dc_status_t
dc_parser_new (dc_parser_t **out, dc_device_t *device)
{
if (device == NULL)
return DC_STATUS_INVALIDARGS;
return dc_parser_new_internal (out, device->context,
dc_device_get_type (device), device->devinfo.model,
device->clock.devtime, device->clock.systime);
}
static void
event_cb (dc_device_t *device, dc_event_type_t event, const void *data, void *userdata)
{
const dc_event_devinfo_t *devinfo = (const dc_event_devinfo_t *) data;
event_data_t *eventdata = (event_data_t *) userdata;
// Forward to the default event handler.
dctool_event_cb (device, event, data, userdata);
switch (event) {
case DC_EVENT_DEVINFO:
// Load the fingerprint from the cache. If there is no
// fingerprint present in the cache, a NULL buffer is returned,
// and the registered fingerprint will be cleared.
if (eventdata->cachedir) {
char filename[1024] = {0};
dc_family_t family = DC_FAMILY_NULL;
dc_buffer_t *fingerprint = NULL;
// Generate the fingerprint filename.
family = dc_device_get_type (device);
snprintf (filename, sizeof (filename), "%s/%s-%08X.bin",
eventdata->cachedir, dctool_family_name (family), devinfo->serial);
// Read the fingerprint file.
fingerprint = dctool_file_read (filename);
// Register the fingerprint data.
dc_device_set_fingerprint (device,
dc_buffer_get_data (fingerprint),
dc_buffer_get_size (fingerprint));
// Free the buffer again.
dc_buffer_free (fingerprint);
}
// Keep a copy of the event data. It will be used for generating
// the fingerprint filename again after a (successful) download.
eventdata->devinfo = *devinfo;
break;
default:
break;
}
}
static dc_status_t
download (dc_context_t *context, dc_descriptor_t *descriptor, const char *devname, const char *cachedir, dc_buffer_t *fingerprint, dctool_output_t *output)
{
dc_status_t rc = DC_STATUS_SUCCESS;
dc_device_t *device = NULL;
dc_buffer_t *ofingerprint = NULL;
// Open the device.
message ("Opening the device (%s %s, %s).\n",
dc_descriptor_get_vendor (descriptor),
dc_descriptor_get_product (descriptor),
devname ? devname : "null");
rc = dc_device_open (&device, context, descriptor, devname);
if (rc != DC_STATUS_SUCCESS) {
ERROR ("Error opening the device.");
goto cleanup;
}
// Initialize the event data.
event_data_t eventdata = {0};
if (fingerprint) {
eventdata.cachedir = NULL;
} else {
eventdata.cachedir = cachedir;
}
// Register the event handler.
message ("Registering the event handler.\n");
int events = DC_EVENT_WAITING | DC_EVENT_PROGRESS | DC_EVENT_DEVINFO | DC_EVENT_CLOCK | DC_EVENT_VENDOR;
rc = dc_device_set_events (device, events, event_cb, &eventdata);
if (rc != DC_STATUS_SUCCESS) {
ERROR ("Error registering the event handler.");
goto cleanup;
}
// Register the cancellation handler.
message ("Registering the cancellation handler.\n");
rc = dc_device_set_cancel (device, dctool_cancel_cb, NULL);
if (rc != DC_STATUS_SUCCESS) {
ERROR ("Error registering the cancellation handler.");
goto cleanup;
}
// Register the fingerprint data.
if (fingerprint) {
message ("Registering the fingerprint data.\n");
rc = dc_device_set_fingerprint (device, dc_buffer_get_data (fingerprint), dc_buffer_get_size (fingerprint));
if (rc != DC_STATUS_SUCCESS) {
ERROR ("Error registering the fingerprint data.");
goto cleanup;
}
}
// Initialize the dive data.
dive_data_t divedata = {0};
divedata.device = device;
divedata.fingerprint = &ofingerprint;
divedata.number = 0;
divedata.output = output;
// Download the dives.
message ("Downloading the dives.\n");
rc = dc_device_foreach (device, dive_cb, &divedata);
if (rc != DC_STATUS_SUCCESS) {
ERROR ("Error downloading the dives.");
goto cleanup;
}
// Store the fingerprint data.
if (cachedir && ofingerprint) {
char filename[1024] = {0};
dc_family_t family = DC_FAMILY_NULL;
// Generate the fingerprint filename.
family = dc_device_get_type (device);
snprintf (filename, sizeof (filename), "%s/%s-%08X.bin",
cachedir, dctool_family_name (family), eventdata.devinfo.serial);
// Write the fingerprint file.
dctool_file_write (filename, ofingerprint);
}
cleanup:
dc_buffer_free (ofingerprint);
dc_device_close (device);
return rc;
}
dc_status_t
dc_parser_new (dc_parser_t **out, dc_device_t *device)
{
dc_status_t rc = DC_STATUS_SUCCESS;
dc_parser_t *parser = NULL;
if (out == NULL || device == NULL)
return DC_STATUS_INVALIDARGS;
dc_context_t *context = device->context;
switch (dc_device_get_type (device)) {
case DC_FAMILY_SUUNTO_SOLUTION:
rc = suunto_solution_parser_create (&parser, context);
break;
case DC_FAMILY_SUUNTO_EON:
rc = suunto_eon_parser_create (&parser, context, 0);
break;
case DC_FAMILY_SUUNTO_VYPER:
if (device->devinfo.model == 0x01)
rc = suunto_eon_parser_create (&parser, context, 1);
else
rc = suunto_vyper_parser_create (&parser, context);
break;
case DC_FAMILY_SUUNTO_VYPER2:
case DC_FAMILY_SUUNTO_D9:
rc = suunto_d9_parser_create (&parser, context, device->devinfo.model);
break;
case DC_FAMILY_UWATEC_ALADIN:
case DC_FAMILY_UWATEC_MEMOMOUSE:
rc = uwatec_memomouse_parser_create (&parser, context, device->clock.devtime, device->clock.systime);
break;
case DC_FAMILY_UWATEC_SMART:
rc = uwatec_smart_parser_create (&parser, context, device->devinfo.model, device->clock.devtime, device->clock.systime);
break;
case DC_FAMILY_REEFNET_SENSUS:
rc = reefnet_sensus_parser_create (&parser, context, device->clock.devtime, device->clock.systime);
break;
case DC_FAMILY_REEFNET_SENSUSPRO:
rc = reefnet_sensuspro_parser_create (&parser, context, device->clock.devtime, device->clock.systime);
break;
case DC_FAMILY_REEFNET_SENSUSULTRA:
rc = reefnet_sensusultra_parser_create (&parser, context, device->clock.devtime, device->clock.systime);
break;
case DC_FAMILY_OCEANIC_VTPRO:
rc = oceanic_vtpro_parser_create (&parser, context);
break;
case DC_FAMILY_OCEANIC_VEO250:
rc = oceanic_veo250_parser_create (&parser, context, device->devinfo.model);
break;
case DC_FAMILY_OCEANIC_ATOM2:
if (device->devinfo.model == REACTPROWHITE)
rc = oceanic_veo250_parser_create (&parser, context, device->devinfo.model);
else
rc = oceanic_atom2_parser_create (&parser, context, device->devinfo.model);
break;
case DC_FAMILY_MARES_NEMO:
case DC_FAMILY_MARES_PUCK:
rc = mares_nemo_parser_create (&parser, context, device->devinfo.model);
break;
case DC_FAMILY_MARES_DARWIN:
rc = mares_darwin_parser_create (&parser, context, device->devinfo.model);
break;
case DC_FAMILY_MARES_ICONHD:
rc = mares_iconhd_parser_create (&parser, context, device->devinfo.model);
break;
case DC_FAMILY_HW_OSTC:
rc = hw_ostc_parser_create (&parser, context, 0);
break;
case DC_FAMILY_HW_FROG:
case DC_FAMILY_HW_OSTC3:
rc = hw_ostc_parser_create (&parser, context, 1);
break;
case DC_FAMILY_CRESSI_EDY:
case DC_FAMILY_ZEAGLE_N2ITION3:
rc = cressi_edy_parser_create (&parser, context, device->devinfo.model);
break;
case DC_FAMILY_CRESSI_LEONARDO:
rc = cressi_leonardo_parser_create (&parser, context);
break;
case DC_FAMILY_ATOMICS_COBALT:
rc = atomics_cobalt_parser_create (&parser, context);
break;
case DC_FAMILY_SHEARWATER_PREDATOR:
rc = shearwater_predator_parser_create (&parser, context);
break;
case DC_FAMILY_SHEARWATER_PETREL:
rc = shearwater_petrel_parser_create (&parser, context);
break;
default:
return DC_STATUS_INVALIDARGS;
}
*out = parser;
return rc;
}
