HGKeeper

* Release Notification Plugin

* 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., 59 Temple Place - Suite 330, Boston, MA

* 02111-1307, USA.

#ifdef HAVE_CONFIG_H

#include <config.h>

#endif

#ifndef GAIM_PLUGINS

#define GAIM_PLUGINS

#endif

#include "internal.h"

#include <string.h>

#include "connection.h"

#include "core.h"

#include "notify.h"

#include "prefs.h"

#include "util.h"

#include "version.h"

/* 1 day */

#define MIN_CHECK_INTERVAL 60 * 60 * 24

static void

version_fetch_cb(void *ud, const char *data, size_t len)

{

const char *changelog = data;

char *cur_ver, *formatted;

GString *message;

int i=0;

if(!changelog || !len)

return;

while(changelog[i] && changelog[i] != '\n') i++;

cur_ver = g_strndup(changelog, i);

changelog += i;

while(*changelog == '\n') changelog++;

message = g_string_new("");

g_string_append_printf(message, _("You are using Gaim version %s. The "

"current version is %s.<hr>"),

gaim_core_get_version(), cur_ver);

if(*changelog) {

formatted = gaim_strdup_withhtml(changelog);

g_string_append_printf(message, _("ChangeLog:\n%s "),

formatted);

g_free(formatted);

}

g_string_append_printf(message, _("You can get version %s from: "

"<a href=\"http://gaim.sourceforge.net/\">"

"http://gaim.sourceforge.net</a>."), cur_ver);

gaim_notify_formatted(NULL, _("New Version Available"),

_("New Version Available"), NULL, message->str,

NULL, NULL);

g_string_free(message, TRUE);

g_free(cur_ver);

}

static void

do_check(void)

{

int last_check = gaim_prefs_get_int("/plugins/gtk/relnot/last_check");

if(!last_check || time(NULL) - last_check > MIN_CHECK_INTERVAL) {

char *url = g_strdup_printf("http://gaim.sourceforge.net/version.php?version=%s&build=%s", gaim_core_get_version(),

#ifdef _WIN32

"gaim-win32"

#else

"gaim"

#endif

);

gaim_url_fetch(url, TRUE, NULL, FALSE, version_fetch_cb, NULL);

gaim_prefs_set_int("/plugins/gtk/relnot/last_check", time(NULL));

g_free(url);

}

static void

signed_on_cb(GaimConnection *gc, void *data) {

do_check();

}

/**************************************************************************

* Plugin stuff

**************************************************************************/

static gboolean

plugin_load(GaimPlugin *plugin)

{

gaim_signal_connect(gaim_connections_get_handle(), "signed-on",

plugin, GAIM_CALLBACK(signed_on_cb), NULL);

/* we don't check if we're offline */

if(gaim_connections_get_all())

do_check();

return TRUE;

}

static GaimPluginInfo info =

{

GAIM_PLUGIN_MAGIC,

GAIM_MAJOR_VERSION,

GAIM_MINOR_VERSION,

GAIM_PLUGIN_STANDARD, /**< type */

NULL, /**< ui_requirement */

0, /**< flags */

NULL, /**< dependencies */

GAIM_PRIORITY_DEFAULT, /**< priority */

"gtk-relnot", /**< id */

N_("Release Notification"), /**< name */

VERSION, /**< version */

/** summary */

N_("Checks periodically for new releases."),

/** description */

N_("Checks periodically for new releases and notifies the user "

"with the ChangeLog."),

"Nathan Walp <faceprint@faceprint.com>", /**< author */

GAIM_WEBSITE, /**< homepage */

plugin_load, /**< load */

NULL, /**< unload */

NULL, /**< destroy */

NULL, /**< ui_info */

NULL, /**< extra_info */

NULL,

NULL

};

static void

init_plugin(GaimPlugin *plugin)

{

gaim_prefs_add_none("/plugins/gtk/relnot");

gaim_prefs_add_int("/plugins/gtk/relnot/last_check", 0);

}

GAIM_INIT_PLUGIN(relnot, init_plugin, info)

gaim/gaim