mcabber: mcabber/src/hooks.c comparison

comparison mcabber/src/hooks.c @ 1607:14690e624e9d

Add modules

author	Myhailo Danylenko <isbear@ukrpost.net>
date	Sun, 11 Oct 2009 16:01:52 +0200
parents	351427ef0b4b
children	f9bf561e54d0

comparison

equal deleted inserted replaced

-:d7f26538c24c
+:14690e624e9d
 #include "settings.h"
 #include "utils.h"
 #include "utf8.h"
 #include "commands.h"
 #include "fifo.h"
+#ifdef MODULES_ENABLE
+#include <glib.h>
+typedef struct {
+hk_handler_t handler;
+gpointer     userdata;
+} hook_list_data_t;
+static GSList *hk_handler_queue = NULL;
+void hk_add_handler (hk_handler_t handler, gpointer userdata)
+{
+hook_list_data_t *h = g_new (hook_list_data_t, 1);
+h->handler  = handler;
+h->userdata = userdata;
+hk_handler_queue = g_slist_append (hk_handler_queue, h);
+}
+static gint hk_queue_search_cb (hook_list_data_t *a, hook_list_data_t *b)
+{
+if (a->handler == b->handler && a->userdata == b->userdata)
+return 0;
+else
+return 1;
+}
+void hk_del_handler (hk_handler_t handler, gpointer userdata)
+{
+hook_list_data_t h = { handler, userdata };
+GSList *el = g_slist_find_custom (hk_handler_queue, &h, (GCompareFunc) hk_queue_search_cb);
+if (el) {
+g_free (el->data);
+hk_handler_queue = g_slist_delete_link (hk_handler_queue, el);
+}
+}
+#endif
 static char *extcmd;
 static const char *COMMAND_ME = "/me ";
 }
 if (settings_opt_get_int("eventcmd_use_nickname"))
 ename = roster_getname(bjid);
+#ifdef MODULES_ENABLE
+{
+GSList *h = hk_handler_queue;
+if (h) {
+#if 0
+hk_arg_t *args = g_new (hk_arg_t, 5);
+args[0].name = "hook";
+args[0].value = "hook-message-in";
+args[1].name = "jid";
+args[1].value = bjid;
+args[2].name = "message";
+args[2].value = wmsg;
+args[3].name = "groupchat";
+args[3].value = is_groupchat ? "true" : "false";
+args[4].name = NULL;
+args[4].value = NULL;
+#else
+// We can use a const array for keys/static values, so modules
+// can do fast known to them args check by just comparing pointers...
+hk_arg_t args[] = {
+{ "hook", "hook-message-in" },
+{ "jid", bjid },
+{ "message", wmsg },
+{ "groupchat", is_groupchat ? "true" : "false" },
+{ NULL, NULL },
+};
+#endif
+while (h) {
+hook_list_data_t *data = h->data;
+(data->handler) (args, data->userdata);
+h = g_slist_next (h);
+}
+}
+}
+#endif
 // External command
 // - We do not call hk_ext_cmd() for history lines in MUC
 // - We do call hk_ext_cmd() for private messages in a room
 // - We do call hk_ext_cmd() for messages to the current window
 if (!active_window && ((is_groupchat && !timestamp) || !is_groupchat))
 scr_WriteOutgoingMessage(bjid, wmsg, cryptflag, xep184);
 // We don't log private messages
 if (!nick)
 hlog_write_message(bjid, timestamp, 1, msg);
+#ifdef MODULES_ENABLE
+{
+GSList *h = hk_handler_queue;
+if (h) {
+hk_arg_t args[] = {
+{ "hook", "hook-message-out" },
+{ "jid", bjid },
+{ "message", wmsg },
+{ NULL, NULL },
+};
+while (h) {
+hook_list_data_t *data = h->data;
+(data->handler) (args, data->userdata);
+h = g_slist_next (h);
+}
+}
+}
+#endif
 // External command
 hk_ext_cmd(bjid, 'M', 'S', NULL);
 g_free(bmsg);
 roster_setstatus(bjid, rn, prio, status, status_msg, timestamp,
 role_none, affil_none, NULL);
 buddylist_build();
 scr_DrawRoster();
 hlog_write_status(bjid, timestamp, status, status_msg);
+#ifdef MODULES_ENABLE
+{
+GSList *h = hk_handler_queue;
+if (h) {
+char os[2] = " \0";
+char ns[2] = " \0";
+hk_arg_t args[] = {
+{ "hook", "hook-status-change" },
+{ "jid", bjid },
+{ "resource", rn },
+{ "old_status", os },
+{ "new_status", ns },
+{ "message", status_msg ? status_msg : "" },
+{ NULL, NULL },
+};
+os[0] = imstatus2char[oldstat];
+ns[0] = imstatus2char[status];
+while (h) {
+hook_list_data_t *data = h->data;
+(data->handler) (args, data->userdata);
+h = g_slist_next (h);
+}
+}
+}
+#endif
 // External command
 hk_ext_cmd(ename ? ename : bjid, 'S', imstatus2char[status], NULL);
 }
 void hk_mystatuschange(time_t timestamp, enum imstatus old_status,
 enum imstatus new_status, const char *msg)
 {
 scr_LogPrint(LPRINT_LOGNORM, "Your status has been set: [%c>%c] %s",
 imstatus2char[old_status], imstatus2char[new_status],
 (msg ? msg : ""));
+#ifdef MODULES_ENABLE
+{
+GSList *h = hk_handler_queue;
+if (h) {
+char ns[2] = " \0";
+hk_arg_t args[] = {
+{ "hook", "hook-my-status-change" },
+{ "new_status", ns },
+{ "message", msg ? msg : "" },
+{ NULL, NULL },
+};
+ns[0] = imstatus2char[new_status];
+while (h) {
+hook_list_data_t *data = h->data;
+(data->handler) (args, data->userdata);
+h = g_slist_next (h);
+}
+}
+}
+#endif
 //hlog_write_status(NULL, 0, status);
 }
 /* Internal commands */
 scr_LogPrint(LPRINT_LOGNORM, "%s", buf);
 cmdline = from_utf8(hook_command);
 if (process_command(cmdline, TRUE) == 255)
 mcabber_set_terminate_ui();
+#ifdef MODULES_ENABLE
+{
+GSList *h = hk_handler_queue;
+if (h) {
+hk_arg_t args[] = {
+{ "hook", hookname },
+{ NULL, NULL },
+};
+while (h) {
+hook_list_data_t *data = h->data;
+(data->handler) (args, data->userdata);
+h = g_slist_next (h);
+}
+}
+}
+#endif
 g_free(cmdline);
 g_free(buf);
 }

Mercurial > ~mikael > mcabber > hg

comparison mcabber/src/hooks.c @ 1607:14690e624e9d