mev-4.0.01/source/org/tigr/microarray/mev/cluster/gui/impl/pca/PCASelectionDialog.java

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2 26 Feb 07 jari 1 /*
2 26 Feb 07 jari 2 Copyright @ 1999-2004, The Institute for Genomic Research (TIGR).
2 26 Feb 07 jari 3 All rights reserved.
2 26 Feb 07 jari 4 */
2 26 Feb 07 jari 5 /*
2 26 Feb 07 jari 6  * PCASelectionDialog.java
2 26 Feb 07 jari 7  *
2 26 Feb 07 jari 8  * Created on February 27, 2003, 11:05 AM
2 26 Feb 07 jari 9  */
2 26 Feb 07 jari 10
2 26 Feb 07 jari 11 package org.tigr.microarray.mev.cluster.gui.impl.pca;
2 26 Feb 07 jari 12
2 26 Feb 07 jari 13 import java.awt.Color;
2 26 Feb 07 jari 14 import java.awt.Dimension;
2 26 Feb 07 jari 15 import java.awt.Frame;
2 26 Feb 07 jari 16 import java.awt.GridBagConstraints;
2 26 Feb 07 jari 17 import java.awt.GridBagLayout;
2 26 Feb 07 jari 18 import java.awt.Toolkit;
2 26 Feb 07 jari 19 import java.awt.event.ActionEvent;
2 26 Feb 07 jari 20 import java.awt.event.ActionListener;
2 26 Feb 07 jari 21
2 26 Feb 07 jari 22 import javax.swing.JFrame;
2 26 Feb 07 jari 23 import javax.swing.JLabel;
2 26 Feb 07 jari 24 import javax.swing.JOptionPane;
2 26 Feb 07 jari 25 import javax.swing.JPanel;
2 26 Feb 07 jari 26 import javax.swing.JTextField;
2 26 Feb 07 jari 27 import javax.swing.UIManager;
2 26 Feb 07 jari 28 import javax.swing.border.EtchedBorder;
2 26 Feb 07 jari 29
2 26 Feb 07 jari 30 import org.tigr.microarray.mev.cluster.gui.impl.dialogs.AlgorithmDialog;
2 26 Feb 07 jari 31 import org.tigr.microarray.mev.cluster.gui.impl.dialogs.SampleSelectionPanel;
2 26 Feb 07 jari 32 import org.tigr.microarray.mev.cluster.gui.impl.dialogs.dialogHelpUtil.HelpWindow;
2 26 Feb 07 jari 33
2 26 Feb 07 jari 34 public class PCASelectionDialog extends AlgorithmDialog {
2 26 Feb 07 jari 35     
2 26 Feb 07 jari 36     private int result = JOptionPane.CANCEL_OPTION;
2 26 Feb 07 jari 37     
2 26 Feb 07 jari 38     private SampleSelectionPanel sampleSelectionPanel;
2 26 Feb 07 jari 39     JTextField numNeighborsField;
2 26 Feb 07 jari 40     
2 26 Feb 07 jari 41     /** Creates new PCASelectionDialog */
2 26 Feb 07 jari 42     public PCASelectionDialog(Frame frame) {
2 26 Feb 07 jari 43         super(frame, "PCA: Principal Components Analysis", true);
2 26 Feb 07 jari 44         //setSize(300, 110);
2 26 Feb 07 jari 45         setBounds(0, 0, 600, 200);
2 26 Feb 07 jari 46         //super.setResizable(false);
2 26 Feb 07 jari 47         setBackground(Color.white);
2 26 Feb 07 jari 48         setDefaultCloseOperation(JFrame.DISPOSE_ON_CLOSE);   
2 26 Feb 07 jari 49         
2 26 Feb 07 jari 50         GridBagLayout gridbag = new GridBagLayout();
2 26 Feb 07 jari 51         GridBagConstraints constraints = new GridBagConstraints();
2 26 Feb 07 jari 52         constraints.fill = GridBagConstraints.HORIZONTAL;       
2 26 Feb 07 jari 53         
2 26 Feb 07 jari 54         JPanel pane = new JPanel();
2 26 Feb 07 jari 55         pane.setBackground(Color.white);
2 26 Feb 07 jari 56         pane.setBorder(new EtchedBorder());
2 26 Feb 07 jari 57         pane.setLayout(gridbag);
2 26 Feb 07 jari 58         
2 26 Feb 07 jari 59         sampleSelectionPanel = new SampleSelectionPanel(Color.white, UIManager.getColor("Label.foreground"),true,"Sample Selection");
2 26 Feb 07 jari 60         
2 26 Feb 07 jari 61         buildConstraints(constraints, 0, 0, 1, 1, 100, 50);
2 26 Feb 07 jari 62         gridbag.setConstraints(sampleSelectionPanel, constraints);
2 26 Feb 07 jari 63         pane.add(sampleSelectionPanel);   
2 26 Feb 07 jari 64         
2 26 Feb 07 jari 65         JPanel numNeibsPanel = new JPanel();
2 26 Feb 07 jari 66         numNeibsPanel.setBackground(Color.white);
2 26 Feb 07 jari 67         GridBagLayout grid2 = new GridBagLayout();
2 26 Feb 07 jari 68         
2 26 Feb 07 jari 69         JLabel numNeibsLabel= new JLabel("Number for neighbors for KNN imputation :");
2 26 Feb 07 jari 70         buildConstraints(constraints, 0, 0, 1, 1, 50, 100);
2 26 Feb 07 jari 71         grid2.setConstraints(numNeibsLabel, constraints);
2 26 Feb 07 jari 72         numNeibsPanel.add(numNeibsLabel);     
2 26 Feb 07 jari 73         
2 26 Feb 07 jari 74         numNeighborsField = new JTextField("10", 7);
2 26 Feb 07 jari 75         buildConstraints(constraints, 1, 0, 1, 1, 50, 100);
2 26 Feb 07 jari 76         grid2.setConstraints(numNeighborsField, constraints);
2 26 Feb 07 jari 77         numNeibsPanel.add(numNeighborsField);    
2 26 Feb 07 jari 78         
2 26 Feb 07 jari 79         buildConstraints(constraints, 0, 1, 1, 1, 0, 50);
2 26 Feb 07 jari 80         gridbag.setConstraints(numNeibsPanel, constraints);
2 26 Feb 07 jari 81         pane.add(numNeibsPanel);        
2 26 Feb 07 jari 82         
2 26 Feb 07 jari 83         setActionListeners(new EventListener());
2 26 Feb 07 jari 84        //addContent(sampleSelectionPanel);
2 26 Feb 07 jari 85         addContent(pane);
2 26 Feb 07 jari 86         pack();
2 26 Feb 07 jari 87     }
2 26 Feb 07 jari 88     
2 26 Feb 07 jari 89     void buildConstraints(GridBagConstraints gbc, int gx, int gy,
2 26 Feb 07 jari 90     int gw, int gh, int wx, int wy) {
2 26 Feb 07 jari 91         
2 26 Feb 07 jari 92         gbc.gridx = gx;
2 26 Feb 07 jari 93         gbc.gridy = gy;
2 26 Feb 07 jari 94         gbc.gridwidth = gw;
2 26 Feb 07 jari 95         gbc.gridheight = gh;
2 26 Feb 07 jari 96         gbc.weightx = wx;
2 26 Feb 07 jari 97         gbc.weighty = wy;
2 26 Feb 07 jari 98     }    
2 26 Feb 07 jari 99     
2 26 Feb 07 jari 100     public int showModal(){
2 26 Feb 07 jari 101         Dimension screenSize = Toolkit.getDefaultToolkit().getScreenSize();
2 26 Feb 07 jari 102         setLocation((screenSize.width - getSize().width)/2, (screenSize.height - getSize().height)/2);
2 26 Feb 07 jari 103         show();
2 26 Feb 07 jari 104         return result;
2 26 Feb 07 jari 105     }
2 26 Feb 07 jari 106     
2 26 Feb 07 jari 107     public boolean isClusterGenesSelected(){
2 26 Feb 07 jari 108         return sampleSelectionPanel.isClusterGenesSelected();
2 26 Feb 07 jari 109     }
2 26 Feb 07 jari 110     
2 26 Feb 07 jari 111     public void resetControls(){
2 26 Feb 07 jari 112         sampleSelectionPanel.setClusterGenesSelected(true);
2 26 Feb 07 jari 113     }
2 26 Feb 07 jari 114     
2 26 Feb 07 jari 115     public int getNumNeighbors() {
2 26 Feb 07 jari 116         return Integer.parseInt(numNeighborsField.getText());
2 26 Feb 07 jari 117     }    
2 26 Feb 07 jari 118     
2 26 Feb 07 jari 119     protected class EventListener implements ActionListener {
2 26 Feb 07 jari 120         public void actionPerformed(ActionEvent event) {
2 26 Feb 07 jari 121             String command = event.getActionCommand();
2 26 Feb 07 jari 122             //  Object source = event.getSource();
2 26 Feb 07 jari 123             if (command.equals("ok-command")) {
2 26 Feb 07 jari 124                try {
2 26 Feb 07 jari 125                     int numNeibs = getNumNeighbors();
2 26 Feb 07 jari 126                     if (numNeibs <= 0) {
2 26 Feb 07 jari 127                         JOptionPane.showMessageDialog(null, "Invalid number of neighbors", "Error", JOptionPane.ERROR_MESSAGE);
2 26 Feb 07 jari 128                         return;                        
2 26 Feb 07 jari 129                     } else {
2 26 Feb 07 jari 130                         result = JOptionPane.OK_OPTION;
2 26 Feb 07 jari 131                         dispose();
2 26 Feb 07 jari 132                     }
2 26 Feb 07 jari 133                }  catch (NumberFormatException nfe){
2 26 Feb 07 jari 134                     JOptionPane.showMessageDialog(null, "Invalid number of neighbors", "Error", JOptionPane.ERROR_MESSAGE);
2 26 Feb 07 jari 135                     return;
2 26 Feb 07 jari 136                 }
2 26 Feb 07 jari 137             } else if (command.equals("cancel-command")){
2 26 Feb 07 jari 138                 result = JOptionPane.CANCEL_OPTION;
2 26 Feb 07 jari 139                 dispose();
2 26 Feb 07 jari 140             } else if (command.equals("reset-command")){
2 26 Feb 07 jari 141                 resetControls();
2 26 Feb 07 jari 142             } else if (command.equals("info-command")){
2 26 Feb 07 jari 143                 HelpWindow helpWindow = new HelpWindow(PCASelectionDialog.this, "PCA Initialization Dialog");
2 26 Feb 07 jari 144                 if(helpWindow.getWindowContent()){
2 26 Feb 07 jari 145                     helpWindow.setSize(450, 350);
2 26 Feb 07 jari 146                     helpWindow.setLocation();
2 26 Feb 07 jari 147                     helpWindow.show();
2 26 Feb 07 jari 148                 }
2 26 Feb 07 jari 149                 else{
2 26 Feb 07 jari 150                     helpWindow.dispose();
2 26 Feb 07 jari 151                 }
2 26 Feb 07 jari 152             }
2 26 Feb 07 jari 153         }
2 26 Feb 07 jari 154     }
2 26 Feb 07 jari 155     
2 26 Feb 07 jari 156     public static void main(String [] args){
2 26 Feb 07 jari 157         PCASelectionDialog dialog = new PCASelectionDialog(new Frame());
2 26 Feb 07 jari 158         int result = dialog.showModal();
2 26 Feb 07 jari 159         System.out.println("result = "+result);
2 26 Feb 07 jari 160         System.exit(0);
2 26 Feb 07 jari 161     }
2 26 Feb 07 jari 162     
2 26 Feb 07 jari 163 }

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