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Remember file suffix, and add suffix to file name if not provided

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This commit is contained in:
Robin Stuart 2017-07-27 12:02:30 +01:00
parent 468f44f298
commit 58e80a9ff7
1 changed files with 30 additions and 0 deletions
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30
frontend_qt/mainwindow.cpp
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@ -201,18 +201,47 @@ bool MainWindow::save()
QSettings settings;
QFileDialog save_dialog;
QString filename;
QString suffix;
save_dialog.setAcceptMode(QFileDialog::AcceptSave);
save_dialog.setWindowTitle("Save Barcode Image");
save_dialog.setDirectory(settings.value("studio/default_dir", QDir::toNativeSeparators(QDir::homePath())).toString());
#ifdef NO_PNG
suffix = settings.value("studio/default_suffix", "gif").toString();
save_dialog.setNameFilter(tr("Encapsulated Post Script (*.eps);;Graphics Interchange Format (*.gif);;Scalable Vector Graphic (*.svg);;Windows Bitmap (*.bmp);;ZSoft PC Painter Image (*.pcx);;Extended Metafile (*.emf);;Tagged Image File Format (*.tif)"));
#else
suffix = settings.value("studio/default_suffix", "png").toString();
save_dialog.setNameFilter(tr("Portable Network Graphic (*.png);;Encapsulated Post Script (*.eps);;Graphics Interchange Format (*.gif);;Scalable Vector Graphic (*.svg);;Windows Bitmap (*.bmp);;ZSoft PC Painter Image (*.pcx);;Extended Metafile (*.emf);;Tagged Image File Format (*.tif)"));
#endif
if (QString::compare(suffix, "png", Qt::CaseInsensitive) == 0)
save_dialog.selectNameFilter("Portable Network Graphic (*.png)");
if (QString::compare(suffix, "eps", Qt::CaseInsensitive) == 0)
save_dialog.selectNameFilter("Encapsulated Post Script (*.eps)");
if (QString::compare(suffix, "gif", Qt::CaseInsensitive) == 0)
save_dialog.selectNameFilter("Graphics Interchange Format (*.gif)");
if (QString::compare(suffix, "svg", Qt::CaseInsensitive) == 0)
save_dialog.selectNameFilter("Scalable Vector Graphic (*.svg)");
if (QString::compare(suffix, "bmp", Qt::CaseInsensitive) == 0)
save_dialog.selectNameFilter("Windows Bitmap (*.bmp)");
if (QString::compare(suffix, "pcx", Qt::CaseInsensitive) == 0)
save_dialog.selectNameFilter("ZSoft PC Painter Image (*.pcx)");
if (QString::compare(suffix, "emf", Qt::CaseInsensitive) == 0)
save_dialog.selectNameFilter("Extended Metafile (*.emf)");
if (QString::compare(suffix, "tif", Qt::CaseInsensitive) == 0)
save_dialog.selectNameFilter("Tagged Image File Format (*.tif)");
if (save_dialog.exec()) {
filename = save_dialog.selectedFiles().at(0);
if ((filename.lastIndexOf(".") == -1) || (filename.lastIndexOf(".") < (filename.length() - 5))) {
suffix = save_dialog.selectedNameFilter();
suffix = suffix.mid((suffix.lastIndexOf(".") + 1), 3);
filename.append(".");
filename.append(suffix);
} else {
suffix = filename.right(filename.length() - (filename.lastIndexOf('.') + 1));
}
} else {
return false;
}
@ -223,6 +252,7 @@ bool MainWindow::save()
}
settings.setValue("studio/default_dir", filename.mid(0, filename.lastIndexOf(QDir::separator())));
settings.setValue("studio/default_suffix", suffix);
return true;
}