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[SNDVOL32] Implement the mute checkbox. The tray dialog is done.

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This commit is contained in:
Eric Kohl 2019-02-02 17:21:35 +01:00
parent 0c7e9684bd
commit 60c28213bc
1 changed files with 65 additions and 3 deletions
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68
base/applications/sndvol32/tray.c
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@ -20,6 +20,8 @@ typedef struct _DIALOG_DATA
DWORD maxChannel;
PMIXERCONTROLDETAILS_UNSIGNED volumeInitValues;
PMIXERCONTROLDETAILS_UNSIGNED volumeCurrentValues;
DWORD muteControlID;
} DIALOG_DATA, *PDIALOG_DATA;
@ -54,9 +56,6 @@ OnTrayInitDialog(
x = ptCursor.x;
SetWindowPos(hwnd, HWND_TOPMOST, x, y, 0, 0, SWP_NOSIZE);
/* Disable the controls for now */
EnableWindow(GetDlgItem(hwnd, IDC_LINE_SWITCH), FALSE);
}
@ -70,6 +69,7 @@ OnTrayInitMixer(
MIXERCONTROL mxc;
MIXERLINECONTROLS mxlctrl;
MIXERCONTROLDETAILS mxcd;
MIXERCONTROLDETAILS_BOOLEAN mxcdBool;
DWORD i;
/* Open the mixer */
@ -140,6 +140,63 @@ OnTrayInitMixer(
SendDlgItemMessage(hwndDlg, IDC_LINE_SLIDER_VERT, TBM_SETRANGE, TRUE, MAKELONG(VOLUME_MIN, VOLUME_MAX));
SendDlgItemMessage(hwndDlg, IDC_LINE_SLIDER_VERT, TBM_SETPAGESIZE, 0, VOLUME_PAGE_SIZE);
SendDlgItemMessage(hwndDlg, IDC_LINE_SLIDER_VERT, TBM_SETPOS, TRUE, VOLUME_MAX -(pDialogData->maxVolume - pDialogData->volumeMinimum) / pDialogData->volumeStep);
/* Retrieve the mute control information */
mxlctrl.cbStruct = sizeof(MIXERLINECONTROLS);
mxlctrl.dwLineID = mxln.dwLineID;
mxlctrl.dwControlType = MIXERCONTROL_CONTROLTYPE_MUTE;
mxlctrl.cControls = 1;
mxlctrl.cbmxctrl = sizeof(MIXERCONTROL);
mxlctrl.pamxctrl = &mxc;
if (mixerGetLineControls((HMIXEROBJ)pDialogData->hMixer, &mxlctrl, MIXER_OBJECTF_HMIXER | MIXER_GETLINECONTROLSF_ONEBYTYPE) != MMSYSERR_NOERROR)
return;
pDialogData->muteControlID = mxc.dwControlID;
/* Retrieve the mute value */
mxcd.cbStruct = sizeof(MIXERCONTROLDETAILS);
mxcd.dwControlID = mxc.dwControlID;
mxcd.cChannels = 1;
mxcd.cMultipleItems = 0;
mxcd.cbDetails = sizeof(MIXERCONTROLDETAILS_BOOLEAN);
mxcd.paDetails = &mxcdBool;
if (mixerGetControlDetails((HMIXEROBJ)pDialogData->hMixer, &mxcd, MIXER_OBJECTF_HMIXER | MIXER_GETCONTROLDETAILSF_VALUE) != MMSYSERR_NOERROR)
return;
/* Initialize the mute checkbox */
SendDlgItemMessage(hwndDlg, IDC_LINE_SWITCH, BM_SETCHECK, (WPARAM)(mxcdBool.fValue ? BST_CHECKED : BST_UNCHECKED), 0);
}
static
VOID
OnCommand(
PDIALOG_DATA pDialogData,
HWND hwndDlg,
WPARAM wParam,
LPARAM lParam)
{
MIXERCONTROLDETAILS mxcd;
MIXERCONTROLDETAILS_BOOLEAN mxcdMute;
if ((LOWORD(wParam) == IDC_LINE_SWITCH) &&
(HIWORD(wParam) == BN_CLICKED))
{
mxcd.cbStruct = sizeof(MIXERCONTROLDETAILS);
mxcd.dwControlID = pDialogData->muteControlID;
mxcd.cChannels = 1;
mxcd.cMultipleItems = 0;
mxcd.cbDetails = sizeof(MIXERCONTROLDETAILS_BOOLEAN);
mxcd.paDetails = &mxcdMute;
mxcdMute.fValue = (SendMessage((HWND)lParam, BM_GETCHECK, 0, 0) == BST_CHECKED);
mixerSetControlDetails((HMIXEROBJ)pDialogData->hMixer,
&mxcd,
MIXER_OBJECTF_HMIXER | MIXER_SETCONTROLDETAILSF_VALUE);
}
}
@ -221,6 +278,11 @@ TrayDlgProc(
OnTrayInitMixer(pDialogData, hwndDlg);
break;
case WM_COMMAND:
if (pDialogData)
OnCommand(pDialogData, hwndDlg, wParam, lParam);
break;
case WM_VSCROLL:
if (pDialogData)
OnVScroll(pDialogData, hwndDlg, wParam, lParam);