/* When writing a third-party plugin, do not include libpurple's internal.h

* included below. This file is for internal libpurple use only. We're including

* it here for our own convenience. */

#include "internal.h"

/* This file includes all the libpurple headers */

#include <purple.h>

/* include UI for pidgin_dialogs_about() */

#include "gtkplugin.h"

#include "gtkdialogs.h"

#define PURPLEINC_PLUGIN_ID "core-purpleinc"

static void

echo_hi(PurpleConnection *gc)

{

/* this doesn't do much, just lets you know who we are :) */

pidgin_dialogs_about();

}

static gboolean

reverse(PurpleAccount *account, char **who, char **message,

PurpleConversation *conv, int *flags)

{

/* this will drive you insane. whenever you receive a message,

* the text of the message (HTML and all) will be reversed. */

int i, l;

char tmp;

/* this check is necessary in case bad plugins do bad things */

if (message == NULL || *message == NULL)

return FALSE;

l = strlen(*message);

if (purple_strequal(*who, purple_account_get_username(account)))

return FALSE;

for (i = 0; i < l/2; i++) {

tmp = (*message)[i];

(*message)[i] = (*message)[l - i - 1];

(*message)[l - i - 1] = tmp;

}

return FALSE;

}

static void

bud(PurpleBuddy *who)

{

PurpleAccount *acct = purple_buddy_get_account(who);

PurpleIMConversation *im = purple_im_conversation_new(acct,

purple_buddy_get_name(who));

purple_conversation_send(PURPLE_CONVERSATION(im), "Hello!");

}

/*

* EXPORTED FUNCTIONS

*/

static PidginPluginInfo *

plugin_query(GError **error)

{

const gchar * const authors[] = {

"Eric Warmenhoven <eric@warmenhoven.org>",

NULL

};

return pidgin_plugin_info_new(

"id", PURPLEINC_PLUGIN_ID,

"name", N_("Pidgin Demonstration Plugin"),

"version", DISPLAY_VERSION,

"category", N_("Example"),

"summary", N_("An example plugin that does stuff - see the description."),

"description", N_("This is a really cool plugin that does a lot of stuff:\n"

"- It tells you who wrote the program when you log in\n"

"- It reverses all incoming text\n"

"- It sends a message to people on your list immediately"

" when they sign on"),

"authors", authors,

"website", PURPLE_WEBSITE,

"abi-version", PURPLE_ABI_VERSION,

NULL

);

}

static gboolean

plugin_load(PurplePlugin *plugin, GError **error)

{

/* this is for doing something fun when we sign on */

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

plugin, PURPLE_CALLBACK(echo_hi), NULL);

/* this is for doing something fun when we get a message */

purple_signal_connect(purple_conversations_get_handle(), "receiving-im-msg",

plugin, PURPLE_CALLBACK(reverse), NULL);

/* this is for doing something fun when a buddy comes online */

purple_signal_connect(purple_blist_get_handle(), "buddy-signed-on",

plugin, PURPLE_CALLBACK(bud), NULL);

return TRUE;

}

static gboolean

plugin_unload(PurplePlugin *plugin, GError **error)

{

return TRUE;

}

PURPLE_PLUGIN_INIT(purpleinc, plugin_query, plugin_load, plugin_unload);