void UploadDialog::createIpodAlbum()
{
QString helper;
#if KIPI_PLUGIN
ImageCollection album = iface()->currentAlbum();
if( album.isValid() )
helper = album.name();
#endif
bool ok = false;
QString newAlbum = KInputDialog::getText( i18n("New iPod Photo Album"),
i18n("Create a new album:"),
helper, &ok, this );
if( ok )
{
kDebug() << "creating album " << newAlbum ;
Itdb_PhotoAlbum* photoAlbum = itdb_photodb_photoalbum_create( m_itdb, QFile::encodeName( newAlbum ), -1/*end*/ );
// add the new album to the list view
new IpodAlbumItem( m_ipodAlbumList, photoAlbum );
m_ipodAlbumList->clearSelection();
// commit the changes to the iPod
GError* err = 0;
itdb_photodb_write( m_itdb, &err );
}
}
/*!
\fn KmlExport::generate()
*/
void KmlExport::generate()
{
//! @todo perform a test here before continuing.
createDir(QString(m_tempDestDir + m_imageDir));
m_progressDialog->show();
ImageCollection selection = m_interface->currentSelection();
ImageCollection album = m_interface->currentAlbum();
// create the document, and it's root
m_kmlDocument = new QDomDocument("");
QDomImplementation impl;
QDomProcessingInstruction instr = m_kmlDocument->createProcessingInstruction("xml", "version=\"1.0\" encoding=\"UTF-8\"");
m_kmlDocument->appendChild(instr);
QDomElement kmlRoot = m_kmlDocument->createElementNS("http://www.opengis.net/kml/2.2", "kml");
m_kmlDocument->appendChild( kmlRoot );
QDomElement kmlAlbum = addKmlElement(kmlRoot, "Document");
QDomElement kmlName = addKmlTextElement(kmlAlbum, "name", album.name());
QDomElement kmlDescription = addKmlHtmlElement(kmlAlbum, "description",
"Created with kmlexport <a href=\"http://www.digikam.org/\">kipi-plugin</a>");
if (m_GPXtracks)
{
addTrack(kmlAlbum);
}
KPMetadata meta;
KUrl::List images = selection.images();
int defectImage = 0;
int pos = 1;
int count = images.count();
KUrl::List::ConstIterator imagesEnd (images.constEnd());
for( KUrl::List::ConstIterator selIt = images.constBegin(); selIt != imagesEnd; ++selIt, ++pos)
{
double alt, lat, lng;
KUrl url = *selIt;
KPImageInfo info(url);
bool hasGPSInfo = info.hasGeolocationInfo();
if (hasGPSInfo)
{
lat = info.latitude();
lng = info.longitude();
alt = info.altitude();
}
else
{
meta.load(url.path());
hasGPSInfo = meta.getGPSInfo(alt, lat, lng);
}
if ( hasGPSInfo )
{
// generation de l'image et de l'icone
generateImagesthumb(url, kmlAlbum);
}
else
{
logWarning(i18n("No position data for '%1'", info.name()));
defectImage++;
}
m_progressDialog->progressWidget()->setProgress(pos, count);
kapp->processEvents();
}
if (defectImage)
{
/** @todo if defectImage==count there are no pictures exported, does is it worth to continue? */
KMessageBox::information(kapp->activeWindow(),
i18np("No position data for 1 picture",
"No position data for %1 pictures", defectImage));
}
/** @todo change to kml or kmz if compressed */
QFile file( m_tempDestDir + m_KMLFileName + ".kml");
/** @todo handle file opening problems */
file.open( QIODevice::WriteOnly );
QTextStream stream( &file ); // we will serialize the data into the file
stream << m_kmlDocument->toString();
file.close();
delete m_kmlDocument;
m_kmlDocument = 0;
KIO::moveAs(m_tempDestDir, m_baseDestDir, KIO::HideProgressInfo | KIO::Overwrite);
logInfo(i18n("Move to final directory"));
m_progressDialog->close();
}
