コード例 #1
0
// BEGIN TagManager::remove_tag ()
// <summary>
// This will remove the tag from every note that is currently tagged
// and from the main list of tags.
// </summary>
void TagManager::remove_tag (const Tag::Ptr & tag) {
    if (!tag){
      std::cout << "TagManager.RemoveTag () called with a null tag";
      return;
    }

    if(tag->is_property() || tag->is_system()){
      m_internal_tags.erase(tag->normalized_name());
    }

    // typedef std::map<std::string, Tag::Ptr> TagMap;

    bool tag_removed = false;
    TagMap::iterator map_iter;
    map_iter = m_tag_map.find(tag->normalized_name());
    if (map_iter != m_tag_map.end()) {
      map_iter = m_tag_map.find(tag->normalized_name());
      if (map_iter != m_tag_map.end()) {
        Tag::Ptr iter = map_iter->second;
        if (!m_tags->erase(iter)) {
          std::cout << "TagManager: Removed tag: %s", tag->normalized_name().c_str();
        } 
        else { 
          // FIXME: For some really weird reason, this block actually gets called sometimes!
          std::cout << "TagManager: Call to remove tag from ListStore failed: %s", tag->normalized_name().c_str();
        }

        m_tag_map.erase(map_iter);
        std::cout << "Removed TreeIter from tag_map: %s", tag->normalized_name().c_str();
        tag_removed = true;

        std::list<Note*> notes;
        tag->get_notes(notes);
        for(std::list<Note*>::const_iterator note_iter = notes.begin();
            note_iter != notes.end(); ++note_iter) {
          (*note_iter)->remove_tag(tag);
        }
      }
    }

    return;
} // END TagManager::remove_tag ()
コード例 #2
0
void NotebookApplicationAddin::on_tag_added(const Note & note, const Tag::Ptr& tag)
{
    if (NotebookManager::instance().is_adding_notebook()) {
        return;
    }

    std::string megaPrefix(Tag::SYSTEM_TAG_PREFIX);
    megaPrefix += Notebook::NOTEBOOK_TAG_PREFIX;
    if (!tag->is_system() || !Glib::str_has_prefix(tag->name(), megaPrefix)) {
        return;
    }

    std::string notebookName =
        sharp::string_substring(tag->name(), megaPrefix.size());

    Notebook::Ptr notebook =
        NotebookManager::instance().get_or_create_notebook (notebookName);

    NotebookManager::instance().signal_note_added_to_notebook() (note, notebook);
}