DossierActivityGrid.java

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/*
 * Turró i Cutiller Foundation. License notice.
 * Copyright (C) 2011 Lluis Turró Cutiller <http://www.turro.org/>
 *
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU Affero General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU Affero General Public License for more details.
 *
 * You should have received a copy of the GNU Affero General Public License
 * along with this program.  If not, see <http://www.gnu.org/licenses/>.
 */
package org.turro.dossier.zul.dossier;
 
import org.turro.dossier.dossier.DossierActivitySet;
import org.turro.dossier.entity.Dossier;
import org.turro.dossier.entity.Issue;
import org.turro.dossier.entity.IssueComment;
import org.turro.dossier.zul.issue.IssueDetailRow;
import org.turro.i18n.I_;
import org.turro.zkoss.grid.GroupExtended;
import org.turro.zkoss.grid.PagingGrid;
import org.zkoss.zul.Column;
import org.zkoss.zul.Columns;
import org.zkoss.zul.Group;
import org.zkoss.zul.Rows;
 
public class DossierActivityGrid extends PagingGrid {
 
  private Rows rows;
 
  public DossierActivityGrid() {
    addColumns();
  }
 
  public void setDossier(Dossier dossier) {
    addRows(dossier);
  }
 
  private void addColumns() {
    Columns cols = new Columns();
    cols.setSizable(true);
    cols.setMenupopup("auto");
    appendChild(cols);
 
    Column col = new Column(I_.get("Modification"));
    col.setWidth("180px");
    cols.appendChild(col);
    col = new Column(I_.get("Comment"));
    cols.appendChild(col);
  }
 
  private void addRows(Dossier dossier) {
 
    if(rows != null) removeChild(rows);
 
    rows = new Rows();
    appendChild(rows);
 
    DossierActivitySet ids = new DossierActivitySet(dossier);
 
    setRowCount(ids.size());
 
    Issue lastIssue = null;
 
    for(Object obj : ids) {
      if(obj instanceof IssueComment) {
        IssueComment c = (IssueComment) obj;
        if(lastIssue == null || !c.getIssue().getId().equals(lastIssue.getId())) {
          lastIssue = c.getIssue();
          Group group = new GroupExtended("#" + lastIssue.getId() + " " + lastIssue.getDescription());
          rows.appendChild(group);
        }
      }
      IssueDetailRow row = new IssueDetailRow(lastIssue);
      row.setValue(obj);
      rows.appendChild(row);
    }
  }
 
}