Examples with FlowVariableListCellRenderer org.knime.core.node.util.FlowVariableListCellRenderer used on opensource projects

Example 1 with FlowVariableListCellRenderer

use of org.knime.core.node.util.FlowVariableListCellRenderer in project knime-core by knime.

the class JSnippetPanel method initComponents.

private void initComponents() {
    m_colList = new JList(new DefaultListModel());
    m_colList.setSelectionMode(ListSelectionModel.SINGLE_SELECTION);
    m_colList.addKeyListener(new KeyAdapter() {

        /**
         * {@inheritDoc}
         */
        @Override
        public void keyTyped(final KeyEvent e) {
            if (e.getKeyChar() == KeyEvent.VK_ENTER) {
                Object selected = m_colList.getSelectedValue();
                if (selected != null) {
                    onSelectionInColumnList(selected);
                }
            }
        }
    });
    m_colList.addMouseListener(new MouseAdapter() {

        /**
         * {@inheritDoc}
         */
        @Override
        public void mouseClicked(final MouseEvent e) {
            if (e.getClickCount() == 2) {
                Object selected = m_colList.getSelectedValue();
                if (selected != null) {
                    onSelectionInColumnList(selected);
                }
            }
        }
    });
    m_colList.setCellRenderer(new ListRenderer());
    m_flowVarsList = new JList(new DefaultListModel());
    m_flowVarsList.setSelectionMode(ListSelectionModel.SINGLE_SELECTION);
    // enable tooltip
    m_flowVarsList.setToolTipText("");
    m_flowVarsList.addKeyListener(new KeyAdapter() {

        /**
         * {@inheritDoc}
         */
        @Override
        public void keyTyped(final KeyEvent e) {
            if (e.getKeyChar() == KeyEvent.VK_ENTER) {
                Object selected = m_flowVarsList.getSelectedValue();
                if (selected != null) {
                    onSelectionInVariableList(selected);
                }
            }
        }
    });
    m_flowVarsList.addMouseListener(new MouseAdapter() {

        /**
         * {@inheritDoc}
         */
        @Override
        public void mouseClicked(final MouseEvent e) {
            if (e.getClickCount() == 2) {
                Object selected = m_flowVarsList.getSelectedValue();
                if (selected != null) {
                    onSelectionInVariableList(selected);
                }
            }
        }
    });
    m_flowVarsList.setCellRenderer(new FlowVariableListCellRenderer());
    m_categories = new JComboBox(m_manipProvider.getCategories().toArray());
    m_categories.addActionListener(new ActionListener() {

        @Override
        public void actionPerformed(final ActionEvent e) {
            JComboBox cb = (JComboBox) e.getSource();
            String category = (String) cb.getSelectedItem();
            updateManipulatorList(category);
        }
    });
    m_manipulators = new JList(new DefaultListModel());
    m_manipulators.setSelectionMode(ListSelectionModel.SINGLE_SELECTION);
    m_manipulators.setCellRenderer(new ManipulatorListCellRenderer());
    m_manipulators.addKeyListener(new KeyAdapter() {

        /**
         * {@inheritDoc}
         */
        @Override
        public void keyTyped(final KeyEvent e) {
            if (e.getKeyChar() == KeyEvent.VK_ENTER) {
                Object selected = m_manipulators.getSelectedValue();
                if (selected != null) {
                    onSelectionInManipulatorList(selected);
                }
            }
        }
    });
    m_manipulators.addMouseListener(new MouseAdapter() {

        /**
         * {@inheritDoc}
         */
        @Override
        public void mouseClicked(final MouseEvent e) {
            if (e.getClickCount() == 2) {
                Object selected = m_manipulators.getSelectedValue();
                if (selected != null) {
                    onSelectionInManipulatorList(selected);
                }
            }
        }
    });
    m_manipulators.addListSelectionListener(new ListSelectionListener() {

        @Override
        public void valueChanged(final ListSelectionEvent e) {
            Object selected = m_manipulators.getSelectedValue();
            if (selected != null) {
                Manipulator manipulator = (Manipulator) selected;
                m_description.setText(manipulator.getDescription());
                m_description.setCaretPosition(0);
            } else {
                m_description.setText("");
            }
        }
    });
    HTMLEditorKit kit = new HTMLEditorKit();
    StyleSheet css = new StyleSheet();
    css.addRule("* { font-family: sans-serif; }");
    kit.setStyleSheet(css);
    m_description = new JTextPane();
    m_description.setEditorKit(kit);
    m_description.setEditable(false);
    m_description.setBackground(getBackground());
    updateManipulatorList(ManipulatorProvider.ALL_CATEGORY);
    initSubComponents();
}

Example 2 with FlowVariableListCellRenderer

use of org.knime.core.node.util.FlowVariableListCellRenderer in project knime-core by knime.

the class AddOutFieldDialog method initKnimeNameComboBox.

/**
 * Initialize the selection list for the knime name.
 */
private void initKnimeNameComboBox() {
    m_replacedKnimeName.removeAllItems();
    if (m_fieldType.getSelectedItem().equals(FieldType.Column)) {
        for (DataColumnSpec colSpec : m_spec) {
            m_replacedKnimeName.addItem(colSpec);
        }
        m_replacedKnimeName.setRenderer(new DataColumnSpecListCellRenderer());
    } else {
        for (FlowVariable flowVar : m_flowVars.values()) {
            // created.
            if (FieldsTableUtil.verifyNameOfFlowVariable(flowVar.getName())) {
                m_replacedKnimeName.addItem(flowVar);
            }
        }
        m_replacedKnimeName.setRenderer(new FlowVariableListCellRenderer());
    }
    if (m_replacedKnimeName.getItemCount() <= 0) {
        m_replacedKnimeName.setEnabled(false);
        m_knimeName.setEnabled(true);
        m_replace.setEnabled(false);
        m_replace.setSelected(false);
        m_append.setSelected(true);
    } else {
        m_replacedKnimeName.setEnabled(true);
        m_replace.setEnabled(true);
    }
}

Example 3 with FlowVariableListCellRenderer

use of org.knime.core.node.util.FlowVariableListCellRenderer in project knime-core by knime.

the class StringManipulationNodeDialog method createStringManipulationPanel.

/**
 * @return the controls for the string manipulation node
 * @since 3.3
 */
public Component createStringManipulationPanel() {
    m_snippetPanel = new JSnippetPanel(StringManipulatorProvider.getDefault(), createCompletionProvider(), !m_isOnlyVariables);
    m_newNameField = new JTextField(10);
    String radioButtonName;
    String radioButtonToolTip;
    radioButtonName = "Append " + WordUtils.capitalize(m_columnOrVariable) + ": ";
    radioButtonToolTip = "Appends a new " + m_columnOrVariable + " to the input with a given name.";
    m_appendRadio = new JRadioButton(radioButtonName);
    m_appendRadio.setToolTipText(radioButtonToolTip);
    radioButtonName = "Replace " + WordUtils.capitalize(m_columnOrVariable) + ": ";
    if (m_isOnlyVariables) {
        radioButtonToolTip = "Replaces the " + m_columnOrVariable + " if the type stays the same.";
    } else {
        radioButtonToolTip = "Replaces the " + m_columnOrVariable + " and changes the " + m_columnOrVariable + " type accordingly.";
    }
    m_replaceRadio = new JRadioButton(radioButtonName);
    m_replaceRadio.setToolTipText(radioButtonToolTip);
    if (m_isOnlyVariables) {
        // show all variables
        m_replaceVariableCombo = new JComboBox<FlowVariable>(new DefaultComboBoxModel<FlowVariable>());
        m_replaceVariableCombo.setRenderer(new FlowVariableListCellRenderer());
    } else {
        // show all columns
        m_replaceColumnCombo = new ColumnSelectionPanel((Border) null, DataValue.class);
        m_replaceColumnCombo.setRequired(false);
    }
    ButtonGroup buttonGroup = new ButtonGroup();
    buttonGroup.add(m_appendRadio);
    buttonGroup.add(m_replaceRadio);
    ActionListener actionListener = new ActionListener() {

        @Override
        public void actionPerformed(final ActionEvent e) {
            if (m_isOnlyVariables) {
                m_replaceVariableCombo.setEnabled(m_replaceRadio.isSelected());
            } else {
                m_replaceColumnCombo.setEnabled(m_replaceRadio.isSelected());
            }
            m_newNameField.setEnabled(m_appendRadio.isSelected());
        }
    };
    m_appendRadio.addActionListener(actionListener);
    m_replaceRadio.addActionListener(actionListener);
    m_compileOnCloseChecker = new JCheckBox("Syntax check on close");
    m_compileOnCloseChecker.setToolTipText("Checks the syntax of the expression on close.");
    m_insertMissingAsNullChecker = new JCheckBox("Insert Missing As Null");
    m_insertMissingAsNullChecker.setToolTipText("If unselected, missing values in the input will produce a missing cell result");
    return createPanel();
}

Example 4 with FlowVariableListCellRenderer

use of org.knime.core.node.util.FlowVariableListCellRenderer in project knime-core by knime.

the class ParameterizedDBQueryPanel method createColumnsAndVariablesPanel.

private JComponent createColumnsAndVariablesPanel() {
    /* Create database column list */
    final JPanel dbColumnsPanel = new JPanel(new BorderLayout());
    dbColumnsPanel.setPreferredSize(new Dimension(200, 150));
    final JLabel dbColumnsLabel = new JLabel("Database Column List");
    dbColumnsLabel.setBorder(new EmptyBorder(5, 5, 5, 5));
    dbColumnsPanel.add(dbColumnsLabel, BorderLayout.NORTH);
    dbColumnsPanel.add(new JScrollPane(m_dbColumnsList), BorderLayout.CENTER);
    m_dbColumnsList.setCellRenderer(new DataColumnSpecListCellRenderer());
    m_dbColumnsList.setSelectionMode(ListSelectionModel.SINGLE_SELECTION);
    m_dbColumnsList.addKeyListener(new KeyAdapter() {

        /**
         * {@inheritDoc}
         */
        @Override
        public void keyTyped(final KeyEvent evt) {
            if (evt.getKeyChar() == KeyEvent.VK_ENTER) {
                onSelectionInDatabaseList();
            }
        }
    });
    m_dbColumnsList.addMouseListener(new MouseAdapter() {

        /**
         * {@inheritDoc}
         */
        @Override
        public void mouseClicked(final MouseEvent evt) {
            if (evt.getClickCount() == 2) {
                onSelectionInDatabaseList();
            }
        }
    });
    /* Create Knime column list */
    final JPanel knimeColumnsPanel = new JPanel(new BorderLayout());
    knimeColumnsPanel.setPreferredSize(new Dimension(200, 150));
    final JLabel knimeColumnsLabel = new JLabel("Column List");
    knimeColumnsLabel.setBorder(new EmptyBorder(5, 5, 5, 5));
    knimeColumnsPanel.add(knimeColumnsLabel, BorderLayout.NORTH);
    knimeColumnsPanel.add(new JScrollPane(m_knimeColumnsList), BorderLayout.CENTER);
    m_knimeColumnsList.setCellRenderer(new DataColumnSpecListCellRenderer());
    m_knimeColumnsList.setSelectionMode(ListSelectionModel.SINGLE_SELECTION);
    m_knimeColumnsList.addKeyListener(new KeyAdapter() {

        /**
         * {@inheritDoc}
         */
        @Override
        public void keyTyped(final KeyEvent evt) {
            if (evt.getKeyChar() == KeyEvent.VK_ENTER) {
                onSelectionInColumnList();
            }
        }
    });
    m_knimeColumnsList.addMouseListener(new MouseAdapter() {

        /**
         * {@inheritDoc}
         */
        @Override
        public void mouseClicked(final MouseEvent evt) {
            if (evt.getClickCount() == 2) {
                onSelectionInColumnList();
            }
        }
    });
    final JSplitPane columnsSplitPane = new JSplitPane(JSplitPane.VERTICAL_SPLIT);
    columnsSplitPane.setResizeWeight(0.5);
    columnsSplitPane.setOneTouchExpandable(true);
    columnsSplitPane.setDividerSize(8);
    columnsSplitPane.setTopComponent(dbColumnsPanel);
    columnsSplitPane.setBottomComponent(knimeColumnsPanel);
    columnsSplitPane.setDividerLocation(150);
    /* Create flow variables list*/
    final JPanel variablesPanel = new JPanel(new BorderLayout());
    variablesPanel.setPreferredSize(new Dimension(200, 150));
    final JLabel variablesLabel = new JLabel("Flow Variable List");
    variablesLabel.setBorder(new EmptyBorder(5, 5, 5, 5));
    variablesPanel.add(variablesLabel, BorderLayout.NORTH);
    variablesPanel.add(new JScrollPane(m_flowVariablesList), BorderLayout.CENTER);
    m_flowVariablesList.setCellRenderer(new FlowVariableListCellRenderer());
    m_flowVariablesList.setSelectionMode(ListSelectionModel.SINGLE_SELECTION);
    m_flowVariablesList.addKeyListener(new KeyAdapter() {

        /**
         * {@inheritDoc}
         */
        @Override
        public void keyTyped(final KeyEvent evt) {
            if (evt.getKeyChar() == KeyEvent.VK_ENTER) {
                onSelectionInFlowVariableList();
            }
        }
    });
    m_flowVariablesList.addMouseListener(new MouseAdapter() {

        /**
         * {@inheritDoc}
         */
        @Override
        public void mouseClicked(final MouseEvent evt) {
            if (evt.getClickCount() == 2) {
                onSelectionInFlowVariableList();
            }
        }
    });
    final JSplitPane columnsVariableSplitPane = new JSplitPane(JSplitPane.VERTICAL_SPLIT);
    columnsVariableSplitPane.setResizeWeight(0.5);
    columnsVariableSplitPane.setOneTouchExpandable(true);
    columnsVariableSplitPane.setDividerSize(8);
    columnsVariableSplitPane.setTopComponent(columnsSplitPane);
    columnsVariableSplitPane.setBottomComponent(variablesPanel);
    columnsVariableSplitPane.setDividerLocation(300);
    return columnsVariableSplitPane;
}

Example 5 with FlowVariableListCellRenderer

use of org.knime.core.node.util.FlowVariableListCellRenderer in project knime-core by knime.

the class AddOutFieldDialog method initKnimeNameComboBox.

/**
 * Initialize the selection list for the knime name.
 */
private void initKnimeNameComboBox() {
    m_replacedKnimeName.removeAllItems();
    if (m_fieldType.getSelectedItem().equals(FieldType.Column)) {
        for (DataColumnSpec colSpec : m_spec) {
            m_replacedKnimeName.addItem(colSpec);
        }
        m_replacedKnimeName.setRenderer(new DataColumnSpecListCellRenderer());
    } else {
        for (FlowVariable flowVar : m_flowVars.values()) {
            // created.
            if (OutFieldsTableModel.verifyNameOfFlowVariable(flowVar.getName())) {
                m_replacedKnimeName.addItem(flowVar);
            }
        }
        m_replacedKnimeName.setRenderer(new FlowVariableListCellRenderer());
    }
    if (m_replacedKnimeName.getItemCount() <= 0) {
        m_replacedKnimeName.setEnabled(false);
        m_knimeName.setEnabled(true);
        m_replace.setEnabled(false);
        m_replace.setSelected(false);
        m_append.setSelected(true);
    } else {
        m_replacedKnimeName.setEnabled(true);
        m_replace.setEnabled(true);
    }
}