Examples with ChangeListener javax.swing.event.ChangeListener used on opensource projects

Example 91 with ChangeListener

use of javax.swing.event.ChangeListener in project knime-core by knime.

the class ModifyTimeZoneNodeModel method createSuffixModel.

/**
 * @param replaceOrAppendModel model for the replace/append button group
 * @return the string model, used in both dialog and model.
 */
public static SettingsModelString createSuffixModel(final SettingsModelString replaceOrAppendModel) {
    final SettingsModelString suffixModel = new SettingsModelString("suffix", "(modified time zone)");
    replaceOrAppendModel.addChangeListener(new ChangeListener() {

        @Override
        public void stateChanged(final ChangeEvent e) {
            if (replaceOrAppendModel.getStringValue().equals(OPTION_APPEND)) {
                suffixModel.setEnabled(true);
            } else {
                suffixModel.setEnabled(false);
            }
        }
    });
    suffixModel.setEnabled(false);
    return suffixModel;
}

Example 92 with ChangeListener

use of javax.swing.event.ChangeListener in project knime-core by knime.

the class OptionsPanel method newTargetSelected.

/**
 * @param item
 */
private void newTargetSelected(final DataColumnSpec item) {
    String col = m_targetColumnBox.getSelectedColumn();
    if (m_lastTableSpec == null || col == null) {
        return;
    }
    DataTableSpec filtered = getCurrentAttributeSpec();
    // Set<String> prevIn = m_includeColumnsFilterPanel.getIncludedColumnSet();
    // m_includeColumnsFilterPanel.update(filtered, false, prevIn);
    Set<String> prevIn = m_includeColumnsFilterPanel2.getIncludedNamesAsSet();
    String[] prevInArray = prevIn.toArray(new String[prevIn.size()]);
    Set<String> prevEx = m_includeColumnsFilterPanel2.getExcludedNamesAsSet();
    String[] prevExArray = prevEx.toArray(new String[prevEx.size()]);
    DataColumnSpecFilterConfiguration conf = TreeEnsembleLearnerConfiguration.createColSpecFilterConfig();
    m_includeColumnsFilterPanel2.saveConfiguration(conf);
    EnforceOption prevEnforceOption = conf.isEnforceInclusion() ? EnforceOption.EnforceInclusion : EnforceOption.EnforceExclusion;
    String[] prevExWithFormerTarget = Arrays.copyOf(prevExArray, prevEx.size() + 1);
    prevExWithFormerTarget[prevEx.size()] = getMissingColSpecName(filtered, prevInArray, prevExArray);
    conf.loadDefaults(prevInArray, prevExWithFormerTarget, prevEnforceOption);
    m_includeColumnsFilterPanel2.loadConfiguration(conf, filtered);
    ChangeEvent e = new ChangeEvent(this);
    for (ChangeListener l : m_changeListenerList) {
        l.stateChanged(e);
    }
}

Example 93 with ChangeListener

use of javax.swing.event.ChangeListener in project knime-core by knime.

the class OptionsPanel method newTargetSelected.

/**
 * @param item
 */
private void newTargetSelected(final DataColumnSpec item) {
    String col = m_targetColumnBox.getSelectedColumn();
    if (m_lastTableSpec == null || col == null) {
        return;
    }
    DataTableSpec filtered = getCurrentAttributeSpec();
    // Set<String> prevIn = m_includeColumnsFilterPanel.getIncludedColumnSet();
    // m_includeColumnsFilterPanel.update(filtered, false, prevIn);
    Set<String> prevIn = m_includeColumnsFilterPanel2.getIncludedNamesAsSet();
    String[] prevInArray = prevIn.toArray(new String[prevIn.size()]);
    Set<String> prevEx = m_includeColumnsFilterPanel2.getExcludedNamesAsSet();
    String[] prevExArray = prevEx.toArray(new String[prevEx.size()]);
    DataColumnSpecFilterConfiguration conf = TreeEnsembleLearnerConfiguration.createColSpecFilterConfig();
    m_includeColumnsFilterPanel2.saveConfiguration(conf);
    EnforceOption prevEnforceOption = conf.isEnforceInclusion() ? EnforceOption.EnforceInclusion : EnforceOption.EnforceExclusion;
    String[] prevExWithFormerTarget = Arrays.copyOf(prevExArray, prevEx.size() + 1);
    prevExWithFormerTarget[prevEx.size()] = getMissingColSpecName(filtered, prevInArray, prevExArray);
    conf.loadDefaults(prevInArray, prevExWithFormerTarget, prevEnforceOption);
    m_includeColumnsFilterPanel2.loadConfiguration(conf, filtered);
    ChangeEvent e = new ChangeEvent(this);
    for (ChangeListener l : m_changeListenerList) {
        l.stateChanged(e);
    }
}

Example 94 with ChangeListener

use of javax.swing.event.ChangeListener in project knime-core by knime.

the class RuleEngineNodeDialog method createEditorPart.

/*
     * Editor part (from top to bottom, from left to right): default label
     * (label, text field) new column name (label, text field) rule editor (rule
     * text field, outcome text field, add button, clear button) error text
     * field
     */
private Box createEditorPart() {
    /*
         * Default label box
         */
    m_defaultLabelEditor = new JTextField(10);
    m_defaultLabelEditor.setMaximumSize(new Dimension(Integer.MAX_VALUE, 20));
    m_defaultLabelEditor.addFocusListener(new FocusAdapter() {

        @Override
        public void focusGained(final FocusEvent e) {
            if (m_defaultLabelEditor.getText().equals(DEFAULT_LABEL)) {
                m_defaultLabelEditor.setText("");
            }
            m_lastUsedTextfield = m_defaultLabelEditor;
        }
    });
    JPanel defaultLabelBox = new JPanel(new GridBagLayout());
    GridBagConstraints c = new GridBagConstraints();
    c.gridx = 0;
    c.gridy = 0;
    c.weightx = 0.1;
    c.anchor = GridBagConstraints.WEST;
    c.insets = new Insets(0, 20, 0, 0);
    defaultLabelBox.add(new JLabel("Default label (if no rule matches): "), c);
    c.insets = new Insets(0, 0, 0, 0);
    c.gridx++;
    c.weightx = 1;
    c.fill = GridBagConstraints.HORIZONTAL;
    defaultLabelBox.add(m_defaultLabelEditor, c);
    c.fill = GridBagConstraints.NONE;
    c.weightx = 0.1;
    // also add a variable Model + corresponding icon to make this
    // option controllable via a variable
    FlowVariableModel fvm = createFlowVariableModel(RuleEngineSettings.CFG_DEFAULT_LABEL, FlowVariable.Type.STRING);
    fvm.addChangeListener(new ChangeListener() {

        @Override
        public void stateChanged(final ChangeEvent evt) {
            FlowVariableModel svm = (FlowVariableModel) (evt.getSource());
            m_defaultLabelEditor.setEnabled(!svm.isVariableReplacementEnabled());
        }
    });
    c.gridx++;
    defaultLabelBox.add(new FlowVariableModelButton(fvm), c);
    c.gridx++;
    defaultLabelBox.setMaximumSize(new Dimension(Integer.MAX_VALUE, 30));
    c.gridy++;
    c.gridx = 1;
    m_defaultLabelIsColumn = new JCheckBox("is a column reference");
    defaultLabelBox.add(m_defaultLabelIsColumn, c);
    /*
         * New column name box
         */
    m_newColumnName = new JTextField(10);
    m_newColumnName.setMaximumSize(new Dimension(Integer.MAX_VALUE, 20));
    m_newColumnName.addFocusListener(new FocusAdapter() {

        @Override
        public void focusGained(final FocusEvent e) {
            if (m_newColumnName.getText().equals(NEW_COL_NAME)) {
                m_newColumnName.setText("");
            }
        }
    });
    Box newColNameBox = Box.createHorizontalBox();
    newColNameBox.add(Box.createHorizontalStrut(20));
    newColNameBox.add(new JLabel("Appended column name: "));
    newColNameBox.add(Box.createHorizontalGlue());
    newColNameBox.add(m_newColumnName);
    newColNameBox.add(Box.createHorizontalGlue());
    newColNameBox.add(Box.createHorizontalStrut(10));
    newColNameBox.setMaximumSize(new Dimension(Integer.MAX_VALUE, 30));
    /*
         * Rule Box
         */
    JPanel ruleBox = new JPanel(new GridBagLayout());
    m_ruleEditor = new JTextField(RULE_LABEL, 35);
    m_ruleEditor.setMaximumSize(new Dimension(Integer.MAX_VALUE, 20));
    m_ruleEditor.addFocusListener(new FocusAdapter() {

        @Override
        public void focusGained(final FocusEvent e) {
            if (m_ruleEditor.getText().equals(RULE_LABEL)) {
                m_ruleEditor.setText("");
            }
            m_lastUsedTextfield = m_ruleEditor;
        }
    });
    m_ruleLabelEditor = new JTextField(OUTCOME_LABEL, 10);
    m_ruleLabelEditor.setMaximumSize(new Dimension(Integer.MAX_VALUE, 20));
    m_ruleLabelEditor.addFocusListener(new FocusAdapter() {

        @Override
        public void focusGained(final FocusEvent e) {
            if (m_ruleLabelEditor.getText().equals(OUTCOME_LABEL)) {
                m_ruleLabelEditor.setText("");
            }
            m_lastUsedTextfield = m_ruleLabelEditor;
        }
    });
    m_lastUsedTextfield = m_ruleEditor;
    /*
         * Add Button
         */
    JButton add = new JButton("Add");
    add.addActionListener(new ActionListener() {

        @Override
        public void actionPerformed(final ActionEvent arg0) {
            LOGGER.debug("adding: " + m_ruleEditor.getText() + "=>" + m_ruleLabelEditor.getText());
            addRule();
            m_lastUsedTextfield = m_ruleEditor;
        }
    });
    /*
         * Clear Button
         */
    JButton clear = new JButton("Clear");
    clear.addActionListener(new ActionListener() {

        @Override
        public void actionPerformed(final ActionEvent arg0) {
            m_ruleEditor.setText("");
            m_ruleLabelEditor.setText("");
        }
    });
    m_outcomeIsColumn = new JCheckBox("is a column reference");
    /*
         * Putting the rule editor together (rule, outcome, add, clear)
         */
    c.gridx = 0;
    c.gridy = 0;
    c.insets = new Insets(0, 20, 0, 0);
    c.weightx = 0.8;
    c.fill = GridBagConstraints.HORIZONTAL;
    ruleBox.add(new JLabel("Condition"), c);
    c.gridx++;
    c.weightx = 0.1;
    c.insets = new Insets(0, 5, 0, 0);
    ruleBox.add(new JLabel("Outcome"), c);
    c.gridx = 0;
    c.gridy++;
    c.insets = new Insets(0, 20, 0, 0);
    ruleBox.add(m_ruleEditor, c);
    c.insets = new Insets(0, 5, 0, 0);
    c.gridx++;
    c.weightx = 0.1;
    ruleBox.add(m_ruleLabelEditor, c);
    c.insets = new Insets(0, 10, 0, 0);
    c.fill = GridBagConstraints.NONE;
    c.gridx++;
    ruleBox.add(add, c);
    c.gridx++;
    ruleBox.add(clear, c);
    c.gridy++;
    c.gridx = 1;
    c.insets = new Insets(0, 5, 0, 0);
    ruleBox.add(m_outcomeIsColumn, c);
    /*
         * Putting it all together
         */
    Box editorBox = Box.createVerticalBox();
    editorBox.add(newColNameBox);
    editorBox.add(Box.createVerticalStrut(20));
    editorBox.add(defaultLabelBox);
    editorBox.add(Box.createVerticalStrut(20));
    editorBox.add(ruleBox);
    editorBox.add(Box.createVerticalStrut(20));
    m_error = new JLabel(" ");
    m_error.setForeground(Color.RED);
    editorBox.add(m_error);
    editorBox.setBorder(BorderFactory.createEtchedBorder());
    return editorBox;
}

Example 95 with ChangeListener

use of javax.swing.event.ChangeListener in project knime-core by knime.

the class OptionsPanel method newTargetSelected.

/**
 * @param item
 */
private void newTargetSelected(final DataColumnSpec item) {
    String col = m_targetColumnBox.getSelectedColumn();
    if (m_lastTableSpec == null || col == null) {
        return;
    }
    DataTableSpec filtered = getCurrentAttributeSpec();
    // Set<String> prevIn = m_includeColumnsFilterPanel.getIncludedColumnSet();
    // m_includeColumnsFilterPanel.update(filtered, false, prevIn);
    Set<String> prevIn = m_includeColumnsFilterPanel2.getIncludedNamesAsSet();
    String[] prevInArray = prevIn.toArray(new String[prevIn.size()]);
    Set<String> prevEx = m_includeColumnsFilterPanel2.getExcludedNamesAsSet();
    String[] prevExArray = prevEx.toArray(new String[prevEx.size()]);
    DataColumnSpecFilterConfiguration conf = TreeEnsembleLearnerConfiguration.createColSpecFilterConfig();
    m_includeColumnsFilterPanel2.saveConfiguration(conf);
    EnforceOption prevEnforceOption = conf.isEnforceInclusion() ? EnforceOption.EnforceInclusion : EnforceOption.EnforceExclusion;
    String[] prevExWithFormerTarget = Arrays.copyOf(prevExArray, prevEx.size() + 1);
    prevExWithFormerTarget[prevEx.size()] = getMissingColSpecName(filtered, prevInArray, prevExArray);
    conf.loadDefaults(prevInArray, prevExWithFormerTarget, prevEnforceOption);
    m_includeColumnsFilterPanel2.loadConfiguration(conf, filtered);
    ChangeEvent e = new ChangeEvent(this);
    for (ChangeListener l : m_changeListenerList) {
        l.stateChanged(e);
    }
}