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);
}
}
}
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");
}
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();
}
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;
}