//TODO: testing
int frameToJPG(frame_t *frame, char *filename){
if (saveJpg(filename, frame->image) != 0) {
return 0;
} else {
return 1;
}
}
void CustomPlot::saveAs()
{
QFileInfo info(Preferences::LastFileAccessed());
info.setFile(info.dir(), info.completeBaseName());
while (1) {
QString filter(tr("PNG") + " (*.png)");
QStringList extensions;
extensions << filter
<< tr("JPG") + " (*.jpg)"
<< tr("PDF") + " (*.pdf)";
QString fileName(QFileDialog::getSaveFileName(this, tr("Save File"),
info.filePath(), extensions.join(";;"), &filter));
if (fileName.isEmpty()) {
// This will occur if the user cancels the action.
return;
}else {
QRegExp rx("\\*(\\..+)\\)");
if (rx.indexIn(filter) > 0) {
filter = rx.cap(1);
if (!fileName.endsWith(filter, Qt::CaseInsensitive)) {
fileName += filter;
}
}
QSize dim(size());
int upscale(2);
if (filter == ".pdf") {
qDebug() << "Saving with filter " << fileName << filter;
bool noCosmeticPen = true;
savePdf(fileName, noCosmeticPen, dim.width(), dim.height());
}else if (filter == ".png") {
qDebug() << "Saving with filter " << fileName << filter;
savePng(fileName, dim.width(), dim.height(), upscale);
}else if (filter == ".jpg") {
qDebug() << "Saving with filter " << fileName << filter;
saveJpg(fileName, dim.width(), dim.height(), upscale);
}
Preferences::LastFileAccessed(fileName);
break;
}
}
}
