This allowed to remove some ugly hacks from pebble code, when encoding a
response in a GBDeviceEventSendBytes and at the same time trying to notify
generic code via another GBDeviceEnvent.
Previously, the DeviceCommunicationService was invoked directly,
via
Intent intent = new Intent(foo, bar);
intent.setExtra(EXTRA_BAZ, baz);
startService(...);
and this was scattered throughout GadgetBridge.
Now there is a "frontend" available, so that you can call
the service more easily, like
GBApplication.deviceService().connect();
For a start, this client interface (DeviceService) actually
implements the same interface (EventHandler) as the receiving side
(DeviceSupport). This may change in the future.
This will also make testing much easier, because we can use
this client interface to invoke the test service as well.
- make FwAppInstallerActivity wait for a completely initialized device
- check basalt/aplite compatibility with pbw to be installed and report intead of crashing
- fix crash when trying to install pbw with all app slots full
NOTE:
- supports aplite and basalt emulator
- needs recompilation of Gadgetbridge with INTERNET permission
TODO:
- fix disconnect issues
- emulator special packet support
- string localization
- ...
- version information is now provided implicitly by device initialization
- ACTION_REQUEST_VERSIONINFO is now ACTION_REQUEST_DEVICEINFO and it will
return the current device state of the service without asking any DeviceSupport
instance.
- ACTION_CONNECT now implicitly answers with a device update intent if it
IS already connected.
Due to a bug in DeviceCommunicationService.isConnected(), devices using the
INITIALIZED state only worked when they had useAutoConnect set to true (Mi Band)
Now setting devices to INITIALIZED state to allow any action send to
DeviceCommunicationService is mandatory. As an exception only
REQUEST_VERSIONINFO will be also be allowed for CONNECTED state.
This also fixes a problem when notifications came in on the Pebble with 3.x
FW before we actually knew it was FW 3.x (INITZALIZED state on the Pebble
now implies that we know the FW version)
It's still very much possible to leak the descriptor (when an exception occurs
somewhere in between or anything else goes wrong). So maybe the whole thing
should be redesigned to be independent of files.
