status_t
Partition::Mount(Directory **_fileSystem, bool isBootDevice)
{
if (isBootDevice && gKernelArgs.boot_volume.GetBool(
BOOT_VOLUME_BOOTED_FROM_IMAGE, false)) {
return _Mount(&gTarFileSystemModule, _fileSystem);
}
for (int32 i = 0; i < sNumFileSystemModules; i++) {
status_t status = _Mount(sFileSystemModules[i], _fileSystem);
if (status == B_OK)
return B_OK;
}
return B_ENTRY_NOT_FOUND;
}
void
MainWindow::MessageReceived(BMessage* message)
{
switch (message->what) {
case MSG_MOUNT_ALL:
_MountAll();
break;
case MSG_MOUNT:
_Mount(fCurrentDisk, fCurrentPartitionID);
break;
case MSG_UNMOUNT:
_Unmount(fCurrentDisk, fCurrentPartitionID);
break;
case MSG_FORMAT:
printf("MSG_FORMAT\n");
break;
case MSG_CREATE: {
_Create(fCurrentDisk, fCurrentPartitionID);
break;
}
case MSG_INITIALIZE: {
BString diskSystemName;
if (message->FindString("disk system", &diskSystemName) != B_OK)
break;
_Initialize(fCurrentDisk, fCurrentPartitionID, diskSystemName);
break;
}
case MSG_DELETE:
_Delete(fCurrentDisk, fCurrentPartitionID);
break;
case MSG_EJECT:
// TODO: completely untested, especially interesting
// if partition list behaves when partitions disappear
if (fCurrentDisk) {
// TODO: only if no partitions are mounted anymore?
fCurrentDisk->Eject(true);
_ScanDrives();
}
break;
case MSG_SURFACE_TEST:
printf("MSG_SURFACE_TEST\n");
break;
// TODO: this could probably be done better!
case B_DEVICE_UPDATE:
printf("B_DEVICE_UPDATE\n");
case MSG_RESCAN:
_ScanDrives();
break;
case MSG_PARTITION_ROW_SELECTED:
// selection of partitions via list view
_AdaptToSelectedPartition();
break;
case MSG_SELECTED_PARTITION_ID: {
// selection of partitions via disk view
partition_id id;
if (message->FindInt32("partition_id", &id) == B_OK) {
if (BRow* row = fListView->FindRow(id)) {
fListView->DeselectAll();
fListView->AddToSelection(row);
_AdaptToSelectedPartition();
}
}
break;
}
default:
BWindow::MessageReceived(message);
break;
}
}
