From 0827cb811986ac3bb1ee82ce704f035e8372499b Mon Sep 17 00:00:00 2001
From: Michele <composizion3@hotmail.com>
Date: Thu, 21 Nov 2024 00:52:23 +0100
Subject: [PATCH] Restore windows code

---
 playsound3/playsound3.py | 69 ++++++++++++++++++++++++++++++++++++++--
 1 file changed, 67 insertions(+), 2 deletions(-)

diff --git a/playsound3/playsound3.py b/playsound3/playsound3.py
index d03a3b0..c7fc154 100755
--- a/playsound3/playsound3.py
+++ b/playsound3/playsound3.py
@@ -8,7 +8,6 @@
 _SYSTEM = platform.system()
 _DOWNLOAD_CACHE = {}
 
-
 class PlaysoundException(Exception):
     pass
 
@@ -27,7 +26,7 @@ def playsound(sound, block: bool = True, backend: Union[str, None] = None, daemo
 
     path = _prepare_path(sound)
     if block:
-        _play(path)
+        _play(path) # type: ignore
     else:
         from threading import Thread
         thread = Thread(target=_play, args=(path,), daemon=daemon)
@@ -111,6 +110,70 @@ def _playsound_alsa(sound: str) -> None:
     else:
         raise PlaysoundException(f"Backend not supported for {suffix} files")
 
+def _playsound_gst_legacy(sound: str) -> None:
+    from logging import debug as logdebug
+    from urllib import request as urlrequest
+    """Play a sound using gstreamer (built-in Linux)."""
+
+    if not sound.startswith("file://"):
+        sound = "file://" + urlrequest.pathname2url(sound)
+
+    try:
+        import gi
+    except ImportError:
+        raise PlaysoundException("PyGObject not found. Run 'pip install pygobject'")
+
+    # Silences gi warning
+    gi.require_version("Gst", "1.0")
+
+    try:
+        # Gst will be available only if GStreamer is installed
+        from gi.repository import Gst
+    except ImportError:
+        raise PlaysoundException("GStreamer not found. Install GStreamer on your system")
+
+    Gst.init(None)
+
+    playbin = Gst.ElementFactory.make("playbin", "playbin")
+    playbin.props.uri = sound
+
+    logdebug("gstreamer: starting playing %s", sound)
+    set_result = playbin.set_state(Gst.State.PLAYING)
+    if set_result != Gst.StateChangeReturn.ASYNC:
+        raise PlaysoundException("playbin.set_state returned " + repr(set_result))
+    bus = playbin.get_bus()
+    try:
+        bus.poll(Gst.MessageType.EOS, Gst.CLOCK_TIME_NONE)
+    finally:
+        playbin.set_state(Gst.State.NULL)
+    logdebug("gstreamer: finishing play %s", sound)
+
+
+def _send_winmm_mci_command(command):
+    from logging import error as logerror
+    from ctypes import WinDLL, create_string_buffer, c_char_p
+    winmm = WinDLL("winmm.dll")
+    buffer = create_string_buffer(255)
+    error_code = winmm.mciSendStringA(c_char_p(command.encode()), buffer, 254, 0)
+    if error_code:
+        logerror("MCI error code: %s", error_code)
+    return buffer.value
+
+
+def _playsound_mci_winmm(sound: str) -> None:
+    """Play a sound utilizing windll.winmm."""
+
+    # Select a unique alias for the sound
+    from logging import debug as logdebug
+    from uuid import uuid4
+    alias = str(uuid4())
+    logdebug("winmm: starting playing %s", sound)
+    _send_winmm_mci_command(f'open "{sound}" type mpegvideo alias {alias}')
+    _send_winmm_mci_command(f"play {alias} wait")
+    _send_winmm_mci_command(f"close {alias}")
+    logdebug("winmm: finishing play %s", sound)
+
+
 def _playsound_afplay(sound: str) -> None:
     """Uses afplay utility (built-in macOS)."""
     from subprocess import run
@@ -138,6 +201,8 @@ def _remove_cached_downloads(cache: Dict[str, str]) -> None:
     "alsa_mpg123": _playsound_alsa,
     "ffplay": _playsound_ffplay,
     "gst_play": _playsound_gst_play,
+    "gst_legacy": _playsound_gst_legacy,
+    "mci_winmm": _playsound_mci_winmm
 }
 
 AVAILABLE_BACKENDS = list(_BACKEND_MAPPING.keys())