pidgin/pidgin

Stop automatically adding/remove conversations from the conversation manager

2 months ago, Gary Kramlich
8019945e1c21
Stop automatically adding/remove conversations from the conversation manager

This was done to mimic the old conversations API and shouldn't be needed going
forward. However, since we can't create conversations right now, we're probably
missing some edge cases here.

Also make sure to keep a reference around on the conversation while removing to avoid use after frees.

Testing Done:
Trained with the turtles.

Reviewed at https://reviews.imfreedom.org/r/3049/
/*
* Purple - Internet Messaging Library
* Copyright (C) Pidgin Developers <devel@pidgin.im>
*
* Purple 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 library 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 library 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 library; if not, see <https://www.gnu.org/licenses/>.
*/
#include "purpleprotocolactions.h"
enum {
SIG_ACTIONS_CHANGED,
N_SIGNALS,
};
static guint signals[N_SIGNALS] = {0, };
/******************************************************************************
* GObject Implementation
*****************************************************************************/
G_DEFINE_INTERFACE(PurpleProtocolActions, purple_protocol_actions,
PURPLE_TYPE_PROTOCOL)
static void
purple_protocol_actions_default_init(PurpleProtocolActionsInterface *iface) {
/**
* PurpleProtocolActions::actions-changed:
* @self: The instance.
* @account: The [class@Account] whose actions changed.
*
* A signal that is emitted to tell interested parties that the actions
* have changed.
*
* Since: 3.0
*/
signals[SIG_ACTIONS_CHANGED] = g_signal_new_class_handler(
"actions-changed",
G_TYPE_FROM_INTERFACE(iface),
G_SIGNAL_RUN_LAST,
NULL,
NULL,
NULL,
NULL,
G_TYPE_NONE,
1,
PURPLE_TYPE_ACCOUNT);
}
/******************************************************************************
* Public API
*****************************************************************************/
const gchar *
purple_protocol_actions_get_prefix(PurpleProtocolActions *actions) {
PurpleProtocolActionsInterface *iface = NULL;
g_return_val_if_fail(PURPLE_IS_PROTOCOL_ACTIONS(actions), NULL);
iface = PURPLE_PROTOCOL_ACTIONS_GET_IFACE(actions);
if(iface != NULL) {
if(iface->get_prefix != NULL) {
return iface->get_prefix(actions);
} else {
return purple_protocol_get_id(PURPLE_PROTOCOL(actions));
}
}
return NULL;
}
GActionGroup *
purple_protocol_actions_get_action_group(PurpleProtocolActions *actions,
PurpleConnection *connection)
{
PurpleProtocolActionsInterface *iface = NULL;
g_return_val_if_fail(PURPLE_IS_PROTOCOL_ACTIONS(actions), NULL);
g_return_val_if_fail(PURPLE_IS_CONNECTION(connection), NULL);
iface = PURPLE_PROTOCOL_ACTIONS_GET_IFACE(actions);
if(iface != NULL && iface->get_action_group != NULL) {
return iface->get_action_group(actions, connection);
}
return NULL;
}
GMenu *
purple_protocol_actions_get_menu(PurpleProtocolActions *actions,
PurpleConnection *connection)
{
PurpleProtocolActionsInterface *iface = NULL;
g_return_val_if_fail(PURPLE_IS_PROTOCOL_ACTIONS(actions), NULL);
iface = PURPLE_PROTOCOL_ACTIONS_GET_IFACE(actions);
if(iface != NULL && iface->get_menu != NULL) {
return iface->get_menu(actions, connection);
}
return NULL;
}
void
purple_protocol_actions_changed(PurpleProtocolActions *actions,
PurpleAccount *account)
{
g_return_if_fail(PURPLE_IS_PROTOCOL_ACTIONS(actions));
g_return_if_fail(PURPLE_IS_ACCOUNT(account));
g_signal_emit(actions, signals[SIG_ACTIONS_CHANGED], 0, account);
}