de.flapdoodle.mongoui.ui.ConfigDatabase.java Source code

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Here is the source code for de.flapdoodle.mongoui.ui.ConfigDatabase.java

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/**
 * Copyright (C) 2011 Michael Mosmann <michael@mosmann.de>
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *         http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package de.flapdoodle.mongoui.ui;

import com.vaadin.data.util.BeanItem;
import com.vaadin.event.Action;
import com.vaadin.ui.Button;
import com.vaadin.ui.Button.ClickListener;
import com.vaadin.ui.Form;
import com.vaadin.ui.GridLayout;
import com.vaadin.ui.HorizontalLayout;
import com.vaadin.ui.VerticalLayout;
import com.vaadin.ui.Button.ClickEvent;

public class ConfigDatabase extends VerticalLayout {

    public ConfigDatabase() {
        final FormData data = new FormData();
        final DatabaseForm form = new DatabaseForm(new BeanItem<ConfigDatabase.FormData>(data));
        HorizontalLayout footer = new HorizontalLayout();
        Button button = new Button("Verbinden");
        button.addListener(new ClickListener() {

            @Override
            public void buttonClick(ClickEvent event) {
                form.commit();
                System.out.println("Connect to: " + data.getDatabaseName() + ":" + data.getPort());

            }
        });
        footer.addComponent(button);
        form.setFooter(footer);
        addComponent(form);
    }

    static class DatabaseForm extends Form {

        public DatabaseForm(BeanItem<FormData> itemDatasource) {

            setCaption("Connection Details");

            // Create our layout (3x3 GridLayout)
            GridLayout ourLayout = new GridLayout(3, 3);

            // Use top-left margin and spacing
            ourLayout.setMargin(true, false, false, true);
            ourLayout.setSpacing(true);

            setLayout(ourLayout);

            // Set up buffering
            setWriteThrough(false); // we want explicit 'apply'
            setInvalidCommitted(false); // no invalid values in datamodel

            setItemDataSource(itemDatasource);
            getField("databaseName").setRequired(true);
        }
    }

    public static class FormData {
        String _databaseName;
        int _port;

        public String getDatabaseName() {
            return _databaseName;
        }

        public void setDatabaseName(String databaseName) {
            _databaseName = databaseName;
        }

        public int getPort() {
            return _port;
        }

        public void setPort(int port) {
            _port = port;
        }

    }
}