mainframe.java

一个java版本数据分析显示程序

/*

Copyright (c) 2001, 2002, 2003 Flo Ledermann <[e-mail]>

This file is part of parvis - a parallel coordiante based data visualisation
tool written in java. You find parvis and additional information on its
website at http://www.mediavirus.org/parvis.

parvis 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.

parvis 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 parvis (in the file LICENSE.txt); if not, write to the Free Software
Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA

*/

package org.mediavirus.parvis.gui;

import javax.swing.*;
import java.io.*;
import java.net.*;

import org.mediavirus.parvis.file.*;
import org.mediavirus.parvis.model.*;

/**
 *
 * @author  flo
 */
public class MainFrame extends javax.swing.JFrame implements ProgressListener, BrushListener {

    /** Creates new form MainFrame */
    public MainFrame() {
        initComponents();
        parallelDisplay.addProgressListener(this);
        parallelDisplay.addBrushListener(this);

        BrushList brushList = new BrushList(parallelDisplay);
        brushList.setLocation(this.getX() + this.getWidth(), this.getY());
        brushList.show();
        
        CorrelationFrame correlationFrame = new CorrelationFrame(parallelDisplay);
        correlationFrame.setLocation(this.getX() + this.getWidth(), this.getY() + brushList.getHeight());
        correlationFrame.show();
        
        this.setSize(800, 600);
        
    }

    /** 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.
     */
    private void initComponents() {//GEN-BEGIN:initComponents
        menuEditGroup = new javax.swing.ButtonGroup();
        buttonEditGroup = new javax.swing.ButtonGroup();
        statusPanel = new javax.swing.JPanel();
        progressPanel = new javax.swing.JPanel();
        progressLabel = new javax.swing.JLabel();
        progressBar = new javax.swing.JProgressBar();
        timeLabel = new javax.swing.JLabel();
        quickPrefPanel = new javax.swing.JPanel();
        histogramBox = new javax.swing.JCheckBox();
        tooltipBox = new javax.swing.JCheckBox();
        hoverBox = new javax.swing.JCheckBox();
        fuzzyBrushBox = new javax.swing.JCheckBox();
        radiusField = new javax.swing.JTextField();
        toolbarPanel = new javax.swing.JPanel();
        modeBar = new javax.swing.JToolBar();
        modeLabel = new javax.swing.JLabel();
        orderButton = new javax.swing.JToggleButton();
        scaleButton = new javax.swing.JToggleButton();
        translateButton = new javax.swing.JToggleButton();
        brushButton = new javax.swing.JToggleButton();
        jSeparator2 = new javax.swing.JSeparator();
        countLabel = new javax.swing.JLabel();
        resetBrushButton = new javax.swing.JButton();
        resetAllButton = new javax.swing.JButton();
        urlBar = new javax.swing.JToolBar();
        datasourceLabel = new javax.swing.JLabel();
        urlField = new javax.swing.JTextField();
        jButton1 = new javax.swing.JButton();
        parallelDisplay = new org.mediavirus.parvis.gui.ParallelDisplay();
        menuBar = new javax.swing.JMenuBar();
        fileMenu = new javax.swing.JMenu();
        openMenu = new javax.swing.JMenuItem();
        saveBrushItem = new javax.swing.JMenuItem();
        editMenu = new javax.swing.JMenu();
        orderMenu = new javax.swing.JRadioButtonMenuItem();
        scaleMenu = new javax.swing.JRadioButtonMenuItem();
        translateMenu = new javax.swing.JRadioButtonMenuItem();
        brushMenu = new javax.swing.JRadioButtonMenuItem();
        jSeparator1 = new javax.swing.JSeparator();
        preferencesMenu = new javax.swing.JMenuItem();
        viewMenu = new javax.swing.JMenu();
        scaleZeroMaxItem = new javax.swing.JMenuItem();
        scaleMinMaxItem = new javax.swing.JMenuItem();
        scaleMinMaxAbsItem = new javax.swing.JMenuItem();
        helpMenu = new javax.swing.JMenu();
        helpItem = new javax.swing.JMenuItem();
        aboutItem = new javax.swing.JMenuItem();

        setDefaultCloseOperation(javax.swing.WindowConstants.DO_NOTHING_ON_CLOSE);
        setTitle("Parvis");
        addWindowListener(new java.awt.event.WindowAdapter() {
            public void windowClosing(java.awt.event.WindowEvent evt) {
                exitForm(evt);
            }
        });

        statusPanel.setLayout(new java.awt.BorderLayout());

        statusPanel.setBorder(new javax.swing.border.TitledBorder(new javax.swing.border.EtchedBorder(), "status", javax.swing.border.TitledBorder.DEFAULT_JUSTIFICATION, javax.swing.border.TitledBorder.DEFAULT_POSITION, new java.awt.Font("Dialog", 0, 10)));
        statusPanel.setFont(new java.awt.Font("Dialog", 0, 10));
        statusPanel.setPreferredSize(new java.awt.Dimension(272, 50));
        progressPanel.setLayout(new java.awt.FlowLayout(java.awt.FlowLayout.CENTER, 5, 0));

        progressLabel.setFont(new java.awt.Font("Dialog", 0, 10));
        progressLabel.setText("progress:");
        progressPanel.add(progressLabel);

        progressBar.setFont(new java.awt.Font("Dialog", 0, 10));
        progressBar.setMaximumSize(new java.awt.Dimension(32767, 18));
        progressBar.setMinimumSize(new java.awt.Dimension(10, 16));
        progressBar.setPreferredSize(new java.awt.Dimension(100, 18));
        progressBar.setStringPainted(true);
        progressPanel.add(progressBar);

        timeLabel.setFont(new java.awt.Font("Dialog", 0, 10));
        timeLabel.setText("(0.0 s)");
        progressPanel.add(timeLabel);

        statusPanel.add(progressPanel, java.awt.BorderLayout.WEST);

        quickPrefPanel.setLayout(new java.awt.FlowLayout(java.awt.FlowLayout.CENTER, 5, 0));

        histogramBox.setFont(new java.awt.Font("Dialog", 0, 10));
        histogramBox.setText("hist.");
        histogramBox.addActionListener(new java.awt.event.ActionListener() {
            public void actionPerformed(java.awt.event.ActionEvent evt) {
                histogramBoxActionPerformed(evt);
            }
        });

        quickPrefPanel.add(histogramBox);

        tooltipBox.setFont(new java.awt.Font("Dialog", 0, 10));
        tooltipBox.setSelected(true);
        tooltipBox.setText("tooltips");
        tooltipBox.setMargin(new java.awt.Insets(0, 2, 0, 2));
        tooltipBox.setEnabled(false);
        tooltipBox.addActionListener(new java.awt.event.ActionListener() {
            public void actionPerformed(java.awt.event.ActionEvent evt) {
                tooltipBoxActionPerformed(evt);
            }
        });

        quickPrefPanel.add(tooltipBox);

        hoverBox.setFont(new java.awt.Font("Dialog", 0, 10));
        hoverBox.setText("line");
        hoverBox.setMargin(new java.awt.Insets(0, 2, 0, 2));
        hoverBox.addActionListener(new java.awt.event.ActionListener() {
            public void actionPerformed(java.awt.event.ActionEvent evt) {
                hoverBoxActionPerformed(evt);
            }
        });

        quickPrefPanel.add(hoverBox);

        fuzzyBrushBox.setFont(new java.awt.Font("Dialog", 0, 10));
        fuzzyBrushBox.setSelected(true);
        fuzzyBrushBox.setText("Brush Fuzziness:");
        fuzzyBrushBox.setMargin(new java.awt.Insets(0, 0, 0, 0));
        fuzzyBrushBox.addActionListener(new java.awt.event.ActionListener() {
            public void actionPerformed(java.awt.event.ActionEvent evt) {
                fuzzyBrushBoxActionPerformed(evt);
            }
        });

        quickPrefPanel.add(fuzzyBrushBox);

        radiusField.setFont(new java.awt.Font("Dialog", 0, 10));
        radiusField.setText(" 20 %");
        radiusField.setBorder(new javax.swing.border.LineBorder((java.awt.Color) javax.swing.UIManager.getDefaults().get("Button.select")));
        radiusField.setPreferredSize(new java.awt.Dimension(30, 17));
        radiusField.addActionListener(new java.awt.event.ActionListener() {
            public void actionPerformed(java.awt.event.ActionEvent evt) {
                radiusFieldActionPerformed(evt);
            }
        });

        radiusField.addFocusListener(new java.awt.event.FocusAdapter() {
            public void focusGained(java.awt.event.FocusEvent evt) {
                radiusFieldFocusGained(evt);
            }
        });

        quickPrefPanel.add(radiusField);

        statusPanel.add(quickPrefPanel, java.awt.BorderLayout.EAST);

        getContentPane().add(statusPanel, java.awt.BorderLayout.SOUTH);

        toolbarPanel.setLayout(new java.awt.GridLayout(2, 0));

        modeLabel.setFont(new java.awt.Font("Dialog", 0, 10));
        modeLabel.setText("Edit Mode: ");
        modeBar.add(modeLabel);

        orderButton.setFont(new java.awt.Font("Dialog", 0, 10));
        orderButton.setIcon(new javax.swing.ImageIcon(getClass().getResource("/org/mediavirus/parvis/gui/reorder.gif")));
        orderButton.setSelected(true);
        orderButton.setText("Order");
        orderButton.setToolTipText("Reorder axes by dragging them across the display.");
        buttonEditGroup.add(orderButton);
        orderButton.setMargin(new java.awt.Insets(2, 2, 2, 2));
        orderButton.setMaximumSize(new java.awt.Dimension(65, 27));
        orderButton.setMinimumSize(new java.awt.Dimension(65, 27));
        orderButton.setPreferredSize(new java.awt.Dimension(65, 27));
        orderButton.addActionListener(new java.awt.event.ActionListener() {
            public void actionPerformed(java.awt.event.ActionEvent evt) {
                setEditModeOrder(evt);
            }
        });

        modeBar.add(orderButton);

        scaleButton.setFont(new java.awt.Font("Dialog", 0, 10));
        scaleButton.setIcon(new javax.swing.ImageIcon(getClass().getResource("/org/mediavirus/parvis/gui/scale.gif")));
        scaleButton.setText("Scale");
        scaleButton.setToolTipText("Scale axes by dragging up (zoom out) or down (zoom in).");
        buttonEditGroup.add(scaleButton);
        scaleButton.setMargin(new java.awt.Insets(2, 2, 2, 2));
        scaleButton.addActionListener(new java.awt.event.ActionListener() {
            public void actionPerformed(java.awt.event.ActionEvent evt) {
                setEditModeScale(evt);
            }
        });

        modeBar.add(scaleButton);

        translateButton.setFont(new java.awt.Font("Dialog", 0, 10));
        translateButton.setIcon(new javax.swing.ImageIcon(getClass().getResource("/org/mediavirus/parvis/gui/move.gif")));
        translateButton.setText("Translate");
        translateButton.setToolTipText("Translate axes by dragging up or down.");
        buttonEditGroup.add(translateButton);
        translateButton.setMargin(new java.awt.Insets(2, 2, 2, 2));
        translateButton.addActionListener(new java.awt.event.ActionListener() {