Examples of com.mucommander.ui.combobox.EditableComboBox

com.mucommander.ui.combobox.EditableComboBox
EditableComboBox is an editable combo box (really!) that can use a specified JTextField to be used as the editor.
EditableComboBox also extends JComboBox to make it much easier to use, instead of having to work around its numerous bugs and weird behavior (understatement). Registering a {@link EditableComboBoxListener} makes iteasy to know for sure when an item has been selected from the combo popup menu, or when the text field has been validated ('Enter' key pressed) or cancelled ('Escape' key pressed). It is strongly recommanded to use this interface instead of ActionListener / ItemListener, their already erratic behavior could be further aggravated by the tweakings used in this class.
The {@link #setComboSelectionUpdatesTextField(boolean)} method allows to automatically replace the text field'scontents when an item is selected from the associated combo box, replacing its value by the selected item's string representation. This feature is disabled by default. @see EditableComboBoxListener @author Maxence Bernard

        // CredentialsManager returned matches (-> combo box) or not (-> text field).
        int nbCredentials = credentialsMappings.length;
        JComponent loginComponent;
        if(nbCredentials>0) {
            // Editable combo box
            loginComboBox = new EditableComboBox();
            this.loginField = loginComboBox.getTextField();


            // Add credentials to the combo box's choices
            for(int i=0; i<nbCredentials; i++)
                loginComboBox.addItem(credentialsMappings[i].getCredentials().getLogin());

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      "250 " + Translator.get("unit.mb"),
      "650 " + Translator.get("unit.mb"),
      "700 " + Translator.get("unit.mb")
    };
    edtSize = new JTextField();
    EditableComboBox cbSize = new EditableComboBox(edtSize, sizes);
    cbSize.setComboSelectionUpdatesTextField(true);
    cbSize.setSelectedIndex(1);
    edtSize.addKeyListener(new KeyAdapter() {
      @Override
            public void keyReleased(KeyEvent e) {
        updatePartsNumber();
      }
    });
    cbSize.addComboBoxListener(new ComboBoxListener() {      
      public void comboBoxSelectionChanged(SaneComboBox source) {
        updatePartsNumber();        
      }
    });
    pnlSize.add(cbSize);

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        panel = new JPanel(new BorderLayout());
        panel.setBorder(BorderFactory.createTitledBorder(Translator.get("preview")));


        headerPanel = new YBoxPanel();
        headerPanel.add(new JLabel(Translator.get("run_dialog.run_command_description") + ":"));
        headerPanel.add(historyPreview = new EditableComboBox(new JTextField("mucommander -v")));
        historyPreview.addItem("mucommander -v");
        historyPreview.addItem("java -version");


        headerPanel.addSpace(10);
        headerPanel.add(new JLabel(Translator.get("run_dialog.command_output")+":"));

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