X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~mdw/git/disorder/blobdiff_plain/05b75f8d50b83e943af3be4071449304d82dbdcd..a6712ea8e5d17b646625bba5fc1141927c5d6ad9:/disobedience/disobedience.h

diff --git a/disobedience/disobedience.h b/disobedience/disobedience.h
index db1e8e9..29a278e 100644
--- a/disobedience/disobedience.h
+++ b/disobedience/disobedience.h
@@ -2,20 +2,18 @@
  * This file is part of DisOrder.
  * Copyright (C) 2006-2008 Richard Kettlewell
  *
- * This program is free software; you can redistribute it and/or modify
+ * 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
+ * the Free Software Foundation, either version 3 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.
- *
+ * 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
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
  */
 /** @file disobedience/disobedience.h
  * @brief Header file for Disobedience, the DisOrder GTK+ client
@@ -24,6 +22,8 @@
 #ifndef DISOBEDIENCE_H
 #define DISOBEDIENCE_H
 
+#define PLAYLISTS 1
+
 #include "common.h"
 
 #include <time.h>
@@ -45,10 +45,16 @@
 #include "configuration.h"
 #include "hash.h"
 #include "selection.h"
+#include "kvp.h"
+#include "eventdist.h"
+#include "split.h"
+#include "timeval.h"
+#include "uaudio.h"
 
 #include <glib.h>
 #include <gtk/gtk.h>
 #include <gdk-pixbuf/gdk-pixbuf.h>
+#include <gdk/gdkkeysyms.h>
 
 /* Types ------------------------------------------------------------------- */
 
@@ -56,40 +62,23 @@ struct queuelike;
 struct choosenode;
 struct progress_window;
 
-/** @brief Callback data structure
- *
- * This program is extremely heavily callback-driven.  Rather than have
- * numerous different callback structures we have a single one which can be
- * interpreted adequately both by success and error handlers.
- */
-struct callbackdata {
-  void (*onerror)(struct callbackdata *cbd,
-                  int code,
-		  const char *msg);     /* called on error */
-  union {
-    const char *key;                    /* gtkqueue.c op_part_lookup */
-    struct choosenode *choosenode;      /* gtkchoose.c got_files/got_dirs */
-    struct queuelike *ql;               /* gtkqueue.c queuelike_completed */
-    struct prefdata *f;                 /* properties.c */
-    const char *user;                   /* users.c */
-    struct {
-      const char *user, *email;         /* users.c */
-    } edituser;
-  } u;
-};
-
 /** @brief Per-tab callbacks
  *
  * Some of the options in the main menu depend on which tab is displayed, so we
  * have some callbacks to set them appropriately.
  */
 struct tabtype {
-  int (*properties_sensitive)(GtkWidget *tab);
-  int (*selectall_sensitive)(GtkWidget *tab);
-  int (*selectnone_sensitive)(GtkWidget *tab);
-  void (*properties_activate)(GtkWidget *tab);
-  void (*selectall_activate)(GtkWidget *tab);
-  void (*selectnone_activate)(GtkWidget *tab);
+  int (*properties_sensitive)(void *extra);
+  int (*selectall_sensitive)(void *extra);
+  int (*selectnone_sensitive)(void *extra);
+  void (*properties_activate)(GtkMenuItem *menuitem,
+                              gpointer user_data);
+  void (*selectall_activate)(GtkMenuItem *menuitem,
+                             gpointer user_data);
+  void (*selectnone_activate)(GtkMenuItem *menuitem,
+                              gpointer user_data);
+  void (*selected)(void);
+  void *extra;
 };
 
 /** @brief Button definitions */
@@ -109,19 +98,18 @@ extern GtkWidget *tabs;                 /* main tabs */
 extern disorder_eclient *client;        /* main client */
 
 extern unsigned long last_state;        /* last reported state */
+extern rights_type last_rights;         /* last reported rights bitmap */
 extern int playing;                     /* true if playing some track */
 extern int volume_l, volume_r;          /* current volume */
 extern double goesupto;                 /* volume upper bound */
 extern int choosealpha;                 /* break up choose by letter */
-extern GtkTooltips *tips;
 extern int rtp_supported;
 extern int rtp_is_running;
 extern GtkItemFactory *mainmenufactory;
+extern const struct uaudio *backend;
 
 extern const disorder_eclient_log_callbacks log_callbacks;
 
-typedef void monitor_callback(void *u);
-
 /* Functions --------------------------------------------------------------- */
 
 disorder_eclient *gtkclient(void);
@@ -134,8 +122,6 @@ void popup_protocol_error(int code,
 void properties(int ntracks, const char **tracks);
 /* Pop up a properties window for a list of tracks */
 
-void properties_reset(void);
-
 GtkWidget *scroll_widget(GtkWidget *child);
 /* Wrap a widget up for scrolling */
 
@@ -166,18 +152,7 @@ GtkWidget *create_buttons_box(struct button *buttons,
                               size_t nbuttons,
                               GtkWidget *box);
 
-void register_monitor(monitor_callback *callback,
-                      void *u,
-                      unsigned long mask);
-/* Register a state monitor */
-
-/** @brief Type signature for a reset callback */
-typedef void reset_callback(void);
-
-void register_reset(reset_callback *callback);
-/* Register a reset callback */
-
-void reset(void);
+void logged_in(void);
 
 void all_update(void);
 /* Update everything */
@@ -186,10 +161,6 @@ void all_update(void);
 
 GtkWidget *menubar(GtkWidget *w);
 /* Create the menu bar */
-     
-void menu_update(int page);
-/* Called whenever the main menu might need to change.  PAGE is the current
- * page if known or -1 otherwise. */
 
 void users_set_sensitive(int sensitive);
 
@@ -198,11 +169,6 @@ void users_set_sensitive(int sensitive);
 GtkWidget *control_widget(void);
 /* Make the controls widget */
 
-void volume_update(void);
-/* Called whenever we think the volume control has changed */
-
-void control_monitor(void *u);
-
 extern int suppress_actions;
 
 /* Queue/Recent/Added */
@@ -213,12 +179,6 @@ GtkWidget *added_widget(void);
 /* Create widgets for displaying the queue, the recently played list and the
  * newly added tracks list */
 
-void queue_update(void);
-void recent_update(void);
-void added_update(void);
-/* Called whenever we think the queue, recent or newly-added list might have
- * changed */
-
 void queue_select_all(struct queuelike *ql);
 void queue_select_none(struct queuelike *ql);
 /* Select all/none on some queue */
@@ -229,12 +189,20 @@ void queue_properties(struct queuelike *ql);
 int queued(const char *track);
 /* Return nonzero iff TRACK is queued or playing */
 
+extern struct queue_entry *playing_track;
+
+/* Lookups */
+const char *namepart(const char *track,
+                     const char *context,
+                     const char *part);
+long namepart_length(const char *track);
+char *namepart_resolve(const char *track);
+
 void namepart_update(const char *track,
                      const char *context,
                      const char *part);
 /* Called when a namepart might have changed */
 
-
 /* Choose */
 
 GtkWidget *choose_widget(void);
@@ -243,6 +211,11 @@ GtkWidget *choose_widget(void);
 void choose_update(void);
 /* Called when we think the choose tree might need updating */
 
+void play_completed(void *v,
+                    const char *err);
+
+extern const GtkTargetEntry choose_targets[];
+
 /* Login details */
 
 void login_box(void);
@@ -282,33 +255,18 @@ void load_settings(void);
 void set_tool_colors(GtkWidget *w);
 void popup_settings(void);
 
-/* Widget leakage debugging rubbish ---------------------------------------- */
-
-#if MDEBUG
-#define NW(what) do {                                   \
-  if(++current##what % 100 > max##what) {               \
-    fprintf(stderr, "%s:%d: %d %s\n",                   \
-            __FILE__, __LINE__, current##what, #what);  \
-    max##what = current##what;                          \
-  }                                                     \
-} while(0)
-#define WT(what) static int current##what, max##what
-#define DW(what) (--current##what)
-#else
-#define NW(what) do { } while(0)
-#define DW(what) do { } while(0)
-#define WT(what) struct neverused
-#endif
-
-#if MTRACK
-extern const char *mtag;
-#define MTAG(x) do { mtag = x; } while(0)
-#define MTAG_PUSH(x) do { const char *save_mtag = mtag; mtag = x; (void)0
-#define MTAG_POP() mtag = save_mtag; } while(0)
-#else
-#define MTAG(x) do { } while(0)
-#define MTAG_PUSH(x) do {} while(0)
-#define MTAG_POP() do {} while(0)
+/* Playlists */
+
+#if PLAYLISTS
+void playlists_init(void);
+void playlist_window_create(gpointer callback_data,
+                            guint callback_action,
+                            GtkWidget  *menu_item);
+extern char **playlists;
+extern int nplaylists;
+extern GtkWidget *menu_playlists_widget;
+extern GtkWidget *playlists_menu;
+extern GtkWidget *menu_editplaylists_widget;
 #endif
 
 #endif /* DISOBEDIENCE_H */