NewXFileViewImpl.java

/*******************************************************************************
 * Copyright (c) 2012-2017 Codenvy, S.A.
 * All rights reserved. This program and the accompanying materials
 * are made available under the terms of the Eclipse Public License v1.0
 * which accompanies this distribution, and is available at
 * http://www.eclipse.org/legal/epl-v10.html
 *
 * Contributors:
 *   Codenvy, S.A. - initial API and implementation
 *******************************************************************************/
package org.eclipse.che.plugin.sample.wizard.ide.file;

import com.google.gwt.event.dom.client.ClickEvent;
import com.google.gwt.event.dom.client.ClickHandler;
import com.google.gwt.uibinder.client.UiBinder;
import com.google.gwt.uibinder.client.UiField;
import com.google.gwt.user.client.Timer;
import com.google.gwt.user.client.ui.Button;
import com.google.gwt.user.client.ui.TextBox;
import com.google.gwt.user.client.ui.Widget;
import com.google.inject.Inject;

import org.eclipse.che.ide.ui.window.Window;
import org.eclipse.che.plugin.sample.wizard.ide.SampleWizardLocalizationConstant;

/**
 * Implementation of {@link NewXFileView}.
 *
 * @author Artem Zatsarynnyi
 */
public class NewXFileViewImpl extends Window implements NewXFileView {
    final Button btnOk;
    @UiField
    TextBox nameField;
    @UiField
    TextBox headerField;
    private ActionDelegate delegate;

    @Inject
    public NewXFileViewImpl(NewJavaSourceFileViewImplUiBinder uiBinder, SampleWizardLocalizationConstant constant) {
        setTitle(constant.title());

        Button btnCancel = createButton(constant.buttonCancel(), "dialog-cancel", new ClickHandler() {
            @Override
            public void onClick(ClickEvent event) {
                delegate.onCancelClicked();
            }
        });
        addButtonToFooter(btnCancel);

        btnOk = createButton(constant.buttonOk(), "dialog-ok", new ClickHandler() {
            @Override
            public void onClick(ClickEvent event) {
                delegate.onOkClicked();
            }
        });
        addButtonToFooter(btnOk);

        Widget widget = uiBinder.createAndBindUi(this);
        this.setWidget(widget);
    }

    @Override
    public String getName() {
        return nameField.getText();
    }

    @Override
    public String getHeader() {
        return headerField.getText();
    }

    @Override
    public void close() {
        hide();
    }

    @Override
    public void showDialog() {
        nameField.setText("");
        headerField.setText("");
        show();
        new Timer() {
            @Override
            public void run() {
                nameField.setFocus(true);
            }
        }.schedule(300);
    }

    @Override
    public void setDelegate(ActionDelegate delegate) {
        this.delegate = delegate;
    }

    interface NewJavaSourceFileViewImplUiBinder extends UiBinder<Widget, NewXFileViewImpl> {
    }
}