pidgin/pidgin

closing merged branch
port-changes-from-branch-2.x.y-to-default
13 months ago, Gary Kramlich
2f836435c33c
closing merged branch
/* 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 "internal.h"
#include "cmds.h"
#include "connection.h"
#include "conversation.h"
#include "core.h"
#include "debug.h"
#include "xfer.h"
#include "idle.h"
#include "image-store.h"
#include "keyring.h"
#include "message.h"
#include "network.h"
#include "notify.h"
#include "plugins.h"
#include "pounce.h"
#include "prefs.h"
#include "proxy.h"
#include "savedstatuses.h"
#include "signals.h"
#include "smiley-custom.h"
#include "smiley-parser.h"
#include "smiley-theme.h"
#include "sound.h"
#include "sound-theme-loader.h"
#include "sslconn.h"
#include "status.h"
#include "stun.h"
#include "theme-manager.h"
#include "util.h"
struct PurpleCore
{
char *ui;
void *reserved;
};
static PurpleCoreUiOps *_ops = NULL;
static PurpleCore *_core = NULL;
static void
purple_core_print_version(void)
{
GHashTable *ui_info = purple_core_get_ui_info();
const gchar *ui_name;
const gchar *ui_version;
gchar *ui_full_name = NULL;
ui_name = ui_info ? g_hash_table_lookup(ui_info, "name") : NULL;
ui_version = ui_info ? g_hash_table_lookup(ui_info, "version") : NULL;
if (ui_name) {
if (ui_version) {
ui_full_name = g_strdup_printf("%s %s", ui_name, ui_version);
} else {
ui_full_name = g_strdup(ui_name);
}
}
purple_debug_info("main", "Launching %s%slibpurple %s",
ui_full_name ? ui_full_name : "",
ui_full_name ? " with " : "",
purple_core_get_version());
g_free(ui_full_name);
}
gboolean
purple_core_init(const char *ui)
{
PurpleCoreUiOps *ops;
PurpleCore *core;
g_return_val_if_fail(ui != NULL, FALSE);
g_return_val_if_fail(purple_get_core() == NULL, FALSE);
bindtextdomain(PACKAGE, PURPLE_LOCALEDIR);
#ifdef _WIN32
wpurple_init();
#endif
_core = core = g_new0(PurpleCore, 1);
core->ui = g_strdup(ui);
core->reserved = NULL;
ops = purple_core_get_ui_ops();
/* The signals subsystem is important and should be first. */
purple_signals_init();
purple_util_init();
purple_signal_register(core, "uri-handler",
purple_marshal_BOOLEAN__POINTER_POINTER_POINTER,
G_TYPE_BOOLEAN, 3,
G_TYPE_STRING, /* Protocol */
G_TYPE_STRING, /* Command */
G_TYPE_POINTER); /* Parameters (GHashTable *) */
purple_signal_register(core, "quitting", purple_marshal_VOID, G_TYPE_NONE,
0);
purple_signal_register(core, "core-initialized", purple_marshal_VOID,
G_TYPE_NONE, 0);
purple_core_print_version();
/* The prefs subsystem needs to be initialized before static protocols
* for protocol prefs to work. */
purple_prefs_init();
purple_debug_init();
if (ops != NULL)
{
if (ops->ui_prefs_init != NULL)
ops->ui_prefs_init();
if (ops->debug_ui_init != NULL)
ops->debug_ui_init();
}
purple_cmds_init();
purple_protocols_init();
/* Since plugins get probed so early we should probably initialize their
* subsystem right away too.
*/
purple_plugins_init();
purple_keyring_init(); /* before accounts */
purple_theme_manager_init();
/* The buddy icon code uses the image store, so init it early. */
_purple_image_store_init();
/* Accounts use status, buddy icons and connection signals, so
* initialize these before accounts
*/
purple_statuses_init();
purple_buddy_icons_init();
purple_connections_init();
purple_accounts_init();
purple_savedstatuses_init();
purple_notify_init();
_purple_message_init();
purple_conversations_init();
purple_blist_init();
purple_log_init();
purple_network_init();
purple_pounces_init();
purple_proxy_init();
purple_sound_init();
purple_stun_init();
purple_xfers_init();
purple_idle_init();
_purple_smiley_custom_init();
_purple_smiley_parser_init();
/*
* Call this early on to try to auto-detect our IP address and
* hopefully save some time later.
*/
purple_network_get_my_ip(-1);
if (ops != NULL && ops->ui_init != NULL)
ops->ui_init();
/* The UI may have registered some theme types, so refresh them */
purple_theme_manager_refresh();
/* Load the buddy list after UI init */
purple_blist_boot();
purple_signal_emit(purple_get_core(), "core-initialized");
return TRUE;
}
void
purple_core_quit(void)
{
PurpleCoreUiOps *ops;
PurpleCore *core = purple_get_core();
g_return_if_fail(core != NULL);
/* The self destruct sequence has been initiated */
purple_signal_emit(purple_get_core(), "quitting");
/* Transmission ends */
purple_connections_disconnect_all();
/* Save .xml files, remove signals, etc. */
_purple_smiley_theme_uninit();
_purple_smiley_custom_uninit();
_purple_smiley_parser_uninit();
purple_idle_uninit();
purple_pounces_uninit();
purple_conversations_uninit();
purple_blist_uninit();
purple_notify_uninit();
purple_connections_uninit();
purple_buddy_icons_uninit();
purple_savedstatuses_uninit();
purple_statuses_uninit();
purple_accounts_uninit();
purple_keyring_uninit(); /* after accounts */
purple_sound_uninit();
purple_theme_manager_uninit();
purple_xfers_uninit();
purple_proxy_uninit();
_purple_image_store_uninit();
purple_network_uninit();
ops = purple_core_get_ui_ops();
if (ops != NULL && ops->quit != NULL)
ops->quit();
/* Everything after prefs_uninit must not try to read any prefs */
purple_prefs_uninit();
purple_plugins_uninit();
purple_protocols_uninit();
purple_cmds_uninit();
purple_log_uninit();
_purple_message_uninit();
/* Everything after util_uninit cannot try to write things to the
* confdir.
*/
purple_util_uninit();
purple_signals_uninit();
g_free(core->ui);
g_free(core);
#ifdef _WIN32
wpurple_cleanup();
#endif
_core = NULL;
}
gboolean
purple_core_quit_cb(gpointer unused)
{
purple_core_quit();
return FALSE;
}
const char *
purple_core_get_version(void)
{
return VERSION;
}
const char *
purple_core_get_ui(void)
{
PurpleCore *core = purple_get_core();
g_return_val_if_fail(core != NULL, NULL);
return core->ui;
}
PurpleCore *
purple_get_core(void)
{
return _core;
}
static PurpleCoreUiOps *
purple_core_ui_ops_copy(PurpleCoreUiOps *ops)
{
PurpleCoreUiOps *ops_new;
g_return_val_if_fail(ops != NULL, NULL);
ops_new = g_new(PurpleCoreUiOps, 1);
*ops_new = *ops;
return ops_new;
}
GType
purple_core_ui_ops_get_type(void)
{
static GType type = 0;
if (type == 0) {
type = g_boxed_type_register_static("PurpleCoreUiOps",
(GBoxedCopyFunc)purple_core_ui_ops_copy,
(GBoxedFreeFunc)g_free);
}
return type;
}
void
purple_core_set_ui_ops(PurpleCoreUiOps *ops)
{
_ops = ops;
}
PurpleCoreUiOps *
purple_core_get_ui_ops(void)
{
return _ops;
}
GHashTable* purple_core_get_ui_info() {
PurpleCoreUiOps *ops = purple_core_get_ui_ops();
if(NULL == ops || NULL == ops->get_ui_info)
return NULL;
return ops->get_ui_info();
}
#define MIGRATE_TO_XDG_DIR(xdg_base_dir, legacy_path) \
G_STMT_START { \
gboolean migrate_res; \
\
migrate_res = purple_move_to_xdg_base_dir(xdg_base_dir, legacy_path); \
if (!migrate_res) { \
purple_debug_error("core", "Error migrating %s to %s\n", \
legacy_path, xdg_base_dir); \
return FALSE; \
} \
} G_STMT_END
gboolean
purple_core_migrate_to_xdg_base_dirs(void)
{
gboolean xdg_dir_exists;
xdg_dir_exists = g_file_test(purple_data_dir(), G_FILE_TEST_EXISTS);
if (!xdg_dir_exists) {
MIGRATE_TO_XDG_DIR(purple_data_dir(), "certificates");
MIGRATE_TO_XDG_DIR(purple_data_dir(), "custom_smiley");
MIGRATE_TO_XDG_DIR(purple_data_dir(), "logs");
MIGRATE_TO_XDG_DIR(purple_config_dir(), "accounts.xml");
MIGRATE_TO_XDG_DIR(purple_config_dir(), "blist.xml");
MIGRATE_TO_XDG_DIR(purple_config_dir(), "fs-codec.conf");
MIGRATE_TO_XDG_DIR(purple_config_dir(), "fs-element.conf");
MIGRATE_TO_XDG_DIR(purple_config_dir(), "pounces.xml");
MIGRATE_TO_XDG_DIR(purple_config_dir(), "prefs.xml");
MIGRATE_TO_XDG_DIR(purple_config_dir(), "smileys.xml");
MIGRATE_TO_XDG_DIR(purple_config_dir(), "status.xml");
}
return TRUE;
}