[reactos] 01/01: [MMSYS] Play default sound when the volume trackbar is released.

[Eric Kohl]

https://git.reactos.org/?p=reactos.git;a=commitdiff;h=fcadedb306280af94f6d3…
commit fcadedb306280af94f6d34ddb51ed35e9a45631a
Author:     Eric Kohl <eric.kohl(a)reactos.org>
AuthorDate: Sun Jan 13 14:05:00 2019 +0100
Commit:     Eric Kohl <eric.kohl(a)reactos.org>
CommitDate: Sun Jan 13 14:05:00 2019 +0100
    [MMSYS] Play default sound when the volume trackbar is released.
    This works on Windows XP but it might not work on ReactOS because of unimplemented
features of PlaySound().
---
 dll/cpl/mmsys/volume.c | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)
diff --git a/dll/cpl/mmsys/volume.c b/dll/cpl/mmsys/volume.c
index 6374c12edc..ccaafc36ea 100644
--- a/dll/cpl/mmsys/volume.c
+++ b/dll/cpl/mmsys/volume.c
@@ -472,7 +472,11 @@ VolumeDlgProc(HWND hwndDlg,
             break;
         case WM_NOTIFY:
-            if (((LPNMHDR)lParam)->code == (UINT)PSN_APPLY)
+            if (((LPNMHDR)lParam)->code == (UINT)NM_RELEASEDCAPTURE)
+            {
+                PlaySound((LPCTSTR)SND_ALIAS_SYSTEMDEFAULT, NULL, SND_ALIAS_ID |
SND_ASYNC);
+            }
+            else if (((LPNMHDR)lParam)->code == (UINT)PSN_APPLY)
             {
                 SaveData(hwndDlg);
             }