initial checkin

2025-12-16 18:14:25 +00:00 · 2008-10-13 19:25:11 +00:00
parent 2e379c72e2
commit 36757fca7a
937 changed files with 184964 additions and 0 deletions
--- a/MAC_SDK/Source/Shared/WAVInfoDialog.cpp
+++ b/MAC_SDK/Source/Shared/WAVInfoDialog.cpp
@@ -0,0 +1,156 @@
+#include <windows.h>
+#include "All.h"
+
+#include "WAVInfoDialog.h"
+#include "WAVInputSource.h"
+#include "CharacterHelper.h"
+
+/***************************************************************************************
+The dialog component ID's
+***************************************************************************************/
+#define FILE_NAME_STATIC				1000
+
+#define FILE_SIZE_STATIC				2000
+#define TRACK_LENGTH_STATIC				2001
+#define AUDIO_BYTES_STATIC				2002
+#define HEADER_BYTES_STATIC				2003
+#define TERMINATING_BYTES_STATIC		2004
+
+#define SAMPLE_RATE_STATIC				3000
+#define CHANNELS_STATIC					3001
+#define BITS_PER_SAMPLE_STATIC			3002
+
+#define OK_BUTTON						4000
+
+/***************************************************************************************
+Global pointer to this instance
+***************************************************************************************/
+CWAVInfoDialog * g_pWAVInfoDialog;
+
+
+/***************************************************************************************
+Construction / destruction
+***************************************************************************************/
+CWAVInfoDialog::CWAVInfoDialog()
+{
+	g_pWAVInfoDialog = NULL;
+}
+
+CWAVInfoDialog::~CWAVInfoDialog()
+{
+
+}
+
+/***************************************************************************************
+Display the file info dialog
+***************************************************************************************/
+long CWAVInfoDialog::ShowWAVInfoDialog(const str_utf16 * pFilename, HINSTANCE hInstance, const str_utf16 * lpTemplateName, HWND hWndParent)
+{
+	//only allow one instance at a time
+	if (g_pWAVInfoDialog != NULL)
+	{
+		return -1;
+	}
+
+	_tcscpy(m_cFileName, pFilename);
+	g_pWAVInfoDialog = this;
+
+	DialogBoxParam(hInstance, lpTemplateName, hWndParent, (DLGPROC) DialogProc, 0);
+	
+	g_pWAVInfoDialog = NULL;
+	return 0;
+}
+
+/***************************************************************************************
+Initialize the dialog
+***************************************************************************************/
+long CWAVInfoDialog::InitDialog(HWND hDlg)
+{
+	// analyze the WAV
+	WAVEFORMATEX wfeWAV;
+	int nTotalBlocks = 0;
+	int nHeaderBytes = 0;
+	int nTerminatingBytes = 0;
+	int nErrorCode = 0;
+
+	CWAVInputSource WAVInfo(m_cFileName, &wfeWAV, &nTotalBlocks, &nHeaderBytes, &nTerminatingBytes, &nErrorCode);
+	if (nErrorCode != 0)
+		return nErrorCode;
+
+	int nAudioBytes = nTotalBlocks * wfeWAV.nBlockAlign;
+
+	// set info
+    TCHAR cTemp[1024] = { 0 };
+
+	SetDlgItemText(hDlg, FILE_NAME_STATIC, m_cFileName);
+
+	_stprintf(cTemp, _T("Sample Rate: %d"), wfeWAV.nSamplesPerSec);
+	SetDlgItemText(hDlg, SAMPLE_RATE_STATIC, cTemp);
+
+	_stprintf(cTemp, _T("Channels: %d"), wfeWAV.nChannels);
+	SetDlgItemText(hDlg, CHANNELS_STATIC, cTemp);
+
+	_stprintf(cTemp, _T("Bits Per Sample: %d"), int(wfeWAV.wBitsPerSample));
+	SetDlgItemText(hDlg, BITS_PER_SAMPLE_STATIC, cTemp);
+
+	int nSeconds = nAudioBytes / wfeWAV.nAvgBytesPerSec; int nMinutes = nSeconds / 60; nSeconds = nSeconds % 60; int nHours = nMinutes / 60; nMinutes = nMinutes % 60;
+	if (nHours > 0)	_stprintf(cTemp, _T("Length: %d:%02d:%02d"), nHours, nMinutes, nSeconds);
+	else if (nMinutes > 0) _stprintf(cTemp, _T("Length: %d:%02d"), nMinutes, nSeconds);
+	else _stprintf(cTemp, _T("Length: 0:%02d"), nSeconds);
+	SetDlgItemText(hDlg, TRACK_LENGTH_STATIC, cTemp);
+
+	_stprintf(cTemp, _T("Audio Bytes: %d"), nAudioBytes);
+	SetDlgItemText(hDlg, AUDIO_BYTES_STATIC, cTemp);
+
+	_stprintf(cTemp, _T("Header Bytes: %d"), nHeaderBytes);
+	SetDlgItemText(hDlg, HEADER_BYTES_STATIC, cTemp);
+
+	_stprintf(cTemp, _T("Terminating Bytes: %d"), nTerminatingBytes);
+	SetDlgItemText(hDlg, TERMINATING_BYTES_STATIC, cTemp);
+
+	_stprintf(cTemp, _T("File Size: %.2f MB"), float(nAudioBytes + nHeaderBytes + nTerminatingBytes) / float(1024 * 1024));
+	SetDlgItemText(hDlg, FILE_SIZE_STATIC, cTemp);
+	
+	return 0;
+}
+
+/***************************************************************************************
+The dialog procedure
+***************************************************************************************/
+LRESULT CALLBACK CWAVInfoDialog::DialogProc(HWND hDlg, UINT message, WPARAM wParam, LPARAM lParam)
+{
+	int wmID, wmEvent;
+	long RetVal;
+
+	switch (message)
+	{
+		case WM_INITDIALOG:
+			//fill in the info on initialization
+			RetVal = g_pWAVInfoDialog->InitDialog(hDlg);
+			return TRUE;
+			break;
+		case WM_COMMAND:
+			wmID = LOWORD(wParam);
+			wmEvent = HIWORD(wParam);
+			switch (wmID)
+			{
+				case IDCANCEL: //traps the [esc] key
+					EndDialog(hDlg, 0);
+					return TRUE;
+					break;
+				case OK_BUTTON:
+					EndDialog(hDlg, 0);
+					return TRUE;
+					break;
+			}
+			break;
+		case WM_CLOSE:
+			EndDialog(hDlg, 0);
+			return TRUE;
+			break;
+	}
+	
+	return FALSE;
+}
+
+