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Split PurpleContactInfo out of PurpleContact
18 months ago, Gary Kramlich
6d844d2faff1
Split PurpleContactInfo out of PurpleContact
This change separates all of the data away from the runtime information which
makes it easier to store contacts with everything.
Testing Done:
Ran the unit tests and sent a few messages with ircv3 and demo protocols.
Reviewed at https://reviews.imfreedom.org/r/2091/
/*
* 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, see <https://www.gnu.org/licenses/>.
*/
#include
"pidginpluginsmenu.h"
#include
"pidginapplication.h"
#include
<gplugin.h>
#include
<purple.h>
struct
_PidginPluginsMenu
{
GMenuModel
parent
;
GQueue
*
plugins
;
};
G_DEFINE_TYPE
(
PidginPluginsMenu
,
pidgin_plugins_menu
,
G_TYPE_MENU_MODEL
)
/******************************************************************************
* Helpers
*****************************************************************************/
static
void
pidgin_plugins_menu_add_item
(
gpointer
data
,
gpointer
user_data
)
{
PidginPluginsMenu
*
menu
=
user_data
;
GPluginPlugin
*
plugin
=
data
;
GPluginPluginInfo
*
info
=
NULL
;
info
=
gplugin_plugin_get_info
(
plugin
);
if
(
PURPLE_IS_PLUGIN_INFO
(
info
))
{
GActionGroup
*
group
=
NULL
;
group
=
purple_plugin_info_get_action_group
(
PURPLE_PLUGIN_INFO
(
info
));
if
(
G_IS_ACTION_GROUP
(
group
))
{
GApplication
*
application
=
g_application_get_default
();
const
gchar
*
prefix
;
prefix
=
gplugin_plugin_info_get_id
(
info
);
pidgin_application_add_action_group
(
PIDGIN_APPLICATION
(
application
),
prefix
,
group
);
g_object_unref
(
group
);
g_queue_push_tail
(
menu
->
plugins
,
g_object_ref
(
plugin
));
}
}
g_clear_object
(
&
info
);
}
static
void
pidgin_plugins_menu_refresh
(
PidginPluginsMenu
*
menu
)
{
GPluginManager
*
manager
=
NULL
;
GSList
*
loaded
=
NULL
;
gint
removed
=
0
,
added
=
0
;
removed
=
g_queue_get_length
(
menu
->
plugins
);
g_queue_clear_full
(
menu
->
plugins
,
g_object_unref
);
manager
=
gplugin_manager_get_default
();
loaded
=
gplugin_manager_find_plugins_with_state
(
manager
,
GPLUGIN_PLUGIN_STATE_LOADED
);
g_slist_foreach
(
loaded
,
pidgin_plugins_menu_add_item
,
menu
);
g_slist_free_full
(
loaded
,
g_object_unref
);
added
=
g_queue_get_length
(
menu
->
plugins
);
/* Tell our listeners that our menu has changed. */
g_menu_model_items_changed
(
G_MENU_MODEL
(
menu
),
0
,
removed
,
added
);
}
/******************************************************************************
* Callbacks
*****************************************************************************/
static
void
pidgin_plugins_menu_plugin_loaded_cb
(
G_GNUC_UNUSED
GObject
*
manager
,
G_GNUC_UNUSED
GPluginPlugin
*
plugin
,
gpointer
data
)
{
pidgin_plugins_menu_refresh
(
PIDGIN_PLUGINS_MENU
(
data
));
}
static
void
pidgin_plugins_menu_plugin_unloaded_cb
(
G_GNUC_UNUSED
GObject
*
manager
,
GPluginPlugin
*
plugin
,
gpointer
data
)
{
GApplication
*
application
=
NULL
;
GPluginPluginInfo
*
info
=
NULL
;
const
gchar
*
prefix
;
/* Remove the action group that the plugin added. */
info
=
gplugin_plugin_get_info
(
plugin
);
if
(
GPLUGIN_IS_PLUGIN_INFO
(
info
))
{
prefix
=
gplugin_plugin_info_get_id
(
info
);
if
(
prefix
!=
NULL
)
{
application
=
g_application_get_default
();
pidgin_application_add_action_group
(
PIDGIN_APPLICATION
(
application
),
prefix
,
NULL
);
}
}
/* Refresh the list */
pidgin_plugins_menu_refresh
(
PIDGIN_PLUGINS_MENU
(
data
));
}
/******************************************************************************
* GMenuModel Implementation
*****************************************************************************/
static
gboolean
pidgin_plugins_menu_is_mutable
(
G_GNUC_UNUSED
GMenuModel
*
model
)
{
return
TRUE
;
}
static
gint
pidgin_plugins_menu_get_n_items
(
GMenuModel
*
model
)
{
PidginPluginsMenu
*
menu
=
PIDGIN_PLUGINS_MENU
(
model
);
return
g_queue_get_length
(
menu
->
plugins
);
}
static
void
pidgin_plugins_menu_get_item_attributes
(
GMenuModel
*
model
,
gint
index
,
GHashTable
**
attributes
)
{
PidginPluginsMenu
*
menu
=
PIDGIN_PLUGINS_MENU
(
model
);
GPluginPlugin
*
plugin
=
NULL
;
GPluginPluginInfo
*
info
=
NULL
;
GVariant
*
value
=
NULL
;
/* Create our hash table of attributes to return. */
*
attributes
=
g_hash_table_new_full
(
g_str_hash
,
g_str_equal
,
NULL
,
(
GDestroyNotify
)
g_variant_unref
);
/* Get the plugin the caller is interested in. */
plugin
=
g_queue_peek_nth
(
menu
->
plugins
,
index
);
if
(
plugin
==
NULL
)
{
return
;
}
/* Grab the plugin info and set the label attribute to the name of the
* plugin and set the action name space to the plugin's id.
*/
info
=
gplugin_plugin_get_info
(
plugin
);
value
=
g_variant_new_string
(
gplugin_plugin_info_get_name
(
info
));
g_hash_table_insert
(
*
attributes
,
G_MENU_ATTRIBUTE_LABEL
,
g_variant_ref_sink
(
value
));
g_object_unref
(
info
);
}
static
void
pidgin_plugins_menu_get_item_links
(
GMenuModel
*
model
,
gint
index
,
GHashTable
**
links
)
{
PidginPluginsMenu
*
menu
=
PIDGIN_PLUGINS_MENU
(
model
);
PurplePluginInfo
*
purple_info
=
NULL
;
GPluginPlugin
*
plugin
=
NULL
;
GPluginPluginInfo
*
info
=
NULL
;
GMenuModel
*
actions_model
=
NULL
;
*
links
=
g_hash_table_new_full
(
g_str_hash
,
g_str_equal
,
NULL
,
g_object_unref
);
plugin
=
g_queue_peek_nth
(
menu
->
plugins
,
index
);
if
(
!
GPLUGIN_IS_PLUGIN
(
plugin
))
{
return
;
}
info
=
gplugin_plugin_get_info
(
plugin
);
purple_info
=
PURPLE_PLUGIN_INFO
(
info
);
/* We need to use a section for the ACTION_NAMESPACE attribute to work, so
* create a menu, and add a new section item to it with the menu from the
* plugin, then set the ACTION_NAMESPACE attribute. Finally return the menu
* as the submenu.
*/
actions_model
=
purple_plugin_info_get_action_menu
(
purple_info
);
if
(
G_IS_MENU_MODEL
(
actions_model
))
{
GMenu
*
menu
=
NULL
;
GMenuItem
*
section
=
NULL
;
menu
=
g_menu_new
();
section
=
g_menu_item_new_section
(
NULL
,
actions_model
);
g_menu_item_set_attribute
(
section
,
G_MENU_ATTRIBUTE_ACTION_NAMESPACE
,
"s"
,
gplugin_plugin_info_get_id
(
info
));
g_menu_append_item
(
menu
,
section
);
g_hash_table_insert
(
*
links
,
G_MENU_LINK_SUBMENU
,
menu
);
}
g_object_unref
(
info
);
}
/******************************************************************************
* GObject Implementation
*****************************************************************************/
static
void
pidgin_plugins_menu_finalize
(
GObject
*
obj
)
{
PidginPluginsMenu
*
menu
=
PIDGIN_PLUGINS_MENU
(
obj
);
g_queue_free_full
(
menu
->
plugins
,
g_object_unref
);
G_OBJECT_CLASS
(
pidgin_plugins_menu_parent_class
)
->
finalize
(
obj
);
}
static
void
pidgin_plugins_menu_constructed
(
GObject
*
obj
)
{
G_OBJECT_CLASS
(
pidgin_plugins_menu_parent_class
)
->
constructed
(
obj
);
pidgin_plugins_menu_refresh
(
PIDGIN_PLUGINS_MENU
(
obj
));
}
static
void
pidgin_plugins_menu_init
(
PidginPluginsMenu
*
menu
)
{
GPluginManager
*
manager
=
NULL
;
menu
->
plugins
=
g_queue_new
();
/* Connect to the plugin manager's signals so we can stay up to date. */
manager
=
gplugin_manager_get_default
();
g_signal_connect_object
(
manager
,
"loaded-plugin"
,
G_CALLBACK
(
pidgin_plugins_menu_plugin_loaded_cb
),
menu
,
0
);
g_signal_connect_object
(
manager
,
"unloaded-plugin"
,
G_CALLBACK
(
pidgin_plugins_menu_plugin_unloaded_cb
),
menu
,
0
);
};
static
void
pidgin_plugins_menu_class_init
(
PidginPluginsMenuClass
*
klass
)
{
GObjectClass
*
obj_class
=
G_OBJECT_CLASS
(
klass
);
GMenuModelClass
*
model_class
=
G_MENU_MODEL_CLASS
(
klass
);
obj_class
->
finalize
=
pidgin_plugins_menu_finalize
;
obj_class
->
constructed
=
pidgin_plugins_menu_constructed
;
model_class
->
is_mutable
=
pidgin_plugins_menu_is_mutable
;
model_class
->
get_n_items
=
pidgin_plugins_menu_get_n_items
;
model_class
->
get_item_attributes
=
pidgin_plugins_menu_get_item_attributes
;
model_class
->
get_item_links
=
pidgin_plugins_menu_get_item_links
;
}
/******************************************************************************
* Public API
*****************************************************************************/
GMenuModel
*
pidgin_plugins_menu_new
(
void
)
{
return
g_object_new
(
PIDGIN_TYPE_PLUGINS_MENU
,
NULL
);
}