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Added tag v2.14.4 for changeset 288a5b3e994f
release-2.x.y
2021-04-29, Gary Kramlich
95ea2137e8d3
Added tag v2.14.4 for changeset 288a5b3e994f
/**
* @file gtkdisco.c GTK+ Service Discovery UI
* @ingroup pidgin
*/
/* pidgin
*
* 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
"internal.h"
#include
"debug.h"
#include
"gtkutils.h"
#include
"pidgin.h"
#include
"request.h"
#include
"pidgintooltip.h"
#include
"gtkdisco.h"
#include
"xmppdisco.h"
GList
*
dialogs
=
NULL
;
enum
{
PIXBUF_COLUMN
=
0
,
NAME_COLUMN
,
DESCRIPTION_COLUMN
,
SERVICE_COLUMN
,
NUM_OF_COLUMNS
};
static
void
pidgin_disco_list_destroy
(
PidginDiscoList
*
list
)
{
g_hash_table_destroy
(
list
->
services
);
if
(
list
->
dialog
&&
list
->
dialog
->
discolist
==
list
)
list
->
dialog
->
discolist
=
NULL
;
if
(
list
->
tree
)
{
gtk_widget_destroy
(
list
->
tree
);
list
->
tree
=
NULL
;
}
g_free
((
gchar
*
)
list
->
server
);
g_free
(
list
);
}
PidginDiscoList
*
pidgin_disco_list_ref
(
PidginDiscoList
*
list
)
{
g_return_val_if_fail
(
list
!=
NULL
,
NULL
);
++
list
->
ref
;
purple_debug_misc
(
"xmppdisco"
,
"reffing list, ref count now %d
\n
"
,
list
->
ref
);
return
list
;
}
void
pidgin_disco_list_unref
(
PidginDiscoList
*
list
)
{
g_return_if_fail
(
list
!=
NULL
);
--
list
->
ref
;
purple_debug_misc
(
"xmppdisco"
,
"unreffing list, ref count now %d
\n
"
,
list
->
ref
);
if
(
list
->
ref
==
0
)
pidgin_disco_list_destroy
(
list
);
}
void
pidgin_disco_list_set_in_progress
(
PidginDiscoList
*
list
,
gboolean
in_progress
)
{
PidginDiscoDialog
*
dialog
=
list
->
dialog
;
if
(
!
dialog
)
return
;
list
->
in_progress
=
in_progress
;
if
(
in_progress
)
{
gtk_widget_set_sensitive
(
dialog
->
account_widget
,
FALSE
);
gtk_widget_set_sensitive
(
dialog
->
stop_button
,
TRUE
);
gtk_widget_set_sensitive
(
dialog
->
browse_button
,
FALSE
);
}
else
{
gtk_progress_bar_set_fraction
(
GTK_PROGRESS_BAR
(
dialog
->
progress
),
0.0
);
gtk_widget_set_sensitive
(
dialog
->
account_widget
,
TRUE
);
gtk_widget_set_sensitive
(
dialog
->
stop_button
,
FALSE
);
gtk_widget_set_sensitive
(
dialog
->
browse_button
,
TRUE
);
/*
gtk_widget_set_sensitive(dialog->register_button, FALSE);
gtk_widget_set_sensitive(dialog->add_button, FALSE);
*/
}
}
static
GdkPixbuf
*
pidgin_disco_load_icon
(
XmppDiscoService
*
service
,
const
char
*
size
)
{
GdkPixbuf
*
pixbuf
=
NULL
;
char
*
filename
=
NULL
;
g_return_val_if_fail
(
service
!=
NULL
,
NULL
);
g_return_val_if_fail
(
size
!=
NULL
,
NULL
);
if
(
service
->
type
==
XMPP_DISCO_SERVICE_TYPE_GATEWAY
&&
service
->
gateway_type
)
{
char
*
tmp
=
g_strconcat
(
service
->
gateway_type
,
".png"
,
NULL
);
filename
=
g_build_filename
(
DATADIR
,
"pixmaps"
,
"pidgin"
,
"protocols"
,
size
,
tmp
,
NULL
);
g_free
(
tmp
);
#if 0
} else if (service->type == XMPP_DISCO_SERVICE_TYPE_USER) {
filename = g_build_filename(DATADIR, "pixmaps", "pidgin", "status", size, "person.png", NULL);
#endif
}
else
if
(
service
->
type
==
XMPP_DISCO_SERVICE_TYPE_CHAT
)
filename
=
g_build_filename
(
DATADIR
,
"pixmaps"
,
"pidgin"
,
"status"
,
size
,
"chat.png"
,
NULL
);
if
(
filename
)
{
pixbuf
=
gdk_pixbuf_new_from_file
(
filename
,
NULL
);
g_free
(
filename
);
}
return
pixbuf
;
}
static
void
pidgin_disco_create_tree
(
PidginDiscoList
*
pdl
);
static
void
dialog_select_account_cb
(
GObject
*
w
,
PurpleAccount
*
account
,
PidginDiscoDialog
*
dialog
)
{
gboolean
change
=
(
account
!=
dialog
->
account
);
dialog
->
account
=
account
;
gtk_widget_set_sensitive
(
dialog
->
browse_button
,
account
!=
NULL
);
if
(
change
&&
dialog
->
discolist
)
{
if
(
dialog
->
discolist
->
tree
)
{
gtk_widget_destroy
(
dialog
->
discolist
->
tree
);
dialog
->
discolist
->
tree
=
NULL
;
}
pidgin_disco_list_unref
(
dialog
->
discolist
);
dialog
->
discolist
=
NULL
;
}
}
static
void
register_button_cb
(
GtkWidget
*
unused
,
PidginDiscoDialog
*
dialog
)
{
xmpp_disco_service_register
(
dialog
->
selected
);
}
static
void
discolist_cancel_cb
(
PidginDiscoList
*
pdl
,
const
char
*
server
)
{
pdl
->
dialog
->
prompt_handle
=
NULL
;
pidgin_disco_list_set_in_progress
(
pdl
,
FALSE
);
pidgin_disco_list_unref
(
pdl
);
}
static
void
discolist_ok_cb
(
PidginDiscoList
*
pdl
,
const
char
*
server
)
{
pdl
->
dialog
->
prompt_handle
=
NULL
;
gtk_widget_set_sensitive
(
pdl
->
dialog
->
browse_button
,
TRUE
);
if
(
!
server
||
!*
server
)
{
purple_notify_error
(
my_plugin
,
_
(
"Invalid Server"
),
_
(
"Invalid Server"
),
NULL
);
pidgin_disco_list_set_in_progress
(
pdl
,
FALSE
);
pidgin_disco_list_unref
(
pdl
);
return
;
}
pdl
->
server
=
g_strdup
(
server
);
pidgin_disco_list_set_in_progress
(
pdl
,
TRUE
);
xmpp_disco_start
(
pdl
);
}
static
void
browse_button_cb
(
GtkWidget
*
button
,
PidginDiscoDialog
*
dialog
)
{
PurpleConnection
*
pc
;
PidginDiscoList
*
pdl
;
const
char
*
username
;
const
char
*
at
,
*
slash
;
char
*
server
=
NULL
;
pc
=
purple_account_get_connection
(
dialog
->
account
);
if
(
!
pc
)
return
;
gtk_widget_set_sensitive
(
dialog
->
browse_button
,
FALSE
);
gtk_widget_set_sensitive
(
dialog
->
add_button
,
FALSE
);
gtk_widget_set_sensitive
(
dialog
->
register_button
,
FALSE
);
if
(
dialog
->
discolist
!=
NULL
)
{
if
(
dialog
->
discolist
->
tree
)
{
gtk_widget_destroy
(
dialog
->
discolist
->
tree
);
dialog
->
discolist
->
tree
=
NULL
;
}
pidgin_disco_list_unref
(
dialog
->
discolist
);
}
pdl
=
dialog
->
discolist
=
g_new0
(
PidginDiscoList
,
1
);
pdl
->
services
=
g_hash_table_new_full
(
NULL
,
NULL
,
NULL
,
(
GDestroyNotify
)
gtk_tree_row_reference_free
);
pdl
->
pc
=
pc
;
/* We keep a copy... */
pidgin_disco_list_ref
(
pdl
);
pdl
->
dialog
=
dialog
;
pidgin_disco_create_tree
(
pdl
);
if
(
dialog
->
account_widget
)
gtk_widget_set_sensitive
(
dialog
->
account_widget
,
FALSE
);
username
=
purple_account_get_username
(
dialog
->
account
);
at
=
strchr
(
username
,
'@'
);
slash
=
strchr
(
username
,
'/'
);
if
(
at
&&
!
slash
)
{
server
=
g_strdup_printf
(
"%s"
,
at
+
1
);
}
else
if
(
at
&&
slash
&&
at
+
1
<
slash
)
{
server
=
g_strdup_printf
(
"%.*s"
,
(
int
)(
slash
-
(
at
+
1
)),
at
+
1
);
}
if
(
server
==
NULL
)
/* This shouldn't ever happen since the account is connected */
server
=
g_strdup
(
"jabber.org"
);
/* Note to translators: The string "Enter an XMPP Server" is asking the
user to type the name of an XMPP server which will then be queried */
dialog
->
prompt_handle
=
purple_request_input
(
my_plugin
,
_
(
"Server name request"
),
_
(
"Enter an XMPP Server"
),
_
(
"Select an XMPP server to query"
),
server
,
FALSE
,
FALSE
,
NULL
,
_
(
"Find Services"
),
PURPLE_CALLBACK
(
discolist_ok_cb
),
_
(
"Cancel"
),
PURPLE_CALLBACK
(
discolist_cancel_cb
),
purple_connection_get_account
(
pc
),
NULL
,
NULL
,
pdl
);
g_free
(
server
);
}
static
void
add_to_blist_cb
(
GtkWidget
*
unused
,
PidginDiscoDialog
*
dialog
)
{
XmppDiscoService
*
service
=
dialog
->
selected
;
PurpleAccount
*
account
;
const
char
*
jid
;
g_return_if_fail
(
service
!=
NULL
);
account
=
purple_connection_get_account
(
service
->
list
->
pc
);
jid
=
service
->
jid
;
if
(
service
->
type
==
XMPP_DISCO_SERVICE_TYPE_CHAT
)
purple_blist_request_add_chat
(
account
,
NULL
,
NULL
,
jid
);
else
purple_blist_request_add_buddy
(
account
,
jid
,
NULL
,
NULL
);
}
static
gboolean
service_click_cb
(
GtkTreeView
*
tree
,
GdkEventButton
*
event
,
gpointer
user_data
)
{
PidginDiscoList
*
pdl
;
XmppDiscoService
*
service
;
GtkWidget
*
menu
;
GtkTreePath
*
path
;
GtkTreeIter
iter
;
GValue
val
;
if
(
event
->
button
!=
3
||
event
->
type
!=
GDK_BUTTON_PRESS
)
return
FALSE
;
pdl
=
user_data
;
/* Figure out what was clicked */
if
(
!
gtk_tree_view_get_path_at_pos
(
tree
,
event
->
x
,
event
->
y
,
&
path
,
NULL
,
NULL
,
NULL
))
return
FALSE
;
gtk_tree_model_get_iter
(
GTK_TREE_MODEL
(
pdl
->
model
),
&
iter
,
path
);
gtk_tree_path_free
(
path
);
val
.
g_type
=
0
;
gtk_tree_model_get_value
(
GTK_TREE_MODEL
(
pdl
->
model
),
&
iter
,
SERVICE_COLUMN
,
&
val
);
service
=
g_value_get_pointer
(
&
val
);
if
(
!
service
)
return
FALSE
;
menu
=
gtk_menu_new
();
if
(
service
->
flags
&
XMPP_DISCO_ADD
)
pidgin_new_item_from_stock
(
menu
,
_
(
"Add to Buddy List"
),
GTK_STOCK_ADD
,
G_CALLBACK
(
add_to_blist_cb
),
pdl
->
dialog
,
0
,
0
,
NULL
);
if
(
service
->
flags
&
XMPP_DISCO_REGISTER
)
{
GtkWidget
*
item
=
pidgin_new_item
(
menu
,
_
(
"Register"
));
g_signal_connect
(
G_OBJECT
(
item
),
"activate"
,
G_CALLBACK
(
register_button_cb
),
pdl
->
dialog
);
}
gtk_widget_show_all
(
menu
);
gtk_menu_popup
(
GTK_MENU
(
menu
),
NULL
,
NULL
,
NULL
,
NULL
,
event
->
button
,
event
->
time
);
return
FALSE
;
}
static
void
selection_changed_cb
(
GtkTreeSelection
*
selection
,
PidginDiscoList
*
pdl
)
{
GtkTreeIter
iter
;
GValue
val
;
PidginDiscoDialog
*
dialog
=
pdl
->
dialog
;
if
(
gtk_tree_selection_get_selected
(
selection
,
NULL
,
&
iter
))
{
val
.
g_type
=
0
;
gtk_tree_model_get_value
(
GTK_TREE_MODEL
(
pdl
->
model
),
&
iter
,
SERVICE_COLUMN
,
&
val
);
dialog
->
selected
=
g_value_get_pointer
(
&
val
);
if
(
!
dialog
->
selected
)
{
gtk_widget_set_sensitive
(
dialog
->
add_button
,
FALSE
);
gtk_widget_set_sensitive
(
dialog
->
register_button
,
FALSE
);
return
;
}
gtk_widget_set_sensitive
(
dialog
->
add_button
,
dialog
->
selected
->
flags
&
XMPP_DISCO_ADD
);
gtk_widget_set_sensitive
(
dialog
->
register_button
,
dialog
->
selected
->
flags
&
XMPP_DISCO_REGISTER
);
}
else
{
gtk_widget_set_sensitive
(
dialog
->
add_button
,
FALSE
);
gtk_widget_set_sensitive
(
dialog
->
register_button
,
FALSE
);
}
}
static
void
row_expanded_cb
(
GtkTreeView
*
tree
,
GtkTreeIter
*
arg1
,
GtkTreePath
*
rg2
,
gpointer
user_data
)
{
PidginDiscoList
*
pdl
;
XmppDiscoService
*
service
;
GValue
val
;
pdl
=
user_data
;
val
.
g_type
=
0
;
gtk_tree_model_get_value
(
GTK_TREE_MODEL
(
pdl
->
model
),
arg1
,
SERVICE_COLUMN
,
&
val
);
service
=
g_value_get_pointer
(
&
val
);
xmpp_disco_service_expand
(
service
);
}
static
void
row_activated_cb
(
GtkTreeView
*
tree_view
,
GtkTreePath
*
path
,
GtkTreeViewColumn
*
column
,
gpointer
user_data
)
{
PidginDiscoList
*
pdl
=
user_data
;
GtkTreeIter
iter
;
XmppDiscoService
*
service
;
GValue
val
;
if
(
!
gtk_tree_model_get_iter
(
GTK_TREE_MODEL
(
pdl
->
model
),
&
iter
,
path
))
return
;
val
.
g_type
=
0
;
gtk_tree_model_get_value
(
GTK_TREE_MODEL
(
pdl
->
model
),
&
iter
,
SERVICE_COLUMN
,
&
val
);
service
=
g_value_get_pointer
(
&
val
);
if
(
service
->
flags
&
XMPP_DISCO_BROWSE
)
if
(
gtk_tree_view_row_expanded
(
GTK_TREE_VIEW
(
pdl
->
tree
),
path
))
gtk_tree_view_collapse_row
(
GTK_TREE_VIEW
(
pdl
->
tree
),
path
);
else
gtk_tree_view_expand_row
(
GTK_TREE_VIEW
(
pdl
->
tree
),
path
,
FALSE
);
else
if
(
service
->
flags
&
XMPP_DISCO_REGISTER
)
register_button_cb
(
NULL
,
pdl
->
dialog
);
else
if
(
service
->
flags
&
XMPP_DISCO_ADD
)
add_to_blist_cb
(
NULL
,
pdl
->
dialog
);
}
static
void
destroy_win_cb
(
GtkWidget
*
window
,
gpointer
d
)
{
PidginDiscoDialog
*
dialog
=
d
;
PidginDiscoList
*
list
=
dialog
->
discolist
;
if
(
dialog
->
prompt_handle
)
purple_request_close
(
PURPLE_REQUEST_INPUT
,
dialog
->
prompt_handle
);
if
(
list
)
{
list
->
dialog
=
NULL
;
if
(
list
->
in_progress
)
list
->
in_progress
=
FALSE
;
pidgin_disco_list_unref
(
list
);
}
dialogs
=
g_list_remove
(
dialogs
,
d
);
g_free
(
dialog
);
}
static
void
stop_button_cb
(
GtkButton
*
button
,
PidginDiscoDialog
*
dialog
)
{
pidgin_disco_list_set_in_progress
(
dialog
->
discolist
,
FALSE
);
}
static
void
close_button_cb
(
GtkButton
*
button
,
PidginDiscoDialog
*
dialog
)
{
GtkWidget
*
window
=
dialog
->
window
;
gtk_widget_destroy
(
window
);
}
static
gboolean
account_filter_func
(
PurpleAccount
*
account
)
{
return
purple_strequal
(
purple_account_get_protocol_id
(
account
),
XMPP_PLUGIN_ID
);
}
static
gboolean
disco_paint_tooltip
(
GtkWidget
*
tipwindow
,
gpointer
data
)
{
PangoLayout
*
layout
=
g_object_get_data
(
G_OBJECT
(
tipwindow
),
"tooltip-plugin"
);
#if GTK_CHECK_VERSION(2,14,0)
gtk_paint_layout
(
gtk_widget_get_style
(
tipwindow
),
gtk_widget_get_window
(
tipwindow
),
GTK_STATE_NORMAL
,
FALSE
,
#else
gtk_paint_layout
(
tipwindow
->
style
,
tipwindow
->
window
,
GTK_STATE_NORMAL
,
FALSE
,
#endif
NULL
,
tipwindow
,
"tooltip"
,
6
,
6
,
layout
);
return
TRUE
;
}
static
gboolean
disco_create_tooltip
(
GtkWidget
*
tipwindow
,
GtkTreePath
*
path
,
gpointer
data
,
int
*
w
,
int
*
h
)
{
PidginDiscoList
*
pdl
=
data
;
GtkTreeIter
iter
;
PangoLayout
*
layout
;
int
width
,
height
;
XmppDiscoService
*
service
;
GValue
val
;
const
char
*
type
=
NULL
;
char
*
markup
,
*
jid
,
*
name
,
*
desc
=
NULL
;
if
(
!
gtk_tree_model_get_iter
(
GTK_TREE_MODEL
(
pdl
->
model
),
&
iter
,
path
))
return
FALSE
;
val
.
g_type
=
0
;
gtk_tree_model_get_value
(
GTK_TREE_MODEL
(
pdl
->
model
),
&
iter
,
SERVICE_COLUMN
,
&
val
);
service
=
g_value_get_pointer
(
&
val
);
if
(
!
service
)
return
FALSE
;
switch
(
service
->
type
)
{
case
XMPP_DISCO_SERVICE_TYPE_UNSET
:
type
=
_
(
"Unknown"
);
break
;
case
XMPP_DISCO_SERVICE_TYPE_GATEWAY
:
type
=
_
(
"Gateway"
);
break
;
case
XMPP_DISCO_SERVICE_TYPE_DIRECTORY
:
type
=
_
(
"Directory"
);
break
;
case
XMPP_DISCO_SERVICE_TYPE_CHAT
:
type
=
_
(
"Chat"
);
break
;
case
XMPP_DISCO_SERVICE_TYPE_PUBSUB_COLLECTION
:
type
=
_
(
"PubSub Collection"
);
break
;
case
XMPP_DISCO_SERVICE_TYPE_PUBSUB_LEAF
:
type
=
_
(
"PubSub Leaf"
);
break
;
case
XMPP_DISCO_SERVICE_TYPE_OTHER
:
type
=
_
(
"Other"
);
break
;
}
markup
=
g_strdup_printf
(
"<span size='x-large' weight='bold'>%s</span>
\n
<b>%s:</b> %s%s%s"
,
name
=
g_markup_escape_text
(
service
->
name
,
-1
),
type
,
jid
=
g_markup_escape_text
(
service
->
jid
,
-1
),
service
->
description
?
_
(
"
\n
<b>Description:</b> "
)
:
""
,
service
->
description
?
desc
=
g_markup_escape_text
(
service
->
description
,
-1
)
:
""
);
layout
=
gtk_widget_create_pango_layout
(
tipwindow
,
NULL
);
pango_layout_set_markup
(
layout
,
markup
,
-1
);
pango_layout_set_wrap
(
layout
,
PANGO_WRAP_WORD
);
pango_layout_set_width
(
layout
,
500000
);
pango_layout_get_size
(
layout
,
&
width
,
&
height
);
g_object_set_data_full
(
G_OBJECT
(
tipwindow
),
"tooltip-plugin"
,
layout
,
g_object_unref
);
if
(
w
)
*
w
=
PANGO_PIXELS
(
width
)
+
12
;
if
(
h
)
*
h
=
PANGO_PIXELS
(
height
)
+
12
;
g_free
(
markup
);
g_free
(
jid
);
g_free
(
name
);
g_free
(
desc
);
return
TRUE
;
}
static
void
pidgin_disco_create_tree
(
PidginDiscoList
*
pdl
)
{
GtkCellRenderer
*
text_renderer
,
*
pixbuf_renderer
;
GtkTreeViewColumn
*
column
;
GtkTreeSelection
*
selection
;
pdl
->
model
=
gtk_tree_store_new
(
NUM_OF_COLUMNS
,
GDK_TYPE_PIXBUF
,
/* PIXBUF_COLUMN */
G_TYPE_STRING
,
/* NAME_COLUMN */
G_TYPE_STRING
,
/* DESCRIPTION_COLUMN */
G_TYPE_POINTER
/* SERVICE_COLUMN */
);
pdl
->
tree
=
gtk_tree_view_new_with_model
(
GTK_TREE_MODEL
(
pdl
->
model
));
gtk_tree_view_set_rules_hint
(
GTK_TREE_VIEW
(
pdl
->
tree
),
TRUE
);
selection
=
gtk_tree_view_get_selection
(
GTK_TREE_VIEW
(
pdl
->
tree
));
g_signal_connect
(
G_OBJECT
(
selection
),
"changed"
,
G_CALLBACK
(
selection_changed_cb
),
pdl
);
g_object_unref
(
pdl
->
model
);
gtk_container_add
(
GTK_CONTAINER
(
pdl
->
dialog
->
sw
),
pdl
->
tree
);
gtk_widget_show
(
pdl
->
tree
);
text_renderer
=
gtk_cell_renderer_text_new
();
pixbuf_renderer
=
gtk_cell_renderer_pixbuf_new
();
column
=
gtk_tree_view_column_new
();
gtk_tree_view_column_set_title
(
column
,
_
(
"Name"
));
gtk_tree_view_column_pack_start
(
column
,
pixbuf_renderer
,
FALSE
);
gtk_tree_view_column_set_attributes
(
column
,
pixbuf_renderer
,
"pixbuf"
,
PIXBUF_COLUMN
,
NULL
);
gtk_tree_view_column_pack_start
(
column
,
text_renderer
,
TRUE
);
gtk_tree_view_column_set_attributes
(
column
,
text_renderer
,
"text"
,
NAME_COLUMN
,
NULL
);
gtk_tree_view_column_set_sizing
(
GTK_TREE_VIEW_COLUMN
(
column
),
GTK_TREE_VIEW_COLUMN_GROW_ONLY
);
gtk_tree_view_column_set_resizable
(
GTK_TREE_VIEW_COLUMN
(
column
),
TRUE
);
gtk_tree_view_column_set_sort_column_id
(
GTK_TREE_VIEW_COLUMN
(
column
),
NAME_COLUMN
);
gtk_tree_view_column_set_reorderable
(
GTK_TREE_VIEW_COLUMN
(
column
),
TRUE
);
gtk_tree_view_append_column
(
GTK_TREE_VIEW
(
pdl
->
tree
),
column
);
column
=
gtk_tree_view_column_new_with_attributes
(
_
(
"Description"
),
text_renderer
,
"text"
,
DESCRIPTION_COLUMN
,
NULL
);
gtk_tree_view_column_set_sizing
(
GTK_TREE_VIEW_COLUMN
(
column
),
GTK_TREE_VIEW_COLUMN_GROW_ONLY
);
gtk_tree_view_column_set_resizable
(
GTK_TREE_VIEW_COLUMN
(
column
),
TRUE
);
gtk_tree_view_column_set_sort_column_id
(
GTK_TREE_VIEW_COLUMN
(
column
),
DESCRIPTION_COLUMN
);
gtk_tree_view_column_set_reorderable
(
GTK_TREE_VIEW_COLUMN
(
column
),
TRUE
);
gtk_tree_view_append_column
(
GTK_TREE_VIEW
(
pdl
->
tree
),
column
);
g_signal_connect
(
G_OBJECT
(
pdl
->
tree
),
"button-press-event"
,
G_CALLBACK
(
service_click_cb
),
pdl
);
g_signal_connect
(
G_OBJECT
(
pdl
->
tree
),
"row-expanded"
,
G_CALLBACK
(
row_expanded_cb
),
pdl
);
g_signal_connect
(
G_OBJECT
(
pdl
->
tree
),
"row-activated"
,
G_CALLBACK
(
row_activated_cb
),
pdl
);
pidgin_tooltip_setup_for_treeview
(
pdl
->
tree
,
pdl
,
disco_create_tooltip
,
disco_paint_tooltip
);
}
void
pidgin_disco_signed_off_cb
(
PurpleConnection
*
pc
)
{
GList
*
node
;
for
(
node
=
dialogs
;
node
;
node
=
node
->
next
)
{
PidginDiscoDialog
*
dialog
=
node
->
data
;
PidginDiscoList
*
list
=
dialog
->
discolist
;
if
(
list
&&
list
->
pc
==
pc
)
{
if
(
list
->
in_progress
)
pidgin_disco_list_set_in_progress
(
list
,
FALSE
);
if
(
list
->
tree
)
{
gtk_widget_destroy
(
list
->
tree
);
list
->
tree
=
NULL
;
}
pidgin_disco_list_unref
(
list
);
dialog
->
discolist
=
NULL
;
gtk_widget_set_sensitive
(
dialog
->
browse_button
,
pidgin_account_option_menu_get_selected
(
dialog
->
account_widget
)
!=
NULL
);
gtk_widget_set_sensitive
(
dialog
->
register_button
,
FALSE
);
gtk_widget_set_sensitive
(
dialog
->
add_button
,
FALSE
);
}
}
}
void
pidgin_disco_dialogs_destroy_all
(
void
)
{
while
(
dialogs
)
{
PidginDiscoDialog
*
dialog
=
dialogs
->
data
;
gtk_widget_destroy
(
dialog
->
window
);
/* destroy_win_cb removes the dialog from the list */
}
}
PidginDiscoDialog
*
pidgin_disco_dialog_new
(
void
)
{
PidginDiscoDialog
*
dialog
;
GtkWidget
*
window
,
*
vbox
,
*
vbox2
,
*
bbox
;
dialog
=
g_new0
(
PidginDiscoDialog
,
1
);
dialogs
=
g_list_prepend
(
dialogs
,
dialog
);
/* Create the window. */
dialog
->
window
=
window
=
pidgin_create_dialog
(
_
(
"Service Discovery"
),
PIDGIN_HIG_BORDER
,
"service discovery"
,
TRUE
);
g_signal_connect
(
G_OBJECT
(
window
),
"destroy"
,
G_CALLBACK
(
destroy_win_cb
),
dialog
);
/* Create the parent vbox for everything. */
vbox
=
pidgin_dialog_get_vbox_with_properties
(
GTK_DIALOG
(
window
),
FALSE
,
PIDGIN_HIG_BORDER
);
vbox2
=
gtk_vbox_new
(
FALSE
,
PIDGIN_HIG_BORDER
);
gtk_container_add
(
GTK_CONTAINER
(
vbox
),
vbox2
);
gtk_widget_show
(
vbox2
);
/* accounts dropdown list */
dialog
->
account_widget
=
pidgin_account_option_menu_new
(
NULL
,
FALSE
,
G_CALLBACK
(
dialog_select_account_cb
),
account_filter_func
,
dialog
);
dialog
->
account
=
pidgin_account_option_menu_get_selected
(
dialog
->
account_widget
);
pidgin_add_widget_to_vbox
(
GTK_BOX
(
vbox2
),
_
(
"_Account:"
),
NULL
,
dialog
->
account_widget
,
TRUE
,
NULL
);
/* scrolled window */
dialog
->
sw
=
pidgin_make_scrollable
(
NULL
,
GTK_POLICY_ALWAYS
,
GTK_POLICY_ALWAYS
,
GTK_SHADOW_IN
,
-1
,
250
);
gtk_box_pack_start
(
GTK_BOX
(
vbox2
),
dialog
->
sw
,
TRUE
,
TRUE
,
0
);
/* progress bar */
dialog
->
progress
=
gtk_progress_bar_new
();
gtk_progress_bar_set_pulse_step
(
GTK_PROGRESS_BAR
(
dialog
->
progress
),
0.1
);
gtk_box_pack_start
(
GTK_BOX
(
vbox2
),
dialog
->
progress
,
FALSE
,
FALSE
,
0
);
gtk_widget_show
(
dialog
->
progress
);
/* button box */
bbox
=
pidgin_dialog_get_action_area
(
GTK_DIALOG
(
window
));
gtk_box_set_spacing
(
GTK_BOX
(
bbox
),
PIDGIN_HIG_BOX_SPACE
);
gtk_button_box_set_layout
(
GTK_BUTTON_BOX
(
bbox
),
GTK_BUTTONBOX_END
);
/* stop button */
dialog
->
stop_button
=
pidgin_dialog_add_button
(
GTK_DIALOG
(
window
),
GTK_STOCK_STOP
,
G_CALLBACK
(
stop_button_cb
),
dialog
);
gtk_widget_set_sensitive
(
dialog
->
stop_button
,
FALSE
);
/* browse button */
dialog
->
browse_button
=
pidgin_pixbuf_button_from_stock
(
_
(
"_Browse"
),
GTK_STOCK_REFRESH
,
PIDGIN_BUTTON_HORIZONTAL
);
gtk_box_pack_start
(
GTK_BOX
(
bbox
),
dialog
->
browse_button
,
FALSE
,
FALSE
,
0
);
g_signal_connect
(
G_OBJECT
(
dialog
->
browse_button
),
"clicked"
,
G_CALLBACK
(
browse_button_cb
),
dialog
);
gtk_widget_set_sensitive
(
dialog
->
browse_button
,
dialog
->
account
!=
NULL
);
gtk_widget_show
(
dialog
->
browse_button
);
/* register button */
dialog
->
register_button
=
pidgin_dialog_add_button
(
GTK_DIALOG
(
dialog
->
window
),
_
(
"Register"
),
G_CALLBACK
(
register_button_cb
),
dialog
);
gtk_widget_set_sensitive
(
dialog
->
register_button
,
FALSE
);
/* add button */
dialog
->
add_button
=
pidgin_pixbuf_button_from_stock
(
_
(
"_Add"
),
GTK_STOCK_ADD
,
PIDGIN_BUTTON_HORIZONTAL
);
gtk_box_pack_start
(
GTK_BOX
(
bbox
),
dialog
->
add_button
,
FALSE
,
FALSE
,
0
);
g_signal_connect
(
G_OBJECT
(
dialog
->
add_button
),
"clicked"
,
G_CALLBACK
(
add_to_blist_cb
),
dialog
);
gtk_widget_set_sensitive
(
dialog
->
add_button
,
FALSE
);
gtk_widget_show
(
dialog
->
add_button
);
/* close button */
dialog
->
close_button
=
pidgin_dialog_add_button
(
GTK_DIALOG
(
window
),
GTK_STOCK_CLOSE
,
G_CALLBACK
(
close_button_cb
),
dialog
);
/* show the dialog window and return the dialog */
gtk_widget_show
(
dialog
->
window
);
return
dialog
;
}
void
pidgin_disco_add_service
(
PidginDiscoList
*
pdl
,
XmppDiscoService
*
service
,
XmppDiscoService
*
parent
)
{
PidginDiscoDialog
*
dialog
;
GtkTreeIter
iter
,
parent_iter
,
child
;
GdkPixbuf
*
pixbuf
=
NULL
;
gboolean
append
=
TRUE
;
dialog
=
pdl
->
dialog
;
g_return_if_fail
(
dialog
!=
NULL
);
if
(
service
!=
NULL
)
purple_debug_info
(
"xmppdisco"
,
"Adding service
\"
%s
\"\n
"
,
service
->
name
);
else
purple_debug_info
(
"xmppdisco"
,
"Service
\"
%s
\"
has no childrens
\n
"
,
parent
->
name
);
gtk_progress_bar_pulse
(
GTK_PROGRESS_BAR
(
dialog
->
progress
));
if
(
parent
)
{
GtkTreeRowReference
*
rr
;
GtkTreePath
*
path
;
rr
=
g_hash_table_lookup
(
pdl
->
services
,
parent
);
path
=
gtk_tree_row_reference_get_path
(
rr
);
if
(
path
)
{
gtk_tree_model_get_iter
(
GTK_TREE_MODEL
(
pdl
->
model
),
&
parent_iter
,
path
);
gtk_tree_path_free
(
path
);
if
(
gtk_tree_model_iter_children
(
GTK_TREE_MODEL
(
pdl
->
model
),
&
child
,
&
parent_iter
))
{
PidginDiscoList
*
tmp
;
gtk_tree_model_get
(
GTK_TREE_MODEL
(
pdl
->
model
),
&
child
,
SERVICE_COLUMN
,
&
tmp
,
-1
);
if
(
!
tmp
)
append
=
FALSE
;
}
}
}
if
(
service
==
NULL
)
{
if
(
parent
!=
NULL
&&
!
append
)
gtk_tree_store_remove
(
pdl
->
model
,
&
child
);
return
;
}
if
(
append
)
gtk_tree_store_append
(
pdl
->
model
,
&
iter
,
(
parent
?
&
parent_iter
:
NULL
));
else
iter
=
child
;
if
(
service
->
flags
&
XMPP_DISCO_BROWSE
)
{
GtkTreeRowReference
*
rr
;
GtkTreePath
*
path
;
gtk_tree_store_append
(
pdl
->
model
,
&
child
,
&
iter
);
path
=
gtk_tree_model_get_path
(
GTK_TREE_MODEL
(
pdl
->
model
),
&
iter
);
rr
=
gtk_tree_row_reference_new
(
GTK_TREE_MODEL
(
pdl
->
model
),
path
);
g_hash_table_insert
(
pdl
->
services
,
service
,
rr
);
gtk_tree_path_free
(
path
);
}
pixbuf
=
pidgin_disco_load_icon
(
service
,
"16"
);
gtk_tree_store_set
(
pdl
->
model
,
&
iter
,
PIXBUF_COLUMN
,
pixbuf
,
NAME_COLUMN
,
service
->
name
,
DESCRIPTION_COLUMN
,
service
->
description
,
SERVICE_COLUMN
,
service
,
-1
);
if
(
pixbuf
)
g_object_unref
(
pixbuf
);
}