void MultiLayer::exportToEPS(const QString& fname, int res, QPrinter::Orientation o,
QPrinter::PageSize pageSize, QPrinter::ColorMode col)
{
QPrinter printer;
printer.setResolution(res);
printer.setPageSize(pageSize);
printer.setColorMode(col);
printer.setOrientation(o);
printer.setFullPage(TRUE);
printer.setOutputToFile (TRUE);
printer.setOutputFileName(fname);
QPainter paint(&printer);
QPaintDeviceMetrics pdmTo(&printer);
int dpiy = pdmTo.logicalDpiY();
int margin = (int) ( (0.5/2.54)*dpiy ); // 5 mm margins
QSize size = canvas->size();
double scaleFactorX=(double)(pdmTo.width() - 2*margin)/(double)size.width();
double scaleFactorY=(double)(pdmTo.height() - 2*margin)/(double)size.height();
for (int i=0;i<(int)graphsList->count();i++)
{
Graph *gr=(Graph *)graphsList->at(i);
Plot *myPlot= (Plot *)gr->plotWidget();
PrintFilter filter(myPlot);
filter.setOptions(QwtPlotPrintFilter::PrintAll | QwtPlotPrintFilter::PrintTitle
| QwtPlotPrintFilter::PrintCanvasBackground);
QPoint pos=gr->pos();
pos=QPoint(int(margin + pos.x()*scaleFactorX),int(margin + pos.y()*scaleFactorY));
int width=int(myPlot->frameGeometry().width()*scaleFactorX);
int height=int(myPlot->frameGeometry().height()*scaleFactorY);
QRect rect = QRect(pos,QSize(width,height));
if (myPlot->paletteBackgroundColor() != QColor(white))
paint.fillRect(rect, myPlot->paletteBackgroundColor());
int lw = myPlot->lineWidth();
if ( lw > 0)
{
myPlot->printFrame(&paint, rect);
rect.moveBy ( lw, lw);
rect.setWidth(rect.width() - 2*lw);
rect.setHeight(rect.height() - 2*lw);
}
myPlot->print(&paint, rect, filter);
}
if (hasOverlapingLayers())
updateTransparency();
}
/*
*Function: Print
*Inputs:none
*Outputs:none
*Returns:none
*/
void GraphPaneData::Print()
{
IT_IT("GraphPaneData::Print");
QPrinter prt;
prt.setDocName(tr("Pen Trace"));
prt.setCreator(tr(SYSTEM_NAME));
prt.setOrientation(QPrinter::Landscape);
prt.setOutputFileName("~out.ps");
prt.setOutputToFile(false);
//
if(prt.setup(this))
{
//
// Handle the case of no printer being selected
//
if(!prt.printerName().isEmpty())
{
QPainter p;
p.begin(&prt);
QPaintDeviceMetrics metrics(p.device());
//
int dpix = metrics.logicalDpiX() ; // inch border
int dpiy = metrics.logicalDpiY() ;
//
QRect body(dpix, dpiy, metrics.width() - dpix*6, metrics.height() - dpiy*2);
TheGraph.Plot(p,body,Qt::white);
//
QFont font("times", 8);
p.setFont(font);
//
p.drawText( body.left() ,body.top(), Title);
//
p.end();
//
}
else
{
QMessageBox::information(this,tr("Print Graph Error"),tr("No Printer Selected!"));
};
};
};
bool QmvList::printSet()
{
QmvClass *cls = editor->shuttleClass();
if ( !cls || (cls->count() < 1) )
return FALSE;
QPrinter printer;
printer.setOutputFileName( cls->relationName() + ".ps");
printer.setOutputToFile(FALSE);
// printer dialog
if ( printer.setup(this) )
{
if ( cls->printReport( &printer ) )
{
QMessageBox::information(0, "printSet:information",
tr("Printing has completed.\n\n %1")
.arg(cls->relationTitle()),
"OK", 0 );
return TRUE;
} else {
QMessageBox::warning( 0, "printSet:warning",
tr("Printing failed.\n\n %1")
.arg(cls->relationTitle()),
"OK", 0 );
return FALSE;
}
} else {
QMessageBox::information(0, "printSet:information",
tr("Printing has been aborted.\n\n %1")
.arg(cls->relationTitle()),
"OK", 0 );
return FALSE;
}
}
/// Writes all the relevant data into the tdf file.
void ExportEPS::doExport()
{
using namespace std;
// code adapted from Umbrello
bool exportSuccessful;
QRect textrect;
//out->close();
// print the image to a normal postscript file,
// do not clip so that everything ends up in the file
// regardless of "paper size"
// because we want to work with postscript
// user-coordinates, set to the resolution
// of the printer (which should be 72dpi here)
QPrinter *printer;
printer = new QPrinter(QPrinter::ScreenResolution);
printer->setOutputToFile(true);
printer->setOutputFormat(QPrinter::PostScriptFormat);
printer->setOutputFileName(fileName);
printer->setColorMode(QPrinter::Color);
printer->setFontEmbeddingEnabled(true);
// do not call printer.setup(); because we want no user
// interaction here
QPainter *painter = new QPainter(printer);
// make sure the widget sizes will be according to the
// actually used printer font, important for getDiagramRect()
// and the actual painting
//view->forceUpdateWidgetFontMetrics(painter);
if (!scrollview)
{
delete painter;
delete printer;
exportSuccessful = FALSE;
}
Draw* draw = new Draw(scrollview, options);
QRect rect = draw->getBoundingBox(machine, painter);
rect.setWidth(rect.width()+10);
rect.setHeight(rect.height()+10);
painter->translate(-rect.x(),-rect.y());
//view->getDiagram(rect,*painter);
int resolution = printer->resolution();
if (scrollview)
scrollview->getDrawArea()->getSelection()->deselectAll(machine);
draw->drawStates(machine, painter, 0, 0, 1.0);
draw->drawTransitions(machine, painter, 0, 0, 1.0);
if (machine->getDrawITrans())
draw->drawInitialTransition(machine, machine->getInitialTransition(), painter, 0, 0, 1.0, textrect, FALSE);
// delete painter and printer before we try to open and fix the file
delete painter;
delete printer;
delete draw;
// modify bounding box from screen to eps resolution.
rect.setWidth( int(ceil(rect.width() * 72.0/resolution)) );
rect.setHeight( int(ceil(rect.height() * 72.0/resolution)) );
exportSuccessful = fixEPS(fileName,rect);
// next painting will most probably be to a different device (i.e. the screen)
//view->forceUpdateWidgetFontMetrics(0);
if (scrollview)
scrollview->getDrawArea()->reset();
//return exportSuccessful;
}
void Clamp::print() {
#if 1
QPrinter printer;
#else
QPrinter printer(QPrinter::HighResolution);
#if QT_VERSION < 0x040000
printer.setOutputToFile(true);
printer.setOutputFileName("/tmp/FI.ps");
printer.setColorMode(QPrinter::Color);
#else
printer.setOutputFileName("/tmp/FI.pdf");
#endif
#endif
QString docName = splot->title().text();
if (!docName.isEmpty()) {
docName.replace(QRegExp(QString::fromLatin1("\n")), tr(" -- "));
printer.setDocName(docName);
}
printer.setCreator("RTXI");
printer.setOrientation(QPrinter::Landscape);
#if QT_VERSION >= 0x040000
QPrintDialog dialog(&printer);
if ( dialog.exec() ) {
#else
if (printer.setup()) {
#endif
/*
RTXIPrintFilter filter;
if (printer.colorMode() == QPrinter::GrayScale) {
int options = QwtPlotPrintFilter::PrintAll;
filter.setOptions(options);
filter.color(QColor(29, 100, 141),
QwtPlotPrintFilter::CanvasBackground);
filter.color(Qt::white, QwtPlotPrintFilter::CurveSymbol);
}
*/
// splot->print(printer, filter);
QwtPlotRenderer *renderer = new QwtPlotRenderer;
renderer->renderTo(splot, printer);
}
}
void Clamp::exportSVG() {
QString fileName = "FI.svg";
std::cout<<"flag 0"<<std::endl;
#if QT_VERSION < 0x040000
std::cout<<"flag 1"<<std::endl;
#ifndef QT_NO_FILEDIALOG
std::cout<<"flag 2"<<std::endl;
fileName = QFileDialog::getSaveFileName("FI.svg", "SVG Documents (*.svg)", this);
#endif
std::cout<<"flag 3"<<std::endl;
if (!fileName.isEmpty()) {
// enable workaround for Qt3 misalignments
QwtPainter::setSVGMode(true);
QPicture picture;
QPainter p(&picture);
// splot->print(&p, QRect(0, 0, 800, 600));
QwtPlotRenderer *renderer = new QwtPlotRenderer;
renderer->renderTo(splot, p, QRect(0, 0, 800, 600));
p.end();
picture.save(fileName, "svg");
}
#elif QT_VERSION >= 0x040300
std::cout<<"flag 4"<<std::endl;
#ifdef QT_SVG_LIB
std::cout<<"flag 5"<<std::endl;
#ifndef QT_NO_FILEDIALOG
std::cout<<"flag 6"<<std::endl;
fileName = QFileDialog::getSaveFileName(this, "Export File Name",
QString(), "SVG Documents (*.svg)");
#endif
std::cout<<"flag 7"<<std::endl;
if ( !fileName.isEmpty() ) {
QSvgGenerator generator;
generator.setFileName(fileName);
generator.setSize(QSize(800, 600));
// splot->print(generator);
}
#endif
#endif
}