.size() - 1));
/* */ }
/* 31 */ for (int i = 0; i < this.cells.length; i++) {
/* 32 */ for (int j = 0; j < this.cells[i].length; j++) {
/* 33 */ this.cells[i][j] = new JTextField(stuff[i][j], 5);
/* 34 */ this.cells[i][j].setEditable(false);
/* 35 */ this.cells[i][j].setBackground(new Color(16777215));
/* 36 */ this.cells[i][j].addMouseWheelListener(this);
/* 37 */ this.cells[i][j].setCaretPosition(0);
/* 38 */ this.panel.add(this.cells[i][j]);
/* */ }
/* */ }
/* 41 */ this.panel.addMouseWheelListener(this);
/* 42 */ this.panel.setBorder(BorderFactory.createLoweredBevelBorder());
/* 43 */ add(this.panel);
/* 44 */ this.listeners = new ArrayList();
/* */ }
/* */
/* */ public void reset(String[][] stuff)
/* */ {
/* 49 */ for (int i = 0; i < this.cells.length; i++)
/* 50 */ for (int j = 0; j < this.cells[i].length; j++) {
/* 51 */ this.cells[i][j].setText(stuff[i][j]);
/* 52 */ this.cells[i][j].setCaretPosition(0);
/* */ }
/* */ }
/* */
/* */ public static Table getInstance(String[] equs, double start, double step) throws Exception {
/* 57 */ if (equs.length < 5) {
/* 58 */ String[] nw = new String[5];
/* 59 */ for (int i = 0; i < nw.length; i++) nw[i] = "";
/* 60 */ for (int i = 0; i < equs.length; i++) nw[i] = equs[i];
/* 61 */ equs = nw;
/* */ }
/* 63 */ String[][] data = new String[6][10];
/* 64 */ String[] names = new String[6];
/* 65 */ names[0] = ("<html><a style='font-family: Times New Roman'>" + GraphTypeHolder.getInstance().getGraphPointMaker().getIndependentVariable() + "</a></html>");
/* 66 */ for (int i = 1; i < names.length; i++) {
/* 67 */ names[i] = ("<html><a style='font-family: Times New Roman'>" + GraphTypeHolder.getInstance().getGraphPointMaker().getDependentVariable() + "<sub>" + (i - 1) + "</sub></a></html>");
/* */ }
/* */
/* 70 */ double startCpy = start;
/* 71 */ for (int i = 0; i < data[0].length; start += step) { data[0][i] = (Math.round(start * 10000.0D) / 10000.0D); i++;
/* */ }
/* 73 */ int cnt = 1; for (int i = 0; i < 5; cnt++)
/* */ {
/* 75 */ start = startCpy;
/* */
/* 77 */ for (int j = 0; j < data[cnt].length; start += step) {
/* 78 */ if (!equs[i].equals(""))
/* */ try {
/* 80 */ String str = Math.round(Double.parseDouble(ControlPanel.figure(equs[i].replaceAll("<ivar>", new BigDecimal(start).toPlainString()))) * 10000.0D) / 10000.0D;
/* */
/* 82 */ data[cnt][j] = str;
/* */ }
/* */ catch (NumberFormatException ex) {
/* 85 */ data[cnt][j] = "ERR";
/* */ }
/* 77 */ j++;
/* */ }
/* 73 */ i++;
/* */ }
/* */
/* 90 */ String[][] rev = new String[10][6];
/* 91 */ for (int i = 0; i < rev.length; i++) {
/* 92 */ rev[i] = { data[0][i],
/* 93 */ data[1][i],
/* 94 */ data[2][i],
/* 95 */ data[3][i],
/* 96 */ data[4][i],
/* 97 */ data[5][i] };
/* */ }
/* */
/* 101 */ Table ret = new Table(rev, names);
/* 102 */ return ret;
/* */ }
/* */ public void addMouseWheelListener(MouseWheelListener x) {
/* 105 */ this.listeners.add(x);
/* */ }
/* */
/* */ public void mouseWheelMoved(MouseWheelEvent e) {
/* 109 */ for (MouseWheelListener listener : this.listeners)
/* 110 */ listener.mouseWheelMoved(e);
/* */ }
/* */
/* */ public static void resetInstance(Table tbl, String[] equs, double start, double step) throws Exception
/* */ {
/* 115 */ if (equs.length < 5) {
/* 116 */ String[] nw = new String[5];
/* 117 */ for (int i = 0; i < nw.length; i++) nw[i] = "";
/* 118 */ for (int i = 0; i < equs.length; i++) nw[i] = equs[i];
/* 119 */ equs = nw;
/* */ }
/* 121 */ String[][] data = new String[6][10];
/* */
/* 123 */ double startCpy = start;
/* 124 */ for (int i = 0; i < data[0].length; start += step) { data[0][i] = (Math.round(start * 10000.0D) / 10000.0D); i++;
/* */ }
/* 126 */ int cnt = 1; for (int i = 0; i < 5; cnt++)
/* */ {
/* 128 */ start = startCpy;
/* */
/* 130 */ for (int j = 0; j < data[cnt].length; start += step) {
/* 131 */ if (!equs[i].equals(""))
/* */ try {
/* 133 */ String str = Math.round(Double.parseDouble(ControlPanel.figure(equs[i].replaceAll("<ivar>", new BigDecimal(start).toPlainString()))) * 10000.0D) / 10000.0D;
/* */
/* 135 */ data[cnt][j] = str;
/* */ }
/* */ catch (NumberFormatException ex) {
/* 138 */ data[cnt][j] = "ERR";
/* */ }
/* 130 */ j++;
/* */ }
/* 126 */ i++;
/* */ }
/* */
/* 143 */ String[][] rev = new String[10][6];
/* 144 */ for (int i = 0; i < rev.length; i++) {
/* 145 */ rev[i] = { data[0][i],
/* 146 */ data[1][i],
/* 147 */ data[2][i],
/* 148 */ data[3][i],
/* 149 */ data[4][i],
/* 150 */ data[5][i] };
/* */ }
/* */
/* 153 */ tbl.reset(rev);
/* */ }
/* */ private static void print(String[][] x) {
/* 156 */ String[][] arrayOfString = x; int j = x.length; for (int i = 0; i < j; i++) { String[] strs = arrayOfString[i];
/* 157 */ for (String prt : strs) {
/* 158 */ System.out.print(prt + " ");
/* */ }
/* 160 */ System.out.print("\n"); }
/* */ }
/* */
/* */ private static double roundTo(double x, int to) {
/* 164 */ x *= Math.pow(10.0D, to);
/* 165 */ x = ()x;
/* 166 */ x /= Math.pow(10.0D, to);
/* 167 */ return x;
/* */ }
/* */
/* */ public void graphTypeChanged(Point2DMaker maker) {
/* 171 */ String[] names = new String[6];
/* 172 */ names[0] = ("<html><a style='font-family: Times New Roman'>" + GraphTypeHolder.getInstance().getGraphPointMaker().getIndependentVariable() + "</a></html>");
/* 173 */ for (int i = 1; i < names.length; i++) {
/* 174 */ names[i] = ("<html><a style='font-family: Times New Roman'>" + GraphTypeHolder.getInstance().getGraphPointMaker().getDependentVariable() + "<sub>" + (i - 1) + "</sub></a></html>");
/* */ }
/* 176 */ for (int i = 0; (i < names.length) && (i < this.labels.size()); i++)
/* 177 */ ((JLabel)this.labels.get(i)).setText(names[i]);
/* */ }
/* */ }
/* Location: Modulus.jar
* Qualified Name: Table
* JD-Core Version: 0.6.2
*/
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