+++ /dev/null
-/*
- perl-core.c : irssi
-
- Copyright (C) 1999-2001 Timo Sirainen
-
- 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
-*/
-
-#include "module-fe.h"
-#include "modules.h"
-#include "module-formats.h"
-#include "signals.h"
-#include "commands.h"
-#include "levels.h"
-
-#include "printtext.h"
-#include "completion.h"
-
-#include "perl-core.h"
-
-static void cmd_script(const char *data, SERVER_REC *server, void *item)
-{
- if (*data == '\0')
- data = "list";
-
- command_runsub("script", data, server, item);
-}
-
-static void cmd_script_exec(const char *data)
-{
- PERL_SCRIPT_REC *script;
- GHashTable *optlist;
- char *code;
- void *free_arg;
-
- if (!cmd_get_params(data, &free_arg, 1 | PARAM_FLAG_OPTIONS |
- PARAM_FLAG_GETREST,
- "script exec", &optlist, &code))
- return;
-
- if (*code == '\0')
- cmd_param_error(CMDERR_NOT_ENOUGH_PARAMS);
-
- script = perl_script_load_data(code);
- if (script != NULL &&
- g_hash_table_lookup(optlist, "permanent") == NULL) {
- /* not a permanent script, unload immediately */
- perl_script_unload(script);
- }
-
-
- cmd_params_free(free_arg);
-}
-
-static void cmd_script_load(const char *data)
-{
- PERL_SCRIPT_REC *script;
- char *fname, *path;
- void *free_arg;
-
- if (!cmd_get_params(data, &free_arg, 1, &path))
- return;
-
- if (*path == '\0')
- cmd_param_error(CMDERR_NOT_ENOUGH_PARAMS);
-
- fname = perl_script_get_path(path);
- if (fname == NULL) {
- printformat(NULL, NULL, MSGLEVEL_CLIENTERROR,
- TXT_SCRIPT_NOT_FOUND, data);
- } else {
- script = perl_script_load_file(fname);
- if (script != NULL) {
- printformat(NULL, NULL, MSGLEVEL_CLIENTERROR,
- TXT_SCRIPT_LOADED,
- script->name, script->path);
- }
- g_free(fname);
- }
- cmd_params_free(free_arg);
-}
-
-static void cmd_script_unload(const char *data)
-{
- PERL_SCRIPT_REC *script;
- char *name;
- void *free_arg;
-
- if (!cmd_get_params(data, &free_arg, 1, &name))
- return;
-
- if (*name == '\0')
- cmd_param_error(CMDERR_NOT_ENOUGH_PARAMS);
-
- script_fix_name(name);
- script = perl_script_find(name);
- if (script == NULL) {
- printformat(NULL, NULL, MSGLEVEL_CLIENTERROR,
- TXT_SCRIPT_NOT_LOADED, name);
- } else {
- printformat(NULL, NULL, MSGLEVEL_CLIENTERROR,
- TXT_SCRIPT_UNLOADED, script->name);
- perl_script_unload(script);
- }
- cmd_params_free(free_arg);
-}
-
-static void cmd_script_reset(const char *data)
-{
- perl_scripts_deinit();
- perl_scripts_init();
-}
-
-static void cmd_script_list(void)
-{
- GSList *tmp;
- GString *data;
-
- if (perl_scripts == NULL) {
- printformat(NULL, NULL, MSGLEVEL_CLIENTNOTICE,
- TXT_NO_SCRIPTS_LOADED);
- return;
- }
-
- printformat(NULL, NULL, MSGLEVEL_CLIENTCRAP,
- TXT_SCRIPT_LIST_HEADER);
-
- data = g_string_new(NULL);
- for (tmp = perl_scripts; tmp != NULL; tmp = tmp->next) {
- PERL_SCRIPT_REC *rec = tmp->data;
-
- if (rec->path != NULL)
- g_string_assign(data, rec->path);
- else {
- g_string_assign(data, rec->data);
- if (data->len > 50) {
- g_string_truncate(data, 50);
- g_string_append(data, " ...");
- }
- }
-
- printformat(NULL, NULL, MSGLEVEL_CLIENTCRAP,
- TXT_SCRIPT_LIST_LINE, rec->name, data->str);
- }
- g_string_free(data, TRUE);
-
- printformat(NULL, NULL, MSGLEVEL_CLIENTCRAP,
- TXT_SCRIPT_LIST_FOOTER);
-}
-
-static void cmd_load(const char *data, SERVER_REC *server, void *item)
-{
- char *rootmodule, *submodule;
- void *free_arg;
- size_t len;
-
- if (!cmd_get_params(data, &free_arg, 2 , &rootmodule, &submodule))
- return;
-
- len = strlen(rootmodule);
- if (len > 3 && strcmp(rootmodule + len - 3, ".pl") == 0) {
- /* make /LOAD script.pl work as expected */
- signal_stop();
- cmd_script_load(data);
- }
-
- cmd_params_free(free_arg);
-}
-
-static void sig_script_error(PERL_SCRIPT_REC *script, const char *error)
-{
- printformat(NULL, NULL, MSGLEVEL_CLIENTERROR,
- TXT_SCRIPT_ERROR, script == NULL ? "??" : script->name);
-
- printtext(NULL, NULL, MSGLEVEL_CLIENTERROR, "%[-s]%s", error);
-}
-
-static void sig_complete_load(GList **list, WINDOW_REC *window,
- const char *word, const char *line,
- int *want_space)
-{
- char *user_dir;
-
- if (*line != '\0')
- return;
-
- /* completing filename parameter for /SCRIPT LOAD */
- user_dir = g_strdup_printf("%s/scripts", get_irssi_dir());
- *list = filename_complete(word, user_dir);
- *list = g_list_concat(*list, filename_complete(word, SCRIPTDIR));
- g_free(user_dir);
-
- if (*list != NULL) {
- *want_space = FALSE;
- signal_stop();
- }
-}
-
-static GList *script_complete(const char *name)
-{
- GSList *tmp;
- GList *list;
- int len;
-
- list = NULL;
- len = strlen(name);
- for (tmp = perl_scripts; tmp != NULL; tmp = tmp->next) {
- PERL_SCRIPT_REC *rec = tmp->data;
-
- if (strncmp(rec->name, name, len) == 0)
- list = g_list_append(list, g_strdup(rec->name));
- }
-
- return list;
-}
-
-static void sig_complete_unload(GList **list, WINDOW_REC *window,
- const char *word, const char *line,
- int *want_space)
-{
- if (*line != '\0')
- return;
-
- /* completing script parameter for /SCRIPT UNLOAD */
- *list = script_complete(word);
- if (*list != NULL)
- signal_stop();
-}
-
-void fe_perl_init(void)
-{
- theme_register(feperl_formats);
-
- command_bind("script", NULL, (SIGNAL_FUNC) cmd_script);
- command_bind("script exec", NULL, (SIGNAL_FUNC) cmd_script_exec);
- command_bind("script load", NULL, (SIGNAL_FUNC) cmd_script_load);
- command_bind("script unload", NULL, (SIGNAL_FUNC) cmd_script_unload);
- command_bind("script reset", NULL, (SIGNAL_FUNC) cmd_script_reset);
- command_bind("script list", NULL, (SIGNAL_FUNC) cmd_script_list);
- command_bind("load", NULL, (SIGNAL_FUNC) cmd_load);
- command_set_options("script exec", "permanent");
-
- signal_add("script error", (SIGNAL_FUNC) sig_script_error);
- signal_add("complete command script load", (SIGNAL_FUNC) sig_complete_load);
- signal_add("complete command script unload", (SIGNAL_FUNC) sig_complete_unload);
-
- perl_core_print_script_error(FALSE);
- module_register("perl", "fe");
-}
-
-void fe_perl_deinit(void)
-{
- command_unbind("script", (SIGNAL_FUNC) cmd_script);
- command_unbind("script exec", (SIGNAL_FUNC) cmd_script_exec);
- command_unbind("script load", (SIGNAL_FUNC) cmd_script_load);
- command_unbind("script unload", (SIGNAL_FUNC) cmd_script_unload);
- command_unbind("script reset", (SIGNAL_FUNC) cmd_script_reset);
- command_unbind("script list", (SIGNAL_FUNC) cmd_script_list);
- command_unbind("load", (SIGNAL_FUNC) cmd_load);
-
- signal_remove("script error", (SIGNAL_FUNC) sig_script_error);
- signal_remove("complete command script load", (SIGNAL_FUNC) sig_complete_load);
- signal_remove("complete command script unload", (SIGNAL_FUNC) sig_complete_unload);
-
- perl_core_print_script_error(TRUE);
-}
projects / runtime.git / blobdiff