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., 51 Franklin Street, Fifth Floor, Boston, MA

* 02111-1301, USA.

#ifdef HAVE_CONFIG_H

#include <config.h>

#endif

#ifndef PURPLE_PLUGINS

#define PURPLE_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"

#include "pidgin.h"

/* 1 day */

#define MIN_CHECK_INTERVAL 60 * 60 * 24

static void

version_fetch_cb(PurpleUtilFetchUrlData *url_data, gpointer user_data,

const gchar *changelog, size_t len, const gchar *error_message)

{

char *cur_ver, *formatted;

GString *message;

int i=0;

if(error_message || !changelog || !len)

return;

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

/* this basically means the version thing wasn't in the format we were

* looking for so sourceforge is probably having web server issues, and

* we should try again later */

if(i == 0)

return;

cur_ver = g_strndup(changelog, i);

changelog += i;

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

message = g_string_new("");

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

"current version is %s. You can get it from "

"<a href=\"%s\">%s</a><hr>"),

PIDGIN_NAME, purple_core_get_version(), cur_ver,

PURPLE_WEBSITE, PURPLE_WEBSITE);

if(*changelog) {

formatted = purple_strdup_withhtml(changelog);

g_string_append_printf(message, _("<b>ChangeLog:</b><br>%s"),

formatted);

g_free(formatted);

}

purple_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 = purple_prefs_get_int("/plugins/gtk/relnot/last_check");

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

char *url = g_strdup_printf("http://pidgin.im/version.php?version=%s&build=%s", purple_core_get_version(),

#ifdef _WIN32

"purple-win32"

#else

"purple"

#endif

);

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

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

g_free(url);

}

static void

signed_on_cb(PurpleConnection *gc, void *data) {

do_check();

}

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

* Plugin stuff

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

static gboolean

plugin_load(PurplePlugin *plugin)

{

purple_signal_connect(purple_connections_get_handle(), "signed-on",

plugin, PURPLE_CALLBACK(signed_on_cb), NULL);

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

if(purple_connections_get_all())

do_check();

return TRUE;

}

static PurplePluginInfo info =

{

PURPLE_PLUGIN_MAGIC,

PURPLE_MAJOR_VERSION,

PURPLE_MINOR_VERSION,

PURPLE_PLUGIN_STANDARD, /**< type */

NULL, /**< ui_requirement */

0, /**< flags */

NULL, /**< dependencies */

PURPLE_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 */

PURPLE_WEBSITE, /**< homepage */

plugin_load, /**< load */

NULL, /**< unload */

NULL, /**< destroy */

NULL, /**< ui_info */

NULL, /**< extra_info */

NULL,

/* padding */

NULL,

NULL

};

static void

init_plugin(PurplePlugin *plugin)

{

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

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

}

PURPLE_INIT_PLUGIN(relnot, init_plugin, info)

qulogic/pidgin