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hexchat/src/common/cfgfiles.c
Berke Viktor fb1a986332 option to allow only one instance xchat to run
2011-11-25 09:59:39 +01:00

1130 lines
29 KiB
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/* X-Chat
* Copyright (C) 1998 Peter Zelezny.
*
* 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 <fcntl.h>
#include <stdlib.h>
#include <string.h>
#include <stdio.h>
#include <sys/types.h>
#include <sys/stat.h>
#include "xchat.h"
#include "cfgfiles.h"
#include "util.h"
#include "fe.h"
#include "text.h"
#include "xchatc.h"
#include "wdkutil.h"
#ifndef WIN32
#define XCHAT_DIR ".xchat2"
#endif
#define DEF_FONT "Monospace 9"
void
list_addentry (GSList ** list, char *cmd, char *name)
{
struct popup *pop;
int cmd_len = 1, name_len;
/* remove <2.8.0 stuff */
if (!strcmp (cmd, "away") && !strcmp (name, "BACK"))
return;
if (cmd)
cmd_len = strlen (cmd) + 1;
name_len = strlen (name) + 1;
pop = malloc (sizeof (struct popup) + cmd_len + name_len);
pop->name = (char *) pop + sizeof (struct popup);
pop->cmd = pop->name + name_len;
memcpy (pop->name, name, name_len);
if (cmd)
memcpy (pop->cmd, cmd, cmd_len);
else
pop->cmd[0] = 0;
*list = g_slist_append (*list, pop);
}
/* read it in from a buffer to our linked list */
static void
list_load_from_data (GSList ** list, char *ibuf, int size)
{
char cmd[384];
char name[128];
char *buf;
int pnt = 0;
cmd[0] = 0;
name[0] = 0;
while (buf_get_line (ibuf, &buf, &pnt, size))
{
if (*buf != '#')
{
if (!strncasecmp (buf, "NAME ", 5))
{
safe_strcpy (name, buf + 5, sizeof (name));
}
else if (!strncasecmp (buf, "CMD ", 4))
{
safe_strcpy (cmd, buf + 4, sizeof (cmd));
if (*name)
{
list_addentry (list, cmd, name);
cmd[0] = 0;
name[0] = 0;
}
}
}
}
}
void
list_loadconf (char *file, GSList ** list, char *defaultconf)
{
char filebuf[256];
char *ibuf;
int fh;
struct stat st;
snprintf (filebuf, sizeof (filebuf), "%s/%s", get_xdir_fs (), file);
fh = open (filebuf, O_RDONLY | OFLAGS);
if (fh == -1)
{
if (defaultconf)
list_load_from_data (list, defaultconf, strlen (defaultconf));
return;
}
if (fstat (fh, &st) != 0)
{
perror ("fstat");
abort ();
}
ibuf = malloc (st.st_size);
read (fh, ibuf, st.st_size);
close (fh);
list_load_from_data (list, ibuf, st.st_size);
free (ibuf);
}
void
list_free (GSList ** list)
{
void *data;
while (*list)
{
data = (void *) (*list)->data;
free (data);
*list = g_slist_remove (*list, data);
}
}
int
list_delentry (GSList ** list, char *name)
{
struct popup *pop;
GSList *alist = *list;
while (alist)
{
pop = (struct popup *) alist->data;
if (!strcasecmp (name, pop->name))
{
*list = g_slist_remove (*list, pop);
free (pop);
return 1;
}
alist = alist->next;
}
return 0;
}
char *
cfg_get_str (char *cfg, char *var, char *dest, int dest_len)
{
while (1)
{
if (!strncasecmp (var, cfg, strlen (var)))
{
char *value, t;
cfg += strlen (var);
while (*cfg == ' ')
cfg++;
if (*cfg == '=')
cfg++;
while (*cfg == ' ')
cfg++;
/*while (*cfg == ' ' || *cfg == '=')
cfg++; */
value = cfg;
while (*cfg != 0 && *cfg != '\n')
cfg++;
t = *cfg;
*cfg = 0;
safe_strcpy (dest, value, dest_len);
*cfg = t;
return cfg;
}
while (*cfg != 0 && *cfg != '\n')
cfg++;
if (*cfg == 0)
return 0;
cfg++;
if (*cfg == 0)
return 0;
}
}
static int
cfg_put_str (int fh, char *var, char *value)
{
char buf[512];
int len;
snprintf (buf, sizeof buf, "%s = %s\n", var, value);
len = strlen (buf);
return (write (fh, buf, len) == len);
}
int
cfg_put_color (int fh, int r, int g, int b, char *var)
{
char buf[400];
int len;
snprintf (buf, sizeof buf, "%s = %04x %04x %04x\n", var, r, g, b);
len = strlen (buf);
return (write (fh, buf, len) == len);
}
int
cfg_put_int (int fh, int value, char *var)
{
char buf[400];
int len;
if (value == -1)
value = 1;
snprintf (buf, sizeof buf, "%s = %d\n", var, value);
len = strlen (buf);
return (write (fh, buf, len) == len);
}
int
cfg_get_color (char *cfg, char *var, int *r, int *g, int *b)
{
char str[128];
if (!cfg_get_str (cfg, var, str, sizeof (str)))
return 0;
sscanf (str, "%04x %04x %04x", r, g, b);
return 1;
}
int
cfg_get_int_with_result (char *cfg, char *var, int *result)
{
char str[128];
if (!cfg_get_str (cfg, var, str, sizeof (str)))
{
*result = 0;
return 0;
}
*result = 1;
return atoi (str);
}
int
cfg_get_int (char *cfg, char *var)
{
char str[128];
if (!cfg_get_str (cfg, var, str, sizeof (str)))
return 0;
return atoi (str);
}
char *xdir_fs = NULL; /* file system encoding */
char *xdir_utf = NULL; /* utf-8 encoding */
#ifdef WIN32
#include <windows.h>
static gboolean
get_reg_str (const char *sub, const char *name, char *out, DWORD len)
{
HKEY hKey;
DWORD t;
if (RegOpenKeyEx (HKEY_CURRENT_USER, sub, 0, KEY_READ, &hKey) ==
ERROR_SUCCESS)
{
if (RegQueryValueEx (hKey, name, NULL, &t, out, &len) != ERROR_SUCCESS ||
t != REG_SZ)
{
RegCloseKey (hKey);
return FALSE;
}
out[len-1] = 0;
RegCloseKey (hKey);
return TRUE;
}
return FALSE;
}
char *
get_xdir_fs (void)
{
if (!xdir_fs)
{
if (portable_mode ())
{
xdir_fs = ".\\config";
}
else
{
char out[256];
if (!get_reg_str ("Software\\Microsoft\\Windows\\CurrentVersion\\"
"Explorer\\Shell Folders", "AppData", out, sizeof (out)))
return "./config";
xdir_fs = g_strdup_printf ("%s\\" "X-Chat 2", out);
}
}
return xdir_fs;
}
#else
char *
get_xdir_fs (void)
{
if (!xdir_fs)
xdir_fs = g_strdup_printf ("%s/" XCHAT_DIR, g_get_home_dir ());
return xdir_fs;
}
#endif /* !WIN32 */
char *
get_xdir_utf8 (void)
{
if (!xdir_utf) /* never free this, keep it for program life time */
xdir_utf = xchat_filename_to_utf8 (get_xdir_fs (), -1, 0, 0, 0);
return xdir_utf;
}
static void
check_prefs_dir (void)
{
char *dir = get_xdir_fs ();
if (access (dir, F_OK) != 0)
{
#ifdef WIN32
if (mkdir (dir) != 0)
#else
if (mkdir (dir, S_IRUSR | S_IWUSR | S_IXUSR) != 0)
#endif
fe_message (_("Cannot create ~/.xchat2"), FE_MSG_ERROR);
}
}
static char *
default_file (void)
{
static char *dfile = 0;
if (!dfile)
{
dfile = malloc (strlen (get_xdir_fs ()) + 12);
sprintf (dfile, "%s/xchat.conf", get_xdir_fs ());
}
return dfile;
}
/* Keep these sorted!! */
const struct prefs vars[] = {
{"auto_save", P_OFFINT (autosave), TYPE_BOOL},
{"auto_save_url", P_OFFINT (autosave_url), TYPE_BOOL},
{"away_auto_unmark", P_OFFINT (auto_unmark_away), TYPE_BOOL},
{"away_reason", P_OFFSET (awayreason), TYPE_STR},
{"away_show_message", P_OFFINT (show_away_message), TYPE_BOOL},
{"away_show_once", P_OFFINT (show_away_once), TYPE_BOOL},
{"away_size_max", P_OFFINT (away_size_max), TYPE_INT},
{"away_timeout", P_OFFINT (away_timeout), TYPE_INT},
{"away_track", P_OFFINT (away_track), TYPE_BOOL},
{"completion_amount", P_OFFINT (completion_amount), TYPE_INT},
{"completion_auto", P_OFFINT (nickcompletion), TYPE_BOOL},
{"completion_sort", P_OFFINT (completion_sort), TYPE_INT},
{"completion_suffix", P_OFFSET (nick_suffix), TYPE_STR},
{"dcc_auto_chat", P_OFFINT (autodccchat), TYPE_INT},
{"dcc_auto_resume", P_OFFINT (autoresume), TYPE_BOOL},
{"dcc_auto_send", P_OFFINT (autodccsend), TYPE_INT},
{"dcc_blocksize", P_OFFINT (dcc_blocksize), TYPE_INT},
{"dcc_completed_dir", P_OFFSET (dcc_completed_dir), TYPE_STR},
{"dcc_dir", P_OFFSET (dccdir), TYPE_STR},
/* {"dcc_fast_send", P_OFFINT (fastdccsend), TYPE_BOOL}, */
{"dcc_global_max_get_cps", P_OFFINT (dcc_global_max_get_cps), TYPE_INT},
{"dcc_global_max_send_cps", P_OFFINT (dcc_global_max_send_cps), TYPE_INT},
{"dcc_ip", P_OFFSET (dcc_ip_str), TYPE_STR},
{"dcc_ip_from_server", P_OFFINT (ip_from_server), TYPE_BOOL},
{"dcc_max_get_cps", P_OFFINT (dcc_max_get_cps), TYPE_INT},
{"dcc_max_send_cps", P_OFFINT (dcc_max_send_cps), TYPE_INT},
{"dcc_permissions", P_OFFINT (dccpermissions), TYPE_INT},
{"dcc_port_first", P_OFFINT (first_dcc_send_port), TYPE_INT},
{"dcc_port_last", P_OFFINT (last_dcc_send_port), TYPE_INT},
{"dcc_remove", P_OFFINT (dcc_remove), TYPE_BOOL},
{"dcc_save_nick", P_OFFINT (dccwithnick), TYPE_BOOL},
{"dcc_send_fillspaces", P_OFFINT (dcc_send_fillspaces), TYPE_BOOL},
{"dcc_stall_timeout", P_OFFINT (dccstalltimeout), TYPE_INT},
{"dcc_timeout", P_OFFINT (dcctimeout), TYPE_INT},
{"dnsprogram", P_OFFSET (dnsprogram), TYPE_STR},
{"flood_ctcp_num", P_OFFINT (ctcp_number_limit), TYPE_INT},
{"flood_ctcp_time", P_OFFINT (ctcp_time_limit), TYPE_INT},
{"flood_msg_num", P_OFFINT (msg_number_limit), TYPE_INT},
{"flood_msg_time", P_OFFINT (msg_time_limit), TYPE_INT},
{"gui_auto_open_chat", P_OFFINT (autoopendccchatwindow), TYPE_BOOL},
{"gui_auto_open_dialog", P_OFFINT (autodialog), TYPE_BOOL},
{"gui_auto_open_recv", P_OFFINT (autoopendccrecvwindow), TYPE_BOOL},
{"gui_auto_open_send", P_OFFINT (autoopendccsendwindow), TYPE_BOOL},
{"gui_dialog_height", P_OFFINT (dialog_height), TYPE_INT},
{"gui_dialog_left", P_OFFINT (dialog_left), TYPE_INT},
{"gui_dialog_top", P_OFFINT (dialog_top), TYPE_INT},
{"gui_dialog_width", P_OFFINT (dialog_width), TYPE_INT},
{"gui_hide_menu", P_OFFINT (hidemenu), TYPE_BOOL},
{"gui_input_spell", P_OFFINT (gui_input_spell), TYPE_BOOL},
{"gui_input_style", P_OFFINT (style_inputbox), TYPE_BOOL},
{"gui_join_dialog", P_OFFINT (gui_join_dialog), TYPE_BOOL},
{"gui_lagometer", P_OFFINT (lagometer), TYPE_INT},
{"gui_license", P_OFFSET (gui_license), TYPE_STR},
{"gui_mode_buttons", P_OFFINT (chanmodebuttons), TYPE_BOOL},
{"gui_one_instance", P_OFFINT (gui_one_instance), TYPE_BOOL},
{"gui_pane_left_size", P_OFFINT (gui_pane_left_size), TYPE_INT},
{"gui_pane_right_size", P_OFFINT (gui_pane_right_size), TYPE_INT},
{"gui_quit_dialog", P_OFFINT (gui_quit_dialog), TYPE_BOOL},
{"gui_slist_fav", P_OFFINT (slist_fav), TYPE_INT},
{"gui_slist_select", P_OFFINT (slist_select), TYPE_INT},
{"gui_slist_skip", P_OFFINT (slist_skip), TYPE_BOOL},
{"gui_throttlemeter", P_OFFINT (throttlemeter), TYPE_INT},
{"gui_topicbar", P_OFFINT (topicbar), TYPE_BOOL},
{"gui_tray", P_OFFINT (gui_tray), TYPE_BOOL},
{"gui_tray_flags", P_OFFINT (gui_tray_flags), TYPE_INT},
{"gui_tweaks", P_OFFINT (gui_tweaks), TYPE_INT},
{"gui_ulist_buttons", P_OFFINT (userlistbuttons), TYPE_BOOL},
{"gui_ulist_doubleclick", P_OFFSET (doubleclickuser), TYPE_STR},
{"gui_ulist_hide", P_OFFINT (hideuserlist), TYPE_BOOL},
{"gui_ulist_left", P_OFFINT (_gui_ulist_left), TYPE_BOOL}, /* obsolete */
{"gui_ulist_pos", P_OFFINT (gui_ulist_pos), TYPE_INT},
{"gui_ulist_resizable", P_OFFINT (paned_userlist), TYPE_BOOL},
{"gui_ulist_show_hosts", P_OFFINT(showhostname_in_userlist), TYPE_BOOL},
{"gui_ulist_sort", P_OFFINT (userlist_sort), TYPE_INT},
{"gui_ulist_style", P_OFFINT (style_namelistgad), TYPE_BOOL},
{"gui_url_mod", P_OFFINT (gui_url_mod), TYPE_INT},
{"gui_usermenu", P_OFFINT (gui_usermenu), TYPE_BOOL},
{"gui_win_height", P_OFFINT (mainwindow_height), TYPE_INT},
{"gui_win_left", P_OFFINT (mainwindow_left), TYPE_INT},
{"gui_win_save", P_OFFINT (mainwindow_save), TYPE_BOOL},
{"gui_win_state", P_OFFINT (gui_win_state), TYPE_INT},
{"gui_win_top", P_OFFINT (mainwindow_top), TYPE_INT},
{"gui_win_width", P_OFFINT (mainwindow_width), TYPE_INT},
#ifdef WIN32
{"identd", P_OFFINT (identd), TYPE_BOOL},
#endif
{"input_balloon_chans", P_OFFINT (input_balloon_chans), TYPE_BOOL},
{"input_balloon_hilight", P_OFFINT (input_balloon_hilight), TYPE_BOOL},
{"input_balloon_priv", P_OFFINT (input_balloon_priv), TYPE_BOOL},
{"input_balloon_time", P_OFFINT (input_balloon_time), TYPE_INT},
{"input_beep_chans", P_OFFINT (input_beep_chans), TYPE_BOOL},
{"input_beep_hilight", P_OFFINT (input_beep_hilight), TYPE_BOOL},
{"input_beep_msg", P_OFFINT (input_beep_priv), TYPE_BOOL},
{"input_command_char", P_OFFSET (cmdchar), TYPE_STR},
{"input_filter_beep", P_OFFINT (filterbeep), TYPE_BOOL},
{"input_flash_chans", P_OFFINT (input_flash_chans), TYPE_BOOL},
{"input_flash_hilight", P_OFFINT (input_flash_hilight), TYPE_BOOL},
{"input_flash_priv", P_OFFINT (input_flash_priv), TYPE_BOOL},
{"input_perc_ascii", P_OFFINT (perc_ascii), TYPE_BOOL},
{"input_perc_color", P_OFFINT (perc_color), TYPE_BOOL},
{"input_tray_chans", P_OFFINT (input_tray_chans), TYPE_BOOL},
{"input_tray_hilight", P_OFFINT (input_tray_hilight), TYPE_BOOL},
{"input_tray_priv", P_OFFINT (input_tray_priv), TYPE_BOOL},
{"irc_auto_rejoin", P_OFFINT (autorejoin), TYPE_BOOL},
{"irc_ban_type", P_OFFINT (bantype), TYPE_INT},
{"irc_conf_mode", P_OFFINT (confmode), TYPE_BOOL},
{"irc_extra_hilight", P_OFFSET (irc_extra_hilight), TYPE_STR},
{"irc_hide_version", P_OFFINT (hidever), TYPE_BOOL},
{"irc_id_ntext", P_OFFSET (irc_id_ntext), TYPE_STR},
{"irc_id_ytext", P_OFFSET (irc_id_ytext), TYPE_STR},
{"irc_invisible", P_OFFINT (invisible), TYPE_BOOL},
{"irc_join_delay", P_OFFINT (irc_join_delay), TYPE_INT},
{"irc_logging", P_OFFINT (logging), TYPE_BOOL},
{"irc_logmask", P_OFFSET (logmask), TYPE_STR},
{"irc_nick1", P_OFFSET (nick1), TYPE_STR},
{"irc_nick2", P_OFFSET (nick2), TYPE_STR},
{"irc_nick3", P_OFFSET (nick3), TYPE_STR},
{"irc_nick_hilight", P_OFFSET (irc_nick_hilight), TYPE_STR},
{"irc_no_hilight", P_OFFSET (irc_no_hilight), TYPE_STR},
{"irc_part_reason", P_OFFSET (partreason), TYPE_STR},
{"irc_quit_reason", P_OFFSET (quitreason), TYPE_STR},
{"irc_raw_modes", P_OFFINT (raw_modes), TYPE_BOOL},
{"irc_real_name", P_OFFSET (realname), TYPE_STR},
{"irc_servernotice", P_OFFINT (servernotice), TYPE_BOOL},
{"irc_skip_motd", P_OFFINT (skipmotd), TYPE_BOOL},
{"irc_user_name", P_OFFSET (username), TYPE_STR},
{"irc_wallops", P_OFFINT (wallops), TYPE_BOOL},
{"irc_who_join", P_OFFINT (userhost), TYPE_BOOL},
{"irc_whois_front", P_OFFINT (irc_whois_front), TYPE_BOOL},
{"net_auto_reconnect", P_OFFINT (autoreconnect), TYPE_BOOL},
{"net_auto_reconnectonfail", P_OFFINT (autoreconnectonfail), TYPE_BOOL},
{"net_bind_host", P_OFFSET (hostname), TYPE_STR},
{"net_ping_timeout", P_OFFINT (pingtimeout), TYPE_INT},
{"net_proxy_auth", P_OFFINT (proxy_auth), TYPE_BOOL},
{"net_proxy_host", P_OFFSET (proxy_host), TYPE_STR},
{"net_proxy_pass", P_OFFSET (proxy_pass), TYPE_STR},
{"net_proxy_port", P_OFFINT (proxy_port), TYPE_INT},
{"net_proxy_type", P_OFFINT (proxy_type), TYPE_INT},
{"net_proxy_use", P_OFFINT (proxy_use), TYPE_INT},
{"net_proxy_user", P_OFFSET (proxy_user), TYPE_STR},
{"net_reconnect_delay", P_OFFINT (recon_delay), TYPE_INT},
{"net_throttle", P_OFFINT (throttle), TYPE_BOOL},
{"notify_timeout", P_OFFINT (notify_timeout), TYPE_INT},
{"notify_whois_online", P_OFFINT (whois_on_notifyonline), TYPE_BOOL},
{"perl_warnings", P_OFFINT (perlwarnings), TYPE_BOOL},
{"sound_command", P_OFFSET (soundcmd), TYPE_STR},
{"sound_dir", P_OFFSET (sounddir), TYPE_STR},
{"stamp_log", P_OFFINT (timestamp_logs), TYPE_BOOL},
{"stamp_log_format", P_OFFSET (timestamp_log_format), TYPE_STR},
{"stamp_text", P_OFFINT (timestamp), TYPE_BOOL},
{"stamp_text_format", P_OFFSET (stamp_format), TYPE_STR},
{"tab_chans", P_OFFINT (tabchannels), TYPE_BOOL},
{"tab_dialogs", P_OFFINT (privmsgtab), TYPE_BOOL},
{"tab_icons", P_OFFINT (tab_icons), TYPE_BOOL},
{"tab_layout", P_OFFINT (tab_layout), TYPE_INT},
{"tab_new_to_front", P_OFFINT (newtabstofront), TYPE_INT},
{"tab_notices", P_OFFINT (notices_tabs), TYPE_BOOL},
{"tab_pos", P_OFFINT (tab_pos), TYPE_INT},
{"tab_position", P_OFFINT (_tabs_position), TYPE_INT}, /* obsolete */
{"tab_server", P_OFFINT (use_server_tab), TYPE_BOOL},
{"tab_small", P_OFFINT (tab_small), TYPE_INT},
{"tab_sort", P_OFFINT (tab_sort), TYPE_BOOL},
{"tab_trunc", P_OFFINT (truncchans), TYPE_INT},
{"tab_utils", P_OFFINT (windows_as_tabs), TYPE_BOOL},
{"tab_xp", P_OFFINT (tab_xp), TYPE_BOOL},
{"text_auto_copy_color", P_OFFINT (autocopy_color), TYPE_BOOL},
{"text_auto_copy_stamp", P_OFFINT (autocopy_stamp), TYPE_BOOL},
{"text_auto_copy_text", P_OFFINT (autocopy_text), TYPE_BOOL},
{"text_background", P_OFFSET (background), TYPE_STR},
{"text_color_nicks", P_OFFINT (colorednicks), TYPE_BOOL},
{"text_emoticons", P_OFFINT (emoticons), TYPE_BOOL},
{"text_font", P_OFFSET (font_normal), TYPE_STR},
{"text_indent", P_OFFINT (indent_nicks), TYPE_BOOL},
{"text_max_indent", P_OFFINT (max_auto_indent), TYPE_INT},
{"text_max_lines", P_OFFINT (max_lines), TYPE_INT},
{"text_replay", P_OFFINT (text_replay), TYPE_BOOL},
{"text_show_marker", P_OFFINT (show_marker), TYPE_BOOL},
{"text_show_sep", P_OFFINT (show_separator), TYPE_BOOL},
{"text_spell_langs", P_OFFSET (spell_langs), TYPE_STR},
{"text_stripcolor", P_OFFINT (stripcolor), TYPE_BOOL},
{"text_thin_sep", P_OFFINT (thin_separator), TYPE_BOOL},
{"text_tint_blue", P_OFFINT (tint_blue), TYPE_INT},
{"text_tint_green", P_OFFINT (tint_green), TYPE_INT},
{"text_tint_red", P_OFFINT (tint_red), TYPE_INT},
{"text_transparent", P_OFFINT (transparent), TYPE_BOOL},
{"text_wordwrap", P_OFFINT (wordwrap), TYPE_BOOL},
{0, 0, 0},
};
static char *
convert_with_fallback (const char *str, const char *fallback)
{
char *utf;
utf = g_locale_to_utf8 (str, -1, 0, 0, 0);
if (!utf)
{
/* this can happen if CHARSET envvar is set wrong */
/* maybe it's already utf8 (breakage!) */
if (!g_utf8_validate (str, -1, NULL))
utf = g_strdup (fallback);
else
utf = g_strdup (str);
}
return utf;
}
void
load_config (void)
{
struct stat st;
char *cfg, *sp;
const char *username, *realname;
int res, val, i, fh;
check_prefs_dir ();
username = g_get_user_name ();
if (!username)
username = "root";
realname = g_get_real_name ();
if ((realname && realname[0] == 0) || !realname)
realname = username;
username = convert_with_fallback (username, "username");
realname = convert_with_fallback (realname, "realname");
memset (&prefs, 0, sizeof (struct xchatprefs));
/* put in default values, anything left out is automatically zero */
prefs.local_ip = 0xffffffff;
prefs.irc_join_delay = 3;
prefs.show_marker = 1;
prefs.newtabstofront = 2;
prefs.completion_amount = 5;
prefs.away_timeout = 60;
prefs.away_size_max = 300;
prefs.away_track = 1;
prefs.timestamp_logs = 1;
prefs.truncchans = 20;
prefs.autoresume = 1;
prefs.show_away_once = 1;
prefs.indent_nicks = 1;
prefs.thin_separator = 1;
prefs._tabs_position = 2; /* 2 = left */
/* prefs.fastdccsend = 1; */
prefs.wordwrap = 1;
prefs.autosave = 1;
prefs.autodialog = 1;
prefs.gui_input_spell = 1;
prefs.autoreconnect = 1;
prefs.recon_delay = 10;
prefs.autocopy_text = 1;
prefs.text_replay = 1;
prefs.tabchannels = 1;
prefs.tab_layout = 2; /* 0=Tabs 1=Reserved 2=Tree */
prefs.tab_sort = 1;
prefs.paned_userlist = 1;
prefs.newtabstofront = 2;
prefs.use_server_tab = 1;
prefs.privmsgtab = 1;
/*prefs.style_inputbox = 1;*/
prefs.dccpermissions = 0600;
prefs.max_lines = 500;
prefs.mainwindow_width = 640;
prefs.mainwindow_height = 400;
prefs.dialog_width = 500;
prefs.dialog_height = 256;
prefs.gui_join_dialog = 1;
prefs.gui_quit_dialog = 1;
prefs.slist_skip = 1;
prefs.dcctimeout = 180;
prefs.dccstalltimeout = 60;
prefs.notify_timeout = 15;
prefs.tint_red =
prefs.tint_green =
prefs.tint_blue = 195;
prefs.auto_indent = 1;
prefs.max_auto_indent = 256;
prefs.show_separator = 1;
prefs.dcc_blocksize = 1024;
prefs.throttle = 1;
/*FIXME*/ prefs.msg_time_limit = 30;
prefs.msg_number_limit = 5;
prefs.ctcp_time_limit = 30;
prefs.ctcp_number_limit = 5;
prefs.topicbar = 1;
prefs.lagometer = 1;
prefs.throttlemeter = 1;
prefs.autoopendccrecvwindow = 1;
prefs.autoopendccsendwindow = 1;
prefs.autoopendccchatwindow = 1;
prefs.userhost = 1;
prefs.gui_url_mod = 4; /* ctrl */
prefs.gui_tray = 1;
prefs.gui_pane_left_size = 100;
prefs.gui_pane_right_size = 100;
prefs.mainwindow_save = 1;
prefs.bantype = 2;
prefs.input_balloon_time = 20;
prefs.input_flash_priv = prefs.input_flash_hilight = 1;
prefs.input_tray_priv = prefs.input_tray_hilight = 1;
prefs.autodccsend = 2; /* browse mode */
#ifdef WIN32
prefs.identd = 1;
#endif
strcpy (prefs.gui_license, "");
strcpy (prefs.spell_langs, g_getenv ("LC_ALL") ? g_getenv ("LC_ALL") : "en_US");
strcpy (prefs.stamp_format, "[%H:%M] ");
strcpy (prefs.timestamp_log_format, "%b %d %H:%M:%S ");
strcpy (prefs.logmask, "%n-%c.log");
strcpy (prefs.nick_suffix, ",");
strcpy (prefs.cmdchar, "/");
strcpy (prefs.nick1, username);
strcpy (prefs.nick2, username);
strcat (prefs.nick2, "_");
strcpy (prefs.nick3, username);
strcat (prefs.nick3, "__");
strcpy (prefs.realname, realname);
strcpy (prefs.username, username);
#ifdef WIN32
strcpy (prefs.sounddir, "./sounds");
{
char out[256];
if (get_reg_str ("Software\\Microsoft\\Windows\\CurrentVersion\\"
"Explorer\\Shell Folders", "Personal", out, sizeof (out)))
snprintf (prefs.dccdir, sizeof (prefs.dccdir), "%s\\Downloads", out);
else
snprintf (prefs.dccdir, sizeof (prefs.dccdir), "%s\\Downloads", get_xdir_utf8 ());
}
#else
snprintf (prefs.sounddir, sizeof (prefs.sounddir), "%s/sounds", get_xdir_utf8 ());
snprintf (prefs.dccdir, sizeof (prefs.dccdir), "%s/downloads", get_xdir_utf8 ());
#endif
strcpy (prefs.doubleclickuser, "QUOTE WHOIS %s %s");
strcpy (prefs.awayreason, _("I'm busy"));
strcpy (prefs.quitreason, _("Leaving"));
strcpy (prefs.partreason, prefs.quitreason);
strcpy (prefs.font_normal, DEF_FONT);
strcpy (prefs.dnsprogram, "host");
strcpy (prefs.irc_no_hilight, "NickServ,ChanServ");
g_free ((char *)username);
g_free ((char *)realname);
fh = open (default_file (), OFLAGS | O_RDONLY);
if (fh != -1)
{
fstat (fh, &st);
cfg = malloc (st.st_size + 1);
cfg[0] = '\0';
i = read (fh, cfg, st.st_size);
if (i >= 0)
cfg[i] = '\0'; /* make sure cfg is NULL terminated */
close (fh);
i = 0;
do
{
switch (vars[i].type)
{
case TYPE_STR:
cfg_get_str (cfg, vars[i].name, (char *) &prefs + vars[i].offset,
vars[i].len);
break;
case TYPE_BOOL:
case TYPE_INT:
val = cfg_get_int_with_result (cfg, vars[i].name, &res);
if (res)
*((int *) &prefs + vars[i].offset) = val;
break;
}
i++;
}
while (vars[i].name);
free (cfg);
} else
{
#ifndef WIN32
#ifndef __EMX__
/* OS/2 uses UID 0 all the time */
if (getuid () == 0)
fe_message (_("* Running IRC as root is stupid! You should\n"
" create a User Account and use that to login.\n"), FE_MSG_WARN|FE_MSG_WAIT);
#endif
#endif /* !WIN32 */
mkdir_utf8 (prefs.dccdir);
mkdir_utf8 (prefs.dcc_completed_dir);
}
if (prefs.mainwindow_height < 138)
prefs.mainwindow_height = 138;
if (prefs.mainwindow_width < 106)
prefs.mainwindow_width = 106;
sp = strchr (prefs.username, ' ');
if (sp)
sp[0] = 0; /* spaces in username would break the login */
/* try to make sense of old ulist/tree position settings */
if (prefs.gui_ulist_pos == 0)
{
prefs.gui_ulist_pos = 3; /* top right */
if (prefs._gui_ulist_left)
prefs.gui_ulist_pos = 2; /* bottom left */
switch (prefs._tabs_position)
{
case 0:
prefs.tab_pos = 6; /* bottom */
break;
case 1:
prefs.tab_pos = 5; /* top */
break;
case 2:
prefs.tab_pos = 1; /* left */
break;
case 3:
prefs.tab_pos = 4; /* right */
break;
case 4:
prefs.tab_pos = 1; /* (hidden)left */
break;
case 5:
if (prefs._gui_ulist_left)
{
prefs.tab_pos = 1; /* above ulist left */
prefs.gui_ulist_pos = 2;
}
else
{
prefs.tab_pos = 3; /* above ulist right */
prefs.gui_ulist_pos = 4;
}
break;
}
}
}
int
save_config (void)
{
int fh, i;
char *new_config, *config;
check_prefs_dir ();
config = default_file ();
new_config = malloc (strlen (config) + 5);
strcpy (new_config, config);
strcat (new_config, ".new");
fh = open (new_config, OFLAGS | O_TRUNC | O_WRONLY | O_CREAT, 0600);
if (fh == -1)
{
free (new_config);
return 0;
}
if (!cfg_put_str (fh, "version", PACKAGE_VERSION))
{
free (new_config);
return 0;
}
i = 0;
do
{
switch (vars[i].type)
{
case TYPE_STR:
if (!cfg_put_str (fh, vars[i].name, (char *) &prefs + vars[i].offset))
{
free (new_config);
return 0;
}
break;
case TYPE_INT:
case TYPE_BOOL:
if (!cfg_put_int (fh, *((int *) &prefs + vars[i].offset), vars[i].name))
{
free (new_config);
return 0;
}
}
i++;
}
while (vars[i].name);
if (close (fh) == -1)
{
free (new_config);
return 0;
}
#ifdef WIN32
unlink (config); /* win32 can't rename to an existing file */
#endif
if (rename (new_config, config) == -1)
{
free (new_config);
return 0;
}
free (new_config);
return 1;
}
static void
set_showval (session *sess, const struct prefs *var, char *tbuf)
{
int len, dots, j;
len = strlen (var->name);
memcpy (tbuf, var->name, len);
dots = 29 - len;
if (dots < 0)
dots = 0;
tbuf[len++] = '\003';
tbuf[len++] = '2';
for (j=0;j<dots;j++)
tbuf[j + len] = '.';
len += j;
switch (var->type)
{
case TYPE_STR:
sprintf (tbuf + len, "\0033:\017 %s\n",
(char *) &prefs + var->offset);
break;
case TYPE_INT:
sprintf (tbuf + len, "\0033:\017 %d\n",
*((int *) &prefs + var->offset));
break;
case TYPE_BOOL:
if (*((int *) &prefs + var->offset))
sprintf (tbuf + len, "\0033:\017 %s\n", "ON");
else
sprintf (tbuf + len, "\0033:\017 %s\n", "OFF");
break;
}
PrintText (sess, tbuf);
}
static void
set_list (session * sess, char *tbuf)
{
int i;
i = 0;
do
{
set_showval (sess, &vars[i], tbuf);
i++;
}
while (vars[i].name);
}
int
cfg_get_bool (char *var)
{
int i = 0;
do
{
if (!strcasecmp (var, vars[i].name))
{
return *((int *) &prefs + vars[i].offset);
}
i++;
}
while (vars[i].name);
return -1;
}
int
cmd_set (struct session *sess, char *tbuf, char *word[], char *word_eol[])
{
int wild = FALSE;
int or = FALSE;
int off = FALSE;
int quiet = FALSE;
int erase = FALSE;
int i = 0, finds = 0, found;
int idx = 2;
char *var, *val;
if (strcasecmp (word[2], "-e") == 0)
{
idx++;
erase = TRUE;
}
/* turn a bit OFF */
if (strcasecmp (word[idx], "-off") == 0)
{
idx++;
off = TRUE;
}
/* turn a bit ON */
if (strcasecmp (word[idx], "-or") == 0 || strcasecmp (word[idx], "-on") == 0)
{
idx++;
or = TRUE;
}
if (strcasecmp (word[idx], "-quiet") == 0)
{
idx++;
quiet = TRUE;
}
var = word[idx];
val = word_eol[idx+1];
if (!*var)
{
set_list (sess, tbuf);
return TRUE;
}
if ((strchr (var, '*') || strchr (var, '?')) && !*val)
wild = TRUE;
if (*val == '=')
val++;
do
{
if (wild)
found = !match (var, vars[i].name);
else
found = strcasecmp (var, vars[i].name);
if (found == 0)
{
finds++;
switch (vars[i].type)
{
case TYPE_STR:
if (erase || *val)
{
strncpy ((char *) &prefs + vars[i].offset, val, vars[i].len);
((char *) &prefs)[vars[i].offset + vars[i].len - 1] = 0;
if (!quiet)
PrintTextf (sess, "%s set to: %s\n", var, (char *) &prefs + vars[i].offset);
} else
{
set_showval (sess, &vars[i], tbuf);
}
break;
case TYPE_INT:
case TYPE_BOOL:
if (*val)
{
if (vars[i].type == TYPE_BOOL)
{
if (atoi (val))
*((int *) &prefs + vars[i].offset) = 1;
else
*((int *) &prefs + vars[i].offset) = 0;
if (!strcasecmp (val, "YES") || !strcasecmp (val, "ON"))
*((int *) &prefs + vars[i].offset) = 1;
if (!strcasecmp (val, "NO") || !strcasecmp (val, "OFF"))
*((int *) &prefs + vars[i].offset) = 0;
} else
{
if (or)
*((int *) &prefs + vars[i].offset) |= atoi (val);
else if (off)
*((int *) &prefs + vars[i].offset) &= ~(atoi (val));
else
*((int *) &prefs + vars[i].offset) = atoi (val);
}
if (!quiet)
PrintTextf (sess, "%s set to: %d\n", var,
*((int *) &prefs + vars[i].offset));
} else
{
set_showval (sess, &vars[i], tbuf);
}
break;
}
}
i++;
}
while (vars[i].name);
if (!finds && !quiet)
{
PrintText (sess, "No such variable.\n");
}
else if (prefs.autosave && !save_config ())
{
PrintText (sess, "Error saving changes to disk.\n");
}
return TRUE;
}
int
xchat_open_file (char *file, int flags, int mode, int xof_flags)
{
char buf[1024];
if (xof_flags & XOF_FULLPATH)
{
if (xof_flags & XOF_DOMODE)
return open (file, flags | OFLAGS, mode);
else
return open (file, flags | OFLAGS);
}
snprintf (buf, sizeof (buf), "%s/%s", get_xdir_fs (), file);
if (xof_flags & XOF_DOMODE)
return open (buf, flags | OFLAGS, mode);
else
return open (buf, flags | OFLAGS);
}
FILE *
xchat_fopen_file (const char *file, const char *mode, int xof_flags)
{
char buf[1024];
if (xof_flags & XOF_FULLPATH)
return fopen (file, mode);
snprintf (buf, sizeof (buf), "%s/%s", get_xdir_fs (), file);
return fopen (buf, mode);
}
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