From fa682af6ee1f545eaee2127096121848dd20abbf Mon Sep 17 00:00:00 2001
From: wm4 <wm4@nowhere>
Date: Fri, 8 Aug 2014 00:13:27 +0200
Subject: command: add a "seeking" property

The client API exports this state via events already, but maybe it's
better to explicitly provide this property in order to facilitate use on
OSD and similar cases.
---
 DOCS/man/input.rst |  6 ++++++
 player/command.c   | 10 ++++++++++
 2 files changed, 16 insertions(+)

diff --git a/DOCS/man/input.rst b/DOCS/man/input.rst
index dd20d825fc..c33537c115 100644
--- a/DOCS/man/input.rst
+++ b/DOCS/man/input.rst
@@ -830,6 +830,12 @@ Property list
     or enter idle mode), and in these cases the ``eof-reached`` property will
     logically be cleared immediately after it's set.
 
+``seeking``
+    Returns ``yes`` if the player is currently seeking, or otherwise trying
+    to restart playback. (It's possible that it returns ``yes`` while a file
+    is loaded, or when switching ordered chapter segments. This is because
+    the same underlying code is used for seeking and resyncing.)
+
 ``pts-association-mode`` (RW)
     See ``--pts-association-mode``.
 
diff --git a/player/command.c b/player/command.c
index df59e34714..9c73f076b9 100644
--- a/player/command.c
+++ b/player/command.c
@@ -1084,6 +1084,13 @@ static int mp_property_eof_reached(void *ctx, struct m_property *prop,
     return m_property_flag_ro(action, arg, eof);
 }
 
+static int mp_property_seeking(void *ctx, struct m_property *prop,
+                               int action, void *arg)
+{
+    MPContext *mpctx = ctx;
+    return m_property_flag_ro(action, arg, !mpctx->restart_complete);
+}
+
 static int mp_property_cache(void *ctx, struct m_property *prop,
                              int action, void *arg)
 {
@@ -2695,6 +2702,7 @@ static const struct m_property mp_properties[] = {
     {"pause", mp_property_pause},
     {"core-idle", mp_property_core_idle},
     {"eof-reached", mp_property_eof_reached},
+    {"seeking", mp_property_seeking},
     {"cache", mp_property_cache},
     {"cache-free", mp_property_cache_free},
     {"cache-used", mp_property_cache_used},
@@ -2828,6 +2836,8 @@ static const char *const *const mp_event_property_change[] = {
       "width", "height", "fps", "aspect"),
     E(MPV_EVENT_AUDIO_RECONFIG, "audio-format", "audio-codec", "audio-bitrate",
       "samplerate", "channels", "audio"),
+    E(MPV_EVENT_SEEK, "seeking"),
+    E(MPV_EVENT_PLAYBACK_RESTART, "seeking"),
     E(MPV_EVENT_METADATA_UPDATE, "metadata"),
     E(MPV_EVENT_CHAPTER_CHANGE, "chapter", "chapter-metadata"),
     E(MP_EVENT_CACHE_UPDATE, "cache", "cache-free", "cache-used", "cache-idle"),
-- 
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