/*
* 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
*/
#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. */
/** @brief Main tab group */
GtkWidget *tabs;
+/** @brief Mini-mode widget for playing track */
+GtkWidget *playing_mini;
+
/** @brief Main client */
disorder_eclient *client;
/** @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 */
/** @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...
/** @brief Parsed server version */
long server_version_bytes;
+static GtkWidget *queue;
+
+static GtkWidget *notebook_box;
+
static void check_rtp_address(const char *event,
void *eventdata,
void *callbackdata);
* produces not too dreadful appearance */
gtk_widget_set_style(tabs, tool_style);
g_signal_connect(tabs, "switch-page", G_CALLBACK(tab_switched), 0);
- gtk_notebook_append_page(GTK_NOTEBOOK(tabs), queue_widget(),
+ gtk_notebook_append_page(GTK_NOTEBOOK(tabs), queue = queue_widget(),
gtk_label_new("Queue"));
gtk_notebook_append_page(GTK_NOTEBOOK(tabs), recent_widget(),
gtk_label_new("Recent"));
return tabs;
}
+/* Tracking of window sizes */
+static int toplevel_width = 640, toplevel_height = 480;
+static int mini_width = 480, mini_height = 140;
+static struct timeval last_mode_switch;
+
+static void main_minimode(const char attribute((unused)) *event,
+ void attribute((unused)) *evendata,
+ void attribute((unused)) *callbackdata) {
+ if(full_mode) {
+ gtk_window_resize(GTK_WINDOW(toplevel), toplevel_width, toplevel_height);
+ gtk_widget_show(tabs);
+ gtk_widget_hide(playing_mini);
+ /* Show the queue (bit confusing otherwise!) */
+ gtk_notebook_set_current_page(GTK_NOTEBOOK(tabs), 0);
+ } else {
+ gtk_window_resize(GTK_WINDOW(toplevel), mini_width, mini_height);
+ gtk_widget_hide(tabs);
+ gtk_widget_show(playing_mini);
+ }
+ xgettimeofday(&last_mode_switch, NULL);
+}
+
+/* Called when the window size is allocate */
+static void toplevel_size_allocate(GtkWidget attribute((unused)) *w,
+ GtkAllocation *a,
+ gpointer attribute((unused)) user_data) {
+ struct timeval now;
+ xgettimeofday(&now, NULL);
+ if(tvdouble(tvsub(now, last_mode_switch)) < 0.5) {
+ /* Suppress size-allocate signals that are within half a second of a mode
+ * switch: they are quite likely to be the result of re-arranging widgets
+ * within the old size, not the application of the new size. Yes, this is
+ * a disgusting hack! */
+ return; /* OMG too soon! */
+ }
+ if(full_mode) {
+ toplevel_width = a->width;
+ toplevel_height = a->height;
+ } else {
+ mini_width = a->width;
+ mini_height = a->height;
+ }
+}
+
+/* Periodically check the toplevel's size
+ * (the hack in toplevel_size_allocate() means we could in principle
+ * miss a user-initiated resize)
+ */
+static void check_toplevel_size(const char attribute((unused)) *event,
+ void attribute((unused)) *evendata,
+ void attribute((unused)) *callbackdata) {
+ GtkAllocation a;
+ gtk_window_get_size(GTK_WINDOW(toplevel), &a.width, &a.height);
+ toplevel_size_allocate(NULL, &a, NULL);
+}
+
/** @brief Create and populate the main window */
static void make_toplevel_window(void) {
- GtkWidget *const vbox = gtk_vbox_new(FALSE, 1);
+ GtkWidget *const vbox = gtk_vbox_new(FALSE/*homogeneous*/, 1/*spacing*/);
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);
+ gtk_window_set_default_size(GTK_WINDOW(toplevel),
+ toplevel_width, toplevel_height);
/* terminate on close */
g_signal_connect(G_OBJECT(toplevel), "delete_event",
G_CALLBACK(delete_event), NULL);
+ /* track size */
+ g_signal_connect(G_OBJECT(toplevel), "size-allocate",
+ G_CALLBACK(toplevel_size_allocate), NULL);
/* lay out the window */
gtk_window_set_title(GTK_WINDOW(toplevel), "Disobedience");
gtk_container_add(GTK_CONTAINER(toplevel), vbox);
FALSE, /* expand */
FALSE, /* fill */
0);
- gtk_container_add(GTK_CONTAINER(vbox), notebook());
+ playing_mini = playing_widget();
+ gtk_box_pack_start(GTK_BOX(vbox),
+ playing_mini,
+ FALSE,
+ FALSE,
+ 0);
+ notebook_box = gtk_vbox_new(FALSE, 0);
+ gtk_container_add(GTK_CONTAINER(notebook_box), notebook());
+ gtk_container_add(GTK_CONTAINER(vbox), notebook_box);
gtk_box_pack_end(GTK_BOX(vbox),
rb,
FALSE, /* expand */
FALSE, /* fill */
0);
gtk_widget_set_style(toplevel, tool_style);
+ event_register("mini-mode-changed", main_minimode, 0);
+ event_register("periodic-fast", check_toplevel_size, 0);
}
static void userinfo_rights_completed(void attribute((unused)) *v,
}
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);
/* 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) {
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()))
/* 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()));
gtk_widget_show_all(toplevel);
+ gtk_widget_hide(playing_mini);
/* issue a NOP every so often */
g_timeout_add_full(G_PRIORITY_LOW,
2000/*interval, ms*/,
event_register("log-connected", check_rtp_address, 0);
suppress_actions = 0;
playlists_init();
+ globals_init();
/* If no password is set yet pop up a login box */
if(!config->password)
login_box();
~mdw / disorder / blobdiff