[disorder] / disobedience / disobedience.c

/*
 * This file is part of DisOrder.
 * Copyright (C) 2006, 2007 Richard Kettlewell
 *
 * 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
 */
/** @file disobedience/disobedience.c
 * @brief Main Disobedience program
 */

#include "disobedience.h"

#include <getopt.h>
#include <locale.h>
#include <pcre.h>

/* Apologies for the numerous de-consting casts, but GLib et al do not seem to
 * have heard of const. */

#include "style.h"                      /* generated style */

/* Variables --------------------------------------------------------------- */

/** @brief Event loop */
GMainLoop *mainloop;

/** @brief Top-level window */
GtkWidget *toplevel;

/** @brief Label for progress indicator */
GtkWidget *report_label;

/** @brief Main tab group */
GtkWidget *tabs;

/** @brief Main client */
disorder_eclient *client;

/** @brief Last reported state
 *
 * This is updated by log_state().
 */
unsigned long last_state;

/** @brief True if some track is playing
 *
 * This ought to be removed in favour of last_state & DISORDER_PLAYING
 */
int playing;

/** @brief Left channel volume */
int volume_l;

/** @brief Right channel volume */
int volume_r;

double goesupto = 10;                   /* volume upper bound */

/** @brief True if a NOP is in flight */
static int nop_in_flight;

/** @brief Global tooltip group */
GtkTooltips *tips;

/* Window creation --------------------------------------------------------- */

/* Note that all the client operations kicked off from here will only complete
 * after we've entered the event loop. */

/** @brief Called when main window is deleted
 *
 * Terminates the program.
 */
static gboolean delete_event(GtkWidget attribute((unused)) *widget,
                             GdkEvent attribute((unused)) *event,
                             gpointer attribute((unused)) data) {
  D(("delete_event"));
  exit(0);                              /* die immediately */
}

/** @brief Called when the current tab is switched
 *
 * Updates the menu settings to correspond to the new page.
 */
static void tab_switched(GtkNotebook attribute((unused)) *notebook,
                         GtkNotebookPage attribute((unused)) *page,
                         guint page_num,
                         gpointer attribute((unused)) user_data) {
  menu_update(page_num);
}

/** @brief Create the report box */
static GtkWidget *report_box(void) {
  GtkWidget *vbox = gtk_vbox_new(FALSE, 0);

  report_label = gtk_label_new("");
  gtk_label_set_ellipsize(GTK_LABEL(report_label), PANGO_ELLIPSIZE_END);
  gtk_misc_set_alignment(GTK_MISC(report_label), 0, 0);
  gtk_container_add(GTK_CONTAINER(vbox), gtk_hseparator_new());
  gtk_container_add(GTK_CONTAINER(vbox), report_label);
  return vbox;
}

/** @brief Create and populate the main tab group */
static GtkWidget *notebook(void) {
  tabs = gtk_notebook_new();
  g_signal_connect(tabs, "switch-page", G_CALLBACK(tab_switched), 0);
  gtk_notebook_append_page(GTK_NOTEBOOK(tabs), queue_widget(),
                           gtk_label_new("Queue"));
  gtk_notebook_append_page(GTK_NOTEBOOK(tabs), recent_widget(),
                           gtk_label_new("Recent"));
  gtk_notebook_append_page(GTK_NOTEBOOK(tabs), choose_widget(),
                           gtk_label_new("Choose"));
  gtk_notebook_append_page(GTK_NOTEBOOK(tabs), added_widget(),
                           gtk_label_new("Added"));
  return tabs;
}

/** @brief Create and populate the main window */
static void make_toplevel_window(void) {
  GtkWidget *const vbox = gtk_vbox_new(FALSE, 1);
  GtkWidget *const rb = report_box();

  D(("top_window"));
  toplevel = gtk_window_new(GTK_WINDOW_TOPLEVEL);
  /* default size is too small */
  gtk_window_set_default_size(GTK_WINDOW(toplevel), 640, 480);
  /* terminate on close */
  g_signal_connect(G_OBJECT(toplevel), "delete_event",
                   G_CALLBACK(delete_event), NULL);
  /* lay out the window */
  gtk_window_set_title(GTK_WINDOW(toplevel), "Disobedience");
  gtk_container_add(GTK_CONTAINER(toplevel), vbox);
  /* lay out the vbox */
  gtk_box_pack_start(GTK_BOX(vbox),
                     menubar(toplevel),
                     FALSE,             /* expand */
                     FALSE,             /* fill */
                     0);
  gtk_box_pack_start(GTK_BOX(vbox),
                     control_widget(),
                     FALSE,             /* expand */
                     FALSE,             /* fill */
                     0);
  gtk_container_add(GTK_CONTAINER(vbox), notebook());
  gtk_box_pack_end(GTK_BOX(vbox),
                   rb,
                   FALSE,             /* expand */
                   FALSE,             /* fill */
                   0);
  gtk_widget_set_name(toplevel, "disobedience");
}

#if MDEBUG
static int widget_count, container_count;

static void count_callback(GtkWidget *w,
                           gpointer attribute((unused)) data) {
  ++widget_count;
  if(GTK_IS_CONTAINER(w)) {
    ++container_count;
    gtk_container_foreach(GTK_CONTAINER(w), count_callback, 0);
  }
}

static void count_widgets(void) {
  widget_count = 0;
  container_count = 1;
  if(toplevel)
    gtk_container_foreach(GTK_CONTAINER(toplevel), count_callback, 0);
  fprintf(stderr, "widget count: %8d  container count: %8d\n",
          widget_count, container_count);
}
#endif

#if MTRACK
const char *mtag = "init";
static hash *mtrack_hash;

static int *mthfind(const char *tag) {
  static const int zero = 0;
  int *cp = hash_find(mtrack_hash, tag);
  if(!cp) {
    hash_add(mtrack_hash, tag, &zero, HASH_INSERT);
    cp = hash_find(mtrack_hash, tag);
  }
  return cp;
}

static void *trap_malloc(size_t n) {
  void *ptr = malloc(n + sizeof(char *));

  *(const char **)ptr = mtag;
  ++*mthfind(mtag);
  return (char *)ptr + sizeof(char *);
}

static void trap_free(void *ptr) {
  const char *tag;
  if(!ptr)
    return;
  ptr = (char *)ptr - sizeof(char *);
  tag = *(const char **)ptr;
  --*mthfind(tag);
  free(ptr);
}

static void *trap_realloc(void *ptr, size_t n) {
  if(!ptr)
    return trap_malloc(n);
  if(!n) {
    trap_free(ptr);
    return 0;
  }
  ptr = (char *)ptr - sizeof(char *);
  ptr = realloc(ptr, n + sizeof(char *));
  *(const char **)ptr = mtag;
  return (char *)ptr + sizeof(char *);
}

static int report_tags_callback(const char *key, void *value,
                                void attribute((unused)) *u) {
  fprintf(stderr, "%16s: %d\n", key, *(int *)value);
  return 0;
}

static void report_tags(void) {
  hash_foreach(mtrack_hash, report_tags_callback, 0);
  fprintf(stderr, "\n");
}

static const GMemVTable glib_memvtable = {
  trap_malloc,
  trap_realloc,
  trap_free,
  0,
  0,
  0
};
#endif

/** @brief Called once every 10 minutes */
static gboolean periodic(gpointer attribute((unused)) data) {
  D(("periodic"));
  /* Expire cached data */
  cache_expire();
  /* Update everything to be sure that the connection to the server hasn't
   * mysteriously gone stale on us. */
  all_update();
#if MDEBUG
  count_widgets();
  fprintf(stderr, "cache size: %zu\n", cache_count());
#endif
#if MTRACK
  report_tags();
#endif
  return TRUE;                          /* don't remove me */
}

/** @brief Called from time to time
 *
 * Used for debugging purposes
 */
static gboolean heartbeat(gpointer attribute((unused)) data) {
  static struct timeval last;
  struct timeval now;
  double delta;

  xgettimeofday(&now, 0);
  if(last.tv_sec) {
    delta = (now.tv_sec + now.tv_sec / 1.0E6) 
      - (last.tv_sec + last.tv_sec / 1.0E6);
    if(delta >= 1.0625)
      fprintf(stderr, "%f: %fs between 1s heartbeats\n", 
              now.tv_sec + now.tv_sec / 1.0E6,
              delta);
  }
  last = now;
  return TRUE;
}

/** @brief Called when a NOP completes */
static void nop_completed(void attribute((unused)) *v) {
  nop_in_flight = 0;
}

/** @brief Called from time to time to arrange for a NOP to be sent
 *
 * At most one NOP remains in flight at any moment.  If the client is not
 * currently connected then no NOP is sent.
 */
static gboolean maybe_send_nop(gpointer attribute((unused)) data) {
  if(!nop_in_flight && (disorder_eclient_state(client) & DISORDER_CONNECTED)) {
    nop_in_flight = 1;
    disorder_eclient_nop(client, nop_completed, 0);
  }
  return TRUE;                          /* keep call me please */
}

/* main -------------------------------------------------------------------- */

static const struct option options[] = {
  { "help", no_argument, 0, 'h' },
  { "version", no_argument, 0, 'V' },
  { "config", required_argument, 0, 'c' },
  { "tufnel", no_argument, 0, 't' },
  { "debug", no_argument, 0, 'd' },
  { 0, 0, 0, 0 }
};

/* display usage message and terminate */
static void help(void) {
  xprintf("Disobedience - GUI client for DisOrder\n"
          "\n"
          "Usage:\n"
	  "  disobedience [OPTIONS]\n"
	  "Options:\n"
	  "  --help, -h              Display usage message\n"
	  "  --version, -V           Display version number\n"
	  "  --config PATH, -c PATH  Set configuration file\n"
	  "  --debug, -d             Turn on debugging\n"
          "\n"
          "Also GTK+ options will work.\n");
  xfclose(stdout);
  exit(0);
}

/* display version number and terminate */
static void version(void) {
  xprintf("disorder version %s\n", disorder_version_string);
  xfclose(stdout);
  exit(0);
}

int main(int argc, char **argv) {
  int n;
  disorder_eclient *logclient;

  mem_init();
  /* garbage-collect PCRE's memory */
  pcre_malloc = xmalloc;
  pcre_free = xfree;
#if MTRACK
  mtrack_hash = hash_new(sizeof (int));
  g_mem_set_vtable((GMemVTable *)&glib_memvtable);
#endif
  if(!setlocale(LC_CTYPE, "")) fatal(errno, "error calling setlocale");
  gtk_init(&argc, &argv);
  gtk_rc_parse_string(style);
  while((n = getopt_long(argc, argv, "hVc:dtHC", options, 0)) >= 0) {
    switch(n) {
    case 'h': help();
    case 'V': version();
    case 'c': configfile = optarg; break;
    case 'd': debugging = 1; break;
    case 't': goesupto = 11; break;
    default: fatal(0, "invalid option");
    }
  }
  signal(SIGPIPE, SIG_IGN);
  /* create the event loop */
  D(("create main loop"));
  mainloop = g_main_loop_new(0, 0);
  if(config_read(0)) fatal(0, "cannot read configuration");
  /* create the clients */
  if(!(client = gtkclient())
     || !(logclient = gtkclient()))
    return 1;                           /* already reported an error */
  /* periodic operations (e.g. expiring the cache) */
#if MDEBUG || MTRACK
  g_timeout_add(5000/*milliseconds*/, periodic, 0);
#else
  g_timeout_add(600000/*milliseconds*/, periodic, 0);
#endif
  /* The point of this is to try and get a handle on mysterious
   * unresponsiveness.  It's not very useful in production use. */
  if(0)
    g_timeout_add(1000/*milliseconds*/, heartbeat, 0);
  /* global tooltips */
  tips = gtk_tooltips_new();
  make_toplevel_window();
  /* reset styles now everything has its name */
  gtk_rc_reset_styles(gtk_settings_get_for_screen(gdk_screen_get_default()));
  gtk_widget_show_all(toplevel);
  /* issue a NOP every so often */
  g_timeout_add_full(G_PRIORITY_LOW,
                     1000/*interval, ms*/,
                     maybe_send_nop,
                     0/*data*/,
                     0/*notify*/);
  /* Start monitoring the log */
  disorder_eclient_log(logclient, &log_callbacks, 0);
  D(("enter main loop"));
  MTAG("misc");
  g_main_loop_run(mainloop);
  return 0;
}

/*
Local Variables:
c-basic-offset:2
comment-column:40
fill-column:79
indent-tabs-mode:nil
End:
*/
Commit	Line	Data
460b9539	1	/*
460b9539	2	* This file is part of DisOrder.
eb525fcd	3	* Copyright (C) 2006, 2007 Richard Kettlewell
460b9539	4	*
	5	* This program is free software; you can redistribute it and/or modify
	6	* it under the terms of the GNU General Public License as published by
	7	* the Free Software Foundation; either version 2 of the License, or
	8	* (at your option) any later version.
	9	*
	10	* This program is distributed in the hope that it will be useful, but
	11	* WITHOUT ANY WARRANTY; without even the implied warranty of
	12	* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
	13	* General Public License for more details.
	14	*
	15	* You should have received a copy of the GNU General Public License
	16	* along with this program; if not, write to the Free Software
	17	* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
	18	* USA
	19	*/
219dc95c RK	20	/** @file disobedience/disobedience.c
	21	* @brief Main Disobedience program
	22	*/
460b9539	23
	24	#include "disobedience.h"
	25
	26	#include <getopt.h>
	27	#include <locale.h>
fe8f8518	28	#include <pcre.h>
460b9539	29
	30	/* Apologies for the numerous de-consting casts, but GLib et al do not seem to
	31	* have heard of const. */
	32
	33	#include "style.h" /* generated style */
	34
460b9539	35	/* Variables --------------------------------------------------------------- */
460b9539	36
219dc95c RK	37	/** @brief Event loop */
	38	GMainLoop *mainloop;
	39
	40	/** @brief Top-level window */
	41	GtkWidget *toplevel;
	42
	43	/** @brief Label for progress indicator */
	44	GtkWidget *report_label;
	45
	46	/** @brief Main tab group */
	47	GtkWidget *tabs;
	48
	49	/** @brief Main client */
	50	disorder_eclient *client;
460b9539	51
219dc95c RK	52	/** @brief Last reported state
	53	*
	54	* This is updated by log_state().
	55	*/
	56	unsigned long last_state;
	57
	58	/** @brief True if some track is playing
	59	*
	60	* This ought to be removed in favour of last_state & DISORDER_PLAYING
	61	*/
	62	int playing;
	63
	64	/** @brief Left channel volume */
	65	int volume_l;
	66
	67	/** @brief Right channel volume */
	68	int volume_r;
460b9539	69
460b9539	70	double goesupto = 10; /* volume upper bound */
219dc95c	71
7858930d	72	/** @brief True if a NOP is in flight */
	73	static int nop_in_flight;
	74
348ef780 RK	75	/** @brief Global tooltip group */
	76	GtkTooltips *tips;
	77
460b9539	78	/* Window creation --------------------------------------------------------- */
	79
	80	/* Note that all the client operations kicked off from here will only complete
	81	* after we've entered the event loop. */
	82
219dc95c RK	83	/** @brief Called when main window is deleted
	84	*
	85	* Terminates the program.
	86	*/
460b9539	87	static gboolean delete_event(GtkWidget attribute((unused)) *widget,
	88	GdkEvent attribute((unused)) *event,
	89	gpointer attribute((unused)) data) {
	90	D(("delete_event"));
	91	exit(0); /* die immediately */
	92	}
	93
219dc95c RK	94	/** @brief Called when the current tab is switched
	95	*
	96	* Updates the menu settings to correspond to the new page.
	97	*/
460b9539	98	static void tab_switched(GtkNotebook attribute((unused)) *notebook,
	99	GtkNotebookPage attribute((unused)) *page,
	100	guint page_num,
	101	gpointer attribute((unused)) user_data) {
	102	menu_update(page_num);
	103	}
	104
219dc95c	105	/** @brief Create the report box */
460b9539	106	static GtkWidget *report_box(void) {
	107	GtkWidget *vbox = gtk_vbox_new(FALSE, 0);
	108
	109	report_label = gtk_label_new("");
	110	gtk_label_set_ellipsize(GTK_LABEL(report_label), PANGO_ELLIPSIZE_END);
	111	gtk_misc_set_alignment(GTK_MISC(report_label), 0, 0);
	112	gtk_container_add(GTK_CONTAINER(vbox), gtk_hseparator_new());
	113	gtk_container_add(GTK_CONTAINER(vbox), report_label);
	114	return vbox;
	115	}
	116
219dc95c	117	/** @brief Create and populate the main tab group */
460b9539	118	static GtkWidget *notebook(void) {
	119	tabs = gtk_notebook_new();
	120	g_signal_connect(tabs, "switch-page", G_CALLBACK(tab_switched), 0);
	121	gtk_notebook_append_page(GTK_NOTEBOOK(tabs), queue_widget(),
	122	gtk_label_new("Queue"));
	123	gtk_notebook_append_page(GTK_NOTEBOOK(tabs), recent_widget(),
	124	gtk_label_new("Recent"));
	125	gtk_notebook_append_page(GTK_NOTEBOOK(tabs), choose_widget(),
	126	gtk_label_new("Choose"));
4eb1f430 RK	127	gtk_notebook_append_page(GTK_NOTEBOOK(tabs), added_widget(),
4eb1f430 RK	128	gtk_label_new("Added"));
460b9539	129	return tabs;
	130	}
	131
219dc95c	132	/** @brief Create and populate the main window */
460b9539	133	static void make_toplevel_window(void) {
	134	GtkWidget *const vbox = gtk_vbox_new(FALSE, 1);
	135	GtkWidget *const rb = report_box();
	136
	137	D(("top_window"));
	138	toplevel = gtk_window_new(GTK_WINDOW_TOPLEVEL);
	139	/* default size is too small */
	140	gtk_window_set_default_size(GTK_WINDOW(toplevel), 640, 480);
	141	/* terminate on close */
	142	g_signal_connect(G_OBJECT(toplevel), "delete_event",
	143	G_CALLBACK(delete_event), NULL);
	144	/* lay out the window */
	145	gtk_window_set_title(GTK_WINDOW(toplevel), "Disobedience");
	146	gtk_container_add(GTK_CONTAINER(toplevel), vbox);
	147	/* lay out the vbox */
	148	gtk_box_pack_start(GTK_BOX(vbox),
	149	menubar(toplevel),
	150	FALSE, /* expand */
	151	FALSE, /* fill */
	152	0);
	153	gtk_box_pack_start(GTK_BOX(vbox),
	154	control_widget(),
	155	FALSE, /* expand */
	156	FALSE, /* fill */
	157	0);
	158	gtk_container_add(GTK_CONTAINER(vbox), notebook());
	159	gtk_box_pack_end(GTK_BOX(vbox),
	160	rb,
	161	FALSE, /* expand */
	162	FALSE, /* fill */
	163	0);
	164	gtk_widget_set_name(toplevel, "disobedience");
	165	}
	166
0b7c8909	167	#if MDEBUG
	168	static int widget_count, container_count;
	169
	170	static void count_callback(GtkWidget *w,
	171	gpointer attribute((unused)) data) {
	172	++widget_count;
	173	if(GTK_IS_CONTAINER(w)) {
	174	++container_count;
	175	gtk_container_foreach(GTK_CONTAINER(w), count_callback, 0);
	176	}
	177	}
	178
	179	static void count_widgets(void) {
	180	widget_count = 0;
	181	container_count = 1;
	182	if(toplevel)
	183	gtk_container_foreach(GTK_CONTAINER(toplevel), count_callback, 0);
	184	fprintf(stderr, "widget count: %8d container count: %8d\n",
	185	widget_count, container_count);
	186	}
	187	#endif
	188
e1d4a32b	189	#if MTRACK
	190	const char *mtag = "init";
	191	static hash *mtrack_hash;
	192
	193	static int mthfind(const char tag) {
	194	static const int zero = 0;
	195	int *cp = hash_find(mtrack_hash, tag);
	196	if(!cp) {
	197	hash_add(mtrack_hash, tag, &zero, HASH_INSERT);
	198	cp = hash_find(mtrack_hash, tag);
	199	}
	200	return cp;
	201	}
	202
	203	static void *trap_malloc(size_t n) {
	204	void ptr = malloc(n + sizeof(char ));
	205
	206	(const char *)ptr = mtag;
	207	++*mthfind(mtag);
	208	return (char )ptr + sizeof(char );
	209	}
	210
	211	static void trap_free(void *ptr) {
	212	const char *tag;
	213	if(!ptr)
	214	return;
	215	ptr = (char )ptr - sizeof(char );
	216	tag = (const char *)ptr;
	217	--*mthfind(tag);
	218	free(ptr);
	219	}
	220
	221	static void trap_realloc(void ptr, size_t n) {
	222	if(!ptr)
	223	return trap_malloc(n);
	224	if(!n) {
	225	trap_free(ptr);
	226	return 0;
	227	}
	228	ptr = (char )ptr - sizeof(char );
	229	ptr = realloc(ptr, n + sizeof(char *));
	230	(const char *)ptr = mtag;
	231	return (char )ptr + sizeof(char );
	232	}
	233
	234	static int report_tags_callback(const char key, void value,
	235	void attribute((unused)) *u) {
	236	fprintf(stderr, "%16s: %d\n", key, (int )value);
	237	return 0;
	238	}
	239
	240	static void report_tags(void) {
	241	hash_foreach(mtrack_hash, report_tags_callback, 0);
	242	fprintf(stderr, "\n");
	243	}
	244
	245	static const GMemVTable glib_memvtable = {
	246	trap_malloc,
	247	trap_realloc,
	248	trap_free,
	249	0,
	250	0,
	251	0
	252	};
253	#endif
254
219dc95c	255	/** @brief Called once every 10 minutes */
460b9539	256	static gboolean periodic(gpointer attribute((unused)) data) {
	257	D(("periodic"));
	258	/* Expire cached data */
	259	cache_expire();
	260	/* Update everything to be sure that the connection to the server hasn't
	261	* mysteriously gone stale on us. */
	262	all_update();
0b7c8909	263	#if MDEBUG
	264	count_widgets();
	265	fprintf(stderr, "cache size: %zu\n", cache_count());
e1d4a32b	266	#endif
	267	#if MTRACK
	268	report_tags();
0b7c8909	269	#endif
460b9539	270	return TRUE; /* don't remove me */
	271	}
	272
219dc95c RK	273	/** @brief Called from time to time
	274	*
	275	* Used for debugging purposes
	276	*/
460b9539	277	static gboolean heartbeat(gpointer attribute((unused)) data) {
	278	static struct timeval last;
	279	struct timeval now;
	280	double delta;
	281
	282	xgettimeofday(&now, 0);
	283	if(last.tv_sec) {
	284	delta = (now.tv_sec + now.tv_sec / 1.0E6)
	285	- (last.tv_sec + last.tv_sec / 1.0E6);
	286	if(delta >= 1.0625)
	287	fprintf(stderr, "%f: %fs between 1s heartbeats\n",
	288	now.tv_sec + now.tv_sec / 1.0E6,
	289	delta);
	290	}
	291	last = now;
	292	return TRUE;
	293	}
	294
7858930d	295	/** @brief Called when a NOP completes */
	296	static void nop_completed(void attribute((unused)) *v) {
	297	nop_in_flight = 0;
	298	}
	299
	300	/** @brief Called from time to time to arrange for a NOP to be sent
	301	*
	302	* At most one NOP remains in flight at any moment. If the client is not
	303	* currently connected then no NOP is sent.
	304	*/
	305	static gboolean maybe_send_nop(gpointer attribute((unused)) data) {
8f763f1b	306	if(!nop_in_flight && (disorder_eclient_state(client) & DISORDER_CONNECTED)) {
7858930d	307	nop_in_flight = 1;
	308	disorder_eclient_nop(client, nop_completed, 0);
	309	}
	310	return TRUE; /* keep call me please */
	311	}
	312
460b9539	313	/* main -------------------------------------------------------------------- */
	314
	315	static const struct option options[] = {
	316	{ "help", no_argument, 0, 'h' },
	317	{ "version", no_argument, 0, 'V' },
	318	{ "config", required_argument, 0, 'c' },
	319	{ "tufnel", no_argument, 0, 't' },
460b9539	320	{ "debug", no_argument, 0, 'd' },
	321	{ 0, 0, 0, 0 }
	322	};
	323
	324	/* display usage message and terminate */
	325	static void help(void) {
	326	xprintf("Disobedience - GUI client for DisOrder\n"
	327	"\n"
	328	"Usage:\n"
	329	" disobedience [OPTIONS]\n"
	330	"Options:\n"
	331	" --help, -h Display usage message\n"
	332	" --version, -V Display version number\n"
	333	" --config PATH, -c PATH Set configuration file\n"
	334	" --debug, -d Turn on debugging\n"
	335	"\n"
	336	"Also GTK+ options will work.\n");
	337	xfclose(stdout);
	338	exit(0);
	339	}
	340
	341	/* display version number and terminate */
	342	static void version(void) {
	343	xprintf("disorder version %s\n", disorder_version_string);
	344	xfclose(stdout);
	345	exit(0);
	346	}
	347
	348	int main(int argc, char **argv) {
	349	int n;
	350	disorder_eclient *logclient;
	351
320598d4	352	mem_init();
fe8f8518 RK	353	/* garbage-collect PCRE's memory */
	354	pcre_malloc = xmalloc;
	355	pcre_free = xfree;
e1d4a32b	356	#if MTRACK
	357	mtrack_hash = hash_new(sizeof (int));
	358	g_mem_set_vtable((GMemVTable *)&glib_memvtable);
	359	#endif
460b9539	360	if(!setlocale(LC_CTYPE, "")) fatal(errno, "error calling setlocale");
460b9539	361	gtk_init(&argc, &argv);
460b9539	362	gtk_rc_parse_string(style);
c3df9503	363	while((n = getopt_long(argc, argv, "hVc:dtHC", options, 0)) >= 0) {
460b9539	364	switch(n) {
	365	case 'h': help();
	366	case 'V': version();
	367	case 'c': configfile = optarg; break;
	368	case 'd': debugging = 1; break;
	369	case 't': goesupto = 11; break;
460b9539	370	default: fatal(0, "invalid option");
	371	}
	372	}
346ba8d5	373	signal(SIGPIPE, SIG_IGN);
460b9539	374	/* create the event loop */
	375	D(("create main loop"));
	376	mainloop = g_main_loop_new(0, 0);
c00fce3a	377	if(config_read(0)) fatal(0, "cannot read configuration");
460b9539	378	/* create the clients */
1c0d78bd RK	379	if(!(client = gtkclient())
	380	\|\| !(logclient = gtkclient()))
	381	return 1; /* already reported an error */
460b9539	382	/* periodic operations (e.g. expiring the cache) */
e1d4a32b	383	#if MDEBUG \|\| MTRACK
0b7c8909	384	g_timeout_add(5000/milliseconds/, periodic, 0);
0b7c8909	385	#else
460b9539	386	g_timeout_add(600000/milliseconds/, periodic, 0);
0b7c8909	387	#endif
460b9539	388	/* The point of this is to try and get a handle on mysterious
	389	* unresponsiveness. It's not very useful in production use. */
	390	if(0)
	391	g_timeout_add(1000/milliseconds/, heartbeat, 0);
348ef780 RK	392	/* global tooltips */
348ef780 RK	393	tips = gtk_tooltips_new();
460b9539	394	make_toplevel_window();
	395	/* reset styles now everything has its name */
	396	gtk_rc_reset_styles(gtk_settings_get_for_screen(gdk_screen_get_default()));
	397	gtk_widget_show_all(toplevel);
7858930d	398	/* issue a NOP every so often */
	399	g_timeout_add_full(G_PRIORITY_LOW,
	400	1000/interval, ms/,
	401	maybe_send_nop,
	402	0/data/,
	403	0/notify/);
6d1302f0 RK	404	/* Start monitoring the log */
6d1302f0 RK	405	disorder_eclient_log(logclient, &log_callbacks, 0);
460b9539	406	D(("enter main loop"));
e1d4a32b	407	MTAG("misc");
460b9539	408	g_main_loop_run(mainloop);
	409	return 0;
	410	}
	411
	412	/*
	413	Local Variables:
	414	c-basic-offset:2
	415	comment-column:40
	416	fill-column:79
	417	indent-tabs-mode:nil
	418	End:
	419	*/