void Picdok::searchInComment(const bool searchForEmpty, const QString searchString)
{
// Walk forwards through directory from current position.
WaitPtr(true);
int ix = ui->cmbPicFile->currentIndex() + 1;
int rows = ui->cmbPicFile->count();
QString nfile;
QString nComm;
QString nOrtn;
QString nDtTm;
bool exitHere = false;
QString exitMessage;
while (ix < rows)
{
nfile = curDir + ui->cmbPicFile->itemText(ix);
if (!getExifData(nfile, nComm, nOrtn, nDtTm))
{
if (!noWarnNoExif)
{
// Think about this section of code.
// WaitPtr(false);
// QMessageBox::critical(this, ERROR_TITLE, tr("EXIF data not obtained for ") + nfile);
}
}
if (searchForEmpty)
{
if (nComm.trimmed() == "") exitHere = true; // We have found a file without UserComment.
}
else
{
if (nComm.trimmed().contains(searchString, Qt::CaseInsensitive))
{
exitHere = true; // We have found a file with the search string.
}
}
if (exitHere)
{
ui->cmbPicFile->setCurrentIndex(ix);
setFocusOnCommentIfEmpty();
WaitPtr(false);
return;
}
ix++;
nComm = "";
}
WaitPtr(false);
if (searchForEmpty)
{
exitMessage = tr("All remaining pictures have user comment data.");
}
else
{
exitMessage = tr("Search string not found");
}
QMessageBox::information(this, tr("Information"), exitMessage);
}
QString ImageImporter::replaceStrings(const QString& src, const QFileInfo* fileinfo, QRegExp regexp )
{
QString retval = src;
//general replacement for keys of the form $qdt-XXX where XXX is one of the generic QDateTime
// format strings
QStringList qdt;
qdt << "dddd" << "ddd" << "dd" << "d"
<< "MMMM" << "MMM" << "MM" << "M"
<< "yyyy" << "yy"
<< "hh" << "h" << "mm" << "m"
<< "ss" << "s" << "zzz" << "z"
<< "AP" << "ap";
QStringList dateTimeVars;
QStringList dateTimeRepl;
dateTimeVars << "year" << "month" << "day" << "hour" << "min" << "sec";
dateTimeRepl << "yyyy" << "MM" << "dd" << "hh" << "mm" << "ss" ;
for (QStringList::iterator it = qdt.begin(); it != qdt.end(); ++it) {
dateTimeVars << QString("$qdt-%1").arg(*it);
dateTimeRepl << QString(*it);
}
if (fileinfo == 0L) {
QDateTime dt = QDateTime::currentDateTime();
if (dt.isValid()) {
retval = retval.replace("$year" , dt.toString("yyyy"));
retval = retval.replace("$month", dt.toString("MM"));
retval = retval.replace("$day" , dt.toString("dd"));
retval = retval.replace("$hour" , dt.toString("hh"));
retval = retval.replace("$min" , dt.toString("mm"));
retval = retval.replace("$sec" , dt.toString("ss"));
for (QStringList::iterator it = qdt.begin(); it != qdt.end(); ++it) {
retval = retval.replace(QString("$qdt-%1").arg(*it) , dt.toString(*it));
}
}
retval = retval.replace("$ext" , "[ext]");
retval = retval.replace("$model" , "[model]");
retval = retval.replace("$make" , "[make]");
retval = retval.replace("$0" , "[orig-filename]");
for (int i = 1; i < 10; ++i) {
retval = retval.replace(QString("$%1").arg(i) , QString("[capture-%1]").arg(i));
}
} else {
//replace the captures ...
if (regexp.exactMatch(fileinfo->fileName())) {
for (int i = 0; i <= regexp.numCaptures(); ++i) {
retval = retval.replace(QString("$%1").arg(i) , regexp.cap(i));
}
}
// we begin with model, as it is a nice way to find out, if exif data is available
// model
QString model = getExifData(fileinfo->absFilePath(), EXIF_TAG_MODEL);
// I assume: No exifdata available if model is not set
if (model.isEmpty()) {
return "";
}
retval = retval.replace("$model" , model);
// make
QString make = getExifData(fileinfo->absFilePath(), EXIF_TAG_MAKE);
retval = retval.replace("$make" , make);
// dateTime original
QDateTime dt = QDateTime::fromString(getExifData(fileinfo->absFilePath(), EXIF_TAG_DATE_TIME_ORIGINAL)
.replace(":", "-"), Qt::ISODate);
if (dt.isValid()) {
retval = retval.replace("$year" , dt.toString("yyyy"));
retval = retval.replace("$month", dt.toString("MM"));
retval = retval.replace("$day" , dt.toString("dd"));
retval = retval.replace("$hour" , dt.toString("hh"));
retval = retval.replace("$min" , dt.toString("mm"));
retval = retval.replace("$sec" , dt.toString("ss"));
for (QStringList::iterator it = qdt.begin(); it != qdt.end(); ++it) {
retval = retval.replace(QString("$qdt-%1").arg(*it) , dt.toString(*it));
}
}
// extension
int pos = fileinfo->fileName().findRev('.') + 1;
if (pos > 0) {
retval = retval.replace("$ext" , fileinfo->fileName().mid(pos));
}
}
//remove all unreplaced $variables
if (retval.contains("$") ) {
///@todo remove all $variables that could not be replaced
}
//finally remove multiple slashes
while (retval.contains("//")) {
retval = retval.replace("//", "/");
}
return retval;
}
