view gui/src/ImageViewerMdiSubWindow.cpp @ 13524:8c143d6d0330

gui-editor: improved behaviour when closing a modified file
author ttl (Torsten) <ttl@justmail.de>
date Wed, 20 Jul 2011 21:23:07 +0200
parents c70511cf64ee
children c0e66d6e3dc8
line wrap: on
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/* OctaveGUI - A graphical user interface for Octave
 * Copyright (C) 2011 Jacob Dawid
 * jacob.dawid@googlemail.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 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 General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program.  If not, see <http://www.gnu.org/licenses/>.
 */

#include "ImageViewerMdiSubWindow.h"
#include <QLabel>
#include <QPixmap>
#include <QScrollArea>

ImageViewerMdiSubWindow::ImageViewerMdiSubWindow (QPixmap pixmap, QWidget * parent):QMdiSubWindow (parent),
m_pixmap
(pixmap)
{
  construct ();
}

void
ImageViewerMdiSubWindow::construct ()
{
  QLabel *label = new QLabel ();
  label->setBackgroundRole (QPalette::Base);
  label->setSizePolicy (QSizePolicy::Ignored, QSizePolicy::Ignored);
  label->setScaledContents (true);
  label->setPixmap (m_pixmap);

  QScrollArea *scrollArea = new QScrollArea (this);
  scrollArea->setBackgroundRole (QPalette::Dark);
  scrollArea->setWidget (label);
  setWidget (scrollArea);
}