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Files
weechat/src/plugins/script/script-command.c
T
2012-08-15 09:25:42 +02:00

272 lines
9.6 KiB
C

/*
* Copyright (C) 2003-2012 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/>.
*/
/*
* script-command.c: script commands
*/
#include <stdlib.h>
#include <string.h>
#include <stdio.h>
#include "../weechat-plugin.h"
#include "script.h"
#include "script-command.h"
#include "script-action.h"
#include "script-buffer.h"
#include "script-config.h"
#include "script-repo.h"
/*
* script_command_action: run action
*/
void
script_command_action (struct t_gui_buffer *buffer, const char *action,
const char *action_with_args, int need_repository)
{
struct t_repo_script *ptr_script;
char str_action[4096];
if (action_with_args)
{
/* action with arguments on command line */
script_action_schedule (action_with_args, need_repository, 0);
}
else if (script_buffer && (buffer == script_buffer))
{
/* action on current line of script buffer */
if ((weechat_strcasecmp (action, "show") == 0)
&& script_buffer_detail_script)
{
/* if detail on script is displayed, back to list */
snprintf (str_action, sizeof (str_action),
"-q %s",
action);
script_action_schedule (str_action, need_repository, 1);
}
else
{
/* if list is displayed, execute action on script */
if (!script_buffer_detail_script)
{
ptr_script = script_repo_search_displayed_by_number (script_buffer_selected_line);
if (ptr_script)
{
snprintf (str_action, sizeof (str_action),
"-q %s %s",
action,
ptr_script->name_with_extension);
script_action_schedule (str_action, need_repository, 1);
}
}
}
}
}
/*
* script_command_script: command to manage scripts
*/
int
script_command_script (void *data, struct t_gui_buffer *buffer, int argc,
char **argv, char **argv_eol)
{
char *error;
long value;
int line;
/* make C compiler happy */
(void) data;
if (argc == 1)
{
script_action_schedule ("buffer", 1, 0);
return WEECHAT_RC_OK;
}
if (weechat_strcasecmp (argv[1], "list") == 0)
{
script_action_schedule ("list", 1, 0);
return WEECHAT_RC_OK;
}
if ((weechat_strcasecmp (argv[1], "load") == 0)
|| (weechat_strcasecmp (argv[1], "unload") == 0))
{
script_command_action (buffer,
argv[1],
(argc > 2) ? argv_eol[1] : NULL,
0);
return WEECHAT_RC_OK;
}
if ((weechat_strcasecmp (argv[1], "install") == 0)
|| (weechat_strcasecmp (argv[1], "remove") == 0)
|| (weechat_strcasecmp (argv[1], "hold") == 0)
|| (weechat_strcasecmp (argv[1], "show") == 0))
{
script_command_action (buffer,
argv[1],
(argc > 2) ? argv_eol[1] : NULL,
1);
return WEECHAT_RC_OK;
}
if (weechat_strcasecmp (argv[1], "upgrade") == 0)
{
script_action_schedule ("upgrade", 1, 0);
return WEECHAT_RC_OK;
}
if (weechat_strcasecmp (argv[1], "update") == 0)
{
script_repo_file_update (0);
return WEECHAT_RC_OK;
}
if (!script_buffer)
script_buffer_open ();
if (script_buffer)
{
weechat_buffer_set (script_buffer, "display", "1");
if (argc > 1)
{
if (!script_buffer_detail_script
&& (script_buffer_selected_line >= 0)
&& (script_repo_count_displayed > 0))
{
if (strcmp (argv[1], "up") == 0)
{
value = 1;
if (argc > 2)
{
error = NULL;
value = strtol (argv[2], &error, 10);
if (!error || error[0])
value = 1;
}
line = script_buffer_selected_line - value;
if (line < 0)
line = 0;
if (line != script_buffer_selected_line)
{
script_buffer_set_current_line (line);
script_buffer_check_line_outside_window ();
}
return WEECHAT_RC_OK;
}
else if (strcmp (argv[1], "down") == 0)
{
value = 1;
if (argc > 2)
{
error = NULL;
value = strtol (argv[2], &error, 10);
if (!error || error[0])
value = 1;
}
line = script_buffer_selected_line + value;
if (line >= script_repo_count_displayed)
line = script_repo_count_displayed - 1;
if (line != script_buffer_selected_line)
{
script_buffer_set_current_line (line);
script_buffer_check_line_outside_window ();
}
return WEECHAT_RC_OK;
}
}
}
}
script_buffer_refresh (0);
return WEECHAT_RC_OK;
}
/*
* scrit_command_init: init script commands (create hooks)
*/
void
script_command_init ()
{
weechat_hook_command ("script",
N_("WeeChat scripts manager"),
N_("list || show <script>"
" || load|unload <script> [<script>...]"
" || install|remove|hold <script> [<script>...]"
" || upgrade || update"),
N_(" list: list loaded scripts (all languages)\n"
" show: show detailed info about a script\n"
" load: load script(s)\n"
" unload: unload script(s)\n"
" install: install/upgrade script(s)\n"
" remove: remove script(s)\n"
" hold: hold/unhold script(s) (a script held "
"will not be upgraded any more and cannot be "
"removed)\n"
" upgrade: upgrade all installed scripts which "
"are obsolete (new version available)\n"
" update: update local scripts cache\n\n"
"Without argument, this command opens a buffer "
"with list of scripts.\n\n"
"On script buffer, the possible status for each "
"script are:\n"
" * i a H r N\n"
" | | | | | |\n"
" | | | | | obsolete (new version available)\n"
" | | | | running (loaded)\n"
" | | | held\n"
" | | autoloaded\n"
" | installed\n"
" popular script\n\n"
"Keys on script buffer:\n"
" alt+i install script\n"
" alt+r remove script\n"
" alt+l load script\n"
" alt+u unload script\n"
" alt+h (un)hold script\n\n"
"Input allowed on script buffer:\n"
" q close buffer\n"
" r refresh buffer\n"
" s:x,y sort buffer using keys x and y (see /help "
"script.look.sort)\n"
" s: reset sort (use default sort)\n"
" word(s) filter scripts: search word(s) in "
"scripts (description, tags, ...)\n"
" * remove filter"),
"list"
" || show %(script_scripts)"
" || load %(script_files)"
" || unload %(python_script)|%(perl_script)|"
"%(ruby_script)|%(tcl_script)|%(lua_script)|"
"%(guile_script)"
" || install %(script_scripts)|%*"
" || remove %(script_scripts_installed)|%*"
" || hold %(script_scripts)"
" || update"
" || upgrade",
&script_command_script, NULL);
}