HWND CWnd::HtmlHelp(UINT uCommand,DWORD_PTR dwData,LPCWSTR szHelpFile)
{
if (szHelpFile==NULL)
szHelpFile=GetApp()->m_szHelpFile;
if (szHelpFile!=NULL)
{
if (FirstCharIndex(szHelpFile,L'\\')!=-1)
{
if (IsUnicodeSystem())
return HtmlHelpW(m_hWnd,szHelpFile,uCommand,dwData);
else
return HtmlHelpA(m_hWnd,W2A(szHelpFile),uCommand,dwData);
}
// Insert path
if (IsUnicodeSystem())
{
CStringW sExeName=GetApp()->GetExeNameW();
return HtmlHelpW(*this,sExeName.Left(sExeName.FindLast(L'\\')+1)+szHelpFile,
uCommand,dwData);
}
CString sExeName=GetApp()->GetExeName();
return HtmlHelpA(*this,sExeName.Left(sExeName.FindLast(L'\\')+1)+szHelpFile,
uCommand,dwData);
}
if (IsUnicodeSystem())
{
CStringW sExeName=GetApp()->GetExeNameW();
return HtmlHelpW(*this,sExeName.Left(sExeName.FindLast(L'.')+1)+L"chm",
uCommand,dwData);
}
CString sExeName=GetApp()->GetExeName();
return HtmlHelpA(*this,sExeName.Left(sExeName.FindLast(L'.')+1)+"chm",
uCommand,dwData);
}
INT_PTR CALLBACK prg2wav_dialog_proc(HWND hwndDlg, //handle to dialog box
UINT uMsg, //message
WPARAM wParam, //first message parameter
LPARAM lParam // second message parameter
){
switch (uMsg) {
case WM_INITDIALOG:
CheckRadioButton(hwndDlg, IDC_FAST, IDC_SLOW, IDC_FAST);
CheckRadioButton(hwndDlg, IDC_TO_TAP, IDC_TO_SOUND, IDC_TO_TAP);
if (audiotap_startup_status.audiofile_init_status != LIBRARY_OK
|| audiotap_startup_status.tapdecoder_init_status != LIBRARY_OK)
EnableWindow(GetDlgItem(hwndDlg, IDC_TO_WAV), FALSE);
if (audiotap_startup_status.portaudio_init_status != LIBRARY_OK
|| audiotap_startup_status.tapdecoder_init_status != LIBRARY_OK)
EnableWindow(GetDlgItem(hwndDlg, IDC_TO_SOUND), FALSE);
SetDlgItemInt(hwndDlg, IDC_FREQ, 44100, FALSE);
SetDlgItemInt(hwndDlg, IDC_VOL, 254, FALSE);
SendMessageA(GetDlgItem(hwndDlg, IDC_MACHINE_TO), CB_ADDSTRING, 0,
(LPARAM) "C64 PAL");
SendMessageA(GetDlgItem(hwndDlg, IDC_MACHINE_TO), CB_ADDSTRING, 0,
(LPARAM) "C64 NTSC");
SendMessageA(GetDlgItem(hwndDlg, IDC_MACHINE_TO), CB_ADDSTRING, 0,
(LPARAM) "VIC20 PAL");
SendMessageA(GetDlgItem(hwndDlg, IDC_MACHINE_TO), CB_ADDSTRING, 0,
(LPARAM) "VIC20 NTSC");
SendMessageA(GetDlgItem(hwndDlg, IDC_MACHINE_TO), CB_ADDSTRING, 0,
(LPARAM) "C16 PAL");
SendMessageA(GetDlgItem(hwndDlg, IDC_MACHINE_TO), CB_ADDSTRING, 0,
(LPARAM) "C16 NTSC");
SendMessage(GetDlgItem(hwndDlg, IDC_MACHINE_TO), CB_SETCURSEL, 0, 0);
SendMessageA(GetDlgItem(hwndDlg, IDC_WAVEFORM), CB_ADDSTRING, 0,
(LPARAM) "Triangle");
SendMessageA(GetDlgItem(hwndDlg, IDC_WAVEFORM), CB_ADDSTRING, 0,
(LPARAM) "Square");
SendMessageA(GetDlgItem(hwndDlg, IDC_WAVEFORM), CB_ADDSTRING, 0,
(LPARAM) "Sine");
SendMessageA(GetDlgItem(hwndDlg, IDC_WAVEFORM), CB_SETCURSEL, 1, 0);
SendMessageA(GetDlgItem(hwndDlg, IDC_THRESHOLD_SPIN), UDM_SETRANGE,
0, MAKELONG(1600, 102));
SendMessage(GetDlgItem(hwndDlg, IDC_THRESHOLD_SPIN), UDM_SETPOS,
0, 263);
return TRUE;
case WM_COMMAND:
switch (LOWORD(wParam)) {
case IDC_FAST:
EnableWindow(GetDlgItem(hwndDlg, IDC_THRESHOLD), TRUE);
return TRUE;
case IDC_SLOW:
EnableWindow(GetDlgItem(hwndDlg, IDC_THRESHOLD), FALSE);
return TRUE;
case IDC_TO_TAP:
EnableWindow(GetDlgItem(hwndDlg, IDC_INVERTED), FALSE);
EnableWindow(GetDlgItem(hwndDlg, IDC_FREQ), FALSE);
EnableWindow(GetDlgItem(hwndDlg, IDC_VOL), FALSE);
EnableWindow(GetDlgItem(hwndDlg, IDC_WAVEFORM), FALSE);
return TRUE;
case IDC_TO_WAV:
case IDC_TO_SOUND:
EnableWindow(GetDlgItem(hwndDlg, IDC_INVERTED), TRUE);
EnableWindow(GetDlgItem(hwndDlg, IDC_FREQ), TRUE);
EnableWindow(GetDlgItem(hwndDlg, IDC_VOL), TRUE);
EnableWindow(GetDlgItem(hwndDlg, IDC_WAVEFORM), TRUE);
return TRUE;
case IDOK:
choose_file(hwndDlg);
return TRUE;
case IDCANCEL:
EndDialog(hwndDlg, 0);
return TRUE;
default:
return FALSE;
}
case WM_DROPFILES:
{
UINT numfiles = DragQueryFileA((HDROP)wParam, 0xFFFFFFFF, NULL, 0);
UINT i;
struct prg2wav_params params;
struct simple_block_list_element **current_block = ¶ms.program;
params.program = NULL;
for (i = 0; i < numfiles; i++)
{
UINT filenamesize = DragQueryFile((HDROP)wParam, i, NULL, 0);
LPSTR filename;
FILE* fd;
filenamesize++; /* for the null termination */
filename = (LPSTR)malloc(filenamesize);
DragQueryFileA((HDROP)wParam, i, filename, filenamesize);
if ((fd = fopen(filename, "rb")) != NULL){
struct simple_block_list_element **new_current_block = add_all_entries_from_file(current_block, fd);
if (detect_type(fd) == prg)
put_filename_in_entryname(filename, (*current_block)->block.info.name);
fclose(fd);
current_block = new_current_block;
}
free(filename);
}
DragFinish((HDROP)wParam);
if (params.program != NULL)
choose_destination_file_and_convert(hwndDlg, ¶ms);
}
return TRUE;
#ifdef HAVE_HTMLHELP
case WM_HELP:
HtmlHelpA(hwndDlg, "docs\\wavprg.chm::/prg2wav_main.htm",
HH_DISPLAY_TOPIC, 0);
return TRUE;
#endif
default:
return FALSE;
}
}
