@Override
public void start() {
mStorageManager = (StorageManager) mContext.getSystemService(Context.STORAGE_SERVICE);
final boolean connected = mStorageManager.isUsbMassStorageConnected();
if (DEBUG)
Log.d(
TAG,
String.format(
"Startup with UMS connection %s (media state %s)",
mUmsAvailable, Environment.getExternalStorageState()));
HandlerThread thr = new HandlerThread("SystemUI StorageNotification");
thr.start();
mAsyncEventHandler = new Handler(thr.getLooper());
if (GN_USB_SUPPORT && isFirstBoot()) {
setToMtpByDefault();
}
mStorageEventlistener = new StorageNotificationEventListener();
mStorageEventlistener.onUsbMassStorageConnectionChanged(connected);
mStorageManager.registerListener(mStorageEventlistener);
IntentFilter filter = new IntentFilter();
filter.addAction(UsbManager.ACTION_USB_STATE);
mContext.registerReceiver(mUsbStateReceiver, filter);
}
/** **************************************************************** about DeviceStorage() */
private void InitStorage() {
Log.v(TAG, ">>>>>>>>> InitStorage : ");
if (mStorageManager == null) {
mStorageManager = (StorageManager) getSystemService(Context.STORAGE_SERVICE);
mStorageManager.registerListener(mStorageListener);
storageVolumes = mStorageManager.getVolumeList();
Log.v(TAG, ">>>>>>>>> InitStorage storageVolumes : " + storageVolumes);
if (storageVolumes.length >= 3) {
flash_path = storageVolumes[flash_pit].getPath();
sdcard_path = storageVolumes[sdcard_pit].getPath();
usb_path = storageVolumes[usb_pit].getPath();
Log.d(TAG, " >>>>>>> _____ " + flash_path + " " + sdcard_path + " " + usb_path);
} else if (storageVolumes.length == 2) {
sdcard_path = storageVolumes[flash_pit].getPath();
usb_path = storageVolumes[sdcard_pit].getPath();
}
}
}
@Override
protected void onResume() {
super.onResume();
mStorageManager.registerListener(mStorageListener);
registerReceiver(mUsbStateReceiver, new IntentFilter(UsbManager.ACTION_USB_STATE));
try {
mAsyncStorageHandler.post(
new Runnable() {
@Override
public void run() {
switchDisplay(mStorageManager.isUsbMassStorageEnabled());
}
});
} catch (Exception ex) {
Log.e(TAG, "Failed to read UMS enable state", ex);
}
}
@Override
public void start() {
mStorageManager = (StorageManager) mContext.getSystemService(Context.STORAGE_SERVICE);
final boolean connected = mStorageManager.isUsbMassStorageConnected();
if (DEBUG)
Log.d(
TAG,
String.format(
"Startup with UMS connection %s (media state %s)",
mUmsAvailable, Environment.getExternalStorageState()));
HandlerThread thr = new HandlerThread("SystemUI StorageNotification");
thr.start();
mAsyncEventHandler = new Handler(thr.getLooper());
StorageNotificationEventListener listener = new StorageNotificationEventListener();
listener.onUsbMassStorageConnectionChanged(connected);
mStorageManager.registerListener(listener);
}
