UsersGrid.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.user;

import com.google.gwt.dom.client.Style.Unit;
import com.google.gwt.user.cellview.client.DataGrid;

import org.kaaproject.kaa.common.dto.admin.UserDto;
import org.kaaproject.kaa.server.admin.client.mvp.view.grid.AbstractKaaGrid;
import org.kaaproject.kaa.server.admin.client.util.Utils;

public class UsersGrid extends AbstractKaaGrid<UserDto, String> {

  private boolean showRole;

  public UsersGrid() {
    this(false, false);
  }

  public UsersGrid(boolean showRole) {
    this(showRole, false);
  }

  public UsersGrid(boolean showRole, boolean embeded) {
    super(Unit.PX, true, embeded);
    this.showRole = showRole;
  }

  @Override
  protected float constructColumnsImpl(DataGrid<UserDto> table) {
    float prefWidth = 0;

    prefWidth += constructStringColumn(table,
        Utils.constants.userName(),
        new StringValueProvider<UserDto>() {
          @Override
          public String getValue(UserDto item) {
            return item.getUsername();
          }
        }, 160);

    prefWidth += constructStringColumn(table,
        Utils.constants.email(),
        new StringValueProvider<UserDto>() {
          @Override
          public String getValue(UserDto item) {
            return item.getMail();
          }
        }, 160);

    if (showRole) {
      prefWidth += constructStringColumn(table,
          Utils.constants.role(),
          new StringValueProvider<UserDto>() {
            @Override
            public String getValue(UserDto item) {
              return Utils.constants.getString(item.getAuthority().getResourceKey());
            }
          }, 160);
    }

    return prefWidth;
  }


}