Exemplo n.º 1
0
void PlacesView::activateRow(int type, const QModelIndex& index) {
  if(!index.parent().isValid()) // ignore root items
    return;
  PlacesModelItem* item = static_cast<PlacesModelItem*>(model_->itemFromIndex(index));
  if(item) {
    FmPath* path = item->path();
    if(!path) {
      // check if mounting volumes is needed
      if(item->type() == PlacesModelItem::Volume) {
        PlacesModelVolumeItem* volumeItem = static_cast<PlacesModelVolumeItem*>(item);
        if(!volumeItem->isMounted()) {
          // Mount the volume
          GVolume* volume = volumeItem->volume();
          MountOperation* op = new MountOperation(true, this);
          op->mount(volume);
          // connect(op, SIGNAL(finished(GError*)), SLOT(onMountOperationFinished(GError*)));
          // blocking here until the mount operation is finished?

          // FIXME: update status of the volume after mount is finished!!
          if(!op->wait())
            return;
          path = item->path();
        }
      }
    }
    if(path) {
      Q_EMIT chdirRequested(type, path);
    }
  }
}
Exemplo n.º 2
0
void PlacesView::onEjectButtonClicked(PlacesModelItem* item) {
  // The eject button is clicked for a device item (volume or mount)
  if(item->type() == PlacesModelItem::Volume) {
    PlacesModelVolumeItem* volumeItem = static_cast<PlacesModelVolumeItem*>(item);
    MountOperation* op = new MountOperation(true, this);
    if(volumeItem->canEject()) // do eject if applicable
      op->eject(volumeItem->volume());
    else // otherwise, do unmount instead
      op->unmount(volumeItem->volume());
  }
  else if(item->type() == PlacesModelItem::Mount) {
    PlacesModelMountItem* mountItem = static_cast<PlacesModelMountItem*>(item);
    MountOperation* op = new MountOperation(true, this);
    op->unmount(mountItem->mount());
  }
  qDebug("PlacesView::onEjectButtonClicked");
}
Exemplo n.º 3
0
void PlacesView::onEjectVolume() {
  PlacesModel::ItemAction* action = static_cast<PlacesModel::ItemAction*>(sender());
  if(!action->index().isValid())
    return;
  PlacesModelVolumeItem* item = static_cast<PlacesModelVolumeItem*>(model_->itemFromIndex(action->index()));
  MountOperation* op = new MountOperation(true, this);
  op->eject(item->volume());
  op->wait();
}
Exemplo n.º 4
0
PlacesModelVolumeItem* PlacesModel::itemFromVolume(GVolume* volume) {
  int rowCount = devicesRoot->rowCount();
  for(int i = 0; i < rowCount; ++i) {
    PlacesModelItem* item = static_cast<PlacesModelItem*>(devicesRoot->child(i, 0));
    if(item->type() == PlacesModelItem::Volume) {
      PlacesModelVolumeItem* volumeItem = static_cast<PlacesModelVolumeItem*>(item);
      if(volumeItem->volume() == volume)
        return volumeItem;
    }
  }
  return NULL;
}