void Nepomuk::TagAnnotation::setTag( const Tag& tag )
{
// We do not save the resource itself for one simple reason: it would
// mean that non-existing tags would stay in memory and thus, be
// handled as existing ones by libnepomuk
if(tag.exists())
d->m_tagUri = tag.resourceUri();
else
d->m_tag = tag.genericLabel();
setLabel( tag.genericLabel() );
setIcon( KIcon( tag.genericIcon() ) );
}
/**
* Removes a tag from the note
*
* @param tagName
* @return true if the tag was removed from the note
*/
bool NoteApi::removeTag(QString tagName) {
Tag tag = Tag::fetchByName(tagName);
if (!tag.exists()) {
return false;
}
Note note = Note::fetch(id);
if (!note.exists()) {
return false;
}
return tag.removeLinkToNote(note);
}