void ImgurImagesList::slotAddImages(const QList<QUrl>& list)
{
/* Replaces the KPImagesList::slotAddImages method, so that
* ImgurImageListViewItems can be added instead of ImagesListViewItems */
// Figure out which of the supplied URL's should actually be added and which
// of them already exist.
bool found;
for (QList<QUrl>::ConstIterator it = list.constBegin(); it != list.constEnd(); ++it)
{
QUrl imageUrl = *it;
found = false;
if (iface())
{
QPointer<MetadataProcessor> meta = iface()->createMetadataProcessor();
if (meta && meta->load(imageUrl))
{
const QString sUrl = meta->getXmpTagString(QLatin1String("Xmp.kipi.Imgur.Hash"));
const QString sDeleteUrl = meta->getXmpTagString(QLatin1String("Xmp.kipi.Imgur.Delete"));
for (int i = 0; i < listView()->topLevelItemCount(); ++i)
{
ImgurImageListViewItem* const currItem = dynamic_cast<ImgurImageListViewItem*>(listView()->topLevelItem(i));
if (currItem && currItem->url() == imageUrl)
{
found = true;
if (!sUrl.isEmpty())
{
currItem->setUrl(sUrl);
}
if (!sDeleteUrl.isEmpty())
{
currItem->setDeleteUrl(sDeleteUrl);
}
break;
}
}
if (!found)
{
new ImgurImageListViewItem(listView(), imageUrl);
}
}
}
}
// Duplicate the signalImageListChanged of the ImageWindow, to enable the
// upload button again.
emit signalImageListChanged();
emit signalAddItems(list);
}
ItemsPage::ItemsPage(Manager* const mngr, KAssistantDialog* const dlg)
: KPWizardPage(dlg, i18n("<b>Set Bracketed Images</b>")),
d(new ItemsPagePriv)
{
d->mngr = mngr;
KVBox* vbox = new KVBox(this);
QLabel* label1 = new QLabel(vbox);
label1->setWordWrap(true);
label1->setText(i18n("<qt>"
"<p>Set here the list of your bracketed images to fuse. Please follow these conditions:</p>"
"<ul><li>At least 2 images from the same subject must be added to the stack.</li>"
"<li>Do not mix images with different color depth.</li>"
"<li>All images must have the same dimensions.</li></ul>"
"</qt>"));
d->list = new KPImagesList(vbox);
d->list->listView()->setColumn(KPImagesListView::User1, i18n("Exposure (EV)"), true);
d->list->slotAddImages(d->mngr->itemsList());
setPageWidget(vbox);
QPixmap leftPix = KStandardDirs::locate("data", "kipiplugin_expoblending/pics/assistant-stack.png");
setLeftBottomPix(leftPix.scaledToWidth(128, Qt::SmoothTransformation));
connect(d->mngr->thread(), SIGNAL(starting(KIPIExpoBlendingPlugin::ActionData)),
this, SLOT(slotAction(KIPIExpoBlendingPlugin::ActionData)));
connect(d->mngr->thread(), SIGNAL(finished(KIPIExpoBlendingPlugin::ActionData)),
this, SLOT(slotAction(KIPIExpoBlendingPlugin::ActionData)));
connect(d->list, SIGNAL(signalAddItems(KUrl::List)),
this, SLOT(slotAddItems(KUrl::List)));
connect(d->list, SIGNAL(signalImageListChanged()),
this, SLOT(slotImageListChanged()));
QTimer::singleShot(0, this, SLOT(slotSetupList()));
}
void BracketStackList::addItems(const KUrl::List& list)
{
if (list.count() == 0)
return;
KUrl::List urls;
for ( KUrl::List::ConstIterator it = list.constBegin(); it != list.constEnd(); ++it )
{
KUrl imageUrl = *it;
// Check if the new item already exist in the list.
bool found = false;
QTreeWidgetItemIterator iter(this);
while (*iter)
{
BracketStackItem* item = dynamic_cast<BracketStackItem*>(*iter);
if (item->url() == imageUrl)
found = true;
++iter;
}
if (!found)
{
BracketStackItem* item = new BracketStackItem(this);
item->setUrl(imageUrl);
item->setOn(true);
urls.append(imageUrl);
}
}
if (d->iface)
{
d->iface->thumbnails(urls, iconSize().width());
}
else
{
#if KDE_IS_VERSION(4,7,0)
KFileItemList items;
for (KUrl::List::ConstIterator it = urls.begin() ; it != urls.end() ; ++it)
{
if ((*it).isValid())
items.append(KFileItem(KFileItem::Unknown, KFileItem::Unknown, *it, true));
}
KIO::PreviewJob* job = KIO::filePreview(items, iconSize());
#else
KIO::PreviewJob *job = KIO::filePreview(urls, iconSize().width());
#endif
connect(job, SIGNAL(gotPreview(KFileItem,QPixmap)),
this, SLOT(slotKDEPreview(KFileItem,QPixmap)));
connect(job, SIGNAL(failed(KFileItem)),
this, SLOT(slotKDEPreviewFailed(KFileItem)));
}
emit signalAddItems(urls);
}
