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refactoring if-else, busy cursor while waiting for pdftops, error msg box added

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--HG--
branch : develop
This commit is contained in:
Sabine Schmaltz 2014-02-18 20:14:12 +01:00
parent c1191c4e9d
commit 2b7570e886
1 changed files with 50 additions and 18 deletions
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64
src/tablewindow.cpp
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@ -205,35 +205,37 @@ void TableWindow::saveScene()
tableScene->clearSelection(); // Selections would also render to the file, so need delete them tableScene->clearSelection(); // Selections would also render to the file, so need delete them
shadowPaper->setVisible(false); shadowPaper->setVisible(false);
QFileInfo fi( name ); QFileInfo fi( name );
if (fi.suffix() == "svg") QStringList suffix;
{ suffix << "svg" << "png" << "pdf" << "eps" << "ps";
switch (suffix.indexOf(fi.suffix())) {
case 0:
paper->setVisible(false); paper->setVisible(false);
SvgFile(name); SvgFile(name);
paper->setVisible(true); paper->setVisible(true);
} break;
else if (fi.suffix() == "png") case 1:
{
paper->setPen(QPen(Qt::white, 0.1, Qt::NoPen)); paper->setPen(QPen(Qt::white, 0.1, Qt::NoPen));
PngFile(name); PngFile(name);
paper->setPen(QPen(Qt::black, widthMainLine)); paper->setPen(QPen(Qt::black, widthMainLine));
} break;
else if (fi.suffix() == "pdf") case 2:
{
paper->setPen(QPen(Qt::white, 0.1, Qt::NoPen)); paper->setPen(QPen(Qt::white, 0.1, Qt::NoPen));
PdfFile(name); PdfFile(name);
paper->setPen(QPen(Qt::black, widthMainLine)); paper->setPen(QPen(Qt::black, widthMainLine));
} break;
else if (fi.suffix() == "eps") case 3:
{
paper->setPen(QPen(Qt::white, 0.1, Qt::NoPen)); paper->setPen(QPen(Qt::white, 0.1, Qt::NoPen));
EpsFile(name); EpsFile(name);
paper->setPen(QPen(Qt::black, widthMainLine)); paper->setPen(QPen(Qt::black, widthMainLine));
} break;
else if (fi.suffix() == "ps") case 4:
{
paper->setPen(QPen(Qt::white, 0.1, Qt::NoPen)); paper->setPen(QPen(Qt::white, 0.1, Qt::NoPen));
PsFile(name); PsFile(name);
paper->setPen(QPen(Qt::black, widthMainLine)); paper->setPen(QPen(Qt::black, widthMainLine));
break;
default:
qWarning() << "Bad file suffix in TableWindow::saveScene().";
break;
} }
brush->setColor( QColor( Qt::gray ) ); brush->setColor( QColor( Qt::gray ) );
brush->setStyle( Qt::SolidPattern ); brush->setStyle( Qt::SolidPattern );
@ -492,9 +494,24 @@ void TableWindow::EpsFile(const QString &name) const
#endif #endif
params << "-eps" << tmp.fileName() << name; params << "-eps" << tmp.fileName() << name;
#ifndef QT_NO_CURSOR
QApplication::setOverrideCursor(Qt::WaitCursor);
#endif
proc.start(program, params); proc.start(program, params);
proc.waitForFinished(); proc.waitForFinished(15000);
#ifndef QT_NO_CURSOR
QApplication::restoreOverrideCursor();
#endif
qDebug() << proc.errorString(); qDebug() << proc.errorString();
QFile F(name);
if(!F.exists())
{
QMessageBox msgBox(QMessageBox::Critical, "Critical error!",
"Creating file '"+name+"' failed!",
QMessageBox::Ok | QMessageBox::Default);
msgBox.exec();
}
} }
} }
@ -515,8 +532,23 @@ void TableWindow::PsFile(const QString &name) const
#endif #endif
params << tmp.fileName() << name; params << tmp.fileName() << name;
#ifndef QT_NO_CURSOR
QApplication::setOverrideCursor(Qt::WaitCursor);
#endif
proc.start(program, params); proc.start(program, params);
proc.waitForFinished(); proc.waitForFinished(15000);
#ifndef QT_NO_CURSOR
QApplication::restoreOverrideCursor();
#endif
qDebug() << proc.errorString(); qDebug() << proc.errorString();
QFile F(name);
if(!F.exists())
{
QMessageBox msgBox(QMessageBox::Critical, "Critical error!",
"Creating file '"+name+"' failed!",
QMessageBox::Ok | QMessageBox::Default);
msgBox.exec();
}
} }
} }