519 lines
16 KiB
C
519 lines
16 KiB
C
|
/* (C) Copyright Microsoft Corporation 1991-1994. All Rights Reserved */
|
||
|
|
/* init.c
|
||
|
|
*
|
||
|
|
* init (discardable) utility functions.
|
||
|
|
*/
|
||
|
|
/* Revision History.
|
||
|
|
* 4/2/91 LaurieGr (AKA LKG) Ported to WIN32 / WIN16 common code
|
||
|
|
* 22/Feb/94 LaurieGr merged Motown and Daytona versions
|
||
|
|
*/
|
||
|
|
|
||
|
|
#include <windows.h>
|
||
|
|
#include <mmsystem.h>
|
||
|
|
#include <shellapi.h>
|
||
|
|
#include <mmreg.h>
|
||
|
|
#include <winnls.h>
|
||
|
|
#include <tchar.h>
|
||
|
|
|
||
|
|
#define INCLUDE_OLESTUBS
|
||
|
|
#include "soundrec.h"
|
||
|
|
#include "srecids.h"
|
||
|
|
#include "reg.h"
|
||
|
|
|
||
|
|
#define NOMENUHELP
|
||
|
|
#define NODRAGLIST
|
||
|
|
#ifdef USE_MMCNTRLS
|
||
|
|
#include "mmcntrls.h"
|
||
|
|
#else
|
||
|
|
#include <commctrl.h>
|
||
|
|
#include "buttons.h"
|
||
|
|
#endif
|
||
|
|
|
||
|
|
/* globals */
|
||
|
|
TCHAR gachAppName[12]; // 8-character name
|
||
|
|
TCHAR gachAppTitle[30]; // full name
|
||
|
|
TCHAR gachHelpFile[20]; // name of help file
|
||
|
|
TCHAR gachHtmlHelpFile[20]; // name of help file
|
||
|
|
TCHAR gachDefFileExt[10]; // default file extension
|
||
|
|
|
||
|
|
HBRUSH ghbrPanel = NULL; // color of main window
|
||
|
|
HANDLE ghAccel;
|
||
|
|
TCHAR aszNull[2];
|
||
|
|
TCHAR aszUntitled[32]; // Untitled string resource
|
||
|
|
TCHAR aszFilter[64]; // Common Dialog file list filter
|
||
|
|
#ifdef FAKEITEMNAMEFORLINK
|
||
|
|
TCHAR aszFakeItemName[16]; // Wave
|
||
|
|
#endif
|
||
|
|
TCHAR aszPositionFormat[32];
|
||
|
|
TCHAR aszNoZeroPositionFormat[32];
|
||
|
|
|
||
|
|
extern UINT guWaveHdrs ; // 1/2 second of buffering?
|
||
|
|
extern DWORD gdwBufferDeltaMSecs ; // # msecs added to end on record
|
||
|
|
extern UINT gwMSecsPerBuffer; // 1/8 second. initialised in this file
|
||
|
|
|
||
|
|
extern BITMAPBTN tbPlaybar[];
|
||
|
|
|
||
|
|
static SZCODE aszDecimal[] = TEXT("sDecimal");
|
||
|
|
static SZCODE aszLZero[] = TEXT("iLzero");
|
||
|
|
static SZCODE aszWaveClass[] = TEXT("wavedisplay");
|
||
|
|
static SZCODE aszNoFlickerClass[] = TEXT("noflickertext");
|
||
|
|
static SZCODE aszShadowClass[] = TEXT("shadowframe");
|
||
|
|
|
||
|
|
static SZCODE aszBufferDeltaSeconds[] = TEXT("BufferDeltaSeconds");
|
||
|
|
static SZCODE aszNumAsyncWaveHeaders[] = TEXT("NumAsyncWaveHeaders");
|
||
|
|
static SZCODE aszMSecsPerAsyncBuffer[] = TEXT("MSecsPerAsyncBuffer");
|
||
|
|
|
||
|
|
|
||
|
|
/* FixupNulls(chNull, p)
|
||
|
|
*
|
||
|
|
* To facilitate localization, we take a localized string with non-NULL
|
||
|
|
* NULL substitutes and replacement with a real NULL.
|
||
|
|
*/
|
||
|
|
|
||
|
|
void NEAR PASCAL FixupNulls(
|
||
|
|
TCHAR chNull,
|
||
|
|
LPTSTR p)
|
||
|
|
{
|
||
|
|
while (*p) {
|
||
|
|
if (*p == chNull)
|
||
|
|
*p++ = 0;
|
||
|
|
else
|
||
|
|
p = CharNext(p);
|
||
|
|
}
|
||
|
|
} /* FixupNulls */
|
||
|
|
|
||
|
|
/* AppInit(hInst, hPrev)
|
||
|
|
*
|
||
|
|
* This is called when the application is first loaded into memory.
|
||
|
|
* It performs all initialization that doesn't need to be done once
|
||
|
|
* per instance.
|
||
|
|
*/
|
||
|
|
BOOL PASCAL AppInit(
|
||
|
|
HINSTANCE hInst, // instance handle of current instance
|
||
|
|
HINSTANCE hPrev) // instance handle of previous instance
|
||
|
|
{
|
||
|
|
#ifdef OLE1_REGRESS
|
||
|
|
TCHAR aszClipFormat[32];
|
||
|
|
#endif
|
||
|
|
WNDCLASS cls;
|
||
|
|
UINT i;
|
||
|
|
|
||
|
|
/* load strings */
|
||
|
|
LoadString(hInst, IDS_APPNAME, gachAppName, SIZEOF(gachAppName));
|
||
|
|
LoadString(hInst, IDS_APPTITLE, gachAppTitle, SIZEOF(gachAppTitle));
|
||
|
|
LoadString(hInst, IDS_HELPFILE, gachHelpFile, SIZEOF(gachHelpFile));
|
||
|
|
LoadString(hInst, IDS_HTMLHELPFILE, gachHtmlHelpFile, SIZEOF(gachHtmlHelpFile));
|
||
|
|
LoadString(hInst, IDS_UNTITLED, aszUntitled, SIZEOF(aszUntitled));
|
||
|
|
LoadString(hInst, IDS_FILTER, aszFilter, SIZEOF(aszFilter));
|
||
|
|
LoadString(hInst, IDS_FILTERNULL, aszNull, SIZEOF(aszNull));
|
||
|
|
LoadString(hInst, IDS_DEFFILEEXT, gachDefFileExt, SIZEOF(gachDefFileExt));
|
||
|
|
FixupNulls(*aszNull, aszFilter);
|
||
|
|
|
||
|
|
#ifdef FAKEITEMNAMEFORLINK
|
||
|
|
LoadString(hInst, IDS_FAKEITEMNAME, aszFakeItemName, SIZEOF(aszFakeItemName));
|
||
|
|
#endif
|
||
|
|
LoadString(hInst, IDS_POSITIONFORMAT, aszPositionFormat, SIZEOF(aszPositionFormat));
|
||
|
|
LoadString(hInst, IDS_NOZEROPOSITIONFORMAT, aszNoZeroPositionFormat, SIZEOF(aszNoZeroPositionFormat));
|
||
|
|
|
||
|
|
ghiconApp = LoadIcon(hInst, MAKEINTRESOURCE(IDI_APP));
|
||
|
|
|
||
|
|
|
||
|
|
#ifdef OLE1_REGRESS
|
||
|
|
/* Initialize OLE server stuff */
|
||
|
|
InitVTbls();
|
||
|
|
|
||
|
|
// IDS_OBJECTLINK "ObjectLink"
|
||
|
|
// IDS_OWNERLINK "OwnerLink"
|
||
|
|
// IDS_NATIVE "Native"
|
||
|
|
LoadString(hInst, IDS_OBJECTLINK, aszClipFormat, SIZEOF(aszClipFormat));
|
||
|
|
cfLink = (OLECLIPFORMAT)RegisterClipboardFormat(aszClipFormat);
|
||
|
|
LoadString(hInst, IDS_OWNERLINK, aszClipFormat, SIZEOF(aszClipFormat));
|
||
|
|
cfOwnerLink = (OLECLIPFORMAT)RegisterClipboardFormat(aszClipFormat);
|
||
|
|
LoadString(hInst, IDS_NATIVE, aszClipFormat, SIZEOF(aszClipFormat));
|
||
|
|
cfNative = (OLECLIPFORMAT)RegisterClipboardFormat(aszClipFormat);
|
||
|
|
#if 0
|
||
|
|
cfLink = (OLECLIPFORMAT)RegisterClipboardFormatA("ObjectLink");
|
||
|
|
cfOwnerLink = (OLECLIPFORMAT)RegisterClipboardFormatA("OwnerLink");
|
||
|
|
cfNative = (OLECLIPFORMAT)RegisterClipboardFormatA("Native");
|
||
|
|
#endif
|
||
|
|
|
||
|
|
#endif
|
||
|
|
|
||
|
|
#ifdef DEBUG
|
||
|
|
|
||
|
|
ReadRegistryData(NULL
|
||
|
|
, TEXT("Debug")
|
||
|
|
, NULL
|
||
|
|
, (LPBYTE)&__iDebugLevel
|
||
|
|
, (DWORD)sizeof(__iDebugLevel));
|
||
|
|
|
||
|
|
DPF(TEXT("Debug level = %d\n"),__iDebugLevel);
|
||
|
|
|
||
|
|
#endif
|
||
|
|
|
||
|
|
ghbrPanel = CreateSolidBrush(RGB_PANEL);
|
||
|
|
|
||
|
|
if (hPrev == NULL)
|
||
|
|
{
|
||
|
|
/* register the "wavedisplay" window class */
|
||
|
|
cls.lpszClassName = aszWaveClass;
|
||
|
|
cls.hCursor = LoadCursor(NULL, IDC_ARROW);
|
||
|
|
cls.hIcon = NULL;
|
||
|
|
cls.lpszMenuName = NULL;
|
||
|
|
cls.hbrBackground = (HBRUSH)(COLOR_WINDOW + 1);
|
||
|
|
cls.hInstance = hInst;
|
||
|
|
cls.style = CS_HREDRAW | CS_VREDRAW;
|
||
|
|
cls.lpfnWndProc = WaveDisplayWndProc;
|
||
|
|
cls.cbClsExtra = 0;
|
||
|
|
cls.cbWndExtra = 0;
|
||
|
|
if (!RegisterClass(&cls))
|
||
|
|
return FALSE;
|
||
|
|
|
||
|
|
/* register the "noflickertext" window class */
|
||
|
|
cls.lpszClassName = aszNoFlickerClass;
|
||
|
|
cls.hCursor = LoadCursor(NULL, IDC_ARROW);
|
||
|
|
cls.hIcon = NULL;
|
||
|
|
cls.lpszMenuName = NULL;
|
||
|
|
cls.hbrBackground = (HBRUSH)(COLOR_WINDOW + 1);
|
||
|
|
cls.hInstance = hInst;
|
||
|
|
cls.style = CS_HREDRAW | CS_VREDRAW;
|
||
|
|
cls.lpfnWndProc = NFTextWndProc;
|
||
|
|
cls.cbClsExtra = 0;
|
||
|
|
cls.cbWndExtra = 0;
|
||
|
|
if (!RegisterClass(&cls))
|
||
|
|
return FALSE;
|
||
|
|
|
||
|
|
/* register the "shadowframe" window class */
|
||
|
|
cls.lpszClassName = aszShadowClass;
|
||
|
|
cls.hCursor = LoadCursor(NULL, IDC_ARROW);
|
||
|
|
cls.hIcon = NULL;
|
||
|
|
cls.lpszMenuName = NULL;
|
||
|
|
cls.hbrBackground = (HBRUSH)(COLOR_WINDOW + 1);
|
||
|
|
cls.hInstance = hInst;
|
||
|
|
cls.style = CS_HREDRAW | CS_VREDRAW;
|
||
|
|
cls.lpfnWndProc = SFrameWndProc;
|
||
|
|
cls.cbClsExtra = 0;
|
||
|
|
cls.cbWndExtra = 0;
|
||
|
|
if (!RegisterClass(&cls))
|
||
|
|
return FALSE;
|
||
|
|
|
||
|
|
/* register the dialog's window class */
|
||
|
|
cls.lpszClassName = gachAppName;
|
||
|
|
cls.hCursor = LoadCursor(NULL, IDC_ARROW);
|
||
|
|
cls.hIcon = ghiconApp;
|
||
|
|
cls.lpszMenuName = NULL;
|
||
|
|
cls.hbrBackground = (HBRUSH)(COLOR_WINDOW + 1);
|
||
|
|
cls.hInstance = hInst;
|
||
|
|
cls.style = CS_HREDRAW | CS_VREDRAW;
|
||
|
|
cls.lpfnWndProc = DefDlgProc;
|
||
|
|
cls.cbClsExtra = 0;
|
||
|
|
cls.cbWndExtra = DLGWINDOWEXTRA;
|
||
|
|
if (!RegisterClass(&cls))
|
||
|
|
return FALSE;
|
||
|
|
|
||
|
|
}
|
||
|
|
|
||
|
|
#ifdef USE_MMCNTRLS
|
||
|
|
if (!InitTrackBar(hPrev))
|
||
|
|
return FALSE;
|
||
|
|
#else
|
||
|
|
InitCommonControls();
|
||
|
|
#endif
|
||
|
|
|
||
|
|
if (!(ghAccel = LoadAccelerators(hInst, gachAppName)))
|
||
|
|
return FALSE;
|
||
|
|
|
||
|
|
|
||
|
|
i = DEF_BUFFERDELTASECONDS;
|
||
|
|
ReadRegistryData(NULL
|
||
|
|
, (LPTSTR)aszBufferDeltaSeconds
|
||
|
|
, NULL
|
||
|
|
, (LPBYTE)&i
|
||
|
|
, (DWORD)sizeof(i));
|
||
|
|
|
||
|
|
if (i > MAX_DELTASECONDS)
|
||
|
|
i = MAX_DELTASECONDS;
|
||
|
|
else if (i < MIN_DELTASECONDS)
|
||
|
|
i = MIN_DELTASECONDS;
|
||
|
|
gdwBufferDeltaMSecs = i * 1000L;
|
||
|
|
DPF(TEXT("gdwBufferDeltaMSecs=%lu\n"), gdwBufferDeltaMSecs);
|
||
|
|
|
||
|
|
//
|
||
|
|
// because it really doesn't help in standard mode to stream with
|
||
|
|
// multiple wave headers (we sorta assume we having a paging device
|
||
|
|
// to make things work...), we just revert to one big buffer in
|
||
|
|
// standard mode... might want to check if paging is enabled??
|
||
|
|
//
|
||
|
|
// in any case, this helps a LOT when running KRNL286-->the thing
|
||
|
|
// is buggy and GP faults when lots of discarding, etc
|
||
|
|
// is going on... like when dealing with large sound objects, eh?
|
||
|
|
//
|
||
|
|
i = DEF_NUMASYNCWAVEHEADERS;
|
||
|
|
ReadRegistryData(NULL
|
||
|
|
, (LPTSTR)aszNumAsyncWaveHeaders
|
||
|
|
, NULL
|
||
|
|
, (LPBYTE)&i
|
||
|
|
, (DWORD)sizeof(i));
|
||
|
|
|
||
|
|
if (i > MAX_WAVEHDRS)
|
||
|
|
i = MAX_WAVEHDRS;
|
||
|
|
else if (i < MIN_WAVEHDRS)
|
||
|
|
i = 1;
|
||
|
|
guWaveHdrs = i;
|
||
|
|
|
||
|
|
DPF(TEXT(" guWaveHdrs=%u\n"), guWaveHdrs);
|
||
|
|
|
||
|
|
i = DEF_MSECSPERASYNCBUFFER;
|
||
|
|
ReadRegistryData(NULL
|
||
|
|
, (LPTSTR)aszMSecsPerAsyncBuffer
|
||
|
|
, NULL
|
||
|
|
, (LPBYTE)&i
|
||
|
|
, (DWORD)sizeof(i));
|
||
|
|
|
||
|
|
if (i > MAX_MSECSPERBUFFER)
|
||
|
|
i = MAX_MSECSPERBUFFER;
|
||
|
|
else if (i < MIN_MSECSPERBUFFER)
|
||
|
|
i = MIN_MSECSPERBUFFER;
|
||
|
|
gwMSecsPerBuffer = i;
|
||
|
|
|
||
|
|
DPF(TEXT(" gwMSecsPerBuffer=%u\n"), gwMSecsPerBuffer);
|
||
|
|
|
||
|
|
return TRUE;
|
||
|
|
} /* AppInit */
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
/*
|
||
|
|
* */
|
||
|
|
void DoOpenFile(void)
|
||
|
|
{
|
||
|
|
|
||
|
|
LPTSTR lpCmdLine = GetCommandLine();
|
||
|
|
|
||
|
|
/* increment pointer past the argv[0] */
|
||
|
|
while ( *lpCmdLine && *lpCmdLine != TEXT(' '))
|
||
|
|
lpCmdLine = CharNext(lpCmdLine);
|
||
|
|
|
||
|
|
if( gfLinked )
|
||
|
|
{
|
||
|
|
FileOpen(gachLinkFilename);
|
||
|
|
}
|
||
|
|
else if (!gfEmbedded)
|
||
|
|
{
|
||
|
|
// skip blanks
|
||
|
|
while (*lpCmdLine == TEXT(' '))
|
||
|
|
{
|
||
|
|
lpCmdLine++;
|
||
|
|
continue;
|
||
|
|
}
|
||
|
|
if(*lpCmdLine)
|
||
|
|
{
|
||
|
|
ResolveIfLink(lpCmdLine);
|
||
|
|
FileOpen(lpCmdLine);
|
||
|
|
}
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
|
||
|
|
/*
|
||
|
|
* Dialog box initialization
|
||
|
|
* */
|
||
|
|
BOOL PASCAL SoundDialogInit(
|
||
|
|
HWND hwnd,
|
||
|
|
int iCmdShow)
|
||
|
|
{
|
||
|
|
/* make the window handle global */
|
||
|
|
ghwndApp = hwnd;
|
||
|
|
|
||
|
|
DragAcceptFiles(ghwndApp, TRUE); /* Process dragged and dropped file */
|
||
|
|
|
||
|
|
GetIntlSpecs();
|
||
|
|
|
||
|
|
/* Hide the window unless we want to display it later */
|
||
|
|
ShowWindow(ghwndApp,SW_HIDE);
|
||
|
|
|
||
|
|
/* remember the window handles of the important controls */
|
||
|
|
ghwndWaveDisplay = GetDlgItem(hwnd, ID_WAVEDISPLAY);
|
||
|
|
ghwndScroll = GetDlgItem(hwnd, ID_CURPOSSCRL);
|
||
|
|
ghwndPlay = GetDlgItem(hwnd, ID_PLAYBTN);
|
||
|
|
ghwndStop = GetDlgItem(hwnd, ID_STOPBTN);
|
||
|
|
ghwndRecord = GetDlgItem(hwnd, ID_RECORDBTN);
|
||
|
|
ghwndForward = GetDlgItem(hwnd, ID_FORWARDBTN);
|
||
|
|
ghwndRewind = GetDlgItem(hwnd, ID_REWINDBTN);
|
||
|
|
|
||
|
|
#ifdef THRESHOLD
|
||
|
|
ghwndSkipStart = GetDlgItem(hwnd, ID_SKIPSTARTBTN);
|
||
|
|
ghwndSkipEnd = GetDlgItem(hwnd, ID_SKIPENDBTN);
|
||
|
|
#endif //THRESHOLD
|
||
|
|
|
||
|
|
/* set up scroll bar */
|
||
|
|
// SetScrollRange(ghwndScroll, SB_CTL, 0, SCROLL_RANGE, TRUE);
|
||
|
|
SendMessage(ghwndScroll,TBM_SETRANGEMIN, 0, 0);
|
||
|
|
SendMessage(ghwndScroll,TBM_SETRANGEMAX, 0, SCROLL_RANGE);
|
||
|
|
SendMessage(ghwndScroll,TBM_SETPOS, TRUE, 0);
|
||
|
|
|
||
|
|
/* Set up the bitmap buttons */
|
||
|
|
BtnCreateBitmapButtons( hwnd,
|
||
|
|
(HINSTANCE)GetWindowLongPtr(hwnd, GWLP_HINSTANCE),
|
||
|
|
IDR_PLAYBAR,
|
||
|
|
BBS_TOOLTIPS,
|
||
|
|
tbPlaybar,
|
||
|
|
NUM_OF_BUTTONS,
|
||
|
|
25,
|
||
|
|
17);
|
||
|
|
//
|
||
|
|
// OLE2 and command line initialization...
|
||
|
|
//
|
||
|
|
InitializeSRS(ghInst);
|
||
|
|
gfRunWithEmbeddingFlag = gfEmbedded;
|
||
|
|
|
||
|
|
//
|
||
|
|
// Try and init ACM
|
||
|
|
//
|
||
|
|
LoadACM();
|
||
|
|
|
||
|
|
//
|
||
|
|
// build the File.New menu
|
||
|
|
//
|
||
|
|
|
||
|
|
//
|
||
|
|
// create a blank document
|
||
|
|
//
|
||
|
|
if (!FileNew(FMT_DEFAULT, TRUE, FALSE))
|
||
|
|
{
|
||
|
|
PostMessage(hwnd, WM_CLOSE, 0, 0);
|
||
|
|
return TRUE;
|
||
|
|
}
|
||
|
|
|
||
|
|
//
|
||
|
|
// Note, FileNew/FileOpen has the side effect of releasing the
|
||
|
|
// server when called by the user. For now, do it here. In the future
|
||
|
|
// Wrapping these calls would suffice.
|
||
|
|
//
|
||
|
|
FlagEmbeddedObject(gfEmbedded);
|
||
|
|
|
||
|
|
//
|
||
|
|
// open a file if requested on command line
|
||
|
|
//
|
||
|
|
|
||
|
|
//
|
||
|
|
// Execute command line verbs here.
|
||
|
|
//
|
||
|
|
|
||
|
|
// Would be nicer just to execute methods that are likewise exportable
|
||
|
|
// through an OLE interface.
|
||
|
|
|
||
|
|
if (gStartParams.fNew)
|
||
|
|
{
|
||
|
|
//
|
||
|
|
// Behavior: If there is a filename specified, create it and
|
||
|
|
// commit it so we have a named, empty document. Otherwise, we
|
||
|
|
// start in a normal new state.
|
||
|
|
//
|
||
|
|
|
||
|
|
//TODO: Implement checkbox to set-as default format and not bring up
|
||
|
|
//TODO: the format selection dialog box.
|
||
|
|
|
||
|
|
FileNew(FMT_DEFAULT,TRUE,TRUE);
|
||
|
|
if (gStartParams.achOpenFilename[0] != 0)
|
||
|
|
{
|
||
|
|
lstrcpy(gachFileName, gStartParams.achOpenFilename);
|
||
|
|
FileSave(FALSE);
|
||
|
|
}
|
||
|
|
//
|
||
|
|
// Behaviour: If -close was specified, all we do is exit.
|
||
|
|
//
|
||
|
|
if (gStartParams.fClose)
|
||
|
|
PostMessage(hwnd,WM_CLOSE,0,0);
|
||
|
|
}
|
||
|
|
else if (gStartParams.fPlay)
|
||
|
|
{
|
||
|
|
/* Behavior: If there is a file, just open it. If not, ask for the
|
||
|
|
* filename. Then queue up a play request.
|
||
|
|
* If -close was specified, then when the play is done the application
|
||
|
|
* will exit. (see wave.c:YieldStop())
|
||
|
|
*/
|
||
|
|
if (gStartParams.achOpenFilename[0] != 0)
|
||
|
|
FileOpen(gStartParams.achOpenFilename);
|
||
|
|
else
|
||
|
|
FileOpen(NULL);
|
||
|
|
AppPlay(gStartParams.fPlay && gStartParams.fClose);
|
||
|
|
}
|
||
|
|
else
|
||
|
|
{
|
||
|
|
/* case: Both linked and standalone "open" cases are handled
|
||
|
|
* here. The only unusual case is if -open was specified without
|
||
|
|
* a filename, meaning the user should be asked for a filename
|
||
|
|
* first upon app start.
|
||
|
|
*
|
||
|
|
* Behaviour: -open and -close has no meaning, unless as a
|
||
|
|
* verification (i.e. is this a valid wave file). So this
|
||
|
|
* isn't implemented.
|
||
|
|
*/
|
||
|
|
if (gStartParams.achOpenFilename[0] != 0)
|
||
|
|
FileOpen(gStartParams.achOpenFilename);
|
||
|
|
else if (gStartParams.fOpen)
|
||
|
|
FileOpen(NULL);
|
||
|
|
}
|
||
|
|
|
||
|
|
if (!gfRunWithEmbeddingFlag) {
|
||
|
|
ShowWindow(ghwndApp,iCmdShow);
|
||
|
|
|
||
|
|
/* set focus to "Record" if the file is empty, "Play" if not */
|
||
|
|
if (glWaveSamplesValid == 0 && IsWindowEnabled(ghwndRecord))
|
||
|
|
SetDlgFocus(ghwndRecord);
|
||
|
|
else if (glWaveSamplesValid > 0 && IsWindowEnabled(ghwndPlay))
|
||
|
|
SetDlgFocus(ghwndPlay);
|
||
|
|
else
|
||
|
|
SetDlgFocus(ghwndScroll);
|
||
|
|
|
||
|
|
if (!waveInGetNumDevs() && !waveOutGetNumDevs()) {
|
||
|
|
/* No recording or playback devices */
|
||
|
|
ErrorResBox(hwnd, ghInst, MB_ICONHAND | MB_OK,
|
||
|
|
IDS_APPTITLE, IDS_NOWAVEFORMS);
|
||
|
|
}
|
||
|
|
|
||
|
|
return FALSE; // FALSE because we set the focus above
|
||
|
|
}
|
||
|
|
//
|
||
|
|
// return FALSE, so the dialog manager will not activate us, it is
|
||
|
|
// ok because we are hidden anyway
|
||
|
|
//
|
||
|
|
return FALSE;
|
||
|
|
|
||
|
|
} /* SoundDialogInit */
|
||
|
|
|
||
|
|
|
||
|
|
/*
|
||
|
|
* localisation stuff - decimal point delimiter etc
|
||
|
|
* */
|
||
|
|
BOOL FAR PASCAL
|
||
|
|
GetIntlSpecs()
|
||
|
|
{
|
||
|
|
TCHAR szTmp[5];
|
||
|
|
|
||
|
|
// find decimal seperator
|
||
|
|
szTmp[0] = chDecimal;
|
||
|
|
szTmp[1] = 0;
|
||
|
|
GetLocaleInfo(LOCALE_USER_DEFAULT
|
||
|
|
, LOCALE_SDECIMAL
|
||
|
|
, szTmp
|
||
|
|
, SIZEOF(szTmp));
|
||
|
|
chDecimal = szTmp[0];
|
||
|
|
|
||
|
|
// leading zeros
|
||
|
|
szTmp[0] = TEXT('1');
|
||
|
|
szTmp[1] = 0;
|
||
|
|
GetLocaleInfo(LOCALE_USER_DEFAULT
|
||
|
|
, LOCALE_ILZERO
|
||
|
|
, szTmp
|
||
|
|
, SIZEOF(szTmp));
|
||
|
|
gfLZero = _ttoi(szTmp);
|
||
|
|
|
||
|
|
szTmp[0] = TEXT('0');
|
||
|
|
LoadString(ghInst, IDS_RTLENABLED, szTmp, SIZEOF(szTmp));
|
||
|
|
gfIsRTL = (szTmp[0] != TEXT('0'));
|
||
|
|
|
||
|
|
return TRUE;
|
||
|
|
} /* GetIntlSpecs */
|