void addoredir_raspisanie::on_pushButton_print_clicked()
{
if(ui->comboBox_sotr->currentIndex()==-1)
{
return;
}
body = "";
body += "<H2>Расписание " + ui->comboBox_sotr->currentText() + "</H2>";
body += "<table border=\"1\">";
body += "<tr><td>Время</td>";
for (int k = 0; k < days.count(); k++)
body += "<td align=\"center\" valign = \"middle\" style=\"padding:3px;\"><b>" + days.at(k) + "</b></td>";
body += "</tr>";
for (int vr = 1; vr < 7; vr++)
{
body += "<tr>";
body += "<td align=\"center\" valign = \"middle\" style=\"padding:3px;\"><b>" + ui->tableWidget_rasp->item(vr, 0)->text() + "</b></td>";// время
for (int den = 1; den < 7; den++)
{
body += "<td style=\"padding:3px;\">" + ui->tableWidget_rasp->item(vr, den)->text() + "</td>";
}
body += "</tr>";
}
body += "</table>";
// QPrinter printer(QPrinter::HighResolution);
// printer.setOrientation(QPrinter::Portrait);
// printer.setPaperSize(QPrinter::A4);
// printer.setFullPage(true);
QPrinter printer(QPrinter::HighResolution);
printer.setOutputFormat(QPrinter::PdfFormat);
printer.setOutputFileName("file.pdf");
QPrintPreviewDialog *preview = new QPrintPreviewDialog (&printer);
preview->setAttribute(Qt::WA_DeleteOnClose);
preview->setWindowTitle("Печать");
preview->setWindowFlags(Qt::Window);
connect(preview, SIGNAL(paintRequested(QPrinter *)), SLOT(printDocument(QPrinter *)));
preview->exec();
}
// ---------------------------------------------------------------------
void Editm::cmd(string p,string v)
{
QStringList opt=qsplit(v);
if (p=="print") {
#ifndef QT_NO_PRINTER
((EditmPTE*) widget)->printPreview(config.Printer);
#endif
} else if (p=="printpreview") {
#ifndef QT_NO_PRINTER
QPrintPreviewDialog *dlg = new QPrintPreviewDialog(config.Printer, pform);
dlg->setWindowTitle("Preview Document");
QObject::connect(dlg,SIGNAL(paintRequested(QPrinter *)),((EditmPTE*) widget),SLOT(printPreview(QPrinter *)));
dlg->exec();
delete dlg;
config.Printer->setPrintRange(QPrinter::AllPages);
#endif
} else Child::set(p,v);
void TextPrinter::preview(const QTextDocument *document,
const QString &caption)
{
#if (QT_VERSION >= QT_VERSION_CHECK(4, 4, 0))
if (!document) return;
QPrintPreviewDialog *dialog = new QPrintPreviewDialog(printer_, parent_);
dialog->setWindowTitle(caption.isEmpty() ? "Print Preview" : caption);
connect(dialog, SIGNAL(paintRequested(QPrinter*)),
this, SLOT(print(QPrinter*)));
// preview it
tempdoc_ = document->clone();
dialog->exec();
delete tempdoc_;
tempdoc_ = 0;
delete dialog;
#endif
}