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[SNDVOL32] Advanced Controls dialog: Implemented the Bass and Treble trackbars.

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Please check if they are working correctly. I have no way to check them myself.
This commit is contained in:
Eric Kohl 2019-02-24 12:50:37 +01:00
parent 01c0d30f4f
commit 26b52c4e06
1 changed files with 103 additions and 12 deletions
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115
base/applications/sndvol32/advanced.c
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@ -7,11 +7,24 @@
#include "sndvol32.h"
typedef struct _ADVANCED_DATA
{
PADVANCED_CONTEXT Context;
BOOL bEnabled[4];
DWORD dwControlId[4];
/* Bass and Treble */
DWORD dwMaximum[2];
DWORD dwMinimum[2];
} ADVANCED_DATA, *PADVANCED_DATA;
static
VOID
OnInitDialog(
HWND hwndDlg,
PADVANCED_CONTEXT Context)
PADVANCED_DATA pData)
{
MIXERCONTROLDETAILS_UNSIGNED UnsignedDetails;
MIXERCONTROLDETAILS_BOOLEAN BooleanDetails;
@ -25,7 +38,7 @@ OnInitDialog(
/* Set the dialog title */
LoadStringW(hAppInstance, IDS_ADVANCED_CONTROLS, szRawBuffer, ARRAYSIZE(szRawBuffer));
StringCchPrintfW(szCookedBuffer, ARRAYSIZE(szCookedBuffer), szRawBuffer, Context->LineName);
StringCchPrintfW(szCookedBuffer, ARRAYSIZE(szCookedBuffer), szRawBuffer, pData->Context->LineName);
SetWindowTextW(hwndDlg, szCookedBuffer);
/* Disable the tone controls */
@ -54,7 +67,7 @@ OnInitDialog(
for (i = IDC_ADV_OTHER_CONTROLS; i<= IDC_ADV_OTHER_CHECK2; i++)
ShowWindow(GetDlgItem(hwndDlg, i), SW_HIDE);
if (SndMixerQueryControls(Context->Mixer, &ControlCount, Context->Line, &Control))
if (SndMixerQueryControls(pData->Context->Mixer, &ControlCount, pData->Context->Line, &Control))
{
for (Index = 0; Index < ControlCount; Index++)
{
@ -62,7 +75,7 @@ OnInitDialog(
{
/* Bass control */
if (SndMixerGetVolumeControlDetails(Context->Mixer, Control[Index].dwControlID, 1, sizeof(MIXERCONTROLDETAILS_UNSIGNED), (LPVOID)&UnsignedDetails) != -1)
if (SndMixerGetVolumeControlDetails(pData->Context->Mixer, Control[Index].dwControlID, 1, sizeof(MIXERCONTROLDETAILS_UNSIGNED), (LPVOID)&UnsignedDetails) != -1)
{
for (i = IDC_ADV_BASS_LOW; i<= IDC_ADV_BASS_SLIDER; i++)
EnableWindow(GetDlgItem(hwndDlg, i), TRUE);
@ -70,13 +83,18 @@ OnInitDialog(
dwStep = (Control[Index].Bounds.dwMaximum - Control[Index].Bounds.dwMinimum) / (VOLUME_MAX - VOLUME_MIN);
dwPosition = (UnsignedDetails.dwValue - Control[Index].Bounds.dwMinimum) / dwStep;
SendDlgItemMessageW(hwndDlg, IDC_ADV_BASS_SLIDER, TBM_SETPOS, (WPARAM)TRUE, dwPosition);
pData->bEnabled[0] = TRUE;
pData->dwControlId[0] = Control[Index].dwControlID;
pData->dwMaximum[0] = Control[Index].Bounds.dwMaximum;
pData->dwMinimum[0] = Control[Index].Bounds.dwMinimum;
}
}
else if (Control[Index].dwControlType == MIXERCONTROL_CONTROLTYPE_TREBLE)
{
/* Treble control */
if (SndMixerGetVolumeControlDetails(Context->Mixer, Control[Index].dwControlID, 1, sizeof(MIXERCONTROLDETAILS_UNSIGNED), (LPVOID)&UnsignedDetails) != -1)
if (SndMixerGetVolumeControlDetails(pData->Context->Mixer, Control[Index].dwControlID, 1, sizeof(MIXERCONTROLDETAILS_UNSIGNED), (LPVOID)&UnsignedDetails) != -1)
{
for (i = IDC_ADV_TREBLE_LOW; i<= IDC_ADV_TREBLE_SLIDER; i++)
EnableWindow(GetDlgItem(hwndDlg, i), TRUE);
@ -84,6 +102,11 @@ OnInitDialog(
dwStep = (Control[Index].Bounds.dwMaximum - Control[Index].Bounds.dwMinimum) / (VOLUME_MAX - VOLUME_MIN);
dwPosition = (UnsignedDetails.dwValue - Control[Index].Bounds.dwMinimum) / dwStep;
SendDlgItemMessageW(hwndDlg, IDC_ADV_TREBLE_SLIDER, TBM_SETPOS, (WPARAM)TRUE, dwPosition);
pData->bEnabled[1] = TRUE;
pData->dwControlId[1] = Control[Index].dwControlID;
pData->dwMaximum[1] = Control[Index].Bounds.dwMaximum;
pData->dwMinimum[1] = Control[Index].Bounds.dwMinimum;
}
}
else if (((Control[Index].dwControlType & (MIXERCONTROL_CT_CLASS_MASK | MIXERCONTROL_CT_SUBCLASS_MASK | MIXERCONTROL_CT_UNITS_MASK)) == MIXERCONTROL_CONTROLTYPE_BOOLEAN) &&
@ -93,7 +116,7 @@ OnInitDialog(
if (dwOtherControls < 2)
{
if (SndMixerGetVolumeControlDetails(Context->Mixer, Control[Index].dwControlID, 1, sizeof(MIXERCONTROLDETAILS_BOOLEAN), (LPVOID)&BooleanDetails) != -1)
if (SndMixerGetVolumeControlDetails(pData->Context->Mixer, Control[Index].dwControlID, 1, sizeof(MIXERCONTROLDETAILS_BOOLEAN), (LPVOID)&BooleanDetails) != -1)
{
LoadStringW(hAppInstance, IDS_OTHER_CONTROLS1 + dwOtherControls, szRawBuffer, ARRAYSIZE(szRawBuffer));
StringCchPrintfW(szCookedBuffer, ARRAYSIZE(szCookedBuffer), szRawBuffer, Control[Index].szName);
@ -103,6 +126,9 @@ OnInitDialog(
SendDlgItemMessageW(hwndDlg, IDC_ADV_OTHER_CHECK1 + dwOtherControls, BM_SETCHECK, (WPARAM)BooleanDetails.fValue, 0);
pData->bEnabled[dwOtherControls + 2] = TRUE;
pData->dwControlId[dwOtherControls + 2] = Control[Index].dwControlID;
dwOtherControls++;
}
}
@ -122,7 +148,7 @@ OnInitDialog(
/* Resize the dialog */
GetWindowRect(hwndDlg, &rect);
dy = MulDiv((dwOtherControls == 1) ? 73 : (73 + 15), Context->MixerWindow->baseUnit.cy, 8);
dy = MulDiv((dwOtherControls == 1) ? 73 : (73 + 15), pData->Context->MixerWindow->baseUnit.cy, 8);
rect.bottom += dy;
SetWindowPos(hwndDlg, HWND_TOP, rect.left, rect.top, rect.right - rect.left, rect.bottom - rect.top, SWP_NOMOVE | SWP_NOZORDER);
@ -142,7 +168,7 @@ OnInitDialog(
GetWindowRect(GetDlgItem(hwndDlg, IDC_ADV_OTHER_CONTROLS), &rect);
MapWindowPoints(HWND_DESKTOP, hwndDlg, (LPPOINT)&rect, 2);
dy = MulDiv(15, Context->MixerWindow->baseUnit.cy, 8);
dy = MulDiv(15, pData->Context->MixerWindow->baseUnit.cy, 8);
rect.bottom += dy;
SetWindowPos(GetDlgItem(hwndDlg, IDC_ADV_OTHER_CONTROLS), HWND_TOP, rect.left, rect.top, rect.right - rect.left, rect.bottom - rect.top, SWP_NOMOVE | SWP_NOZORDER);
@ -151,6 +177,49 @@ OnInitDialog(
}
static
VOID
OnHScroll(
HWND hwndDlg,
PADVANCED_DATA pData,
DWORD dwCtrlID)
{
MIXERCONTROLDETAILS_UNSIGNED Details;
DWORD dwControlID = 0, dwStep, dwPosition;
DWORD dwMaximum, dwMinimum;
if (dwCtrlID != IDC_ADV_BASS_SLIDER ||
dwCtrlID != IDC_ADV_TREBLE_SLIDER)
return;
if (dwCtrlID == IDC_ADV_BASS_SLIDER)
{
if (pData->bEnabled[0] == FALSE)
return;
dwControlID = pData->dwControlId[0];
dwMaximum = pData->dwMaximum[0];
dwMinimum = pData->dwMinimum[0];
}
else if (dwCtrlID == IDC_ADV_TREBLE_SLIDER)
{
if (pData->bEnabled[1] == FALSE)
return;
dwControlID = pData->dwControlId[1];
dwMaximum = pData->dwMaximum[1];
dwMinimum = pData->dwMinimum[1];
}
dwPosition = (DWORD)SendDlgItemMessage(hwndDlg, dwCtrlID, TBM_GETPOS, 0, 0);
dwStep = (dwMaximum - dwMinimum) / (VOLUME_MAX - VOLUME_MIN);
Details.dwValue = (dwPosition * dwStep) + dwMinimum;
SndMixerSetVolumeControlDetails(pData->Context->Mixer, dwControlID, 1, sizeof(MIXERCONTROLDETAILS_UNSIGNED), &Details);
}
INT_PTR
CALLBACK
AdvancedDlgProc(
@ -159,14 +228,20 @@ AdvancedDlgProc(
WPARAM wParam,
LPARAM lParam)
{
PADVANCED_CONTEXT Context;
PADVANCED_DATA pData;
pData = (PADVANCED_DATA)GetWindowLongPtr(hwndDlg, DWLP_USER);
switch (uMsg)
{
case WM_INITDIALOG:
SetWindowLongPtr(hwndDlg, DWLP_USER, (LONG_PTR)lParam);
Context = (PADVANCED_CONTEXT)((LONG_PTR)lParam);
OnInitDialog(hwndDlg, Context);
pData = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, sizeof(ADVANCED_DATA));
if (pData != NULL)
{
SetWindowLongPtr(hwndDlg, DWLP_USER, (LONG_PTR)pData);
pData->Context = (PADVANCED_CONTEXT)((LONG_PTR)lParam);
OnInitDialog(hwndDlg, pData);
}
return TRUE;
case WM_COMMAND:
@ -178,9 +253,25 @@ AdvancedDlgProc(
}
break;
case WM_HSCROLL:
if (pData != NULL)
{
if (LOWORD(wParam) == TB_THUMBTRACK)
OnHScroll(hwndDlg, pData, GetDlgCtrlID((HWND)lParam));
}
break;
case WM_CLOSE:
EndDialog(hwndDlg, IDCANCEL);
break;
case WM_DESTROY:
if (pData != NULL)
{
HeapFree(GetProcessHeap(), 0, pData);
SetWindowLongPtr(hwndDlg, DWLP_USER, (LONG_PTR)NULL);
}
break;
}
return FALSE;