static HENHMETAFILE copyToMetafile (Picture me) {
RECT rect;
HDC dc;
PRINTDLG defaultPrinter;
int resolution;
memset (& defaultPrinter, 0, sizeof (PRINTDLG));
defaultPrinter. lStructSize = sizeof (PRINTDLG);
defaultPrinter. Flags = PD_RETURNDEFAULT | PD_RETURNDC;
PrintDlg (& defaultPrinter);
SetRect (& rect, my selx1 * 2540, (12 - my sely2) * 2540, my selx2 * 2540, (12 - my sely1) * 2540);
dc = CreateEnhMetaFile (defaultPrinter. hDC, nullptr, & rect, L"Praat\0");
if (! dc) Melder_throw (U"Cannot create Windows metafile.");
resolution = GetDeviceCaps (dc, LOGPIXELSX); // Virtual PC: 360; Parallels Desktop: 600
//Melder_fatal (U"resolution ", resolution);
if (Melder_debug == 6) {
DEVMODE *devMode = * (DEVMODE **) defaultPrinter. hDevMode;
MelderInfo_open ();
MelderInfo_writeLine (U"DEVICE CAPS:");
MelderInfo_writeLine (U"aspect x ", GetDeviceCaps (dc, ASPECTX),
U" y ", GetDeviceCaps (dc, ASPECTY));
MelderInfo_writeLine (U"res(pixels) hor ", GetDeviceCaps (dc, HORZRES),
U" vert ", GetDeviceCaps (dc, VERTRES));
MelderInfo_writeLine (U"size(mm) hor ", GetDeviceCaps (dc, HORZSIZE),
U" vert ", GetDeviceCaps (dc, VERTSIZE));
MelderInfo_writeLine (U"pixels/inch hor ", GetDeviceCaps (dc, LOGPIXELSX),
U" vert ", GetDeviceCaps (dc, LOGPIXELSY));
MelderInfo_writeLine (U"physicalOffset(pixels) hor ", GetDeviceCaps (dc, PHYSICALOFFSETX),
U" vert ", GetDeviceCaps (dc, PHYSICALOFFSETY));
MelderInfo_writeLine (U"PRINTER:");
MelderInfo_writeLine (U"dmFields ", devMode -> dmFields);
if (devMode -> dmFields & DM_YRESOLUTION)
MelderInfo_writeLine (U"y resolution ", devMode -> dmYResolution);
if (devMode -> dmFields & DM_PRINTQUALITY)
MelderInfo_writeLine (U"print quality ", devMode -> dmPrintQuality);
if (devMode -> dmFields & DM_PAPERWIDTH)
MelderInfo_writeLine (U"paper width ", devMode -> dmPaperWidth);
if (devMode -> dmFields & DM_PAPERLENGTH)
MelderInfo_writeLine (U"paper length ", devMode -> dmPaperLength);
if (devMode -> dmFields & DM_PAPERSIZE)
MelderInfo_writeLine (U"paper size ", devMode -> dmPaperSize);
if (devMode -> dmFields & DM_ORIENTATION)
MelderInfo_writeLine (U"orientation ", devMode -> dmOrientation);
MelderInfo_close ();
}
autoGraphics pictGraphics = Graphics_create_screen ((void *) dc, nullptr, resolution);
Graphics_setWsViewport (pictGraphics.peek(), 0, WIN_WIDTH * resolution, 0, WIN_HEIGHT * resolution);
Graphics_setWsWindow (pictGraphics.peek(), 0.0, WIN_WIDTH, 12.0 - WIN_HEIGHT, 12.0);
Graphics_play (my graphics, pictGraphics.peek());
HENHMETAFILE metafile = CloseEnhMetaFile (dc);
return metafile;
}
void Pitch_difference (Pitch me, Pitch thee) {
long nuvtov = 0, nvtouv = 0, ndfdown = 0, ndfup = 0;
if (my nx != thy nx || my dx != thy dx || my x1 != thy x1) {
Melder_flushError (U"Pitch_difference: these Pitches are not aligned.");
return;
}
for (long i = 1; i <= my nx; i ++) {
double myf = my frame [i]. candidate [1]. frequency, thyf = thy frame [i]. candidate [1]. frequency;
int myUnvoiced = myf == 0 || myf > my ceiling;
int thyUnvoiced = thyf == 0 || thyf > thy ceiling;
double t = Sampled_indexToX (me, i);
if (myUnvoiced && ! thyUnvoiced) {
Melder_casual (
U"Frame ", i,
U" time ", t,
U": unvoiced to voiced."
);
nuvtov ++;
} else if (! myUnvoiced && thyUnvoiced) {
Melder_casual (
U"Frame ", i,
U" time ", t,
U": voiced to unvoiced."
);
nvtouv ++;
} else if (! myUnvoiced && ! thyUnvoiced) {
if (myf > thyf) {
//Melder_casual ("Frame %ld time %f: downward frequency jump from %.5g Hz to %.5g Hz.", i, t, myf, thyf);
ndfdown ++;
} else if (myf < thyf) {
//Melder_casual ("Frame %ld time %f: upward frequency jump from %.5g Hz to %.5g Hz.", i, t, myf, thyf);
ndfup ++;
}
}
}
MelderInfo_open ();
MelderInfo_writeLine (U"Difference between two Pitches:");
MelderInfo_writeLine (U"Unvoiced to voiced: ", nuvtov, U" frames.");
MelderInfo_writeLine (U"Voiced to unvoiced: ", nvtouv, U" frames.");
MelderInfo_writeLine (U"Downward frequency jump: ", ndfdown, U" frames.");
MelderInfo_writeLine (U"Upward frequency jump: ", ndfup, U" frames.");
MelderInfo_close ();
}
void praat_reportMemoryUse () {
MelderInfo_open ();
MelderInfo_writeLine (U"Memory use by Praat:\n");
MelderInfo_writeLine (U"Currently in use:\n"
U" Strings: ", MelderString_allocationCount () - MelderString_deallocationCount ());
MelderInfo_writeLine (U" Arrays: ", NUM_getTotalNumberOfArrays ());
MelderInfo_writeLine (U" Things: ", Thing_getTotalNumberOfThings (),
U" (objects in list: ", theCurrentPraatObjects -> n, U")");
long numberOfMotifWidgets =
#if motif
Gui_getNumberOfMotifWidgets ();
MelderInfo_writeLine (U" Motif widgets: ", numberOfMotifWidgets);
#else
0;
#endif
MelderInfo_writeLine (U" Other: ",
Melder_allocationCount () - Melder_deallocationCount ()
- Thing_getTotalNumberOfThings () - NUM_getTotalNumberOfArrays ()
- (MelderString_allocationCount () - MelderString_deallocationCount ())
- numberOfMotifWidgets);
MelderInfo_writeLine (
U"\nMemory history of this session:\n"
U" Total created: ", Melder_bigInteger (Melder_allocationCount ()), U" (", Melder_bigInteger (Melder_allocationSize ()), U" bytes)");
MelderInfo_writeLine (U" Total deleted: ", Melder_bigInteger (Melder_deallocationCount ()));
MelderInfo_writeLine (U" Reallocations: ", Melder_bigInteger (Melder_movingReallocationsCount ()), U" moving, ",
Melder_bigInteger (Melder_reallocationsInSituCount ()), U" in situ");
MelderInfo_writeLine (
U" Strings created: ", Melder_bigInteger (MelderString_allocationCount ()), U" (", Melder_bigInteger (MelderString_allocationSize ()), U" bytes)");
MelderInfo_writeLine (
U" Strings deleted: ", Melder_bigInteger (MelderString_deallocationCount ()), U" (", Melder_bigInteger (MelderString_deallocationSize ()), U" bytes)");
MelderInfo_writeLine (U"\nHistory of all sessions from ", statistics.dateOfFirstSession, U" until today:");
MelderInfo_writeLine (U" Sessions: ", statistics.interactiveSessions, U" interactive, ",
statistics.batchSessions, U" batch");
MelderInfo_writeLine (U" Total memory use: ", Melder_bigInteger ((int64) statistics.memory + Melder_allocationSize ()), U" bytes");
MelderInfo_writeLine (U"\nNumber of fixed menu commands: ", praat_getNumberOfMenuCommands ());
MelderInfo_writeLine (U"Number of dynamic menu commands: ", praat_getNumberOfActions ());
MelderInfo_close ();
}
static void readSound (ExperimentMFC me, const char32 *fileNameHead, const char32 *fileNameTail,
double medialSilenceDuration, char32 **name, autoSound *sound)
{
char32 fileNameBuffer [256], *fileNames = & fileNameBuffer [0];
Melder_sprint (fileNameBuffer,256, *name);
structMelderFile file = { 0 };
/*
* The following conversion is needed when fileNameHead is an absolute path,
* and the stimulus names contain slashes for relative paths.
* An ugly case, but allowed.
*/
#if defined (_WIN32)
for (;;) { char32 *slash = str32chr (fileNames, U'/'); if (! slash) break; *slash = U'\\'; }
#endif
sound->reset();
char32 pathName [kMelder_MAXPATH+1];
/*
* 'fileNames' can contain commas, which separate partial file names.
* The separate files should be concatenated.
*/
for (;;) {
/*
* Determine partial file name.
*/
char32 *comma = str32chr (fileNames, U',');
if (comma) *comma = '\0';
/*
* Determine complete (relative) file name.
*/
Melder_sprint (pathName,kMelder_MAXPATH+1, fileNameHead, fileNames, fileNameTail);
/*
* Make sure we are in the correct directory.
*/
if (MelderDir_isNull (& my rootDirectory)) {
/*
* Absolute file name.
*/
Melder_pathToFile (pathName, & file);
} else {
/*
* Relative or absolute file name.
*/
MelderDir_relativePathToFile (& my rootDirectory, pathName, & file);
if (Melder_debug == 32) {
MelderInfo_open ();
MelderInfo_writeLine (U"Path name <", pathName, U">");
MelderInfo_writeLine (U"Root directory <", my rootDirectory.path, U">");
MelderInfo_writeLine (U"Full path name <", file.path, U">");
MelderInfo_close ();
}
}
/*
* Read the substimulus.
*/
autoSound substimulus = Data_readFromFile (& file). static_cast_move<structSound>();
if (substimulus -> classInfo != classSound)
Melder_throw (U"File ", & file, U" contains a ", Thing_className (substimulus.get()), U" instead of a sound.");
/*
* Check whether all sounds have the same number of channels.
*/
if (my numberOfChannels == 0) {
my numberOfChannels = substimulus -> ny;
} else if (substimulus -> ny != my numberOfChannels) {
Melder_throw (U"The sound in file ", & file, U" has a different number of channels than some other sound.");
}
/*
* Check whether all sounds have the same sampling frequency.
*/
if (my samplePeriod == 0.0) {
my samplePeriod = substimulus -> dx; /* This must be the first sound read. */
} else if (substimulus -> dx != my samplePeriod) {
Melder_throw (U"The sound in file ", & file, U" has a different sampling frequency than some other sound.");
}
/*
* Append the substimuli, perhaps with silent intervals.
*/
if (*sound) {
*sound = Sounds_append (sound->get(), medialSilenceDuration, substimulus.get());
} else {
*sound = substimulus.move();
}
/*
* Cycle.
*/
if (! comma) break;
fileNames = & comma [1];
}
}
int Printer_print (void (*draw) (void *boss, Graphics g), void *boss) {
#if defined (UNIX)
structMelderFile tempFile = { 0 };
char tempPath_utf8 [] = "/tmp/picXXXXXX";
close (mkstemp (tempPath_utf8));
Melder_pathToFile (Melder_peekUtf8ToWcs (tempPath_utf8), & tempFile);
thePrinter. graphics = Graphics_create_postscriptjob (& tempFile, thePrinter. resolution,
thePrinter. spots, thePrinter. paperSize, thePrinter. orientation, thePrinter. magnification);
if (! thePrinter. graphics) return Melder_error1 (L"Cannot create temporary PostScript file for printing.");
draw (boss, thePrinter. graphics);
forget (thePrinter. graphics);
char command [500];
sprintf (command, Melder_peekWcsToUtf8 (Site_getPrintCommand ()), tempPath_utf8);
system (command);
MelderFile_delete (& tempFile);
#elif defined (_WIN32)
int postScriptCode = POSTSCRIPT_PASSTHROUGH;
DOCINFO docInfo;
DEVMODE *devMode;
initPrinter ();
if (! theWinPrint. hDevMode) {
memset (& theWinPrint, 0, sizeof (PRINTDLG));
theWinPrint. lStructSize = sizeof (PRINTDLG);
theWinPrint. Flags = PD_RETURNDEFAULT;
if (! PrintDlg (& theWinPrint)) return Melder_error1 (L"Cannot initialize printer.");
}
if (Melder_backgrounding) {
theWinPrint. Flags = PD_RETURNDEFAULT | PD_RETURNDC;
if (! PrintDlg (& theWinPrint) || theWinPrint. hDC == NULL) {
return Melder_error1 (L"Cannot print from a script on this computer.");
}
} else {
theWinPrint. Flags &= ~ PD_RETURNDEFAULT;
theWinPrint. Flags |= PD_RETURNDC;
if (! PrintDlg (& theWinPrint)) return 1;
}
theWinDC = theWinPrint. hDC;
thePrinter. postScript = thePrinter. allowDirectPostScript &&
Escape (theWinDC, QUERYESCSUPPORT, sizeof (int), (LPSTR) & postScriptCode, NULL);
/*
* The HP colour inkjet printer returns in dmFields:
* 0, 1, 8, 9, 10, 11, 12, 13, 14, 15, 23, 24, 25, 26 = DM_ORIENTATION |
* DM_PAPERSIZE | DM_COPIES | DM_DEFAULTSOURCE | DM_PRINTQUALITY |
* DM_COLOR | DM_DUPLEX | DM_YRESOLUTION | DM_TTOPTION | DM_COLLATE |
* DM_ICMMETHOD | DM_ICMINTENT | DM_MEDIATYPE | DM_DITHERTYPE
*/
devMode = * (DEVMODE **) theWinPrint. hDevMode;
thePrinter. resolution = devMode -> dmFields & DM_YRESOLUTION ? devMode -> dmYResolution :
devMode -> dmFields & DM_PRINTQUALITY ?
( devMode -> dmPrintQuality > 0 ? devMode -> dmPrintQuality : 300 ) : 300;
if (devMode -> dmFields & DM_PAPERWIDTH) {
thePrinter. paperWidth = devMode -> dmPaperWidth * thePrinter. resolution / 254;
thePrinter. paperHeight = devMode -> dmPaperLength * thePrinter. resolution / 254;
} else if (devMode -> dmFields & DM_PAPERSIZE) {
static struct { float width, height; } sizes [] = { { 0, 0 }, { 8.5, 11 }, { 8.5, 11 }, { 11, 17 },
{ 17, 11 }, { 8.5, 14 }, { 5.5, 8.5 }, { 7.25, 10.5 }, { 297/25.4, 420/25.4 },
{ 210/25.4, 297/25.4 }, { 210/25.4, 297/25.4 }, { 148.5/25.4, 210/25.4 },
{ 250/25.4, 354/25.4 }, { 182/25.4, 257/25.4 }, { 8.5, 13 },
{ 215/25.4, 275/25.4 }, { 10, 14 }, { 11, 17 }, { 8.5, 11 }, { 3.875, 8.875 },
{ 4.125, 9.5 }, { 4.5, 10.375 } };
int paperSize = devMode -> dmPaperSize;
if (paperSize <= 0 || paperSize > 21) paperSize = 1;
thePrinter. paperWidth = sizes [paperSize]. width * thePrinter. resolution;
thePrinter. paperHeight = sizes [paperSize]. height * thePrinter. resolution;
if (devMode -> dmOrientation == DMORIENT_LANDSCAPE) {
long dummy = thePrinter. paperWidth;
thePrinter. paperWidth = thePrinter. paperHeight;
thePrinter. paperHeight = dummy;
}
} else {
thePrinter. paperWidth = 1000;
thePrinter. paperHeight = 1000;
}
EnableWindow ((HWND) XtWindow (theCurrentPraatApplication -> topShell), FALSE);
SetAbortProc (theWinDC, AbortFunc);
memset (& docInfo, 0, sizeof (DOCINFO));
docInfo. cbSize = sizeof (DOCINFO);
docInfo. lpszDocName = L"Praatjes";
docInfo. lpszOutput = NULL;
if (thePrinter. postScript) {
StartDoc (theWinDC, & docInfo);
StartPage (theWinDC);
initPostScriptPage ();
thePrinter. graphics = Graphics_create_postscriptprinter ();
if (! thePrinter. graphics) return Melder_error1 (L"Cannot open printer.");
draw (boss, thePrinter. graphics);
forget (thePrinter. graphics);
exitPostScriptPage ();
EndPage (theWinDC);
EndDoc (theWinDC);
} else {
StartDoc (theWinDC, & docInfo);
StartPage (theWinDC);
thePrinter. graphics = Graphics_create_screenPrinter (NULL, (unsigned long) theWinDC);
if (! thePrinter. graphics) return Melder_error1 (L"Cannot open printer.");
draw (boss, thePrinter. graphics);
forget (thePrinter. graphics);
if (EndPage (theWinDC) < 0) {
Melder_error1 (L"Cannot print page.");
} else {
EndDoc (theWinDC);
}
}
EnableWindow ((HWND) XtWindow (theCurrentPraatApplication -> topShell), TRUE);
DeleteDC (theWinDC), theWinDC = NULL;
#elif defined (macintosh)
Boolean result;
initPrinter ();
if (Melder_backgrounding) {
PMSessionValidatePageFormat (theMacPrintSession, theMacPageFormat, & result);
PMSessionValidatePrintSettings (theMacPrintSession, theMacPrintSettings, & result);
} else {
Boolean accepted;
PMSessionPrintDialog (theMacPrintSession, theMacPrintSettings, theMacPageFormat, & accepted);
if (! accepted) return 1; /* Normal cancelled return. */
}
PMSessionValidatePageFormat (theMacPrintSession, theMacPageFormat, & result);
PMSessionValidatePrintSettings (theMacPrintSession, theMacPrintSettings, & result);
PMResolution res;
PMGetResolution (theMacPageFormat, & res);
thePrinter. resolution = res. hRes;
PMGetAdjustedPaperRect (theMacPageFormat, & paperSize);
thePrinter. paperWidth = paperSize. right - paperSize. left;
thePrinter. paperHeight = paperSize. bottom - paperSize. top;
Boolean isPostScriptDriver = FALSE;
//PMSessionIsDocumentFormatSupported (theMacPrintSession,
// kPMDocumentFormatPICTPS, & isPostScriptDriver);
CFArrayRef supportedFormats;
PMSessionGetDocumentFormatGeneration (theMacPrintSession, & supportedFormats);
CFIndex numberOfSupportedFormats = CFArrayGetCount (supportedFormats);
if (Melder_debug == 21) {
MelderInfo_open ();
MelderInfo_writeLine1 (L"Supported document formats:");
}
for (CFIndex i = 0; i < numberOfSupportedFormats; i ++) {
CFStringRef supportedFormat = CFArrayGetValueAtIndex (supportedFormats, i);
if (CFStringCompare (supportedFormat, kPMDocumentFormatPICTPS, 0) == 0) {
isPostScriptDriver = TRUE;
}
if (Melder_debug == 21) {
MelderInfo_writeLine3 (Melder_integer (i), L": ",
Melder_peekUtf8ToWcs (CFStringGetCStringPtr (supportedFormat, kCFStringEncodingUTF8)));
}
}
if (Melder_debug == 21) {
MelderInfo_close ();
}
CFRelease (supportedFormats);
isPostScriptDriver = FALSE; // OVERRIDE, because from 10.4 on we have something better: we'll be sending PDF
thePrinter. postScript = thePrinter. allowDirectPostScript && isPostScriptDriver;
if (thePrinter. postScript) {
CFStringRef strings [1];
strings [0] = kPMGraphicsContextQuickdraw;
CFArrayRef array = CFArrayCreate (kCFAllocatorDefault, (const void **) strings, 1, & kCFTypeArrayCallBacks);
OSStatus err = PMSessionSetDocumentFormatGeneration (theMacPrintSession, kPMDocumentFormatPICTPS, array, NULL);
CFRelease (array);
if (err != 0) {
return Melder_error2 (L"PMSessionSetDocumentFormatGeneration: error ", Melder_integer (err));
}
}
PMOrientation orientation;
PMGetOrientation (theMacPageFormat, & orientation);
thePrinter. orientation = orientation == kPMLandscape ||
orientation == kPMReverseLandscape ? kGraphicsPostscript_orientation_LANDSCAPE : kGraphicsPostscript_orientation_PORTRAIT;
PMSessionBeginDocument (theMacPrintSession, theMacPrintSettings, theMacPageFormat);
PMSessionBeginPage (theMacPrintSession, theMacPageFormat, NULL);
PMSessionGetGraphicsContext (theMacPrintSession, kPMGraphicsContextQuickdraw, (void **) & theMacPort);
/*
* On PostScript, the point (0, 0) is the bottom left corner of the paper, which is fine.
* On the screen, however, the point (0, 0) is the top left corner of the writable page.
* Since we want paper-related margins, not writable-page-related margins,
* we require that this point gets the coordinates (250, 258) or so,
* so that the top left corner of the paper gets coordinates (0, 0).
* The "left" and "top" attributes of rPaper are negative values (e.g. -250 and -258),
* so multiply them by -1.
*
* Under Carbon, the port has to be set inside the page.
*/
SetPort (theMacPort);
if (! thePrinter. postScript) SetOrigin (- paperSize. left, - paperSize. top);
if (thePrinter. postScript) {
if (! openPostScript ()) error1 (L"Cannot print PostScript.")
thePrinter. graphics = Graphics_create_postscriptprinter ();
if (! thePrinter. graphics) goto end;
draw (boss, thePrinter. graphics);
forget (thePrinter. graphics);
closePostScript ();
} else {
thePrinter. graphics = Graphics_create_screenPrinter (NULL, (unsigned long) theMacPort);
draw (boss, thePrinter. graphics);
forget (thePrinter. graphics);
}
end:
if (theMacPort) {
PMSessionEndPage (theMacPrintSession);
PMSessionEndDocument (theMacPrintSession);
theMacPort = NULL;
}
#endif
iferror return 0;
return 1;
}
