From 66e87af1c9920b828ae959d69bd1f0b2517a1b2d Mon Sep 17 00:00:00 2001
From: waker <wakeroid@gmail.com>
Date: Wed, 26 Aug 2009 14:21:47 +0200
Subject: added more stuff to plugin api (playback control)

---
 deadbeef.h | 21 ++++++++++-----------
 plugins.c  | 45 ++++++++++++++++++++++++++++++++++++++++++++-
 plugins.h  | 18 ++++++++++++++++++
 3 files changed, 72 insertions(+), 12 deletions(-)

diff --git a/deadbeef.h b/deadbeef.h
index 8681e10a..422a971c 100644
--- a/deadbeef.h
+++ b/deadbeef.h
@@ -86,23 +86,22 @@ struct DB_plugin_s;
 
 // player api definition
 typedef struct {
+    // versioning
+    int vmajor;
+    int vminor;
     // event subscribing
     void (*ev_subscribe) (struct DB_plugin_s *plugin, int ev, db_callback_t callback, uintptr_t data);
     void (*ev_unsubscribe) (struct DB_plugin_s *plugin, int ev, db_callback_t callback, uintptr_t data);
     // md5sum calc
     void (*md5) (uint8_t sig[16], const char *in, int len);
     void (*md5_to_str) (char *str, const uint8_t sig[16]);
-
-    // event sending and handling
-    int (*messagepump_push)(uint32_t id, uintptr_t ctx, uint32_t p1, uint32_t p2);
-    int (*messagepump_pop)(uint32_t *id, uintptr_t *ctx, uint32_t *p1, uint32_t *p2);
-    // playlist access
-    DB_playItem_t *(*pl_item_alloc) (void);
-    void (*pl_item_free)(DB_playItem_t *it);
-    int (*pl_add_dir) (const char *dirname, int (*cb)(DB_playItem_t *it, void *data), void *user_data);
-    int (*pl_add_file) (const char *fname, int (*cb)(DB_playItem_t *it, void *data), void *user_data);
-    DB_playItem_t *(*pl_insert_dir) (DB_playItem_t *after, const char *dirname, int *pabort, int (*cb)(DB_playItem_t *it, void *data), void *user_data);
-    DB_playItem_t *(*pl_insert_file) (DB_playItem_t *after, const char *fname, int *pabort, int (*cb)(DB_playItem_t *it, void *data), void *user_data);
+    // playback control
+    void (*playback_next) (void);
+    void (*playback_prev) (void);
+    void (*playback_pause) (void);
+    void (*playback_stop) (void);
+    void (*playback_play) (void);
+    void (*quit) (void);
 } DB_functions_t;
 
 // base plugin interface
diff --git a/plugins.c b/plugins.c
index 43fb875f..3333acd4 100644
--- a/plugins.c
+++ b/plugins.c
@@ -9,13 +9,24 @@
 #endif
 #include "plugins.h"
 #include "md5/md5.h"
+#include "messagepump.h"
+#include "messages.h"
 
 // deadbeef api
 DB_functions_t deadbeef_api = {
+    // FIXME: set to 1.0 after api freeze
+    .vmajor = 0,
+    .vminor = 0,
     .ev_subscribe = plug_ev_subscribe,
     .ev_unsubscribe = plug_ev_unsubscribe,
     .md5 = plug_md5,
-    .md5_to_str = plug_md5_to_str
+    .md5_to_str = plug_md5_to_str,
+    .playback_next = plug_playback_next,
+    .playback_prev = plug_playback_prev,
+    .playback_pause = plug_playback_pause,
+    .playback_stop = plug_playback_stop,
+    .playback_play = plug_playback_play,
+    .quit = plug_quit,
 };
 
 void
@@ -72,6 +83,38 @@ plug_ev_unsubscribe (DB_plugin_t *plugin, int ev, db_callback_t callback, uintpt
     }
 }
 
+void
+plug_playback_next (void) {
+    messagepump_push (M_NEXTSONG, 0, 0, 0);
+}
+
+void
+plug_playback_prev (void) {
+    messagepump_push (M_PREVSONG, 0, 0, 0);
+}
+
+void
+plug_playback_pause (void) {
+    messagepump_push (M_PAUSESONG, 0, 0, 0);
+}
+
+void 
+plug_playback_stop (void) {
+    messagepump_push (M_STOPSONG, 0, 0, 0);
+}
+
+void 
+plug_playback_play (void) {
+    messagepump_push (M_PLAYSONG, 0, 0, 0);
+}
+
+void 
+plug_quit (void) {
+    progress_abort ();
+    messagepump_push (M_TERMINATE, 0, 0, 0);
+}
+
+/////// non-api functions (plugin support)
 void
 plug_trigger_event (int ev) {
     for (int i = 0; i < MAX_HANDLERS; i++) {
diff --git a/plugins.h b/plugins.h
index 4cc1a409..ef228b51 100644
--- a/plugins.h
+++ b/plugins.h
@@ -23,4 +23,22 @@ plug_md5 (uint8_t sig[16], const char *in, int len);
 void
 plug_md5_to_str (char *str, const uint8_t sig[16]);
 
+void
+plug_playback_next (void);
+
+void
+plug_playback_prev (void);
+
+void
+plug_playback_pause (void);
+
+void 
+plug_playback_stop (void);
+
+void 
+plug_playback_play (void);
+
+void 
+plug_quit (void);
+
 #endif // __PLUGINS_H
-- 
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