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/*
* Copyright (C) 2010 Sebastien Helleu <flashcode@flashtux.org>
*
* This file is part of WeeChat, the extensible chat client.
*
* WeeChat 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 3 of the License, or
* (at your option) any later version.
*
* WeeChat 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 WeeChat. If not, see <http://www.gnu.org/licenses/>.
*/
/*
* rmodifier-command.c: rmodifier command
*/
#include <stdlib.h>
#include "../weechat-plugin.h"
#include "rmodifier.h"
#include "rmodifier-command.h"
#include "rmodifier-config.h"
/*
* rmodifier_command_print: print a rmodifier
*/
void
rmodifier_command_print (const char *name, const char *modifiers,
const char *str_regex, const char *groups)
{
weechat_printf (NULL,
" %s[%s%s%s]%s %s%s: \"%s%s%s\" [%s%s%s]",
weechat_color ("chat_delimiters"),
weechat_color ("chat"),
name,
weechat_color ("chat_delimiters"),
weechat_color ("chat"),
modifiers,
weechat_color ("chat_delimiters"),
weechat_color ("chat_host"),
str_regex,
weechat_color ("chat_delimiters"),
weechat_color ("chat"),
groups,
weechat_color ("chat_delimiters"));
}
/*
* rmodifier_command_list: list rmodifiers
*/
void
rmodifier_command_list (const char *message)
{
struct t_rmodifier *ptr_rmodifier;
if (rmodifier_list)
{
weechat_printf (NULL, "");
weechat_printf (NULL, message);
for (ptr_rmodifier = rmodifier_list; ptr_rmodifier;
ptr_rmodifier = ptr_rmodifier->next_rmodifier)
{
rmodifier_command_print (ptr_rmodifier->name,
ptr_rmodifier->modifiers,
ptr_rmodifier->str_regex,
ptr_rmodifier->groups);
}
}
else
weechat_printf (NULL, _("No rmodifier defined"));
}
/*
* rmodifier_command_cb: manage rmodifiers
*/
int
rmodifier_command_cb (void *data, struct t_gui_buffer *buffer, int argc,
char **argv, char **argv_eol)
{
struct t_rmodifier *ptr_rmodifier;
struct t_config_option *ptr_option;
int i, count;
/* make C compiler happy */
(void) data;
(void) buffer;
if ((argc == 1)
|| ((argc == 2) && (weechat_strcasecmp (argv[1], "list") == 0)))
{
/* list all rmodifiers */
rmodifier_command_list (_("List of rmodifiers:"));
return WEECHAT_RC_OK;
}
if (weechat_strcasecmp (argv[1], "listdefault") == 0)
{
/* list default rmodifiers */
weechat_printf (NULL, "");
weechat_printf (NULL, _("Default rmodifiers:"));
for (i = 0; rmodifier_config_default_list[i][0]; i++)
{
rmodifier_command_print (rmodifier_config_default_list[i][0],
rmodifier_config_default_list[i][1],
rmodifier_config_default_list[i][2],
rmodifier_config_default_list[i][3]);
}
return WEECHAT_RC_OK;
}
if (weechat_strcasecmp (argv[1], "add") == 0)
{
/* add a rmodifier */
if (argc < 6)
{
weechat_printf (NULL,
_("%sError: missing arguments for \"%s\" "
"command"),
weechat_prefix ("error"), "rmodifier");
return WEECHAT_RC_ERROR;
}
ptr_rmodifier = rmodifier_new (argv[2], argv[3], argv_eol[5], argv[4]);
if (!ptr_rmodifier)
{
weechat_printf (NULL,
_("%s%s: error creating rmodifier \"%s\""),
weechat_prefix ("error"), RMODIFIER_PLUGIN_NAME,
argv[2]);
return WEECHAT_RC_ERROR;
}
/* create config option */
ptr_option = weechat_config_search_option (rmodifier_config_file,
rmodifier_config_section_modifier,
argv[2]);
if (ptr_option)
weechat_config_option_free (ptr_option);
rmodifier_config_modifier_new_option (ptr_rmodifier->name,
ptr_rmodifier->modifiers,
ptr_rmodifier->str_regex,
ptr_rmodifier->groups);
/* display message */
weechat_printf (NULL, _("Rmodifier \"%s\" created"),
ptr_rmodifier->name);
return WEECHAT_RC_OK;
}
if (weechat_strcasecmp (argv[1], "del") == 0)
{
/* add a rmodifier */
if (argc < 3)
{
weechat_printf (NULL,
_("%sError: missing arguments for \"%s\" "
"command"),
weechat_prefix ("error"), "rmodifier");
return WEECHAT_RC_ERROR;
}
if (weechat_strcasecmp (argv[2], "-all") == 0)
{
count = rmodifier_count;
rmodifier_free_all ();
weechat_config_section_free_options (rmodifier_config_section_modifier);
if (count > 0)
weechat_printf (NULL, _("%d rmodifiers removed"), count);
}
else
{
for (i = 2; i < argc; i++)
{
ptr_rmodifier = rmodifier_search (argv[i]);
if (ptr_rmodifier)
{
ptr_option = weechat_config_search_option (rmodifier_config_file,
rmodifier_config_section_modifier,
argv[i]);
if (ptr_option)
weechat_config_option_free (ptr_option);
rmodifier_free (ptr_rmodifier);
weechat_printf (NULL, _("Rmodifier \"%s\" removed"),
argv[i]);
}
else
{
weechat_printf (NULL, _("%sRmodifier \"%s\" not found"),
weechat_prefix ("error"), argv[i]);
}
}
}
return WEECHAT_RC_OK;
}
/* restore default rmodifiers (only with "-yes", for security reason) */
if (weechat_strcasecmp (argv[1], "default") == 0)
{
if ((argc >= 3) && (weechat_strcasecmp (argv[2], "-yes") == 0))
{
rmodifier_free_all ();
weechat_config_section_free_options (rmodifier_config_section_modifier);
rmodifier_create_default ();
rmodifier_command_list (_("Default rmodifiers restored:"));
}
else
{
weechat_printf (NULL,
_("%sError: \"-yes\" argument is required for "
"restoring default rmodifiers (security reason)"),
weechat_prefix ("error"));
return WEECHAT_RC_ERROR;
}
return WEECHAT_RC_OK;
}
return WEECHAT_RC_OK;
}
/*
* rmodifier_command_init: add /rmodifier command
*/
void
rmodifier_command_init ()
{
weechat_hook_command ("rmodifier",
N_("alter modifier strings with regular expressions"),
N_("[list] | [listdefault] | "
"[add name modifiers groups regex] | "
"[del name|-all [name...]] | [default -yes]"),
N_(" list: list all rmodifiers\n"
"listdefault: list default rmodifiers\n"
" add: add a rmodifier\n"
" name: name of rmodifier\n"
" modifiers: comma separated list of modifiers\n"
" groups: action on groups found: comma separated "
"list of groups (from 1 to 9) with optional \"*\" "
"after number to hide group\n"
" regex: regular expression\n"
" del: delete a rmodifier\n"
" -all: delete all rmodifiers\n"
" default: restore default rmodifiers\n\n"
"Examples:\n"
" hide everything typed after a command /password:\n"
" /rmodifier add password input_text_display 1,2* ^(/password +)(.*)\n"
" delete rmodifier \"password\":\n"
" /rmodifier del password\n"
" delete all rmodifiers:\n"
" /rmodifier del -all"),
"list"
" || listdefault"
" || add %(rmodifier)"
" || del %(rmodifier)|-all %(rmodifier)|%*"
" || default",
&rmodifier_command_cb, NULL);
}
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