progress.cpp

/**************************************************************************/
/*  Copyright 2009 Tim Day                                                */
/*                                                                        */
/*  This file is part of Fracplanet                                       */
/*                                                                        */
/*  Fracplanet 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 3 of the License, or     */
/*  (at your option) any later version.                                   */
/*                                                                        */
/*  Fracplanet 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 Fracplanet.  If not, see <http://www.gnu.org/licenses/>.   */
/**************************************************************************/

#include "precompiled.h"

#include "progress.h"

Progress::~Progress()
{}

ProgressScope::ProgressScope(uint steps,const std::string& info,Progress* tgt)
  :_steps(steps)
   ,_info(info)
   ,_target(tgt)
   ,_step(0)
{
  if (_target) _target->progress_start(_steps,_info);
}

ProgressScope::~ProgressScope()
{
  if (_target) _target->progress_complete(_info+" completed");
}

void ProgressScope::step()
{
  _step++;
  if (_target) _target->progress_step(_step);
}