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fpi-ssm: Mark a fpi-ssm completed on delay

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Marco Trevisan (Treviño) 2019-12-03 17:22:20 +01:00
parent b0effae990
commit 1e2f19ea3d
2 changed files with 43 additions and 0 deletions
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40
libfprint/fpi-ssm.c
View file

@ -349,6 +349,46 @@ fpi_ssm_mark_completed (FpiSsm *machine)
fpi_ssm_free (machine);
}
static void
on_device_timeout_complete (FpDevice *dev,
gpointer user_data)
{
FpiSsm *machine = user_data;
machine->timeout = NULL;
fpi_ssm_mark_completed (machine);
}
/**
* fpi_ssm_mark_completed_delayed:
* @machine: an #FpiSsm state machine
* @delay: the milliseconds to wait before switching to the next state
* @cancellable: (nullable): a #GCancellable to cancel the delayed operation
*
* Mark a ssm as completed successfully with a delay of @delay ms.
* The callback set when creating the state machine with fpi_ssm_new () will be
* called when the timeout is over.
* The request can be cancelled passing a #GCancellable as @cancellable.
*/
void
fpi_ssm_mark_completed_delayed (FpiSsm *machine,
int delay,
GCancellable *cancellable)
{
g_autofree char *source_name = NULL;
g_return_if_fail (machine != NULL);
fpi_ssm_set_delayed_action_timeout (machine, delay,
on_device_timeout_complete, cancellable,
machine, NULL);
source_name = g_strdup_printf ("[%s] ssm %p complete %d",
fp_device_get_device_id (machine->dev),
machine, machine->cur_state + 1);
g_source_set_name (machine->timeout, source_name);
}
/**
* fpi_ssm_mark_failed:
* @machine: an #FpiSsm state machine

3
libfprint/fpi-ssm.h
View file

@ -82,6 +82,9 @@ void fpi_ssm_jump_to_state_delayed (FpiSsm *machine,
GCancellable *cancellable);
void fpi_ssm_cancel_delayed_state_change (FpiSsm *machine);
void fpi_ssm_mark_completed (FpiSsm *machine);
void fpi_ssm_mark_completed_delayed (FpiSsm *machine,
int delay,
GCancellable *cancellable);
void fpi_ssm_mark_failed (FpiSsm *machine,
GError *error);
void fpi_ssm_set_data (FpiSsm *machine,