X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~mdw/git/disorder/blobdiff_plain/812b526d127c6657e571db8b33a58137af6709cd..f326f12d2a097236a173c97abc6717626b715ae3:/disobedience/disobedience.c

diff --git a/disobedience/disobedience.c b/disobedience/disobedience.c
index 1f9ee43..96bf5c6 100644
--- a/disobedience/disobedience.c
+++ b/disobedience/disobedience.c
@@ -1,6 +1,6 @@
 /*
  * This file is part of DisOrder.
- * Copyright (C) 2006, 2007, 2008 Richard Kettlewell
+ * Copyright (C) 2006-2009 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
@@ -20,12 +20,12 @@
  */
 
 #include "disobedience.h"
-#include "mixer.h"
 #include "version.h"
 
 #include <getopt.h>
 #include <locale.h>
 #include <pcre.h>
+#include <gcrypt.h>
 
 /* Apologies for the numerous de-consting casts, but GLib et al do not seem to
  * have heard of const. */
@@ -68,6 +68,9 @@ int volume_l;
 /** @brief Right channel volume */
 int volume_r;
 
+/** @brief Audio backend */
+const struct uaudio *backend;
+
 double goesupto = 10;                   /* volume upper bound */
 
 /** @brief True if a NOP is in flight */
@@ -82,9 +85,6 @@ static int rights_lookup_in_flight;
 /** @brief Current rights bitmap */
 rights_type last_rights;
 
-/** @brief Global tooltip group */
-GtkTooltips *tips;
-
 /** @brief True if RTP play is available
  *
  * This is a bit of a bodge...
@@ -264,10 +264,10 @@ static gboolean periodic_fast(gpointer attribute((unused)) data) {
   }
   last = now;
 #endif
-  if(rtp_supported && mixer_supported(DEFAULT_BACKEND)) {
+  if(rtp_supported && backend && backend->get_volume) {
     int nl, nr;
-    if(!mixer_control(DEFAULT_BACKEND, &nl, &nr, 0)
-       && (nl != volume_l || nr != volume_r)) {
+    backend->get_volume(&nl, &nr);
+    if(nl != volume_l || nr != volume_r) {
       volume_l = nl;
       volume_r = nr;
       event_raise("volume-changed", 0);
@@ -434,7 +434,7 @@ int main(int argc, char **argv) {
   /* garbage-collect PCRE's memory */
   pcre_malloc = xmalloc;
   pcre_free = xfree;
-  if(!setlocale(LC_CTYPE, "")) fatal(errno, "error calling setlocale");
+  if(!setlocale(LC_CTYPE, "")) disorder_fatal(errno, "error calling setlocale");
   gtkok = gtk_init_check(&argc, &argv);
   while((n = getopt_long(argc, argv, "hVc:dtHC", options, 0)) >= 0) {
     switch(n) {
@@ -443,18 +443,29 @@ int main(int argc, char **argv) {
     case 'c': configfile = optarg; break;
     case 'd': debugging = 1; break;
     case 't': goesupto = 11; break;
-    default: fatal(0, "invalid option");
+    default: disorder_fatal(0, "invalid option");
     }
   }
   if(!gtkok)
-    fatal(0, "failed to initialize GTK+");
+    disorder_fatal(0, "failed to initialize GTK+");
+  /* gcrypt initialization */
+  if(!gcry_check_version(NULL))
+    disorder_fatal(0, "gcry_check_version failed");
+  gcry_control(GCRYCTL_INIT_SECMEM, 0);
+  gcry_control (GCRYCTL_INITIALIZATION_FINISHED, 0);
   signal(SIGPIPE, SIG_IGN);
   init_styles();
   load_settings();
   /* create the event loop */
   D(("create main loop"));
   mainloop = g_main_loop_new(0, 0);
-  if(config_read(0)) fatal(0, "cannot read configuration");
+  if(config_read(0, NULL)) disorder_fatal(0, "cannot read configuration");
+  /* we'll need mixer support */
+  backend = uaudio_apis[0];
+  if(backend->configure)
+    backend->configure();
+  if(backend->open_mixer)
+    backend->open_mixer();
   /* create the clients */
   if(!(client = gtkclient())
      || !(logclient = gtkclient()))
@@ -462,8 +473,6 @@ int main(int argc, char **argv) {
   /* periodic operations (e.g. expiring the cache, checking local volume) */
   g_timeout_add(600000/*milliseconds*/, periodic_slow, 0);
   g_timeout_add(1000/*milliseconds*/, periodic_fast, 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()));