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Add slider labels #4

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54 changes: 40 additions & 14 deletions src/main/java/kn/uni/dbis/pk2/sorting/gui/Main.java
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Original file line number Diff line number Diff line change
@@ -1,12 +1,15 @@
package kn.uni.dbis.pk2.sorting.gui;

import java.awt.BorderLayout;
import java.util.Hashtable;
import java.util.Random;
import java.util.concurrent.atomic.AtomicInteger;
import java.util.concurrent.atomic.AtomicReference;

import javax.swing.BorderFactory;
import javax.swing.ButtonGroup;
import javax.swing.JFrame;
import javax.swing.JLabel;
import javax.swing.JMenu;
import javax.swing.JMenuBar;
import javax.swing.JRadioButtonMenuItem;
Expand Down Expand Up @@ -41,10 +44,10 @@ private Main() {
}

/**
*
*
* @param args unused
*/
public static void main(final String[] args) {
public static void main(final String[] args) throws ClassNotFoundException, javax.swing.UnsupportedLookAndFeelException, InstantiationException, IllegalAccessException {
final int numValues;
final int max;
if (args.length > 0) {
Expand Down Expand Up @@ -90,19 +93,22 @@ public static void main(final String[] args) {
final DataModel model = makeModel(rng, numValues, max, ordering.get(), sleepTime, timeDistribution);

// initialize the GUI
final JFrame frame = new JFrame(makeTitle(algorithm.get(), ordering.get()));
frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
System.setProperty("apple.laf.useScreenMenuBar", "true");
System.setProperty("com.apple.mrj.application.apple.menu.about.name", "SortVisualizer");
javax.swing.UIManager.setLookAndFeel(javax.swing.UIManager.getSystemLookAndFeelClassName());
final javax.swing.JFrame frame = new javax.swing.JFrame(makeTitle(algorithm.get(), ordering.get()));
frame.setDefaultCloseOperation(javax.swing.JFrame.EXIT_ON_CLOSE);
final SortPanel sortPanel = new SortPanel(model, max);
frame.add(sortPanel, BorderLayout.CENTER);
final JMenuBar menuBar = new JMenuBar();
final JMenu sortAlgorithms = new JMenu("Sort Algorithm");
final ButtonGroup algos = new ButtonGroup();
final javax.swing.JMenuBar menuBar = new javax.swing.JMenuBar();
final javax.swing.JMenu sortAlgorithms = new javax.swing.JMenu("Sort Algorithm");
final javax.swing.ButtonGroup algos = new javax.swing.ButtonGroup();
boolean newGroup = false;
for (final SortingAlgorithm algo : SortingAlgorithm.values()) {
if (newGroup) {
sortAlgorithms.addSeparator();
}
final JRadioButtonMenuItem algoItem = new JRadioButtonMenuItem(algo.toString());
final javax.swing.JRadioButtonMenuItem algoItem = new javax.swing.JRadioButtonMenuItem(algo.toString());
algoItem.setSelected(algo == algorithm.get());
algoItem.addActionListener(l -> {
algorithm.set(algo);
Expand Down Expand Up @@ -132,18 +138,38 @@ public static void main(final String[] args) {
dataOrder.add(dOrdItem);
}
menuBar.add(dataOrder);

frame.setJMenuBar(menuBar);

final JSlider slider = new JSlider(0, 100, sleepTime.get());
slider.addChangeListener(e -> {
sleepTime.set(100 - slider.getValue());
});
slider.setToolTipText("Number of milliseconds to wait between operations.");
slider.setPaintLabels(true);
final Hashtable<Integer, JLabel> labels = new Hashtable<>();
final JLabel slow = new JLabel("SLOW");
slow.setBorder(BorderFactory.createEmptyBorder(0, 5, 5, 0));
labels.put(0, slow);
final JLabel fast = new JLabel("FAST");
fast.setBorder(BorderFactory.createEmptyBorder(0, 0, 5, 5));
labels.put(100, fast);
slider.setLabelTable(labels);
frame.add(slider, BorderLayout.SOUTH);
final JSlider slider2 = new JSlider(0, 100, sleepTime.get());
slider2.setOrientation(SwingConstants.VERTICAL);

final JSlider slider2 = new JSlider(JSlider.VERTICAL, 0, 100, sleepTime.get());
slider2.addChangeListener(e -> {
timeDistribution.set(slider2.getValue());
});
slider2.setToolTipText("Distribution of wait time between comparisons and swaps.");
slider2.setPaintLabels(true);
final Hashtable<Integer, JLabel> labels2 = new Hashtable<>();
final JLabel swp = new JLabel("<html>SLOW<br/>SWAP</html>");
swp.setBorder(BorderFactory.createEmptyBorder(0, 0, 0, 5));
labels2.put(0, swp);
final JLabel cmp = new JLabel("<html>SLOW<br/>COMP</html>");
cmp.setBorder(BorderFactory.createEmptyBorder(0, 0, 0, 5));
labels2.put(100, cmp);
slider2.setLabelTable(labels2);
frame.add(slider2, BorderLayout.EAST);
frame.pack();
frame.setResizable(true);
Expand Down Expand Up @@ -178,7 +204,7 @@ public static void main(final String[] args) {
* @return data model
*/
private static DataModel makeModel(final Random rng, final int numValues, final int max,
final DataOrdering ordering, final AtomicInteger sleepTime, final AtomicInteger timeDistribution) {
final DataOrdering ordering, final AtomicInteger sleepTime, final AtomicInteger timeDistribution) {
final int[] newArray = new int[numValues];
ordering.fill(newArray, max, rng);
return new DataModel(newArray, sleepTime, timeDistribution);
Expand All @@ -193,7 +219,7 @@ private static DataModel makeModel(final Random rng, final int numValues, final
* @param newModel new data model to sort
*/
private static void restartSorting(final AtomicReference<Thread> sorterThread,
final SortPanel sortPanel, final SortingAlgorithm algo, final DataModel newModel) {
final SortPanel sortPanel, final SortingAlgorithm algo, final DataModel newModel) {
final Thread old = sorterThread.get();
if (old != null) {
old.interrupt();
Expand Down Expand Up @@ -221,7 +247,7 @@ static String makeTitle(final SortingAlgorithm algo, final DataOrdering ordering
* @param model data model to sort
*/
private static void setSorterThread(final AtomicReference<Thread> sorterThread,
final SortingAlgorithm algo, final DataModel model) {
final SortingAlgorithm algo, final DataModel model) {
final Sorter sorter = algo.newInstance();
final Thread thread = new Thread() {
@Override
Expand Down