void Configuration::setServiceMenu()
{
    KMenu *menu = qobject_cast<KMenu*>(sender());

    if (menu->actions().count() > 1)
    {
        return;
    }

    KServiceGroup::Ptr rootGroup = KServiceGroup::group(menu->actions()[0]->data().toString());

    if (!rootGroup || !rootGroup->isValid() || rootGroup->noDisplay())
    {
        return;
    }

    KServiceGroup::List list = rootGroup->entries(true, true, true, true);

    QAction *action = menu->addAction(KIcon("list-add"), i18n("Add This Menu"));
    action->setData(rootGroup->relPath());

    menu->addSeparator();

    for (int i = 0; i < list.count(); ++i)
    {
        if (list.at(i)->isType(KST_KService))
        {
            const KService::Ptr service = KService::Ptr::staticCast(list.at(i));

            action = menu->addAction(KIcon(service->icon()), service->name());
            action->setEnabled(false);
        }
        else if (list.at(i)->isType(KST_KServiceGroup))
        {
            const KServiceGroup::Ptr group = KServiceGroup::Ptr::staticCast(list.at(i));

            if (group->noDisplay() || group->childCount() == 0)
            {
                continue;
            }

            KMenu *subMenu = new KMenu(menu);

            QAction *action = subMenu->addAction(QString());
            action->setData(group->relPath());
            action->setVisible(false);

            action = menu->addAction(KIcon(group->icon()), group->caption());
            action->setMenu(subMenu);

            connect(subMenu, SIGNAL(aboutToShow()), this, SLOT(setServiceMenu()));
        }
        else if (list.at(i)->isType(KST_KServiceSeparator))
        {
            menu->addSeparator();
        }
    }
}
void NavigatorAppItem::populate(bool recursive)
{
    if(mPopulated)
        return;

    KServiceGroup::Ptr root = KServiceGroup::group(mRelpath);
    if(!root)
    {
        kdWarning() << "No Service groups\n";
        return;
    }
    KServiceGroup::List list = root->entries();


    for(KServiceGroup::List::ConstIterator it = list.begin(); it != list.end(); ++it)
    {
        KSycocaEntry *e = *it;
        KService::Ptr s;
        NavigatorItem *item;
        KServiceGroup::Ptr g;
        QString url;

        switch(e->sycocaType())
        {
            case KST_KService:
            {
                s = static_cast< KService * >(e);
                url = documentationURL(s);
                if(!url.isEmpty())
                {
                    DocEntry *entry = new DocEntry(s->name(), url, s->icon());
                    item = new NavigatorItem(entry, this);
                    item->setAutoDeleteDocEntry(true);
                    item->setExpandable(true);
                }
                break;
            }
            case KST_KServiceGroup:
            {
                g = static_cast< KServiceGroup * >(e);
                if((g->childCount() == 0) || g->name().startsWith("."))
                    continue;
                DocEntry *entry = new DocEntry(g->caption(), "", g->icon());
                NavigatorAppItem *appItem;
                appItem = new NavigatorAppItem(entry, this, g->relPath());
                appItem->setAutoDeleteDocEntry(true);
                if(recursive)
                    appItem->populate(recursive);
                break;
            }
            default:
                break;
        }
    }
    sortChildItems(0, true /* ascending */);
    mPopulated = true;
}
Beispiel #3
0
void ApplicationsProtocol::listDir(const KUrl& url)
{
    QString groupPath = url.path( KUrl::AddTrailingSlash );
    groupPath.remove(0, 1); // remove starting '/'

    KServiceGroup::Ptr grp = KServiceGroup::group(groupPath);

    if (!grp || !grp->isValid()) {
        error(KIO::ERR_DOES_NOT_EXIST, groupPath);
        return;
    }

    unsigned int count = 0;
    KIO::UDSEntry entry;

    foreach (const KSycocaEntry::Ptr &e, grp->entries(true, true)) {
        if (e->isType(KST_KServiceGroup)) {
            KServiceGroup::Ptr g(KServiceGroup::Ptr::staticCast(e));
            QString groupCaption = g->caption();

            kDebug() << "ADDING SERVICE GROUP WITH PATH " << g->relPath();

            // Avoid adding empty groups.
            KServiceGroup::Ptr subMenuRoot = KServiceGroup::group(g->relPath());
            if (subMenuRoot->childCount() == 0)
                continue;

            // Ignore dotfiles.
            if ((g->name().at(0) == '.'))
                continue;

            QString relPath = g->relPath();
            KUrl dirUrl = url; // preserve protocol, whether that's programs:/ or applications:/
            dirUrl.setPath('/' + relPath);
            dirUrl.adjustPath(KUrl::RemoveTrailingSlash);
            kDebug() << "ApplicationsProtocol: adding entry" << dirUrl;
            createDirEntry(entry, groupCaption, dirUrl.url(), "inode/directory", g->icon());

        } else {
            KService::Ptr service(KService::Ptr::staticCast(e));

            kDebug() << "the entry name is" << service->desktopEntryName()
                     << "with path" << service->entryPath();

            if (!service->isApplication()) // how could this happen?
                continue;
            createFileEntry(entry, service, url);
        }

        listEntry(entry, false);
        count++;
    }

    totalSize(count);
    listEntry(entry, true);
    finished();
}
Beispiel #4
0
void NavigatorAppItem::populate( bool recursive )
{
  if ( mPopulated ) return;

  KServiceGroup::Ptr root = KServiceGroup::group(mRelpath);
  if ( !root ) {
    kWarning() << "No Service groups\n";
    return;
  }
  KServiceGroup::List list = root->entries();


  for ( KServiceGroup::List::ConstIterator it = list.constBegin();
        it != list.constEnd(); ++it )
  {
    const KSycocaEntry::Ptr e = *it;
    NavigatorItem *item;
    QString url;

    switch ( e->sycocaType() ) {
      case KST_KService:
      {
        const KService::Ptr s = KService::Ptr::staticCast(e);
        url = documentationURL( s.data() );
        if ( !url.isEmpty() ) {
          DocEntry *entry = new DocEntry( s->name(), url, s->icon() );
          item = new NavigatorItem( entry, this );
          item->setAutoDeleteDocEntry( true );
        }
        break;
      }
      case KST_KServiceGroup:
      {
        KServiceGroup::Ptr g = KServiceGroup::Ptr::staticCast(e);
        if ( ( g->childCount() == 0 ) || g->name().startsWith( '.' ) )
          continue;
        DocEntry *entry = new DocEntry( g->caption(), "", g->icon() );
        NavigatorAppItem *appItem;
        appItem = new NavigatorAppItem( entry, this, g->relPath() );
        appItem->setAutoDeleteDocEntry( true );
        if ( recursive ) appItem->populate( recursive );
        break;
      }
      default:
        break;
    }
  }
  sortChildren( 0, Qt::AscendingOrder /* ascending */ );
  mPopulated = true;
}
void GroupedInstalledAppsModel::loadRootEntries()
{
    KServiceGroup::Ptr group = KServiceGroup::root();
    KServiceGroup::List list = group->entries(false /* sorted: set to false as it does not seem to work */);

    QMap<QString, KServiceGroup::Ptr> groupMap;
    for( KServiceGroup::List::ConstIterator it = list.constBegin(); it != list.constEnd(); it++) {
        const KSycocaEntry::Ptr p = (*it);

        if (p->isType(KST_KServiceGroup)) {
            KServiceGroup::Ptr subGroup = KServiceGroup::Ptr::staticCast(p);

            if (!subGroup->noDisplay() && subGroup->childCount() > 0) {
                groupMap.insert(subGroup->caption().toLower(), subGroup);
            }
        }
    }
    m_pendingGroupList = groupMap.values();
    QMetaObject::invokeMethod(this, "loadNextGroup", Qt::QueuedConnection);
}