very functional) menu to launch them.
recent.c added.c queue-generic.c queue-generic.h queue-menu.c \
choose.c choose-menu.c choose-search.c popup.c misc.c \
control.c properties.c menu.c log.c progress.c login.c rtp.c \
- help.c ../lib/memgc.c settings.c users.c lookup.c
+ help.c ../lib/memgc.c settings.c users.c lookup.c playlists.c
disobedience_LDADD=../lib/libdisorder.a $(LIBPCRE) $(LIBGC) $(LIBGCRYPT) \
$(LIBASOUND) $(COREAUDIO) $(LIBDB)
disobedience_LDFLAGS=$(GTK_LIBS)
/* Update everything to be sure that the connection to the server hasn't
* mysteriously gone stale on us. */
all_update();
+ event_raise("periodic-slow", 0);
/* Recheck RTP status too */
check_rtp_address(0, 0, 0);
return TRUE; /* don't remove me */
recheck_rights = 0;
if(recheck_rights)
check_rights();
+ event_raise("periodic-fast", 0);
return TRUE;
}
disorder_eclient_version(client, version_completed, 0);
event_register("log-connected", check_rtp_address, 0);
suppress_actions = 0;
+ playlists_init();
/* If no password is set yet pop up a login box */
if(!config->password)
login_box();
void set_tool_colors(GtkWidget *w);
void popup_settings(void);
+/* Playlists */
+
+void playlists_init(void);
+extern char **playlists;
+extern int nplaylists;
+
#endif /* DISOBEDIENCE_H */
/*
static void log_volume(void *v, int l, int r);
static void log_rescanned(void *v);
static void log_rights_changed(void *v, rights_type r);
+static void log_playlist_created(void *v,
+ const char *playlist, const char *sharing);
+static void log_playlist_modified(void *v,
+ const char *playlist, const char *sharing);
+static void log_playlist_deleted(void *v,
+ const char *playlist);
/** @brief Callbacks for server state monitoring */
const disorder_eclient_log_callbacks log_callbacks = {
.state = log_state,
.volume = log_volume,
.rescanned = log_rescanned,
- .rights_changed = log_rights_changed
+ .rights_changed = log_rights_changed,
+ .playlist_created = log_playlist_created,
+ .playlist_modified = log_playlist_modified,
+ .playlist_deleted = log_playlist_deleted,
};
/** @brief Update everything */
--suppress_actions;
}
+static void log_playlist_created(void attribute((unused)) *v,
+ const char *playlist,
+ const char attribute((unused)) *sharing) {
+ event_raise("playlist-created", (void *)playlist);
+}
+
+static void log_playlist_modified(void attribute((unused)) *v,
+ const char *playlist,
+ const char attribute((unused)) *sharing) {
+ event_raise("playlist-modified", (void *)playlist);
+}
+
+static void log_playlist_deleted(void attribute((unused)) *v,
+ const char *playlist) {
+ event_raise("playlist-deleted", (void *)playlist);
+}
+
/*
Local Variables:
c-basic-offset:2
static GtkWidget *selectall_widget;
static GtkWidget *selectnone_widget;
static GtkWidget *properties_widget;
+static GtkWidget *playlists_widget;
+static GtkWidget *playlists_menu;
/** @brief Main menu widgets */
GtkItemFactory *mainmenufactory;
&& t->selectnone_sensitive(t->extra));
}
}
-
+
/** @brief Fetch version in order to display the about... popup */
static void about_popup(gpointer attribute((unused)) callback_data,
guint attribute((unused)) callback_action,
users_set_sensitive(!!(last_rights & RIGHT_ADMIN));
}
+/** @brief Called to activate a playlist */
+static void menu_activate_playlist(GtkMenuItem *menuitem,
+ gpointer attribute((unused)) user_data) {
+ GtkLabel *label = GTK_LABEL(GTK_BIN(menuitem)->child);
+ const char *playlist = gtk_label_get_text(label);
+
+ fprintf(stderr, "activate playlist %s\n", playlist); /* TODO */
+}
+
+/** @brief Called when the playlists change */
+static void menu_playlists_changed(const char attribute((unused)) *event,
+ void attribute((unused)) *eventdata,
+ void attribute((unused)) *callbackdata) {
+ GtkMenuShell *menu = GTK_MENU_SHELL(playlists_menu);
+ /* TODO: we could be more sophisticated and only insert/remove widgets as
+ * needed. For now that's too much effort. */
+ while(menu->children)
+ gtk_container_remove(GTK_CONTAINER(menu), GTK_WIDGET(menu->children->data));
+ /* NB nplaylists can be -1 as well as 0 */
+ for(int n = 0; n < nplaylists; ++n) {
+ GtkWidget *w = gtk_menu_item_new_with_label(playlists[n]);
+ g_signal_connect(w, "activate", G_CALLBACK(menu_activate_playlist), 0);
+ gtk_widget_show(w);
+ gtk_menu_shell_append(menu, w);
+ }
+ gtk_widget_set_sensitive(playlists_widget,
+ nplaylists > 0);
+}
+
+static void edit_playlists(gpointer attribute((unused)) callback_data,
+ guint attribute((unused)) callback_action,
+ GtkWidget attribute((unused)) *menu_item) {
+ fprintf(stderr, "edit playlists\n"); /* TODO */
+}
+
/** @brief Create the menu bar widget */
GtkWidget *menubar(GtkWidget *w) {
GtkWidget *m;
0, /* item_type */
0 /* extra_data */
},
+ {
+ (char *)"/Edit/Edit playlists", /* path */
+ 0, /* accelerator */
+ edit_playlists, /* callback */
+ 0, /* callback_action */
+ 0, /* item_type */
+ 0 /* extra_data */
+ },
+
{
(char *)"/Control", /* path */
(char *)"<CheckItem>", /* item_type */
0 /* extra_data */
},
+ {
+ (char *)"/Control/Activate playlist", /* path */
+ 0, /* accelerator */
+ 0, /* callback */
+ 0, /* callback_action */
+ (char *)"<Branch>", /* item_type */
+ 0 /* extra_data */
+ },
{
(char *)"/Help", /* path */
"<GdisorderMain>/Edit/Deselect all tracks");
properties_widget = gtk_item_factory_get_widget(mainmenufactory,
"<GdisorderMain>/Edit/Track properties");
+ playlists_widget = gtk_item_factory_get_item(mainmenufactory,
+ "<GdisorderMain>/Control/Activate playlist");
+ playlists_menu = gtk_item_factory_get_widget(mainmenufactory,
+ "<GdisorderMain>/Control/Activate playlist");
assert(selectall_widget != 0);
assert(selectnone_widget != 0);
assert(properties_widget != 0);
+ assert(playlists_widget != 0);
+ assert(playlists_menu != 0);
-
GtkWidget *edit_widget = gtk_item_factory_get_widget(mainmenufactory,
"<GdisorderMain>/Edit");
g_signal_connect(edit_widget, "show", G_CALLBACK(edit_menu_show), 0);
-
+
event_register("rights-changed", menu_rights_changed, 0);
+ event_register("playlists-updated", menu_playlists_changed, 0);
users_set_sensitive(0);
m = gtk_item_factory_get_widget(mainmenufactory,
"<GdisorderMain>");
--- /dev/null
+/*
+ * This file is part of DisOrder
+ * Copyright (C) 2008 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/playlists.c
+ * @brief Playlist for Disobedience
+ *
+ */
+#include "disobedience.h"
+
+static void playlists_updated(void *v,
+ const char *err,
+ int nvec, char **vec);
+
+/** @brief Current list of playlists or NULL */
+char **playlists;
+
+/** @brief Count of playlists */
+int nplaylists;
+
+/** @brief Schedule an update to the list of playlists */
+static void playlists_update(const char attribute((unused)) *event,
+ void attribute((unused)) *eventdata,
+ void attribute((unused)) *callbackdata) {
+ disorder_eclient_playlists(client, playlists_updated, 0);
+}
+
+/** @brief qsort() callback for playlist name comparison */
+static int playlistcmp(const void *ap, const void *bp) {
+ const char *a = *(char **)ap, *b = *(char **)bp;
+ const char *ad = strchr(a, '.'), *bd = strchr(b, '.');
+ int c;
+
+ /* Group owned playlists by owner */
+ if(ad && bd) {
+ const int adn = ad - a, bdn = bd - b;
+ if((c = strncmp(a, b, adn < bdn ? adn : bdn)))
+ return c;
+ /* Lexical order within playlists of a single owner */
+ return strcmp(ad + 1, bd + 1);
+ }
+
+ /* Owned playlists after shared ones */
+ if(ad) {
+ return 1;
+ } else if(bd) {
+ return -1;
+ }
+
+ /* Lexical order of shared playlists */
+ return strcmp(a, b);
+}
+
+/** @brief Called with a new list of playlists */
+static void playlists_updated(void attribute((unused)) *v,
+ const char *err,
+ int nvec, char **vec) {
+ if(err) {
+ playlists = 0;
+ nplaylists = -1;
+ /* Probably means server does not support playlists */
+ } else {
+ playlists = vec;
+ nplaylists = nvec;
+ qsort(playlists, nplaylists, sizeof (char *), playlistcmp);
+ }
+ /* Tell our consumers */
+ event_raise("playlists-updated", 0);
+}
+
+/** @brief Initialize playlist support */
+void playlists_init(void) {
+ /* We re-get all playlists upon any change... */
+ event_register("playlist-created", playlists_update, 0);
+ event_register("playlist-modified", playlists_update, 0);
+ event_register("playlist-deleted", playlists_update, 0);
+ /* ...and on reconnection */
+ event_register("log-connected", playlists_update, 0);
+ /* ...and from time to time */
+ event_register("periodic-slow", playlists_update, 0);
+ /* ...and at startup */
+ playlists_update(0, 0, 0);
+}
+
+/*
+Local Variables:
+c-basic-offset:2
+comment-column:40
+fill-column:79
+indent-tabs-mode:nil
+End:
+*/