165 lines
5.4 KiB
Java
165 lines
5.4 KiB
Java
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//This file is part of SECONDO.
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//Copyright (C) 2004, University in Hagen, Department of Computer Science,
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//Database Systems for New Applications.
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//SECONDO is free software; you can redistribute it and/or modify
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//it under the terms of the GNU General Public License as published by
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//the Free Software Foundation; either version 2 of the License, or
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//(at your option) any later version.
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//SECONDO is distributed in the hope that it will be useful,
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//but WITHOUT ANY WARRANTY; without even the implied warranty of
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//MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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//GNU General Public License for more details.
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//You should have received a copy of the GNU General Public License
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//along with SECONDO; if not, write to the Free Software
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//Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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package viewer.queryconstruction2;
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import java.awt.Color;
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import java.awt.BorderLayout;
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import java.awt.Dimension;
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import java.awt.event.ActionEvent;
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import java.awt.event.ActionListener;
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import java.awt.event.WindowAdapter;
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import java.awt.event.WindowEvent;
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import javax.swing.JDialog;
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import javax.swing.JTextPane;
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import javax.swing.JButton;
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import sj.lang.ListExpr;
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/**
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* Dialog Window for informations about operations.
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*
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* @author Thomas Alber
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*
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*/
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public class OperationsInfoDialog extends JDialog {
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JTextPane opText = new JTextPane();
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private JButton close = new JButton("close");
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private String opName, opNameH, opNameL = "OperatorName:";
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private String algName, algNameH, algNameL = "AlgebraName:";
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private String signat, signatH, signatL = "Signature:";
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private String syntax, syntaxH, syntaxL = "Syntax:";
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private String meaning, meaningH, meaningL = "Meaning:";
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private String example, exampleH, exampleL = "Example:";
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private String result, resultH, resultL = "Result:";
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private String remark, remarkH, remarkL = "Remark:";
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public OperationsInfoDialog(int x, int y, ListExpr opInfo) {
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this.setLayout(new BorderLayout());
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this.addWindowListener( new WindowAdapter() {
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public void windowClosing ( WindowEvent e) {
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}
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} );
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opText.setEditable(false);
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opText.setBackground(new Color(250, 250, 170));
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opText.setContentType("text/html");
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this.add(opText, BorderLayout.CENTER);
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this.add(close, BorderLayout.SOUTH);
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this.setTitle("Operator-Info");
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this.setAlwaysOnTop(true);
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this.setLocation(x, y);
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this.setSize(new Dimension(400,650));
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setStrings(opInfo);
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addInfo();
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setVisible(true);
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ActionListener closel = new ActionListener() {
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public void actionPerformed( ActionEvent e ) {
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dispose();
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}
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};
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close.addActionListener(closel);
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}
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/**
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* Set the information strings.
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* @param opInfo ListExpr
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*/
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protected void setStrings(ListExpr opInfo) {
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opName = opInfo.second().first().first().stringValue();
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algName = opInfo.second().first().second().stringValue();
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signat = opInfo.second().first().third().textValue();
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syntax = opInfo.second().first().fourth().textValue();
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meaning = opInfo.second().first().fifth().textValue();
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example = opInfo.second().first().sixth().textValue();
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result = opInfo.second().first().seventh().textValue();
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remark = opInfo.second().first().eighth().textValue();
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}
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/**
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* Add the sum of information string to the window.
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*/
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protected void addInfo() {
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String sumStr = "<html>";
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// For extension "Select Info elements"
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if (true == true) {
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opNameH = "<br><font color=black>" + opNameL +
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"<br><font color=blue>" + opName + "</font>";
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sumStr += opNameH;
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}
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if (true == true) {
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algNameH = "<br><font color=black>" + algNameL +
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"<br><font color=blue>" + algName + "</font>";
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sumStr += algNameH;
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}
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if (true == true) {
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signatH = "<br><font color=black>" + signatL +
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"<br><font color=blue>" + signat + "</font>";
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sumStr += signatH;
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}
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if (true == true) {
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syntaxH = "<br><font color=black>" + syntaxL +
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"<br><font color=blue>" + syntax + "</font>";
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sumStr += syntaxH;
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}
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if (true == true) {
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meaningH = "<br><br><font color=black><b>" + meaningL +
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"<br><font color=blue>" + meaning + "</b><br></font>";
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sumStr += meaningH;
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}
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if (true == true) {
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exampleH = "<br><font color=black>" + exampleL +
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"<br><font color=blue>" + example + "</font>";
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sumStr += exampleH;
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}
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if (true == true) {
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resultH = "<br><font color=black>" + resultL +
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"<br><font color=blue>" + result + "</font>";
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sumStr += resultH;
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}
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if (true == true) {
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remarkH = "<br><font color=black>" + remarkL +
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"<br><font color=blue>" + remark + "</font>";
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sumStr += remarkH;
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}
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sumStr += "</html>";
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opText.setText(sumStr);
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/* For extension "Select Info elements"
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if (opText.getText() == null) {
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opText.setText("No Information selected.");
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}
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*/
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}
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}
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