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windows-nt/Source/XPSP1/NT/multimedia/directx/dplay/dvoice/dxvtlib/supervis.cpp

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/*==========================================================================;
*
* Copyright (C) 1999 Microsoft Corporation. All Rights Reserved.
*
* File: supervis.cpp
* Content: Implements a process that oversees the full duplex
* testing proceedure, watching for nasty conditions in
* the two child processes that are used to implement the
* actual tests. This is required because on some older
* VXD drivers, attempting full duplex can hang the process
* or even (grumble) lock the whole system.
* History:
* Date By Reason
* ============
* 08/19/99 pnewson created
* 10/27/99 pnewson change guid members from pointers to structs
* 10/28/99 pnewson Bug #114176 updated DVSOUNDDEVICECONFIG struct
* 11/04/99 pnewson Bug #115279 - fixed cancel processing
* - fixed crash detection
* - fixed multiple instance detection
* - added HWND to check audio setup
* - automatically advance after full duplex test
* 11/30/99 pnewson parameter validation and default device mapping
* 12/16/99 rodtoll Bug #119584 - Error code cleanup (Renamed runsetup error)
* 01/21/2000 pnewson Update for UI revisions
* 01/23/2000 pnewson Improvded feedback for fatal errors (millen bug 114508)
* 01/24/2000 pnewson Prefix detected bug fix
* 01/25/2000 pnewson Added support for DVFLAGS_WAVEIDS
* 01/27/2000 rodtoll Updated with API changes
* 02/08/2000 rodtoll Bug #131496 - Selecting DVTHRESHOLD_DEFAULT results in voice
* never being detected
* 03/03/2000 rodtoll Updated to handle alternative gamevoice build.
* 03/23/2000 rodtoll Win64 updates
* 04/04/2000 pnewson Added support for DVFLAGS_ALLOWBACK
* Removed "Already Running" dialog box
* 04/19/2000 rodtoll Bug #31106 - Grey out recording sliders when no vol control avail
* 04/19/2000 pnewson Error handling cleanup
* Clicking Volume button brings volume window to foreground
* 04/21/2000 rodtoll Bug #32889 - Does not run on Win2k on non-admin account
* Bug #32952 Does not run on Windows 95 w/o IE4 installed
* 05/03/2000 pnewson Bug #33878 - Wizard locks up when clicking Next/Cancel during speaker test
* 05/17/2000 rodtoll Bug #34045 - Parameter validation error while running TestNet.
* rodtoll Bug #34764 - Verifies capture device before render device
* 06/28/2000 rodtoll Prefix Bug #38022
* 07/12/2000 rodtoll Bug #31468 - Add diagnostic spew to logfile to show what is failing the HW Wizard
* 07/31/2000 rodtoll Bug #39590 - SB16 class soundcards are passing when they should fail
* Half duplex code was being ignored in mic test portion.
* 08/06/2000 RichGr IA64: Use %p format specifier in DPFs for 32/64-bit pointers and handles.
* 08/28/2000 masonb Voice Merge: Changed ccomutil.h to ccomutil.h
* 08/31/2000 rodtoll Bug #43804 - DVOICE: dwSensitivity structure member is confusing - should be dwThreshold
* 11/29/2000 rodtoll Bug #48348 - DPVOICE: Modify wizard to make use of DirectPlay8 as the transport.
* 02/04/2001 simonpow Bug #354859 - Fixes for PREfast spotted problems (Unitialised variables)
***************************************************************************/
#include "dxvtlibpch.h"
#ifndef WIN95
#define PROPSHEETPAGE_STRUCT_SIZE sizeof( PROPSHEETPAGE )
#define PROPSHEETHEAD_STRUCT_SIZE sizeof( PROPSHEETHEADER )
#else
#define PROPSHEETPAGE_STRUCT_SIZE PROPSHEETPAGE_V1_SIZE
#define PROPSHEETHEAD_STRUCT_SIZE PROPSHEETHEADER_V1_SIZE
#endif
#undef DPF_SUBCOMP
#define DPF_SUBCOMP DN_SUBCOMP_VOICE
// logical defines for registry values
#define REGVAL_NOTRUN 0
#define REGVAL_CRASHED 1
#define REGVAL_FAILED 2
#define REGVAL_PASSED 3
// local typedefs
typedef HRESULT (WINAPI *TDirectSoundEnumFnc)(LPDSENUMCALLBACK, LPVOID);
// local static functions
static HRESULT SupervisorQueryAudioSetup(CSupervisorInfo* psinfo);
static HRESULT RunFullDuplexTest(CSupervisorInfo* lpsinfo);
static HRESULT DoTests(CSupervisorInfo* lpsinfo);
static HRESULT IssueCommands(CSupervisorInfo* lpsinfo);
static HRESULT IssueShutdownCommand(CSupervisorIPC* lpipcSupervisor);
// callback functions
INT_PTR CALLBACK WelcomeProc(HWND hDlg, UINT message, WPARAM wParam, LPARAM lParam);
INT_PTR CALLBACK AlreadyRunningProc(HWND hDlg, UINT message, WPARAM wParam, LPARAM lParam);
INT_PTR CALLBACK PreviousCrashProc(HWND hDlg, UINT message, WPARAM wParam, LPARAM lParam);
INT_PTR CALLBACK FullDuplexProc(HWND hDlg, UINT message, WPARAM wParam, LPARAM lParam);
INT_PTR CALLBACK MicTestProc(HWND hDlg, UINT message, WPARAM wParam, LPARAM lParam);
INT_PTR CALLBACK MicTestFailedProc(HWND hDlg, UINT message, WPARAM wParam, LPARAM lParam);
INT_PTR CALLBACK SpeakerTestProc(HWND hDlg, UINT message, WPARAM wParam, LPARAM lParam);
INT_PTR CALLBACK CompleteProc(HWND hDlg, UINT message, WPARAM wParam, LPARAM lParam);
INT_PTR CALLBACK FullDuplexFailedProc(HWND hDlg, UINT message, WPARAM wParam, LPARAM lParam);
INT_PTR CALLBACK HalfDuplexFailedProc(HWND hDlg, UINT message, WPARAM wParam, LPARAM lParam);
// Thread functions
DWORD WINAPI FullDuplexTestThreadProc(LPVOID lpvParam);
DWORD WINAPI LoopbackTestThreadProc(LPVOID lpvParam);
// Message handlers
BOOL WelcomeInitDialogHandler(HWND hDlg, UINT message, WPARAM wParam, LPARAM lParam, CSupervisorInfo* psinfo);
BOOL WelcomeSetActiveHandler(HWND hDlg, UINT message, WPARAM wParam, LPARAM lParam, CSupervisorInfo* psinfo);
BOOL WelcomeBackHandler(HWND hDlg, UINT message, WPARAM wParam, LPARAM lParam, CSupervisorInfo* psinfo);
BOOL WelcomeNextHandler(HWND hDlg, UINT message, WPARAM wParam, LPARAM lParam, CSupervisorInfo* psinfo);
BOOL WelcomeResetHandler(HWND hDlg, UINT message, WPARAM wParam, LPARAM lParam, CSupervisorInfo* psinfo);
BOOL FullDuplexInitDialogHandler(HWND hDlg, UINT message, WPARAM wParam, LPARAM lParam, CSupervisorInfo* psinfo);
BOOL FullDuplexSetActiveHandler(HWND hDlg, UINT message, WPARAM wParam, LPARAM lParam, CSupervisorInfo* psinfo);
BOOL FullDuplexBackHandler(HWND hDlg, UINT message, WPARAM wParam, LPARAM lParam, CSupervisorInfo* psinfo);
BOOL FullDuplexNextHandler(HWND hDlg, UINT message, WPARAM wParam, LPARAM lParam, CSupervisorInfo* psinfo);
BOOL FullDuplexCompleteHandler(HWND hDlg, UINT message, WPARAM wParam, LPARAM lParam, CSupervisorInfo* psinfo);
BOOL FullDuplexResetHandler(HWND hDlg, UINT message, WPARAM wParam, LPARAM lParam, CSupervisorInfo* psinfo);
BOOL MicTestInitDialogHandler(HWND hDlg, UINT message, WPARAM wParam, LPARAM lParam, CSupervisorInfo* psinfo);
BOOL MicTestSetActiveHandler(HWND hDlg, UINT message, WPARAM wParam, LPARAM lParam, CSupervisorInfo* psinfo);
BOOL MicTestNextHandler(HWND hDlg, UINT message, WPARAM wParam, LPARAM lParam, CSupervisorInfo* psinfo);
BOOL MicTestBackHandler(HWND hDlg, UINT message, WPARAM wParam, LPARAM lParam, CSupervisorInfo* psinfo);
BOOL MicTestLoopbackRunningHandler(HWND hDlg, UINT message, WPARAM wParam, LPARAM lParam, CSupervisorInfo* psinfo);
BOOL MicTestRecordStartHandler(HWND hDlg, UINT message, WPARAM wParam, LPARAM lParam, CSupervisorInfo* psinfo);
BOOL MicTestRecordStopHandler(HWND hDlg, UINT message, WPARAM wParam, LPARAM lParam, CSupervisorInfo* psinfo);
BOOL MicTestResetHandler(HWND hDlg, UINT message, WPARAM wParam, LPARAM lParam, CSupervisorInfo* psinfo);
BOOL MicTestVScrollHandler(HWND hDlg, UINT message, WPARAM wParam, LPARAM lParam, CSupervisorInfo* psinfo);
BOOL MicTestRecAdvancedHandler(HWND hDlg, UINT message, WPARAM wParam, LPARAM lParam, CSupervisorInfo* psinfo);
BOOL MicTestFailedInitDialogHandler(HWND hDlg, UINT message, WPARAM wParam, LPARAM lParam, CSupervisorInfo* psinfo);
BOOL MicTestFailedSetActiveHandler(HWND hDlg, UINT message, WPARAM wParam, LPARAM lParam, CSupervisorInfo* psinfo);
BOOL MicTestFailedRecordStopHandler(HWND hDlg, UINT message, WPARAM wParam, LPARAM lParam, CSupervisorInfo* psinfo);
BOOL MicTestFailedBackHandler(HWND hDlg, UINT message, WPARAM wParam, LPARAM lParam, CSupervisorInfo* psinfo);
BOOL MicTestFailedResetHandler(HWND hDlg, UINT message, WPARAM wParam, LPARAM lParam, CSupervisorInfo* psinfo);
BOOL MicTestFailedFinishHandler(HWND hDlg, UINT message, WPARAM wParam, LPARAM lParam, CSupervisorInfo* psinfo);
BOOL SpeakerTestInitDialogHandler(HWND hDlg, UINT message, WPARAM wParam, LPARAM lParam, CSupervisorInfo* psinfo);
BOOL SpeakerTestSetActiveHandler(HWND hDlg, UINT message, WPARAM wParam, LPARAM lParam, CSupervisorInfo* psinfo);
BOOL SpeakerTestNextHandler(HWND hDlg, UINT message, WPARAM wParam, LPARAM lParam, CSupervisorInfo* psinfo);
BOOL SpeakerTestBackHandler(HWND hDlg, UINT message, WPARAM wParam, LPARAM lParam, CSupervisorInfo* psinfo);
BOOL SpeakerTestResetHandler(HWND hDlg, UINT message, WPARAM wParam, LPARAM lParam, CSupervisorInfo* psinfo);
BOOL SpeakerTestVScrollHandler(HWND hDlg, UINT message, WPARAM wParam, LPARAM lParam, CSupervisorInfo* psinfo);
BOOL SpeakerTestRecAdvancedHandler(HWND hDlg, UINT message, WPARAM wParam, LPARAM lParam, CSupervisorInfo* psinfo);
BOOL SpeakerTestOutAdvancedHandler(HWND hDlg, UINT message, WPARAM wParam, LPARAM lParam, CSupervisorInfo* psinfo);
BOOL CompleteInitDialogHandler(HWND hDlg, UINT message, WPARAM wParam, LPARAM lParam, CSupervisorInfo* psinfo);
BOOL CompleteSetActiveHandler(HWND hDlg, UINT message, WPARAM wParam, LPARAM lParam, CSupervisorInfo* psinfo);
BOOL CompleteLoopbackEndedHandler(HWND hDlg, UINT message, WPARAM wParam, LPARAM lParam, CSupervisorInfo* psinfo);
BOOL CompleteFinishHandler(HWND hDlg, UINT message, WPARAM wParam, LPARAM lParam, CSupervisorInfo* psinfo);
BOOL CompleteResetHandler(HWND hDlg, UINT message, WPARAM wParam, LPARAM lParam, CSupervisorInfo* psinfo);
BOOL FullDuplexFailedInitDialogHandler(HWND hDlg, UINT message, WPARAM wParam, LPARAM lParam, CSupervisorInfo* psinfo);
BOOL FullDuplexFailedSetActiveHandler(HWND hDlg, UINT message, WPARAM wParam, LPARAM lParam, CSupervisorInfo* psinfo);
BOOL FullDuplexFailedFinishHandler(HWND hDlg, UINT message, WPARAM wParam, LPARAM lParam, CSupervisorInfo* psinfo);
BOOL FullDuplexFailedResetHandler(HWND hDlg, UINT message, WPARAM wParam, LPARAM lParam, CSupervisorInfo* psinfo);
BOOL FullDuplexFailedBackHandler(HWND hDlg, UINT message, WPARAM wParam, LPARAM lParam, CSupervisorInfo* psinfo);
BOOL HalfDuplexFailedInitDialogHandler(HWND hDlg, UINT message, WPARAM wParam, LPARAM lParam, CSupervisorInfo* psinfo);
BOOL HalfDuplexFailedSetActiveHandler(HWND hDlg, UINT message, WPARAM wParam, LPARAM lParam, CSupervisorInfo* psinfo);
BOOL HalfDuplexFailedFinishHandler(HWND hDlg, UINT message, WPARAM wParam, LPARAM lParam, CSupervisorInfo* psinfo);
BOOL HalfDuplexFailedResetHandler(HWND hDlg, UINT message, WPARAM wParam, LPARAM lParam, CSupervisorInfo* psinfo);
BOOL HalfDuplexFailedBackHandler(HWND hDlg, UINT message, WPARAM wParam, LPARAM lParam, CSupervisorInfo* psinfo);
// globals
HINSTANCE g_hResDLLInstance;
#undef DPF_MODNAME
#define DPF_MODNAME "CSupervisorInfo::CSupervisorInfo"
CSupervisorInfo::CSupervisorInfo()
: m_hfTitle(NULL)
, m_guidCaptureDevice(GUID_NULL)
, m_guidRenderDevice(GUID_NULL)
, m_hFullDuplexThread(NULL)
, m_hLoopbackThreadExitEvent(NULL)
, m_fAbortFullDuplex(FALSE)
, m_hLoopbackThread(NULL)
, m_hLoopbackShutdownEvent(NULL)
, m_fVoiceDetected(FALSE)
, m_hwndWizard(NULL)
, m_hwndDialog(NULL)
, m_hwndProgress(NULL)
, m_hwndInputPeak(NULL)
, m_hwndOutputPeak(NULL)
, m_hwndInputVolumeSlider(NULL)
, m_hwndOutputVolumeSlider(NULL)
, m_lpdpvc(NULL)
, m_hMutex(NULL)
, m_uiWaveInDeviceId(0)
, m_uiWaveOutDeviceId(0)
, m_dwDeviceFlags(0)
, m_fLoopbackRunning(FALSE)
, m_fCritSecInited(FALSE)
{
DPF_ENTER();
ZeroMemory(&m_piSndVol32Record, sizeof(PROCESS_INFORMATION));
ZeroMemory(&m_piSndVol32Playback, sizeof(PROCESS_INFORMATION));
ZeroMemory(&m_woCaps, sizeof(WAVEOUTCAPS));
DPF_EXIT();
return;
}
#undef DPF_MODNAME
#define DPF_MODNAME "CSupervisorInfo::~CSupervisorInfo"
CSupervisorInfo::~CSupervisorInfo()
{
if (m_fCritSecInited)
{
DNDeleteCriticalSection(&m_csLock);
}
}
// this structure is only used by the next two functions, hence
// it is declared here for convenince.
struct SMoveWindowEnumProcParam
{
PROCESS_INFORMATION* lppi;
int x;
int y;
BOOL fMoved;
};
struct SBringToForegroundEnumProcParam
{
PROCESS_INFORMATION* lppi;
BOOL fFound;
};
#undef DPF_MODNAME
#define DPF_MODNAME "BringToForegroundWindowProc"
BOOL CALLBACK BringToForegroundWindowProc(HWND hwnd, LPARAM lParam)
{
SBringToForegroundEnumProcParam* param;
param = (SBringToForegroundEnumProcParam*)lParam;
DPFX(DPFPREP, DVF_INFOLEVEL, "looking for main window for pid: %i", param->lppi->dwProcessId);
DWORD dwProcessId;
GetWindowThreadProcessId(hwnd, &dwProcessId);
DPFX(DPFPREP, DVF_INFOLEVEL, "window: 0x%p has pid: 0x%08x", hwnd, dwProcessId);
if (dwProcessId == param->lppi->dwProcessId)
{
TCHAR rgtchClassName[64];
GetClassName(hwnd, rgtchClassName, 64);
if (_tcsnicmp(rgtchClassName, _T("Volume Control"), 64) == 0)
{
if (!SetWindowPos(hwnd, HWND_TOP, 0, 0, 0, 0, SWP_NOSIZE | SWP_NOMOVE))
{
Diagnostics_Write(DVF_ERRORLEVEL, "SetWindowPos failed, code: 0x%x", GetLastError());
}
else
{
param->fFound = TRUE;
}
}
return FALSE;
}
return TRUE;
}
#undef DPF_MODNAME
#define DPF_MODNAME "BringToForegroundWindowEnumProc"
BOOL CALLBACK BringToForegroundWindowEnumProc(HWND hwnd, LPARAM lParam)
{
SMoveWindowEnumProcParam* param;
param = (SMoveWindowEnumProcParam*)lParam;
DPFX(DPFPREP, DVF_INFOLEVEL, "looking for main window for pid: 0x%x", param->lppi->dwProcessId);
DWORD dwProcessId;
GetWindowThreadProcessId(hwnd, &dwProcessId);
DPFX(DPFPREP, DVF_INFOLEVEL, "window: 0x%p has pid: 0x%08x", hwnd, dwProcessId);
if (dwProcessId == param->lppi->dwProcessId)
{
TCHAR rgtchClassName[64];
GetClassName(hwnd, rgtchClassName, 64);
if (_tcsnicmp(rgtchClassName, _T("Volume Control"), 64) == 0)
{
if (!SetForegroundWindow(hwnd))
{
Diagnostics_Write(DVF_ERRORLEVEL, "SetForegroundWindow failed, code: 0x%x", GetLastError());
}
}
return FALSE;
}
return TRUE;
}
#undef DPF_MODNAME
#define DPF_MODNAME "MoveWindowEnumProc"
BOOL CALLBACK MoveWindowEnumProc(HWND hwnd, LPARAM lParam)
{
SMoveWindowEnumProcParam* param;
param = (SMoveWindowEnumProcParam*)lParam;
DPFX(DPFPREP, DVF_INFOLEVEL, "looking for main window for pid: %i", param->lppi->dwProcessId);
DWORD dwProcessId;
GetWindowThreadProcessId(hwnd, &dwProcessId);
DPFX(DPFPREP, DVF_INFOLEVEL, "window: 0x%p has pid: 0x%08x", hwnd, dwProcessId);
if (dwProcessId == param->lppi->dwProcessId)
{
TCHAR rgtchClassName[64];
GetClassName(hwnd, rgtchClassName, 64);
if (_tcsnicmp(rgtchClassName, _T("Volume Control"), 64) == 0)
{
if (!SetWindowPos(hwnd, HWND_TOP, param->x, param->y, 0, 0, SWP_NOSIZE))
{
Diagnostics_Write(DVF_ERRORLEVEL, "SetWindowPos failed, code: 0x%x", GetLastError());
}
else
{
param->fMoved = TRUE;
}
}
return FALSE;
}
return TRUE;
}
#undef DPF_MODNAME
#define DPF_MODNAME "CSupervisorInfo::SetDeviceFlags"
void CSupervisorInfo::SetDeviceFlags( DWORD dwFlags )
{
m_dwDeviceFlags = dwFlags;
}
#undef DPF_MODNAME
#define DPF_MODNAME "CSupervisorInfo::GetDeviceFlags"
void CSupervisorInfo::GetDeviceFlags( DWORD *pdwFlags )
{
*pdwFlags = m_dwDeviceFlags;
}
#undef DPF_MODNAME
#define DPF_MODNAME "CSupervisorInfo::LaunchWindowsVolumeControl"
HRESULT CSupervisorInfo::LaunchWindowsVolumeControl(HWND hwndWizard, BOOL fRecord)
{
DPF_ENTER();
STARTUPINFO si;
ZeroMemory(&si, sizeof(STARTUPINFO));
si.cb = sizeof(STARTUPINFO);
TCHAR ptcharCommand[64];
PROCESS_INFORMATION* lppi;
UINT uiPlayMixerID = 0;
UINT uiCaptureMixerID = 0;
MMRESULT mmr = MMSYSERR_NOERROR;
mmr = mixerGetID( (HMIXEROBJ) (UINT_PTR) m_uiWaveInDeviceId, &uiCaptureMixerID, MIXER_OBJECTF_WAVEIN );
if( mmr != MMSYSERR_NOERROR )
{
DPFX(DPFPREP, DVF_ERRORLEVEL, "Failed to get capture mixerline mmr=0x%x", mmr );
return DV_OK;
}
mmr = mixerGetID( (HMIXEROBJ) (UINT_PTR) m_uiWaveOutDeviceId, &uiPlayMixerID, MIXER_OBJECTF_WAVEOUT );
if( mmr != MMSYSERR_NOERROR )
{
DPFX(DPFPREP, DVF_ERRORLEVEL, "Failed to get playback mixerline mmr=0x%x", mmr );
return DV_OK;
}
if (fRecord)
{
_stprintf(ptcharCommand, _T("sndvol32 /R /D %i"), uiCaptureMixerID);
lppi = &m_piSndVol32Record;
}
else
{
_stprintf(ptcharCommand, _T("sndvol32 /D %i"), uiPlayMixerID);
lppi = &m_piSndVol32Playback;
}
if (lppi->hProcess != NULL)
{
DWORD dwExitCode;
if (GetExitCodeProcess(lppi->hProcess, &dwExitCode) != 0)
{
if (dwExitCode == STILL_ACTIVE)
{
// not dead yet! Don't start another copy,
// but do bring it to the foreground.
SMoveWindowEnumProcParam param;
param.lppi = lppi;
param.fMoved = FALSE;
param.x = 0;
param.y = 0;
EnumWindows(BringToForegroundWindowEnumProc, (LPARAM)&param);
DPF_EXIT();
return DV_OK;
}
// The user terminated the process. Close our handles,
// and zero the process information structure
CloseHandle(lppi->hProcess);
CloseHandle(lppi->hThread);
ZeroMemory(lppi, sizeof(PROCESS_INFORMATION));
}
else
{
// If GetExitCodeProcess fails, assume the handle
// is bad for some reason. Log it, then behave as
// if the process was shut down. At worst, we'll
// have multiple copies of SndVol32 running around.
Diagnostics_Write(DVF_ERRORLEVEL, "GetExitCodeProcess failed, code:0x%x", GetLastError());
// Don't close the handles, they may be bad. If they're
// not, the OS will clean 'em up when the wizard exits.
ZeroMemory(lppi, sizeof(PROCESS_INFORMATION));
}
}
if (lppi->hProcess == NULL)
{
CreateProcess(
NULL,
ptcharCommand,
NULL,
NULL,
FALSE,
0,
NULL,
NULL,
&si,
lppi);
DPFX(DPFPREP, DVF_INFOLEVEL, "Launched volume control, pid:%i", lppi->dwProcessId);
// Find main window for the process we just created and
// move it manually.
//
// Note the race condition - I have no reliable way to wait until
// the main window has been displayed. So, the work around
// (a.k.a. HACK) is to keep looking for it for a while.
// If it hasn't been found by then, we just give up. It's not
// tragic if we don't find it, it just won't be as neat and
// tidy, since the window will come up wherever it was last time.
//
// Note that sndvol32.exe does not accept the STARTF_USEPOSITION
// flag on the PROCESS_INFORMATION structure, so I have to do
// this hack.
//
// In an attempt to let the sndvol32.exe get up and running,
// I call Sleep to relinquish my timeslice.
Sleep(0);
RECT rect;
if (GetWindowRect(hwndWizard, &rect))
{
SMoveWindowEnumProcParam param;
param.lppi = lppi;
param.fMoved = FALSE;
param.x = rect.left;
param.y = rect.top;
int iOffset = GetSystemMetrics(SM_CYCAPTION) + GetSystemMetrics(SM_CYBORDER);
if (m_piSndVol32Record.hProcess == lppi->hProcess)
{
// This is the recording control. Cascade it
// one level down from the wizard main window.
param.x += iOffset;
param.y += iOffset;
}
else
{
// This is the playback control. Cascade it
// two levels down from the wizard main window.
param.x += iOffset*2;
param.y += iOffset*2;
}
// Make twenty attempts to move the window.
// Combined with Sleep(25), this will not
// wait for more than 1/2 second before giving up.
for (int i = 0; i < 20; ++i)
{
EnumWindows(MoveWindowEnumProc, (LPARAM)&param);
if (param.fMoved)
{
// window was moved, break out.
break;
}
// Window was not moved. Wait 25 milliseconds (plus change)
// and try again.
DPFX(DPFPREP, DVF_WARNINGLEVEL, "Attempt to move sndvol32 window failed");
Sleep(25);
}
}
else
{
Diagnostics_Write(DVF_ERRORLEVEL, "GetWindowRect failed");
}
}
DPF_EXIT();
return DV_OK;
}
#undef DPF_MODNAME
#define DPF_MODNAME "CloseWindowEnumProc"
BOOL CALLBACK CloseWindowEnumProc(HWND hwnd, LPARAM lParam)
{
DWORD dwProcessId;
DPFX(DPFPREP, DVF_INFOLEVEL, "looking for pid: 0x%p to shutdown", lParam);
GetWindowThreadProcessId(hwnd, &dwProcessId);
DPFX(DPFPREP, DVF_INFOLEVEL, "window: 0x%p has pid: 0x%08x", hwnd, dwProcessId);
if (dwProcessId == (DWORD)lParam)
{
// found it, ask it to close.
DPFX(DPFPREP, DVF_INFOLEVEL, "Sending WM_CLOSE to 0x%p", hwnd);
SendMessage(hwnd, WM_CLOSE, 0, 0);
return FALSE;
}
return TRUE;
}
#undef DPF_MODNAME
#define DPF_MODNAME "CSupervisorInfo::CloseWindowsVolumeControl"
HRESULT CSupervisorInfo::CloseWindowsVolumeControl(BOOL fRecord)
{
DPF_ENTER();
PROCESS_INFORMATION* lppi;
if (fRecord)
{
lppi = &m_piSndVol32Record;
}
else
{
lppi = &m_piSndVol32Playback;
}
if (lppi->hProcess != NULL)
{
DWORD dwExitCode;
if (GetExitCodeProcess(lppi->hProcess, &dwExitCode) != 0)
{
if (dwExitCode == STILL_ACTIVE)
{
DPFX(DPFPREP, DVF_INFOLEVEL, "Attempting to close volume control with pid: %i", lppi->dwProcessId);
// there is currently a volume control showing, find it and
// ask it to close
EnumWindows(CloseWindowEnumProc, lppi->dwProcessId);
// Zero out the process information struct
ZeroMemory(lppi, sizeof(PROCESS_INFORMATION));
}
}
}
DPF_EXIT();
return DV_OK;
}
#undef DPF_MODNAME
#define DPF_MODNAME "CSupervisorInfo::GetWaveOutVolume"
HRESULT CSupervisorInfo::GetWaveOutVolume(DWORD* lpdwVolume)
{
DPF_ENTER();
if (!(m_woCaps.dwSupport & WAVECAPS_VOLUME|WAVECAPS_LRVOLUME))
{
// doesn't support wave out
Diagnostics_Write(DVF_ERRORLEVEL, "Wave device %i does not support volume control", m_uiWaveOutDeviceId);
DPF_EXIT();
return E_FAIL;
}
MMRESULT mmr = waveOutGetVolume((HWAVEOUT) ((UINT_PTR) m_uiWaveOutDeviceId ), lpdwVolume);
if (mmr != MMSYSERR_NOERROR)
{
Diagnostics_Write(DVF_ERRORLEVEL, "waveOutGetVolume failed, code: %i", mmr);
DPF_EXIT();
return E_FAIL;
}
if (m_woCaps.dwSupport & WAVECAPS_LRVOLUME)
{
// has a left and right volume control - average them
*lpdwVolume = (HIWORD(*lpdwVolume) + LOWORD(*lpdwVolume))/2;
}
else
{
// just a mono control - only the low word is significant
*lpdwVolume = LOWORD(*lpdwVolume);
}
DPF_EXIT();
return DV_OK;
}
#undef DPF_MODNAME
#define DPF_MODNAME "CSupervisorInfo::SetWaveOutVolume"
HRESULT CSupervisorInfo::SetWaveOutVolume(DWORD dwVolume)
{
DPF_ENTER();
MMRESULT mmr = waveOutSetVolume((HWAVEOUT) ((UINT_PTR) m_uiWaveOutDeviceId), LOWORD(dwVolume)<<16|LOWORD(dwVolume));
if (mmr != MMSYSERR_NOERROR)
{
DPF_EXIT();
return E_FAIL;
}
DPF_EXIT();
return DV_OK;
}
#undef DPF_MODNAME
#define DPF_MODNAME "CSupervisorInfo::SetRecordVolume"
HRESULT CSupervisorInfo::SetRecordVolume(LONG lVolume)
{
HRESULT hr;
DVCLIENTCONFIG dvcc;
dvcc.dwSize = sizeof(dvcc);
if (m_lpdpvc != NULL)
{
hr = m_lpdpvc->GetClientConfig(&dvcc);
if (FAILED(hr))
{
Diagnostics_Write(DVF_ERRORLEVEL, "GetClientConfig failed, hr:%i", hr);
return hr;
}
dvcc.lRecordVolume = lVolume;
hr = m_lpdpvc->SetClientConfig(&dvcc);
if (FAILED(hr))
{
Diagnostics_Write(DVF_ERRORLEVEL, "SetClientConfig failed, hr:%i", hr);
return hr;
}
}
else
{
return DVERR_INVALIDPOINTER;
}
return DV_OK;
}
#undef DPF_MODNAME
#define DPF_MODNAME "CSupervisorInfo::CancelFullDuplexTest"
HRESULT CSupervisorInfo::CancelFullDuplexTest()
{
HRESULT hrFnc;
HRESULT hr;
DWORD dwRet;
LONG lRet;
hrFnc = DV_OK;
Diagnostics_Write(DVF_ERRORLEVEL,"User cancelled wizard during full duplex test." );
DNEnterCriticalSection(&m_csLock);
// Are we currently in the middle of a full duplex test?
if (m_hFullDuplexThread != NULL)
{
// This flag is periodically checked by the full duplex test
// while it works.
m_fAbortFullDuplex = TRUE;
// wait for the full duplex thread to exit gracefully
DNLeaveCriticalSection(&m_csLock);
dwRet = WaitForMultipleObjects( 1, &m_hFullDuplexThread, FALSE, gc_dwLoopbackTestThreadTimeout);
switch (dwRet)
{
case WAIT_OBJECT_0:
// the full duplex thread is now done, so continue...
DNEnterCriticalSection(&m_csLock);
break;
case WAIT_TIMEOUT:
// The full duplex thread is not cooperating - get tough with it.
DNEnterCriticalSection(&m_csLock);
hr = m_sipc.TerminateChildProcesses();
if (FAILED(hr))
{
Diagnostics_Write(DVF_ERRORLEVEL, "TerminateChildProcesses failed, code: 0x%x", hr);
hrFnc = hr;
}
if (!TerminateThread(m_hFullDuplexThread, hr))
{
lRet = GetLastError();
Diagnostics_Write(DVF_ERRORLEVEL, "TerminateThread failed, code: 0x%x", lRet);
hrFnc = DVERR_GENERIC;
}
break;
default:
// this is not supposed to happen. Note it, terminate everything,
// and continue.
DNEnterCriticalSection(&m_csLock);
if (dwRet == WAIT_ABANDONED)
{
Diagnostics_Write(DVF_ERRORLEVEL, "WaitForSingleObject abandoned unexpectedly");
hrFnc = DVERR_GENERIC;
}
else
{
lRet = GetLastError();
Diagnostics_Write(DVF_ERRORLEVEL, "WaitForSingleObject failed, code: 0x%x", lRet);
hrFnc = DVERR_GENERIC;
}
hr = m_sipc.TerminateChildProcesses();
if (FAILED(hr))
{
Diagnostics_Write(DVF_ERRORLEVEL, "TerminateChildProcesses failed, code: 0x%x", hr);
hrFnc = hr;
}
if (!TerminateThread(m_hFullDuplexThread, hr))
{
lRet = GetLastError();
Diagnostics_Write(DVF_ERRORLEVEL, "TerminateThread failed, code: 0x%x", lRet);
hrFnc = DVERR_GENERIC;
}
break;
}
// Close the full duplex thread handle
hr = WaitForFullDuplexThreadExitCode();
if (FAILED(hr))
{
Diagnostics_Write(DVF_ERRORLEVEL, "WaitForFullDuplexThreadExitCode failed, code: 0x%x", hr);
hrFnc = hr;
}
// cleanup the IPC objects
hr = DeinitIPC();
if (FAILED(hr))
{
Diagnostics_Write(DVF_ERRORLEVEL, "DeinitIPC failed, code: 0x%x", hr);
hrFnc = hr;
}
}
DNLeaveCriticalSection(&m_csLock);
return hrFnc;
}
#undef DPF_MODNAME
#define DPF_MODNAME "CSupervisorInfo::CancelLoopbackTest"
HRESULT CSupervisorInfo::CancelLoopbackTest()
{
HRESULT hr = DV_OK;
Diagnostics_Write(DVF_ERRORLEVEL,"User cancelled wizard during loopback test" );
DNEnterCriticalSection(&m_csLock);
// Are we currently in the middle of a loopback test?
if (m_hLoopbackThread != NULL)
{
// If the loopback thread handle is not null, the mic test may still
// be going on, in which case we want to set that flag to
// REGVAL_NOTRUN, since the test was not completed.
DWORD dwRegVal;
GetMicDetected(&dwRegVal);
if (dwRegVal == REGVAL_CRASHED)
{
SetMicDetected(REGVAL_NOTRUN);
}
DNLeaveCriticalSection(&m_csLock); // ShutdownLoopbackThread has its own guard
hr = ShutdownLoopbackThread();
DNEnterCriticalSection(&m_csLock);
if (FAILED(hr))
{
Diagnostics_Write(DVF_ERRORLEVEL, "ShutdownLoopbackThread failed, code: %i", hr);
}
}
DNLeaveCriticalSection(&m_csLock);
return hr;
}
#undef DPF_MODNAME
#define DPF_MODNAME "CSupervisorInfo::Cancel"
HRESULT CSupervisorInfo::Cancel()
{
DPF_ENTER();
DWORD dwRet;
HRESULT hr;
LONG lRet;
HRESULT hrFnc;
BOOL fDone;
BOOL fGotMsg;
BOOL fWelcomeNext;
MSG msg;
DNEnterCriticalSection(&m_csLock);
hrFnc = DV_OK;
// close any open volume controls
CloseWindowsVolumeControl(TRUE);
CloseWindowsVolumeControl(FALSE);
// The cancel button can be hit at any time.
// We are not in a known state. This function
// has to figure it out from the member variables.
// How fun.
DNLeaveCriticalSection(&m_csLock); // CancelFullDuplexTest has it's own guard
hrFnc = CancelFullDuplexTest();
DNEnterCriticalSection(&m_csLock);
// Are we currently in the middle of a loopback test?
if (m_hLoopbackThread != NULL)
{
DNLeaveCriticalSection(&m_csLock); // ShutdownLoopbackThread has its own guard
hr = ShutdownLoopbackThread();
DNEnterCriticalSection(&m_csLock);
if (FAILED(hr))
{
Diagnostics_Write(DVF_ERRORLEVEL, "ShutdownLoopbackThread failed, code: %i", hr);
hrFnc = hr;
}
}
// Reset the registry to the "test not yet run" state
// but only if the user moved past the welcome page
GetWelcomeNext(&fWelcomeNext);
if (fWelcomeNext)
{
hr = SetHalfDuplex(REGVAL_NOTRUN);
if (FAILED(hr))
{
Diagnostics_Write(DVF_ERRORLEVEL, "SetHalfDuplex failed, code: %i", hr);
hrFnc = hr;
}
hr = SetFullDuplex(REGVAL_NOTRUN);
if (FAILED(hr))
{
Diagnostics_Write(DVF_ERRORLEVEL, "SetFullDuplex failed, code: %i", hr);
hrFnc = hr;
}
hr = SetMicDetected(REGVAL_NOTRUN);
if (FAILED(hr))
{
Diagnostics_Write(DVF_ERRORLEVEL, "SetMicDetected failed, code: %i", hr);
hrFnc = hr;
}
}
// record the fact that the wizard was bailed out of
SetUserCancel();
DNLeaveCriticalSection(&m_csLock);
DPF_EXIT();
return hrFnc;
}
#undef DPF_MODNAME
#define DPF_MODNAME "CSupervisorInfo::Abort"
HRESULT CSupervisorInfo::Abort(HWND hDlg, HRESULT hrDlg)
{
// This is the function called whenever a fatal error is hit while in the wizard
DPF_ENTER();
DWORD dwRet;
HRESULT hr;
LONG lRet;
HRESULT hrFnc;
BOOL fDone;
BOOL fGotMsg;
BOOL fWelcomeNext;
MSG msg;
HWND hwndParent = NULL;
hrFnc = DV_OK;
// close any open volume controls
DNEnterCriticalSection(&m_csLock);
CloseWindowsVolumeControl(TRUE);
CloseWindowsVolumeControl(FALSE);
DNLeaveCriticalSection(&m_csLock);
// The cancel button can be hit at any time.
// We are not in a known state. This function
// has to figure it out from the member variables.
// How fun.
// CancelFullDuplexTest has it's own guard
hrFnc = CancelFullDuplexTest();
// Are we currently in the middle of a loopback test?
DNEnterCriticalSection(&m_csLock);
if (m_hLoopbackThread != NULL)
{
DNLeaveCriticalSection(&m_csLock); // ShutdownLoopbackThread has its own guard
hr = ShutdownLoopbackThread();
if (FAILED(hr))
{
Diagnostics_Write(DVF_ERRORLEVEL, "ShutdownLoopbackThread failed, code: %i", hr);
hrFnc = hr;
}
}
// Leave the registry alone - this will signal that there was
// an error to the next wizard run, assuming we're still in
// the middle of a test. If we've actually gotten far enough
// along to record a pass in the registry, so be it.
// Call EndDialog to forcibly bail out of the wizard.
Diagnostics_Write(DVF_ERRORLEVEL, "Attempting to abort wizard, hr: %i", hrDlg);
hwndParent = GetParent(hDlg);
if (IsWindow(hwndParent))
{
PostMessage(hwndParent, WM_CLOSE, (WPARAM)NULL, (LPARAM)NULL);
/*
// EndDialog does not work because we are in a property sheet
if (!EndDialog(hwndParent, hrDlg))
{
Diagnostics_Write(DVF_ERRORLEVEL, "EndDialog failed, code: %i:", GetLastError());
}
*/
}
else
{
Diagnostics_Write(DVF_ERRORLEVEL, "Unable to get a handle to the wizard!");
}
DPF_EXIT();
return hrFnc;
}
#undef DPF_MODNAME
#define DPF_MODNAME "CSupervisorInfo::Finish"
HRESULT CSupervisorInfo::Finish()
{
DPF_ENTER();
DWORD dwRet;
HRESULT hr;
LONG lRet;
HRESULT hrFnc;
DWORD dwValue;
DNEnterCriticalSection(&m_csLock);
hrFnc = DV_OK;
// close any open volume controls
CloseWindowsVolumeControl(TRUE);
CloseWindowsVolumeControl(FALSE);
DNLeaveCriticalSection(&m_csLock);
DPF_EXIT();
return hrFnc;
}
#undef DPF_MODNAME
#define DPF_MODNAME "CSupervisorInfo::CreateFullDuplexThread"
HRESULT CSupervisorInfo::CreateFullDuplexThread()
{
DPF_ENTER();
HRESULT hr;
LONG lRet;
DWORD dwThreadId;
DNEnterCriticalSection(&m_csLock);
// Null out the interface pointer
m_lpdpvc = NULL;
if (m_hFullDuplexThread != NULL)
{
Diagnostics_Write(DVF_ERRORLEVEL, "m_hFullDuplexThread not NULL");
hr = DVERR_GENERIC;
goto error_cleanup;
}
m_hFullDuplexThread = CreateThread(NULL, 0, FullDuplexTestThreadProc, (LPVOID)this, NULL, &dwThreadId);
if (m_hFullDuplexThread == NULL)
{
// error, log it and bail
lRet = GetLastError();
Diagnostics_Write(DVF_ERRORLEVEL, "CreateThread failed, code: %i", lRet);
hr = DVERR_GENERIC;
goto error_cleanup;
}
DNLeaveCriticalSection(&m_csLock);
DPF_EXIT();
return DV_OK;
error_cleanup:
DNLeaveCriticalSection(&m_csLock);
DPF_EXIT();
return hr;
}
#undef DPF_MODNAME
#define DPF_MODNAME "CSupervisorInfo::WaitForFullDuplexThreadExitCode"
HRESULT CSupervisorInfo::WaitForFullDuplexThreadExitCode()
{
DPF_ENTER();
HRESULT hr;
HRESULT hrFnc;
LONG lRet;
DWORD dwThreadId;
DWORD dwRet;
DNEnterCriticalSection(&m_csLock);
if (m_hFullDuplexThread == NULL)
{
Diagnostics_Write(DVF_ERRORLEVEL, "m_hFullDuplexThread is NULL");
hr = DVERR_GENERIC;
goto error_cleanup;
}
dwRet = WaitForSingleObject(m_hFullDuplexThread, gc_dwChildWaitTimeout);
switch(dwRet)
{
case WAIT_OBJECT_0:
break;
case WAIT_TIMEOUT:
Diagnostics_Write(DVF_ERRORLEVEL, "Timed out waiting for full duplex test thread to exit - terminating forcibly");
TerminateThread(m_hFullDuplexThread, DVERR_GENERIC);
hr = DVERR_GENERIC;
goto error_cleanup;
default:
Diagnostics_Write(DVF_ERRORLEVEL, "Unknown error waiting for full duplex test thread to exit - terminating forcibly");
TerminateThread(m_hFullDuplexThread, DVERR_GENERIC);
hr = DVERR_GENERIC;
goto error_cleanup;
}
if (!GetExitCodeThread(m_hFullDuplexThread, (DWORD*)&hrFnc))
{
Diagnostics_Write(DVF_ERRORLEVEL, "Error retrieving full duplex test thread's exit code");
hr = DVERR_GENERIC;
goto error_cleanup;
}
if (!CloseHandle(m_hFullDuplexThread))
{
// error, log it and bail
lRet = GetLastError();
Diagnostics_Write(DVF_ERRORLEVEL, "CloseHandle failed, code: %i", lRet);
hr = DVERR_GENERIC;
goto error_cleanup;
}
m_hFullDuplexThread = NULL;
DNLeaveCriticalSection(&m_csLock);
DPF_EXIT();
return hrFnc;
error_cleanup:
DNLeaveCriticalSection(&m_csLock);
DPF_EXIT();
return hr;
}
#undef DPF_MODNAME
#define DPF_MODNAME "CSupervisorInfo::CreateLoopbackThread"
HRESULT CSupervisorInfo::CreateLoopbackThread()
{
DPF_ENTER();
HRESULT hr;
LONG lRet;
DWORD dwThreadId;
DNEnterCriticalSection(&m_csLock);
m_hLoopbackShutdownEvent = NULL;
if (m_hLoopbackThread != NULL)
{
// The loopback test is already running.
// Just dump a warning and return pending.
DPFX(DPFPREP, DVF_WARNINGLEVEL, "m_hLoopbackThread not NULL");
hr = DVERR_PENDING;
goto error_cleanup;
}
// create an event the loopback thread signals just before it exits
m_hLoopbackThreadExitEvent = CreateEvent(NULL, FALSE, FALSE, NULL);
if (m_hLoopbackThreadExitEvent == NULL)
{
// error, log it and bail
lRet = GetLastError();
Diagnostics_Write(DVF_ERRORLEVEL, "CreateEvent failed, code: %i", lRet);
hr = DVERR_GENERIC;
goto error_cleanup;
}
// create an event the loopback thread listens for to shutdown
m_hLoopbackShutdownEvent = CreateEvent(NULL, FALSE, FALSE, NULL);
if (m_hLoopbackShutdownEvent == NULL)
{
// error, log it and bail
lRet = GetLastError();
Diagnostics_Write(DVF_ERRORLEVEL, "CreateEvent failed, code: %i", lRet);
hr = DVERR_GENERIC;
goto error_cleanup;
}
m_hLoopbackThread = CreateThread(NULL, 0, LoopbackTestThreadProc, (LPVOID)this, NULL, &dwThreadId);
if (m_hLoopbackThread == NULL)
{
// error, log it and bail
lRet = GetLastError();
Diagnostics_Write(DVF_ERRORLEVEL, "CreateThread failed, code: %i", lRet);
hr = DVERR_GENERIC;
goto error_cleanup;
}
DNLeaveCriticalSection(&m_csLock);
DPF_EXIT();
return DV_OK;
error_cleanup:
if (m_hLoopbackThreadExitEvent != NULL)
{
CloseHandle(m_hLoopbackThreadExitEvent);
m_hLoopbackThreadExitEvent = NULL;
}
if (m_hLoopbackShutdownEvent != NULL)
{
CloseHandle(m_hLoopbackShutdownEvent);
m_hLoopbackShutdownEvent = NULL;
}
DNLeaveCriticalSection(&m_csLock);
DPF_EXIT();
return hr;
}
#undef DPF_MODNAME
#define DPF_MODNAME "CSupervisorInfo::WaitForLoopbackShutdownEvent"
HRESULT CSupervisorInfo::WaitForLoopbackShutdownEvent()
{
DPF_ENTER();
HRESULT hr;
LONG lRet;
DWORD dwThreadId;
DWORD dwRet;
HANDLE hEvent;
DNEnterCriticalSection(&m_csLock);
hEvent = m_hLoopbackShutdownEvent;
DNLeaveCriticalSection(&m_csLock);
dwRet = WaitForSingleObject(hEvent, INFINITE);
DNEnterCriticalSection(&m_csLock);
switch (dwRet)
{
case WAIT_OBJECT_0:
// expected behavior, continue
break;
case WAIT_TIMEOUT:
Diagnostics_Write(DVF_ERRORLEVEL, "WaitForSingleObject timed out unexpectedly");
hr = DVERR_GENERIC;
goto error_cleanup;
case WAIT_ABANDONED:
Diagnostics_Write(DVF_ERRORLEVEL, "WaitForSingleObject abandoned unexpectedly");
hr = DVERR_GENERIC;
goto error_cleanup;
default:
lRet = GetLastError();
Diagnostics_Write(DVF_ERRORLEVEL, "WaitForSingleObject returned unknown code, GetLastError(): %i", lRet);
hr = DVERR_GENERIC;
goto error_cleanup;
}
DNLeaveCriticalSection(&m_csLock);
DPF_EXIT();
return DV_OK;
error_cleanup:
DNLeaveCriticalSection(&m_csLock);
DPF_EXIT();
return hr;
}
#undef DPF_MODNAME
#define DPF_MODNAME "CSupervisorInfo::SignalLoopbackThreadDone"
HRESULT CSupervisorInfo::SignalLoopbackThreadDone()
{
DPF_ENTER();
HRESULT hr;
LONG lRet;
HANDLE hEvent;
DNEnterCriticalSection(&m_csLock);
hEvent = m_hLoopbackThreadExitEvent;
DNLeaveCriticalSection(&m_csLock);
if (!SetEvent(hEvent))
{
lRet = GetLastError();
Diagnostics_Write(DVF_ERRORLEVEL, "SetEvent failed, code: %i", lRet);
hr = DVERR_GENERIC;
goto error_cleanup;
}
DPF_EXIT();
return DV_OK;
error_cleanup:
DPF_EXIT();
return hr;
}
#undef DPF_MODNAME
#define DPF_MODNAME "CSupervisorInfo::ShutdownLoopbackThread"
HRESULT CSupervisorInfo::ShutdownLoopbackThread()
{
DPF_ENTER();
HRESULT hr;
LONG lRet;
DWORD dwThreadId;
DWORD dwRet;
BOOL fDone;
BOOL fGotMsg;
MSG msg;
HANDLE rghHandle[2];
HANDLE hEvent;
DNEnterCriticalSection(&m_csLock);
if (m_hLoopbackThread == NULL)
{
Diagnostics_Write(DVF_ERRORLEVEL, "m_hLoopbackThread is NULL");
hr = DVERR_GENERIC;
goto error_cleanup;
}
if (!SetEvent(m_hLoopbackShutdownEvent))
{
lRet = GetLastError();
Diagnostics_Write(DVF_ERRORLEVEL, "SetEvent failed, code: %i", lRet);
hr = DVERR_GENERIC;
goto error_cleanup;
}
/*
rghHandle[0] = m_hLoopbackThreadExitEvent;
rghHandle[1] = m_hLoopbackThread;
*/
hEvent = m_hLoopbackThreadExitEvent;
DNLeaveCriticalSection(&m_csLock);
fDone = FALSE;
while (!fDone)
{
dwRet = WaitForSingleObject(hEvent, gc_dwLoopbackTestThreadTimeout);
switch(dwRet)
{
case WAIT_OBJECT_0:
DNEnterCriticalSection(&m_csLock);
fDone = TRUE;
break;
case WAIT_ABANDONED:
default:
// not supposed to be possible, but treat both like a timeout.
case WAIT_TIMEOUT:
DNEnterCriticalSection(&m_csLock);
hr = DVERR_TIMEOUT;
goto error_cleanup;
break;
}
/*
dwRet = MsgWaitForMultipleObjects(2, rghHandle, FALSE, gc_dwLoopbackTestThreadTimeout, QS_ALLINPUT);
switch (dwRet)
{
case WAIT_OBJECT_0:
case WAIT_OBJECT_0 + 1:
// expected result, continue...
DNEnterCriticalSection(&m_csLock);
fDone = TRUE;
break;
case WAIT_TIMEOUT:
// loopback thread is not behaving, jump to
// the error block where it will be terminated forcibly
DNEnterCriticalSection(&m_csLock);
hr = DVERR_TIMEOUT;
goto error_cleanup;
break;
case WAIT_OBJECT_0 + 2:
// One or more windows messages have been posted to this thread's
// message queue. Deal with 'em.
fGotMsg = TRUE;
while( fGotMsg )
{
fGotMsg = PeekMessage( &msg, NULL, 0U, 0U, PM_REMOVE );
if( fGotMsg )
{
TranslateMessage( &msg );
DispatchMessage( &msg );
}
}
break;
default:
if (dwRet == WAIT_ABANDONED)
{
Diagnostics_Write(DVF_ERRORLEVEL, "MsgWaitForMultipleObjects abandoned unexpectedly");
}
else
{
lRet = GetLastError();
Diagnostics_Write(DVF_ERRORLEVEL, "MsgWaitForMultipleObjects failed, code: %i");
}
DNEnterCriticalSection(&m_csLock);
hr = DVERR_TIMEOUT;
goto error_cleanup;
break;
}
*/
}
if (!CloseHandle(m_hLoopbackThread))
{
// error, log it and bail
lRet = GetLastError();
Diagnostics_Write(DVF_ERRORLEVEL, "CloseHandle failed, code: %i", lRet);
m_hLoopbackThread = NULL;
hr = DVERR_GENERIC;
goto error_cleanup;
}
m_hLoopbackThread = NULL;
if (!CloseHandle(m_hLoopbackThreadExitEvent))
{
// error, log it and bail
lRet = GetLastError();
Diagnostics_Write(DVF_ERRORLEVEL, "CloseHandle failed, code: %i", lRet);
m_hLoopbackThreadExitEvent = NULL;
hr = DVERR_GENERIC;
goto error_cleanup;
}
m_hLoopbackThreadExitEvent = NULL;
if (!CloseHandle(m_hLoopbackShutdownEvent))
{
// error, log it and bail
lRet = GetLastError();
Diagnostics_Write(DVF_ERRORLEVEL, "CloseHandle failed, code: %i", lRet);
m_hLoopbackShutdownEvent = NULL;
hr = DVERR_GENERIC;
goto error_cleanup;
}
m_hLoopbackShutdownEvent = NULL;
DNLeaveCriticalSection(&m_csLock);
DPF_EXIT();
return DV_OK;
error_cleanup:
if (m_hLoopbackThread != NULL)
{
TerminateThread(m_hLoopbackThread, DVERR_GENERIC);
CloseHandle(m_hLoopbackThread);
m_hLoopbackThread = NULL;
}
if (m_hLoopbackThreadExitEvent != NULL)
{
CloseHandle(m_hLoopbackThreadExitEvent);
m_hLoopbackThreadExitEvent = NULL;
}
if (m_hLoopbackShutdownEvent != NULL)
{
CloseHandle(m_hLoopbackShutdownEvent);
m_hLoopbackShutdownEvent = NULL;
}
DNLeaveCriticalSection(&m_csLock);
DPF_EXIT();
return hr;
}
#undef DPF_MODNAME
#define DPF_MODNAME "CSupervisorInfo::SetFullDuplex"
HRESULT CSupervisorInfo::SetFullDuplex(DWORD dwFullDuplex)
{
DPF_ENTER();
HRESULT hr = DV_OK;
HKEY hk;
LONG lRet;
DNEnterCriticalSection(&m_csLock);
if (!m_creg.WriteDWORD(gc_wszValueName_FullDuplex, dwFullDuplex))
{
Diagnostics_Write(DVF_ERRORLEVEL, "CRegistry::WriteDWORD failed");
hr = DVERR_GENERIC;
}
else
{
// Flush the registry operations to ensure they
// are written. Otherwise we may not detect a crash!
hk = m_creg.GetHandle();
lRet = RegFlushKey(hk);
if (lRet != ERROR_SUCCESS)
{
Diagnostics_Write(DVF_ERRORLEVEL, "RegFlushKey failed");
hr = DVERR_GENERIC;
}
}
DNLeaveCriticalSection(&m_csLock);
DPF_EXIT();
return hr;
}
#undef DPF_MODNAME
#define DPF_MODNAME "CSupervisorInfo::GetFullDuplex"
HRESULT CSupervisorInfo::GetFullDuplex(DWORD* pdwFullDuplex)
{
DPF_ENTER();
HRESULT hr = DV_OK;
DNEnterCriticalSection(&m_csLock);
if (!m_creg.ReadDWORD(gc_wszValueName_FullDuplex, *pdwFullDuplex))
{
// registry key is not present
*pdwFullDuplex = 0;
hr = DVERR_GENERIC;
}
DNLeaveCriticalSection(&m_csLock);
DPF_EXIT();
return hr;
}
#undef DPF_MODNAME
#define DPF_MODNAME "CSupervisorInfo::SetHalfDuplex"
HRESULT CSupervisorInfo::SetHalfDuplex(DWORD dwHalfDuplex)
{
DPF_ENTER();
HRESULT hr = DV_OK;
LONG lRet;
HKEY hk;
DNEnterCriticalSection(&m_csLock);
if (!m_creg.WriteDWORD(gc_wszValueName_HalfDuplex, dwHalfDuplex))
{
Diagnostics_Write(DVF_ERRORLEVEL, "CRegistry::WriteDWORD failed");
hr = DVERR_GENERIC;
}
else
{
// Flush the registry operations to ensure they
// are written. Otherwise we may not detect a crash!
hk = m_creg.GetHandle();
lRet = RegFlushKey(hk);
if (lRet != ERROR_SUCCESS)
{
Diagnostics_Write(DVF_ERRORLEVEL, "RegFlushKey failed");
hr = DVERR_GENERIC;
}
}
DNLeaveCriticalSection(&m_csLock);
DPF_EXIT();
return hr;
}
#undef DPF_MODNAME
#define DPF_MODNAME "CSupervisorInfo::GetHalfDuplex"
HRESULT CSupervisorInfo::GetHalfDuplex(DWORD* pdwHalfDuplex)
{
DPF_ENTER();
HRESULT hr = DV_OK;
DNEnterCriticalSection(&m_csLock);
if (!m_creg.ReadDWORD(gc_wszValueName_HalfDuplex, *pdwHalfDuplex))
{
// registry key is not present
*pdwHalfDuplex = 0;
hr = DVERR_GENERIC;
}
DNLeaveCriticalSection(&m_csLock);
DPF_EXIT();
return hr;
}
#undef DPF_MODNAME
#define DPF_MODNAME "CSupervisorInfo::SetMicDetected"
HRESULT CSupervisorInfo::SetMicDetected(DWORD dwMicDetected)
{
DPF_ENTER();
HRESULT hr = DV_OK;
LONG lRet;
HKEY hk;
DNEnterCriticalSection(&m_csLock);
if (!m_creg.WriteDWORD(gc_wszValueName_MicDetected, dwMicDetected))
{
Diagnostics_Write(DVF_ERRORLEVEL, "CRegistry::WriteDWORD failed");
hr = DVERR_GENERIC;
}
else
{
// Flush the registry operations to ensure they
// are written. Otherwise we may not detect a crash!
hk = m_creg.GetHandle();
lRet = RegFlushKey(hk);
if (lRet != ERROR_SUCCESS)
{
Diagnostics_Write(DVF_ERRORLEVEL, "RegFlushKey failed");
hr = DVERR_GENERIC;
}
}
DNLeaveCriticalSection(&m_csLock);
DPF_EXIT();
return hr;
}
#undef DPF_MODNAME
#define DPF_MODNAME "CSupervisorInfo::GetMicDetected"
HRESULT CSupervisorInfo::GetMicDetected(DWORD* pdwMicDetected)
{
DPF_ENTER();
HRESULT hr = DV_OK;
DNEnterCriticalSection(&m_csLock);
if (!m_creg.ReadDWORD(gc_wszValueName_MicDetected, *pdwMicDetected))
{
// registry key is not present
*pdwMicDetected = 0;
hr = DVERR_GENERIC;
}
DNLeaveCriticalSection(&m_csLock);
DPF_EXIT();
return hr;
}
#undef DPF_MODNAME
#define DPF_MODNAME "CSupervisorInfo::QueryFullDuplex"
HRESULT CSupervisorInfo::QueryFullDuplex()
{
DPF_ENTER();
HRESULT hr;
DWORD dwFullDuplex;
DWORD dwHalfDuplex;
DWORD dwMicDetected;
DNEnterCriticalSection(&m_csLock);
if (!m_creg.ReadDWORD(gc_wszValueName_HalfDuplex, dwHalfDuplex))
{
// registry key is not present - setup has not run
DPFX(DPFPREP, DVF_WARNINGLEVEL, "HalfDuplex key not found in registry");
hr = DVERR_RUNSETUP;
goto error_cleanup;
}
switch (dwHalfDuplex)
{
case REGVAL_NOTRUN:
// test not run
DPFX(DPFPREP, DVF_WARNINGLEVEL, "HalfDuplex = 0; test not run");
hr = DVERR_RUNSETUP;
goto error_cleanup;
case REGVAL_CRASHED:
// test crashed out!
DPFX(DPFPREP, DVF_WARNINGLEVEL, "HalfDuplex = 1; test crashed");
hr = DVERR_SOUNDINITFAILURE;
goto error_cleanup;
case REGVAL_FAILED:
// test failed gracefully
DPFX(DPFPREP, DVF_WARNINGLEVEL, "HalfDuplex = 2; test failed gracefully");
hr = DVERR_SOUNDINITFAILURE;
goto error_cleanup;
case REGVAL_PASSED:
// test passed
DPFX(DPFPREP, DVF_INFOLEVEL, "HalfDuplex = 3; test passed");
break;
default:
// bad key value - return run setup
DPFX(DPFPREP, DVF_WARNINGLEVEL, "HalfDuplex = %i; bad key value!", dwHalfDuplex);
hr = DVERR_RUNSETUP;
goto error_cleanup;
}
if (!m_creg.ReadDWORD(gc_wszValueName_FullDuplex, dwFullDuplex))
{
// registry key is not present - very odd.
// however, since we at least passed half duplex to get
// here, we'll return half duplex
DPFX(DPFPREP, DVF_WARNINGLEVEL, "FullDuplex key not found in registry");
hr = DV_HALFDUPLEX;
goto error_cleanup;
}
switch (dwFullDuplex)
{
case REGVAL_NOTRUN:
// Test not run - this is very odd, considering that
// in order to get here, the half duplex test must have
// been run and passed. Return half duplex.
DPFX(DPFPREP, DVF_WARNINGLEVEL, "FullDuplex = 0; test not run");
hr = DV_HALFDUPLEX;
goto error_cleanup;
case REGVAL_CRASHED:
// test crashed out! - They tried, and going further
// wouldn't help, so certify them for half duplex
DPFX(DPFPREP, DVF_WARNINGLEVEL, "FullDuplex = 1; test crashed");
hr = DV_HALFDUPLEX;
goto error_cleanup;
case REGVAL_FAILED:
// test failed gracefully - mic test would not have been
// run, certify them for half duplex.
DPFX(DPFPREP, DVF_WARNINGLEVEL, "FullDuplex = 2; test failed gracefully");
hr = DV_HALFDUPLEX;
goto error_cleanup;
case REGVAL_PASSED:
// test passed
DPFX(DPFPREP, DVF_INFOLEVEL, "FullDuplex = 3; test passed");
break;
default:
// bad key value - but the system can at least do
// half duplex, so certify them for half duplex
DPFX(DPFPREP, DVF_WARNINGLEVEL, "FullDuplex = %i; bad key value!", dwFullDuplex);
hr = DV_HALFDUPLEX;
goto error_cleanup;
}
// From this point on, we know the full duplex test was ok.
// However, in order to get a full duplex pass, the mic must
// also have been detected.
if (!m_creg.ReadDWORD(gc_wszValueName_MicDetected, dwMicDetected))
{
// registry key is not present - very odd
DPFX(DPFPREP, DVF_WARNINGLEVEL, "MicDetected key not found in registry");
hr = DV_HALFDUPLEX;
goto error_cleanup;
}
switch (dwMicDetected)
{
case REGVAL_NOTRUN:
// Test not run - odd, but pass them for half duplex anyway
DPFX(DPFPREP, DVF_WARNINGLEVEL, "MicDetected = 0; test not run");
hr = DV_HALFDUPLEX;
goto error_cleanup;
case REGVAL_CRASHED:
// test crashed out! This shouldn't happen, since it
// should have been caught in the full duplex test,
// but either way, they tried thier best and half
// duplex worked, so certify them for half duplex.
DPFX(DPFPREP, DVF_WARNINGLEVEL, "MicDetected = 1; test crashed");
hr = DV_HALFDUPLEX;
goto error_cleanup;
case REGVAL_FAILED:
// test failed gracefully - certify for half duplex
DPFX(DPFPREP, DVF_WARNINGLEVEL, "MicDetected = 2; test failed gracefully");
hr = DV_HALFDUPLEX;
goto error_cleanup;
case REGVAL_PASSED:
// test passed
DPFX(DPFPREP, DVF_INFOLEVEL, "MicDetected = 3; test passed");
break;
default:
// bad key value - odd, but pass them for half duplex anyway.
DPFX(DPFPREP, DVF_WARNINGLEVEL, "MicDetected = %i; bad key value!", dwMicDetected);
hr = DV_HALFDUPLEX;
goto error_cleanup;
}
// If we get here, all keys were a clean pass, so return full duplex
hr = DV_FULLDUPLEX;
error_cleanup:
DNLeaveCriticalSection(&m_csLock);
DPF_EXIT();
return hr;
}
#undef DPF_MODNAME
#define DPF_MODNAME "CSupervisorInfo::OpenRegKey"
HRESULT CSupervisorInfo::OpenRegKey(BOOL fCreate)
{
DPF_ENTER();
LONG lRet;
HRESULT hr;
CRegistry cregAudioConfig;
HKEY hkAudioConfig;
CRegistry cregRender;
HKEY hkRender;
WCHAR wszRenderGuidString[GUID_STRING_LEN];
WCHAR wszCaptureGuidString[GUID_STRING_LEN];
BOOL bAudioKeyOpen = FALSE;
BOOL bRenderKeyOpen = FALSE;
DNEnterCriticalSection(&m_csLock);
if (!cregAudioConfig.Open(HKEY_CURRENT_USER, gc_wszKeyName_AudioConfig, FALSE, fCreate))
{
Diagnostics_Write(DVF_ERRORLEVEL, "CRegistry::Open failed");
hr = DVERR_GENERIC;
goto error_cleanup;
}
bAudioKeyOpen = TRUE;
hkAudioConfig = cregAudioConfig.GetHandle();
if (!cregRender.Open(hkAudioConfig, &m_guidRenderDevice, FALSE, fCreate))
{
Diagnostics_Write(DVF_ERRORLEVEL, "CRegistry::Open failed");
hr = DVERR_GENERIC;
goto error_cleanup;
}
bRenderKeyOpen = TRUE;
hkRender = cregRender.GetHandle();
if (!m_creg.Open(hkRender, &m_guidCaptureDevice, FALSE, fCreate))
{
Diagnostics_Write(DVF_ERRORLEVEL, "CRegistry::Open failed");
hr = DVERR_GENERIC;
goto error_cleanup;
}
DNLeaveCriticalSection(&m_csLock);
DPF_EXIT();
return S_OK;
error_cleanup:
if (bRenderKeyOpen)
{
cregRender.Close();
}
if (bAudioKeyOpen)
{
cregAudioConfig.Close();
}
DNLeaveCriticalSection(&m_csLock);
DPF_EXIT();
return hr;
}
#undef DPF_MODNAME
#define DPF_MODNAME "CSupervisorInfo::ThereCanBeOnlyOne"
HRESULT CSupervisorInfo::ThereCanBeOnlyOne()
{
DPF_ENTER();
LONG lRet;
HANDLE hMutex;
HRESULT hr;
hr = DV_OK;
hMutex = CreateMutex(NULL, FALSE, gc_szMutexName);
lRet = GetLastError();
if (hMutex == NULL)
{
// something went very wrong
Diagnostics_Write(DVF_ERRORLEVEL, "CreateMutex failed, code: %i", lRet);
return DVERR_GENERIC;
}
// see if the mutex already existed
if (lRet == ERROR_ALREADY_EXISTS)
{
Diagnostics_Write(DVF_ERRORLEVEL, "Detected another instance of test running");
if (!CloseHandle(hMutex))
{
lRet = GetLastError();
Diagnostics_Write(DVF_ERRORLEVEL, "CloseHandle failed, code: %i", lRet);
}
return DVERR_ALREADYPENDING;
}
DNEnterCriticalSection(&m_csLock);
if (m_hMutex != NULL)
{
DNLeaveCriticalSection(&m_csLock);
Diagnostics_Write(DVF_ERRORLEVEL, "m_hMutex not null");
if (!CloseHandle(hMutex))
{
lRet = GetLastError();
Diagnostics_Write(DVF_ERRORLEVEL, "CloseHandle failed, code: %i", lRet);
}
return DVERR_GENERIC;
}
m_hMutex = hMutex;
DNLeaveCriticalSection(&m_csLock);
DPF_EXIT();
return DV_OK;
}
#undef DPF_MODNAME
#define DPF_MODNAME "CSupervisorInfo::CloseMutex"
void CSupervisorInfo::CloseMutex()
{
DPF_ENTER();
DNEnterCriticalSection(&m_csLock);
LONG lRet;
// close the mutex
if (!CloseHandle(m_hMutex))
{
lRet = GetLastError();
Diagnostics_Write(DVF_ERRORLEVEL, "CloseHandle failed, code: %i", lRet);
}
m_hMutex = NULL;
DNLeaveCriticalSection(&m_csLock);
DPF_EXIT();
return;
}
#undef DPF_MODNAME
#define DPF_MODNAME "CSupervisorInfo::SetVoiceDetected"
void CSupervisorInfo::SetVoiceDetected()
{
DPF_ENTER();
DNEnterCriticalSection(&m_csLock);
m_fVoiceDetected = TRUE;
DNLeaveCriticalSection(&m_csLock);
DPF_EXIT();
return;
}
#undef DPF_MODNAME
#define DPF_MODNAME "CSupervisorInfo::ClearVoiceDetected"
void CSupervisorInfo::ClearVoiceDetected()
{
DPF_ENTER();
DNEnterCriticalSection(&m_csLock);
m_fVoiceDetected = FALSE;
DNLeaveCriticalSection(&m_csLock);
DPF_EXIT();
return;
}
#undef DPF_MODNAME
#define DPF_MODNAME "CSupervisorInfo::GetVoiceDetected"
void CSupervisorInfo::GetVoiceDetected(BOOL* lpfPreviousCrash)
{
DPF_ENTER();
DNEnterCriticalSection(&m_csLock);
*lpfPreviousCrash = m_fVoiceDetected;
DNLeaveCriticalSection(&m_csLock);
DPF_EXIT();
return;
}
#undef DPF_MODNAME
#define DPF_MODNAME "CSupervisorInfo::SetUserBack"
void CSupervisorInfo::SetUserBack()
{
DPF_ENTER();
DNEnterCriticalSection(&m_csLock);
m_fUserBack = TRUE;
DNLeaveCriticalSection(&m_csLock);
DPF_EXIT();
return;
}
#undef DPF_MODNAME
#define DPF_MODNAME "CSupervisorInfo::ClearUserBack"
void CSupervisorInfo::ClearUserBack()
{
DPF_ENTER();
DNEnterCriticalSection(&m_csLock);
m_fUserBack = FALSE;
DNLeaveCriticalSection(&m_csLock);
DPF_EXIT();
return;
}
#undef DPF_MODNAME
#define DPF_MODNAME "CSupervisorInfo::GetUserBack"
void CSupervisorInfo::GetUserBack(BOOL* lpfUserBack)
{
DPF_ENTER();
DNEnterCriticalSection(&m_csLock);
*lpfUserBack = m_fUserBack;
DNLeaveCriticalSection(&m_csLock);
DPF_EXIT();
return;
}
#undef DPF_MODNAME
#define DPF_MODNAME "CSupervisorInfo::SetUserCancel"
void CSupervisorInfo::SetUserCancel()
{
DPF_ENTER();
DNEnterCriticalSection(&m_csLock);
m_fUserCancel = TRUE;
DNLeaveCriticalSection(&m_csLock);
DPF_EXIT();
return;
}
#undef DPF_MODNAME
#define DPF_MODNAME "CSupervisorInfo::ClearUserCancel"
void CSupervisorInfo::ClearUserCancel()
{
DPF_ENTER();
DNEnterCriticalSection(&m_csLock);
m_fUserCancel = FALSE;
DNLeaveCriticalSection(&m_csLock);
DPF_EXIT();
return;
}
#undef DPF_MODNAME
#define DPF_MODNAME "CSupervisorInfo::GetUserCancel"
void CSupervisorInfo::GetUserCancel(BOOL* lpfUserCancel)
{
DPF_ENTER();
DNEnterCriticalSection(&m_csLock);
*lpfUserCancel = m_fUserCancel;
DNLeaveCriticalSection(&m_csLock);
DPF_EXIT();
return;
}
#undef DPF_MODNAME
#define DPF_MODNAME "CSupervisorInfo::SetWelcomeNext"
void CSupervisorInfo::SetWelcomeNext()
{
DPF_ENTER();
DNEnterCriticalSection(&m_csLock);
m_fWelcomeNext = TRUE;
DNLeaveCriticalSection(&m_csLock);
DPF_EXIT();
return;
}
#undef DPF_MODNAME
#define DPF_MODNAME "CSupervisorInfo::ClearWelcomeNext"
void CSupervisorInfo::ClearWelcomeNext()
{
DPF_ENTER();
DNEnterCriticalSection(&m_csLock);
m_fWelcomeNext = FALSE;
DNLeaveCriticalSection(&m_csLock);
DPF_EXIT();
return;
}
#undef DPF_MODNAME
#define DPF_MODNAME "CSupervisorInfo::GetWelcomeNext"
void CSupervisorInfo::GetWelcomeNext(BOOL* lpfWelcomeNext)
{
DPF_ENTER();
DNEnterCriticalSection(&m_csLock);
*lpfWelcomeNext = m_fWelcomeNext;
DNLeaveCriticalSection(&m_csLock);
DPF_EXIT();
return;
}
#undef DPF_MODNAME
#define DPF_MODNAME "CSupervisorInfo::GetError"
void CSupervisorInfo::GetError(HRESULT* hr)
{
DPF_ENTER();
DNEnterCriticalSection(&m_csLock);
*hr = m_hrError;
DNLeaveCriticalSection(&m_csLock);
DPF_EXIT();
return;
}
#undef DPF_MODNAME
#define DPF_MODNAME "CSupervisorInfo::SetError"
void CSupervisorInfo::SetError(HRESULT hr)
{
DPF_ENTER();
DNEnterCriticalSection(&m_csLock);
m_hrError = hr;
DNLeaveCriticalSection(&m_csLock);
DPF_EXIT();
return;
}
#undef DPF_MODNAME
#define DPF_MODNAME "CSupervisorInfo::GetTitleFont"
void CSupervisorInfo::GetTitleFont(HFONT* lphfTitle)
{
DPF_ENTER();
DNEnterCriticalSection(&m_csLock);
*lphfTitle = m_hfTitle;
DNLeaveCriticalSection(&m_csLock);
DPF_EXIT();
return;
}
#undef DPF_MODNAME
#define DPF_MODNAME "CSupervisorInfo::GetBoldFont"
void CSupervisorInfo::GetBoldFont(HFONT* lphfBold)
{
DPF_ENTER();
DNEnterCriticalSection(&m_csLock);
*lphfBold = m_hfBold;
DNLeaveCriticalSection(&m_csLock);
DPF_EXIT();
return;
}
#undef DPF_MODNAME
#define DPF_MODNAME "CSupervisorInfo::GetCaptureDevice"
void CSupervisorInfo::GetCaptureDevice(GUID* lpguidCaptureDevice)
{
DPFX(DPFPREP, DVF_ENTRYLEVEL, "Enter");
DNEnterCriticalSection(&m_csLock);
*lpguidCaptureDevice = m_guidCaptureDevice;
DNLeaveCriticalSection(&m_csLock);
DPFX(DPFPREP, DVF_ENTRYLEVEL, "Exit");
return;
}
#undef DPF_MODNAME
#define DPF_MODNAME "CSupervisorInfo::SetCaptureDevice"
void CSupervisorInfo::SetCaptureDevice(GUID guidCaptureDevice)
{
DPF_ENTER();
DNEnterCriticalSection(&m_csLock);
m_guidCaptureDevice = guidCaptureDevice;
DNLeaveCriticalSection(&m_csLock);
DPF_EXIT();
return;
}
#undef DPF_MODNAME
#define DPF_MODNAME "CSupervisorInfo::GetRenderDevice"
void CSupervisorInfo::GetRenderDevice(GUID* lpguidRenderDevice)
{
DPFX(DPFPREP, DVF_ENTRYLEVEL, "Enter");
DNEnterCriticalSection(&m_csLock);
*lpguidRenderDevice = m_guidRenderDevice;
DNLeaveCriticalSection(&m_csLock);
DPFX(DPFPREP, DVF_ENTRYLEVEL, "Exit");
return;
}
#undef DPF_MODNAME
#define DPF_MODNAME "CSupervisorInfo::SetRenderDevice"
void CSupervisorInfo::SetRenderDevice(GUID guidRenderDevice)
{
DPF_ENTER();
DNEnterCriticalSection(&m_csLock);
m_guidRenderDevice = guidRenderDevice;
DNLeaveCriticalSection(&m_csLock);
DPF_EXIT();
return;
}
#undef DPF_MODNAME
#define DPF_MODNAME "CSupervisorInfo::SetWaveOutId"
HRESULT CSupervisorInfo::SetWaveOutId(UINT ui)
{
HRESULT hr = DV_OK;
DPF_ENTER();
DNEnterCriticalSection(&m_csLock);
m_uiWaveOutDeviceId = ui;
ZeroMemory(&m_woCaps, sizeof(WAVEOUTCAPS));
MMRESULT mmr = waveOutGetDevCaps(ui, &m_woCaps, sizeof(WAVEOUTCAPS));
if (mmr != MMSYSERR_NOERROR)
{
ZeroMemory(&m_woCaps, sizeof(WAVEOUTCAPS));
hr = DVERR_INVALIDPARAM;
}
//error_cleanup:
DNLeaveCriticalSection(&m_csLock);
DPF_EXIT();
return hr;
}
#undef DPF_MODNAME
#define DPF_MODNAME "CSupervisorInfo::SetWaveInId"
void CSupervisorInfo::SetWaveInId(UINT ui)
{
DPF_ENTER();
DNEnterCriticalSection(&m_csLock);
m_uiWaveInDeviceId = ui;
DNLeaveCriticalSection(&m_csLock);
DPF_EXIT();
return;
}
#undef DPF_MODNAME
#define DPF_MODNAME "CSupervisorInfo::GetLoopbackFlags"
void CSupervisorInfo::GetLoopbackFlags(DWORD* pdwFlags)
{
DPF_ENTER();
DNEnterCriticalSection(&m_csLock);
*pdwFlags = m_dwLoopbackFlags;
DNLeaveCriticalSection(&m_csLock);
DPF_EXIT();
return;
}
#undef DPF_MODNAME
#define DPF_MODNAME "CSupervisorInfo::SetLoopbackFlags"
void CSupervisorInfo::SetLoopbackFlags(DWORD dwFlags)
{
DPF_ENTER();
DNEnterCriticalSection(&m_csLock);
m_dwLoopbackFlags = dwFlags;
DNLeaveCriticalSection(&m_csLock);
DPF_EXIT();
return;
}
#undef DPF_MODNAME
#define DPF_MODNAME "CSupervisorInfo::GetCheckAudioSetupFlags"
void CSupervisorInfo::GetCheckAudioSetupFlags(DWORD* pdwFlags)
{
DPF_ENTER();
DNEnterCriticalSection(&m_csLock);
*pdwFlags = m_dwCheckAudioSetupFlags;
DNLeaveCriticalSection(&m_csLock);
DPF_EXIT();
return;
}
#undef DPF_MODNAME
#define DPF_MODNAME "CSupervisorInfo::SetCheckAudioSetupFlags"
void CSupervisorInfo::SetCheckAudioSetupFlags(DWORD dwFlags)
{
DPF_ENTER();
DNEnterCriticalSection(&m_csLock);
m_dwCheckAudioSetupFlags = dwFlags;
DNLeaveCriticalSection(&m_csLock);
DPF_EXIT();
return;
}
#undef DPF_MODNAME
#define DPF_MODNAME "CSupervisorInfo::GetFullDuplexResults"
void CSupervisorInfo::GetFullDuplexResults(HRESULT* phr)
{
DPF_ENTER();
DNEnterCriticalSection(&m_csLock);
*phr = m_hrFullDuplexResults;
DNLeaveCriticalSection(&m_csLock);
DPF_EXIT();
return;
}
#undef DPF_MODNAME
#define DPF_MODNAME "CSupervisorInfo::SetFullDuplexResults"
void CSupervisorInfo::SetFullDuplexResults(HRESULT hr)
{
DPF_ENTER();
DNEnterCriticalSection(&m_csLock);
m_hrFullDuplexResults = hr;
DNLeaveCriticalSection(&m_csLock);
DPF_EXIT();
return;
}
#undef DPF_MODNAME
#define DPF_MODNAME "CSupervisorInfo::GetHWNDParent"
void CSupervisorInfo::GetHWNDParent(HWND* lphwnd)
{
DPF_ENTER();
DNEnterCriticalSection(&m_csLock);
*lphwnd = m_hwndParent;
DNLeaveCriticalSection(&m_csLock);
DPF_EXIT();
return;
}
#undef DPF_MODNAME
#define DPF_MODNAME "CSupervisorInfo::SetHWNDWizard"
void CSupervisorInfo::SetHWNDParent(HWND hwnd)
{
DPF_ENTER();
DNEnterCriticalSection(&m_csLock);
m_hwndParent = hwnd;
DNLeaveCriticalSection(&m_csLock);
DPF_EXIT();
return;
}
#undef DPF_MODNAME
#define DPF_MODNAME "CSupervisorInfo::GetHWNDWizard"
void CSupervisorInfo::GetHWNDWizard(HWND* lphwnd)
{
DPF_ENTER();
DNEnterCriticalSection(&m_csLock);
*lphwnd = m_hwndWizard;
DNLeaveCriticalSection(&m_csLock);
DPF_EXIT();
return;
}
#undef DPF_MODNAME
#define DPF_MODNAME "CSupervisorInfo::SetHWNDWizard"
void CSupervisorInfo::SetHWNDWizard(HWND hwnd)
{
DPF_ENTER();
DNEnterCriticalSection(&m_csLock);
m_hwndWizard = hwnd;
DNLeaveCriticalSection(&m_csLock);
DPF_EXIT();
return;
}
#undef DPF_MODNAME
#define DPF_MODNAME "CSupervisorInfo::GetHWNDDialog"
void CSupervisorInfo::GetHWNDDialog(HWND* lphwnd)
{
DPF_ENTER();
DNEnterCriticalSection(&m_csLock);
*lphwnd = m_hwndDialog;
DNLeaveCriticalSection(&m_csLock);
DPF_EXIT();
return;
}
#undef DPF_MODNAME
#define DPF_MODNAME "CSupervisorInfo::SetHWNDDialog"
void CSupervisorInfo::SetHWNDDialog(HWND hwnd)
{
DPF_ENTER();
DNEnterCriticalSection(&m_csLock);
m_hwndDialog = hwnd;
DNLeaveCriticalSection(&m_csLock);
DPF_EXIT();
return;
}
#undef DPF_MODNAME
#define DPF_MODNAME "CSupervisorInfo::GetHWNDProgress"
void CSupervisorInfo::GetHWNDProgress(HWND* lphwnd)
{
DPF_ENTER();
DNEnterCriticalSection(&m_csLock);
*lphwnd = m_hwndProgress;
DNLeaveCriticalSection(&m_csLock);
DPF_EXIT();
return;
}
#undef DPF_MODNAME
#define DPF_MODNAME "CSupervisorInfo::SetHWNDProgress"
void CSupervisorInfo::SetHWNDProgress(HWND hwnd)
{
DPF_ENTER();
DNEnterCriticalSection(&m_csLock);
m_hwndProgress = hwnd;
DNLeaveCriticalSection(&m_csLock);
DPF_EXIT();
return;
}
#undef DPF_MODNAME
#define DPF_MODNAME "CSupervisorInfo::GetHWNDInputPeak"
void CSupervisorInfo::GetHWNDInputPeak(HWND* lphwnd)
{
DPF_ENTER();
DNEnterCriticalSection(&m_csLock);
*lphwnd = m_hwndInputPeak;
DNLeaveCriticalSection(&m_csLock);
DPF_EXIT();
return;
}
#undef DPF_MODNAME
#define DPF_MODNAME "CSupervisorInfo::SetHWNDInputPeak"
void CSupervisorInfo::SetHWNDInputPeak(HWND hwnd)
{
DPF_ENTER();
DNEnterCriticalSection(&m_csLock);
m_hwndInputPeak = hwnd;
DNLeaveCriticalSection(&m_csLock);
DPF_EXIT();
return;
}
#undef DPF_MODNAME
#define DPF_MODNAME "CSupervisorInfo::GetHWNDOutputPeak"
void CSupervisorInfo::GetHWNDOutputPeak(HWND* lphwnd)
{
DPF_ENTER();
DNEnterCriticalSection(&m_csLock);
*lphwnd = m_hwndOutputPeak;
DNLeaveCriticalSection(&m_csLock);
DPF_EXIT();
return;
}
#undef DPF_MODNAME
#define DPF_MODNAME "CSupervisorInfo::SetHWNDOutputPeak"
void CSupervisorInfo::SetHWNDOutputPeak(HWND hwnd)
{
DPF_ENTER();
DNEnterCriticalSection(&m_csLock);
m_hwndOutputPeak = hwnd;
DNLeaveCriticalSection(&m_csLock);
DPF_EXIT();
return;
}
#undef DPF_MODNAME
#define DPF_MODNAME "CSupervisorInfo::GetHWNDInputVolumeSlider"
void CSupervisorInfo::GetHWNDInputVolumeSlider(HWND* lphwnd)
{
DPF_ENTER();
DNEnterCriticalSection(&m_csLock);
*lphwnd = m_hwndInputVolumeSlider;
DNLeaveCriticalSection(&m_csLock);
DPF_EXIT();
return;
}
#undef DPF_MODNAME
#define DPF_MODNAME "CSupervisorInfo::SetHWNDInputVolumeSlider"
void CSupervisorInfo::SetHWNDInputVolumeSlider(HWND hwnd)
{
DPF_ENTER();
DNEnterCriticalSection(&m_csLock);
m_hwndInputVolumeSlider = hwnd;
DNLeaveCriticalSection(&m_csLock);
DPF_EXIT();
return;
}
#undef DPF_MODNAME
#define DPF_MODNAME "CSupervisorInfo::GetInputVolumeSliderPos"
void CSupervisorInfo::GetInputVolumeSliderPos(LONG* lpl)
{
DPF_ENTER();
DNEnterCriticalSection(&m_csLock);
*lpl = m_lInputVolumeSliderPos;
DNLeaveCriticalSection(&m_csLock);
DPF_EXIT();
return;
}
#undef DPF_MODNAME
#define DPF_MODNAME "CSupervisorInfo::SetInputVolumeSliderPos"
void CSupervisorInfo::SetInputVolumeSliderPos(LONG l)
{
DPF_ENTER();
DNEnterCriticalSection(&m_csLock);
m_lInputVolumeSliderPos = l;
DNLeaveCriticalSection(&m_csLock);
DPF_EXIT();
return;
}
#undef DPF_MODNAME
#define DPF_MODNAME "CSupervisorInfo::GetHWNDOutputVolumeSlider"
void CSupervisorInfo::GetHWNDOutputVolumeSlider(HWND* lphwnd)
{
DPF_ENTER();
DNEnterCriticalSection(&m_csLock);
*lphwnd = m_hwndOutputVolumeSlider;
DNLeaveCriticalSection(&m_csLock);
DPF_EXIT();
return;
}
#undef DPF_MODNAME
#define DPF_MODNAME "CSupervisorInfo::SetHWNDOutputVolumeSlider"
void CSupervisorInfo::SetHWNDOutputVolumeSlider(HWND hwnd)
{
DPF_ENTER();
DNEnterCriticalSection(&m_csLock);
m_hwndOutputVolumeSlider = hwnd;
DNLeaveCriticalSection(&m_csLock);
DPF_EXIT();
return;
}
#undef DPF_MODNAME
#define DPF_MODNAME "CSupervisorInfo::GetDPVC"
void CSupervisorInfo::GetDPVC(LPDIRECTPLAYVOICECLIENT* lplpdpvc)
{
DPF_ENTER();
DNEnterCriticalSection(&m_csLock);
*lplpdpvc = m_lpdpvc;
DNLeaveCriticalSection(&m_csLock);
DPF_EXIT();
return;
}
#undef DPF_MODNAME
#define DPF_MODNAME "CSupervisorInfo::SetDPVC"
void CSupervisorInfo::SetDPVC(LPDIRECTPLAYVOICECLIENT lpdpvc)
{
DPF_ENTER();
DNEnterCriticalSection(&m_csLock);
m_lpdpvc = lpdpvc;
DNLeaveCriticalSection(&m_csLock);
DPF_EXIT();
return;
}
#undef DPF_MODNAME
#define DPF_MODNAME "CSupervisorInfo::GetLoopbackShutdownEvent"
void CSupervisorInfo::GetLoopbackShutdownEvent(HANDLE* lphEvent)
{
DPF_ENTER();
DNEnterCriticalSection(&m_csLock);
*lphEvent = m_hLoopbackShutdownEvent;
DNLeaveCriticalSection(&m_csLock);
DPF_EXIT();
return;
}
#undef DPF_MODNAME
#define DPF_MODNAME "CSupervisorInfo::SetLoopbackShutdownEvent"
void CSupervisorInfo::SetLoopbackShutdownEvent(HANDLE hEvent)
{
DPF_ENTER();
DNEnterCriticalSection(&m_csLock);
m_hLoopbackShutdownEvent = hEvent;
DNLeaveCriticalSection(&m_csLock);
DPF_EXIT();
return;
}
#undef DPF_MODNAME
#define DPF_MODNAME "CSupervisorInfo::GetIPC"
void CSupervisorInfo::GetIPC(CSupervisorIPC** lplpsipc)
{
DPF_ENTER();
DNEnterCriticalSection(&m_csLock);
*lplpsipc = &m_sipc;
DNLeaveCriticalSection(&m_csLock);
DPF_EXIT();
return;
}
#undef DPF_MODNAME
#define DPF_MODNAME "CSupervisorInfo::GetAbortFullDuplex"
void CSupervisorInfo::GetAbortFullDuplex(BOOL* lpfAbort)
{
DPF_ENTER();
DNEnterCriticalSection(&m_csLock);
*lpfAbort = m_fAbortFullDuplex;
DNLeaveCriticalSection(&m_csLock);
DPF_EXIT();
return;
}
#undef DPF_MODNAME
#define DPF_MODNAME "CSupervisorInfo::ClearAbortFullDuplex"
void CSupervisorInfo::ClearAbortFullDuplex()
{
DPF_ENTER();
DNEnterCriticalSection(&m_csLock);
m_fAbortFullDuplex = FALSE;
DNLeaveCriticalSection(&m_csLock);
DPF_EXIT();
return;
}
#undef DPF_MODNAME
#define DPF_MODNAME "CSupervisorInfo::InitIPC"
HRESULT CSupervisorInfo::InitIPC()
{
DPF_ENTER();
HRESULT hr;
// the IPC object has it's own guard...
hr = m_sipc.Init();
DPF_EXIT();
return hr;
}
#undef DPF_MODNAME
#define DPF_MODNAME "CSupervisorInfo::DeinitIPC"
HRESULT CSupervisorInfo::DeinitIPC()
{
DPF_ENTER();
HRESULT hr;
// The IPC object has it's own guard...
// and this is a safe call even if Init
// has not been called
hr = m_sipc.Deinit();
DPF_EXIT();
return hr;
}
#undef DPF_MODNAME
#define DPF_MODNAME "CSupervisorInfo::InitClass"
BOOL CSupervisorInfo::InitClass()
{
if (DNInitializeCriticalSection(&m_csLock))
{
m_fCritSecInited = TRUE;
return TRUE;
}
else
{
return FALSE;
}
}
#undef DPF_MODNAME
#define DPF_MODNAME "SupervisorCheckAudioSetup"
HRESULT SupervisorCheckAudioSetup(
const GUID* lpguidRenderDevice,
const GUID* lpguidCaptureDevice,
HWND hwndParent,
DWORD dwFlags)
{
DPF_ENTER();
HRESULT hr;
LRESULT lRet;
HKEY hkDevice = NULL;
int iRet;
CSupervisorInfo sinfo;
CPeakMeterWndClass pmwc;
BOOL fFullDuplexPassed;
BOOL fVoiceDetected;
BOOL fUserCancel;
BOOL fUserBack;
GUID guidCaptureDevice;
GUID guidRenderDevice;
BOOL fRegKeyOpen = FALSE;
BOOL fWndClassRegistered = FALSE;
BOOL fTitleFontCreated = FALSE;
BOOL fBoldFontCreated = FALSE;
BOOL fMutexOpen = FALSE;
if (!sinfo.InitClass())
{
return DVERR_OUTOFMEMORY;
}
// init the globals
g_hResDLLInstance = NULL;
// validate the HWND, if non null
if (hwndParent != NULL && !IsWindow(hwndParent))
{
Diagnostics_Write(DVF_ERRORLEVEL, "Invalid (but non-null) Window Handle passed in CheckAudioSetup");
hr = DVERR_INVALIDPARAM;
goto error_cleanup;
}
// validate the flags
if (dwFlags & ~(DVFLAGS_QUERYONLY|DVFLAGS_NOQUERY|DVFLAGS_WAVEIDS|DVFLAGS_ALLOWBACK))
{
Diagnostics_Write(DVF_ERRORLEVEL, "Invalid flags specified in CheckAudioSetup: %x", dwFlags);
hr = DVERR_INVALIDFLAGS;
goto error_cleanup;
}
if (dwFlags & DVFLAGS_QUERYONLY)
{
if (dwFlags & (DVFLAGS_NOQUERY|DVFLAGS_ALLOWBACK))
{
Diagnostics_Write(DVF_ERRORLEVEL, "Invalid flags specified in CheckAudioSetup: %x", dwFlags);
hr = DVERR_INVALIDFLAGS;
goto error_cleanup;
}
}
// save the flags
sinfo.SetCheckAudioSetupFlags(dwFlags);
// if the waveid flag was specified, translate the waveid to a guid
if (dwFlags & DVFLAGS_WAVEIDS)
{
hr = DV_MapWaveIDToGUID( FALSE, lpguidRenderDevice->Data1, guidRenderDevice );
if (FAILED(hr))
{
Diagnostics_Write(DVF_ERRORLEVEL, "DV_MapWaveIDToGUID failed, code: %i", hr);
goto error_cleanup;
}
hr = DV_MapWaveIDToGUID( TRUE, lpguidCaptureDevice->Data1, guidCaptureDevice );
if (FAILED(hr))
{
Diagnostics_Write(DVF_ERRORLEVEL, "DV_MapWaveIDToGUID failed, code: %i", hr);
goto error_cleanup;
}
}
else
{
hr = DV_MapPlaybackDevice(lpguidRenderDevice, &guidRenderDevice);
if (FAILED(hr))
{
Diagnostics_Write(DVF_ERRORLEVEL, "DV_MapPlaybackDevice failed, code: %i", hr);
goto error_cleanup;
}
// map the devices
hr = DV_MapCaptureDevice(lpguidCaptureDevice, &guidCaptureDevice);
if (FAILED(hr))
{
Diagnostics_Write(DVF_ERRORLEVEL, "DV_MapCaptureDevice failed, code: %i", hr);
goto error_cleanup;
}
}
// the device guids have been mapped, if required, so save them
sinfo.SetCaptureDevice(guidCaptureDevice);
sinfo.SetRenderDevice(guidRenderDevice);
// get the device descriptions, which also validates the GUIDs on
// pre-millennium systems.
hr = sinfo.GetDeviceDescriptions();
if (FAILED(hr))
{
// error, log it and bail out of the wizard
Diagnostics_Write(DVF_ERRORLEVEL, "Error getting device descriptions, code: %i", hr);
goto error_cleanup;
}
// Open the registry key
hr = sinfo.OpenRegKey(TRUE);
if (FAILED(hr))
{
// error, log it and bail out of the wizard
Diagnostics_Write(DVF_ERRORLEVEL, "Unable to open reg key, code: %i", hr);
hr = DVERR_GENERIC;
goto error_cleanup;
}
fRegKeyOpen = TRUE;
if (dwFlags & DVFLAGS_QUERYONLY)
{
hr = SupervisorQueryAudioSetup(&sinfo);
sinfo.CloseRegKey();
DPF_EXIT();
return hr;
}
g_hResDLLInstance = LoadLibraryA(gc_szResDLLName);
if (g_hResDLLInstance == NULL)
{
lRet = GetLastError();
Diagnostics_Write(DVF_ERRORLEVEL, "Unable to get instance handle to resource dll: %s", gc_szResDLLName);
Diagnostics_Write(DVF_ERRORLEVEL, "LoadLibrary error code: %i", lRet);
hr = DVERR_GENERIC;
goto error_cleanup;
}
// check for other instances of the wizard
hr = sinfo.ThereCanBeOnlyOne();
if (FAILED(hr))
{
if (hr == DVERR_ALREADYPENDING)
{
Diagnostics_Write(DVF_ERRORLEVEL, "DirectPlay Voice Setup Wizard already running");
}
else
{
Diagnostics_Write(DVF_ERRORLEVEL, "ThereCanBeOnlyOne failed, hr: %i", hr);
}
goto error_cleanup;
}
fMutexOpen = TRUE;
// register the peak meter custom control window class
hr = pmwc.Register();
if (FAILED(hr))
{
Diagnostics_Write(DVF_ERRORLEVEL, "CPeakMeterWndClass::Init failed, code: %i", hr);
goto error_cleanup;
}
fWndClassRegistered = TRUE;
// create the wizard header fonts
hr = sinfo.CreateTitleFont();
if (FAILED(hr))
{
Diagnostics_Write(DVF_ERRORLEVEL, "CreateTitleFont failed");
goto error_cleanup;
}
fTitleFontCreated = TRUE;
hr = sinfo.CreateBoldFont();
if (FAILED(hr))
{
Diagnostics_Write(DVF_ERRORLEVEL, "CreateBoldFont failed");
goto error_cleanup;
}
fBoldFontCreated = TRUE;
// prepare the wizard pages
PROPSHEETPAGE psp;
HPROPSHEETPAGE rghpsp[10];
PROPSHEETHEADER psh;
// Welcome page
ZeroMemory(&psp, sizeof(psp));
// psp.dwSize = sizeof(psp);
psp.dwSize = PROPSHEETPAGE_STRUCT_SIZE;
psp.dwFlags = PSP_DEFAULT; //|PSP_HIDEHEADER;
psp.hInstance = g_hResDLLInstance;
psp.lParam = (LPARAM) &sinfo;
psp.pfnDlgProc = WelcomeProc;
psp.pszTemplate = MAKEINTRESOURCE(IDD_WELCOME);
rghpsp[0] = CreatePropertySheetPage(&psp);
if (rghpsp[0] == NULL)
{
lRet = GetLastError();
Diagnostics_Write(DVF_ERRORLEVEL, "CreatePropertySheetPage failed, code: %i", lRet);
hr = DVERR_GENERIC;
goto error_cleanup;
}
// Full Duplex Test Page
ZeroMemory(&psp, sizeof(psp));
// psp.dwSize = sizeof(psp);
psp.dwSize = PROPSHEETPAGE_STRUCT_SIZE;
psp.dwFlags = PSP_DEFAULT;//|PSP_HIDEHEADER;
psp.hInstance = g_hResDLLInstance;
psp.lParam = (LPARAM) &sinfo;
psp.pfnDlgProc = FullDuplexProc;
psp.pszTemplate = MAKEINTRESOURCE(IDD_FULLDUPLEXTEST);
rghpsp[1] = CreatePropertySheetPage(&psp);
if (rghpsp[1] == NULL)
{
lRet = GetLastError();
Diagnostics_Write(DVF_ERRORLEVEL, "CreatePropertySheetPage failed, code: %i", lRet);
hr = DVERR_GENERIC;
goto error_cleanup;
}
// Microphone Test Page
ZeroMemory(&psp, sizeof(psp));
// psp.dwSize = sizeof(psp);
psp.dwSize = PROPSHEETPAGE_STRUCT_SIZE;
psp.dwFlags = PSP_DEFAULT; //|PSP_HIDEHEADER;
psp.hInstance = g_hResDLLInstance;
psp.lParam = (LPARAM) &sinfo;
psp.pfnDlgProc = MicTestProc;
psp.pszTemplate = MAKEINTRESOURCE(IDD_MICTEST);
rghpsp[2] = CreatePropertySheetPage(&psp);
if (rghpsp[2] == NULL)
{
lRet = GetLastError();
Diagnostics_Write(DVF_ERRORLEVEL, "CreatePropertySheetPage failed, code: %i", lRet);
hr = DVERR_GENERIC;
goto error_cleanup;
}
// Microphone Failed Page
ZeroMemory(&psp, sizeof(psp));
// psp.dwSize = sizeof(psp);
psp.dwSize = PROPSHEETPAGE_STRUCT_SIZE;
psp.dwFlags = PSP_DEFAULT;//|PSP_HIDEHEADER;
psp.hInstance = g_hResDLLInstance;
psp.lParam = (LPARAM) &sinfo;
psp.pfnDlgProc = MicTestFailedProc;
psp.pszTemplate = MAKEINTRESOURCE(IDD_MICTEST_FAILED);
rghpsp[3] = CreatePropertySheetPage(&psp);
if (rghpsp[3] == NULL)
{
lRet = GetLastError();
Diagnostics_Write(DVF_ERRORLEVEL, "CreatePropertySheetPage failed, code: %i", lRet);
hr = DVERR_GENERIC;
goto error_cleanup;
}
// Speaker Test Page
ZeroMemory(&psp, sizeof(psp));
// psp.dwSize = sizeof(psp);
psp.dwSize = PROPSHEETPAGE_STRUCT_SIZE;
psp.dwFlags = PSP_DEFAULT;//|PSP_HIDEHEADER;
psp.hInstance = g_hResDLLInstance;
psp.lParam = (LPARAM) &sinfo;
psp.pfnDlgProc = SpeakerTestProc;
psp.pszTemplate = MAKEINTRESOURCE(IDD_SPEAKER_TEST);
rghpsp[4] = CreatePropertySheetPage(&psp);
if (rghpsp[4] == NULL)
{
lRet = GetLastError();
Diagnostics_Write(DVF_ERRORLEVEL, "CreatePropertySheetPage failed, code: %i", lRet);
hr = DVERR_GENERIC;
goto error_cleanup;
}
// Wizard Complete Page
ZeroMemory(&psp, sizeof(psp));
// psp.dwSize = sizeof(psp);
psp.dwSize = PROPSHEETPAGE_STRUCT_SIZE;
psp.dwFlags = PSP_DEFAULT;//|PSP_HIDEHEADER;
psp.hInstance = g_hResDLLInstance;
psp.lParam = (LPARAM) &sinfo;
psp.pfnDlgProc = CompleteProc;
psp.pszTemplate = MAKEINTRESOURCE(IDD_COMPLETE);
rghpsp[5] = CreatePropertySheetPage(&psp);
if (rghpsp[5] == NULL)
{
lRet = GetLastError();
Diagnostics_Write(DVF_ERRORLEVEL, "CreatePropertySheetPage failed, code: %i", lRet);
hr = DVERR_GENERIC;
goto error_cleanup;
}
// half duplex failed page
ZeroMemory(&psp, sizeof(psp));
// psp.dwSize = sizeof(psp);
psp.dwSize = PROPSHEETPAGE_STRUCT_SIZE;
psp.dwFlags = PSP_DEFAULT;//|PSP_HIDEHEADER;
psp.hInstance = g_hResDLLInstance;
psp.lParam = (LPARAM) &sinfo;
psp.pfnDlgProc = HalfDuplexFailedProc;
psp.pszTemplate = MAKEINTRESOURCE(IDD_HALFDUPLEXFAILED);
rghpsp[6] = CreatePropertySheetPage(&psp);
if (rghpsp[6] == NULL)
{
lRet = GetLastError();
Diagnostics_Write(DVF_ERRORLEVEL, "CreatePropertySheetPage failed, code: %i", lRet);
hr = DVERR_GENERIC;
goto error_cleanup;
}
// Full duplex failed page
ZeroMemory(&psp, sizeof(psp));
// psp.dwSize = sizeof(psp);
psp.dwSize = PROPSHEETPAGE_STRUCT_SIZE;
psp.dwFlags = PSP_DEFAULT;//|PSP_HIDEHEADER;
psp.hInstance = g_hResDLLInstance;
psp.lParam = (LPARAM) &sinfo;
psp.pfnDlgProc = FullDuplexFailedProc;
psp.pszTemplate = MAKEINTRESOURCE(IDD_FULLDUPLEXFAILED);
rghpsp[7] = CreatePropertySheetPage(&psp);
if (rghpsp[7] == NULL)
{
lRet = GetLastError();
Diagnostics_Write(DVF_ERRORLEVEL, "CreatePropertySheetPage failed, code: %i", lRet);
hr = DVERR_GENERIC;
goto error_cleanup;
}
// Put it all together...
ZeroMemory(&psh, sizeof(psh));
// psh.dwSize = sizeof(psh);
psh.dwSize = PROPSHEETHEAD_STRUCT_SIZE;
psh.hInstance = g_hResDLLInstance;
psh.hwndParent = hwndParent;
psh.phpage = rghpsp;
psh.dwFlags = PSH_WIZARD;
psh.nStartPage = 0;
psh.nPages = 8;
sinfo.SetError(DV_OK);
iRet = (INT) PropertySheet(&psh);
if (iRet == -1)
{
lRet = GetLastError();
Diagnostics_Write(DVF_ERRORLEVEL, "PropertySheet failed, code: %i", lRet);
hr = DVERR_GENERIC;
goto error_cleanup;
}
hr = sinfo.DestroyBoldFont();
if (FAILED(hr))
{
Diagnostics_Write(DVF_ERRORLEVEL, "DestroyBoldFont failed");
goto error_cleanup;
}
fBoldFontCreated = FALSE;
hr = sinfo.DestroyTitleFont();
if (FAILED(hr))
{
Diagnostics_Write(DVF_ERRORLEVEL, "DestroyTitleFont failed");
goto error_cleanup;
}
fTitleFontCreated = FALSE;
// unregister the peak meter window class
hr = pmwc.Unregister();
if (FAILED(hr))
{
Diagnostics_Write(DVF_ERRORLEVEL, "CPeakMeterWndClass::Deinit failed, code: %i", hr);
goto error_cleanup;
}
fWndClassRegistered = FALSE;
if (!FreeLibrary(g_hResDLLInstance))
{
lRet = GetLastError();
Diagnostics_Write(DVF_ERRORLEVEL, "FreeLibrary failed, code: %i", lRet);
hr = DVERR_WIN32;
goto error_cleanup;
}
g_hResDLLInstance = NULL;
// see if an error occured
sinfo.GetError(&hr);
if (hr == DV_OK)
{
// nothing out of the ordinary happened,
// so we'll return a cancel if the user
// hit cancel, a "user back" if the user exited
// the wizard by hitting back from the welcome
// page, or the results from the registry otherwise.
sinfo.GetUserCancel(&fUserCancel);
sinfo.GetUserBack(&fUserBack);
if (fUserCancel & fUserBack)
{
hr = DVERR_USERBACK;
}
else if(fUserCancel)
{
hr = DVERR_USERCANCEL;
}
else
{
// look in the registry for the test results
hr = sinfo.QueryFullDuplex();
// map a run setup result to a total failure
if (hr == DVERR_RUNSETUP)
{
hr = DVERR_SOUNDINITFAILURE;
}
}
}
// close the mutex
sinfo.CloseMutex();
// close the registry key
sinfo.CloseRegKey();
DPF_EXIT();
return hr;
error_cleanup:
if (fBoldFontCreated == TRUE)
{
sinfo.DestroyBoldFont();
}
fBoldFontCreated = FALSE;
if (fTitleFontCreated == TRUE)
{
sinfo.DestroyTitleFont();
}
fTitleFontCreated = FALSE;
if (fWndClassRegistered == TRUE)
{
pmwc.Unregister();
}
fWndClassRegistered = FALSE;
if (g_hResDLLInstance != NULL)
{
FreeLibrary(g_hResDLLInstance);
}
g_hResDLLInstance = NULL;
if (fMutexOpen == TRUE)
{
sinfo.CloseMutex();
}
fMutexOpen = FALSE;
if (fRegKeyOpen == TRUE)
{
sinfo.CloseRegKey();
}
fRegKeyOpen = FALSE;
DPF_EXIT();
return hr;
}
#undef DPF_MODNAME
#define DPF_MODNAME "SupervisorQueryAudioSetup"
HRESULT SupervisorQueryAudioSetup(CSupervisorInfo* psinfo)
{
DPF_ENTER();
HRESULT hr;
// will return DV_HALFDUPLEX, DV_FULLDUPLEX, DVERR_SOUNDINITFAILURE or a real error
hr = psinfo->QueryFullDuplex();
if (FAILED(hr) && hr != DVERR_SOUNDINITFAILURE && hr != DVERR_RUNSETUP)
{
Diagnostics_Write(DVF_ERRORLEVEL, "QueryFullDuplex failed, code: %i", hr);
}
DPF_EXIT();
return hr;
}
#undef DPF_MODNAME
#define DPF_MODNAME "CSupervisorInfo::CreateTitleFont"
HRESULT CSupervisorInfo::CreateTitleFont()
{
DPF_ENTER();
LONG lRet;
HRESULT hr;
HFONT hfTitle = NULL;
INT iFontSize;
LOGFONT lfTitle;
HDC hdc = NULL;
NONCLIENTMETRICS ncm;
DNEnterCriticalSection(&m_csLock);
// Set up the font for the titles on the intro and ending pages
ZeroMemory(&ncm, sizeof(ncm));
ncm.cbSize = sizeof(ncm);
if (!SystemParametersInfo(SPI_GETNONCLIENTMETRICS, 0, &ncm, 0))
{
lRet = GetLastError();
Diagnostics_Write(DVF_ERRORLEVEL, "SystemParametersInfo failed, code: %i", lRet);
hr = DVERR_GENERIC;
goto error_cleanup;
}
// Create the intro/end title font
lfTitle = ncm.lfMessageFont;
lfTitle.lfWeight = FW_BOLD;
lstrcpy(lfTitle.lfFaceName, TEXT("MS Shell Dlg"));
hdc = GetDC(NULL); //gets the screen DC
if (hdc == NULL)
{
lRet = GetLastError();
Diagnostics_Write(DVF_ERRORLEVEL, "GetDC failed, code: %i", lRet);
hr = DVERR_GENERIC;
goto error_cleanup;
}
iFontSize = 12;
lfTitle.lfHeight = 0 - GetDeviceCaps(hdc, LOGPIXELSY) * iFontSize / 72;
hfTitle = CreateFontIndirect(&lfTitle);
if (hfTitle == NULL)
{
lRet = GetLastError();
Diagnostics_Write(DVF_ERRORLEVEL, "CreateFontIndirect failed, code: %i", lRet);
hr = DVERR_GENERIC;
goto error_cleanup;
}
if (ReleaseDC(NULL, hdc) != 1)
{
hdc = NULL;
lRet = GetLastError();
Diagnostics_Write(DVF_ERRORLEVEL, "ReleaseDC failed, code: %i", lRet);
hr = DVERR_GENERIC;
goto error_cleanup;
}
// save the font
m_hfTitle = hfTitle;
DNLeaveCriticalSection(&m_csLock);
DPF_EXIT();
return DV_OK;
error_cleanup:
if (hfTitle != NULL)
{
DeleteObject(hfTitle);
}
hfTitle = NULL;
if (hdc != NULL)
{
ReleaseDC(NULL, hdc);
}
hdc = NULL;
DNLeaveCriticalSection(&m_csLock);
DPF_EXIT();
return hr;
}
#undef DPF_MODNAME
#define DPF_MODNAME "CSupervisorInfo::DestroyTitleFont"
HRESULT CSupervisorInfo::DestroyTitleFont()
{
DPF_ENTER();
HFONT hTitleFont;
LONG lRet;
HRESULT hr;
DNEnterCriticalSection(&m_csLock);
if (m_hfTitle == NULL)
{
Diagnostics_Write(DVF_ERRORLEVEL, "m_hTitleFont is Null");
hr = DVERR_GENERIC;
goto error_cleanup;
}
if (!DeleteObject(m_hfTitle))
{
lRet = GetLastError();
Diagnostics_Write(DVF_ERRORLEVEL, "DeleteObject failed, code: %i", lRet);
hr = DVERR_GENERIC;
goto error_cleanup;
}
DNLeaveCriticalSection(&m_csLock);
DPF_EXIT();
return DV_OK;
error_cleanup:
DNLeaveCriticalSection(&m_csLock);
DPF_EXIT();
return hr;
}
#undef DPF_MODNAME
#define DPF_MODNAME "CSupervisorInfo::CreateBoldFont"
HRESULT CSupervisorInfo::CreateBoldFont()
{
DPF_ENTER();
LONG lRet;
HRESULT hr;
HFONT hfBold = NULL;
INT iFontSize;
LOGFONT lfBold;
HDC hdc = NULL;
NONCLIENTMETRICS ncm;
DNEnterCriticalSection(&m_csLock);
// Set up the font for the titles on the intro and ending pages
ZeroMemory(&ncm, sizeof(ncm));
ncm.cbSize = sizeof(ncm);
if (!SystemParametersInfo(SPI_GETNONCLIENTMETRICS, 0, &ncm, 0))
{
lRet = GetLastError();
Diagnostics_Write(DVF_ERRORLEVEL, "SystemParametersInfo failed, code: %i", lRet);
hr = DVERR_GENERIC;
goto error_cleanup;
}
// Create the intro/end title font
lfBold = ncm.lfMessageFont;
lfBold.lfWeight = FW_BOLD;
lstrcpy(lfBold.lfFaceName, TEXT("MS Shell Dlg"));
hdc = GetDC(NULL); //gets the screen DC
if (hdc == NULL)
{
lRet = GetLastError();
Diagnostics_Write(DVF_ERRORLEVEL, "GetDC failed, code: %i", lRet);
hr = DVERR_GENERIC;
goto error_cleanup;
}
iFontSize = 8;
lfBold.lfHeight = 0 - GetDeviceCaps(hdc, LOGPIXELSY) * iFontSize / 72;
hfBold = CreateFontIndirect(&lfBold);
if (hfBold == NULL)
{
lRet = GetLastError();
Diagnostics_Write(DVF_ERRORLEVEL, "CreateFontIndirect failed, code: %i", lRet);
hr = DVERR_GENERIC;
goto error_cleanup;
}
if (ReleaseDC(NULL, hdc) != 1)
{
hdc = NULL;
lRet = GetLastError();
Diagnostics_Write(DVF_ERRORLEVEL, "ReleaseDC failed, code: %i", lRet);
hr = DVERR_GENERIC;
goto error_cleanup;
}
// save the font
m_hfBold = hfBold;
DNLeaveCriticalSection(&m_csLock);
DPF_EXIT();
return DV_OK;
error_cleanup:
if (hdc != NULL)
{
ReleaseDC(NULL, hdc);
}
hdc = NULL;
if (hfBold != NULL)
{
DeleteObject(hfBold);
}
hfBold = NULL;
DNLeaveCriticalSection(&m_csLock);
DPF_EXIT();
return hr;
}
#undef DPF_MODNAME
#define DPF_MODNAME "CSupervisorInfo::DestroyBoldFont"
HRESULT CSupervisorInfo::DestroyBoldFont()
{
DPF_ENTER();
HFONT hTitleFont;
LONG lRet;
HRESULT hr;
DNEnterCriticalSection(&m_csLock);
if (m_hfBold == NULL)
{
Diagnostics_Write(DVF_ERRORLEVEL, "m_hTitleFont is Null");
hr = DVERR_GENERIC;
goto error_cleanup;
}
if (!DeleteObject(m_hfBold))
{
lRet = GetLastError();
Diagnostics_Write(DVF_ERRORLEVEL, "DeleteObject failed, code: %i", lRet);
hr = DVERR_GENERIC;
goto error_cleanup;
}
m_hfBold = NULL;
DNLeaveCriticalSection(&m_csLock);
DPF_EXIT();
return DV_OK;
error_cleanup:
DNLeaveCriticalSection(&m_csLock);
DPF_EXIT();
return hr;
}
#undef DPF_MODNAME
#define DPF_MODNAME "CSupervisorInfo::Unmute"
HRESULT CSupervisorInfo::Unmute()
{
DPF_ENTER();
LONG lRet;
HRESULT hr;
DVCLIENTCONFIG dvcc;
DNEnterCriticalSection(&m_csLock);
if (m_lpdpvc == NULL)
{
Diagnostics_Write(DVF_ERRORLEVEL, "NULL IDirectPlayVoiceClient");
hr = DVERR_INVALIDPARAM;
goto error_cleanup;
}
dvcc.dwSize = sizeof(dvcc);
hr = m_lpdpvc->GetClientConfig(&dvcc);
if (FAILED(hr))
{
Diagnostics_Write(DVF_ERRORLEVEL, "IDirectPlayVoiceClient::GetClientConfig failed, hr: %i", hr);
goto error_cleanup;
}
dvcc.dwFlags &= (~DVCLIENTCONFIG_PLAYBACKMUTE);
m_lpdpvc->SetClientConfig(&dvcc);
if (FAILED(hr))
{
Diagnostics_Write(DVF_ERRORLEVEL, "IDirectPlayVoiceClient::SetClientConfig failed, hr: %i", hr);
goto error_cleanup;
}
DNLeaveCriticalSection(&m_csLock);
DPF_EXIT();
return DV_OK;
error_cleanup:
DNLeaveCriticalSection(&m_csLock);
DPF_EXIT();
return hr;
}
#undef DPF_MODNAME
#define DPF_MODNAME "CSupervisorInfo::Mute"
HRESULT CSupervisorInfo::Mute()
{
DPF_ENTER();
LONG lRet;
HRESULT hr;
DVCLIENTCONFIG dvcc;
DNEnterCriticalSection(&m_csLock);
if (m_lpdpvc == NULL)
{
Diagnostics_Write(DVF_ERRORLEVEL, "NULL IDirectPlayVoiceClient");
hr = DVERR_INVALIDPARAM;
goto error_cleanup;
}
dvcc.dwSize = sizeof(dvcc);
hr = m_lpdpvc->GetClientConfig(&dvcc);
if (FAILED(hr))
{
Diagnostics_Write(DVF_ERRORLEVEL, "IDirectPlayVoiceClient::GetClientConfig failed, hr: %i", hr);
goto error_cleanup;
}
dvcc.dwFlags |= DVCLIENTCONFIG_PLAYBACKMUTE;
m_lpdpvc->SetClientConfig(&dvcc);
if (FAILED(hr))
{
Diagnostics_Write(DVF_ERRORLEVEL, "IDirectPlayVoiceClient::SetClientConfig failed, hr: %i", hr);
goto error_cleanup;
}
DNLeaveCriticalSection(&m_csLock);
DPF_EXIT();
return DV_OK;
error_cleanup:
DNLeaveCriticalSection(&m_csLock);
DPF_EXIT();
return hr;
}
#undef DPF_MODNAME
#define DPF_MODNAME "CSupervisorInfo::DSEnumCallback"
BOOL CALLBACK CSupervisorInfo::DSEnumCallback(
LPGUID lpGuid,
LPCTSTR lpcstrDescription,
LPCTSTR lpcstrModule,
LPVOID lpContext)
{
DNASSERT(lpContext);
CSupervisorInfo* psinfo = (CSupervisorInfo*)lpContext;
if (lpGuid)
{
if (psinfo->m_guidRenderDevice == *lpGuid)
{
// matching guid, copy the description
_tcsncpy(psinfo->m_szRenderDeviceDesc, lpcstrDescription, MAX_DEVICE_DESC_LEN-1);
// all done, stop enum
return FALSE;
}
}
return TRUE;
}
#undef DPF_MODNAME
#define DPF_MODNAME "CSupervisorInfo::DSCEnumCallback"
BOOL CALLBACK CSupervisorInfo::DSCEnumCallback(
LPGUID lpGuid,
LPCTSTR lpcstrDescription,
LPCTSTR lpcstrModule,
LPVOID lpContext)
{
DNASSERT(lpContext);
CSupervisorInfo* psinfo = (CSupervisorInfo*)lpContext;
if (lpGuid)
{
if (psinfo->m_guidCaptureDevice == *lpGuid)
{
// matching guid, copy the description
_tcsncpy(psinfo->m_szCaptureDeviceDesc, lpcstrDescription, MAX_DEVICE_DESC_LEN-1);
// all done, stop enum
return FALSE;
}
}
return TRUE;
}
#undef DPF_MODNAME
#define DPF_MODNAME "CSupervisorInfo::GetDeviceDescriptions"
HRESULT CSupervisorInfo::GetDeviceDescriptions()
{
DPF_ENTER();
HRESULT hr;
TDirectSoundEnumFnc fpDSEnum;
TDirectSoundEnumFnc fpDSCEnum;
DNEnterCriticalSection(&m_csLock);
ZeroMemory(m_szRenderDeviceDesc, MAX_DEVICE_DESC_LEN);
ZeroMemory(m_szCaptureDeviceDesc, MAX_DEVICE_DESC_LEN);
HINSTANCE hDSound = LoadLibrary(_T("dsound.dll"));
if (hDSound == NULL)
{
Diagnostics_Write(DVF_ERRORLEVEL, "Error loading dsound.dll");
hr = DVERR_SOUNDINITFAILURE;
goto error_cleanup;
}
#ifdef UNICODE
fpDSEnum = (TDirectSoundEnumFnc)GetProcAddress(hDSound, "DirectSoundEnumerateW");
#else
fpDSEnum = (TDirectSoundEnumFnc)GetProcAddress(hDSound, "DirectSoundEnumerateA");
#endif
if (fpDSEnum == NULL)
{
Diagnostics_Write(DVF_ERRORLEVEL, "GetProcAddress failed for DirectSoundEnumerateW");
hr = DVERR_SOUNDINITFAILURE;
goto error_cleanup;
}
#ifdef UNICODE
fpDSCEnum = (TDirectSoundEnumFnc)GetProcAddress(hDSound, "DirectSoundCaptureEnumerateW");
#else
fpDSCEnum = (TDirectSoundEnumFnc)GetProcAddress(hDSound, "DirectSoundCaptureEnumerateA");
#endif
if (fpDSCEnum == NULL)
{
Diagnostics_Write(DVF_ERRORLEVEL, "GetProcAddress failed for DirectSoundCaptureEnumerateW");
hr = DVERR_SOUNDINITFAILURE;
goto error_cleanup;
}
hr = fpDSEnum(DSEnumCallback, (LPVOID)this);
if (FAILED(hr))
{
Diagnostics_Write(DVF_ERRORLEVEL, "DirectSoundEnumerate failed, code: %i, assuming bad guid", hr);
hr = DVERR_INVALIDDEVICE;
goto error_cleanup;
}
if (m_szRenderDeviceDesc[0] == NULL)
{
// the device wasn't found!
Diagnostics_Write(DVF_ERRORLEVEL, "Render device not found");
hr = DVERR_INVALIDDEVICE;
goto error_cleanup;
}
hr = fpDSCEnum(DSCEnumCallback, (LPVOID)this);
if (FAILED(hr))
{
Diagnostics_Write(DVF_ERRORLEVEL, "DirectSoundCaptureEnumerate failed, code: %i, assuming bad guid", hr);
hr = DVERR_INVALIDDEVICE;
goto error_cleanup;
}
if (m_szCaptureDeviceDesc[0] == NULL)
{
// the device wasn't found!
Diagnostics_Write(DVF_ERRORLEVEL, "Capture device not found");
hr = DVERR_INVALIDDEVICE;
goto error_cleanup;
}
FreeLibrary( hDSound );
DNLeaveCriticalSection(&m_csLock);
DPF_EXIT();
return DV_OK;
error_cleanup:
if( hDSound != NULL )
{
FreeLibrary( hDSound );
}
DNLeaveCriticalSection(&m_csLock);
DPF_EXIT();
return hr;
}
#undef DPF_MODNAME
#define DPF_MODNAME "CSupervisorInfo::CloseRegKey"
HRESULT CSupervisorInfo::CloseRegKey()
{
DPF_ENTER();
LONG lRet;
HRESULT hr;
DNEnterCriticalSection(&m_csLock);
if (!m_creg.Close())
{
Diagnostics_Write(DVF_ERRORLEVEL, "CRegistry::Close failed");
hr = DVERR_GENERIC;
goto error_cleanup;
}
DNLeaveCriticalSection(&m_csLock);
DPF_EXIT();
return S_OK;
error_cleanup:
DNLeaveCriticalSection(&m_csLock);
DPF_EXIT();
return hr;
}
#undef DPF_MODNAME
#define DPF_MODNAME "FullDuplexTestThreadProc"
DWORD WINAPI FullDuplexTestThreadProc(LPVOID lpvParam)
{
DPF_ENTER();
CSupervisorInfo* lpsinfo;
CSupervisorIPC* lpipcSupervisor;
LPGUID lpguidRenderDevice;
LPGUID lpguidCaptureDevice;
HKEY hkDevice;
HRESULT hr;
LONG lRet;
HWND hwnd;
lpsinfo = (CSupervisorInfo*)lpvParam;
lpsinfo->GetHWNDDialog(&hwnd);
hr = RunFullDuplexTest(lpsinfo);
// post a message to the wizard so it knows we're done, but
// only if this was not a user cancel, since the wizard will
// already be waiting on the thread object
if (hr != DVERR_USERCANCEL)
{
if (!PostMessage(hwnd, WM_APP_FULLDUP_TEST_COMPLETE, 0, (LPARAM)hr))
{
lRet = GetLastError();
Diagnostics_Write(DVF_ERRORLEVEL, "PostMessage failed, code: %i", lRet);
hr = DVERR_GENERIC;
}
}
DPF_EXIT();
return hr;
}
#undef DPF_MODNAME
#define DPF_MODNAME "RunFullDuplexTest"
static HRESULT RunFullDuplexTest(CSupervisorInfo* lpsinfo)
{
DPF_ENTER();
HRESULT hr;
HRESULT hrFnc;
CSupervisorIPC* lpsipc;
lpsinfo->GetIPC(&lpsipc);
hr = lpsipc->StartPriorityProcess();
if (FAILED(hr))
{
Diagnostics_Write(DVF_ERRORLEVEL, "StartPriorityProcess failed, hr: %i", hr);
goto error_cleanup;
}
hr = lpsipc->StartFullDuplexProcess();
if (FAILED(hr))
{
Diagnostics_Write(DVF_ERRORLEVEL, "StartFullDuplexProcess failed, hr: %i", hr);
goto error_cleanup;
}
hrFnc = DoTests(lpsinfo);
hr = lpsipc->WaitOnChildren();
if (FAILED(hr))
{
Diagnostics_Write(DVF_ERRORLEVEL, "WaitOnChildren failed, code: %i", hr);
goto error_cleanup;
}
DPF_EXIT();
return hrFnc;
error_cleanup:
// this function is safe to call, even if the child processes have not
// been created
lpsipc->TerminateChildProcesses();
DPF_EXIT();
return hr;
}
#undef DPF_MODNAME
#define DPF_MODNAME "CSupervisorInfo::CrashCheckIn"
HRESULT CSupervisorInfo::CrashCheckIn()
{
DPF_ENTER();
LONG lRet;
BOOL fRet;
DWORD dwRegVal;
HRESULT hrFnc;
HRESULT hr;
HKEY hk;
// Each of the following three functions take the critical section,
// so there is no need to take it here.
// Check each of the test results to see if any tests
// crashed.
hr = GetHalfDuplex(&dwRegVal);
if (!FAILED(hr) && dwRegVal == REGVAL_CRASHED)
{
// The half duplex test crashed.
Diagnostics_Write(DVF_ERRORLEVEL, "Previous half duplex test crashed");
hrFnc = DVERR_PREVIOUSCRASH;
goto error_cleanup;
}
hr = GetFullDuplex(&dwRegVal);
if (!FAILED(hr) && dwRegVal == REGVAL_CRASHED)
{
// The full duplex test crashed.
Diagnostics_Write(DVF_ERRORLEVEL, "Previous full duplex test crashed");
hrFnc = DVERR_PREVIOUSCRASH;
goto error_cleanup;
}
hr = GetMicDetected(&dwRegVal);
if (!FAILED(hr) && dwRegVal == REGVAL_CRASHED)
{
// The mic test crashed.
Diagnostics_Write(DVF_ERRORLEVEL, "Previous mic test crashed");
hrFnc = DVERR_PREVIOUSCRASH;
goto error_cleanup;
}
DPF_EXIT();
return DV_OK;
// error block
error_cleanup:
DPF_EXIT();
return hrFnc;
}
#undef DPF_MODNAME
#define DPF_MODNAME "DoTests"
HRESULT DoTests(CSupervisorInfo* lpsinfo)
{
DPF_ENTER();
LONG lRet;
DWORD dwRet;
HANDLE rghEvents[2];
HRESULT hr;
HRESULT hrFnc;
CSupervisorIPC* lpsipc;
lpsinfo->GetIPC(&lpsipc);
// wait until the child processes are ready to go...
hr = lpsipc->WaitForStartupSignals();
if (FAILED(hr))
{
Diagnostics_Write(DVF_ERRORLEVEL, "WaitForStartupSignals failed, hr: %i", hr);
goto error_cleanup;
}
// child processes are all set, tell them what to do
// Note: this function has only four expected return codes
// DV_FULLDUPLEX - all tests passed
// DV_HALFDUPLEX - all half duplex tests passed, full duplex tests failed
// DVERR_SOUNDINITFAILURE - half duplex tests failed
// DVERR_USERCANCEL - tests canceled by user
hrFnc = IssueCommands(lpsinfo);
if (FAILED(hrFnc)
&& hrFnc != DVERR_SOUNDINITFAILURE
&& hrFnc != DVERR_USERCANCEL)
{
Diagnostics_Write(DVF_ERRORLEVEL, "IssueCommands failed, hr: %i", hrFnc);
hr = hrFnc;
goto error_cleanup;
}
// now tell the child processes to shut down
hr = IssueShutdownCommand(lpsipc);
if (FAILED(hr))
{
Diagnostics_Write(DVF_ERRORLEVEL, "IssueShutdownCommand failed, code: %i", hr);
// Note we're not bailing out. We have our test results, so this is
// a problem somewhere in the wizard code. Return the result
// from the actual test.
}
DPF_EXIT();
return hrFnc;
error_cleanup:
// attempt to gracefully shutdown child processes.
IssueShutdownCommand(lpsipc);
DPF_EXIT();
return hr;
}
#undef DPF_MODNAME
#define DPF_MODNAME "IssueCommands"
HRESULT IssueCommands(CSupervisorInfo* lpsinfo)
{
// Note: this function has only four possible return codes
// DV_FULLDUPLEX - all tests passed
// DV_HALFDUPLEX - all half duplex tests passed, full duplex tests failed
// DVERR_SOUNDINITFAILURE - half duplex tests failed
// DVERR_USERCANCEL - tests canceled by user
DPF_ENTER();
HRESULT hr;
DWORD dwIndex1;
DWORD dwIndex2;
BOOL fAbort = FALSE;
BOOL fPassed;
// First do a pass testing that we can run in
// half duplex without error.
// Set the half duplex key to crash state
lpsinfo->SetHalfDuplex(REGVAL_CRASHED);
dwIndex1 = 0;
fPassed = FALSE;
while (1)
{
if (gc_rgwfxPrimaryFormats[dwIndex1].wFormatTag == 0
&& gc_rgwfxPrimaryFormats[dwIndex1].nChannels == 0
&& gc_rgwfxPrimaryFormats[dwIndex1].nSamplesPerSec == 0
&& gc_rgwfxPrimaryFormats[dwIndex1].nAvgBytesPerSec == 0
&& gc_rgwfxPrimaryFormats[dwIndex1].nBlockAlign == 0
&& gc_rgwfxPrimaryFormats[dwIndex1].wBitsPerSample == 0
&& gc_rgwfxPrimaryFormats[dwIndex1].cbSize == 0)
{
// we've found the last element of the array, break out.
fPassed = TRUE;
break;
}
lpsinfo->GetAbortFullDuplex(&fAbort);
if (fAbort)
{
// abort the tests
break;
}
hr = lpsinfo->TestCase(&gc_rgwfxPrimaryFormats[dwIndex1], DVSOUNDCONFIG_HALFDUPLEX|DVSOUNDCONFIG_TESTMODE);
if (hr != DV_HALFDUPLEX)
{
Diagnostics_Write(DVF_ERRORLEVEL, "Half duplex test case not supported hr = 0x%x", hr);
break;
}
++dwIndex1;
// Why is this here? Because DSOUND doesn't like you to open/close quickly.
Sleep( 200 );
}
if (fAbort)
{
// The user aborted the tests, make it like they were never run.
lpsinfo->SetHalfDuplex(REGVAL_NOTRUN);
DPF_EXIT();
return DVERR_USERCANCEL;
}
// Record the results of the half duplex test in the registry,
// and decide what to do next.
if (fPassed)
{
lpsinfo->SetHalfDuplex(REGVAL_PASSED);
// continue on with the full duplex test.
}
else
{
lpsinfo->SetHalfDuplex(REGVAL_FAILED);
// we failed the half duplex test, we're done.
DPF_EXIT();
// map all failures at this point to sound problems.
return DVERR_SOUNDINITFAILURE;
}
// Now that we're finished testing in half duplex mode,
// we can move on to the full duplex testing.
lpsinfo->SetFullDuplex(REGVAL_CRASHED);
fPassed = FALSE;
dwIndex1 = 0;
while (1)
{
if (gc_rgwfxPrimaryFormats[dwIndex1].wFormatTag == 0
&& gc_rgwfxPrimaryFormats[dwIndex1].nChannels == 0
&& gc_rgwfxPrimaryFormats[dwIndex1].nSamplesPerSec == 0
&& gc_rgwfxPrimaryFormats[dwIndex1].nAvgBytesPerSec == 0
&& gc_rgwfxPrimaryFormats[dwIndex1].nBlockAlign == 0
&& gc_rgwfxPrimaryFormats[dwIndex1].wBitsPerSample == 0
&& gc_rgwfxPrimaryFormats[dwIndex1].cbSize == 0)
{
// we've found the last element of the array, break out.
fPassed = TRUE;
break;
}
lpsinfo->GetAbortFullDuplex(&fAbort);
if (fAbort)
{
// abort the tests
break;
}
hr = lpsinfo->TestCase(&gc_rgwfxPrimaryFormats[dwIndex1], DVSOUNDCONFIG_TESTMODE);
if (hr != DV_FULLDUPLEX)
{
Diagnostics_Write(DVF_ERRORLEVEL, "Full duplex test case not supported. hr = 0x%x", hr);
break;
}
++dwIndex1;
// Why is this here? Because DSOUND doesn't like you to open/close quickly.
Sleep( 200 );
}
if (fAbort)
{
// The user aborted the tests, make it like they were never run.
lpsinfo->SetFullDuplex(REGVAL_NOTRUN);
DPF_EXIT();
return DVERR_USERCANCEL;
}
// Record the results of the full duplex test in the registry,
// and return the appropriate code.
if (fPassed)
{
lpsinfo->SetFullDuplex(REGVAL_PASSED);
DPF_EXIT();
return DV_FULLDUPLEX;
}
else
{
lpsinfo->SetFullDuplex(REGVAL_FAILED);
DPF_EXIT();
return DV_HALFDUPLEX;
}
}
#undef DPF_MODNAME
#define DPF_MODNAME "CSupervisorInfo::TestCase"
HRESULT CSupervisorInfo::TestCase(const WAVEFORMATEX* lpwfxPrimary, DWORD dwFlags)
{
DPF_ENTER();
HRESULT hr = DV_OK;
HRESULT hrFnc = DV_OK;
SFDTestCommand fdtc;
// tell the priority process to go
ZeroMemory(&fdtc, sizeof(fdtc));
fdtc.dwSize = sizeof(fdtc);
fdtc.fdtcc = fdtccPriorityStart;
fdtc.fdtu.fdtcPriorityStart.guidRenderDevice = m_guidRenderDevice;
fdtc.fdtu.fdtcPriorityStart.wfxRenderFormat = *lpwfxPrimary;
fdtc.fdtu.fdtcPriorityStart.wfxSecondaryFormat = gc_wfxSecondaryFormat;
fdtc.fdtu.fdtcPriorityStart.hwndWizard = m_hwndWizard;
fdtc.fdtu.fdtcPriorityStart.hwndProgress = m_hwndProgress;
hr = m_sipc.SendToPriority(&fdtc);
if (FAILED(hr))
{
DPF_EXIT();
return hr;
}
// tell the full duplex process to attempt full duplex
ZeroMemory(&fdtc, sizeof(fdtc));
fdtc.dwSize = sizeof(fdtc);
fdtc.fdtcc = fdtccFullDuplexStart;
fdtc.fdtu.fdtcFullDuplexStart.guidRenderDevice = m_guidRenderDevice;
fdtc.fdtu.fdtcFullDuplexStart.guidCaptureDevice = m_guidCaptureDevice;
fdtc.fdtu.fdtcFullDuplexStart.dwFlags = dwFlags;
hrFnc = m_sipc.SendToFullDuplex(&fdtc);
if (FAILED(hrFnc))
{
// The full duplex process was unable to do it.
// tell the priority process to stop and get out.
ZeroMemory(&fdtc, sizeof(fdtc));
fdtc.dwSize = sizeof(fdtc);
fdtc.fdtcc = fdtccPriorityStop;
m_sipc.SendToPriority(&fdtc);
DPF_EXIT();
return hrFnc;
}
// Wait for a half second before we shut it down.
// This gives it the time required for the sound system
// to detect a lockup if it is going to.
Sleep(1000);
// The full duplex process was ok, till now. Try to
// shut it down.
ZeroMemory(&fdtc, sizeof(fdtc));
fdtc.dwSize = sizeof(fdtc);
fdtc.fdtcc = fdtccFullDuplexStop;
hr = m_sipc.SendToFullDuplex(&fdtc);
if (FAILED(hr))
{
// It looks like the full duplex wasn't quite up to stuff
// after all. Tell the priority process to shut down
ZeroMemory(&fdtc, sizeof(fdtc));
fdtc.dwSize = sizeof(fdtc);
fdtc.fdtcc = fdtccPriorityStop;
m_sipc.SendToPriority(&fdtc);
DPF_EXIT();
return hr;
}
// All is well, up to now, one last hurdle...
ZeroMemory(&fdtc, sizeof(fdtc));
fdtc.dwSize = sizeof(fdtc);
fdtc.fdtcc = fdtccPriorityStop;
hr = m_sipc.SendToPriority(&fdtc);
if (FAILED(hr))
{
DPF_EXIT();
return hr;
}
// you have graduated from full duplex class...
DPF_EXIT();
return hrFnc;
}
#undef DPF_MODNAME
#define DPF_MODNAME "IssueShutdownCommand"
HRESULT IssueShutdownCommand(CSupervisorIPC* lpipcSupervisor)
{
SFDTestCommand fdtc;
HRESULT hr;
DPF_EXIT();
fdtc.dwSize = sizeof(fdtc);
fdtc.fdtcc = fdtccExit;
hr = lpipcSupervisor->SendToFullDuplex(&fdtc);
if (FAILED(hr))
{
lpipcSupervisor->SendToPriority(&fdtc);
DPF_EXIT();
return hr;
}
hr = lpipcSupervisor->SendToPriority(&fdtc);
if (FAILED(hr))
{
DPF_EXIT();
return hr;
}
DPF_EXIT();
return DV_OK;
}
#undef DPF_MODNAME
#define DPF_MODNAME "WelcomeProc"
INT_PTR CALLBACK WelcomeProc(HWND hDlg, UINT message, WPARAM wParam, LPARAM lParam)
{
DPF_ENTER();
BOOL fRet;
CSupervisorInfo* psinfo = (CSupervisorInfo*)GetWindowLongPtr(hDlg, GWLP_USERDATA);
fRet = FALSE;
switch (message)
{
case WM_INITDIALOG :
fRet = WelcomeInitDialogHandler(hDlg, message, wParam, lParam, psinfo);
break;
case WM_NOTIFY :
{
LPNMHDR lpnm = (LPNMHDR) lParam;
switch (lpnm->code)
{
case PSN_SETACTIVE :
// Enable the Next button
fRet = WelcomeSetActiveHandler(hDlg, message, wParam, lParam, psinfo);
break;
case PSN_WIZBACK :
// Back button clicked
fRet = WelcomeBackHandler(hDlg, message, wParam, lParam, psinfo);
break;
case PSN_WIZNEXT :
// Next button clicked
fRet = WelcomeNextHandler(hDlg, message, wParam, lParam, psinfo);
break;
case PSN_RESET :
fRet = WelcomeResetHandler(hDlg, message, wParam, lParam, psinfo);
break;
default :
break;
}
}
break;
default:
break;
}
DPF_EXIT();
return fRet;
}
#undef DPF_MODNAME
#define DPF_MODNAME "WelcomeInitDialogHandler"
BOOL WelcomeInitDialogHandler(HWND hDlg, UINT message, WPARAM wParam, LPARAM lParam, CSupervisorInfo* psinfo)
{
DPF_ENTER();
HWND hwndControl;
HWND hwndWizard = NULL;
LONG lRet;
HFONT hfTitle;
HICON hIcon;
HRESULT hr = DV_OK;
HWND hwndParent = NULL;
// Get the shared data from PROPSHEETPAGE lParam value
// and load it into GWLP_USERDATA
psinfo = (CSupervisorInfo*)((LPPROPSHEETPAGE)lParam)->lParam;
SetWindowLongPtr(hDlg, GWLP_USERDATA, (LONG_PTR)psinfo);
// Get the parent window
hwndWizard = GetParent(hDlg);
if (hwndWizard == NULL)
{
lRet = GetLastError();
Diagnostics_Write(DVF_ERRORLEVEL, "GetParent failed, code: %i", lRet);
hr = DVERR_GENERIC;
goto error_cleanup;
}
// It's an intro/end page, so get the title font
// from the shared data and use it for the title control
hwndControl = GetDlgItem(hDlg, IDC_TITLE);
if (hwndControl == NULL)
{
// error, log it and bail
lRet = GetLastError();
Diagnostics_Write(DVF_ERRORLEVEL, "GetDlgItem failed, code: %i", lRet);
hr = DVERR_GENERIC;
goto error_cleanup;
}
psinfo->GetTitleFont(&hfTitle);
(void)::SendMessage(hwndControl, WM_SETFONT, (WPARAM)hfTitle, (LPARAM)TRUE);
// load the warning icon
//hIcon = LoadIcon(NULL, IDI_INFORMATION);
//SendDlgItemMessage(hDlg, IDC_WARNINGICON, STM_SETIMAGE, IMAGE_ICON, (LPARAM)hIcon);
// set the device descriptions
SendDlgItemMessage(hDlg, IDC_TEXT_PLAYBACK, WM_SETTEXT, 0, (LPARAM)psinfo->GetRenderDesc());
SendDlgItemMessage(hDlg, IDC_TEXT_RECORDING, WM_SETTEXT, 0, (LPARAM)psinfo->GetCaptureDesc());
// reset the welcome next flag
psinfo->ClearWelcomeNext();
DPF_EXIT();
return FALSE;
error_cleanup:
psinfo->GetHWNDParent(&hwndParent);
DV_DisplayErrorBox(hr, hwndParent);
psinfo->SetError(hr);
psinfo->Abort(hDlg, hr);
DPF_EXIT();
return FALSE;
}
#undef DPF_MODNAME
#define DPF_MODNAME "WelcomeSetActiveHandler"
BOOL WelcomeSetActiveHandler(HWND hDlg, UINT message, WPARAM wParam, LPARAM lParam, CSupervisorInfo* psinfo)
{
DPF_ENTER();
HWND hwndParent;
HWND hwndWizard;
LONG lRet;
DWORD dwFlags;
HRESULT hr;
// Get the parent window
hwndWizard = GetParent(hDlg);
if (hwndWizard == NULL)
{
// log it, and return, don't know how to terminate the wizard properly
// without this handle!
lRet = GetLastError();
Diagnostics_Write(DVF_ERRORLEVEL, "GetParent failed, code: %i", lRet);
hr = DVERR_GENERIC;
goto error_cleanup;
}
// set the HWNDs
psinfo->SetHWNDWizard(hwndWizard);
psinfo->SetHWNDDialog(hDlg);
psinfo->SetHWNDProgress(NULL);
psinfo->SetHWNDInputPeak(NULL);
psinfo->SetHWNDOutputPeak(NULL);
psinfo->SetHWNDInputVolumeSlider(NULL);
psinfo->SetHWNDOutputVolumeSlider(NULL);
// set the appropriate wizard buttons as active.
psinfo->GetCheckAudioSetupFlags(&dwFlags);
if (dwFlags & DVFLAGS_ALLOWBACK)
{
PropSheet_SetWizButtons(hwndWizard, PSWIZB_NEXT|PSWIZB_BACK);
}
else
{
PropSheet_SetWizButtons(hwndWizard, PSWIZB_NEXT);
}
// reset the user cancel and user back flags
psinfo->ClearUserCancel();
psinfo->ClearUserBack();
DPF_EXIT();
return FALSE;
// error block
error_cleanup:
psinfo->GetHWNDParent(&hwndParent);
DV_DisplayErrorBox(hr, hwndParent);
psinfo->SetError(hr);
psinfo->Abort(hDlg, hr);
DPF_EXIT();
return FALSE;
}
#undef DPF_MODNAME
#define DPF_MODNAME "WelcomeBackHandler"
BOOL WelcomeBackHandler(HWND hDlg, UINT message, WPARAM wParam, LPARAM lParam, CSupervisorInfo* psinfo)
{
DPF_ENTER();
HWND hwndWizard = NULL;
HRESULT hr = DV_OK;
LPGUID lpguidCaptureDevice;
LPGUID lpguidRenderDevice;
HKEY hkey;
LONG lRet;
DWORD dwErr;
DWORD dwRegVal;
// Get the parent window
psinfo->GetHWNDWizard(&hwndWizard);
// The back button was hit on the welcome page. Exit the wizard with the appropriate error code.
psinfo->SetUserBack();
PropSheet_PressButton(hwndWizard, PSBTN_CANCEL);
// no previous crashes (or the user is boldly charging ahead anyway),
// so go to the full duplex test page
SetWindowLongPtr(hDlg, DWLP_MSGRESULT, IDD_FULLDUPLEXTEST);
DPF_EXIT();
return TRUE;
}
#undef DPF_MODNAME
#define DPF_MODNAME "WelcomeNextHandler"
BOOL WelcomeNextHandler(HWND hDlg, UINT message, WPARAM wParam, LPARAM lParam, CSupervisorInfo* psinfo)
{
DPF_ENTER();
HWND hwndWizard = NULL;
HRESULT hr = DV_OK;
LPGUID lpguidCaptureDevice;
LPGUID lpguidRenderDevice;
HKEY hkey;
LONG lRet;
DWORD dwErr;
DWORD dwRegVal;
HWND hwndParent = NULL;
// Get the parent window
psinfo->GetHWNDWizard(&hwndWizard);
// The next button was hit on the welcome page. Do all the basic init tasks.
// check for previous crashes
hr = psinfo->CrashCheckIn();
if (FAILED(hr))
{
if (hr == DVERR_PREVIOUSCRASH)
{
// the previous test crashed out, display the warning.
Diagnostics_Write(DVF_ERRORLEVEL, "DirectPlay Voice Setup Wizard detected previous full duplex test crashed");
int iRet = (INT) DialogBox(g_hResDLLInstance, MAKEINTRESOURCE(IDD_PREVIOUS_CRASH), hDlg, PreviousCrashProc);
switch (iRet)
{
case IDOK:
// the previous test crashed, but the user wants to continue
// anyway, so move along...
Diagnostics_Write(DVF_ERRORLEVEL, "User choosing to ignore previous failure");
break;
case IDCANCEL:
// the previous test crashed, and the user is wisely choosing
// to bail out. Go to either the full duplex failed page, or the
// half duplex failed page, depending on the registry state.
Diagnostics_Write(DVF_ERRORLEVEL, "User choosing not to run test");
hr = psinfo->GetHalfDuplex(&dwRegVal);
if (!FAILED(hr) && dwRegVal == REGVAL_PASSED)
{
SetWindowLongPtr(hDlg, DWLP_MSGRESULT, IDD_FULLDUPLEXFAILED);
}
else
{
SetWindowLongPtr(hDlg, DWLP_MSGRESULT, IDD_HALFDUPLEXFAILED);
}
return TRUE;
break;
default:
// this is an error
Diagnostics_Write(DVF_ERRORLEVEL, "DialogBox failed");
hr = DVERR_GENERIC;
goto error_cleanup;
}
}
else
{
Diagnostics_Write(DVF_ERRORLEVEL, "CrashCheckIn failed, code: %i", hr);
goto error_cleanup;
}
}
// no previous crashes (or the user is boldly charging ahead anyway),
// so go to the full duplex test page
SetWindowLongPtr(hDlg, DWLP_MSGRESULT, IDD_FULLDUPLEXTEST);
DPF_EXIT();
return TRUE;
error_cleanup:
psinfo->GetHWNDParent(&hwndParent);
DV_DisplayErrorBox(hr, hwndParent);
psinfo->SetError(hr);
psinfo->Abort(hDlg, hr);
DPF_EXIT();
return FALSE;
}
#undef DPF_MODNAME
#define DPF_MODNAME "WelcomeResetHandler"
BOOL WelcomeResetHandler(HWND hDlg, UINT message, WPARAM wParam, LPARAM lParam, CSupervisorInfo* psinfo)
{
DPF_ENTER();
HRESULT hr;
HWND hwndWizard;
// disable all buttons
psinfo->GetHWNDWizard(&hwndWizard);
PropSheet_SetWizButtons(hwndWizard, 0);
psinfo->Cancel();
DPF_EXIT();
return FALSE;
}
/*
#undef DPF_MODNAME
#define DPF_MODNAME "AlreadyRunningProc"
INT_PTR CALLBACK AlreadyRunningProc(HWND hDlg, UINT message, WPARAM wParam, LPARAM lParam)
{
DPF_ENTER();
HICON hIcon;
switch (message)
{
case WM_INITDIALOG :
hIcon = LoadIcon(NULL, IDI_ERROR);
SendDlgItemMessage(hDlg, IDC_ICON_ERROR, STM_SETIMAGE, IMAGE_ICON, (LPARAM)hIcon);
break;
case WM_COMMAND:
switch (LOWORD(wParam))
{
case IDOK:
case IDCANCEL:
EndDialog(hDlg, LOWORD(wParam));
return TRUE;
default:
break;
}
break;
default:
break;
}
DPF_EXIT();
return FALSE;
}
*/
#undef DPF_MODNAME
#define DPF_MODNAME "PreviousCrashProc"
INT_PTR CALLBACK PreviousCrashProc(HWND hDlg, UINT message, WPARAM wParam, LPARAM lParam)
{
DPF_ENTER();
LPNMHDR lpnm;
HICON hIcon;
Diagnostics_Write(DVF_ERRORLEVEL, "Previous run crashed");
switch (message)
{
case WM_INITDIALOG :
PlaySound( _T("SystemExclamation"), NULL, SND_ASYNC );
hIcon = LoadIcon(NULL, IDI_WARNING);
SendDlgItemMessage(hDlg, IDC_ICON_WARNING, STM_SETIMAGE, IMAGE_ICON, (LPARAM)hIcon);
break;
case WM_COMMAND:
switch (LOWORD(wParam))
{
case IDOK:
case IDCANCEL:
EndDialog(hDlg, LOWORD(wParam));
return(TRUE);
break;
default:
break;
}
break;
default:
break;
}
DPF_EXIT();
return FALSE;
}
#undef DPF_MODNAME
#define DPF_MODNAME "FullDuplexProc"
INT_PTR CALLBACK FullDuplexProc(HWND hDlg, UINT message, WPARAM wParam, LPARAM lParam)
{
DPF_ENTER();
LONG lRet;
BOOL fRet;
LPNMHDR lpnm;
CSupervisorInfo* psinfo = (CSupervisorInfo*)GetWindowLongPtr(hDlg, GWLP_USERDATA);
fRet = FALSE;
switch (message)
{
case WM_INITDIALOG :
FullDuplexInitDialogHandler(hDlg, message, wParam, lParam, psinfo);
break;
case WM_NOTIFY :
lpnm = (LPNMHDR) lParam;
switch (lpnm->code)
{
case PSN_SETACTIVE :
fRet = FullDuplexSetActiveHandler(hDlg, message, wParam, lParam, psinfo);
break;
case PSN_WIZBACK :
fRet = FullDuplexBackHandler(hDlg, message, wParam, lParam, psinfo);
break;
case PSN_WIZNEXT :
fRet = FullDuplexNextHandler(hDlg, message, wParam, lParam, psinfo);
break;
case PSN_RESET :
fRet = FullDuplexResetHandler(hDlg, message, wParam, lParam, psinfo);
break;
default :
break;
}
break;
case WM_APP_FULLDUP_TEST_COMPLETE:
fRet = FullDuplexCompleteHandler(hDlg, message, wParam, lParam, psinfo);
break;
default:
break;
}
DPF_EXIT();
return fRet;
}
#undef DPF_MODNAME
#define DPF_MODNAME "FullDuplexInitDialogHandler"
BOOL FullDuplexInitDialogHandler(HWND hDlg, UINT message, WPARAM wParam, LPARAM lParam, CSupervisorInfo* psinfo)
{
DPF_ENTER();
LONG lRet;
HWND hwndWizard = NULL;
HWND hwndParent = NULL;
HWND hwndControl;
HFONT hfBold;
HRESULT hr = DV_OK;
// Get the shared data from PROPSHEETPAGE lParam value
// and load it into GWLP_USERDATA
psinfo = (CSupervisorInfo*)((LPPROPSHEETPAGE)lParam)->lParam;
SetWindowLongPtr(hDlg, GWLP_USERDATA, (LONG_PTR)psinfo);
// Get the parent window
hwndWizard = GetParent(hDlg);
if (hwndWizard == NULL)
{
lRet = GetLastError();
Diagnostics_Write(DVF_ERRORLEVEL, "GetParent failed, code: %i", lRet);
hr = DVERR_GENERIC;
goto error_cleanup;
}
hwndControl = GetDlgItem(hDlg, IDC_TITLE);
if (hwndControl == NULL)
{
// error, log it and bail
lRet = GetLastError();
Diagnostics_Write(DVF_ERRORLEVEL, "GetDlgItem failed, code: %i", lRet);
hr = DVERR_GENERIC;
goto error_cleanup;
}
psinfo->GetBoldFont(&hfBold);
(void)::SendMessage(hwndControl, WM_SETFONT, (WPARAM)hfBold, (LPARAM)TRUE);
DPF_EXIT();
return FALSE;
error_cleanup:
psinfo->GetHWNDParent(&hwndParent);
DV_DisplayErrorBox(hr, hwndParent);
psinfo->SetError(hr);
psinfo->Abort(hDlg, hr);
DPF_EXIT();
return FALSE;
}
#undef DPF_MODNAME
#define DPF_MODNAME "FullDuplexSetActiveHandler"
BOOL FullDuplexSetActiveHandler(HWND hDlg, UINT message, WPARAM wParam, LPARAM lParam, CSupervisorInfo* psinfo)
{
DPF_ENTER();
LONG lRet;
HWND hwndWizard = NULL;
HWND hwndParent = NULL;
HWND hwndProgress;
HWND hwndCancelButton;
HANDLE hThread;
DWORD dwThreadId;
WORD wCount;
HRESULT hr = DV_OK;
// Get the parent window
hwndWizard = GetParent(hDlg);
if (hwndWizard == NULL)
{
lRet = GetLastError();
Diagnostics_Write(DVF_ERRORLEVEL, "GetParent failed, code: %i", lRet);
hr = DVERR_GENERIC;
goto error_cleanup;
}
// reset all the test registry bits
psinfo->SetHalfDuplex(REGVAL_NOTRUN);
psinfo->SetFullDuplex(REGVAL_NOTRUN);
psinfo->SetMicDetected(REGVAL_NOTRUN);
// remember that we've been here, so we'll know to reset the registry
// if the user hits cancel from this point forward
psinfo->SetWelcomeNext();
// get the progress bar's HWND
hwndProgress = GetDlgItem(hDlg, IDC_PROGRESSBAR);
if (hwndProgress == NULL)
{
lRet = GetLastError();
Diagnostics_Write(DVF_ERRORLEVEL, "GetDlgItem failed, code: %i", lRet);
hr = DVERR_GENERIC;
goto error_cleanup;
}
// Init the progress bar...
// count the number of elements in the primary format array
wCount = 0;
while (1)
{
// Increment before we test. This means that if there
// are four formats, wCount will equal five after this
// loop.
++wCount;
if (gc_rgwfxPrimaryFormats[wCount].wFormatTag == 0
&& gc_rgwfxPrimaryFormats[wCount].nChannels == 0
&& gc_rgwfxPrimaryFormats[wCount].nSamplesPerSec == 0
&& gc_rgwfxPrimaryFormats[wCount].nAvgBytesPerSec == 0
&& gc_rgwfxPrimaryFormats[wCount].nBlockAlign == 0
&& gc_rgwfxPrimaryFormats[wCount].wBitsPerSample == 0
&& gc_rgwfxPrimaryFormats[wCount].cbSize == 0)
{
// we've found the last element of the array, break out.
break;
}
}
// set up the progress bar with one segment for each
// primary format, times two, since each is tested in
// both half and full duplex.
SendMessage(hwndProgress, PBM_SETRANGE, 0, MAKELPARAM(0, wCount*2));
SendMessage(hwndProgress, PBM_SETPOS, 0, 0);
SendMessage(hwndProgress, PBM_SETSTEP, 1, 0);
// set the HWNDs
psinfo->SetHWNDWizard(hwndWizard);
psinfo->SetHWNDDialog(hDlg);
psinfo->SetHWNDProgress(hwndProgress);
psinfo->SetHWNDInputPeak(NULL);
psinfo->SetHWNDOutputPeak(NULL);
psinfo->SetHWNDInputVolumeSlider(NULL);
psinfo->SetHWNDOutputVolumeSlider(NULL);
// clear the abort flag!
psinfo->ClearAbortFullDuplex();
// enable the Back button only
PropSheet_SetWizButtons(hwndWizard, PSWIZB_BACK);
// init IPC stuff
hr = psinfo->InitIPC();
if (FAILED(hr))
{
Diagnostics_Write(DVF_ERRORLEVEL, "Unable to Initialize IPC");
goto error_cleanup;
}
// Fire up the full duplex test thread
hr = psinfo->CreateFullDuplexThread();
if (FAILED(hr))
{
Diagnostics_Write(DVF_ERRORLEVEL, "CreateFullDuplexThread failed, code: %i", hr);
goto error_cleanup;
}
DPF_EXIT();
return FALSE;
error_cleanup:
psinfo->GetHWNDParent(&hwndParent);
DV_DisplayErrorBox(hr, hwndParent);
psinfo->SetError(hr);
psinfo->Abort(hDlg, hr);
DPF_EXIT();
return FALSE;
}
#undef DPF_MODNAME
#define DPF_MODNAME "FullDuplexNextHandler"
BOOL FullDuplexNextHandler(HWND hDlg, UINT message, WPARAM wParam, LPARAM lParam, CSupervisorInfo* psinfo)
{
DPF_ENTER();
BOOL fPassed;
HRESULT hr;
HWND hwndWizard;
HWND hwndParent = NULL;
psinfo->GetFullDuplexResults(&hr);
switch (hr)
{
case DV_HALFDUPLEX:
SetWindowLongPtr(hDlg, DWLP_MSGRESULT, IDD_FULLDUPLEXFAILED);
Diagnostics_Write(DVF_ERRORLEVEL, "Test resulted in full duplex");
break;
case DV_FULLDUPLEX:
SetWindowLongPtr(hDlg, DWLP_MSGRESULT, IDD_MICTEST);
Diagnostics_Write(DVF_ERRORLEVEL, "Test resulted in full duplex");
break;
case DVERR_SOUNDINITFAILURE:
SetWindowLongPtr(hDlg, DWLP_MSGRESULT, IDD_HALFDUPLEXFAILED);
Diagnostics_Write(DVF_ERRORLEVEL, "Test encountered unrecoverable error");
break;
default:
// we should not get any other result
Diagnostics_Write(DVF_ERRORLEVEL, "Unexpected full duplex results, hr: %i", hr);
goto error_cleanup;
}
DPF_EXIT();
return TRUE;
error_cleanup:
psinfo->GetHWNDParent(&hwndParent);
DV_DisplayErrorBox(hr, hwndParent);
psinfo->SetError(hr);
psinfo->Abort(hDlg, hr);
DPF_EXIT();
return FALSE;
}
#undef DPF_MODNAME
#define DPF_MODNAME "FullDuplexBackHandler"
BOOL FullDuplexBackHandler(HWND hDlg, UINT message, WPARAM wParam, LPARAM lParam, CSupervisorInfo* psinfo)
{
DPF_ENTER();
HRESULT hr;
HWND hwndWizard;
HWND hwndParent = NULL;
// Get the parent window
psinfo->GetHWNDWizard(&hwndWizard);
// shut down the full duplex test
hr = psinfo->CancelFullDuplexTest();
if (FAILED(hr) && hr != DVERR_USERCANCEL)
{
Diagnostics_Write(DVF_ERRORLEVEL, "CancelFullDuplexTest failed, hr: %i", hr);
goto error_cleanup;
}
// reset the registry to the "test not run" state
hr = psinfo->SetHalfDuplex(REGVAL_NOTRUN);
if (FAILED(hr))
{
Diagnostics_Write(DVF_ERRORLEVEL, "SetHalfDuplex failed, code: %i", hr);
}
hr = psinfo->SetFullDuplex(REGVAL_NOTRUN);
if (FAILED(hr))
{
Diagnostics_Write(DVF_ERRORLEVEL, "SetFullDuplex failed, code: %i", hr);
}
hr = psinfo->SetMicDetected(REGVAL_NOTRUN);
if (FAILED(hr))
{
Diagnostics_Write(DVF_ERRORLEVEL, "SetMicDetected failed, code: %i", hr);
}
// go back to the welcome page
SetWindowLongPtr(hDlg, DWLP_MSGRESULT, IDD_WELCOME);
DPF_EXIT();
return TRUE;
error_cleanup:
psinfo->GetHWNDParent(&hwndParent);
DV_DisplayErrorBox(hr, hwndParent);
psinfo->SetError(hr);
psinfo->Abort(hDlg, hr);
DPF_EXIT();
return FALSE;
}
#undef DPF_MODNAME
#define DPF_MODNAME "FullDuplexCompleteHandler"
BOOL FullDuplexCompleteHandler(HWND hDlg, UINT message, WPARAM wParam, LPARAM lParam, CSupervisorInfo* psinfo)
{
DPF_ENTER();
HWND hwndWizard = NULL;
HWND hwndParent = NULL;
HWND hwndProgress;
LONG lRet;
HRESULT hr = DV_OK;
UINT idsErrorMessage = 0;
// Get the parent window
psinfo->GetHWNDWizard(&hwndWizard);
// Disable all the wizard buttons
PropSheet_SetWizButtons(hwndWizard, 0);
// Get the progress bar window
psinfo->GetHWNDProgress(&hwndProgress);
// Close the full duplex thread handle and get the test results via the exit code
hr = psinfo->WaitForFullDuplexThreadExitCode();
switch(hr)
{
case DVERR_SOUNDINITFAILURE:
case DV_HALFDUPLEX:
case DV_FULLDUPLEX:
// These are the expected results from the full duplex test thread
// this means no strange internal error occured, and it is safe
// to move along to the next part of the wizard.
// Record the test results
psinfo->SetFullDuplexResults(hr);
break;
case DPNERR_INVALIDDEVICEADDRESS:
// This can result from no tcp/ip stack on the machine
// we want to dispaly a special error code and then fall
// through with the rest of the return codes.
idsErrorMessage = IDS_ERROR_NODEVICES;
// fall through
default:
// any other error code is not expected and means we hit
// some internal problem. Bail.
Diagnostics_Write(DVF_ERRORLEVEL, "Full duplex test thread exited with unexpected error code, hr: %i", hr);
psinfo->DeinitIPC();
goto error_cleanup;
}
// Deinit the IPC stuff
hr = psinfo->DeinitIPC();
if (FAILED(hr))
{
Diagnostics_Write(DVF_ERRORLEVEL, "DeinitIPC failed, code: %i", hr);
goto error_cleanup;
}
// Move the progress bar all the way to the end.
SendMessage(hwndProgress, PBM_SETRANGE, 0, MAKELPARAM(0, 1));
SendMessage(hwndProgress, PBM_SETPOS, 1, 0);
// enable and press the next button to move
// to the next page automatically
PropSheet_PressButton(hwndWizard, PSBTN_NEXT);
DPF_EXIT();
return FALSE;
error_cleanup:
psinfo->GetHWNDParent(&hwndParent);
DV_DisplayErrorBox(hr, hwndParent, idsErrorMessage);
psinfo->SetError(hr);
psinfo->Abort(hDlg, hr);
DPF_EXIT();
return FALSE;
}
#undef DPF_MODNAME
#define DPF_MODNAME "FullDuplexResetHandler"
BOOL FullDuplexResetHandler(HWND hDlg, UINT message, WPARAM wParam, LPARAM lParam, CSupervisorInfo* psinfo)
{
DPF_ENTER();
DPF_EXIT();
return FALSE;
}
#undef DPF_MODNAME
#define DPF_MODNAME "MicTestProc"
INT_PTR CALLBACK MicTestProc(HWND hDlg, UINT message, WPARAM wParam, LPARAM lParam)
{
DPF_ENTER();
BOOL fRet;
LPNMHDR lpnm;
CSupervisorInfo* psinfo = (CSupervisorInfo*)GetWindowLongPtr(hDlg, GWLP_USERDATA);
fRet = FALSE;
switch (message)
{
case WM_INITDIALOG :
fRet = MicTestInitDialogHandler(hDlg, message, wParam, lParam, psinfo);
break;
case WM_NOTIFY :
lpnm = (LPNMHDR) lParam;
switch (lpnm->code)
{
case PSN_SETACTIVE :
fRet = MicTestSetActiveHandler(hDlg, message, wParam, lParam, psinfo);
break;
case PSN_WIZNEXT :
fRet = MicTestNextHandler(hDlg, message, wParam, lParam, psinfo);
break;
case PSN_WIZBACK :
fRet = MicTestBackHandler(hDlg, message, wParam, lParam, psinfo);
break;
case PSN_RESET :
fRet = MicTestResetHandler(hDlg, message, wParam, lParam, psinfo);
break;
default :
break;
}
break;
case WM_COMMAND:
switch (LOWORD(wParam))
{
case IDC_RECADVANCED:
fRet = MicTestRecAdvancedHandler(hDlg, message, wParam, lParam, psinfo);
break;
default:
break;
}
break;
case WM_APP_LOOPBACK_RUNNING:
fRet = MicTestLoopbackRunningHandler(hDlg, message, wParam, lParam, psinfo);
break;
case WM_APP_RECORDSTART:
fRet = MicTestRecordStartHandler(hDlg, message, wParam, lParam, psinfo);
break;
case WM_APP_RECORDSTOP:
fRet = MicTestRecordStopHandler(hDlg, message, wParam, lParam, psinfo);
break;
case WM_VSCROLL:
fRet = MicTestVScrollHandler(hDlg, message, wParam, lParam, psinfo);
break;
default:
break;
}
DPF_EXIT();
return fRet;
}
#undef DPF_MODNAME
#define DPF_MODNAME "MicTestInitDialogHandler"
BOOL MicTestInitDialogHandler(HWND hDlg, UINT message, WPARAM wParam, LPARAM lParam, CSupervisorInfo* psinfo)
{
DPF_ENTER();
LONG lRet;
HWND hwndWizard = NULL;
HWND hwndParent = NULL;
HWND hwndControl;
HFONT hfBold;
HWND hwndRecPeak;
HWND hwndOutPeak;
HWND hwndRecSlider;
HWND hwndOutSlider;
HWND hwndOutAdvanced;
HWND hwndOutGroup;
HRESULT hr = DV_OK;
// Get the shared data from PROPSHEETPAGE lParam value
// and load it into GWLP_USERDATA
psinfo = (CSupervisorInfo*)((LPPROPSHEETPAGE)lParam)->lParam;
SetWindowLongPtr(hDlg, GWLP_USERDATA, (LONG_PTR)psinfo);
// Get the parent window
hwndWizard = GetParent(hDlg);
if (hwndWizard == NULL)
{
lRet = GetLastError();
Diagnostics_Write(DVF_ERRORLEVEL, "GetParent failed, code: %i", lRet);
hr = DVERR_GENERIC;
goto error_cleanup;
}
hwndControl = GetDlgItem(hDlg, IDC_TITLE);
if (hwndControl == NULL)
{
// error, log it and bail
lRet = GetLastError();
Diagnostics_Write(DVF_ERRORLEVEL, "GetDlgItem failed, code: %i", lRet);
hr = DVERR_GENERIC;
goto error_cleanup;
}
psinfo->GetBoldFont(&hfBold);
(void)::SendMessage(hwndControl, WM_SETFONT, (WPARAM)hfBold, (LPARAM)TRUE);
// Get the peak meter
hwndRecPeak = GetDlgItem(hDlg, IDC_RECPEAKMETER);
if (hwndRecPeak == NULL)
{
lRet = GetLastError();
Diagnostics_Write(DVF_ERRORLEVEL, "GetDlgItem failed, code: %i", lRet);
hr = DVERR_GENERIC;
goto error_cleanup;
}
// Init the recording peak meter
SendMessage(hwndRecPeak, PM_SETMIN, 0, 0);
SendMessage(hwndRecPeak, PM_SETMAX, 0, 99);
SendMessage(hwndRecPeak, PM_SETCUR, 0, 0);
// Get the recording volume slider
hwndRecSlider = GetDlgItem(hDlg, IDC_RECVOL_SLIDER);
if (hwndRecSlider == NULL)
{
lRet = GetLastError();
Diagnostics_Write(DVF_ERRORLEVEL, "GetDlgItem failed, code: %i", lRet);
hr = DVERR_GENERIC;
goto error_cleanup;
}
// Init the recording volume slider
SendMessage(hwndRecSlider, TBM_SETRANGEMIN, 0, DBToAmpFactor(DSBVOLUME_MAX) - DBToAmpFactor(DSBVOLUME_MAX));
SendMessage(hwndRecSlider, TBM_SETRANGEMAX, 0, DBToAmpFactor(DSBVOLUME_MAX) - DBToAmpFactor(DSBVOLUME_MIN));
SendMessage(hwndRecSlider, TBM_SETPOS, 0, DBToAmpFactor(DSBVOLUME_MAX) - DBToAmpFactor(DSBVOLUME_MAX));
SendMessage(hwndRecSlider, TBM_SETTICFREQ,
(DBToAmpFactor(DSBVOLUME_MAX) - DBToAmpFactor(DSBVOLUME_MIN))/10, 0);
SendMessage(hwndRecSlider, TBM_SETLINESIZE, 0,
(DBToAmpFactor(DSBVOLUME_MAX) - DBToAmpFactor(DSBVOLUME_MIN))/20);
SendMessage(hwndRecSlider, TBM_SETPAGESIZE, 0,
(DBToAmpFactor(DSBVOLUME_MAX) - DBToAmpFactor(DSBVOLUME_MIN))/5);
// Get the playback peak meter
hwndOutPeak = GetDlgItem(hDlg, IDC_OUTPEAKMETER);
if (hwndOutPeak == NULL)
{
lRet = GetLastError();
Diagnostics_Write(DVF_ERRORLEVEL, "GetDlgItem failed, code: %i", lRet);
hr = DVERR_GENERIC;
goto error_cleanup;
}
// Init the playback peak meter
SendMessage(hwndOutPeak, PM_SETMIN, 0, 0);
SendMessage(hwndOutPeak, PM_SETMAX, 0, 99);
SendMessage(hwndOutPeak, PM_SETCUR, 0, 0);
// Get the playback volume slider
hwndOutSlider = GetDlgItem(hDlg, IDC_OUTVOL_SLIDER);
if (hwndOutSlider == NULL)
{
lRet = GetLastError();
Diagnostics_Write(DVF_ERRORLEVEL, "GetDlgItem failed, code: %i", lRet);
hr = DVERR_GENERIC;
goto error_cleanup;
}
// Init the playback volume slider
SendMessage(hwndOutSlider, TBM_SETRANGEMIN, 0, DBToAmpFactor(DSBVOLUME_MAX) - DBToAmpFactor(DSBVOLUME_MAX));
SendMessage(hwndOutSlider, TBM_SETRANGEMAX, 0, DBToAmpFactor(DSBVOLUME_MAX) - DBToAmpFactor(DSBVOLUME_MIN));
SendMessage(hwndOutSlider, TBM_SETPOS, 0, DBToAmpFactor(DSBVOLUME_MAX) - DBToAmpFactor(DSBVOLUME_MAX));
SendMessage(hwndOutSlider, TBM_SETTICFREQ,
(DBToAmpFactor(DSBVOLUME_MAX) - DBToAmpFactor(DSBVOLUME_MIN))/10, 0);
SendMessage(hwndOutSlider, TBM_SETLINESIZE, 0,
(DBToAmpFactor(DSBVOLUME_MAX) - DBToAmpFactor(DSBVOLUME_MIN))/20);
SendMessage(hwndOutSlider, TBM_SETPAGESIZE, 0,
(DBToAmpFactor(DSBVOLUME_MAX) - DBToAmpFactor(DSBVOLUME_MIN))/5);
// grey out all the playback volume stuff
EnableWindow(hwndOutSlider, FALSE);
hwndOutAdvanced = GetDlgItem(hDlg, IDC_OUTADVANCED);
if (hwndOutAdvanced == NULL)
{
lRet = GetLastError();
Diagnostics_Write(DVF_ERRORLEVEL, "GetDlgItem failed, code: %i", lRet);
hr = DVERR_GENERIC;
goto error_cleanup;
}
EnableWindow(hwndOutAdvanced, FALSE);
hwndOutGroup = GetDlgItem(hDlg, IDC_OUTGROUP);
if (hwndOutGroup == NULL)
{
lRet = GetLastError();
Diagnostics_Write(DVF_ERRORLEVEL, "GetDlgItem failed, code: %i", lRet);
hr = DVERR_GENERIC;
goto error_cleanup;
}
EnableWindow(hwndOutGroup, FALSE);
DPF_EXIT();
return FALSE;
error_cleanup:
psinfo->GetHWNDParent(&hwndParent);
DV_DisplayErrorBox(hr, hwndParent);
psinfo->SetError(hr);
psinfo->Abort(hDlg, hr);
DPF_EXIT();
return FALSE;
}
#undef DPF_MODNAME
#define DPF_MODNAME "MicTestSetActiveHandler"
BOOL MicTestSetActiveHandler(HWND hDlg, UINT message, WPARAM wParam, LPARAM lParam, CSupervisorInfo* psinfo)
{
DPF_ENTER();
LONG lRet;
HWND hwndWizard = NULL;
HWND hwndParent = NULL;
HWND hwndRecPeak;
HWND hwndOutPeak;
HWND hwndRecSlider;
HWND hwndOutSlider;
HANDLE hThread;
HANDLE hEvent;
DWORD dwThreadId;
HRESULT hr = DV_OK;
DWORD dwVolume;
// Get the parent window
hwndWizard = GetParent(hDlg);
if (hwndWizard == NULL)
{
lRet = GetLastError();
Diagnostics_Write(DVF_ERRORLEVEL, "GetParent failed, code: %i", lRet);
hr = DVERR_GENERIC;
goto error_cleanup;
}
// Set the recording peak meter to zero
hwndRecPeak = GetDlgItem(hDlg, IDC_RECPEAKMETER);
if (hwndRecPeak == NULL)
{
lRet = GetLastError();
Diagnostics_Write(DVF_ERRORLEVEL, "GetDlgItem failed, code: %i", lRet);
hr = DVERR_GENERIC;
goto error_cleanup;
}
SendMessage(hwndRecPeak, PM_SETCUR, 0, 0);
// Get the recording volume control hwnd
hwndRecSlider = GetDlgItem(hDlg, IDC_RECVOL_SLIDER);
if (hwndRecSlider == NULL)
{
lRet = GetLastError();
Diagnostics_Write(DVF_ERRORLEVEL, "GetDlgItem failed, code: %i", lRet);
hr = DVERR_GENERIC;
goto error_cleanup;
}
// Set the slider to max
SendMessage(hwndRecSlider, TBM_SETPOS, 1, SendMessage(hwndRecSlider, TBM_GETRANGEMIN, 0, 0));
// Set the playback peak meter to zero
hwndOutPeak = GetDlgItem(hDlg, IDC_OUTPEAKMETER);
if (hwndOutPeak == NULL)
{
lRet = GetLastError();
Diagnostics_Write(DVF_ERRORLEVEL, "GetDlgItem failed, code: %i", lRet);
hr = DVERR_GENERIC;
goto error_cleanup;
}
SendMessage(hwndOutPeak, PM_SETCUR, 0, 0);
// Get the playback volume control hwnd
hwndOutSlider = GetDlgItem(hDlg, IDC_OUTVOL_SLIDER);
if (hwndOutSlider == NULL)
{
lRet = GetLastError();
Diagnostics_Write(DVF_ERRORLEVEL, "GetDlgItem failed, code: %i", lRet);
hr = DVERR_GENERIC;
goto error_cleanup;
}
// Get the current waveOut volume and set the slider to that position
hr = psinfo->GetWaveOutVolume(&dwVolume);
if (FAILED(hr))
{
// couldn't get the volume - set the slider to top
SendMessage(hwndOutSlider, TBM_SETPOS, 1, SendMessage(hwndOutSlider, TBM_GETRANGEMIN, 0, 0));
}
else
{
SendMessage(hwndOutSlider, TBM_SETPOS, 1, SendMessage(hwndOutSlider, TBM_GETRANGEMAX, 0, 0) - dwVolume);
}
// set the HWNDs
psinfo->SetHWNDWizard(hwndWizard);
psinfo->SetHWNDDialog(hDlg);
psinfo->SetHWNDProgress(NULL);
psinfo->SetHWNDInputPeak(hwndRecPeak);
psinfo->SetHWNDOutputPeak(hwndOutPeak);
psinfo->SetHWNDInputVolumeSlider(hwndRecSlider);
psinfo->SetHWNDOutputVolumeSlider(NULL);
psinfo->SetLoopbackFlags(0);
// clear the voice detected flag
psinfo->ClearVoiceDetected();
// clear the mic test reg value
psinfo->SetMicDetected(REGVAL_CRASHED);
// fire up the loopback test thread
hr = psinfo->CreateLoopbackThread();
if (FAILED(hr))
{
// error, log it and bail
Diagnostics_Write(DVF_ERRORLEVEL, "CreateLoopbackThread failed, code: %i", hr);
goto error_cleanup;
}
// disable the buttons - they will be enabled
// when the loopback test is up and running.
PropSheet_SetWizButtons(hwndWizard, 0);
DPF_EXIT();
return FALSE;
error_cleanup:
psinfo->GetHWNDParent(&hwndParent);
DV_DisplayErrorBox(hr, hwndParent);
psinfo->SetError(hr);
psinfo->Abort(hDlg, hr);
DPF_EXIT();
return FALSE;
}
#undef DPF_MODNAME
#define DPF_MODNAME "MicTestLoopbackRunningHandler"
BOOL MicTestLoopbackRunningHandler(HWND hDlg, UINT message, WPARAM wParam, LPARAM lParam, CSupervisorInfo* psinfo)
{
DPF_ENTER();
LONG lRet;
HWND hwndWizard = NULL;
HWND hwndParent = NULL;
HRESULT hr = DV_OK;
HWND hwndRecordSlider;
HWND hwndRecordAdvanced;
// Get the parent window
psinfo->GetHWNDWizard(&hwndWizard);
// lParam is an HRESULT sent by the loopback test thread
hr = (HRESULT)lParam;
if (FAILED(hr))
{
Diagnostics_Write(DVF_ERRORLEVEL, "LoopbackTestThread signaled error, code: %i", hr);
goto error_cleanup;
}
hwndRecordSlider = GetDlgItem(hDlg, IDC_RECVOL_SLIDER);
hwndRecordAdvanced = GetDlgItem( hDlg, IDC_RECADVANCED );
if( hwndRecordSlider != NULL && hwndRecordAdvanced != NULL )
{
DWORD dwDeviceFlags;
psinfo->GetDeviceFlags( &dwDeviceFlags );
if( dwDeviceFlags & DVSOUNDCONFIG_NORECVOLAVAILABLE )
{
EnableWindow( hwndRecordAdvanced, FALSE );
EnableWindow( hwndRecordSlider, FALSE );
}
}
else
{
hr = DVERR_GENERIC;
DPFX(DPFPREP, DVF_ERRORLEVEL, "Unable to get record slider window" );
goto error_cleanup;
}
// clear the voice detected flag
psinfo->ClearVoiceDetected();
// enable the next button
PropSheet_SetWizButtons(hwndWizard, PSWIZB_NEXT|PSWIZB_BACK);
DPF_EXIT();
return FALSE;
error_cleanup:
psinfo->GetHWNDParent(&hwndParent);
DV_DisplayErrorBox(hr, hwndParent);
psinfo->SetError(hr);
psinfo->Abort(hDlg, hr);
DPF_EXIT();
return FALSE;
}
#undef DPF_MODNAME
#define DPF_MODNAME "MicTestRecordStartHandler"
BOOL MicTestRecordStartHandler(HWND hDlg, UINT message, WPARAM wParam, LPARAM lParam, CSupervisorInfo* psinfo)
{
DPF_ENTER();
// set the voice detected flag
psinfo->SetVoiceDetected();
DPF_EXIT();
return FALSE;
}
#undef DPF_MODNAME
#define DPF_MODNAME "MicTestRecordStopHandler"
BOOL MicTestRecordStopHandler(HWND hDlg, UINT message, WPARAM wParam, LPARAM lParam, CSupervisorInfo* psinfo)
{
DPF_ENTER();
DPF_EXIT();
return FALSE;
}
#undef DPF_MODNAME
#define DPF_MODNAME "MicTestNextHandler"
BOOL MicTestNextHandler(HWND hDlg, UINT message, WPARAM wParam, LPARAM lParam, CSupervisorInfo* psinfo)
{
DPF_ENTER();
HRESULT hr;
HWND hwndWizard;
HWND hwndSlider;
BOOL fVoiceDetected;
// Get the parent window
psinfo->GetHWNDWizard(&hwndWizard);
// If we heard a voice, go to the speaker test page.
// Otherwise, go to the mic failed page
psinfo->GetVoiceDetected(&fVoiceDetected);
if (fVoiceDetected)
{
// save the current recording slider position
hwndSlider = GetDlgItem(hDlg, IDC_RECVOL_SLIDER);
if (hwndSlider == NULL)
{
Diagnostics_Write(DVF_ERRORLEVEL, "GetDlgItem failed, code: %i", GetLastError());
}
else
{
psinfo->SetInputVolumeSliderPos((LONG)SendMessage(hwndSlider, TBM_GETPOS, 0, 0));
}
// record the mic test result in the registry
psinfo->SetMicDetected(REGVAL_PASSED);
// move on to the speaker test.
SetWindowLongPtr(hDlg, DWLP_MSGRESULT, IDD_SPEAKER_TEST);
}
else
{
hr = psinfo->ShutdownLoopbackThread();
if (FAILED(hr))
{
Diagnostics_Write(DVF_ERRORLEVEL, "ShutdownLoopbackThread failed, code: %i", hr);
}
// record the mic test result in the registry
psinfo->SetMicDetected(REGVAL_FAILED);
// go to the mic test failed page
SetWindowLongPtr(hDlg, DWLP_MSGRESULT, IDD_MICTEST_FAILED);
}
DPF_EXIT();
return TRUE;
}
#undef DPF_MODNAME
#define DPF_MODNAME "MicTestBackHandler"
BOOL MicTestBackHandler(HWND hDlg, UINT message, WPARAM wParam, LPARAM lParam, CSupervisorInfo* psinfo)
{
DPF_ENTER();
HRESULT hr;
HWND hwndWizard;
BOOL fVoiceDetected;
// Get the parent window
psinfo->GetHWNDWizard(&hwndWizard);
hr = psinfo->ShutdownLoopbackThread();
if (FAILED(hr))
{
Diagnostics_Write(DVF_ERRORLEVEL, "ShutdownLoopbackThread failed, code: %i", hr);
}
// shutdown the any volume controls we launched
psinfo->CloseWindowsVolumeControl(TRUE);
psinfo->CloseWindowsVolumeControl(FALSE);
// make it look like the mic test was never run
psinfo->SetMicDetected(REGVAL_NOTRUN);
// go back to the full duplex test page
SetWindowLongPtr(hDlg, DWLP_MSGRESULT, IDD_FULLDUPLEXTEST);
DPF_EXIT();
return TRUE;
}
#undef DPF_MODNAME
#define DPF_MODNAME "MicTestVScrollHandler"
BOOL MicTestVScrollHandler(HWND hDlg, UINT message, WPARAM wParam, LPARAM lParam, CSupervisorInfo* psinfo)
{
DPF_ENTER();
HWND hwndSlider;
DWORD dwSliderPos;
psinfo->GetHWNDInputVolumeSlider(&hwndSlider);
if (hwndSlider == (HWND)lParam)
{
// the user is moving the input slider
dwSliderPos = (DWORD) SendMessage(hwndSlider, TBM_GETPOS, 0, 0);
// set the input volume to the user's request
psinfo->SetRecordVolume(AmpFactorToDB(DBToAmpFactor(DSBVOLUME_MAX)-dwSliderPos));
}
DPF_EXIT();
return FALSE;
}
#undef DPF_MODNAME
#define DPF_MODNAME "MicTestRecAdvancedHandler"
BOOL MicTestRecAdvancedHandler(HWND hDlg, UINT message, WPARAM wParam, LPARAM lParam, CSupervisorInfo* psinfo)
{
DPF_ENTER();
HWND hwndWizard = GetParent(hDlg);
if (hwndWizard == NULL)
{
Diagnostics_Write(DVF_ERRORLEVEL, "GetParent failed");
DPF_EXIT();
return FALSE;
}
psinfo->LaunchWindowsVolumeControl(hwndWizard, TRUE);
DPF_EXIT();
return FALSE;
}
#undef DPF_MODNAME
#define DPF_MODNAME "LoopbackTestThreadProc"
DWORD WINAPI LoopbackTestThreadProc(LPVOID lpvParam)
{
DPF_ENTER();
CSupervisorInfo* psinfo;
HRESULT hr;
LONG lRet;
HWND hwnd;
LPDIRECTPLAYVOICESERVER lpdpvs;
LPDIRECTPLAYVOICECLIENT lpdpvc;
PDIRECTPLAY8SERVER lpdp8;
DWORD dwRet;
HANDLE hEvent;
DWORD dwWaveOutId;
DWORD dwWaveInId;
HWND hwndWizard;
GUID guidCaptureDevice;
GUID guidRenderDevice;
DWORD dwFlags;
DWORD dwSize;
PDVSOUNDDEVICECONFIG pdvsdc = NULL;
PBYTE pdvsdcBuffer = NULL;
BOOL fLoopbackStarted = FALSE;
psinfo = (CSupervisorInfo*)lpvParam;
psinfo->GetHWNDDialog(&hwnd);
psinfo->GetHWNDWizard(&hwndWizard);
psinfo->GetCaptureDevice(&guidCaptureDevice);
psinfo->GetRenderDevice(&guidRenderDevice);
psinfo->GetLoopbackFlags(&dwFlags);
lpdpvs = NULL;
lpdpvc = NULL;
lpdp8 = NULL;
// new thread, init COM
hr = COM_CoInitialize(NULL);
if( FAILED( hr ) )
{
Diagnostics_Write(DVF_ERRORLEVEL, "COM_CoInitialize failed, code: %i", hr);
if (!PostMessage(hwnd, WM_APP_LOOPBACK_RUNNING, 0, (LPARAM)hr))
{
lRet = GetLastError();
Diagnostics_Write(DVF_ERRORLEVEL, "PostMessage failed, code: %i", lRet);
}
goto error_cleanup;
}
hr = StartDirectPlay( &lpdp8 );
if( FAILED( hr ) )
{
Diagnostics_Write(DVF_ERRORLEVEL, "StartDirectPlay failed, code: 0x%x", hr);
goto error_cleanup;
}
hr = StartLoopback(
&lpdpvs,
&lpdpvc,
&lpdp8,
(LPVOID)psinfo,
hwndWizard,
guidCaptureDevice,
guidRenderDevice,
dwFlags);
if (FAILED(hr) )
{
Diagnostics_Write(DVF_ERRORLEVEL, "StartLoopback failed, code: %i", hr);
if (!PostMessage(hwnd, WM_APP_LOOPBACK_RUNNING, 0, (LPARAM)hr))
{
lRet = GetLastError();
Diagnostics_Write(DVF_ERRORLEVEL, "PostMessage failed, code: %i", lRet);
}
goto error_cleanup;
}
psinfo->SetLoopbackRunning( TRUE );
if( !(dwFlags & DVSOUNDCONFIG_HALFDUPLEX) && hr == DV_HALFDUPLEX )
{
Diagnostics_Write(DVF_ERRORLEVEL, "StartLoopback failed with half duplex when expecting full duplex", hr);
if (!PostMessage(hwnd, WM_APP_LOOPBACK_RUNNING, 0, (LPARAM)hr))
{
lRet = GetLastError();
Diagnostics_Write(DVF_ERRORLEVEL, "PostMessage failed, code: %i", lRet);
}
goto error_cleanup;
}
// save the voice client interface for the other threads to play with
psinfo->SetDPVC(lpdpvc);
dwSize = 0;
hr = lpdpvc->GetSoundDeviceConfig(pdvsdc, &dwSize);
if( hr != DVERR_BUFFERTOOSMALL )
{
DPFX(DPFPREP, DVF_ERRORLEVEL, "GetSoundDeviceConfig failed, hr: %i", hr );
if (!FAILED(hr))
{
// map success codes to a generic failure, since we
// did not expect success
hr = DVERR_GENERIC;
}
goto error_cleanup;
}
pdvsdcBuffer = new BYTE[dwSize];
if( pdvsdcBuffer == NULL )
{
DPFX(DPFPREP, DVF_ERRORLEVEL, "Memory alloc failure" );
hr = DVERR_OUTOFMEMORY;
goto error_cleanup;
}
pdvsdc = (PDVSOUNDDEVICECONFIG) pdvsdcBuffer;
pdvsdc->dwSize = sizeof( DVSOUNDDEVICECONFIG );
hr = lpdpvc->GetSoundDeviceConfig(pdvsdc, &dwSize);
if (FAILED(hr))
{
Diagnostics_Write(DVF_ERRORLEVEL, "GetSoundDeviceConfig failed, hr: %i", hr);
goto error_cleanup;
}
hr = DV_MapGUIDToWaveID(FALSE, pdvsdc->guidPlaybackDevice, &dwWaveOutId);
if (FAILED(hr))
{
Diagnostics_Write(DVF_ERRORLEVEL, "DV_MapGUIDToWaveID failed, hr: %i", hr);
goto error_cleanup;
}
hr = psinfo->SetWaveOutId(dwWaveOutId);
if (FAILED(hr))
{
Diagnostics_Write(DVF_ERRORLEVEL, "SetWaveOutId failed, hr: %i", hr);
goto error_cleanup;
}
hr = DV_MapGUIDToWaveID(TRUE, pdvsdc->guidCaptureDevice, &dwWaveInId);
if (FAILED(hr))
{
Diagnostics_Write(DVF_ERRORLEVEL, "DV_MapGUIDToWaveID failed, hr: %i", hr);
goto error_cleanup;
}
psinfo->SetWaveInId(dwWaveInId);
psinfo->SetDeviceFlags( pdvsdc->dwFlags );
// inform the app that loopback is up and running.
hr = DV_OK;
// Also send along the flags from GetSoundDeviceConfig
if (!PostMessage(hwnd, WM_APP_LOOPBACK_RUNNING, 0, (LPARAM)hr))
{
lRet = GetLastError();
Diagnostics_Write(DVF_ERRORLEVEL, "PostMessage failed, code: %i", lRet);
goto error_cleanup;
}
// wait on the shutdown event
hr = psinfo->WaitForLoopbackShutdownEvent();
if (FAILED(hr))
{
Diagnostics_Write(DVF_ERRORLEVEL, "WaitForLoopbackShutdown failed, code: %i", hr);
goto error_cleanup;
}
psinfo->SetLoopbackRunning( FALSE);
delete [] pdvsdcBuffer;
pdvsdcBuffer = NULL;
// Null out the interface pointer in sinfo
psinfo->SetDPVC(NULL);
// shutdown the loopback test
hr = StopLoopback(lpdpvs, lpdpvc, lpdp8);
if (FAILED(hr))
{
Diagnostics_Write(DVF_ERRORLEVEL, "StopLoopback failed, code: %i", hr);
goto error_cleanup;
}
hr = StopDirectPlay( lpdp8 );
lpdp8 = NULL;
if( FAILED( hr ) )
{
Diagnostics_Write(DVF_ERRORLEVEL, "StopDirectPlay failed, code: %i", hr);
goto error_cleanup;
}
// Signal the loopback thread exit event
psinfo->SignalLoopbackThreadDone();
COM_CoUninitialize();
DPF_EXIT();
return DV_OK;
error_cleanup:
if (pdvsdcBuffer != NULL)
{
delete [] pdvsdcBuffer;
}
if (fLoopbackStarted)
{
StopLoopback(lpdpvs, lpdpvc, lpdp8);
}
if( lpdp8 )
{
StopDirectPlay( lpdp8 );
}
psinfo->SetLoopbackRunning( FALSE);
psinfo->SignalLoopbackThreadDone();
COM_CoUninitialize();
DPF_EXIT();
return hr;
}
#undef DPF_MODNAME
#define DPF_MODNAME "MicTestResetHandler"
BOOL MicTestResetHandler(HWND hDlg, UINT message, WPARAM wParam, LPARAM lParam, CSupervisorInfo* psinfo)
{
DPF_ENTER();
DPF_EXIT();
return FALSE;
}
#undef DPF_MODNAME
#define DPF_MODNAME "CompleteProc"
INT_PTR CALLBACK CompleteProc(HWND hDlg, UINT message, WPARAM wParam, LPARAM lParam)
{
DPF_ENTER();
BOOL fRet;
LPNMHDR lpnm;
CSupervisorInfo* psinfo = (CSupervisorInfo*)GetWindowLongPtr(hDlg, GWLP_USERDATA);
fRet = FALSE;
switch (message)
{
case WM_INITDIALOG :
fRet = CompleteInitDialogHandler(hDlg, message, wParam, lParam, psinfo);
break;
case WM_NOTIFY :
lpnm = (LPNMHDR) lParam;
switch (lpnm->code)
{
case PSN_SETACTIVE :
fRet = CompleteSetActiveHandler(hDlg, message, wParam, lParam, psinfo);
break;
case PSN_WIZFINISH :
fRet = CompleteFinishHandler(hDlg, message, wParam, lParam, psinfo);
break;
case PSN_RESET :
fRet = CompleteResetHandler(hDlg, message, wParam, lParam, psinfo);
break;
default :
break;
}
break;
default:
break;
}
DPF_EXIT();
return fRet;
}
#undef DPF_MODNAME
#define DPF_MODNAME "CompleteInitDialogHandler"
BOOL CompleteInitDialogHandler(HWND hDlg, UINT message, WPARAM wParam, LPARAM lParam, CSupervisorInfo* psinfo)
{
DPF_ENTER();
LONG lRet;
HWND hwndWizard = NULL;
HWND hwndParent = NULL;
HWND hwndControl;
HFONT hfTitle;
HRESULT hr = DV_OK;
// Get the shared data from PROPSHEETPAGE lParam value
// and load it into GWLP_USERDATA
psinfo = (CSupervisorInfo*)((LPPROPSHEETPAGE)lParam)->lParam;
SetWindowLongPtr(hDlg, GWLP_USERDATA, (LONG_PTR)psinfo);
// Get the parent window
hwndWizard = GetParent(hDlg);
if (hwndWizard == NULL)
{
lRet = GetLastError();
Diagnostics_Write(DVF_ERRORLEVEL, "GetParent failed, code: %i", lRet);
hr = DVERR_GENERIC;
goto error_cleanup;
}
hwndControl = GetDlgItem(hDlg, IDC_TITLE);
if (hwndControl == NULL)
{
// error, log it and bail
lRet = GetLastError();
Diagnostics_Write(DVF_ERRORLEVEL, "GetDlgItem failed, code: %i", lRet);
hr = DVERR_GENERIC;
goto error_cleanup;
}
psinfo->GetTitleFont(&hfTitle);
(void)::SendMessage(hwndControl, WM_SETFONT, (WPARAM)hfTitle, (LPARAM)TRUE);
DPF_EXIT();
return FALSE;
error_cleanup:
psinfo->GetHWNDParent(&hwndParent);
DV_DisplayErrorBox(hr, hwndParent);
psinfo->SetError(hr);
psinfo->Abort(hDlg, hr);
DPF_EXIT();
return FALSE;
}
#undef DPF_MODNAME
#define DPF_MODNAME "CompleteSetActiveHandler"
BOOL CompleteSetActiveHandler(HWND hDlg, UINT message, WPARAM wParam, LPARAM lParam, CSupervisorInfo* psinfo)
{
DPF_ENTER();
LONG lRet;
HWND hwndWizard;
HWND hwndParent = NULL;
HANDLE hEvent;
HRESULT hr;
// Get the parent window
hwndWizard = GetParent(hDlg);
if (hwndWizard == NULL)
{
// log it, and return, don't know how to terminate the wizard properly
// without this handle!
lRet = GetLastError();
Diagnostics_Write(DVF_ERRORLEVEL, "GetParent failed, code: %i", lRet);
hr = DVERR_GENERIC;
goto error_cleanup;
}
// set the HWNDs
psinfo->SetHWNDWizard(hwndWizard);
psinfo->SetHWNDDialog(hDlg);
psinfo->SetHWNDProgress(NULL);
psinfo->SetHWNDInputPeak(NULL);
psinfo->SetHWNDOutputPeak(NULL);
psinfo->SetHWNDInputVolumeSlider(NULL);
psinfo->SetHWNDOutputVolumeSlider(NULL);
PropSheet_SetWizButtons(hwndWizard, PSWIZB_FINISH);
DPF_EXIT();
return FALSE;
error_cleanup:
psinfo->GetHWNDParent(&hwndParent);
DV_DisplayErrorBox(hr, hwndParent);
psinfo->SetError(hr);
psinfo->Abort(hDlg, hr);
DPF_EXIT();
return FALSE;
}
#undef DPF_MODNAME
#define DPF_MODNAME "CompleteFinishHandler"
BOOL CompleteFinishHandler(HWND hDlg, UINT message, WPARAM wParam, LPARAM lParam, CSupervisorInfo* psinfo)
{
DPF_ENTER();
psinfo->Finish();
DPF_EXIT();
return FALSE;
}
#undef DPF_MODNAME
#define DPF_MODNAME "CompleteResetHandler"
BOOL CompleteResetHandler(HWND hDlg, UINT message, WPARAM wParam, LPARAM lParam, CSupervisorInfo* psinfo)
{
DPF_ENTER();
DPF_EXIT();
return FALSE;
}
#undef DPF_MODNAME
#define DPF_MODNAME "MicTestFailedProc"
INT_PTR CALLBACK MicTestFailedProc(HWND hDlg, UINT message, WPARAM wParam, LPARAM lParam)
{
DPF_ENTER();
LONG lRet;
BOOL fRet;
LPNMHDR lpnm;
CSupervisorInfo* psinfo = (CSupervisorInfo*)GetWindowLongPtr(hDlg, GWLP_USERDATA);
fRet = FALSE;
switch (message)
{
case WM_INITDIALOG :
MicTestFailedInitDialogHandler(hDlg, message, wParam, lParam, psinfo);
break;
case WM_NOTIFY :
lpnm = (LPNMHDR) lParam;
switch (lpnm->code)
{
case PSN_SETACTIVE :
fRet = MicTestFailedSetActiveHandler(hDlg, message, wParam, lParam, psinfo);
break;
case PSN_WIZBACK :
fRet = MicTestFailedBackHandler(hDlg, message, wParam, lParam, psinfo);
break;
case PSN_RESET :
fRet = MicTestFailedResetHandler(hDlg, message, wParam, lParam, psinfo);
break;
case PSN_WIZFINISH :
fRet = MicTestFailedFinishHandler(hDlg, message, wParam, lParam, psinfo);
break;
default :
break;
}
break;
default:
break;
}
DPF_EXIT();
return fRet;
}
#undef DPF_MODNAME
#define DPF_MODNAME "MicTestFailedInitDialogHandler"
BOOL MicTestFailedInitDialogHandler(HWND hDlg, UINT message, WPARAM wParam, LPARAM lParam, CSupervisorInfo* psinfo)
{
DPF_ENTER();
LONG lRet;
HWND hwndWizard = NULL;
HWND hwndParent = NULL;
HWND hwndControl;
HFONT hfTitle;
HICON hIcon;
HRESULT hr = DV_OK;
// Get the shared data from PROPSHEETPAGE lParam value
// and load it into GWLP_USERDATA
psinfo = (CSupervisorInfo*)((LPPROPSHEETPAGE)lParam)->lParam;
SetWindowLongPtr(hDlg, GWLP_USERDATA, (LONG_PTR)psinfo);
// Get the parent window
hwndWizard = GetParent(hDlg);
if (hwndWizard == NULL)
{
lRet = GetLastError();
Diagnostics_Write(DVF_ERRORLEVEL, "GetParent failed, code: %i", lRet);
hr = DVERR_GENERIC;
goto error_cleanup;
}
hwndControl = GetDlgItem(hDlg, IDC_TITLE);
if (hwndControl == NULL)
{
// error, log it and bail
lRet = GetLastError();
Diagnostics_Write(DVF_ERRORLEVEL, "GetDlgItem failed, code: %i", lRet);
hr = DVERR_GENERIC;
goto error_cleanup;
}
psinfo->GetTitleFont(&hfTitle);
(void)::SendMessage(hwndControl, WM_SETFONT, (WPARAM)hfTitle, (LPARAM)TRUE);
// load the warning icon
hIcon = LoadIcon(NULL, IDI_WARNING);
SendDlgItemMessage(hDlg, IDC_WARNINGICON, STM_SETIMAGE, IMAGE_ICON, (LPARAM)hIcon);
DPF_EXIT();
return FALSE;
// error block
error_cleanup:
psinfo->GetHWNDParent(&hwndParent);
DV_DisplayErrorBox(hr, hwndParent);
psinfo->SetError(hr);
psinfo->Abort(hDlg, hr);
DPF_EXIT();
return FALSE;
}
#undef DPF_MODNAME
#define DPF_MODNAME "MicTestFailedSetActiveHandler"
BOOL MicTestFailedSetActiveHandler(HWND hDlg, UINT message, WPARAM wParam, LPARAM lParam, CSupervisorInfo* psinfo)
{
DPF_ENTER();
LONG lRet;
HWND hwndWizard;
HWND hwndParent = NULL;
HWND hwndPeak;
HANDLE hEvent;
HRESULT hr;
PlaySound( _T("SystemExclamation"), NULL, SND_ASYNC );
// Get the parent window
hwndWizard = GetParent(hDlg);
if (hwndWizard == NULL)
{
// log it, and return, don't know how to terminate the wizard properly
// without this handle!
lRet = GetLastError();
Diagnostics_Write(DVF_ERRORLEVEL, "GetParent failed, code: %i", lRet);
hr = DVERR_GENERIC;
goto error_cleanup;
}
// set the HWNDs
psinfo->SetHWNDWizard(hwndWizard);
psinfo->SetHWNDDialog(hDlg);
psinfo->SetHWNDProgress(NULL);
psinfo->SetHWNDInputPeak(NULL);
psinfo->SetHWNDOutputPeak(NULL);
psinfo->SetHWNDInputVolumeSlider(NULL);
psinfo->SetHWNDOutputVolumeSlider(NULL);
// enable the finish and back buttons
PropSheet_SetWizButtons(hwndWizard, PSWIZB_BACK|PSWIZB_FINISH);
DPF_EXIT();
return FALSE;
error_cleanup:
psinfo->GetHWNDParent(&hwndParent);
DV_DisplayErrorBox(hr, hwndParent);
psinfo->SetError(hr);
psinfo->Abort(hDlg, hr);
DPF_EXIT();
return FALSE;
}
#undef DPF_MODNAME
#define DPF_MODNAME "MicTestFailedRecordStopHandler"
BOOL MicTestFailedRecordStopHandler(HWND hDlg, UINT message, WPARAM wParam, LPARAM lParam, CSupervisorInfo* psinfo)
{
DPF_ENTER();
DPF_EXIT();
return FALSE;
}
#undef DPF_MODNAME
#define DPF_MODNAME "MicTestFailedBackHandler"
BOOL MicTestFailedBackHandler(HWND hDlg, UINT message, WPARAM wParam, LPARAM lParam, CSupervisorInfo* psinfo)
{
DPF_ENTER();
// go back to the mic test page
SetWindowLongPtr(hDlg, DWLP_MSGRESULT, IDD_MICTEST);
DPF_EXIT();
return TRUE;
}
#undef DPF_MODNAME
#define DPF_MODNAME "MicTestFailedResetHandler"
BOOL MicTestFailedResetHandler(HWND hDlg, UINT message, WPARAM wParam, LPARAM lParam, CSupervisorInfo* psinfo)
{
DPF_ENTER();
DPF_EXIT();
return FALSE;
}
#undef DPF_MODNAME
#define DPF_MODNAME "MicTestFailedFinishHandler"
BOOL MicTestFailedFinishHandler(HWND hDlg, UINT message, WPARAM wParam, LPARAM lParam, CSupervisorInfo* psinfo)
{
DPF_ENTER();
psinfo->Finish();
DPF_EXIT();
return FALSE;
}
#undef DPF_MODNAME
#define DPF_MODNAME "SpeakerTestProc"
INT_PTR CALLBACK SpeakerTestProc(HWND hDlg, UINT message, WPARAM wParam, LPARAM lParam)
{
DPF_ENTER();
LONG lRet;
BOOL fRet;
LPNMHDR lpnm;
CSupervisorInfo* psinfo = (CSupervisorInfo*)GetWindowLongPtr(hDlg, GWLP_USERDATA);
fRet = FALSE;
switch (message)
{
case WM_INITDIALOG :
SpeakerTestInitDialogHandler(hDlg, message, wParam, lParam, psinfo);
break;
case WM_NOTIFY :
lpnm = (LPNMHDR) lParam;
switch (lpnm->code)
{
case PSN_SETACTIVE :
fRet = SpeakerTestSetActiveHandler(hDlg, message, wParam, lParam, psinfo);
break;
case PSN_WIZNEXT :
fRet = SpeakerTestNextHandler(hDlg, message, wParam, lParam, psinfo);
break;
case PSN_WIZBACK :
fRet = SpeakerTestBackHandler(hDlg, message, wParam, lParam, psinfo);
break;
case PSN_RESET :
fRet = SpeakerTestResetHandler(hDlg, message, wParam, lParam, psinfo);
break;
default :
break;
}
break;
case WM_COMMAND:
switch (LOWORD(wParam))
{
case IDC_RECADVANCED:
fRet = SpeakerTestRecAdvancedHandler(hDlg, message, wParam, lParam, psinfo);
break;
case IDC_OUTADVANCED:
fRet = SpeakerTestOutAdvancedHandler(hDlg, message, wParam, lParam, psinfo);
break;
default:
break;
}
break;
case WM_VSCROLL:
fRet = SpeakerTestVScrollHandler(hDlg, message, wParam, lParam, psinfo);
break;
default:
break;
}
DPF_ENTER();
return fRet;
}
#undef DPF_MODNAME
#define DPF_MODNAME "SpeakerTestInitDialogHandler"
BOOL SpeakerTestInitDialogHandler(HWND hDlg, UINT message, WPARAM wParam, LPARAM lParam, CSupervisorInfo* psinfo)
{
DPF_ENTER();
LONG lRet;
HWND hwndWizard = NULL;
HWND hwndParent = NULL;
HWND hwndControl;
HFONT hfBold;
HWND hwndRecPeak;
HWND hwndOutPeak;
HWND hwndRecSlider;
HWND hwndOutSlider;
HRESULT hr = DV_OK;
// Get the shared data from PROPSHEETPAGE lParam value
// and load it into GWLP_USERDATA
psinfo = (CSupervisorInfo*)((LPPROPSHEETPAGE)lParam)->lParam;
SetWindowLongPtr(hDlg, GWLP_USERDATA, (LONG_PTR)psinfo);
// Get the parent window
hwndWizard = GetParent(hDlg);
if (hwndWizard == NULL)
{
lRet = GetLastError();
Diagnostics_Write(DVF_ERRORLEVEL, "GetParent failed, code: %i", lRet);
hr = DVERR_GENERIC;
goto error_cleanup;
}
hwndControl = GetDlgItem(hDlg, IDC_TITLE);
if (hwndControl == NULL)
{
// error, log it and bail
lRet = GetLastError();
Diagnostics_Write(DVF_ERRORLEVEL, "GetDlgItem failed, code: %i", lRet);
hr = DVERR_GENERIC;
goto error_cleanup;
}
psinfo->GetBoldFont(&hfBold);
(void)::SendMessage(hwndControl, WM_SETFONT, (WPARAM)hfBold, (LPARAM)TRUE);
// Init the recording peak meter
hwndRecPeak = GetDlgItem(hDlg, IDC_RECPEAKMETER);
if (hwndRecPeak == NULL)
{
lRet = GetLastError();
Diagnostics_Write(DVF_ERRORLEVEL, "GetDlgItem failed, code: %i", lRet);
hr = DVERR_GENERIC;
goto error_cleanup;
}
SendMessage(hwndRecPeak, PM_SETMIN, 0, 0);
SendMessage(hwndRecPeak, PM_SETMAX, 0, 99);
SendMessage(hwndRecPeak, PM_SETCUR, 0, 0);
// Init the recording volume slider
hwndRecSlider = GetDlgItem(hDlg, IDC_RECVOL_SLIDER);
if (hwndRecSlider == NULL)
{
lRet = GetLastError();
Diagnostics_Write(DVF_ERRORLEVEL, "GetDlgItem failed, code: %i", lRet);
hr = DVERR_GENERIC;
goto error_cleanup;
}
SendMessage(hwndRecSlider, TBM_SETRANGEMIN, 0, DBToAmpFactor(DSBVOLUME_MAX) - DBToAmpFactor(DSBVOLUME_MAX));
SendMessage(hwndRecSlider, TBM_SETRANGEMAX, 0, DBToAmpFactor(DSBVOLUME_MAX) - DBToAmpFactor(DSBVOLUME_MIN));
SendMessage(hwndRecSlider, TBM_SETPOS, 0, DBToAmpFactor(DSBVOLUME_MAX) - DBToAmpFactor(DSBVOLUME_MAX));
SendMessage(hwndRecSlider, TBM_SETTICFREQ,
(DBToAmpFactor(DSBVOLUME_MAX) - DBToAmpFactor(DSBVOLUME_MIN))/10, 0);
SendMessage(hwndRecSlider, TBM_SETLINESIZE, 0,
(DBToAmpFactor(DSBVOLUME_MAX) - DBToAmpFactor(DSBVOLUME_MIN))/20);
SendMessage(hwndRecSlider, TBM_SETPAGESIZE, 0,
(DBToAmpFactor(DSBVOLUME_MAX) - DBToAmpFactor(DSBVOLUME_MIN))/5);
// Init the playback peak meter
hwndOutPeak = GetDlgItem(hDlg, IDC_OUTPEAKMETER);
if (hwndOutPeak == NULL)
{
lRet = GetLastError();
Diagnostics_Write(DVF_ERRORLEVEL, "GetDlgItem failed, code: %i", lRet);
hr = DVERR_GENERIC;
goto error_cleanup;
}
SendMessage(hwndOutPeak, PM_SETMIN, 0, 0);
SendMessage(hwndOutPeak, PM_SETMAX, 0, 99);
SendMessage(hwndOutPeak, PM_SETCUR, 0, 0);
// Init the playback volume slider
hwndOutSlider = GetDlgItem(hDlg, IDC_OUTVOL_SLIDER);
if (hwndOutSlider == NULL)
{
lRet = GetLastError();
Diagnostics_Write(DVF_ERRORLEVEL, "GetDlgItem failed, code: %i", lRet);
hr = DVERR_GENERIC;
goto error_cleanup;
}
SendMessage(hwndOutSlider, TBM_SETRANGEMIN, 0, DBToAmpFactor(DSBVOLUME_MAX) - DBToAmpFactor(DSBVOLUME_MAX));
SendMessage(hwndOutSlider, TBM_SETRANGEMAX, 0, DBToAmpFactor(DSBVOLUME_MAX) - DBToAmpFactor(DSBVOLUME_MIN));
SendMessage(hwndOutSlider, TBM_SETPOS, 0, DBToAmpFactor(DSBVOLUME_MAX) - DBToAmpFactor(DSBVOLUME_MAX));
SendMessage(hwndOutSlider, TBM_SETTICFREQ,
(DBToAmpFactor(DSBVOLUME_MAX) - DBToAmpFactor(DSBVOLUME_MIN))/10, 0);
SendMessage(hwndOutSlider, TBM_SETLINESIZE, 0,
(DBToAmpFactor(DSBVOLUME_MAX) - DBToAmpFactor(DSBVOLUME_MIN))/20);
SendMessage(hwndOutSlider, TBM_SETPAGESIZE, 0,
(DBToAmpFactor(DSBVOLUME_MAX) - DBToAmpFactor(DSBVOLUME_MIN))/5);
DPF_EXIT();
return FALSE;
error_cleanup:
psinfo->GetHWNDParent(&hwndParent);
DV_DisplayErrorBox(hr, hwndParent);
psinfo->SetError(hr);
psinfo->Abort(hDlg, hr);
DPF_EXIT();
return FALSE;
}
#undef DPF_MODNAME
#define DPF_MODNAME "SpeakerTestSetActiveHandler"
BOOL SpeakerTestSetActiveHandler(HWND hDlg, UINT message, WPARAM wParam, LPARAM lParam, CSupervisorInfo* psinfo)
{
DPF_ENTER();
LONG lRet;
HWND hwndWizard = NULL;
HWND hwndParent = NULL;
HWND hwndRecPeak;
HWND hwndOutPeak;
HWND hwndRecSlider;
HWND hwndOutSlider;
HANDLE hEvent;
HRESULT hr = DV_OK;
DWORD dwVolume;
HWND hwndRecAdvanced;
// Get the parent window
hwndWizard = GetParent(hDlg);
if (hwndWizard == NULL)
{
lRet = GetLastError();
Diagnostics_Write(DVF_ERRORLEVEL, "GetParent failed, code: %i", lRet);
hr = DVERR_GENERIC;
goto error_cleanup;
}
// Reset the recording peak meter
hwndRecPeak = GetDlgItem(hDlg, IDC_RECPEAKMETER);
if (hwndRecPeak == NULL)
{
lRet = GetLastError();
Diagnostics_Write(DVF_ERRORLEVEL, "GetDlgItem failed, code: %i", lRet);
hr = DVERR_GENERIC;
goto error_cleanup;
}
SendMessage(hwndRecPeak, PM_SETCUR, 0, 0);
// set the recording volume slider to match
// the recording volume slider from the mic
// test page.
hwndRecSlider = GetDlgItem(hDlg, IDC_RECVOL_SLIDER);
if (hwndRecSlider == NULL)
{
lRet = GetLastError();
Diagnostics_Write(DVF_ERRORLEVEL, "GetDlgItem failed, code: %i", lRet);
hr = DVERR_GENERIC;
goto error_cleanup;
}
hwndRecAdvanced = GetDlgItem( hDlg, IDC_RECADVANCED );
if (hwndRecAdvanced == NULL)
{
lRet = GetLastError();
Diagnostics_Write(DVF_ERRORLEVEL, "GetDlgItem failed, code: %i", lRet);
hr = lRet;
goto error_cleanup;
}
DWORD dwDeviceFlags;
psinfo->GetDeviceFlags( &dwDeviceFlags );
if( dwDeviceFlags & DVSOUNDCONFIG_NORECVOLAVAILABLE )
{
EnableWindow( hwndRecSlider, FALSE );
EnableWindow( hwndRecAdvanced, FALSE );
}
LONG lPos;
psinfo->GetInputVolumeSliderPos(&lPos);
SendMessage(hwndRecSlider, TBM_SETPOS, 1, lPos);
// Reset the playback peak meter
hwndOutPeak = GetDlgItem(hDlg, IDC_OUTPEAKMETER);
if (hwndOutPeak == NULL)
{
lRet = GetLastError();
Diagnostics_Write(DVF_ERRORLEVEL, "GetDlgItem failed, code: %i", lRet);
hr = DVERR_GENERIC;
goto error_cleanup;
}
SendMessage(hwndOutPeak, PM_SETCUR, 0, 0);
// Grey out the playback volume slider - until we come back
// to fix it
hwndOutSlider = GetDlgItem(hDlg, IDC_OUTVOL_SLIDER);
if (hwndOutSlider == NULL)
{
lRet = GetLastError();
Diagnostics_Write(DVF_ERRORLEVEL, "GetDlgItem failed, code: %i", lRet);
hr = DVERR_GENERIC;
goto error_cleanup;
}
// Get the current waveOut volume and set the slider to that position
hr = psinfo->GetWaveOutVolume(&dwVolume);
if (FAILED(hr))
{
// couldn't get the volume - set the slider to top
SendMessage(hwndOutSlider, TBM_SETPOS, 1, SendMessage(hwndOutSlider, TBM_GETRANGEMIN, 0, 0));
// disable the slider
EnableWindow(hwndOutSlider, FALSE);
}
else
{
SendMessage(hwndOutSlider, TBM_SETPOS, 1, SendMessage(hwndOutSlider, TBM_GETRANGEMAX, 0, 0) - dwVolume);
}
// set the HWNDs
psinfo->SetHWNDWizard(hwndWizard);
psinfo->SetHWNDDialog(hDlg);
psinfo->SetHWNDProgress(NULL);
psinfo->SetHWNDInputPeak(hwndRecPeak);
psinfo->SetHWNDOutputPeak(hwndOutPeak);
psinfo->SetHWNDInputVolumeSlider(hwndRecSlider);
psinfo->SetHWNDOutputVolumeSlider(hwndOutSlider);
// unmute the output
hr = psinfo->Unmute();
if (FAILED(hr))
{
Diagnostics_Write(DVF_ERRORLEVEL, "Unmute failed, code: %i", hr);
goto error_cleanup;
}
// enable the next button
PropSheet_SetWizButtons(hwndWizard, PSWIZB_BACK|PSWIZB_NEXT);
DPF_EXIT();
return FALSE;
error_cleanup:
psinfo->GetHWNDParent(&hwndParent);
DV_DisplayErrorBox(hr, hwndParent);
psinfo->SetError(hr);
psinfo->Abort(hDlg, hr);
DPF_EXIT();
return FALSE;
}
#undef DPF_MODNAME
#define DPF_MODNAME "SpeakerTestNextHandler"
BOOL SpeakerTestNextHandler(HWND hDlg, UINT message, WPARAM wParam, LPARAM lParam, CSupervisorInfo* psinfo)
{
DPF_ENTER();
HRESULT hr = DV_OK;
HWND hwndWizard = NULL;
HWND hwndParent = NULL;
// get the parent window
psinfo->GetHWNDWizard(&hwndWizard);
// shutdown the loopback test
hr = psinfo->ShutdownLoopbackThread();
if (FAILED(hr))
{
Diagnostics_Write(DVF_ERRORLEVEL, "ShutdownLoopbackThread failed, code: %i", hr);
goto error_cleanup;
}
// close any volume controls that are open.
psinfo->CloseWindowsVolumeControl(TRUE);
psinfo->CloseWindowsVolumeControl(FALSE);
// the next page is the completion page
SetWindowLongPtr(hDlg, DWLP_MSGRESULT, IDD_COMPLETE);
DPF_EXIT();
return TRUE;
error_cleanup:
psinfo->GetHWNDParent(&hwndParent);
DV_DisplayErrorBox(hr, hwndParent);
psinfo->SetError(hr);
psinfo->Abort(hDlg, hr);
DPF_EXIT();
return FALSE;
}
#undef DPF_MODNAME
#define DPF_MODNAME "SpeakerTestBackHandler"
BOOL SpeakerTestBackHandler(HWND hDlg, UINT message, WPARAM wParam, LPARAM lParam, CSupervisorInfo* psinfo)
{
DPF_ENTER();
HRESULT hr = DV_OK;
HWND hwndWizard = NULL;
HWND hwndParent = NULL;
// get the parent window
psinfo->GetHWNDWizard(&hwndWizard);
// shutdown the loopback test, so the mic test
// page can start fresh.
hr = psinfo->ShutdownLoopbackThread();
if (FAILED(hr))
{
Diagnostics_Write(DVF_ERRORLEVEL, "ShutdownLoopbackThread failed, hr: %i", hr);
goto error_cleanup;
}
// close the output volume control, if showing
psinfo->CloseWindowsVolumeControl(FALSE);
// go back to the mic test page
SetWindowLongPtr(hDlg, DWLP_MSGRESULT, IDD_MICTEST);
DPF_EXIT();
return TRUE;
error_cleanup:
psinfo->GetHWNDParent(&hwndParent);
DV_DisplayErrorBox(hr, hwndParent);
psinfo->SetError(hr);
psinfo->Abort(hDlg, hr);
DPF_EXIT();
return FALSE;
}
#undef DPF_MODNAME
#define DPF_MODNAME "SpeakerTestResetHandler"
BOOL SpeakerTestResetHandler(HWND hDlg, UINT message, WPARAM wParam, LPARAM lParam, CSupervisorInfo* psinfo)
{
DPF_ENTER();
DPF_EXIT();
return FALSE;
}
#undef DPF_MODNAME
#define DPF_MODNAME "SpeakerTestVScrollHandler"
BOOL SpeakerTestVScrollHandler(HWND hDlg, UINT message, WPARAM wParam, LPARAM lParam, CSupervisorInfo* psinfo)
{
DPF_ENTER();
HWND hwndSlider;
DWORD dwSliderPos;
psinfo->GetHWNDInputVolumeSlider(&hwndSlider);
if (hwndSlider == (HWND)lParam)
{
// the user is moving the input slider
dwSliderPos = (DWORD)SendMessage(hwndSlider, TBM_GETPOS, 0, 0);
// set the input volume to the user's request
psinfo->SetRecordVolume(AmpFactorToDB(DBToAmpFactor(DSBVOLUME_MAX)-dwSliderPos));
}
psinfo->GetHWNDOutputVolumeSlider(&hwndSlider);
if (hwndSlider == (HWND)lParam)
{
// the user is moving the output slider
dwSliderPos = (DWORD) SendMessage(hwndSlider, TBM_GETPOS, 0, 0);
// set the output volume
psinfo->SetWaveOutVolume( ((DWORD) SendMessage(hwndSlider, TBM_GETRANGEMAX, 0, 0)) - dwSliderPos);
}
DPF_EXIT();
return FALSE;
}
#undef DPF_MODNAME
#define DPF_MODNAME "SpeakerTestRecAdvancedHandler"
BOOL SpeakerTestRecAdvancedHandler(HWND hDlg, UINT message, WPARAM wParam, LPARAM lParam, CSupervisorInfo* psinfo)
{
DPF_ENTER();
HWND hwndWizard = GetParent(hDlg);
if (hwndWizard == NULL)
{
Diagnostics_Write(DVF_ERRORLEVEL, "GetParent failed");
DPF_EXIT();
return FALSE;
}
psinfo->LaunchWindowsVolumeControl(hwndWizard, TRUE);
DPF_EXIT();
return FALSE;
}
#undef DPF_MODNAME
#define DPF_MODNAME "SpeakerTestOutAdvancedHandler"
BOOL SpeakerTestOutAdvancedHandler(HWND hDlg, UINT message, WPARAM wParam, LPARAM lParam, CSupervisorInfo* psinfo)
{
DPF_ENTER();
HWND hwndWizard = GetParent(hDlg);
if (hwndWizard == NULL)
{
Diagnostics_Write(DVF_ERRORLEVEL, "GetParent failed");
DPF_EXIT();
return FALSE;
}
psinfo->LaunchWindowsVolumeControl(hwndWizard, FALSE);
DPF_EXIT();
return FALSE;
}
#undef DPF_MODNAME
#define DPF_MODNAME "FullDuplexFailedProc"
INT_PTR CALLBACK FullDuplexFailedProc(HWND hDlg, UINT message, WPARAM wParam, LPARAM lParam)
{
DPF_ENTER();
BOOL fRet;
LPNMHDR lpnm;
CSupervisorInfo* psinfo = (CSupervisorInfo*)GetWindowLongPtr(hDlg, GWLP_USERDATA);
fRet = FALSE;
switch (message)
{
case WM_INITDIALOG :
fRet = FullDuplexFailedInitDialogHandler(hDlg, message, wParam, lParam, psinfo);
break;
case WM_NOTIFY :
lpnm = (LPNMHDR) lParam;
switch (lpnm->code)
{
case PSN_SETACTIVE :
fRet = FullDuplexFailedSetActiveHandler(hDlg, message, wParam, lParam, psinfo);
break;
case PSN_WIZFINISH :
fRet = FullDuplexFailedFinishHandler(hDlg, message, wParam, lParam, psinfo);
break;
case PSN_WIZBACK :
fRet = FullDuplexFailedBackHandler(hDlg, message, wParam, lParam, psinfo);
break;
case PSN_RESET :
fRet = FullDuplexFailedResetHandler(hDlg, message, wParam, lParam, psinfo);
break;
default :
break;
}
break;
default:
break;
}
DPF_EXIT();
return fRet;
}
#undef DPF_MODNAME
#define DPF_MODNAME "FullDuplexFailedInitDialogHandler"
BOOL FullDuplexFailedInitDialogHandler(HWND hDlg, UINT message, WPARAM wParam, LPARAM lParam, CSupervisorInfo* psinfo)
{
DPF_ENTER();
LONG lRet;
HWND hwndWizard = NULL;
HWND hwndParent = NULL;
HWND hwndControl;
HFONT hfTitle;
HICON hIcon;
HRESULT hr = DV_OK;
// Get the shared data from PROPSHEETPAGE lParam value
// and load it into GWLP_USERDATA
psinfo = (CSupervisorInfo*)((LPPROPSHEETPAGE)lParam)->lParam;
SetWindowLongPtr(hDlg, GWLP_USERDATA, (LONG_PTR)psinfo);
// Get the parent window
hwndWizard = GetParent(hDlg);
if (hwndWizard == NULL)
{
lRet = GetLastError();
Diagnostics_Write(DVF_ERRORLEVEL, "GetParent failed, code: %i", lRet);
hr = DVERR_GENERIC;
goto error_cleanup;
}
hwndControl = GetDlgItem(hDlg, IDC_TITLE);
if (hwndControl == NULL)
{
// error, log it and bail
lRet = GetLastError();
Diagnostics_Write(DVF_ERRORLEVEL, "GetDlgItem failed, code: %i", lRet);
hr = DVERR_GENERIC;
goto error_cleanup;
}
psinfo->GetTitleFont(&hfTitle);
(void)::SendMessage(hwndControl, WM_SETFONT, (WPARAM)hfTitle, (LPARAM)TRUE);
// load the warning icon
hIcon = LoadIcon(NULL, IDI_WARNING);
SendDlgItemMessage(hDlg, IDC_WARNINGICON, STM_SETIMAGE, IMAGE_ICON, (LPARAM)hIcon);
DPF_EXIT();
return FALSE;
error_cleanup:
psinfo->GetHWNDParent(&hwndParent);
DV_DisplayErrorBox(hr, hwndParent);
psinfo->SetError(hr);
psinfo->Abort(hDlg, hr);
DPF_EXIT();
return FALSE;
}
#undef DPF_MODNAME
#define DPF_MODNAME "FullDuplexFailedSetActiveHandler"
BOOL FullDuplexFailedSetActiveHandler(HWND hDlg, UINT message, WPARAM wParam, LPARAM lParam, CSupervisorInfo* psinfo)
{
DPF_ENTER();
LONG lRet;
HWND hwndWizard;
HWND hwndParent = NULL;
HANDLE hEvent;
HRESULT hr;
PlaySound( _T("SystemExclamation"), NULL, SND_ASYNC );
// Get the parent window
hwndWizard = GetParent(hDlg);
if (hwndWizard == NULL)
{
lRet = GetLastError();
Diagnostics_Write(DVF_ERRORLEVEL, "GetParent failed, code: %i", lRet);
hr = DVERR_GENERIC;
goto error_cleanup;
}
// set the HWNDs
psinfo->SetHWNDWizard(hwndWizard);
psinfo->SetHWNDDialog(hDlg);
psinfo->SetHWNDProgress(NULL);
psinfo->SetHWNDInputPeak(NULL);
psinfo->SetHWNDOutputPeak(NULL);
psinfo->SetHWNDInputVolumeSlider(NULL);
psinfo->SetHWNDOutputVolumeSlider(NULL);
PropSheet_SetWizButtons(hwndWizard, PSWIZB_BACK|PSWIZB_FINISH);
DPF_EXIT();
return FALSE;
error_cleanup:
psinfo->GetHWNDParent(&hwndParent);
DV_DisplayErrorBox(hr, hwndParent);
psinfo->SetError(hr);
psinfo->Abort(hDlg, hr);
DPF_EXIT();
return FALSE;
}
#undef DPF_MODNAME
#define DPF_MODNAME "FullDuplexFailedFinishHandler"
BOOL FullDuplexFailedFinishHandler(HWND hDlg, UINT message, WPARAM wParam, LPARAM lParam, CSupervisorInfo* psinfo)
{
DPF_ENTER();
psinfo->Finish();
DPF_EXIT();
return FALSE;
}
#undef DPF_MODNAME
#define DPF_MODNAME "FullDuplexFailedResetHandler"
BOOL FullDuplexFailedResetHandler(HWND hDlg, UINT message, WPARAM wParam, LPARAM lParam, CSupervisorInfo* psinfo)
{
DPF_ENTER();
DPF_EXIT();
return FALSE;
}
#undef DPF_MODNAME
#define DPF_MODNAME "FullDuplexFailedBackHandler"
BOOL FullDuplexFailedBackHandler(HWND hDlg, UINT message, WPARAM wParam, LPARAM lParam, CSupervisorInfo* psinfo)
{
DPF_ENTER();
// go back to the full duplex test page
SetWindowLongPtr(hDlg, DWLP_MSGRESULT, IDD_FULLDUPLEXTEST);
DPF_EXIT();
return TRUE;
}
#undef DPF_MODNAME
#define DPF_MODNAME "HalfDuplexFailedProc"
INT_PTR CALLBACK HalfDuplexFailedProc(HWND hDlg, UINT message, WPARAM wParam, LPARAM lParam)
{
DPF_ENTER();
BOOL fRet;
LPNMHDR lpnm;
CSupervisorInfo* psinfo = (CSupervisorInfo*)GetWindowLongPtr(hDlg, GWLP_USERDATA);
fRet = FALSE;
switch (message)
{
case WM_INITDIALOG :
fRet = HalfDuplexFailedInitDialogHandler(hDlg, message, wParam, lParam, psinfo);
break;
case WM_NOTIFY :
lpnm = (LPNMHDR) lParam;
switch (lpnm->code)
{
case PSN_SETACTIVE :
fRet = HalfDuplexFailedSetActiveHandler(hDlg, message, wParam, lParam, psinfo);
break;
case PSN_WIZFINISH :
fRet = HalfDuplexFailedFinishHandler(hDlg, message, wParam, lParam, psinfo);
break;
case PSN_WIZBACK :
fRet = HalfDuplexFailedBackHandler(hDlg, message, wParam, lParam, psinfo);
break;
case PSN_RESET :
fRet = HalfDuplexFailedResetHandler(hDlg, message, wParam, lParam, psinfo);
break;
default :
break;
}
break;
default:
break;
}
DPF_EXIT();
return fRet;
}
#undef DPF_MODNAME
#define DPF_MODNAME "HalfDuplexFailedInitDialogHandler"
BOOL HalfDuplexFailedInitDialogHandler(HWND hDlg, UINT message, WPARAM wParam, LPARAM lParam, CSupervisorInfo* psinfo)
{
DPF_ENTER();
LONG lRet;
HWND hwndWizard = NULL;
HWND hwndParent = NULL;
HWND hwndControl;
HFONT hfTitle;
HICON hIcon;
HRESULT hr = DV_OK;
// Get the shared data from PROPSHEETPAGE lParam value
// and load it into GWLP_USERDATA
psinfo = (CSupervisorInfo*)((LPPROPSHEETPAGE)lParam)->lParam;
SetWindowLongPtr(hDlg, GWLP_USERDATA, (LONG_PTR)psinfo);
// Get the parent window
hwndWizard = GetParent(hDlg);
if (hwndWizard == NULL)
{
lRet = GetLastError();
Diagnostics_Write(DVF_ERRORLEVEL, "GetParent failed, code: %i", lRet);
hr = DVERR_GENERIC;
goto error_cleanup;
}
hwndControl = GetDlgItem(hDlg, IDC_TITLE);
if (hwndControl == NULL)
{
// error, log it and bail
lRet = GetLastError();
Diagnostics_Write(DVF_ERRORLEVEL, "GetDlgItem failed, code: %i", lRet);
hr = DVERR_GENERIC;
goto error_cleanup;
}
psinfo->GetTitleFont(&hfTitle);
(void)::SendMessage(hwndControl, WM_SETFONT, (WPARAM)hfTitle, (LPARAM)TRUE);
// load the warning icon
hIcon = LoadIcon(NULL, IDI_WARNING);
SendDlgItemMessage(hDlg, IDC_WARNINGICON, STM_SETIMAGE, IMAGE_ICON, (LPARAM)hIcon);
DPF_EXIT();
return FALSE;
error_cleanup:
psinfo->GetHWNDParent(&hwndParent);
DV_DisplayErrorBox(hr, hwndParent);
psinfo->SetError(hr);
psinfo->Abort(hDlg, hr);
DPF_EXIT();
return FALSE;
}
#undef DPF_MODNAME
#define DPF_MODNAME "HalfDuplexFailedSetActiveHandler"
BOOL HalfDuplexFailedSetActiveHandler(HWND hDlg, UINT message, WPARAM wParam, LPARAM lParam, CSupervisorInfo* psinfo)
{
DPF_ENTER();
LONG lRet;
HWND hwndWizard;
HWND hwndParent = NULL;
HANDLE hEvent;
HRESULT hr;
PlaySound( _T("SystemExclamation"), NULL, SND_ASYNC );
// Get the parent window
hwndWizard = GetParent(hDlg);
if (hwndWizard == NULL)
{
lRet = GetLastError();
Diagnostics_Write(DVF_ERRORLEVEL, "GetParent failed, code: %i", lRet);
hr = DVERR_GENERIC;
goto error_cleanup;
}
// set the HWNDs
psinfo->SetHWNDWizard(hwndWizard);
psinfo->SetHWNDDialog(hDlg);
psinfo->SetHWNDProgress(NULL);
psinfo->SetHWNDInputPeak(NULL);
psinfo->SetHWNDOutputPeak(NULL);
psinfo->SetHWNDInputVolumeSlider(NULL);
psinfo->SetHWNDOutputVolumeSlider(NULL);
PropSheet_SetWizButtons(hwndWizard, PSWIZB_BACK|PSWIZB_FINISH);
DPF_EXIT();
return FALSE;
error_cleanup:
psinfo->GetHWNDParent(&hwndParent);
DV_DisplayErrorBox(hr, hwndParent);
psinfo->SetError(hr);
psinfo->Abort(hDlg, hr);
DPF_EXIT();
return FALSE;
}
#undef DPF_MODNAME
#define DPF_MODNAME "HalfDuplexFailedFinishHandler"
BOOL HalfDuplexFailedFinishHandler(HWND hDlg, UINT message, WPARAM wParam, LPARAM lParam, CSupervisorInfo* psinfo)
{
DPF_ENTER();
psinfo->Finish();
DPF_EXIT();
return FALSE;
}
#undef DPF_MODNAME
#define DPF_MODNAME "HalfDuplexFailedResetHandler"
BOOL HalfDuplexFailedResetHandler(HWND hDlg, UINT message, WPARAM wParam, LPARAM lParam, CSupervisorInfo* psinfo)
{
DPF_ENTER();
DPF_EXIT();
return FALSE;
}
#undef DPF_MODNAME
#define DPF_MODNAME "HalfDuplexFailedBackHandler"
BOOL HalfDuplexFailedBackHandler(HWND hDlg, UINT message, WPARAM wParam, LPARAM lParam, CSupervisorInfo* psinfo)
{
DPF_ENTER();
// go back to the full duplex test page
SetWindowLongPtr(hDlg, DWLP_MSGRESULT, IDD_FULLDUPLEXTEST);
DPF_EXIT();
return TRUE;
}
Reference in a new issue Copy permalink