pidgin/pidgin

Install our appdata file to $(datadir)/metainfo as that change was made a long time ago

This patch originates from Lars Wendler from Gentoo

https://gitweb.gentoo.org/repo/gentoo.git/commit/net-im/pidgin/files/pidgin-2.13.0-metainfo.patch?id=2dd6c1852251b5b67c3045badf173be9535b97a9

Testing Done:
Installed to a prefix and verified the file ended up in `$prefix/share/metainfo`

Reviewed at https://reviews.imfreedom.org/r/607/
#include "internal.h"
#include "plugin.h"
#include "account.h"
#include "connection.h"
#include "conversation.h"
#include "version.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 = who->account;
PurpleConversation *conv = purple_conversation_new(PURPLE_CONV_TYPE_IM, acct, who->name);
purple_conv_im_send(PURPLE_CONV_IM(conv), "Hello!");
}
/*
* EXPORTED FUNCTIONS
*/
static gboolean
plugin_load(PurplePlugin *plugin)
{
/* 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 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 */
PURPLEINC_PLUGIN_ID, /**< id */
N_("Pidgin Demonstration Plugin"), /**< name */
DISPLAY_VERSION, /**< version */
/** 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"),
"Eric Warmenhoven <eric@warmenhoven.org>", /**< author */
PURPLE_WEBSITE, /**< homepage */
plugin_load, /**< load */
NULL, /**< unload */
NULL, /**< destroy */
NULL, /**< ui_info */
NULL, /**< extra_info */
NULL, /**< prefs_info */
NULL, /**< actions */
/* padding */
NULL,
NULL,
NULL,
NULL
};
static void
init_plugin(PurplePlugin *plugin)
{
}
PURPLE_INIT_PLUGIN(purpleinc, init_plugin, info)