openproject/frontend/app/components/wp-table/timeline/wp-timeline.today-line.ts

// -- 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 {calculatePositionValueForDayCount, TimelineViewParameters} from "./wp-timeline";
import Observable = Rx.Observable;
import Moment = moment.Moment;


// Today Line
export function todayLine(viewParams: TimelineViewParameters, elem: HTMLElement) {
  elem.style.width = "2px";
  elem.style.borderLeft = "2px dotted red";
  const offsetToday = viewParams.now.diff(viewParams.dateDisplayStart, "days");
  const dayProgress = moment().hour() / 24;
  elem.style.left = calculatePositionValueForDayCount(viewParams, offsetToday + dayProgress);
  elem.style.marginLeft = viewParams.scrollOffsetInPx + "px";
}