view Framework/Scene2DViewport/CreateAngleMeasureTracker.h @ 1186:3284c3fd96ad broker

merge
author Sebastien Jodogne <s.jodogne@gmail.com>
date Fri, 22 Nov 2019 09:51:47 +0100
parents e146743f6cdc
children 0ca50d275b9a
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/**
 * Stone of Orthanc
 * Copyright (C) 2012-2016 Sebastien Jodogne, Medical Physics
 * Department, University Hospital of Liege, Belgium
 * Copyright (C) 2017-2019 Osimis S.A., Belgium
 *
 * 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/>.
 **/

#pragma once

#include "MeasureTrackers.h"
#include "MeasureCommands.h"

#include <vector>

namespace OrthancStone
{
  class CreateAngleMeasureTracker : public CreateMeasureTracker
  {
  public:
    /**
    When you create this tracker, you need to supply it with the undo stack
    where it will store the commands that perform the actual measure tool
    creation and modification.
    In turn, a container for these commands to store the actual measuring
    must be supplied, too
    */
    CreateAngleMeasureTracker(
      boost::weak_ptr<ViewportController>          controllerW,
      const PointerEvent&             e);

    ~CreateAngleMeasureTracker();

    virtual void PointerMove(const PointerEvent& e) ORTHANC_OVERRIDE;
    virtual void PointerUp(const PointerEvent& e) ORTHANC_OVERRIDE;
    virtual void PointerDown(const PointerEvent& e) ORTHANC_OVERRIDE;

  private:
    boost::shared_ptr<CreateAngleMeasureCommand> GetCommand();

    enum State
    {
      CreatingSide1,
      CreatingSide2,
      Finished // just for debug
    };
    State state_;

  };
}