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Remove Google Talk from the XMPP plugin.
2021-01-23, Gary Kramlich
645607090674
Remove Google Talk from the XMPP plugin.
Google Talk has long been on the deprecated list and with Hangouts getting
retired in June, it seems fitting that we finally remove this code.
Testing Done:
* Compiled locally
* Ran the unit tests
* Connected an XMPP account
* Had an audio call with Pidgin 2
* Had a video call with Pidgin 2
Reviewed at https://reviews.imfreedom.org/r/435/
/*
* Pidgin - Internet Messenger
* Copyright (C) Pidgin Developers <devel@pidgin.im>
*
* Pidgin is the legal property of its developers, whose names are too numerous
* to list here. Please refer to the COPYRIGHT file distributed with this
* source distribution.
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02111-1301 USA
*/
#include
"pidgin/pidginprotocolstore.h"
#include
"gtkutils.h"
struct
_PidginProtocolStore
{
GtkListStore
parent
;
};
/******************************************************************************
* Helpers
*****************************************************************************/
static
void
pidgin_protocol_store_add_protocol
(
PidginProtocolStore
*
store
,
PurpleProtocol
*
protocol
)
{
GtkTreeIter
iter
;
GdkPixbuf
*
pixbuf
=
NULL
;
pixbuf
=
pidgin_create_icon_from_protocol
(
protocol
,
PIDGIN_PROTOCOL_ICON_SMALL
,
NULL
);
gtk_list_store_append
(
GTK_LIST_STORE
(
store
),
&
iter
);
gtk_list_store_set
(
GTK_LIST_STORE
(
store
),
&
iter
,
PIDGIN_PROTOCOL_STORE_COLUMN_PROTOCOL
,
protocol
,
PIDGIN_PROTOCOL_STORE_COLUMN_NAME
,
purple_protocol_get_name
(
protocol
),
PIDGIN_PROTOCOL_STORE_COLUMN_ICON
,
pixbuf
,
-1
);
g_clear_object
(
&
pixbuf
);
}
static
void
pidgin_protocol_store_add_protocol_helper
(
gpointer
data
,
gpointer
user_data
)
{
if
(
PURPLE_IS_PROTOCOL
(
data
))
{
pidgin_protocol_store_add_protocol
(
PIDGIN_PROTOCOL_STORE
(
user_data
),
PURPLE_PROTOCOL
(
data
));
}
}
static
void
pidgin_protocol_store_add_protocols
(
PidginProtocolStore
*
store
)
{
g_list_foreach
(
purple_protocols_get_all
(),
pidgin_protocol_store_add_protocol_helper
,
store
);
}
static
void
pidgin_protocol_store_remove_protocol
(
PidginProtocolStore
*
store
,
PurpleProtocol
*
protocol
)
{
GtkTreeIter
iter
;
if
(
gtk_tree_model_get_iter_first
(
GTK_TREE_MODEL
(
store
),
&
iter
)
==
FALSE
)
{
purple_debug_warning
(
"protocol-store"
,
"protocol %s was removed but not in the store"
,
purple_protocol_get_name
(
protocol
));
return
;
}
/* walk through the store and look for the protocol to remove */
do
{
PurpleProtocol
*
prpl
=
NULL
;
gtk_tree_model_get
(
GTK_TREE_MODEL
(
store
),
&
iter
,
PIDGIN_PROTOCOL_STORE_COLUMN_PROTOCOL
,
&
prpl
,
-1
);
if
(
prpl
==
protocol
)
{
g_object_unref
(
G_OBJECT
(
prpl
));
gtk_list_store_remove
(
GTK_LIST_STORE
(
store
),
&
iter
);
return
;
}
}
while
(
gtk_tree_model_iter_next
(
GTK_TREE_MODEL
(
store
),
&
iter
));
}
/******************************************************************************
* Callbacks
*****************************************************************************/
static
void
pidgin_protocol_store_protocol_added_cb
(
PurpleProtocol
*
protocol
,
gpointer
data
)
{
pidgin_protocol_store_add_protocol
(
PIDGIN_PROTOCOL_STORE
(
data
),
protocol
);
}
static
void
pidgin_protocol_store_protocol_removed_cb
(
PurpleProtocol
*
protocol
,
gpointer
data
)
{
pidgin_protocol_store_remove_protocol
(
PIDGIN_PROTOCOL_STORE
(
data
),
protocol
);
}
/******************************************************************************
* GObject Implementation
*****************************************************************************/
G_DEFINE_TYPE
(
PidginProtocolStore
,
pidgin_protocol_store
,
GTK_TYPE_LIST_STORE
)
static
void
pidgin_protocol_store_init
(
PidginProtocolStore
*
store
)
{
gpointer
protocols_handle
=
NULL
;
GType
types
[
PIDGIN_PROTOCOL_STORE_N_COLUMNS
]
=
{
PURPLE_TYPE_PROTOCOL
,
G_TYPE_STRING
,
GDK_TYPE_PIXBUF
,
};
gtk_list_store_set_column_types
(
GTK_LIST_STORE
(
store
),
PIDGIN_PROTOCOL_STORE_N_COLUMNS
,
types
);
/* add the known protocols */
pidgin_protocol_store_add_protocols
(
store
);
/* add the signal handlers to dynamically add/remove protocols */
protocols_handle
=
purple_protocols_get_handle
();
purple_signal_connect
(
protocols_handle
,
"protocol-added"
,
store
,
G_CALLBACK
(
pidgin_protocol_store_protocol_added_cb
),
store
);
purple_signal_connect
(
protocols_handle
,
"protocol-removed"
,
store
,
G_CALLBACK
(
pidgin_protocol_store_protocol_removed_cb
),
store
);
}
static
void
pidgin_protocol_store_finalize
(
GObject
*
obj
)
{
purple_signals_disconnect_by_handle
(
obj
);
G_OBJECT_CLASS
(
pidgin_protocol_store_parent_class
)
->
finalize
(
obj
);
}
static
void
pidgin_protocol_store_class_init
(
PidginProtocolStoreClass
*
klass
)
{
GObjectClass
*
obj_class
=
G_OBJECT_CLASS
(
klass
);
obj_class
->
finalize
=
pidgin_protocol_store_finalize
;
}
/******************************************************************************
* API
*****************************************************************************/
GtkListStore
*
pidgin_protocol_store_new
(
void
)
{
return
GTK_LIST_STORE
(
g_object_new
(
PIDGIN_TYPE_PROTOCOL_STORE
,
NULL
));
}