"Fossies" - the Fresh Open Source Software archive

Member "tvnserver-2.0.4/desktop/ScreenGrabber.cpp" of archive tvnserver-2.0.4-src.zip:

// Copyright (C) 2008, 2009, 2010 GlavSoft LLC.
// All rights reserved.
//
//-------------------------------------------------------------------------
// This file is part of the TightVNC software.  Please visit our Web site:
//
//                       http://www.tightvnc.com/
//
// 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.
//-------------------------------------------------------------------------
//

#include "ScreenGrabber.h"

ScreenGrabber::ScreenGrabber(void)
{
}

ScreenGrabber::~ScreenGrabber(void)
{
}

bool ScreenGrabber::applyNewProperties()
{
  if (!applyNewPixelFormat() || !applyNewFullScreenRect()) {
    return false;
  }

  return true;
}

void ScreenGrabber::setWorkRect(Rect *workRect)
{
  m_offsetFrameBuffer.x = workRect->left;
  m_offsetFrameBuffer.y = workRect->top;
  m_workFrameBuffer.setEmptyDimension(workRect);
}

bool ScreenGrabber::setWorkRectDefault()
{
  if (!applyNewFullScreenRect()) {
    return false;
  }

  setWorkRect(&m_fullScreenRect);

  return true;
}