gaim/gaim

I feel dumb that it took me so long to get this right.
oldstatus v1_2_1
2005-04-03, Mark Doliner
b59671364e74
I feel dumb that it took me so long to get this right.
I hope it's right. I'm going to do a bit o' testing.
/*
** Send commands to gaim via ~/.gaim/control
**
** By Eric Warmenhoven <eric@warmenhoven.org>
** compile fixes/mini hacks Alex Bennee <alex@bennee.com>
*/
/* system includes */
#include <stdlib.h>
#include <stdio.h>
#include <unistd.h>
#include <sys/types.h>
#include <sys/stat.h>
#include <string.h>
#include <ctype.h>
/* gaim includes */
#include "internal.h"
#include "config.h"
#include "gaim.h"
#include "debug.h"
#include "account.h"
#include "conversation.h"
#include "version.h"
#define FILECTL_PLUGIN_ID "core-filectl"
static int check;
static time_t mtime;
static void init_file();
static gboolean check_file();
/* parse char * as if were word array */
char *getarg(char *, int, int);
/* go through file and run any commands */
void run_commands() {
struct stat finfo;
char filename[256];
char buffer[1024];
char *command, *arg1, *arg2;
FILE *file;
sprintf(filename, "%s/.gaim/control", getenv("HOME"));
file = fopen(filename, "r+");
while (fgets(buffer, sizeof buffer, file)) {
if (buffer[strlen(buffer) - 1] == '\n')
buffer[strlen(buffer) - 1] = 0;
gaim_debug(GAIM_DEBUG_MISC, "filectl", "read: %s\n", buffer);
command = getarg(buffer, 0, 0);
if (!strncasecmp(command, "signon", 6)) {
GaimAccount *account = NULL;
GList *accts = gaim_accounts_get_all();
arg1 = getarg(buffer, 1, 1);
if (arg1) {
while (accts) {
GaimAccount *a = accts->data;
if (!strcmp(a->username, arg1)) {
account = a;
break;
}
accts = accts->next;
}
free(arg1);
}
if (account) /* username found */
gaim_account_connect(account);
} else if (!strncasecmp(command, "signoff", 7)) {
GaimConnection *gc = NULL;
GList *c = gaim_connections_get_all();
arg1 = getarg(buffer, 1, 1);
while (arg1 && c) {
gc = c->data;
if (!strcmp(gc->account->username, arg1)) {
break;
}
gc = NULL;
c = c->next;
}
if (gc)
gaim_connection_disconnect(gc);
else if (!arg1)
gaim_connections_disconnect_all();
free(arg1);
} else if (!strncasecmp(command, "send", 4)) {
GaimConversation *c;
arg1 = getarg(buffer, 1, 0);
arg2 = getarg(buffer, 2, 1);
c = gaim_find_conversation(arg1);
if (c)
{
/* disable for now
gaim_conversation_write(c, arg2, WFLAG_SEND, NULL, time(NULL), -1);
serv_send_im(c->gc, arg1, arg2, 0);
*/
}
free(arg1);
free(arg2);
} else if (!strncasecmp(command, "away", 4)) {
arg1 = getarg(buffer, 1, 1);
serv_set_away_all(arg1);
free(arg1);
} else if (!strncasecmp(command, "hide", 4)) {
/* hide_buddy_list(); */
} else if (!strncasecmp(command, "unhide", 6)) {
/* unhide_buddy_list(); */
} else if (!strncasecmp(command, "back", 4)) {
/* do_im_back(); */
} else if (!strncasecmp(command, "quit", 4)) {
/* gaim_core_quit(); */
}
free(command);
}
fclose(file);
if (stat (filename, &finfo) != 0)
return;
mtime = finfo.st_mtime;
}
/* check to see if the size of the file is > 0. if so, run commands */
void init_file() {
/* most of this was taken from Bash v2.04 by the FSF */
struct stat finfo;
char file[256];
sprintf(file, "%s/.gaim/control", getenv("HOME"));
if ((stat (file, &finfo) == 0) && (finfo.st_size > 0))
run_commands();
}
/* check to see if we need to run commands from the file */
gboolean check_file() {
/* most of this was taken from Bash v2.04 by the FSF */
struct stat finfo;
char file[256];
sprintf(file, "%s/.gaim/control", getenv("HOME"));
if ((stat (file, &finfo) == 0) && (finfo.st_size > 0))
{
if (mtime != finfo.st_mtime) {
gaim_debug(GAIM_DEBUG_INFO, "filectl",
"control changed, checking\n");
run_commands();
}
}
return TRUE;
}
char *getarg(char *line, int which, int remain) {
char *arr;
char *val;
int count = -1;
int i;
int state = 0;
for (i = 0; i < strlen(line) && count < which; i++) {
switch (state) {
case 0: /* in whitespace, expecting word */
if (isalnum(line[i])) {
count++;
state = 1;
}
break;
case 1: /* inside word, waiting for whitespace */
if (isspace(line[i])) {
state = 0;
}
break;
}
}
arr = strdup(&line[i - 1]);
if (remain)
return arr;
for (i = 0; i < strlen(arr) && isalnum(arr[i]); i++);
arr[i] = 0;
val = strdup(arr);
arr[i] = ' ';
free(arr);
return val;
}
/*
* EXPORTED FUNCTIONS
*/
static gboolean
plugin_load(GaimPlugin *plugin)
{
init_file();
check = g_timeout_add(5000, (GSourceFunc) check_file, NULL);
return TRUE;
}
static gboolean
plugin_unload(GaimPlugin *plugin)
{
g_source_remove(check);
return TRUE;
}
static GaimPluginInfo info =
{
GAIM_PLUGIN_MAGIC,
GAIM_MAJOR_VERSION,
GAIM_MINOR_VERSION,
GAIM_PLUGIN_STANDARD, /**< type */
NULL, /**< ui_requirement */
0, /**< flags */
NULL, /**< dependencies */
GAIM_PRIORITY_DEFAULT, /**< priority */
FILECTL_PLUGIN_ID, /**< id */
N_("Gaim File Control"), /**< name */
VERSION, /**< version */
/** summary */
N_("Allows you to control Gaim by entering commands in a file."),
/** description */
N_("Allows you to control Gaim by entering commands in a file."),
"Eric Warmenhoven <eric@warmenhoven.org>", /**< author */
GAIM_WEBSITE, /**< homepage */
plugin_load, /**< load */
plugin_unload, /**< unload */
NULL, /**< destroy */
NULL, /**< ui_info */
NULL /**< extra_info */
};
static void
init_plugin(GaimPlugin *plugin)
{
}
GAIM_INIT_PLUGIN(filectl, init_plugin, info)