EI/VirtualLeaf Changeset - d1891150036d · Centrum Wiskunde & Informatica (CWI)

Changeset - d1891150036d

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Roeland Merks - 15 years ago 2010-11-30 12:33:14
roeland.merks@cwi.nl

Corrected "File->Print" facility. Images did not scale well.

--
user: Roeland Merks <roeland.merks@cwi.nl>
branch 'default'
changed src/canvas.cpp

1 file changed with 3 insertions and 3 deletions:

src/canvas.cpp

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src/canvas.cpp

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@@ @@ -1135,199 +1135,199 @@ void Main::toggleHideCells(void) @@
 void Main::toggleMovieFrames(){}
 void Main::toggleLeafBoundary(){}
 void Main::toggleDynCells() {}
 void Main::startSimulation(void)
+{
   timer->start( 0 );
   statusBar()->message("Simulation started");
   running = true;
+}
 void Main::stopSimulation(void)
+{
   timer->stop();
   cerr << "Stopping simulation" << endl;
   statusBar()->message("Simulation paused");
   running = false;
+}
 void Main::togglePaused()
+{
   bool s = run->isItemChecked(paused_id);
   if (s) {
     cerr << "Calling start simulation" << endl;
     startSimulation();
   } else {
     cerr << "Calling stop simulation" << endl;
     stopSimulation();
+  }
+}
 void Main::setFluxArrowSize(int size)
+{
   flux_arrow_size = size/100.;
+}
 void Main::enlarge()
+{
   canvas.setSceneRect( QRectF( 0,0, canvas.width()*4./3., canvas.height()*4./3.) );
+}
 void Main::shrink()
+{
   canvas.setSceneRect( QRectF( 0,0, canvas.width()*3/4, canvas.height()*3/4) );
+}
 void Main::scale(double factor)
+{
   QMatrix m = editor->matrix();
   m.scale(factor, factor);
   editor->setMatrix( m );
+}
 void Main::zoomIn()
+{
   QMatrix m = editor->matrix();
   m.scale( 1.1, 1.1 );
   editor->setMatrix( m );
+}
 void Main::zoomOut()
+{
   QMatrix m = editor->matrix();
   m.scale( 0.9, 0.9 );
   editor->setMatrix( m );
+}
 void Main::print()
+{
   if ( !printer ) printer = new QPrinter;
   if ( printer->setup(this) ) {
     //    extern Mesh mesh;
     Vector bbll,bbur;
     mesh.BoundingBox(bbll,bbur);
 #ifdef QDEBUG
     qDebug() << "bbll = " << bbll << endl;
     qDebug() << "bbur = " << bbur << endl;
 #endif
     double cw = (bbur.x - bbll.x);
     double ch = (bbur.y - bbll.y);
     QPainter pp(printer);
     QRect vp=pp.viewport();
 #ifdef QDEBUG
     qDebug() << "Paper width = " << vp.width() << " x " << vp.height() << endl;
 #endif
     // Note that Cell is also translated...
     pp.translate(-bbur.x,-bbur.y);
+    /* pp.translate(-bbur.x,-bbur.y);
     if (cw>ch) {
       pp.scale(vp.width()/(2*cw*Cell::Magnification()), vp.width()/(2*cw*Cell::Magnification()));
     } else {
       pp.scale(vp.height()/(2*ch*Cell::Magnification()), vp.height()/(2*ch*Cell::Magnification()));
+    }
     canvas.render(&pp, QRectF(), QRectF(0.,0.,canvas.width(),canvas.height()));
       }*/
     canvas.render(&pp);//, QRectF(), QRectF(0.,0.,canvas.width(),canvas.height()));
+  }
+}
 void Main::TimeStepWrap(void)
+{
   static int t;
   stringstream fname;
   TimeStep();
   t = (int)mesh.getTime();
   if ((par.export_interval > 0) && !(t%par.export_interval)){
     fname << par.datadir << "/" << par.export_fn_prefix;
     fname.fill('0');
     fname.width(6);
     fname << t << ".csv";
     this->exportCellData(QString(fname.str().c_str()));
+  }
   // check number of timesteps
   if (t == par.nit) {
     emit SimulationDone();
+  }
+}
 void Main::RestartSim(void)
+{
   stopSimulation();
   if ( QMessageBox::question(
 			     this,
 			     tr("Restart simulation?"),
 			     tr("Restart simulation.\n"
 				"Are you sure?"),
 			     QMessageBox::Yes | QMessageBox::No, QMessageBox::NoButton ) == QMessageBox::Yes ) {
     cerr << "Restarting simulation" << endl;
     //    extern Mesh mesh;
     mesh.Clear();
     Init();
     Plot();
     editor->FullRedraw();
+  }
   //startSimulation();
+}
 void Main::FitCanvasToWindow(void)
+{
   double scale_factor_x = (double)editor->width()/(double)canvas.width();
   double scale_factor_y = (double)editor->height()/(double)canvas.height();
   double scale_factor = scale_factor_x > scale_factor_y ? scale_factor_x : scale_factor_y;
   QMatrix m = editor->matrix();
 #ifdef QDEBUG
   qDebug() << "editor->width() = " << editor->width() << endl;
   qDebug() << "editor->height() = " << editor->height() << endl;
   qDebug() << "scale_factor = " << scale_factor << endl;
   qDebug() << "scale_factor_x = " << scale_factor_x << endl;
   qDebug() << "scale_factor_y = " << scale_factor_y << endl;
 #endif
   m.scale( scale_factor, scale_factor );
   editor->setMatrix( m );
   editor->show();
+}
 void Main::PauseIfRunning(void)
+{
   if (running) {
     timer->stop();
+  }
+}
 void Main::ContIfRunning(void)
+{
   if (running) {
     timer->start( 0 );
+  }
+}
 void Main::FitLeafToCanvas(void)
+{
   Vector ll,ur;
   mesh.BoundingBox(ll, ur);
   ll*=Cell::Magnification(); ur*=Cell::Magnification();
   // give the leaf some space
   Vector border = ((ur-ll)/5.);

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