SymfonyJavascriptServiceNameForm.java

package fr.adrienbrault.idea.symfony2plugin.action.ui;

import com.intellij.openapi.project.Project;
import fr.adrienbrault.idea.symfony2plugin.Settings;
import fr.adrienbrault.idea.symfony2plugin.Symfony2Icons;
import fr.adrienbrault.idea.symfony2plugin.action.generator.naming.JavascriptServiceNameStrategy;
import org.apache.commons.lang.StringUtils;
import org.jetbrains.annotations.NotNull;

import javax.script.ScriptException;
import javax.swing.*;
import java.awt.*;
import java.awt.event.KeyEvent;
import java.awt.event.WindowAdapter;
import java.awt.event.WindowEvent;

/**
 * @author Daniel Espendiller <daniel@espendiller.net>
 */
public class SymfonyJavascriptServiceNameForm extends JDialog {
    @NotNull
    private final Project project;
    private JPanel contentPane;
    private JButton buttonOK;
    private JButton buttonCancel;
    private JTextField textClass;
    private JTextArea textJavascript;
    private JButton buttonTest;
    private JButton buttonExample;
    private JTextField textResult;

    public SymfonyJavascriptServiceNameForm(@NotNull Project project, String className) {
        this(project);
        textClass.setText(className);
    }

    public SymfonyJavascriptServiceNameForm(@NotNull final Project project) {
        this.project = project;

        setContentPane(contentPane);
        setModal(true);
        getRootPane().setDefaultButton(buttonOK);

        buttonOK.addActionListener(e -> onSave());

        buttonCancel.addActionListener(e -> onCancel());


        setDefaultCloseOperation(DO_NOTHING_ON_CLOSE);
        addWindowListener(new WindowAdapter() {
            public void windowClosing(WindowEvent e) {
                onCancel();
            }
        });

        contentPane.registerKeyboardAction(e -> onCancel(), KeyStroke.getKeyStroke(KeyEvent.VK_ESCAPE, 0), JComponent.WHEN_ANCESTOR_OF_FOCUSED_COMPONENT);

        buttonTest.addActionListener(e -> {
            try {
                Object eval = JavascriptServiceNameStrategy.run(project, textClass.getText(), textJavascript.getText());
                if(!(eval instanceof String)) {
                    textResult.setText("Error: invalid string response");
                    return;
                }

                textResult.setText((String) eval);
            } catch (ScriptException e1) {
                textResult.setText("Error: " + e1.getMessage());
            }

        });

        buttonExample.addActionListener(e -> textJavascript.setText("" +
            "var className = args.className;\n" +
            "var projectName = args.projectName;\n" +
            "var projectBasePath = args.projectBasePath;\n" +
            "var defaultNaming = args.defaultNaming;\n" +
            "\n" +
            "// nullable\n" +
            "var relativePath = args.relativePath;\n" +
            "var absolutePath = args.absolutePath;\n" +
            "\n" +
            "return className.replace(/\\\\/g, '.').toLowerCase();"));

        String jsText = Settings.getInstance(project).serviceJsNameStrategy;
        if(StringUtils.isNotBlank(jsText)) {
            textJavascript.setText(jsText);
        }

    }

    private void onSave() {

        String text = textJavascript.getText();
        if(StringUtils.isBlank(text)) {
            text = null;
        }

        Settings.getInstance(project).serviceJsNameStrategy = text;

        dispose();
    }

    private void onCancel() {
        dispose();
    }

    public static void create(@NotNull Component c, @NotNull Project project, @NotNull String className) {
        SymfonyJavascriptServiceNameForm dialog = new SymfonyJavascriptServiceNameForm(project, className);
        dialog.setMinimumSize(new Dimension(500, 400));
        dialog.setTitle("Symfony: Service Generator - JavaScript Naming");
        dialog.pack();
        dialog.setIconImage(Symfony2Icons.getImage(Symfony2Icons.SYMFONY));
        dialog.setLocationRelativeTo(c);
        dialog.setVisible(true);
    }

}