mirror of
https://gitlab.gnome.org/GNOME/calls.git
synced 2024-11-18 00:35:34 +00:00
43353d48a3
This emulates lfb behaviour and the ringer will rely on this behaviour when ending feedbacks.
368 lines
8.8 KiB
C
368 lines
8.8 KiB
C
/*
|
|
* Copyright (C) 2020 Purism SPC
|
|
* SPDX-License-Identifier: LGPL-2.1+
|
|
* Author: Guido Günther <agx@sigxcpu.org>
|
|
*/
|
|
|
|
#include "lfb-event.h"
|
|
#include "lfb-enums.h"
|
|
|
|
#include <gio/gio.h>
|
|
|
|
gboolean success = TRUE;
|
|
guint interval_timeout_ms = 50;
|
|
|
|
|
|
enum {
|
|
PROP_0,
|
|
PROP_EVENT,
|
|
PROP_TIMEOUT,
|
|
PROP_STATE,
|
|
PROP_END_REASON,
|
|
PROP_FEEDBACK_PROFILE,
|
|
PROP_LAST_PROP,
|
|
};
|
|
static GParamSpec *props[PROP_LAST_PROP];
|
|
|
|
enum {
|
|
SIGNAL_FEEDBACK_ENDED,
|
|
N_SIGNALS,
|
|
};
|
|
static guint signals[N_SIGNALS];
|
|
|
|
typedef struct _LfbEvent {
|
|
GObject parent;
|
|
|
|
char *event;
|
|
gint timeout;
|
|
gchar *profile;
|
|
|
|
guint id;
|
|
LfbEventState state;
|
|
gint end_reason;
|
|
gulong handler_id;
|
|
} LfbEvent;
|
|
|
|
G_DEFINE_TYPE (LfbEvent, lfb_event, G_TYPE_OBJECT);
|
|
|
|
typedef struct _LpfAsyncData {
|
|
LfbEvent *event;
|
|
GTask *task;
|
|
} LpfAsyncData;
|
|
|
|
static void
|
|
lfb_event_set_state (LfbEvent *self, LfbEventState state)
|
|
{
|
|
if (self->state == state)
|
|
return;
|
|
|
|
self->state = state;
|
|
g_object_notify_by_pspec (G_OBJECT (self), props[PROP_STATE]);
|
|
}
|
|
|
|
|
|
|
|
static void
|
|
lfb_event_set_property (GObject *object,
|
|
guint property_id,
|
|
const GValue *value,
|
|
GParamSpec *pspec)
|
|
{
|
|
LfbEvent *self = LFB_EVENT (object);
|
|
|
|
switch (property_id) {
|
|
case PROP_EVENT:
|
|
g_free (self->event);
|
|
self->event = g_value_dup_string (value);
|
|
g_object_notify_by_pspec (G_OBJECT (self), props[PROP_EVENT]);
|
|
break;
|
|
case PROP_TIMEOUT:
|
|
lfb_event_set_timeout (self, g_value_get_int (value));
|
|
break;
|
|
case PROP_FEEDBACK_PROFILE:
|
|
lfb_event_set_feedback_profile (self, g_value_get_string (value));
|
|
break;
|
|
default:
|
|
G_OBJECT_WARN_INVALID_PROPERTY_ID (object, property_id, pspec);
|
|
break;
|
|
}
|
|
}
|
|
|
|
|
|
static void
|
|
lfb_event_get_property (GObject *object,
|
|
guint property_id,
|
|
GValue *value,
|
|
GParamSpec *pspec)
|
|
{
|
|
LfbEvent *self = LFB_EVENT (object);
|
|
|
|
switch (property_id) {
|
|
case PROP_EVENT:
|
|
g_value_set_string (value, self->event);
|
|
break;
|
|
case PROP_TIMEOUT:
|
|
g_value_set_int (value, self->timeout);
|
|
break;
|
|
case PROP_FEEDBACK_PROFILE:
|
|
g_value_set_string (value, self->profile);
|
|
break;
|
|
default:
|
|
G_OBJECT_WARN_INVALID_PROPERTY_ID (object, property_id, pspec);
|
|
break;
|
|
}
|
|
}
|
|
|
|
static void
|
|
lfb_event_finalize (GObject *object)
|
|
{
|
|
LfbEvent *self = LFB_EVENT (object);
|
|
|
|
/* Signal handler is disconnected automatically due to g_signal_connect_object */
|
|
self->handler_id = 0;
|
|
|
|
g_clear_pointer (&self->event, g_free);
|
|
g_clear_pointer (&self->profile, g_free);
|
|
|
|
G_OBJECT_CLASS (lfb_event_parent_class)->finalize (object);
|
|
}
|
|
|
|
static void
|
|
lfb_event_class_init (LfbEventClass *klass)
|
|
{
|
|
GObjectClass *object_class = G_OBJECT_CLASS (klass);
|
|
|
|
object_class->set_property = lfb_event_set_property;
|
|
object_class->get_property = lfb_event_get_property;
|
|
|
|
object_class->finalize = lfb_event_finalize;
|
|
|
|
props[PROP_EVENT] =
|
|
g_param_spec_string (
|
|
"event",
|
|
"Event",
|
|
"The name of the event triggering the feedback",
|
|
NULL,
|
|
G_PARAM_CONSTRUCT_ONLY | G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS);
|
|
|
|
props[PROP_TIMEOUT] =
|
|
g_param_spec_int (
|
|
"timeout",
|
|
"Timeout",
|
|
"When the event should timeout",
|
|
-1, G_MAXINT, -1,
|
|
G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS);
|
|
|
|
props[PROP_STATE] =
|
|
g_param_spec_enum (
|
|
"state",
|
|
"State",
|
|
"The event's state",
|
|
LFB_TYPE_EVENT_STATE,
|
|
LFB_EVENT_END_REASON_NATURAL,
|
|
G_PARAM_READABLE | G_PARAM_STATIC_STRINGS | G_PARAM_EXPLICIT_NOTIFY);
|
|
|
|
props[PROP_END_REASON] =
|
|
g_param_spec_enum (
|
|
"end-reason",
|
|
"End reason",
|
|
"The reason why the feedbacks ended",
|
|
LFB_TYPE_EVENT_END_REASON,
|
|
LFB_EVENT_END_REASON_NATURAL,
|
|
G_PARAM_READABLE | G_PARAM_STATIC_STRINGS | G_PARAM_EXPLICIT_NOTIFY);
|
|
|
|
props[PROP_FEEDBACK_PROFILE] =
|
|
g_param_spec_string (
|
|
"feedback-profile",
|
|
"Feedback profile",
|
|
"Feedback profile to use for this event",
|
|
NULL,
|
|
G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS | G_PARAM_EXPLICIT_NOTIFY);
|
|
|
|
g_object_class_install_properties (object_class, PROP_LAST_PROP, props);
|
|
|
|
signals[SIGNAL_FEEDBACK_ENDED] = g_signal_new ("feedback-ended",
|
|
G_TYPE_FROM_CLASS (klass),
|
|
G_SIGNAL_RUN_LAST, 0, NULL, NULL,
|
|
NULL,
|
|
G_TYPE_NONE,
|
|
0);
|
|
}
|
|
|
|
static void
|
|
lfb_event_init (LfbEvent *self)
|
|
{
|
|
self->timeout = -1;
|
|
self->state = LFB_EVENT_STATE_NONE;
|
|
self->end_reason = LFB_EVENT_END_REASON_NATURAL;
|
|
}
|
|
|
|
LfbEvent *
|
|
lfb_event_new (const char *event)
|
|
{
|
|
return g_object_new (LFB_TYPE_EVENT, "event", event, NULL);
|
|
}
|
|
|
|
/* mock libfeedback functions */
|
|
|
|
static gboolean
|
|
emit_ended (LfbEvent *self)
|
|
{
|
|
g_assert (LFB_IS_EVENT (self));
|
|
|
|
g_signal_emit (self, signals[SIGNAL_FEEDBACK_ENDED], 0);
|
|
|
|
return G_SOURCE_REMOVE;
|
|
}
|
|
|
|
static gboolean
|
|
on_mock_timeout (gpointer user_data)
|
|
{
|
|
GTask *task;
|
|
GCancellable *cancellable;
|
|
|
|
if (!G_IS_TASK (user_data))
|
|
return G_SOURCE_REMOVE;
|
|
|
|
task = G_TASK (user_data);
|
|
cancellable = g_task_get_cancellable (task);
|
|
|
|
if (!g_cancellable_is_cancelled (cancellable)) {
|
|
LfbEvent *event = g_task_get_source_object (task);
|
|
LfbEventState state = GPOINTER_TO_INT (g_task_get_task_data (task));
|
|
|
|
g_task_return_boolean (task, TRUE);
|
|
|
|
if (state == LFB_EVENT_STATE_ENDED)
|
|
g_idle_add (G_SOURCE_FUNC (emit_ended), event);
|
|
}
|
|
|
|
return G_SOURCE_REMOVE;
|
|
}
|
|
|
|
static gboolean
|
|
on_check_task_cancelled (gpointer user_data)
|
|
{
|
|
GTask *task;
|
|
LfbEvent *event;
|
|
LfbEventState state;
|
|
|
|
if (!G_IS_TASK (user_data))
|
|
return G_SOURCE_REMOVE;
|
|
|
|
task = G_TASK (user_data);
|
|
event = g_task_get_source_object (task);
|
|
state = GPOINTER_TO_INT (g_task_get_task_data (task));
|
|
|
|
lfb_event_set_state (event, success ? state : LFB_EVENT_STATE_ERRORED);
|
|
|
|
if (g_task_get_completed (task) || g_task_return_error_if_cancelled (task)) {
|
|
g_object_unref (task);
|
|
|
|
return G_SOURCE_REMOVE;
|
|
}
|
|
|
|
return G_SOURCE_CONTINUE;
|
|
}
|
|
|
|
void
|
|
lfb_event_trigger_feedback_async (LfbEvent *self,
|
|
GCancellable *cancellable,
|
|
GAsyncReadyCallback callback,
|
|
gpointer user_data)
|
|
{
|
|
GTask *task;
|
|
g_return_if_fail (LFB_IS_EVENT (self));
|
|
|
|
task = g_task_new (self, cancellable, callback, user_data);
|
|
g_task_set_task_data (task, GINT_TO_POINTER (LFB_EVENT_STATE_RUNNING), NULL);
|
|
|
|
g_timeout_add (interval_timeout_ms, on_mock_timeout, task);
|
|
g_idle_add (G_SOURCE_FUNC (on_check_task_cancelled), task);
|
|
}
|
|
|
|
gboolean
|
|
lfb_event_trigger_feedback_finish (LfbEvent *self,
|
|
GAsyncResult *res,
|
|
GError **error)
|
|
{
|
|
g_return_val_if_fail (g_task_is_valid (res, self), FALSE);
|
|
|
|
return success;
|
|
}
|
|
|
|
gboolean
|
|
lfb_event_end_feedback_finish (LfbEvent *self,
|
|
GAsyncResult *res,
|
|
GError **error)
|
|
{
|
|
g_return_val_if_fail (g_task_is_valid (res, self), FALSE);
|
|
|
|
if (success)
|
|
g_idle_add (G_SOURCE_FUNC (emit_ended), self);
|
|
|
|
return success;
|
|
}
|
|
|
|
void
|
|
lfb_event_end_feedback_async (LfbEvent *self,
|
|
GCancellable *cancellable,
|
|
GAsyncReadyCallback callback,
|
|
gpointer user_data)
|
|
{
|
|
GTask *task;
|
|
g_return_if_fail (LFB_IS_EVENT (self));
|
|
|
|
task = g_task_new (self, cancellable, callback, user_data);
|
|
g_task_set_task_data (task, GINT_TO_POINTER (LFB_EVENT_STATE_ENDED), NULL);
|
|
|
|
g_timeout_add (interval_timeout_ms, on_mock_timeout, task);
|
|
g_idle_add (G_SOURCE_FUNC (on_check_task_cancelled), task);
|
|
}
|
|
|
|
void
|
|
lfb_event_set_timeout (LfbEvent *self, gint timeout)
|
|
{
|
|
g_return_if_fail (LFB_IS_EVENT (self));
|
|
|
|
if (self->timeout == timeout)
|
|
return;
|
|
|
|
self->timeout = timeout;
|
|
g_object_notify_by_pspec (G_OBJECT (self), props[PROP_TIMEOUT]);
|
|
}
|
|
|
|
gint
|
|
lfb_event_get_timeout (LfbEvent *self)
|
|
{
|
|
g_return_val_if_fail (LFB_IS_EVENT (self), -1);
|
|
return self->timeout;
|
|
}
|
|
|
|
LfbEventState
|
|
lfb_event_get_state (LfbEvent *self)
|
|
{
|
|
g_return_val_if_fail (LFB_IS_EVENT (self), LFB_EVENT_STATE_NONE);
|
|
return self->state;
|
|
}
|
|
|
|
void
|
|
lfb_event_set_feedback_profile (LfbEvent *self, const gchar *profile)
|
|
{
|
|
g_return_if_fail (LFB_IS_EVENT (self));
|
|
|
|
if (!g_strcmp0 (self->profile, profile))
|
|
return;
|
|
|
|
g_free (self->profile);
|
|
self->profile = g_strdup (profile);
|
|
g_object_notify_by_pspec (G_OBJECT (self), props[PROP_FEEDBACK_PROFILE]);
|
|
}
|
|
|
|
char *
|
|
lfb_event_get_feedback_profile (LfbEvent *self)
|
|
{
|
|
g_return_val_if_fail (LFB_IS_EVENT (self), NULL);
|
|
|
|
return g_strdup (self->profile);
|
|
}
|