// -- copyright
// OpenProject is a project management system.
// Copyright (C) 2012-2015 the OpenProject Foundation (OPF)
//
// This program is free software; you can redistribute it and/or
// modify it under the terms of the GNU General Public License version 3.
//
// OpenProject is a fork of ChiliProject, which is a fork of Redmine. The copyright follows:
// Copyright (C) 2006-2013 Jean-Philippe Lang
// Copyright (C) 2010-2013 the ChiliProject Team
//
// This program is free software; you can redistribute it and/or
// modify it under the terms of the GNU General Public License
// as published by the Free Software Foundation; either version 2
// 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 General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with this program; if not, write to the Free Software
// Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
//
// See doc/COPYRIGHT.rdoc for more details.
// ++

import {WorkPackageTableBaseState} from './wp-table-base';
import {
  QueryResourceInterface, TimelineLabels,
  TimelineZoomLevel
} from '../api/api-v3/hal-resources/query-resource.service';

export class WorkPackageTableTimelineState extends WorkPackageTableBaseState<boolean> {
  public visible:boolean;
  public zoomLevel:TimelineZoomLevel;
  public labels:TimelineLabels;

  constructor(query:QueryResourceInterface) {
    super();
    this.visible = query.timelineVisible;
    this.zoomLevel = query.timelineZoomLevel;
    this.labels = query.timelineLabels;
  }

  public get current():boolean {
    return this.isVisible;
  }

  public toggle() {
    this.visible = !this.visible;
  }

  public get isVisible() {
    return this.visible;
  }

  public get defaultLabels():TimelineLabels {
    return {
      left: '',
      right: '',
      farRight: 'subject'
    };
  }
}