praat_module/adaptPraat.patch

   1 diff -Naurp -x '*.[oah]' -x '.git*' -x praat praat_sources/sys/melder_audio.cpp demo_praat_sources/sys/melder_audio.cpp
   2 --- praat_sources/sys/melder_audio.cpp  2014-12-29 08:24:04.000000000 +0100
   3 +++ demo_praat_sources/sys/melder_audio.cpp     2015-05-12 09:48:06.000000000 +0200
   4 # Allow playback in the background
   5 @@ -1019,10 +1019,14 @@ void MelderAudio_play16 (int16_t *buffer
   6         my numberOfChannels = numberOfChannels;
   7         my callback = playCallback;
   8         my closure = playClosure;
   9 +       #ifdef DEMOAPP
  10 +               my asynchronicity = kMelder_asynchronicityLevel_ASYNCHRONOUS;
  11 +       #else
  12         my asynchronicity =
  13                 Melder_batch ? kMelder_asynchronicityLevel_SYNCHRONOUS :
  14                 (Melder_backgrounding && ! Melder_asynchronous) ? kMelder_asynchronicityLevel_INTERRUPTABLE :
  15                 kMelder_asynchronicityLevel_ASYNCHRONOUS;
  16 +       #endif
  17         if (my asynchronicity > preferences. maximumAsynchronicity)
  18                 my asynchronicity = preferences. maximumAsynchronicity;
  19         trace (U"asynchronicity ", my asynchronicity);
  20 diff -Naurp -x '*.[oah]' -x '.git*' -x praat praat_sources/sys/praat_script.cpp demo_praat_sources/sys/praat_script.cpp
  21 --- praat_sources/sys/praat_script.cpp  2011-09-02 13:53:33.000000000 +0200
  22 +++ demo_praat_sources/sys/praat_script.cpp     2011-10-28 07:54:25.000000000 +0200
  23 # In case of an error, terminate the program
  24 @@ -602,6 +602,7 @@ void praat_executeScriptFromText (wchar
  25                 autostring32 string = Melder_dup (text);   // copy, because Interpreter will change it (UGLY)
  26                 Interpreter_run (interpreter.get(), string.peek());
  27         } catch (MelderError) {
  28 +               exit (0);
  29                 Melder_throw (U"Script not completed.");
  30         }
  31  }
  32 diff -Naurp -x '*.[oah]' -x '.git*' -x praat praat_sources/sys/Graphics_text.cpp demo_praat_sources/sys/Graphics_text.cpp
  33 --- praat_sources/sys/Graphics_text.cpp 2011-09-29 12:27:01.000000000 +0200
  34 +++ demo_praat_sources/sys/Graphics_text.cpp    2011-10-27 09:14:57.000000000 +0200
  35 # Supress the annoying message about the phonetic font not being installed
  36 @@ -105,7 +105,7 @@ static HFONT loadFont (GraphicsScreen me
  37                         ipaInited = true;
  38                         if (! charisAvailable && ! doulosAvailable) {
  39                                 /* BUG: The next warning may cause reentry of drawing (on window exposure) and lead to crash. Some code must be non-reentrant !! */
  40 -                               Melder_warning (U"The phonetic font is not available.\nSeveral characters may not look correct.\nSee www.praat.org");
  41 +                               //Melder_warning (U"The phonetic font is not available.\nSeveral characters may not look correct.\nSee www.praat.org");
  42                         }
  43                 }
  44                 wcscpy (spec. lfFaceName,
  45 diff -Naurp -x '*.[oah]' -x '.git*' -x praat praat_sources/sys/praat.cpp demo_praat_sources/sys/praat.cpp
  46 --- praat_sources/sys/praat.cpp 2016-01-11 08:45:44.000000000 +0100
  47 +++ demo_praat_sources/sys/praat.cpp    2016-01-27 15:29:23.000000000 +0100
  48 # When running thePraatStandAloneScriptText, block the Melder_batch flag
  49 @@ -1136,7 +1136,9 @@ void praat_init (const char32 *title, in
  50         }
  51         //Melder_casual (U"Script file name <<", theCurrentPraatApplication -> batchName.string, U">>");
  52
  53 +       #if ! ( defined (_WIN32) && defined (DEMOAPP) )
  54         Melder_batch |= !! thePraatStandAloneScriptText;
  55 +       #endif
  56
  57         /*
  58          * Running the Praat shell from the command line:
  59 # Change the name of the Unix preference dir
  60 @@ -1188,7 +1190,7 @@ void praat_init (const char32 *title, in
  61                  */
  62                 char32 name [256];
  63                 #if defined (UNIX)
  64 -                       Melder_sprint (name,256, U".", programName, U"-dir");   // for example .myProg-dir
  65 +                       Melder_sprint (name,256, U".", programName, U"");   // for example .myProg-dir
  66                 #elif defined (macintosh)
  67                         Melder_sprint (name,256, praatP.title, U" Prefs");   // for example MyProg Prefs
  68                 #elif defined (_WIN32)
  69 # Something in Linux (GTK)? Do not know what?
  70 @@ -1272,6 +1274,12 @@ void praat_init (const char32 *title, in
  71
  72         GuiWindow raam = nullptr;
  73         if (Melder_batch) {
  74 +               #if defined (DEMOAPP) && gtk
  75 +                       Machine_initLookAndFeel (argc, argv);
  76 +                       char32 objectWindowTitle [100];
  77 +                       Melder_sprint (objectWindowTitle,100, praatP.title, U"");
  78 +                       GuiWindow_create (0, 0, WINDOW_WIDTH, WINDOW_HEIGHT, 1, 1, objectWindowTitle, gui_cb_quit, NULL, 0);
  79 +               #endif
  80                 MelderString_empty (& theCurrentPraatApplication -> batchName);
  81                 for (int i = praatP.argumentNumber - 1; i < argc; i ++) {
  82                         if (i >= praatP.argumentNumber) MelderString_append (& theCurrentPraatApplication -> batchName, U" ");
  83 # Supress opening the object window, initialize praat under Mac 64 bit (cocoa) Needed for 10.7
  84 @@ -1313,10 +1321,32 @@ void praat_init (const char32 *title, in
  85                 #if motif
  86                         GuiApp_setApplicationShell (theCurrentPraatApplication -> topShell -> d_xmShell);
  87                 #endif
  88 +#ifndef DEMOAPP
  89                 trace (U"before objects window shows locale ", Melder_peek8to32 (setlocale (LC_ALL, nullptr)));
  90                 GuiThing_show (raam);
  91                 trace (U"after objects window shows locale ", Melder_peek8to32 (setlocale (LC_ALL, nullptr)));
  92 +#endif
  93         }
  94 +
  95 +       #if cocoa
  96 +       {
  97 +               trace (U"starting the application");
  98 +               Machine_initLookAndFeel (argc, argv);
  99 +               /*
 100 +                * Start the application.
 101 +                */
 102 +               //[NSApplication sharedApplication];
 103 +               [GuiCocoaApplication sharedApplication];
 104 +
 105 +               trace (U"creating and installing the Objects window");
 106 +               char32 objectWindowTitle [100];
 107 +               double x, y;
 108 +               trace (U"locale ", Melder_peek8to32 (setlocale (LC_ALL, nullptr)));
 109 +               Gui_getWindowPositioningBounds (& x, & y, nullptr, nullptr);
 110 +               trace (U"locale ", Melder_peek8to32 (setlocale (LC_ALL, nullptr)));
 111 +       }
 112 +       #endif
 113 +
 114         Thing_recognizeClassesByName (classCollection, classStrings, classManPages, classStringSet, nullptr);
 115         Thing_recognizeClassByOtherName (classStringSet, U"SortedSetOfString");
 116         if (Melder_batch) {
 117 # Seems to speed startup, but not sure whether it is necessary
 118 @@ -1326,6 +1356,9 @@ void praat_init (const char32 *title, in
 119                 trace (U"adding fixed buttons without GUI");
 120                 praat_addFixedButtons (nullptr);
 121         } else {
 122 +               #ifdef DEMOAPP
 123 +                       Melder_backgrounding = true;
 124 +               #endif
 125
 126                 #ifdef macintosh
 127                         AEInstallEventHandler (758934755, 0, (AEEventHandlerProcPtr) (mac_processSignal8), 0, false);   // for receiving sendpraat
 128 # Supress opening the object window
 129 @@ -1347,7 +1380,9 @@ void praat_init (const char32 *title, in
 130                 trace (U"creating the dynamic menu in the Objects window");
 131                 praat_actions_createDynamicMenu (raam);
 132                 trace (U"showing the Objects window");
 133 +#ifndef DEMOAPP
 134                 GuiThing_show (raam);
 135 +#endif
 136         //Melder_fatal (U"stop");
 137                 #if defined (UNIX) && ! defined (NO_GRAPHICS)
 138                         try {
 139 # Initialize a picture window, but close it immediately
 140 @@ -1378,7 +1413,12 @@ void praat_init (const char32 *title, in
 141
 142         trace (U"creating the Picture window");
 143         trace (U"before picture window shows: locale is ", Melder_peek8to32 (setlocale (LC_ALL, nullptr)));
 144 -       if (! praatP.dontUsePictureWindow) praat_picture_init ();
 145 +       #ifdef DEMOAPP
 146 +               praat_picture_init ();
 147 +               praat_dontUsePictureWindow ();
 148 +       #else
 149 +               if (! praatP.dontUsePictureWindow) praat_picture_init ();
 150 +       #endif
 151         trace (U"after picture window shows: locale is ", Melder_peek8to32 (setlocale (LC_ALL, nullptr)));
 152
 153         if (unknownCommandLineOption) {
 154 # No idea why this is needed?
 155 @@ -1541,7 +1581,7 @@ void praat_run () {
 156                         Melder_fatal (U"The number 1000000000000 is mistakenly written on this machine as ", dummy, U".");
 157         }
 158         { uint32_t dummy = 0xffffffff;
 159 -               Melder_assert ((int64) dummy == 4294967295LL);
 160 +               Melder_assert ((int64_t) dummy == 4294967295LL);
 161                 Melder_assert (str32equ (Melder_integer (dummy), U"4294967295"));
 162                 Melder_assert (double (dummy) == 4294967295.0);
 163         }
 164 # Next chunk is needed to start the Demo window under Windows (motif)
 165 @@ -1653,10 +1693,20 @@ void praat_run () {
 166                         trace (U"locale is ", Melder_peek8to32 (setlocale (LC_ALL, nullptr)));
 167                         gtk_main ();
 168                 #elif motif
 169 -                       for (;;) {
 170 -                               XEvent event;
 171 -                               GuiNextEvent (& event);
 172 -                               XtDispatchEvent (& event);
 173 +                       if (thePraatStandAloneScriptText) {
 174 +                               try {
 175 +                                       praat_executeScriptFromText (thePraatStandAloneScriptText);
 176 +                                       praat_exit (0);
 177 +                               } catch (MelderError) {
 178 +                                       Melder_flushError (praatP.title, U": stand-alone script session interrupted.");
 179 +                                       praat_exit (-1);
 180 +                               }
 181 +                       } else {
 182 +                               for (;;) {
 183 +                                       XEvent event;
 184 +                                       GuiNextEvent (& event);
 185 +                                       XtDispatchEvent (& event);
 186 +                               }
 187                         }
 188                 #elif cocoa
 189                         [NSApp run];
 190 diff -Naurp -x '*.[oah]' -x '.git*' -x praat praat_sources/sys/praat_picture.cpp demo_praat_sources/sys/praat_picture.cpp
 191 --- praat_sources/sys/praat_picture.cpp 2012-09-27 09:10:50.000000000 +0200
 192 +++ demo_praat_sources/sys/praat_picture.cpp    2012-10-15 13:47:43.000000000 +0200
 193 # Supress picture window
 194 @@ -1595,8 +1595,10 @@ void praat_picture_open (void) {
 195                 #if gtk
 196                         gtk_window_present (GTK_WINDOW (dialog -> d_gtkWindow));
 197                 #elif motif
 198 +#ifndef DEMOAPP
 199                         XtMapWidget (dialog -> d_xmShell);
 200                         XMapRaised (XtDisplay (dialog -> d_xmShell), XtWindow (dialog -> d_xmShell));
 201 +#endif
 202                 #elif cocoa
 203                         GuiThing_show (dialog);
 204                 #endif
 205 @@ -1888,7 +1890,9 @@ void praat_picture_init (void) {
 206                 width = height = resolution * 12;
 207                 scrollWindow = GuiScrolledWindow_createShown (dialog, margin, 0, Machine_getMenuBarHeight () + margin, 0, 1, 1, 0);
 208                 drawingArea = GuiDrawingArea_createShown (scrollWindow, width, height, nullptr, nullptr, nullptr, nullptr, nullptr, 0);
 209 +#ifndef DEMOAPP
 210                 GuiThing_show (dialog);
 211 +#endif
 212         }
 213
 214         // TODO: Paul: deze moet VOOR de update functies anders krijgen die void_me 0x0
 215 diff -Naurp -x '*.[oah]' -x '.git*' -x praat praat_sources/fon/praat_Sound.cpp demo_praat_sources/fon/praat_Sound.cpp
 216 --- praat_sources/fon/praat_Sound.cpp   2017-06-08 11:26:20.000000000 +0200
 217 +++ demo_praat_sources/fon/praat_Sound.cpp      2017-06-08 12:22:45.000000000 +0200
 218 # View and edit Long/Sounds in a DemoApp (when Melder_back = True)
 219 @@ -157,7 +157,9 @@ DO
 220  }
 221
 222  DIRECT (WINDOW_LongSound_view) {
 223 +#ifndef DEMOAPP
 224         if (theCurrentPraatApplication -> batch) Melder_throw (U"Cannot view or edit a LongSound from batch.");
 225 +#endif
 226         LOOP {
 227                 iam (LongSound);
 228                 autoSoundEditor editor = SoundEditor_create (ID_AND_FULL_NAME, me);
 229 @@ -671,7 +673,9 @@ static void cb_SoundEditor_publication (
 230         }
 231  }
 232  DIRECT (WINDOW_Sound_viewAndEdit) {
 233 +#ifndef DEMOAPP
 234         if (theCurrentPraatApplication -> batch) Melder_throw (U"Cannot view or edit a Sound from batch.");
 235 +#endif
 236         LOOP {
 237                 iam (Sound);
 238                 autoSoundEditor editor = SoundEditor_create (ID_AND_FULL_NAME, me);
 239 diff -Naurp -x '*.[oah]' -x '.git*' -x praat praat_sources/sys/Ui.cpp demo_praat_sources/sys/Ui.cpp
 240 --- praat_sources/sys/Ui.cpp    2014-01-27 09:02:44.000000000 +0100
 241 +++ demo_praat_sources/sys/Ui.cpp       2014-03-27 12:22:58.000000000 +0100
 242 # Increase size of Pause Forms
 243 @@ -841,12 +841,16 @@ void UiForm_finish (I) {
 244  void UiForm_finish (UiForm me) {
 245         if (! my d_dialogParent && ! my isPauseForm) return;
 246
 247 +       int numberOfContinueButtons = my numberOfContinueButtons;
 248         int size = my numberOfFields;
 249         int dialogHeight = 0, x = Gui_LEFT_DIALOG_SPACING, y;
 250         int textFieldHeight = Gui_TEXTFIELD_HEIGHT;
 251 -       int dialogWidth = 520, dialogCentre = dialogWidth / 2, fieldX = dialogCentre + Gui_LABEL_SPACING / 2;
 252 +       int dialogWidth = REVERT_BUTTON_WIDTH + STOP_BUTTON_WIDTH + 2*Gui_LABEL_SPACING + numberOfContinueButtons*(STANDARDS_BUTTON_WIDTH + Gui_LABEL_SPACING), dialogCentre = dialogWidth / 2, fieldX = dialogCentre + Gui_LABEL_SPACING / 2;
 253         int labelWidth = fieldX - Gui_LABEL_SPACING - x, fieldWidth = labelWidth, halfFieldWidth = fieldWidth / 2 - 6;
 254
 255 +       /* Ensure that the dialogs are wide enough */
 256 +       if (dialogWidth<520) dialogWidth = 520;
 257 +
 258         GuiForm form;
 259
 260         /*
 261 diff -Naurp -x '*.[oah]' -x '.git*' -x praat praat_sources/sys/UiPause.cpp demo_praat_sources/sys/UiPause.cpp
 262 --- praat_sources/sys/UiPause.cpp       2012-09-27 09:10:50.000000000 +0200
 263 +++ demo_praat_sources/sys/UiPause.cpp  2012-09-27 13:25:18.000000000 +0200
 264 # Catch close buttons of Pause window and prevent terminating the script
 265 @@ -143,6 +143,7 @@ int UiPause_end (int numberOfContinueBut
 266         {// scope
 267                 autoMelderSaveDefaultDir saveDir;
 268                 thePauseForm_clicked = 0;
 269 +               if(str32nequ(continueText1, U"DESTROY WINDOW ", 15))thePauseForm_clicked = 1;
 270                 Melder_assert (theEventLoopDepth == 0);
 271                 theEventLoopDepth ++;
 272                 try {
 273 @@ -166,24 +167,28 @@ int UiPause_end (int numberOfContinueBut
 274                                         [pool release];
 275                                 } while (! thePauseForm_clicked);
 276                         #elif motif
 277 +                               if(str32nequ(continueText1, U"DESTROY WINDOW ", 15) == 0){
 278                                 do {
 279                                         XEvent event;
 280                                         GuiNextEvent (& event);
 281                                         XtDispatchEvent (& event);
 282                                 } while (! thePauseForm_clicked);
 283 +                               };
 284                         #endif
 285                 } catch (MelderError) {
 286                         Melder_flushError (U"An error made it to the outer level in a pause window; should not occur! Please write to paul.boersma@uva.nl");
 287                 }
 288                 theEventLoopDepth --;
 289         }
 290 +               if(str32nequ(continueText1, U"DESTROY WINDOW ", 15))forget(thePauseForm);
 291         if (wasBackgrounding) praat_background ();
 292         /* BUG: should also restore praatP. editor. */
 293         thePauseForm = nullptr;   // undangle
 294         thePauseFormRadio = nullptr;   // undangle
 295         if (thePauseForm_clicked == -1) {
 296 -               Interpreter_stop (interpreter);
 297 -               Melder_throw (U"You interrupted the script.");
 298 +               thePauseForm_clicked = cancelContinueButton;
 299 +               //Interpreter_stop (interpreter);
 300 +               //Melder_throw (U"You interrupted the script.");
 301                 //Melder_flushError ();
 302                 //Melder_clearError ();
 303         } else {
 304 diff -Naurp -x '*.[oah]' -x '.git*' -x praat praat_sources/dwtools/Intensity_extensions.cpp demo_praat_sources/dwtools/Intensity_extensions.cpp
 305 --- praat_sources/dwtools/Intensity_extensions.cpp      2011-09-20 11:40:46.000000000 +0200
 306 +++ demo_praat_sources/dwtools/Intensity_extensions.cpp 2011-09-28 11:45:46.000000000 +0200
 307 @@ -65,9 +65,9 @@ TextGrid Intensity_to_TextGrid_detectSil
 308                 Vector_getMinimumAndX (me, 0, 0, 1, NUM_PEAK_INTERPOLATE_PARABOLIC, &intensity_min_db, &xOfMinimum);
 309                 double intensity_dbRange = intensity_max_db - intensity_min_db;
 310
 311 -               if (intensity_dbRange < 10) {
 312 -                       Melder_warning (U"The loudest and softest part in your sound only differ by ", intensity_dbRange, U" dB.");
 313 -               }
 314 +               /*if (intensity_dbRange < 10) {
 315 +                       Melder_warning (U"The loudest and softest part in your sound only differ by ", intensity_dbRange, U" dB.");
 316 +               }*/
 317                 double intensityThreshold = intensity_max_db - fabs (silenceThreshold_dB);
 318
 319                 if (minSilenceDuration > duration || intensityThreshold < intensity_min_db) {
 320 diff -Naurp -x '*.[oah]' -x '.git*' -x praat praat_sources/sys/praat_objectMenus.cpp demo_praat_sources/sys/praat_objectMenus.cpp
 321 --- praat_sources/sys/praat_objectMenus.cpp     2012-02-22 13:04:43.000000000 +0100
 322 +++ demo_praat_sources/sys/praat_objectMenus.cpp        2012-02-22 13:48:24.000000000 +0100
 323 # Allow the man pages
 324 @@ -511,8 +511,10 @@ FORM (SearchManual, U"Search manual", U"
 325         TEXTFIELD4 (query, U"query", U"")
 326         OK
 327  DO
 328 +       #ifndef DEMOAPP
 329         if (theCurrentPraatApplication -> batch)
 330                 Melder_throw (U"Cannot view a manual from batch.");
 331 +       #endif
 332         autoManual manual = Manual_create (U"Intro", theCurrentPraatApplication -> manPages, false);
 333         Manual_search (manual.get(), query);
 334         manual.releaseToUser();
 335 @@ -524,8 +526,10 @@ FORM (GoToManualPage, U"Go to manual pag
 336         LIST (U"Page", numberOfPages, pages, 1)
 337         OK
 338  DO
 339 +       #ifndef DEMOAPP
 340         if (theCurrentPraatApplication -> batch)
 341                 Melder_throw (U"Cannot view a manual from batch.");
 342 +       #endif
 343         autoManual manual = Manual_create (U"Intro", theCurrentPraatApplication -> manPages, false);
 344         HyperPage_goToPage_i (manual.get(), GET_INTEGER (U"Page"));
 345         manual.releaseToUser();
 346 diff -Naurp -x '*.[oah]' -x '.git*' -x praat praat_sources/sys/GuiMenu.cpp demo_praat_sources/sys/GuiMenu.cpp
 347 --- praat_sources/sys/GuiMenu.cpp       2017-06-08 11:26:20.000000000 +0200
 348 +++ demo_praat_sources/sys/GuiMenu.cpp  2017-06-09 15:29:42.000000000 +0200
 349 @@ -313,7 +313,9 @@ GuiMenu GuiMenu_createInWindow (GuiWindo
 350                 gtk_menu_item_set_submenu (GTK_MENU_ITEM (my d_gtkMenuTitle), GTK_WIDGET (my d_widget));
 351                 _GuiObject_setUserData (my d_widget, me.get());
 352         #elif motif
 353 +               #if not ( defined( DEMOAPP ) && defined( macintosh ) )
 354                 Melder_assert (window);
 355 +               #endif
 356                 my d_xmMenuTitle = XmCreateCascadeButton (window -> d_xmMenuBar, Melder_peek32to8 (title), nullptr, 0);
 357                 if (str32equ (title, U"Help"))
 358                         XtVaSetValues (window -> d_xmMenuBar, XmNmenuHelpWidget, my d_xmMenuTitle, nullptr);
 359 diff -Naurp -x '*.[oah]' -x '.git*' -x praat praat_sources/sys/DemoEditor.cpp demo_praat_sources/sys/DemoEditor.cpp
 360 --- praat_sources/sys/DemoEditor.cpp    2014-05-09 08:59:02.000000000 +0200
 361 +++ demo_praat_sources/sys/DemoEditor.cpp       2014-05-16 10:30:28.000000000 +0200
 362 # Close the script and stop Praat. If you do not stop praat, you retain Zombie Praat processes under Windows
 363 @@ -266,6 +266,7 @@ void Demo_waitForInput (Interpreter inte
 364         if (theReferenceToTheOnlyDemoEditor -> userWantsToClose) {
 365                 Interpreter_stop (interpreter);
 366                 forget (theReferenceToTheOnlyDemoEditor);
 367 +               exit (0);
 368                 Melder_throw (U"You interrupted the script.");
 369         }
 370  }
 371 diff -Naurp -x '*.[oah]' -x '.git*' -x praat praat_sources/stat/praat_Stat.cpp demo_praat_sources/stat/praat_Stat.cpp
 372 --- praat_sources/stat/praat_Stat.cpp   2017-06-08 11:26:20.000000000 +0200
 373 +++ demo_praat_sources/stat/praat_Stat.cpp      2017-06-09 15:14:12.000000000 +0200
 374 # Allow to view tables when in a Demo app
 375 @@ -291,7 +291,9 @@ DIRECT (HELP_StatisticsTutorial) {
 376  // MARK: View & Edit
 377
 378  DIRECT (WINDOW_Table_viewAndEdit) {
 379 +#ifndef DEMOAPP
 380         if (theCurrentPraatApplication -> batch) Melder_throw (U"Cannot edit a Table from batch.");
 381 +#endif
 382         LOOP {
 383                 iam_LOOP (Table);
 384                 autoTableEditor editor = TableEditor_create (ID_AND_FULL_NAME, me);
 385 --- praat_sources/stat/praat_Stat.cpp   2011-10-01 13:32:45.000000000 +0200
 386 +++ demo_praat_sources/stat/praat_Stat.cpp      2011-11-18 08:55:32.000000000 +0100
 387 diff -Naurp -x '*.[oah]' -x '.git*' -x praat praat_sources/fon/praat_TextGrid_init.cpp demo_praat_sources/fon/praat_TextGrid_init.cpp
 388 --- praat_sources/fon/praat_TextGrid_init.cpp   2017-06-08 11:26:20.000000000 +0200
 389 +++ demo_praat_sources/fon/praat_TextGrid_init.cpp      2017-06-09 15:49:13.000000000 +0200
 390 # View and edit TextGrids in a DemoApp (when Melder_back = True)
 391 @@ -703,7 +703,9 @@ static void cb_TextGridEditor_publicatio
 392         }
 393  }
 394  DIRECT (WINDOW_TextGrid_viewAndEdit) {
 395 +#ifndef DEMOAPP
 396         if (theCurrentPraatApplication -> batch) Melder_throw (U"Cannot view or edit a TextGrid from batch.");
 397 +#endif
 398         Sound sound = nullptr;
 399         LOOP {
 400                 if (CLASS == classSound) sound = (Sound) OBJECT;   // may stay null
 401 @@ -721,7 +723,9 @@ FORM (WINDOW_TextGrid_viewAndEditWithCal
 402         SENTENCE4 (callbackText, U"Callback text", U"r1")
 403         OK
 404  DO
 405 +#ifndef DEMOAPP
 406         if (theCurrentPraatApplication -> batch) Melder_throw (U"Cannot view or edit a TextGrid from batch.");
 407 +#endif
 408         Sound sound = nullptr;
 409         LOOP {
 410                 if (CLASS == classSound) sound = (Sound) OBJECT;   // may stay null
 411 @@ -736,7 +740,9 @@ DO
 412  END }
 413
 414  DIRECT (WINDOW_TextGrid_LongSound_viewAndEdit) {
 415 +#ifndef DEMOAPP
 416         if (theCurrentPraatApplication -> batch) Melder_throw (U"Cannot view or edit a TextGrid from batch.");
 417 +#endif
 418         LongSound longSound = nullptr;
 419         int ilongSound = 0;
 420         LOOP {
 421 @@ -753,7 +759,9 @@ DIRECT (WINDOW_TextGrid_LongSound_viewAn
 422  END }
 423
 424  DIRECT (WINDOW_TextGrid_SpellingChecker_viewAndEdit) {
 425 +#ifndef DEMOAPP
 426         if (theCurrentPraatApplication -> batch) Melder_throw (U"Cannot view or edit a TextGrid from batch.");
 427 +#endif
 428         SpellingChecker spellingChecker = nullptr;
 429         int ispellingChecker = 0;
 430         Sound sound = nullptr;
 431 @@ -771,7 +779,9 @@ DIRECT (WINDOW_TextGrid_SpellingChecker_
 432  END }
 433
 434  DIRECT (WINDOW_TextGrid_LongSound_SpellingChecker_viewAndEdit) {
 435 +#ifndef DEMOAPP
 436         if (theCurrentPraatApplication -> batch) Melder_throw (U"Cannot view or edit a TextGrid from batch.");
 437 +#endif
 438         LongSound longSound = nullptr;
 439         SpellingChecker spellingChecker = nullptr;
 440         int ilongSound = 0, ispellingChecker = 0;
 441 #
 442 # Add DEMOAPP flag to compiler
 443 diff -Naurp -x '*.[oah]' -x '.git*' -x praat praat_sources/makefiles/makefile.defs.linux.alsa demo_praat_sources/makefiles/makefile.defs.linux.alsa
 444 --- praat_sources/makefiles/makefile.defs.linux.alsa    2011-09-12 10:17:12.000000000 +0200
 445 +++ demo_praat_sources/makefiles/makefile.defs.linux.alsa       2011-09-12 13:28:59.000000000 +0200
 446 @@ -7,7 +7,7 @@ CC = gcc -std=gnu99
 447
 448  CXX = g++ -std=c++11
 449
 450 -CFLAGS = -DUNIX -Dlinux -DALSA -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-2.0` -Werror=missing-prototypes -Werror=implicit -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O1 -g1 -pthread
 451 +CFLAGS = -DUNIX -Dlinux -DALSA -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-2.0` -Werror=missing-prototypes -Werror=implicit -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -DDEMOAPP -O1 -g1 -pthread
 452
 453  CXXFLAGS = $(CFLAGS) -Wshadow
 454
 455 diff -Naurp -x '*.[oah]' -x '.git*' -x praat praat_sources/makefiles/makefile.defs.darmin32 demo_praat_sources/makefiles/makefile.defs.darmin32
 456 --- praat_sources/makefiles/makefile.defs.darmin32      2011-09-19 12:26:39.000000000 +0200
 457 +++ demo_praat_sources/makefiles/makefile.defs.darmin32 2011-09-19 15:33:55.000000000 +0200
 458 @@ -7,7 +7,7 @@ CC = /mingw32/bin/gcc -std=gnu99 -isyste
 459
 460  CXX = /mingw32/bin/g++ -std=c++0x -isystem /mingw32/include/c++/4.7.0 -isystem /mingw32/include -Wshadow
 461
 462 -CFLAGS = -DWINVER=0x0500 -D_WIN32_WINNT=0x0500 -D_WIN32_IE=0x0500 -DUNICODE -D_FILE_OFFSET_BITS=64 -Dmain=wingwmain -O1 -pthread
 463 +CFLAGS = -DWINVER=0x0500 -D_WIN32_WINNT=0x0500 -D_WIN32_IE=0x0500 -DUNICODE -D_FILE_OFFSET_BITS=64 -Dmain=wingwmain -O1 -pthread -DDEMOAPP
 464
 465  CXXFLAGS = $(CFLAGS)
 466
 467 diff -Naurp -x '*.[oah]' -x '.git*' -x praat praat_sources/makefiles/makefile.defs.darmin64 demo_praat_sources/makefiles/makefile.defs.darmin64
 468 --- praat_sources/makefiles/makefile.defs.darmin64      2011-09-19 12:26:39.000000000 +0200
 469 +++ demo_praat_sources/makefiles/makefile.defs.darmin64 2011-09-19 15:33:37.000000000 +0200
 470 @@ -7,7 +7,7 @@ CC = /mingw64/bin/gcc -std=gnu99 -isyste
 471
 472  CXX = /mingw64/bin/g++ -std=c++0x -isystem /mingw64/include/c++/4.7.0 -isystem /mingw64/include -Wshadow -m64
 473
 474 -CFLAGS = -DWINVER=0x0500 -D_WIN32_WINNT=0x0500 -D_WIN32_IE=0x0500 -DUNICODE -D_FILE_OFFSET_BITS=64 -Dmain=wingwmain -O1 -pthread
 475 +CFLAGS = -DWINVER=0x0500 -D_WIN32_WINNT=0x0500 -D_WIN32_IE=0x0500 -DUNICODE -D_FILE_OFFSET_BITS=64 -Dmain=wingwmain -O1 -pthread -DDEMOAPP
 476
 477  CXXFLAGS = $(CFLAGS)
 478
 479 diff -Naurp -x '*.[oah]' -x '.git*' -x praat praat_sources/makefiles/makefile.defs.mingw32 demo_praat_sources/makefiles/makefile.defs.mingw32
 480 --- praat_sources/makefiles/makefile.defs.mingw32       2015-09-11 08:38:17.000000000 +0200
 481 +++ demo_praat_sources/makefiles/makefile.defs.mingw32  2015-09-15 15:45:42.000000000 +0200
 482 @@ -9,7 +9,7 @@ CC = $(PREFIX)gcc -std=gnu99
 483
 484  CXX = $(PREFIX)g++ -std=gnu++11 -Wshadow
 485
 486 -CFLAGS = -municode -D_FILE_OFFSET_BITS=64 -O3
 487 +CFLAGS = -municode -D_FILE_OFFSET_BITS=64 -O3 -DDEMOAPP
 488  # Probably implicit: -m32 -mwin32 -march=i686 -mtune=generic
 489
 490  CXXFLAGS = $(CFLAGS)
 491 diff -Naurp -x '*.[oah]' -x '.git*' -x praat praat_sources/makefiles/makefile.defs.mingw64 demo_praat_sources/makefiles/makefile.defs.mingw64
 492 --- praat_sources/makefiles/makefile.defs.mingw64       2015-09-11 08:38:17.000000000 +0200
 493 +++ demo_praat_sources/makefiles/makefile.defs.mingw64  2015-09-15 15:48:18.000000000 +0200
 494 @@ -9,7 +9,7 @@ CC = $(PREFIX)gcc -std=gnu99
 495
 496  CXX = $(PREFIX)g++ -std=gnu++11 -Wshadow
 497
 498 -CFLAGS = -municode -D_FILE_OFFSET_BITS=64 -O3
 499 +CFLAGS = -municode -D_FILE_OFFSET_BITS=64 -O3 -DDEMOAPP
 500  # Probably implicit: -m64 -mwin32 -march=x86_64 -mtune=generic
 501
 502  CXXFLAGS = $(CFLAGS)