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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/
/*
* finch
*
* Finch 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
<glib/gi18n-lib.h>
#include
<purple.h>
#include
<gnt.h>
#include
"gntrequest.h"
#include
"gntroomlist.h"
#define PREF_ROOT "/finch/roomlist"
/* Yes, just one roomlist at a time. Let's not get greedy. Aight? */
struct
_FinchRoomlist
{
GntWidget
*
window
;
GntWidget
*
accounts
;
GntWidget
*
tree
;
GntWidget
*
details
;
GntWidget
*
getlist
;
GntWidget
*
add
;
GntWidget
*
join
;
GntWidget
*
stop
;
GntWidget
*
close
;
PurpleAccount
*
account
;
PurpleRoomlist
*
roomlist
;
}
froomlist
;
typedef
struct
_FinchRoomlist
FinchRoomlist
;
static
void
unset_roomlist
(
gpointer
null
)
{
froomlist
.
window
=
NULL
;
if
(
froomlist
.
roomlist
)
{
g_object_unref
(
froomlist
.
roomlist
);
froomlist
.
roomlist
=
NULL
;
}
froomlist
.
account
=
NULL
;
froomlist
.
tree
=
NULL
;
}
static
void
update_roomlist
(
PurpleRoomlist
*
list
)
{
if
(
froomlist
.
roomlist
==
list
)
return
;
if
(
froomlist
.
roomlist
)
g_object_unref
(
froomlist
.
roomlist
);
if
((
froomlist
.
roomlist
=
list
)
!=
NULL
)
g_object_ref
(
list
);
}
static
void
fl_stop
(
GntWidget
*
button
,
gpointer
null
)
{
if
(
froomlist
.
roomlist
&&
purple_roomlist_get_in_progress
(
froomlist
.
roomlist
))
purple_roomlist_cancel_get_list
(
froomlist
.
roomlist
);
}
static
void
fl_get_list
(
GntWidget
*
button
,
gpointer
null
)
{
PurpleAccount
*
account
=
gnt_combo_box_get_selected_data
(
GNT_COMBO_BOX
(
froomlist
.
accounts
));
PurpleConnection
*
gc
=
purple_account_get_connection
(
account
);
if
(
!
gc
)
return
;
update_roomlist
(
NULL
);
froomlist
.
roomlist
=
purple_roomlist_get_list
(
gc
);
gnt_box_give_focus_to_child
(
GNT_BOX
(
froomlist
.
window
),
froomlist
.
tree
);
}
static
void
fl_add_chat
(
GntWidget
*
button
,
gpointer
null
)
{
char
*
name
;
PurpleRoomlistRoom
*
room
=
gnt_tree_get_selection_data
(
GNT_TREE
(
froomlist
.
tree
));
PurpleConnection
*
gc
=
purple_account_get_connection
(
froomlist
.
account
);
PurpleProtocol
*
protocol
=
NULL
;
if
(
gc
==
NULL
||
room
==
NULL
)
return
;
protocol
=
purple_connection_get_protocol
(
gc
);
if
(
PURPLE_PROTOCOL_IMPLEMENTS
(
protocol
,
ROOMLIST
,
room_serialize
))
{
name
=
purple_protocol_roomlist_iface_room_serialize
(
protocol
,
room
);
}
else
{
name
=
g_strdup
(
purple_roomlist_room_get_name
(
room
));
}
purple_blist_request_add_chat
(
froomlist
.
account
,
NULL
,
NULL
,
name
);
g_free
(
name
);
}
static
void
fl_close
(
GntWidget
*
button
,
gpointer
null
)
{
gnt_widget_destroy
(
froomlist
.
window
);
}
static
void
roomlist_activated
(
GntWidget
*
widget
)
{
PurpleRoomlistRoom
*
room
=
gnt_tree_get_selection_data
(
GNT_TREE
(
widget
));
if
(
!
room
)
return
;
switch
(
purple_roomlist_room_get_room_type
(
room
))
{
case
PURPLE_ROOMLIST_ROOMTYPE_ROOM
:
purple_roomlist_room_join
(
froomlist
.
roomlist
,
room
);
break
;
case
PURPLE_ROOMLIST_ROOMTYPE_CATEGORY
:
if
(
!
purple_roomlist_room_get_expanded_once
(
room
))
{
purple_roomlist_expand_category
(
froomlist
.
roomlist
,
room
);
purple_roomlist_room_set_expanded_once
(
room
,
TRUE
);
}
break
;
}
gnt_tree_set_expanded
(
GNT_TREE
(
widget
),
room
,
TRUE
);
}
static
void
roomlist_selection_changed
(
GntWidget
*
widget
,
gpointer
old
,
gpointer
current
,
gpointer
null
)
{
GList
*
iter
,
*
field
;
PurpleRoomlistRoom
*
room
=
current
;
GntTextView
*
tv
=
GNT_TEXT_VIEW
(
froomlist
.
details
);
gboolean
first
=
TRUE
;
gnt_text_view_clear
(
tv
);
if
(
!
room
)
return
;
for
(
iter
=
purple_roomlist_room_get_fields
(
room
),
field
=
purple_roomlist_get_fields
(
froomlist
.
roomlist
);
iter
&&
field
;
iter
=
iter
->
next
,
field
=
field
->
next
)
{
PurpleRoomlistField
*
f
=
field
->
data
;
char
*
label
=
NULL
;
if
(
purple_roomlist_field_get_hidden
(
f
))
{
continue
;
}
if
(
!
first
)
gnt_text_view_append_text_with_flags
(
tv
,
"
\n
"
,
GNT_TEXT_FLAG_NORMAL
);
gnt_text_view_append_text_with_flags
(
tv
,
purple_roomlist_field_get_label
(
f
),
GNT_TEXT_FLAG_BOLD
);
gnt_text_view_append_text_with_flags
(
tv
,
": "
,
GNT_TEXT_FLAG_BOLD
);
switch
(
purple_roomlist_field_get_field_type
(
f
))
{
case
PURPLE_ROOMLIST_FIELD_BOOL
:
label
=
g_strdup
(
iter
->
data
?
"True"
:
"False"
);
break
;
case
PURPLE_ROOMLIST_FIELD_INT
:
label
=
g_strdup_printf
(
"%d"
,
GPOINTER_TO_INT
(
iter
->
data
));
break
;
case
PURPLE_ROOMLIST_FIELD_STRING
:
label
=
g_strdup
(
iter
->
data
);
break
;
}
gnt_text_view_append_text_with_flags
(
tv
,
label
,
GNT_TEXT_FLAG_NORMAL
);
g_free
(
label
);
first
=
FALSE
;
}
if
(
purple_roomlist_room_get_room_type
(
room
)
==
PURPLE_ROOMLIST_ROOMTYPE_CATEGORY
)
{
if
(
!
first
)
gnt_text_view_append_text_with_flags
(
tv
,
"
\n
"
,
GNT_TEXT_FLAG_NORMAL
);
gnt_text_view_append_text_with_flags
(
tv
,
_
(
"Hit 'Enter' to find more rooms of this category."
),
GNT_TEXT_FLAG_NORMAL
);
}
}
static
void
roomlist_account_changed
(
GntWidget
*
widget
,
gpointer
old
,
gpointer
current
,
gpointer
null
)
{
if
(
froomlist
.
account
==
current
)
{
return
;
}
froomlist
.
account
=
current
;
if
(
froomlist
.
roomlist
)
{
if
(
purple_roomlist_get_in_progress
(
froomlist
.
roomlist
))
purple_roomlist_cancel_get_list
(
froomlist
.
roomlist
);
update_roomlist
(
NULL
);
}
gnt_tree_remove_all
(
GNT_TREE
(
froomlist
.
tree
));
gnt_widget_draw
(
froomlist
.
tree
);
}
static
void
reset_account_list
(
PurpleAccount
*
account
)
{
GList
*
list
;
GntComboBox
*
accounts
=
GNT_COMBO_BOX
(
froomlist
.
accounts
);
gnt_combo_box_remove_all
(
accounts
);
for
(
list
=
purple_connections_get_all
();
list
;
list
=
list
->
next
)
{
PurpleProtocol
*
protocol
=
NULL
;
PurpleConnection
*
gc
=
list
->
data
;
protocol
=
purple_connection_get_protocol
(
gc
);
if
(
PURPLE_CONNECTION_IS_CONNECTED
(
gc
)
&&
PURPLE_PROTOCOL_IMPLEMENTS
(
protocol
,
ROOMLIST
,
get_list
))
{
PurpleAccount
*
account
=
purple_connection_get_account
(
gc
);
char
*
text
=
g_strdup_printf
(
"%s (%s)"
,
purple_account_get_username
(
account
),
purple_account_get_protocol_name
(
account
));
gnt_combo_box_add_data
(
accounts
,
account
,
text
);
g_free
(
text
);
}
}
}
static
void
size_changed_cb
(
GntWidget
*
widget
,
int
oldw
,
int
oldh
)
{
int
w
,
h
;
gnt_widget_get_size
(
widget
,
&
w
,
&
h
);
purple_prefs_set_int
(
PREF_ROOT
"/size/width"
,
w
);
purple_prefs_set_int
(
PREF_ROOT
"/size/height"
,
h
);
}
static
void
setup_roomlist
(
PurpleAccount
*
account
)
{
GntWidget
*
window
,
*
tree
,
*
hbox
,
*
accounts
;
int
iter
;
struct
{
const
char
*
label
;
GCallback
callback
;
GntWidget
**
widget
;
}
buttons
[]
=
{
{
_
(
"Stop"
),
G_CALLBACK
(
fl_stop
),
&
froomlist
.
stop
},
{
_
(
"Get"
),
G_CALLBACK
(
fl_get_list
),
&
froomlist
.
getlist
},
{
_
(
"Add"
),
G_CALLBACK
(
fl_add_chat
),
&
froomlist
.
add
},
{
_
(
"Close"
),
G_CALLBACK
(
fl_close
),
&
froomlist
.
close
},
{
NULL
,
NULL
,
NULL
}
};
if
(
froomlist
.
window
)
return
;
froomlist
.
window
=
window
=
gnt_window_new
();
g_object_set
(
G_OBJECT
(
window
),
"vertical"
,
TRUE
,
NULL
);
gnt_box_set_pad
(
GNT_BOX
(
window
),
0
);
gnt_box_set_title
(
GNT_BOX
(
window
),
_
(
"Room List"
));
gnt_box_set_alignment
(
GNT_BOX
(
window
),
GNT_ALIGN_MID
);
froomlist
.
accounts
=
accounts
=
gnt_combo_box_new
();
reset_account_list
(
account
);
gnt_box_add_widget
(
GNT_BOX
(
window
),
accounts
);
g_signal_connect
(
G_OBJECT
(
accounts
),
"selection-changed"
,
G_CALLBACK
(
roomlist_account_changed
),
NULL
);
froomlist
.
account
=
gnt_combo_box_get_selected_data
(
GNT_COMBO_BOX
(
accounts
));
froomlist
.
tree
=
tree
=
gnt_tree_new_with_columns
(
2
);
gnt_tree_set_show_title
(
GNT_TREE
(
tree
),
TRUE
);
g_signal_connect
(
G_OBJECT
(
tree
),
"activate"
,
G_CALLBACK
(
roomlist_activated
),
NULL
);
gnt_tree_set_column_titles
(
GNT_TREE
(
tree
),
_
(
"Name"
),
""
);
gnt_tree_set_show_separator
(
GNT_TREE
(
tree
),
FALSE
);
gnt_tree_set_col_width
(
GNT_TREE
(
tree
),
1
,
1
);
gnt_tree_set_column_resizable
(
GNT_TREE
(
tree
),
1
,
FALSE
);
gnt_tree_set_search_column
(
GNT_TREE
(
tree
),
0
);
gnt_box_add_widget
(
GNT_BOX
(
window
),
tree
);
froomlist
.
details
=
gnt_text_view_new
();
gnt_text_view_set_flag
(
GNT_TEXT_VIEW
(
froomlist
.
details
),
GNT_TEXT_VIEW_TOP_ALIGN
);
gnt_box_add_widget
(
GNT_BOX
(
window
),
froomlist
.
details
);
gnt_widget_set_size
(
froomlist
.
details
,
-1
,
8
);
hbox
=
gnt_hbox_new
(
FALSE
);
gnt_box_add_widget
(
GNT_BOX
(
window
),
hbox
);
for
(
iter
=
0
;
buttons
[
iter
].
label
;
iter
++
)
{
GntWidget
*
button
=
gnt_button_new
(
buttons
[
iter
].
label
);
gnt_box_add_widget
(
GNT_BOX
(
hbox
),
button
);
g_signal_connect
(
G_OBJECT
(
button
),
"activate"
,
buttons
[
iter
].
callback
,
NULL
);
*
buttons
[
iter
].
widget
=
button
;
gnt_text_view_attach_scroll_widget
(
GNT_TEXT_VIEW
(
froomlist
.
details
),
button
);
}
g_signal_connect
(
G_OBJECT
(
tree
),
"selection-changed"
,
G_CALLBACK
(
roomlist_selection_changed
),
NULL
);
g_signal_connect
(
G_OBJECT
(
window
),
"destroy"
,
G_CALLBACK
(
unset_roomlist
),
NULL
);
}
static
void
fl_show_with_account
(
PurpleAccount
*
account
)
{
setup_roomlist
(
account
);
g_signal_handlers_disconnect_matched
(
G_OBJECT
(
froomlist
.
window
),
G_SIGNAL_MATCH_FUNC
,
0
,
0
,
NULL
,
G_CALLBACK
(
size_changed_cb
),
NULL
);
gnt_widget_show
(
froomlist
.
window
);
gnt_screen_resize_widget
(
froomlist
.
window
,
purple_prefs_get_int
(
PREF_ROOT
"/size/width"
),
purple_prefs_get_int
(
PREF_ROOT
"/size/height"
));
g_signal_connect
(
G_OBJECT
(
froomlist
.
window
),
"size_changed"
,
G_CALLBACK
(
size_changed_cb
),
NULL
);
gnt_window_present
(
froomlist
.
window
);
}
static
void
fl_create
(
PurpleRoomlist
*
list
)
{
purple_roomlist_set_ui_data
(
list
,
&
froomlist
);
setup_roomlist
(
NULL
);
update_roomlist
(
list
);
}
static
void
fl_set_fields
(
PurpleRoomlist
*
list
,
GList
*
fields
)
{
}
static
void
fl_add_room
(
PurpleRoomlist
*
roomlist
,
PurpleRoomlistRoom
*
room
)
{
gboolean
category
;
if
(
froomlist
.
roomlist
!=
roomlist
)
return
;
category
=
(
purple_roomlist_room_get_room_type
(
room
)
==
PURPLE_ROOMLIST_ROOMTYPE_CATEGORY
);
gnt_tree_remove
(
GNT_TREE
(
froomlist
.
tree
),
room
);
gnt_tree_add_row_after
(
GNT_TREE
(
froomlist
.
tree
),
room
,
gnt_tree_create_row
(
GNT_TREE
(
froomlist
.
tree
),
purple_roomlist_room_get_name
(
room
),
category
?
"<"
:
""
),
purple_roomlist_room_get_parent
(
room
),
NULL
);
gnt_tree_set_expanded
(
GNT_TREE
(
froomlist
.
tree
),
room
,
!
category
);
}
static
void
fl_destroy
(
PurpleRoomlist
*
list
)
{
if
(
!
froomlist
.
window
)
return
;
if
(
froomlist
.
roomlist
==
list
)
{
froomlist
.
roomlist
=
NULL
;
gnt_tree_remove_all
(
GNT_TREE
(
froomlist
.
tree
));
gnt_widget_draw
(
froomlist
.
tree
);
}
}
static
PurpleRoomlistUiOps
ui_ops
=
{
fl_show_with_account
,
/* void (*show_with_account)(PurpleAccount *account); **< Force the ui to pop up a dialog and get the list */
fl_create
,
/* void (*create)(PurpleRoomlist *list); **< A new list was created. */
fl_set_fields
,
/* void (*set_fields)(PurpleRoomlist *list, GList *fields); **< Sets the columns. */
fl_add_room
,
/* void (*add_room)(PurpleRoomlist *list, PurpleRoomlistRoom *room); **< Add a room to the list. */
NULL
,
/* void (*in_progress)(PurpleRoomlist *list, gboolean flag); **< Are we fetching stuff still? */
fl_destroy
,
/* void (*destroy)(PurpleRoomlist *list); **< We're destroying list. */
NULL
,
/* void (*_purple_reserved1)(void); */
NULL
,
/* void (*_purple_reserved2)(void); */
NULL
,
/* void (*_purple_reserved3)(void); */
NULL
/* void (*_purple_reserved4)(void); */
};
PurpleRoomlistUiOps
*
finch_roomlist_get_ui_ops
(
void
)
{
return
&
ui_ops
;
}
void
finch_roomlist_show_all
(
void
)
{
purple_roomlist_show_with_account
(
NULL
);
}
void
finch_roomlist_init
(
void
)
{
purple_prefs_add_none
(
PREF_ROOT
);
purple_prefs_add_none
(
PREF_ROOT
"/size"
);
purple_prefs_add_int
(
PREF_ROOT
"/size/width"
,
60
);
purple_prefs_add_int
(
PREF_ROOT
"/size/height"
,
15
);
}
void
finch_roomlist_uninit
(
void
)
{
}