PrintPlugin.cc

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#include <QPrintDialog>
#include <QPrinter>
#include <QPainter>

#include "PrintPlugin.hh"

#include <OpenFlipper/BasePlugin/PluginFunctions.hh>
#include <OpenFlipper/common/GlobalOptions.hh>


void PrintPlugin::pluginsInitialized()
{
  // Print menu
  QMenu *printMenu = new QMenu(tr("&Printing"));

  printMenu->setIcon(QIcon(OpenFlipper::Options::iconDirStr()+OpenFlipper::Options::dirSeparator()+"document-print.png"));

  emit addMenubarAction(printMenu->menuAction(), FILEMENU );

  QAction* AC_Print = new QAction(tr("&Print"), this);;
  AC_Print->setStatusTip(tr("Print the current view"));
  AC_Print->setIcon(QIcon(OpenFlipper::Options::iconDirStr()+OpenFlipper::Options::dirSeparator()+"document-print.png"));

  connect(AC_Print, SIGNAL(triggered()), this, SLOT(printView()));
  printMenu->addAction(AC_Print);
}

void PrintPlugin::printView () {


  QPrinter printer(QPrinter::HighResolution);

  QPrintDialog *dialog = new QPrintDialog(&printer);
  dialog->setWindowTitle(tr("Print Current View"));
  if (dialog->exec() != QDialog::Accepted)
      return;

  QImage image;

  // create the snapshot
  PluginFunctions::getCurrentViewImage(image);

  QPainter painter;
  painter.begin(&printer);

  painter.save();

  QRect rect = painter.viewport();
  QSize size = image.size();
  size.scale(rect.size(), Qt::KeepAspectRatio);
  painter.setViewport(rect.x(), rect.y(), size.width(), size.height());
  painter.setWindow(image.rect());

  painter.drawImage(0, 0, image);

  painter.restore();
  painter.end();

}

void PrintPlugin::slotKeyEvent( QKeyEvent* _event ) {
  if (_event->modifiers() == Qt::ControlModifier ) {
    switch (_event->key())
    {
      case Qt::Key_P :
              printView();
              return;
    }
  }
}