71 lines
2.4 KiB
Java
71 lines
2.4 KiB
Java
package de.wwwu.awolf.view.listener;
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import de.wwwu.awolf.presenter.Presenter;
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import javax.swing.*;
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import java.awt.*;
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import java.awt.event.ActionEvent;
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import java.awt.event.ActionListener;
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import java.text.DecimalFormat;
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import java.text.NumberFormat;
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import java.util.Locale;
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/**
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* Implementierung verschiedener Algorithmen zur Berechnung von Ausgleichsgeraden.
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*
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* @Author: Armin Wolf
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* @Email: a_wolf28@uni-muenster.de
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* @Date: 10.09.2017.
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*/
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public class GenerateDataListener implements ActionListener {
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private Presenter presenter;
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private JDialog dialog;
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/**
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* Konstruktor
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*
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* @param presenter Presenter
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*/
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public GenerateDataListener(Presenter presenter) {
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this.presenter = presenter;
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}
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@Override
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public void actionPerformed(ActionEvent e) {
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SwingUtilities.invokeLater(() -> {
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if (dialog == null || !dialog.isVisible()) {
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dialog = new JDialog();
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dialog.setTitle("generiere Datensatz");
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dialog.setAlwaysOnTop(true);
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NumberFormat numberFormat = NumberFormat.getNumberInstance(Locale.getDefault());
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DecimalFormat decimalFormat = (DecimalFormat) numberFormat;
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decimalFormat.setGroupingUsed(false);
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JTextField textField = new JFormattedTextField(decimalFormat);
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textField.setColumns(10);
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textField.setText("20");
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JButton aproveButton = new JButton("start");
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String[] options = {"Punktwolke", "Gerade", "Kreis und Gerade"};
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JComboBox<String> datasetTypeComboBox = new JComboBox<>(options);
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dialog.setSize(350, 70);
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dialog.setLayout(new FlowLayout());
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dialog.setResizable(false);
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dialog.setLocationRelativeTo(presenter.getView());
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dialog.add(datasetTypeComboBox);
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dialog.add(textField);
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dialog.add(aproveButton);
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aproveButton.addActionListener(e1 -> {
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int n = Integer.parseInt(textField.getText());
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int type = datasetTypeComboBox.getSelectedIndex();
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Thread t = new Thread(() -> presenter.generateDataset(n, type));
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t.start();
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dialog.dispose();
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});
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dialog.setVisible(true);
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}
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});
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}
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} |