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/
/*
* 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
*
*/
#include <glib/gi18n-lib.h>
#include "internal.h"
#include "debug.h"
#include "network.h"
#include "notify.h"
#include "protocol.h"
#include "purpleaccountoption.h"
#include "purpleconversation.h"
#include "purpleconversationmanager.h"
#include "purplecredentialmanager.h"
#include "purpleprotocolattention.h"
#include "purpleprotocolmanager.h"
#include "purpleprotocolmedia.h"
#include "purpleprotocolserver.h"
#include "request.h"
#include "util.h"
/**************************************************************************
* GBoxed code for PurpleProtocolChatEntry
**************************************************************************/
static PurpleProtocolChatEntry *
purple_protocol_chat_entry_copy(PurpleProtocolChatEntry *pce)
{
PurpleProtocolChatEntry *pce_copy;
g_return_val_if_fail(pce != NULL, NULL);
pce_copy = g_new(PurpleProtocolChatEntry, 1);
*pce_copy = *pce;
return pce_copy;
}
GType
purple_protocol_chat_entry_get_type(void)
{
static GType type = 0;
if (type == 0) {
type = g_boxed_type_register_static("PurpleProtocolChatEntry",
(GBoxedCopyFunc)purple_protocol_chat_entry_copy,
(GBoxedFreeFunc)g_free);
}
return type;
}
/**************************************************************************/
/* Protocol API */
/**************************************************************************/
void
purple_protocol_got_account_idle(PurpleAccount *account, gboolean idle,
time_t idle_time)
{
g_return_if_fail(account != NULL);
g_return_if_fail(purple_account_is_connected(account));
purple_presence_set_idle(purple_account_get_presence(account),
idle, idle_time);
}
void
purple_protocol_got_account_login_time(PurpleAccount *account, time_t login_time)
{
PurplePresence *presence;
g_return_if_fail(account != NULL);
g_return_if_fail(purple_account_is_connected(account));
if (login_time == 0)
login_time = time(NULL);
presence = purple_account_get_presence(account);
purple_presence_set_login_time(presence, login_time);
}
void
purple_protocol_got_account_status(PurpleAccount *account, const char *status_id, ...)
{
PurplePresence *presence;
PurpleStatus *status;
va_list args;
g_return_if_fail(account != NULL);
g_return_if_fail(status_id != NULL);
g_return_if_fail(purple_account_is_connected(account));
presence = purple_account_get_presence(account);
status = purple_presence_get_status(presence, status_id);
g_return_if_fail(status != NULL);
va_start(args, status_id);
purple_status_set_active_with_attrs(status, TRUE, args);
va_end(args);
}
void
purple_protocol_got_account_actions(PurpleAccount *account)
{
g_return_if_fail(account != NULL);
g_return_if_fail(purple_account_is_connected(account));
purple_signal_emit(purple_accounts_get_handle(), "account-actions-changed",
account);
}
void
purple_protocol_got_user_idle(PurpleAccount *account, const char *name,
gboolean idle, time_t idle_time)
{
PurplePresence *presence;
GSList *list;
g_return_if_fail(account != NULL);
g_return_if_fail(name != NULL);
g_return_if_fail(purple_account_is_connected(account) || purple_account_is_connecting(account));
if ((list = purple_blist_find_buddies(account, name)) == NULL)
return;
while (list) {
presence = purple_buddy_get_presence(list->data);
list = g_slist_delete_link(list, list);
purple_presence_set_idle(presence, idle, idle_time);
}
}
void
purple_protocol_got_user_login_time(PurpleAccount *account, const char *name,
time_t login_time)
{
GSList *list;
PurplePresence *presence;
g_return_if_fail(account != NULL);
g_return_if_fail(name != NULL);
if ((list = purple_blist_find_buddies(account, name)) == NULL)
return;
if (login_time == 0)
login_time = time(NULL);
while (list) {
PurpleBuddy *buddy = list->data;
presence = purple_buddy_get_presence(buddy);
list = g_slist_delete_link(list, list);
if (purple_presence_get_login_time(presence) != login_time)
{
purple_presence_set_login_time(presence, login_time);
purple_signal_emit(purple_blist_get_handle(), "buddy-got-login-time", buddy);
}
}
}
void
purple_protocol_got_user_status(PurpleAccount *account, const char *name,
const char *status_id, ...)
{
GSList *list, *l;
PurpleBuddy *buddy;
PurplePresence *presence;
PurpleStatus *status;
PurpleStatus *old_status;
va_list args;
g_return_if_fail(account != NULL);
g_return_if_fail(name != NULL);
g_return_if_fail(status_id != NULL);
g_return_if_fail(purple_account_is_connected(account) || purple_account_is_connecting(account));
if((list = purple_blist_find_buddies(account, name)) == NULL)
return;
for(l = list; l != NULL; l = l->next) {
buddy = l->data;
presence = purple_buddy_get_presence(buddy);
status = purple_presence_get_status(presence, status_id);
if(NULL == status)
/*
* TODO: This should never happen, right? We should call
* g_warning() or something.
*/
continue;
old_status = purple_presence_get_active_status(presence);
va_start(args, status_id);
purple_status_set_active_with_attrs(status, TRUE, args);
va_end(args);
purple_buddy_update_status(buddy, old_status);
}
g_slist_free(list);
/* The buddy is no longer online, they are therefore by definition not
* still typing to us. */
if (!purple_status_is_online(status)) {
purple_serv_got_typing_stopped(purple_account_get_connection(account), name);
purple_protocol_got_media_caps(account, name);
}
}
void purple_protocol_got_user_status_deactive(PurpleAccount *account, const char *name,
const char *status_id)
{
GSList *list, *l;
PurpleBuddy *buddy;
PurplePresence *presence;
PurpleStatus *status;
g_return_if_fail(account != NULL);
g_return_if_fail(name != NULL);
g_return_if_fail(status_id != NULL);
g_return_if_fail(purple_account_is_connected(account) || purple_account_is_connecting(account));
if((list = purple_blist_find_buddies(account, name)) == NULL)
return;
for(l = list; l != NULL; l = l->next) {
buddy = l->data;
presence = purple_buddy_get_presence(buddy);
status = purple_presence_get_status(presence, status_id);
if(NULL == status)
continue;
if (purple_status_is_active(status)) {
purple_status_set_active(status, FALSE);
purple_buddy_update_status(buddy, status);
}
}
g_slist_free(list);
}
static void
do_protocol_change_account_status(PurpleAccount *account,
PurpleStatus *old_status, PurpleStatus *new_status)
{
PurpleProtocol *protocol;
PurpleProtocolManager *manager;
if (purple_status_is_online(new_status) &&
purple_account_is_disconnected(account) &&
purple_network_is_available())
{
purple_account_connect(account);
return;
}
if (!purple_status_is_online(new_status))
{
if (!purple_account_is_disconnected(account))
purple_account_disconnect(account);
/* Clear out the unsaved password if we switch to offline status */
if (!purple_account_get_remember_password(account)) {
PurpleCredentialManager *manager = NULL;
manager = purple_credential_manager_get_default();
purple_credential_manager_clear_password_async(manager, account,
NULL, NULL, NULL);
}
return;
}
if (purple_account_is_connecting(account))
/*
* We don't need to call the set_status protocol function because
* the protocol will take care of setting its status during the
* connection process.
*/
return;
manager = purple_protocol_manager_get_default();
protocol = purple_protocol_manager_find(manager,
purple_account_get_protocol_id(account));
if (protocol == NULL)
return;
if(!purple_account_is_disconnected(account)) {
purple_protocol_server_set_status(PURPLE_PROTOCOL_SERVER(protocol),
account, new_status);
}
}
void
purple_protocol_change_account_status(PurpleAccount *account,
PurpleStatus *old_status, PurpleStatus *new_status)
{
g_return_if_fail(account != NULL);
g_return_if_fail(new_status != NULL);
g_return_if_fail(!purple_status_is_exclusive(new_status) || old_status != NULL);
purple_signal_emit(purple_accounts_get_handle(), "account-status-changing",
account, old_status, new_status);
do_protocol_change_account_status(account, old_status, new_status);
purple_signal_emit(purple_accounts_get_handle(), "account-status-changed",
account, old_status, new_status);
}
GList *
purple_protocol_get_statuses(PurpleAccount *account, PurplePresence *presence)
{
g_return_val_if_fail(account != NULL, NULL);
g_return_val_if_fail(presence != NULL, NULL);
return g_list_copy_deep(purple_account_get_status_types(account),
(GCopyFunc)purple_status_new, presence);
}
static void
purple_protocol_attention(PurpleConversation *conv, const char *who,
guint type, PurpleMessageFlags flags, time_t mtime)
{
PurpleAccount *account = purple_conversation_get_account(conv);
purple_signal_emit(purple_conversations_get_handle(),
flags == PURPLE_MESSAGE_SEND ? "sent-attention" : "got-attention",
account, who, conv, type);
}
void
purple_protocol_send_attention(PurpleConnection *gc, const char *who, guint type_code)
{
PurpleAttentionType *attn;
PurpleProtocol *protocol;
PurpleProtocolManager *manager;
PurpleConversation *im;
PurpleBuddy *buddy;
const char *alias;
gchar *description;
g_return_if_fail(gc != NULL);
g_return_if_fail(who != NULL);
manager = purple_protocol_manager_get_default();
protocol = purple_protocol_manager_find(manager,
purple_account_get_protocol_id(purple_connection_get_account(gc)));
g_return_if_fail(PURPLE_IS_PROTOCOL_ATTENTION(protocol));
attn = purple_get_attention_type_from_code(purple_connection_get_account(gc), type_code);
if ((buddy = purple_blist_find_buddy(purple_connection_get_account(gc), who)) != NULL) {
alias = purple_buddy_get_contact_alias(buddy);
} else {
alias = who;
}
if (attn && purple_attention_type_get_outgoing_desc(attn)) {
description = g_strdup_printf(purple_attention_type_get_outgoing_desc(attn), alias);
} else {
description = g_strdup_printf(_("Requesting %s's attention..."), alias);
}
purple_debug_info("server", "serv_send_attention: sending '%s' to %s\n",
description, who);
if (!purple_protocol_attention_send_attention(PURPLE_PROTOCOL_ATTENTION(protocol), gc, who, type_code)) {
return;
}
im = purple_im_conversation_new(purple_connection_get_account(gc), who);
purple_conversation_write_system_message(PURPLE_CONVERSATION(im), description, 0);
purple_protocol_attention(PURPLE_CONVERSATION(im), who, type_code, PURPLE_MESSAGE_SEND, time(NULL));
g_free(description);
}
static void
got_attention(PurpleConnection *gc, int id, const char *who, guint type_code)
{
PurpleMessageFlags flags;
PurpleAttentionType *attn;
PurpleBuddy *buddy;
const char *alias;
gchar *description;
time_t mtime;
mtime = time(NULL);
attn = purple_get_attention_type_from_code(purple_connection_get_account(gc), type_code);
/* PURPLE_MESSAGE_NOTIFY is for attention messages. */
flags = PURPLE_MESSAGE_SYSTEM | PURPLE_MESSAGE_NOTIFY | PURPLE_MESSAGE_RECV;
/* TODO: if (attn->icon_name) is non-null, use it to lookup an emoticon and display
* it next to the attention command. And if it is null, display a generic icon. */
if ((buddy = purple_blist_find_buddy(purple_connection_get_account(gc), who)) != NULL)
alias = purple_buddy_get_contact_alias(buddy);
else
alias = who;
if (attn && purple_attention_type_get_incoming_desc(attn)) {
description = g_strdup_printf(purple_attention_type_get_incoming_desc(attn), alias);
} else {
description = g_strdup_printf(_("%s has requested your attention!"), alias);
}
purple_debug_info("server", "got_attention: got '%s' from %s\n",
description, who);
if (id == -1)
purple_serv_got_im(gc, who, description, flags, mtime);
else
purple_serv_got_chat_in(gc, id, who, flags, description, mtime);
/* TODO: sounds (depending on PurpleAttentionType), shaking, etc. */
g_free(description);
}
void
purple_protocol_got_attention(PurpleConnection *gc, const char *who, guint type_code)
{
PurpleConversation *conv = NULL;
PurpleConversationManager *manager = NULL;
PurpleAccount *account = purple_connection_get_account(gc);
got_attention(gc, -1, who, type_code);
manager = purple_conversation_manager_get_default();
conv = purple_conversation_manager_find(manager, account, who);
if(PURPLE_IS_CONVERSATION(conv)) {
purple_protocol_attention(conv, who, type_code, PURPLE_MESSAGE_RECV,
time(NULL));
}
}
void
purple_protocol_got_attention_in_chat(PurpleConnection *gc, int id, const char *who, guint type_code)
{
got_attention(gc, id, who, type_code);
}
gboolean
purple_protocol_initiate_media(PurpleAccount *account,
const char *who,
PurpleMediaSessionType type)
{
#ifdef USE_VV
PurpleConnection *gc = NULL;
PurpleProtocol *protocol = NULL;
if(account) {
gc = purple_account_get_connection(account);
}
if(gc) {
protocol = purple_connection_get_protocol(gc);
}
if(PURPLE_IS_PROTOCOL_MEDIA(protocol)) {
PurpleProtocolMedia *media = PURPLE_PROTOCOL_MEDIA(protocol);
return purple_protocol_media_initiate_session(media, account, who,
type);
} else {
return FALSE;
}
#else
return FALSE;
#endif
}
PurpleMediaCaps
purple_protocol_get_media_caps(PurpleAccount *account, const char *who)
{
#ifdef USE_VV
PurpleConnection *gc = NULL;
PurpleProtocol *protocol = NULL;
if(account) {
gc = purple_account_get_connection(account);
}
if(gc) {
protocol = purple_connection_get_protocol(gc);
}
if(PURPLE_IS_PROTOCOL_MEDIA(protocol)) {
return purple_protocol_media_get_caps(PURPLE_PROTOCOL_MEDIA(protocol),
account, who);
} else {
return PURPLE_MEDIA_CAPS_NONE;
}
#else
return PURPLE_MEDIA_CAPS_NONE;
#endif
}
void
purple_protocol_got_media_caps(PurpleAccount *account, const char *name)
{
#ifdef USE_VV
GSList *list;
g_return_if_fail(account != NULL);
g_return_if_fail(name != NULL);
if ((list = purple_blist_find_buddies(account, name)) == NULL)
return;
while (list) {
PurpleBuddy *buddy = list->data;
PurpleMediaCaps oldcaps = purple_buddy_get_media_caps(buddy);
PurpleMediaCaps newcaps = 0;
const gchar *bname = purple_buddy_get_name(buddy);
list = g_slist_delete_link(list, list);
newcaps = purple_protocol_get_media_caps(account, bname);
purple_buddy_set_media_caps(buddy, newcaps);
if (oldcaps == newcaps)
continue;
purple_signal_emit(purple_blist_get_handle(),
"buddy-caps-changed", buddy,
newcaps, oldcaps);
}
#endif
}