[reactos] 01/01: [MMSYS] Volume page: Initialize the volume trackbar before it might be disabled because the tick marks must be visible on a disabled trackbar.

[Eric Kohl]

https://git.reactos.org/?p=reactos.git;a=commitdiff;h=77e3fbfad5221d0eaac2cb...

commit 77e3fbfad5221d0eaac2cbb1f4c3e384ef939ab8
Author:     Eric Kohl [e-mail]
AuthorDate: Sun Feb 24 17:15:13 2019 +0100
Commit:     Eric Kohl [e-mail]
CommitDate: Sun Feb 24 17:15:13 2019 +0100

[MMSYS] Volume page: Initialize the volume trackbar before it might be disabled because the tick marks must be visible on a disabled trackbar.
---
 dll/cpl/mmsys/volume.c | 7 ++++---
 1 file changed, 4 insertions(+), 3 deletions(-)

diff --git a/dll/cpl/mmsys/volume.c b/dll/cpl/mmsys/volume.c
index a64642f862..4c3189bbbe 100644
--- a/dll/cpl/mmsys/volume.c
+++ b/dll/cpl/mmsys/volume.c
@@ -301,6 +301,10 @@ InitVolumeControls(HWND hwndDlg, PGLOBAL_DATA pGlobalData)

LoadString(hApplet, IDS_NO_DEVICES, szNoDevices, _countof(szNoDevices));

+    SendDlgItemMessage(hwndDlg, IDC_VOLUME_TRACKBAR, TBM_SETRANGE, (WPARAM)TRUE, (LPARAM)MAKELONG(VOLUME_MIN, VOLUME_MAX));
+    SendDlgItemMessage(hwndDlg, IDC_VOLUME_TRACKBAR, TBM_SETTICFREQ, VOLUME_TICFREQ, 0);
+    SendDlgItemMessage(hwndDlg, IDC_VOLUME_TRACKBAR, TBM_SETPAGESIZE, 0, VOLUME_PAGESIZE);
+
     NumMixers = mixerGetNumDevs();
     if (!NumMixers)
     {
@@ -351,9 +355,6 @@ InitVolumeControls(HWND hwndDlg, PGLOBAL_DATA pGlobalData)
     GetVolumeValue(pGlobalData);

SendDlgItemMessage(hwndDlg, IDC_DEVICE_NAME, WM_SETTEXT, 0, (LPARAM)mxc.szPname);
-    SendDlgItemMessage(hwndDlg, IDC_VOLUME_TRACKBAR, TBM_SETRANGE, (WPARAM)TRUE, (LPARAM)MAKELONG(VOLUME_MIN, VOLUME_MAX));
-    SendDlgItemMessage(hwndDlg, IDC_VOLUME_TRACKBAR, TBM_SETTICFREQ, VOLUME_TICFREQ, 0);
-    SendDlgItemMessage(hwndDlg, IDC_VOLUME_TRACKBAR, TBM_SETPAGESIZE, 0, VOLUME_PAGESIZE);
     SendDlgItemMessage(hwndDlg, IDC_VOLUME_TRACKBAR, TBM_SETPOS, (WPARAM)TRUE, (LPARAM)(pGlobalData->maxVolume - pGlobalData->volumeMinimum) / pGlobalData->volumeStep);
 }