pidgin/pidgin

Replace PurpleIdleUiOps with the PurpleIdleUi Interface

2021-10-22, Gary Kramlich
5397330041d6
Replace PurpleIdleUiOps with the PurpleIdleUi Interface

This continues our path down replacing the UiOps with Interfaces so that
developers can write user interfaces in other languages using gobject
introspection.

Testing Done:
Ran pidgin3 and set it to auto idle after 1 minute of system idle time. This attempted to query xscreen saver, but something didn't work there, but that's been happening before this change. Not sure if it's my system or the code just needs fixing.

Ran finch3 set idle time to 1 minute and verified that it set me to away after that minute.

I also used the libpurple idle time for both pidgin3 and finch3 and verified they continued to work as well.

Reviewed at https://reviews.imfreedom.org/r/1091/
/**
* @file xmpp.h The Purple interface to mDNS and peer to peer XMPP.
*
* purple
*
* 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 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
*
*/
#ifndef PURPLE_BONJOUR_XMPP_H
#define PURPLE_BONJOUR_XMPP_H
#include <libxml/parser.h>
#include <purple.h>
typedef struct
{
GSocketService *service;
guint16 port;
PurpleAccount *account;
GSList *pending_conversations;
} BonjourXMPP;
typedef struct
{
GCancellable *cancellable;
GSocketConnection *socket;
GInputStream *input;
GOutputStream *output;
guint rx_handler;
guint tx_handler;
guint close_timeout;
PurpleCircularBuffer *tx_buf;
int sent_stream_start; /* 0 = Unsent, 1 = Partial, 2 = Complete */
gboolean recv_stream_start;
gpointer stream_data;
xmlParserCtxt *context;
PurpleXmlNode *current;
PurpleBuddy *pb;
PurpleAccount *account;
/* The following are only needed before attaching to a PurpleBuddy */
gchar *buddy_name;
gchar *ip;
/* This points to a data entry in BonjourBuddy->ips */
const gchar *ip_link;
} BonjourXMPPConversation;
/**
* Start listening for xmpp connections.
*
* @return -1 if there was a problem, else returns the listening
* port number.
*/
gint bonjour_xmpp_start(BonjourXMPP *data);
int bonjour_xmpp_send_message(BonjourXMPP *data, const char *to, const char *body);
void bonjour_xmpp_close_conversation(BonjourXMPPConversation *bconv);
void async_bonjour_xmpp_close_conversation(BonjourXMPPConversation *bconv);
void bonjour_xmpp_stream_started(BonjourXMPPConversation *bconv);
void bonjour_xmpp_process_packet(PurpleBuddy *pb, PurpleXmlNode *packet);
void bonjour_xmpp_stop(BonjourXMPP *data);
void bonjour_xmpp_conv_match_by_ip(BonjourXMPPConversation *bconv);
void bonjour_xmpp_conv_match_by_name(BonjourXMPPConversation *bconv);
typedef enum {
XEP_IQ_SET,
XEP_IQ_GET,
XEP_IQ_RESULT,
XEP_IQ_ERROR,
XEP_IQ_NONE
} XepIqType;
typedef struct {
XepIqType type;
char *id;
PurpleXmlNode *node;
char *to;
void *data;
} XepIq;
XepIq *xep_iq_new(void *data, XepIqType type, const char *to, const char *from, const char *id);
int xep_iq_send_and_free(XepIq *iq);
void append_iface_if_linklocal(char *ip, guint32 interface_param);
#endif /* PURPLE_BONJOUR_XMPP_H */