AefMapViewImpl.java

/*
 * Copyright 2014-2016 CyberVision, Inc.
 *
 * 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 org.kaaproject.kaa.server.admin.client.mvp.view.event;

import com.google.gwt.event.logical.shared.ValueChangeEvent;
import com.google.gwt.event.logical.shared.ValueChangeHandler;
import com.google.gwt.user.client.ui.HasValue;
import com.google.gwt.user.client.ui.Label;

import org.kaaproject.avro.ui.gwt.client.widget.SizedTextBox;
import org.kaaproject.avro.ui.gwt.client.widget.grid.AbstractGrid;
import org.kaaproject.kaa.common.dto.event.ApplicationEventMapDto;
import org.kaaproject.kaa.common.dto.event.EcfInfoDto;
import org.kaaproject.kaa.server.admin.client.mvp.view.AefMapView;
import org.kaaproject.kaa.server.admin.client.mvp.view.base.BaseDetailsViewImpl;
import org.kaaproject.kaa.server.admin.client.mvp.view.widget.EcfListBox;
import org.kaaproject.kaa.server.admin.client.mvp.view.widget.KaaAdminSizedTextBox;
import org.kaaproject.kaa.server.admin.client.util.Utils;

import java.util.List;

public class AefMapViewImpl extends BaseDetailsViewImpl implements AefMapView {

  private SizedTextBox createdUsername;
  private SizedTextBox createdDateTime;
  private EcfListBox ecf;
  private SizedTextBox ecfName;
  private SizedTextBox ecfVersion;
  private EventMapGrid eventMapGrid;

  public AefMapViewImpl(boolean create) {
    super(create, create);
  }

  @Override
  public HasValue<String> getCreatedUsername() {
    return createdUsername;
  }

  @Override
  public HasValue<String> getCreatedDateTime() {
    return createdDateTime;
  }

  @Override
  public HasValue<EcfInfoDto> getEcf() {
    return ecf;
  }

  @Override
  public HasValue<String> getEcfName() {
    return ecfName;
  }

  @Override
  public HasValue<String> getEcfVersion() {
    return ecfVersion;
  }

  @Override
  public AbstractGrid<ApplicationEventMapDto, String> getEventMapGrid() {
    return eventMapGrid;
  }

  @Override
  protected String getCreateTitle() {
    return Utils.constants.addNewAefMap();
  }

  @Override
  protected String getViewTitle() {
    return Utils.constants.aefMap();
  }

  @Override
  protected String getSubTitle() {
    return Utils.constants.aefMapDetails();
  }

  @Override
  protected void initDetailsTable() {

    Label authorLabel = new Label(Utils.constants.author());
    createdUsername = new KaaAdminSizedTextBox(-1, false);
    createdUsername.setWidth("100%");
    detailsTable.setWidget(0, 0, authorLabel);
    detailsTable.setWidget(0, 1, createdUsername);

    authorLabel.setVisible(!create);
    createdUsername.setVisible(!create);

    Label dateTimeCreatedLabel = new Label(Utils.constants.dateTimeCreated());
    createdDateTime = new KaaAdminSizedTextBox(-1, false);
    createdDateTime.setWidth("100%");
    detailsTable.setWidget(1, 0, dateTimeCreatedLabel);
    detailsTable.setWidget(1, 1, createdDateTime);

    dateTimeCreatedLabel.setVisible(!create);
    createdDateTime.setVisible(!create);

    Label ecfLabel = new Label(Utils.constants.ecf());
    ecfLabel.addStyleName(Utils.avroUiStyle.requiredField());
    ecf = new EcfListBox();
    ecf.setWidth("100%");
    detailsTable.setWidget(2, 0, ecfLabel);
    detailsTable.setWidget(2, 1, ecf);

    ecfLabel.setVisible(create);
    ecf.setVisible(create);

    ecf.addValueChangeHandler(new ValueChangeHandler<EcfInfoDto>() {
      @Override
      public void onValueChange(ValueChangeEvent<EcfInfoDto> event) {
        fireChanged();
      }
    });

    Label ecfNameLabel = new Label(Utils.constants.ecfName());
    ecfName = new KaaAdminSizedTextBox(-1, false);
    ecfName.setWidth("100%");
    detailsTable.setWidget(3, 0, ecfNameLabel);
    detailsTable.setWidget(3, 1, ecfName);

    ecfNameLabel.setVisible(!create);
    ecfName.setVisible(!create);

    Label ecfVersionLabel = new Label(Utils.constants.ecfVersion());
    ecfVersion = new KaaAdminSizedTextBox(-1, false);
    ecfVersion.setWidth("100%");
    detailsTable.setWidget(4, 0, ecfVersionLabel);
    detailsTable.setWidget(4, 1, ecfVersion);

    ecfVersionLabel.setVisible(!create);
    ecfVersion.setVisible(!create);

    eventMapGrid = new EventMapGrid(create);

    eventMapGrid.setSize("700px", "400px");
    Label eventMapLabel = new Label(Utils.constants.eventMap());
    eventMapLabel.addStyleName(Utils.kaaAdminStyle.bAppContentTitleLabel());

    detailsTable.setWidget(5, 0, eventMapLabel);
    eventMapLabel.getElement().getParentElement().getStyle().setPropertyPx("paddingBottom", 10);

    detailsTable.setWidget(6, 0, eventMapGrid);
    detailsTable.getFlexCellFormatter().setColSpan(6, 0, 3);
  }

  @Override
  protected void resetImpl() {
    createdUsername.setValue("");
    createdDateTime.setValue("");
    ecf.reset();
    ecfName.setValue("");
    ecfVersion.setValue("");
  }

  @Override
  protected boolean validate() {
    return ecf.getValue() != null;
  }

  @Override
  public void updateEcfs(List<EcfInfoDto> ecfs) {
    ecf.reset();
    ecf.setAcceptableValues(ecfs);
  }

}