mirror of
https://github.com/mitb-archive/filebot
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56edac666c
* removed create panel (merged into list panel) * stuff for future subtitle support * lots of flag icons
188 lines
4.7 KiB
Java
188 lines
4.7 KiB
Java
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package net.sourceforge.tuned.ui;
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import java.awt.BorderLayout;
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import java.awt.Component;
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import java.awt.Dimension;
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import java.awt.Point;
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import java.awt.Window;
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import java.awt.event.ActionEvent;
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import java.awt.event.MouseAdapter;
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import java.awt.event.MouseEvent;
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import java.util.Collection;
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import java.util.Map;
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import javax.swing.AbstractAction;
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import javax.swing.BorderFactory;
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import javax.swing.Box;
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import javax.swing.DefaultListCellRenderer;
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import javax.swing.Icon;
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import javax.swing.JButton;
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import javax.swing.JComponent;
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import javax.swing.JDialog;
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import javax.swing.JLabel;
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import javax.swing.JList;
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import javax.swing.JPanel;
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import javax.swing.JScrollPane;
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import javax.swing.KeyStroke;
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import javax.swing.SwingUtilities;
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import javax.swing.border.Border;
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import javax.swing.border.EmptyBorder;
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public class SelectDialog<T> extends JDialog {
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private Collection<T> options;
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private Map<T, ? extends Icon> iconMap;
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public SelectDialog(Window owner, Collection<T> options, Map<T, ? extends Icon> icons) {
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this(owner);
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this.options = options;
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this.iconMap = icons;
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initialize();
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}
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public SelectDialog(Window owner, Collection<T> options) {
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this(owner, options, null);
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}
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private SelectDialog(Window owner) {
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super(owner, "Select", ModalityType.DOCUMENT_MODAL);
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setDefaultCloseOperation(DISPOSE_ON_CLOSE);
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list.setCellRenderer(cellRenderer);
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list.addMouseListener(mouseListener);
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label.setText("Select:");
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JComponent c = (JComponent) getContentPane();
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int border = 5;
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c.setBorder(BorderFactory.createEmptyBorder(border, border, border, border));
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c.setLayout(new BorderLayout(border, border));
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JPanel listPanel = new JPanel(new BorderLayout());
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listPanel.add(new JScrollPane(list), BorderLayout.CENTER);
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Box buttonBox = Box.createHorizontalBox();
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buttonBox.setBorder(new EmptyBorder(5, 5, 5, 5));
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buttonBox.add(Box.createHorizontalGlue());
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buttonBox.add(new JButton(selectAction));
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buttonBox.add(Box.createHorizontalStrut(10));
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buttonBox.add(new JButton(cancelAction));
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buttonBox.add(Box.createHorizontalGlue());
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c.add(label, BorderLayout.NORTH);
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c.add(listPanel, BorderLayout.CENTER);
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c.add(buttonBox, BorderLayout.SOUTH);
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setMinimumSize(new Dimension(175, 175));
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setSize(new Dimension(200, 190));
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// Shortcut Enter
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Integer actionMapKey = new Integer(selectAction.hashCode());
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list.getInputMap(JComponent.WHEN_IN_FOCUSED_WINDOW).put(KeyStroke.getKeyStroke("released ENTER"), actionMapKey);
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list.getActionMap().put(actionMapKey, selectAction);
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// Shortcut Escape
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actionMapKey = new Integer(cancelAction.hashCode());
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list.getInputMap(JComponent.WHEN_IN_FOCUSED_WINDOW).put(KeyStroke.getKeyStroke("released ESCAPE"), actionMapKey);
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list.getActionMap().put(actionMapKey, cancelAction);
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}
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public void setDefaultLocation() {
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Point p = getOwner().getLocation();
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Dimension d = getOwner().getSize();
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Point offset = new Point(d.width / 4, d.height / 7);
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setLocation(p.x + offset.x, p.y + offset.y);
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}
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private void initialize() {
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list.setModel(new SimpleListModel(options));
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list.setSelectedIndex(0);
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setDefaultLocation();
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}
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private JLabel label = new JLabel();
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private JList list = new JList();
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private T selectedValue = null;
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public void setText(String s) {
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label.setText(s);
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}
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public T getSelectedValue() {
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return selectedValue;
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}
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public void setSelectedValue(T value) {
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this.selectedValue = value;
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list.setSelectedValue(value, true);
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}
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private AbstractAction selectAction = new AbstractAction("Select") {
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@SuppressWarnings("unchecked")
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public void actionPerformed(ActionEvent e) {
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selectedValue = (T) list.getSelectedValue();
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setVisible(false);
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dispose();
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}
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};
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private AbstractAction cancelAction = new AbstractAction("Cancel") {
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public void actionPerformed(ActionEvent e) {
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selectedValue = null;
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setVisible(false);
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dispose();
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}
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};
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protected String convertValueToString(Object value) {
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return value.toString();
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}
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private DefaultListCellRenderer cellRenderer = new DefaultListCellRenderer() {
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private Border border = BorderFactory.createEmptyBorder(4, 4, 4, 4);
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@Override
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public Component getListCellRendererComponent(JList list, Object value, int index, boolean isSelected, boolean cellHasFocus) {
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super.getListCellRendererComponent(list, convertValueToString(value), index, isSelected, cellHasFocus);
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setBorder(border);
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if (iconMap != null)
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setIcon(iconMap.get(value));
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return this;
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}
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};
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private MouseAdapter mouseListener = new MouseAdapter() {
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@Override
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public void mouseClicked(MouseEvent e) {
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if (SwingUtilities.isLeftMouseButton(e) && (e.getClickCount() == 2))
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selectAction.actionPerformed(null);
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}
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};
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}
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