CheckStyleInspectionPanel.java

package org.infernus.idea.checkstyle.ui;

import com.intellij.util.ui.JBUI;
import org.infernus.idea.checkstyle.CheckStyleBundle;

import javax.swing.*;
import java.awt.*;

/**
 * Provides a dummy panel for the inspection configuration.
 */
public final class CheckStyleInspectionPanel extends JPanel {

    /**
     * A text label for a description blurb.
     */
    private final JTextArea descriptionLabel = new JTextArea();

    /**
     * Create a new panel.
     */
    public CheckStyleInspectionPanel() {
        super(new GridBagLayout());

        initialise();
    }

    /**
     * Initialise the view.
     */
    private void initialise() {
        // fake a multi-line label with a text area
        descriptionLabel.setText(CheckStyleBundle.message("config.inspection.description"));
        descriptionLabel.setEditable(false);
        descriptionLabel.setEnabled(false);
        descriptionLabel.setWrapStyleWord(true);
        descriptionLabel.setLineWrap(true);
        descriptionLabel.setOpaque(false);
        descriptionLabel.setDisabledTextColor(descriptionLabel.getForeground());

        final GridBagConstraints descLabelConstraints = new GridBagConstraints(
                0, 0, 3, 1, 1.0, 1.0, GridBagConstraints.NORTHWEST,
                GridBagConstraints.BOTH, JBUI.insets(4), 0, 0);
        add(descriptionLabel, descLabelConstraints);
    }

}