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manager: Add new set of add and remove signals for CuiCalls

This is part of a refactoring which should help separating concerns between
CallsCall and CallsUiCallData better.

To accomplish this we want to stop passing around CallsCall objects and instead
pass CallsUiCallData objects.
In this commit we added new signals instead of changing the existing ones
because that results in a lot of churn. It allows to do the switch per module
allowing smaller individual patches and a more manageable patchset.
This commit is contained in:
Evangelos Ribeiro Tzaras 2022-01-13 15:55:03 +01:00
parent 1518a4b6fb
commit db7674d0f9

View file

@ -34,6 +34,7 @@
#include "calls-message-source.h"
#include "calls-provider.h"
#include "calls-settings.h"
#include "calls-ui-call-data.h"
#include "calls-ussd.h"
#include "enum-types.h"
@ -59,6 +60,9 @@ struct _CallsManager
/* dial_actions_by_protocol maps protocol names to GSimpleActions */
GHashTable *dial_actions_by_protocol;
/* map CallsCall to CallsUiCallData */
GHashTable *calls;
CallsContactsProvider *contacts_provider;
CallsManagerFlags state_flags;
@ -85,6 +89,8 @@ static GParamSpec *props[PROP_LAST_PROP];
enum {
SIGNAL_CALL_ADD,
SIGNAL_CALL_REMOVE,
UI_CALL_ADDDED, /* we're phasing out "call-added" in favour of "ui-call-added" */
UI_CALL_REMOVED,
USSD_ADDED,
USSD_CANCELLED,
USSD_STATE_CHANGED,
@ -225,21 +231,39 @@ on_message (CallsMessageSource *source,
static void
add_call (CallsManager *self, CallsCall *call, CallsOrigin *origin)
{
CallsUiCallData *call_data;
g_return_if_fail (CALLS_IS_MANAGER (self));
g_return_if_fail (CALLS_IS_ORIGIN (origin));
g_return_if_fail (CALLS_IS_CALL (call));
call_data = calls_ui_call_data_new (call);
g_hash_table_insert (self->calls, call, call_data);
/* TODO get rid of SIGNAL_CALL_ADD signal */
g_signal_emit (self, signals[SIGNAL_CALL_ADD], 0, call, origin);
g_signal_emit (self, signals[UI_CALL_ADDDED], 0, call_data);
}
static void
remove_call (CallsManager *self, CallsCall *call, gchar *reason, CallsOrigin *origin)
{
CallsUiCallData *call_data;
g_return_if_fail (CALLS_IS_MANAGER (self));
g_return_if_fail (CALLS_IS_ORIGIN (origin));
g_return_if_fail (CALLS_IS_CALL (call));
call_data = g_hash_table_lookup (self->calls, call);
if (!call_data) {
g_warning ("Could not remove call %s from hash table", calls_call_get_id (call));
} else {
g_signal_emit (self, signals[UI_CALL_REMOVED], 0, call_data);
g_hash_table_remove (self->calls, call);
}
/* TODO get rid of SIGNAL_CALL_REMOVE signal */
/* We ignore the reason for now, because it doesn't give any usefull information */
g_signal_emit (self, signals[SIGNAL_CALL_REMOVE], 0, call, origin);
}
@ -631,6 +655,26 @@ calls_manager_class_init (CallsManagerClass *klass)
CALLS_TYPE_CALL,
CALLS_TYPE_ORIGIN);
signals[UI_CALL_ADDDED] =
g_signal_new ("ui-call-added",
G_TYPE_FROM_CLASS (klass),
G_SIGNAL_RUN_FIRST,
0,
NULL, NULL, NULL,
G_TYPE_NONE,
1,
CALLS_TYPE_UI_CALL_DATA);
signals[UI_CALL_REMOVED] =
g_signal_new ("ui-call-removed",
G_TYPE_FROM_CLASS (klass),
G_SIGNAL_RUN_FIRST,
0,
NULL, NULL, NULL,
G_TYPE_NONE,
1,
CALLS_TYPE_UI_CALL_DATA);
signals[USSD_ADDED] =
g_signal_new ("ussd-added",
G_TYPE_FROM_CLASS (klass),
@ -739,6 +783,9 @@ calls_manager_init (CallsManager *self)
self->origins = g_list_store_new (calls_origin_get_type ());
/* This hash table only owns the value, not the key */
self->calls = g_hash_table_new_full (NULL, NULL, NULL, g_object_unref);
self->settings = calls_settings_new ();
// Load the contacts provider
self->contacts_provider = calls_contacts_provider_new (self->settings);