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/* |
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Copyright @ 1999-2003, The Institute for Genomic Research (TIGR). |
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All rights reserved. |
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*/ |
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/* |
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* $RCSfile: GDMColorScaleDialog.java,v $ |
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* $Revision: 1.3 $ |
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* $Date: 2005/03/10 20:22:00 $ |
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* $Author: braistedj $ |
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* $State: Exp $ |
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*/ |
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package org.tigr.microarray.mev.cluster.gui.impl.gdm; |
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|
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import java.awt.Color; |
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import java.awt.Dimension; |
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import java.awt.Font; |
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import java.awt.FontMetrics; |
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import java.awt.Frame; |
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import java.awt.GradientPaint; |
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import java.awt.Graphics; |
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import java.awt.Graphics2D; |
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import java.awt.GridBagConstraints; |
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import java.awt.GridBagLayout; |
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import java.awt.GridLayout; |
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import java.awt.Insets; |
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import java.awt.Toolkit; |
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import java.awt.event.ActionEvent; |
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import java.awt.event.WindowEvent; |
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|
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import javax.swing.BorderFactory; |
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import javax.swing.JButton; |
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import javax.swing.JFrame; |
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import javax.swing.JLabel; |
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import javax.swing.JOptionPane; |
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import javax.swing.JPanel; |
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import javax.swing.JTextField; |
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import javax.swing.SwingConstants; |
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import javax.swing.border.BevelBorder; |
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|
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import org.tigr.microarray.mev.cluster.gui.impl.GUIFactory; |
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import org.tigr.microarray.mev.cluster.gui.impl.dialogs.AlgorithmDialog; |
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import org.tigr.microarray.mev.cluster.gui.impl.dialogs.DialogListener; |
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import org.tigr.microarray.mev.cluster.gui.impl.dialogs.dialogHelpUtil.HelpWindow; |
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import org.tigr.util.FloatMatrix; |
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|
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public class GDMColorScaleDialog extends AlgorithmDialog { |
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|
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public static final String OK_CMD = "ok-cmd"; |
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public static final String CANCEL_CMD = "cancel-cmd"; |
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public static final String REFRESH_CMD = "refresh-cmd"; |
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public static final String RESET_CMD = "reset-cmd"; |
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public static final int REFRESH_RES = 100; |
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public static final int RESET_RES = 101; |
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|
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private int result; |
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|
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private JLabel lowerJL = new JLabel("Lower Limit [0,1): ", JLabel.RIGHT); |
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private JLabel upperJL = new JLabel("Upper Limit (0,1]: ", JLabel.RIGHT); |
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private JLabel saturationJL = new JLabel("% Saturation: ", JLabel.RIGHT); |
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|
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private JTextField lowerJTF; |
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private JTextField upperJTF; |
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private JTextField saturationJTF; |
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|
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private JPanel buttonsPanel; |
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private JButton refreshBut; |
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private JButton resetBut; |
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private JButton cancelBut; |
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private JButton okBut; |
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private JButton infoButton; |
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|
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private RangePreviewPanel previewPanel; |
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|
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private FloatMatrix geneMatrix; |
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private int num_genes; |
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|
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private float origLower; |
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private float origUpper; |
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|
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private GDMScaleListener listener; |
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|
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public GDMColorScaleDialog(Frame parent, float lower, float upper, FloatMatrix matrix, int genes, Color lowerColor, Color upperColor) { |
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|
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super(parent, "Set Color Scale", true); |
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this.geneMatrix = matrix; |
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this.num_genes = genes; |
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origLower = lower; |
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origUpper = upper; |
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Listener listener = new Listener(); |
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addWindowListener(listener); |
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|
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JPanel paramsPanel = new JPanel(new GridBagLayout()); |
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|
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paramsPanel.setBackground(Color.white); |
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paramsPanel.setBorder(BorderFactory.createLineBorder(Color.black)); |
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|
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GridBagConstraints gbc = new GridBagConstraints(); |
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gbc.anchor = GridBagConstraints.WEST; |
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|
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gbc.gridx = 0; |
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gbc.gridy = 0; |
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gbc.gridwidth = 1; |
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gbc.insets.left = 40; |
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gbc.insets.right = 10; |
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gbc.insets.top = 25; |
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lowerJL.setBackground(Color.white); |
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lowerJL.setOpaque(true); |
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|
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lowerJL.setHorizontalAlignment(SwingConstants.RIGHT); |
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lowerJL.setHorizontalTextPosition(SwingConstants.RIGHT); |
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paramsPanel.add(lowerJL, gbc); |
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gbc.insets.top = 10; |
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gbc.gridy = 1; |
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paramsPanel.add(upperJL, gbc); |
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gbc.gridy = 2; |
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gbc.insets.bottom = 25; |
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paramsPanel.add(saturationJL, gbc); |
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gbc.insets.bottom = 0; |
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|
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gbc.gridx = 1; |
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gbc.gridy = 0; |
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gbc.insets.left = 10; |
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gbc.insets.top = 25; |
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Float lowerF = new Float(lower); |
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lowerJTF = new JTextField(lowerF.toString(), 10); |
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paramsPanel.add(lowerJTF, gbc); |
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gbc.gridy = 1; |
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gbc.insets.top = 10; |
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Float upperF = new Float(upper); |
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upperJTF = new JTextField(upperF.toString(), 10); |
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paramsPanel.add(upperJTF, gbc); |
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|
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gbc.gridy = 2; |
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gbc.insets.top = 10; |
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gbc.insets.bottom = 25; |
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Float saturationF = new Float(calcPercentSaturation(lower, upper)); |
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saturationJTF = new JTextField(saturationF.toString(), 10); |
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saturationJTF.setEditable(false); |
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paramsPanel.add(saturationJTF, gbc); |
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|
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gbc.gridx = 2; |
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gbc.gridwidth = 2; |
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gbc.insets = new Insets(0,0,0,0); |
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|
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JPanel mainButtonPanel = new JPanel(new GridBagLayout()); |
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buttonsPanel = new JPanel(new GridLayout(1, 4, 10, 10)); |
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|
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refreshBut = new JButton("Preview"); |
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refreshBut.setBorder(BorderFactory.createBevelBorder(BevelBorder.RAISED)); |
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refreshBut.setSize(60,30); |
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refreshBut.setPreferredSize(new Dimension(60,30)); |
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refreshBut.setFocusPainted(false); |
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refreshBut.setActionCommand(REFRESH_CMD); |
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refreshBut.addActionListener(listener); |
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buttonsPanel.add(refreshBut); |
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|
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resetBut = new JButton("Reset"); |
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resetBut.setBorder(BorderFactory.createBevelBorder(BevelBorder.RAISED)); |
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resetBut.setFocusPainted(false); |
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resetBut.setActionCommand(RESET_CMD); |
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resetBut.addActionListener(listener); |
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|
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buttonsPanel.add(resetBut); |
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|
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cancelBut = new JButton("Cancel"); |
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cancelBut.setBorder(BorderFactory.createBevelBorder(BevelBorder.RAISED)); |
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cancelBut.setSize(60,30); |
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cancelBut.setPreferredSize(new Dimension(60,30)); |
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cancelBut.setFocusPainted(false); |
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cancelBut.setActionCommand(CANCEL_CMD); |
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cancelBut.addActionListener(listener); |
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buttonsPanel.add(cancelBut); |
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|
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okBut = new JButton("OK"); |
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okBut.setBorder(BorderFactory.createBevelBorder(BevelBorder.RAISED, new Color(240,240,240), new Color(180,180,180), new Color(10,0,0), new Color(10,10,10) )); |
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okBut.setSize(60,30); |
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okBut.setPreferredSize(new Dimension(60,30)); |
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okBut.setFocusPainted(false); |
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okBut.setActionCommand(OK_CMD); |
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okBut.addActionListener(listener); |
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buttonsPanel.add(okBut); |
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|
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infoButton = new JButton(null, GUIFactory.getIcon("Information24.gif")); |
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infoButton.setActionCommand("info-command"); |
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infoButton.setBorder(BorderFactory.createBevelBorder(BevelBorder.RAISED)); |
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infoButton.setSize(30,30); |
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infoButton.setPreferredSize(new Dimension(30,30)); |
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infoButton.setFocusPainted(false); |
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infoButton.addActionListener(listener); |
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|
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mainButtonPanel.add(infoButton, new GridBagConstraints(0,0,1,1,1.0,1.0,GridBagConstraints.WEST, GridBagConstraints.NONE, new Insets(0,0,0,0),0,0)); |
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mainButtonPanel.add(buttonsPanel, new GridBagConstraints(1,0,1,1,1.0,1.0,GridBagConstraints.CENTER, GridBagConstraints.BOTH, new Insets(0,0,0,0),0,0)); |
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|
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previewPanel = new RangePreviewPanel(lowerColor, upperColor, lower, upper); |
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gbc.gridx = 0; |
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gbc.gridy = 3; |
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gbc.gridheight = 1; |
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gbc.gridwidth = 2; |
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gbc.weightx = 1.0; |
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gbc.weighty = 1.0; |
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gbc.fill = GridBagConstraints.BOTH; |
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gbc.anchor = GridBagConstraints.CENTER; |
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paramsPanel.add(previewPanel, gbc); |
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|
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this.addContent(paramsPanel); |
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supplantButtonPanel(mainButtonPanel); |
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pack(); |
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} |
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|
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/** |
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* Sets the color scale listener |
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*/ |
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public void setGDMScaleListener( GDMScaleListener scaleListener){ |
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listener = scaleListener; |
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} |
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|
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/** |
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* Shows the dialog. |
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*/ |
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public int showModal() { |
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Dimension screenSize = Toolkit.getDefaultToolkit().getScreenSize(); |
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setLocation((screenSize.width - getSize().width)/2, (screenSize.height - getSize().height)/2); |
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Float lowerF = new Float(lowerJTF.getText()); |
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Float upperF = new Float(upperJTF.getText()); |
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Float satF = new Float(calcPercentSaturation(lowerF.floatValue(), upperF.floatValue())); |
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saturationJTF.setText(satF.toString()); |
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GDMColorScaleDialog.this.previewPanel.changeLimits(lowerF.floatValue(), upperF.floatValue()); |
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show(); |
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return result; |
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} |
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|
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|
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/** |
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* Returns Lower Limit value. |
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*/ |
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public float getLowerLimit() { |
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return Float.parseFloat(lowerJTF.getText()); |
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} |
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|
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/** |
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* Returns Upper Limit value. |
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*/ |
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public float getUpperLimit() { |
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return Float.parseFloat(upperJTF.getText()); |
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} |
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|
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public float calcPercentSaturation(float lowerf, float upperf) { |
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int i, j, out_minmax; |
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float dist, sat; |
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|
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out_minmax = 0; |
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for (i=0; i<this.num_genes; i++) { |
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for (j=0; j<this.num_genes; j++) { |
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dist = geneMatrix.get(i, j); |
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if ((dist < lowerf) || (dist > upperf)) { |
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out_minmax++; |
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} |
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} |
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} |
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|
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sat = ((float)out_minmax / (float)(num_genes*num_genes)) * 100; |
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return sat; |
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} |
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|
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/** |
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26 Feb 07 |
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* Verifies that that values are appropriate. |
2 |
26 Feb 07 |
jari |
267 |
*/ |
2 |
26 Feb 07 |
jari |
268 |
private boolean isValidInput(float low, float high){ |
2 |
26 Feb 07 |
jari |
269 |
if(high <= low){ |
2 |
26 Feb 07 |
jari |
270 |
JOptionPane.showMessageDialog(GDMColorScaleDialog.this, "The lower limit must be less than or equal to the upper limit. Please enter new limits.", "Invalid Range Input", JOptionPane.WARNING_MESSAGE); |
2 |
26 Feb 07 |
jari |
271 |
return false; |
2 |
26 Feb 07 |
jari |
272 |
} |
2 |
26 Feb 07 |
jari |
273 |
if(high > 1.0){ |
2 |
26 Feb 07 |
jari |
274 |
JOptionPane.showMessageDialog(GDMColorScaleDialog.this, "The upper limit must be equal to or less than 1.0. Please enter a new value.", "Invalid Range Input", JOptionPane.WARNING_MESSAGE); |
2 |
26 Feb 07 |
jari |
275 |
return false; |
2 |
26 Feb 07 |
jari |
276 |
} |
2 |
26 Feb 07 |
jari |
277 |
if(low < 0.0){ |
2 |
26 Feb 07 |
jari |
278 |
JOptionPane.showMessageDialog(GDMColorScaleDialog.this, "The lower limit must be equal to or greater than 0.0. Please enter a new value.", "Invalid Range Input", JOptionPane.WARNING_MESSAGE); |
2 |
26 Feb 07 |
jari |
279 |
return false; |
2 |
26 Feb 07 |
jari |
280 |
} |
2 |
26 Feb 07 |
jari |
281 |
return true; |
2 |
26 Feb 07 |
jari |
282 |
} |
2 |
26 Feb 07 |
jari |
283 |
|
2 |
26 Feb 07 |
jari |
284 |
public static void main(String [] args){ |
2 |
26 Feb 07 |
jari |
285 |
FloatMatrix matrix = new FloatMatrix(3,3); |
2 |
26 Feb 07 |
jari |
286 |
matrix.set(0,0,1.0f ); |
2 |
26 Feb 07 |
jari |
287 |
matrix.set(1,0,0.10f); |
2 |
26 Feb 07 |
jari |
288 |
matrix.set(2,0,0.80f); |
2 |
26 Feb 07 |
jari |
289 |
|
2 |
26 Feb 07 |
jari |
290 |
matrix.set(0,1,1.0f ); |
2 |
26 Feb 07 |
jari |
291 |
matrix.set(1,1,0.134f); |
2 |
26 Feb 07 |
jari |
292 |
matrix.set(2,1,0.25f); |
2 |
26 Feb 07 |
jari |
293 |
|
2 |
26 Feb 07 |
jari |
294 |
matrix.set(0,2,0.430f ); |
2 |
26 Feb 07 |
jari |
295 |
matrix.set(1,2,0.370f); |
2 |
26 Feb 07 |
jari |
296 |
matrix.set(2,2,0.04f); |
2 |
26 Feb 07 |
jari |
297 |
|
2 |
26 Feb 07 |
jari |
298 |
GDMColorScaleDialog dialog = new GDMColorScaleDialog(new Frame(), 0.0f, 0.1f, matrix, matrix.getRowDimension(), Color.black, Color.red); |
2 |
26 Feb 07 |
jari |
299 |
dialog.setDefaultCloseOperation(JFrame.DISPOSE_ON_CLOSE); |
2 |
26 Feb 07 |
jari |
300 |
dialog.showModal(); |
2 |
26 Feb 07 |
jari |
301 |
} |
2 |
26 Feb 07 |
jari |
302 |
|
2 |
26 Feb 07 |
jari |
303 |
|
2 |
26 Feb 07 |
jari |
304 |
/** |
2 |
26 Feb 07 |
jari |
* The Range Preview Panel displays the current color range gradient. |
2 |
26 Feb 07 |
jari |
306 |
*/ |
2 |
26 Feb 07 |
jari |
307 |
private class RangePreviewPanel extends JPanel{ |
2 |
26 Feb 07 |
jari |
308 |
int GRADIENT_HEIGHT = 40; |
2 |
26 Feb 07 |
jari |
309 |
|
2 |
26 Feb 07 |
jari |
310 |
Color lowerColor; |
2 |
26 Feb 07 |
jari |
311 |
Color upperColor; |
2 |
26 Feb 07 |
jari |
312 |
float lower; |
2 |
26 Feb 07 |
jari |
313 |
float upper; |
2 |
26 Feb 07 |
jari |
314 |
JPanel lowerPanel; |
2 |
26 Feb 07 |
jari |
315 |
JPanel upperPanel; |
2 |
26 Feb 07 |
jari |
316 |
GradientPanel midPanel; |
2 |
26 Feb 07 |
jari |
317 |
|
2 |
26 Feb 07 |
jari |
318 |
JPanel previewPanel; |
2 |
26 Feb 07 |
jari |
319 |
ScalePanel gradientPanel; |
2 |
26 Feb 07 |
jari |
320 |
|
2 |
26 Feb 07 |
jari |
/** Constructs a new RangePreviewPanel */ |
2 |
26 Feb 07 |
jari |
322 |
public RangePreviewPanel(Color lowerColor, Color upperColor, float lower, float upper){ |
2 |
26 Feb 07 |
jari |
323 |
this.lower = lower; |
2 |
26 Feb 07 |
jari |
324 |
this.upper = upper; |
2 |
26 Feb 07 |
jari |
325 |
this.lowerColor = lowerColor; |
2 |
26 Feb 07 |
jari |
326 |
this.upperColor = upperColor; |
2 |
26 Feb 07 |
jari |
327 |
this.setBackground(Color.white); |
2 |
26 Feb 07 |
jari |
328 |
lowerPanel = new JPanel(); |
2 |
26 Feb 07 |
jari |
329 |
lowerPanel.setBackground(lowerColor); |
2 |
26 Feb 07 |
jari |
330 |
Dimension prefSize = new Dimension(10, 40); |
2 |
26 Feb 07 |
jari |
331 |
lowerPanel.setPreferredSize(prefSize); |
2 |
26 Feb 07 |
jari |
332 |
upperPanel = new JPanel(); |
2 |
26 Feb 07 |
jari |
333 |
upperPanel.setBackground(upperColor); |
2 |
26 Feb 07 |
jari |
334 |
upperPanel.setPreferredSize(prefSize); |
2 |
26 Feb 07 |
jari |
335 |
|
2 |
26 Feb 07 |
jari |
336 |
midPanel = new GradientPanel(); |
2 |
26 Feb 07 |
jari |
337 |
midPanel.setPreferredSize(prefSize); |
2 |
26 Feb 07 |
jari |
338 |
previewPanel = new JPanel(new GridBagLayout()); |
2 |
26 Feb 07 |
jari |
339 |
previewPanel.setBorder(BorderFactory.createTitledBorder("Effective Range Preview")); |
2 |
26 Feb 07 |
jari |
340 |
previewPanel.setBackground(Color.white); |
2 |
26 Feb 07 |
jari |
341 |
|
2 |
26 Feb 07 |
jari |
342 |
gradientPanel = new ScalePanel(); |
2 |
26 Feb 07 |
jari |
343 |
gradientPanel.setLayout(new GridBagLayout()); |
2 |
26 Feb 07 |
jari |
344 |
gradientPanel.setBackground(Color.white); |
2 |
26 Feb 07 |
jari |
345 |
gradientPanel.add(lowerPanel, new GridBagConstraints(0,0,1,1,1.0,1.0,GridBagConstraints.CENTER, GridBagConstraints.BOTH, new Insets(10,10,20,0),0,0)); |
2 |
26 Feb 07 |
jari |
346 |
gradientPanel.add(midPanel, new GridBagConstraints(1,0,1,1,1.0,1.0,GridBagConstraints.CENTER, GridBagConstraints.BOTH, new Insets(10,0,20,0),0,0)); |
2 |
26 Feb 07 |
jari |
347 |
gradientPanel.add(upperPanel, new GridBagConstraints(2,0,1,1,1.0,1.0,GridBagConstraints.CENTER, GridBagConstraints.BOTH, new Insets(10,0,20,10),0,0)); |
2 |
26 Feb 07 |
jari |
348 |
|
2 |
26 Feb 07 |
jari |
349 |
previewPanel.add(gradientPanel, new GridBagConstraints(0,0,1,1,1.0,1.0, GridBagConstraints.CENTER, GridBagConstraints.BOTH, new Insets(0,0,0,0),0,0)); |
2 |
26 Feb 07 |
jari |
350 |
this.setLayout(new GridBagLayout()); |
2 |
26 Feb 07 |
jari |
351 |
add(previewPanel, new GridBagConstraints(0,0,1,1,1.0,1.0, GridBagConstraints.CENTER, GridBagConstraints.BOTH, new Insets(0,0,0,0),0,0)); |
2 |
26 Feb 07 |
jari |
352 |
} |
2 |
26 Feb 07 |
jari |
353 |
|
2 |
26 Feb 07 |
jari |
354 |
|
2 |
26 Feb 07 |
jari |
355 |
public void changeLimits(float low, float high){ |
2 |
26 Feb 07 |
jari |
356 |
this.lower = low; |
2 |
26 Feb 07 |
jari |
357 |
this.upper = high; |
2 |
26 Feb 07 |
jari |
358 |
int w = gradientPanel.getWidth()-20; |
2 |
26 Feb 07 |
jari |
359 |
int h = lowerPanel.getHeight(); |
2 |
26 Feb 07 |
jari |
360 |
lowerPanel.setSize((int)(w*(low)), h); |
2 |
26 Feb 07 |
jari |
361 |
lowerPanel.setPreferredSize(new Dimension((int)(w*(low)), h)); |
2 |
26 Feb 07 |
jari |
362 |
upperPanel.setSize((int)(w*(1.0 - high)), h); |
2 |
26 Feb 07 |
jari |
363 |
upperPanel.setPreferredSize(new Dimension((int)(w*(1.0-high)), h)); |
2 |
26 Feb 07 |
jari |
364 |
midPanel.setSize((int)(w*(high-low)), h); |
2 |
26 Feb 07 |
jari |
365 |
midPanel.setPreferredSize(new Dimension((int)(w*(high-low)), h)); |
2 |
26 Feb 07 |
jari |
366 |
validate(); |
2 |
26 Feb 07 |
jari |
367 |
gradientPanel.repaint(); |
2 |
26 Feb 07 |
jari |
368 |
} |
2 |
26 Feb 07 |
jari |
369 |
|
2 |
26 Feb 07 |
jari |
/** The GradientPanel class displays the color gradient */ |
2 |
26 Feb 07 |
jari |
371 |
private class GradientPanel extends JPanel{ |
2 |
26 Feb 07 |
jari |
372 |
GradientPaint gp; |
2 |
26 Feb 07 |
jari |
373 |
|
2 |
26 Feb 07 |
jari |
374 |
public void paint(Graphics g){ |
2 |
26 Feb 07 |
jari |
375 |
super.paint(g); |
2 |
26 Feb 07 |
jari |
376 |
Graphics2D g2 = (Graphics2D)g; |
2 |
26 Feb 07 |
jari |
377 |
Dimension dim = this.getSize(); |
2 |
26 Feb 07 |
jari |
378 |
gp = new GradientPaint(0,dim.height/2, lowerColor,dim.width,dim.height/2,upperColor); |
2 |
26 Feb 07 |
jari |
379 |
g2.setPaint(gp); |
2 |
26 Feb 07 |
jari |
380 |
g2.fillRect(0,0,dim.width, dim.height); |
2 |
26 Feb 07 |
jari |
381 |
g2.setColor(Color.black); |
2 |
26 Feb 07 |
jari |
382 |
} |
2 |
26 Feb 07 |
jari |
383 |
|
2 |
26 Feb 07 |
jari |
384 |
} |
2 |
26 Feb 07 |
jari |
385 |
|
2 |
26 Feb 07 |
jari |
/** The ScalePanel class encapsulates the gradient panel and augments by drawing the |
2 |
26 Feb 07 |
jari |
* limit boundries and the scale below the gradient image |
2 |
26 Feb 07 |
jari |
388 |
*/ |
2 |
26 Feb 07 |
jari |
389 |
private class ScalePanel extends JPanel{ |
2 |
26 Feb 07 |
jari |
390 |
int [] x; |
2 |
26 Feb 07 |
jari |
391 |
int [] y; |
2 |
26 Feb 07 |
jari |
392 |
|
2 |
26 Feb 07 |
jari |
393 |
public ScalePanel(){ |
2 |
26 Feb 07 |
jari |
394 |
super(); |
2 |
26 Feb 07 |
jari |
395 |
Font font = getFont(); |
2 |
26 Feb 07 |
jari |
396 |
setFont(new Font(font.getFontName(), Font.BOLD, font.getSize())); |
2 |
26 Feb 07 |
jari |
397 |
x = new int[3]; |
2 |
26 Feb 07 |
jari |
398 |
y = new int[3]; |
2 |
26 Feb 07 |
jari |
399 |
} |
2 |
26 Feb 07 |
jari |
400 |
|
2 |
26 Feb 07 |
jari |
/** Repaints based on current limits */ |
2 |
26 Feb 07 |
jari |
402 |
public void paint(Graphics g){ |
2 |
26 Feb 07 |
jari |
403 |
super.paint(g); |
2 |
26 Feb 07 |
jari |
404 |
int h = this.getHeight(); |
2 |
26 Feb 07 |
jari |
405 |
int w = this.getWidth()- 20; |
2 |
26 Feb 07 |
jari |
406 |
int gradientH = this.getHeight() - 20; |
2 |
26 Feb 07 |
jari |
407 |
int xLower = (int)((lower)*w) + 10; |
2 |
26 Feb 07 |
jari |
408 |
int xUpper = (int)((upper)*w) + 10; |
2 |
26 Feb 07 |
jari |
409 |
x[0] = xLower; |
2 |
26 Feb 07 |
jari |
410 |
x[1] = xLower - 5; |
2 |
26 Feb 07 |
jari |
411 |
x[2] = xLower + 5; |
2 |
26 Feb 07 |
jari |
412 |
|
2 |
26 Feb 07 |
jari |
413 |
y[0] = 10; |
2 |
26 Feb 07 |
jari |
414 |
y[1] = 1; |
2 |
26 Feb 07 |
jari |
415 |
y[2] = 1; |
2 |
26 Feb 07 |
jari |
416 |
|
2 |
26 Feb 07 |
jari |
417 |
g.setColor(Color.blue); |
2 |
26 Feb 07 |
jari |
418 |
g.fillPolygon(x, y, 3); |
2 |
26 Feb 07 |
jari |
419 |
|
2 |
26 Feb 07 |
jari |
420 |
x[0] = xUpper; |
2 |
26 Feb 07 |
jari |
421 |
x[1] = xUpper - 5; |
2 |
26 Feb 07 |
jari |
422 |
x[2] = xUpper + 5; |
2 |
26 Feb 07 |
jari |
423 |
|
2 |
26 Feb 07 |
jari |
424 |
g.fillPolygon(x, y, 3); |
2 |
26 Feb 07 |
jari |
425 |
|
2 |
26 Feb 07 |
jari |
426 |
g.setColor(upperColor); |
2 |
26 Feb 07 |
jari |
427 |
g.fillRect(xLower-1, 10, 3, midPanel.getHeight()); |
2 |
26 Feb 07 |
jari |
428 |
g.setColor(lowerColor); |
2 |
26 Feb 07 |
jari |
429 |
g.fillRect(xUpper-1, 10, 3, midPanel.getHeight()); |
2 |
26 Feb 07 |
jari |
430 |
g.setColor(Color.black); |
2 |
26 Feb 07 |
jari |
431 |
FontMetrics fm = g.getFontMetrics(); |
2 |
26 Feb 07 |
jari |
432 |
g.drawString("0.0", 10, midPanel.getHeight() + 10 + fm.getHeight()); |
2 |
26 Feb 07 |
jari |
433 |
g.drawString("0.5", ((getWidth())/2 - fm.stringWidth("0.5")/2), midPanel.getHeight() + 10 + fm.getHeight()); |
2 |
26 Feb 07 |
jari |
434 |
g.drawString("1.0", getWidth()- 10 - fm.stringWidth("1.0"), midPanel.getHeight() + 10 + fm.getHeight()); |
2 |
26 Feb 07 |
jari |
435 |
|
2 |
26 Feb 07 |
jari |
436 |
} |
2 |
26 Feb 07 |
jari |
437 |
|
2 |
26 Feb 07 |
jari |
438 |
} |
2 |
26 Feb 07 |
jari |
439 |
|
2 |
26 Feb 07 |
jari |
440 |
|
2 |
26 Feb 07 |
jari |
441 |
} |
2 |
26 Feb 07 |
jari |
442 |
|
2 |
26 Feb 07 |
jari |
443 |
/** |
2 |
26 Feb 07 |
jari |
* Handles dialog events |
2 |
26 Feb 07 |
jari |
445 |
*/ |
2 |
26 Feb 07 |
jari |
446 |
private class Listener extends DialogListener { |
2 |
26 Feb 07 |
jari |
447 |
|
2 |
26 Feb 07 |
jari |
448 |
Float lowerF; |
2 |
26 Feb 07 |
jari |
449 |
Float upperF; |
2 |
26 Feb 07 |
jari |
450 |
|
2 |
26 Feb 07 |
jari |
451 |
public void actionPerformed(ActionEvent e) { |
2 |
26 Feb 07 |
jari |
452 |
String command = e.getActionCommand(); |
2 |
26 Feb 07 |
jari |
453 |
if (command.equals(OK_CMD)) { |
2 |
26 Feb 07 |
jari |
454 |
try { |
2 |
26 Feb 07 |
jari |
455 |
lowerF = new Float(lowerJTF.getText()); |
2 |
26 Feb 07 |
jari |
456 |
upperF = new Float(upperJTF.getText()); |
2 |
26 Feb 07 |
jari |
457 |
} catch (NumberFormatException nfe){ |
2 |
26 Feb 07 |
jari |
458 |
JOptionPane.showMessageDialog(GDMColorScaleDialog.this, "The entered values are not valid numberical entries. Please enter new values", "Invalid Range Input", JOptionPane.WARNING_MESSAGE); |
2 |
26 Feb 07 |
jari |
459 |
return; |
2 |
26 Feb 07 |
jari |
460 |
} |
2 |
26 Feb 07 |
jari |
461 |
if(!isValidInput(lowerF.floatValue(), upperF.floatValue())) |
2 |
26 Feb 07 |
jari |
462 |
return; |
2 |
26 Feb 07 |
jari |
463 |
result = JOptionPane.OK_OPTION; |
2 |
26 Feb 07 |
jari |
464 |
dispose(); |
2 |
26 Feb 07 |
jari |
465 |
} else if (command.equals(CANCEL_CMD)) { |
2 |
26 Feb 07 |
jari |
466 |
result = JOptionPane.CANCEL_OPTION; |
2 |
26 Feb 07 |
jari |
467 |
GDMColorScaleDialog.this.lowerJTF.setText(String.valueOf(origLower)); |
2 |
26 Feb 07 |
jari |
468 |
GDMColorScaleDialog.this.upperJTF.setText(String.valueOf(origUpper)); |
2 |
26 Feb 07 |
jari |
469 |
lowerF = new Float(lowerJTF.getText()); |
2 |
26 Feb 07 |
jari |
470 |
upperF = new Float(upperJTF.getText()); |
2 |
26 Feb 07 |
jari |
471 |
Float satF = new Float(calcPercentSaturation(lowerF.floatValue(), upperF.floatValue())); |
2 |
26 Feb 07 |
jari |
472 |
saturationJTF.setText(satF.toString()); |
2 |
26 Feb 07 |
jari |
473 |
dispose(); |
2 |
26 Feb 07 |
jari |
474 |
} else if (command.equals(RESET_CMD)) { |
2 |
26 Feb 07 |
jari |
475 |
result = RESET_RES; |
2 |
26 Feb 07 |
jari |
476 |
GDMColorScaleDialog.this.lowerJTF.setText(String.valueOf(origLower)); |
2 |
26 Feb 07 |
jari |
477 |
GDMColorScaleDialog.this.upperJTF.setText(String.valueOf(origUpper)); |
2 |
26 Feb 07 |
jari |
478 |
lowerF = new Float(lowerJTF.getText()); |
2 |
26 Feb 07 |
jari |
479 |
upperF = new Float(upperJTF.getText()); |
2 |
26 Feb 07 |
jari |
480 |
Float satF = new Float(calcPercentSaturation(lowerF.floatValue(), upperF.floatValue())); |
2 |
26 Feb 07 |
jari |
481 |
saturationJTF.setText(satF.toString()); |
2 |
26 Feb 07 |
jari |
482 |
GDMColorScaleDialog.this.previewPanel.changeLimits(lowerF.floatValue(), upperF.floatValue()); |
2 |
26 Feb 07 |
jari |
483 |
} else if (command.equals(REFRESH_CMD)) { |
2 |
26 Feb 07 |
jari |
484 |
try{ |
2 |
26 Feb 07 |
jari |
485 |
lowerF = new Float(lowerJTF.getText()); |
2 |
26 Feb 07 |
jari |
486 |
upperF = new Float(upperJTF.getText()); |
2 |
26 Feb 07 |
jari |
487 |
} catch (NumberFormatException nfe){ |
2 |
26 Feb 07 |
jari |
488 |
JOptionPane.showMessageDialog(GDMColorScaleDialog.this, "The entered values are not valid numberical entries. Please enter new values", "Invalid Range Input", JOptionPane.WARNING_MESSAGE); |
2 |
26 Feb 07 |
jari |
489 |
return; |
2 |
26 Feb 07 |
jari |
490 |
} |
2 |
26 Feb 07 |
jari |
491 |
if(!isValidInput(lowerF.floatValue(), upperF.floatValue())) |
2 |
26 Feb 07 |
jari |
492 |
return; |
2 |
26 Feb 07 |
jari |
493 |
Float satF = new Float(calcPercentSaturation(lowerF.floatValue(), upperF.floatValue())); |
2 |
26 Feb 07 |
jari |
494 |
saturationJTF.setText(satF.toString()); |
2 |
26 Feb 07 |
jari |
495 |
GDMColorScaleDialog.this.previewPanel.changeLimits(lowerF.floatValue(), upperF.floatValue()); |
2 |
26 Feb 07 |
jari |
496 |
if(listener != null){ |
2 |
26 Feb 07 |
jari |
497 |
listener.scaleChanged(lowerF.floatValue(), upperF.floatValue()); |
2 |
26 Feb 07 |
jari |
498 |
} |
2 |
26 Feb 07 |
jari |
499 |
} else if(command.equals("info-command")){ |
2 |
26 Feb 07 |
jari |
500 |
HelpWindow hw = new HelpWindow(GDMColorScaleDialog.this, "GDM Color Range Dialog"); |
2 |
26 Feb 07 |
jari |
501 |
if(hw.getWindowContent()){ |
2 |
26 Feb 07 |
jari |
502 |
hw.setSize(450,650); |
2 |
26 Feb 07 |
jari |
503 |
hw.setLocation(); |
2 |
26 Feb 07 |
jari |
504 |
hw.show(); |
2 |
26 Feb 07 |
jari |
505 |
} |
2 |
26 Feb 07 |
jari |
506 |
else { |
2 |
26 Feb 07 |
jari |
507 |
hw.setVisible(false); |
2 |
26 Feb 07 |
jari |
508 |
hw.dispose(); |
2 |
26 Feb 07 |
jari |
509 |
} |
2 |
26 Feb 07 |
jari |
510 |
} |
2 |
26 Feb 07 |
jari |
511 |
} |
2 |
26 Feb 07 |
jari |
512 |
|
2 |
26 Feb 07 |
jari |
513 |
public void windowClosing(WindowEvent e) { |
2 |
26 Feb 07 |
jari |
514 |
result = JOptionPane.CLOSED_OPTION; |
2 |
26 Feb 07 |
jari |
515 |
dispose(); |
2 |
26 Feb 07 |
jari |
516 |
} |
2 |
26 Feb 07 |
jari |
517 |
} |
2 |
26 Feb 07 |
jari |
518 |
|
2 |
26 Feb 07 |
jari |
519 |
} |