InitialiseSGC2.praat

   1 #
   2 # SpeakGoodChinese 2.0
   3 #
   4 # Intializing Praat script
   5 #
   6 #     SpeakGoodChinese: InitializeSGC2.praat defines and sets the global variables
   7 #     and loads general SGC2 code
   8 #
   9 #     Copyright (C) 2007-2010  R.J.J.H. van Son and 2010 the Netherlands Cancer Institute
  10 #     The SpeakGoodChinese team are:
  11 #     Guangqin Chen, Zhonyan Chen, Stefan de Koning, Eveline van Hagen,
  12 #     Rob van Son, Dennis Vierkant, David Weenink
  13 #
  14 #     This program is free software; you can redistribute it and/or modify
  15 #     it under the terms of the GNU General Public License as published by
  16 #     the Free Software Foundation; either version 2 of the License, or
  17 #     (at your option) any later version.
  18 #
  19 #     This program is distributed in the hope that it will be useful,
  20 #     but WITHOUT ANY WARRANTY; without even the implied warranty of
  21 #     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  22 #     GNU General Public License for more details.
  23 #
  24 #     You should have received a copy of the GNU General Public License
  25 #     along with this program; if not, write to the Free Software
  26 #     Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA
  27 #
  28
  29 # Do not store these variables as preferences
  30 sgc.nonPreferences$ = " config.savePerf config.openPerf config.clearSummary config.audioName "
  31
  32 # Information for logging
  33 currentDate$ = date$()
  34 dateYear$ = right$(currentDate$, length(currentDate$) - rindex(currentDate$, " "))
  35 logtimeStamp$ = replace_regex$(currentDate$, "[^a-zA-Z0-9\-_]", "-", 0)
  36 currentLogDirectory$ = ""
  37 feedbackTablePrefix$ = "Feedback"
  38 feedbackTableName$ = ""
  39
  40 # Define canvas
  41 viewportMargin = 5
  42 yWordlist = 11
  43 yFeedback = yWordlist + 5
  44 yPinyin = yFeedback + 10
  45 yContour = yPinyin + 15
  46 wipeContourArea$ = "demo Paint rectangle... White 20 80 'yContour' 100"
  47 wipePinyinArea$ = "demo Paint rectangle... White 20 80 'yPinyin' 'yContour'"
  48 wipeFeedbackArea$ = "demo Paint rectangle... White 0 100 'yFeedback' 'yPinyin'"
  49 wipeWordlistArea$ = "demo Paint rectangle... White 20 80 'yWordlist' 'yFeedback'"
  50
  51 # Pop-Up window colors
  52 sgc2.popUp_bordercolor$ = "{0.5,0.5,1}"
  53 sgc2.popUp_backgroundcolor$ = "{0.9,0.9,1}"
  54
  55 # Initialize parameters
  56 alertText$ = ""
  57 sgc.currentWord = 1
  58 sgc.numberOfWords = 0
  59 sgc.recordedSound = 0
  60 sgc.saveAudioOn = 0
  61 sgc.writeAll = 0
  62 pinyin$ = ""
  63 sgc.pinyin$ = ""
  64 character$ = ""
  65 buttons$ = ""
  66 config$ = ""
  67 wordlistNum = 1
  68 wordlistName$ = ""
  69 wordlist$ = ""
  70 sgc.failedAttempts = 0
  71 mainPage.play = -1
  72 config.deleteWordlist = -1
  73 config.displayNumbers = 1
  74 config.displayPinyin = 1
  75 config.displayChar = 0
  76 config.displayTrans = 1
  77 config.useSoundExample = 1
  78 config.synthesis$ = "_DISABLED_"
  79 config.input$ = "Microphone"
  80 config.showBackground = 1
  81 sgc2.noiseThresshold = -30
  82 config.strict$ = "1"
  83 sgc.highestLevel = 3
  84 config.savePerf = 0
  85 config.openPerf = 0
  86 config.clearSummary = 0
  87 config.audioName$ = ""
  88 sgc.savePerf$ = ""
  89 sgc.saveAudio$ = ""
  90 mainPage.saveAudio$ = ""
  91
  92 sgc_ToneProt.minimumPitch = 40
  93 sgc_ToneProt.maximumPitch = 600
  94
  95 # Platform dependent settings
  96 if macintosh or windows
  97         config.displayChar = 1
  98         config.displayNumbers = 0
  99 endif
 100 if windows and endsWith(build_SHA$, " XP")
 101         config.displayChar = 0
 102         config.displayNumbers = 0
 103 endif
 104 if unix
 105         config.displayChar = 0
 106         config.displayNumbers = 1
 107 endif
 108
 109 if unix
 110         samplingFrequency = 44100
 111 elsif macintosh
 112         samplingFrequency = 44100
 113 elsif windows
 114         samplingFrequency = 44100
 115 endif
 116 recordingTime = 2
 117
 118 logging = 0
 119 config.language$ = "EN"
 120 config.register = 249
 121 preferencesAppFile$ = preferencesAppDir$+"/sgc2rc.txt"
 122 preferencesLogDir$ = "'preferencesAppDir$'/log"
 123 preferencesTableDir$ = "'preferencesAppDir$'/Data"
 124 sgc2wordlists$ = "'preferencesAppDir$'/wordlists"
 125 localWordlistDir$ = sgc2wordlists$
 126
 127 # Global word lists must be installed BY THE ADMINISTRATOR
 128 # This means, create the directory 'globalwordlists$' and
 129 # fill it with wordlist directories containing wordlist.Table
 130 # and audio files. They can be copied from a local directory.
 131 globalwordlists$ = ""
 132 globaltablelists$ = ""
 133 globalTTSdir$ = ""
 134 if unix
 135         globalwordlists$ = "/etc/'sgc2.demoAppName$'/wordlists"
 136         globaltablelists$ = "/etc/'sgc2.demoAppName$'/Data"
 137         globalTTSdir$ = "/etc/'sgc2.demoAppName$'/TTS"
 138 elsif macintosh
 139         globalwordlists$ = "/Library/Preferences/'sgc2.demoAppName$'/wordlists"
 140         globaltablelists$ = "/Library/Preferences/'sgc2.demoAppName$'/Data"
 141         globalTTSdir$ = "/Library/Preferences/'sgc2.demoAppName$'/TTS"
 142 elsif windows
 143         globalwordlists$ = "C:/Documents and Settings/All Users/Application Data/'sgc2.demoAppName$'/wordlists"
 144         globaltablelists$ = "C:/Documents and Settings/All Users/Application Data/'sgc2.demoAppName$'/Data"
 145         globalTTSdir$ = "C:/Documents and Settings/All Users/Application Data/'sgc2.demoAppName$'/TTS"
 146 endif
 147 sgc2.synthesizer = -1
 148 # Define a Praat TTS command that will set sgc2.synthesizer
 149 sgc2.normalTTScommand$ = "call create_default_TTS Mandarin f4 10000 0.01 50 100 95 no IPA"
 150 sgc2.advancedTTScommand$ = "call create_default_TTS Mandarin f4 10000 0.01 50 70 125 no IPA"
 151 sgc.alignedTextGrid = -1
 152
 153 ##############################################################
 154
 155 config.shuffleLists = 1
 156 config.adaptiveLists = 0
 157 defaultFontSize = 12
 158 defaultFont$ = "Helvetica"
 159 defaultLineWidth = 1
 160
 161 # Set up directories if they do not exist already
 162 call set_up_directories
 163
 164 # Get saved preferences
 165 call read_preferences ""
 166
 167 # Set up TTS system
 168 speakCommandDir$ = "'preferencesAppDir$'/TTS"
 169 speakCommandFile$ = ""
 170 call set_up_TTS
 171 sgc.recordCommandFile$ = ""
 172 sgc.playCommandFile$ = ""
 173 if windows
 174         sgc.scratchAudioDir$ = "'preferencesAppDir$'\audio\"
 175 else
 176         sgc.scratchAudioDir$ = "/tmp/SpeakGoodChinese/"
 177 endif
 178 sgc.useAlternativeRecorder = 0
 179 call set_up_recorder
 180 sgc.useAlternativePlayer = 0
 181 call set_up_player
 182
 183 # Set inital language
 184 call set_language 'config.language$'
 185
 186 # Get the word-list
 187 call load_word_list "'localWordlistDir$'" 0
 188
 189 # Set up evaluation table
 190 initialiseSGC2.toneevaluation_table$ = ""
 191 call initialize_toneevaluation_tables
 192
 193 # Draw inital window
 194 call init_window
 195
 196 ###############################################################
 197 #
 198 # Obligatory procedures
 199 #
 200 ###############################################################
 201 # Initialize Demo Window
 202 procedure init_window
 203     demo Erase all
 204         demo Line width... 'defaultLineWidth'
 205         demo 'defaultFont$'
 206         call set_font_size 'defaultFontSize'
 207         demo Black
 208
 209         # If there is no recorded sound, try to read stored recording
 210         if recordedSound$ = "" and sgc.saveAudio$ <> ""
 211                 sgc.pinyin$ = ""
 212                 select Table 'wordlist$'
 213                 if sgc.currentWord > 0 and sgc.currentWord <= sgc.numberOfWords
 214                         sgc.pinyin$ = Get value... 'sgc.currentWord' Pinyin
 215                         .outputName$ = "'sgc.saveAudio$'/'sgc.pinyin$'.wav"
 216                         if fileReadable(.outputName$)
 217                                 sgc.recordedSound = Read from file: .outputName$
 218                                 recordedSound$ = selected$("Sound")
 219                                 call recognizeTone
 220
 221                                 # Set config.audioName
 222                                 .tmp$ = replace_regex$(sgc.saveAudio$, "[^/\\]+[/\\]?$", "", 0)
 223                                 config.audioName$ = replace$(sgc.saveAudio$, .tmp$, "", 0)
 224
 225                         endif
 226                 endif
 227         endif
 228
 229         # Set mainPage.saveAudio$ grade
 230         call set_grade_display 'sgc.pinyin$'
 231
 232         # Update screen
 233         call reset_viewport
 234         .windowTitle$ = replace$(wordlistName$, "_", " ", 0)
 235         call set_window_title 'buttons$' '.windowTitle$'
 236         # Display the word-list
 237         call write_word_list
 238     # Wipe screen and draw background
 239     call wipeArea 'wipeContourArea$'
 240         if config.showBackground
 241                 call draw_background Background
 242         endif
 243     # Define buttons in a table
 244     call init_buttons
 245     # Set Play button
 246         call Set_Play_Button
 247
 248         # Draw the contour
 249         call draw_tone_contour
 250         # SaveAudio light
 251         call paint_saveAudio_light
 252         # Set play button
 253
 254         sgc.failedAttempts = 0
 255 endproc
 256
 257 # Make sure all Preferences directories are available
 258 procedure set_up_directories
 259         .dirPath$ = "'preferencesAppDir$'"
 260         createDirectory(.dirPath$)
 261         .dirPath$ > '.dirPath$'/directory.txt
 262         createDirectory("'.dirPath$'/wordlists")
 263         .dirPath$ > '.dirPath$'/wordlists/directory.txt
 264         createDirectory("'.dirPath$'/pitchmodels")
 265         .dirPath$ > '.dirPath$'/pitchmodels/directory.txt
 266         createDirectory("'.dirPath$'/log")
 267         .dirPath$ > '.dirPath$'/log/directory.txt
 268         createDirectory("'.dirPath$'/TTS")
 269         .dirPath$ > '.dirPath$'/TTS/directory.txt
 270 endproc
 271
 272 #
 273 # Retrieve and store setting between sessions
 274 #
 275 procedure read_preferences .preferencesFile$
 276         if not fileReadable(.preferencesFile$)
 277                 .preferencesFile$ = preferencesAppFile$
 278         endif
 279         if fileReadable(.preferencesFile$)
 280                 Read from file... 'preferencesAppFile$'
 281                 .preferenceTable$ = selected$("Table")
 282                 .numPrefKeys = Get number of rows
 283                 for .row to .numPrefKeys
 284                         .variableName$ = Get value... '.row' Key
 285                         if variableExists(.variableName$)
 286                                 .variableValue = Get value... '.row' Value
 287                                 if .variableValue <> undefined
 288                                         '.variableName$' = '.variableValue'
 289                                 endif
 290                         elsif variableExists(.variableName$+"$")
 291                                 .variableValue$ = Get value... '.row' Value
 292                                 .variableName$ = .variableName$+"$"
 293                                 '.variableName$' = "'.variableValue$'"
 294                         endif
 295                 endfor
 296
 297                 select Table '.preferenceTable$'
 298                 Remove
 299         endif
 300 endproc
 301
 302 procedure write_preferences .preferencesFile$
 303         Create Table with column names... Preferences 0 Key Value
 304         if index_regex(.preferencesFile$, "[a-zA-Z0-9]") <= 0
 305                 .preferencesFile$ = preferencesAppFile$
 306         endif
 307         .row = 0
 308
 309         for .tableNum from 1 to 2
 310                 if .tableNum = 1
 311                         .table$ = "Config"
 312                 elsif .tableNum = 2
 313                         .table$ = "MainPage"
 314                 endif
 315                 .varPrefix$ = replace_regex$(.table$, "^(.)", "\l\1", 0)
 316
 317                 select Table '.table$'
 318                 .numTableRows = Get number of rows
 319                 for .tablerow to .numTableRows
 320                         select Table '.table$'
 321                         .label$ = Get value... '.tablerow' Label
 322                         .variableName$ = .varPrefix$+"."+(replace_regex$(.label$, "^(.)", "\l\1", 0))
 323                         .keyName$ = .variableName$
 324                         .value$ = ""
 325                         if sgc.nonPreferences$ <> "" and index(sgc.nonPreferences$, " '.variableName$' ")
 326                                 .value$ = ""
 327                         elsif variableExists(.variableName$)
 328                                 .value = '.variableName$'
 329                                 .value$ = "'.value'"
 330                         elsif variableExists(.variableName$ + "$")
 331                                 .variableName$ = .variableName$ + "$"
 332                                 .value$ = '.variableName$'
 333                         elsif index(.variableName$, "_") > 0
 334                                 .variableName$ = left$(.variableName$, rindex(.variableName$, "_") - 1)
 335                                 .keyName$ = .variableName$
 336                                 select Table Preferences
 337                                 .prefRow = Search column... Key '.keyName$'
 338                                 if .prefRow <= 0
 339                                         if variableExists(.variableName$)
 340                                            .value = '.variableName$'
 341                                            .value$ = "'.value'"
 342                                         elsif variableExists(.variableName$ + "$")
 343                                            .variableName$ = .variableName$ + "$"
 344                                            .value$ = '.variableName$'
 345                                         endif
 346                                 endif
 347                         endif
 348
 349                         if .value$ <> ""
 350                                 select Table Preferences
 351                                 Append row
 352                                 .row += 1
 353                                 Set string value... '.row' Key '.keyName$'
 354                                 Set string value... '.row' Value '.value$'
 355                         endif
 356                 endfor
 357         endfor
 358
 359         # Some extra settings
 360         select Table Preferences
 361         Append row
 362         .row += 1
 363         Set string value... '.row' Key wordlistDir
 364         Set string value... '.row' Value 'localWordlistDir$'
 365
 366         select Table Preferences
 367         Append row
 368         .row += 1
 369         Set string value... '.row' Key wordlistName
 370         Set string value... '.row' Value 'wordlistName$'
 371
 372         select Table Preferences
 373         Write to table file... '.preferencesFile$'
 374         Remove
 375
 376 endproc
 377
 378 ###############################################################
 379 #
 380 # TTS (speech synthesis). Place commands in user info
 381 #
 382 # Prerequisites
 383 # speakCommandDir$ = "'preferencesAppDir$'/TTS"
 384 # speakCommandFile$ = ""
 385
 386 # Make sure sgc2.synthesizer is set!
 387 procedure create_default_TTS .language$ .voice$ .samplefreq .gap .pitch_adj .pitch_range .words_per_minute .use_data$ .espeak_phones$
 388         sgc2.synthesizer = Create SpeechSynthesizer... '.language$' '.voice$'
 389         Set speech output settings... .samplefreq .gap .pitch_adj .pitch_range .words_per_minute '.use_data$' '.espeak_phones$'
 390 endproc
 391
 392 procedure set_up_TTS
 393         if sgc2.synthesizer > 0
 394                 select sgc2.synthesizer
 395                 Remove
 396                 sgc2.synthesizer = -1
 397         endif
 398         # Note, the TTScommand must set sgc2.synthesizer!
 399         if config.strict$ = "'sgc.highestLevel'"
 400                 'sgc2.advancedTTScommand$'
 401         else
 402                 'sgc2.normalTTScommand$'
 403         endif
 404
 405         if macintosh
 406                 .ttscommand$ = "speak"
 407                 .osName$ = "OSX"
 408                 .quote$ = ""
 409         elsif unix
 410                 .ttscommand$ = "espeak"
 411                 .osName$ = "UNIX"
 412                 .quote$ = ""
 413         elsif windows
 414                 .ttscommand$ = "C:/Program Files/eSpeak/command_line/espeak.exe"
 415                 .osName$ = "WIN"
 416                 .quote$ = """"
 417         endif
 418         # Global TTS command has precedence
 419         if fileReadable("'globalTTSdir$'/TTS_'.osName$'_command.txt")
 420                 speakCommandFile$ = "'globalTTSdir$'/TTS_'.osName$'_command.txt"
 421                 if config.synthesis$ = "_DISABLED_"
 422                         # Default is ON
 423                         config.synthesis$ = "eSpeak"
 424                 endif
 425         endif
 426
 427         # Local TTS command, if there is no global one
 428         # Command does not exist yet, create it if eSpeak is installed
 429         # Make sure to quote the path!
 430         if speakCommandFile$ = ""
 431                 # Autodetect synthesizer command
 432 #               if not fileReadable("'speakCommandDir$'/TTS_'.osName$'_eSpeak_command.txt")
 433 #                       .command_path$ = ""
 434 #                       if macintosh
 435 #                               system_nocheck  PATH=${PATH}:/opt/local/bin; bash -c -- 'which '.ttscommand$' > "'speakCommandDir$'/command_path.txt"'
 436 #                               .command_path$ < 'speakCommandDir$'/command_path.txt
 437 #                       elsif unix
 438 #                               system_nocheck  PATH=${PATH};bash -c -- 'which '.ttscommand$' > "'speakCommandDir$'/command_path.txt"'
 439 #                               .command_path$ < 'speakCommandDir$'/command_path.txt
 440 #                       elsif windows
 441 #                               if fileReadable(.ttscommand$)
 442 #                                       .command_path$ = .ttscommand$
 443 #                               endif
 444 #                       endif
 445 #                       # Remove any newlines
 446 #                       .command_path$ = replace$(.command_path$, "'newline$'", "", 0)
 447 #
 448 #                       # Command path found
 449 #                       if sgc2.synthesizer <= 0 and .command_path$ <> "" and fileReadable(.command_path$)
 450 #                               deleteFile("'speakCommandDir$'/TTS_'.osName$'_eSpeak_command.txt")
 451 #                               fileappend "'speakCommandDir$'/TTS_'.osName$'_eSpeak_command.txt"
 452 #                               ...'.quote$''.ttscommand$''.quote$' -v zh+f4 -s 100 'newline$'
 453 #                               speakCommandFile$ = "'speakCommandDir$'/TTS_'.osName$'_eSpeak_command.txt"
 454 #                       endif
 455 #               endif
 456 #               if fileReadable("'speakCommandDir$'/TTS_'.osName$'_eSpeak_command.txt")
 457                         speakCommandFile$ = "'speakCommandDir$'/TTS_'.osName$'_eSpeak_command.txt"
 458                 endif
 459                 deleteFile("'speakCommandDir$'/command_path.txt")
 460         endif
 461
 462         # Close off (other TTS maybe a later option)
 463         if sgc2.synthesizer > 0 or (speakCommandFile$ <> "" and fileReadable(speakCommandFile$))
 464                 config.synthesis$ = "eSpeak"
 465         endif
 466 endproc
 467
 468 # Alternative audio recorder
 469 procedure set_up_recorder
 470         if macintosh
 471                 .osName$ = "OSX"
 472                 .quote$ = ""
 473         elsif unix
 474                 .osName$ = "UNIX"
 475                 .quote$ = ""
 476         elsif windows
 477                 .osName$ = "WIN"
 478                 .quote$ = """"
 479         endif
 480         # Global TTS command has precedence
 481         sgc.useAlternativeRecorder = 0
 482         if fileReadable("'globalTTSdir$'/TTS_'.osName$'_record_command.txt")
 483                 createDirectory(sgc.scratchAudioDir$)
 484                 sgc.recordCommandFile$ = "'globalTTSdir$'/TTS_'.osName$'_record_command.txt"
 485                 sgc.useAlternativeRecorder = 1
 486         elsif fileReadable("'speakCommandDir$'/TTS_'.osName$'_record_command.txt")
 487                 createDirectory(sgc.scratchAudioDir$)
 488                 sgc.recordCommandFile$ = "'speakCommandDir$'/TTS_'.osName$'_record_command.txt"
 489                 sgc.useAlternativeRecorder = 1
 490         endif
 491 endproc
 492
 493 # Alternative audio player
 494 procedure set_up_player
 495         if macintosh
 496                 .osName$ = "OSX"
 497                 .quote$ = ""
 498         elsif unix
 499                 .osName$ = "UNIX"
 500                 .quote$ = ""
 501         elsif windows
 502                 .osName$ = "WIN"
 503                 .quote$ = """"
 504         endif
 505         # Global TTS command has precedence
 506         sgc.useAlternativePlayer = 0
 507         if fileReadable("'globalTTSdir$'/TTS_'.osName$'_play_command.txt")
 508                 createDirectory(sgc.scratchAudioDir$)
 509                 sgc.playCommandFile$ = "'globalTTSdir$'/TTS_'.osName$'_play_command.txt"
 510                 sgc.useAlternativePlayer = 1
 511         elsif fileReadable("'speakCommandDir$'/TTS_'.osName$'_play_command.txt")
 512                 createDirectory(sgc.scratchAudioDir$)
 513                 sgc.playCommandFile$ = "'speakCommandDir$'/TTS_'.osName$'_play_command.txt"
 514                 sgc.useAlternativePlayer = 1
 515         endif
 516 endproc
 517
 518 ###############################################################
 519 #
 520 # Evaluation tables
 521 #
 522 # Prerequisites
 523 # initialiseSGC2.toneevaluation_table$ = ""
 524 procedure initialize_toneevaluation_tables
 525         # Remove old table
 526         if initialiseSGC2.toneevaluation_table$ != ""
 527                 select Table 'initialiseSGC2.toneevaluation_table$'
 528                 Remove
 529         endif
 530         initialiseSGC2.toneevaluation_table$ = ""
 531
 532         if sgc.savePerf$ <> "" and fileReadable(sgc.savePerf$)
 533                 sgc2.performanceTable = Read Table from tab-separated file: sgc.savePerf$
 534                 Rename: "Performance"
 535                 # Temporary cludge to handle old files
 536                 .column = Get column index: "Level"
 537                 if .column <= 0
 538                         select sgc2.performanceTable
 539                         Append column: "Level"
 540                 endif
 541         else
 542                 # Create new table
 543                 sgc2.performanceTable = Create Table with column names... Performance 0 Pinyin Correct Wrong Total High Low Wide Narrow Unknown Commented Level Time
 544         endif
 545         initialiseSGC2.toneevaluation_table$ = "Performance"
 546         call get_toneevaluation_row Total
 547 endproc
 548
 549 procedure get_toneevaluation_row .pinyin$
 550         select Table 'initialiseSGC2.toneevaluation_table$'
 551     .row = Search column... Pinyin '.pinyin$'
 552         if .row < 1
 553                 Append row
 554                 .row = Get number of rows
 555                 Set string value... '.row' Pinyin '.pinyin$'
 556                 Set numeric value... '.row' Correct 0
 557                 Set numeric value... '.row' Wrong 0
 558                 Set numeric value... '.row' Total 0
 559                 Set numeric value... '.row' High 0
 560                 Set numeric value... '.row' Low 0
 561                 Set numeric value... '.row' Wide 0
 562                 Set numeric value... '.row' Narrow 0
 563                 Set numeric value... '.row' Unknown 0
 564                 Set numeric value... '.row' Commented 0
 565                 Set numeric value... '.row' Level 0
 566                 Set numeric value... '.row' Time 0
 567                 Sort rows... Pinyin
 568         .row = Search column... Pinyin '.pinyin$'
 569         endif
 570 endproc
 571
 572 procedure increment_toneevaluation_in_row .row .column$
 573         select Table 'initialiseSGC2.toneevaluation_table$'
 574         .tmp = Get value... '.row' '.column$'
 575         .tmp += 1
 576         Set numeric value... '.row' '.column$' '.tmp'
 577
 578         # Set Level
 579         Set string value: .row, "Level", config.strict$
 580
 581         # Set time stamp
 582         .dateTime$ = date$()
 583         Set string value: .row, "Time", .dateTime$
 584
 585 endproc
 586
 587 # Update existing performance file with toneevaluation
 588 procedure update_toneevaluation_file
 589         if sgc.savePerf$ <> "" and fileReadable(sgc.savePerf$) and initialiseSGC2.toneevaluation_table$ <> ""
 590                 select Table 'initialiseSGC2.toneevaluation_table$'
 591                 Write to table file... 'sgc.savePerf$'
 592         endif
 593 endproc
 594
 595 procedure increment_toneevaluation_value .pinyin$ .column$
 596         call get_toneevaluation_row '.pinyin$'
 597         .row = get_toneevaluation_row.row
 598         call increment_toneevaluation_in_row '.row' '.column$'
 599
 600         call get_toneevaluation_row Total
 601         .row = get_toneevaluation_row.row
 602         call increment_toneevaluation_in_row '.row' '.column$'
 603 endproc
 604
 605 procedure add_feedback_to_toneevaluation .table$
 606     select Table '.table$'
 607     .line1$ = Get value... 1 Text
 608     .line2$ = Get value... 2 Text
 609     .label$ = Get value... 3 Text
 610         if .label$ = "6"
 611                 .label$ = "Unknown"
 612         endif
 613
 614         .tones$ = replace_regex$(left$(.line1$, rindex(.line1$, ":")), "[^0-9]", "", 0)
 615         .recognized$ = replace_regex$(right$(.line1$, length(.line1$)-rindex(.line1$, ":")), "[^0-9]", "", 0)
 616
 617         # Set evaluation
 618         call increment_toneevaluation_value 'sgc.pinyin$' Total
 619         if .tones$ = .recognized$
 620                 call increment_toneevaluation_value 'sgc.pinyin$' Correct
 621                 .result = 1
 622         else
 623                 call increment_toneevaluation_value 'sgc.pinyin$' Wrong
 624                 .result = 0
 625         endif
 626         if index_regex(.label$, "(Correct|Wrong)") <= 0
 627                 call increment_toneevaluation_value 'sgc.pinyin$' '.label$'
 628                 call increment_toneevaluation_value 'sgc.pinyin$' Commented
 629                 .result = 0
 630         endif
 631
 632         # Update performance table when SaveAudio is on
 633         if sgc.saveAudioOn
 634                 call update_toneevaluation_file
 635         endif
 636 endproc
 637
 638 procedure setGrade .grade$
 639         select Table 'wordlist$'
 640         if recordedSound$ <> "" and sgc.pinyin$ <> ""
 641                 call get_toneevaluation_row 'sgc.pinyin$'
 642                 .row = get_toneevaluation_row.row
 643                 select Table 'initialiseSGC2.toneevaluation_table$'
 644                 .col = Get column index... Grade
 645                 if .col <= 0
 646                         Insert column... 2 Grade
 647                 endif
 648
 649                 Set numeric value: .row, "Grade", '.grade$'
 650                 .numRows = Get number of rows
 651                 .sumGrade = 0
 652                 .sumN = 0
 653                 for .r from 2 to .numRows
 654                         .tmp = Get value: .r, "Grade"
 655                         if .tmp <> undefined
 656                                 .sumGrade += .tmp
 657                                 .sumN += 1
 658                         endif
 659                 endfor
 660                 .meanGrade = -1
 661                 if .sumN > 0
 662                         .meanGrade = .sumGrade / .sumN
 663                 endif
 664                 Set numeric value: 1, "Grade", .meanGrade
 665
 666                 # Store current performance table
 667                 call update_toneevaluation_file
 668         endif
 669 endproc
 670
 671 # Set mainPage.saveAudio$ to Grade
 672 procedure set_grade_display .pinyin$
 673         mainPage.saveAudio$ = ""
 674         select Table 'initialiseSGC2.toneevaluation_table$'
 675         .grade$ = ""
 676         .col = Get column index: "Grade"
 677         if .pinyin$ <> "" and .col > 0
 678                 call get_toneevaluation_row '.pinyin$'
 679                 .row = get_toneevaluation_row.row
 680                 if .row > 0
 681                         .grade$ = Get value: .row, "Grade"
 682                         if index_regex(.grade$, "[0-9]") <= 0
 683                                 .grade$ = ""
 684                         endif
 685                 endif
 686         endif
 687         if .grade$ <> ""
 688                 mainPage.saveAudio$ = .grade$
 689         endif
 690 endproc
 691
 692 ###############################################################
 693 #
 694 # Miscelaneous procedures
 695 #
 696 ###############################################################
 697
 698 # TTS synthesis
 699 procedure synthesize_sound .pinyin$
 700         .command$ = ""
 701         if speakCommandFile$ <> "" and fileReadable(speakCommandFile$)
 702                 .command$ < 'speakCommandFile$'
 703                 .command$ = replace$(.command$, "'newline$'", " ", 0)
 704                 if macintosh
 705                         system_nocheck PATH=${PATH}:/usr/local/bin:/opt/local/bin; bash -rc -- ''.command$' "'.pinyin$'"'
 706                 elsif unix
 707                         system_nocheck bash -rc -- ''.command$' "'.pinyin$'"'
 708                 elsif windows
 709                         system_nocheck call '.command$' "'.pinyin$'"'
 710                 endif
 711         elsif sgc2.synthesizer > 0
 712                 select sgc2.synthesizer
 713                 Play text... '.pinyin$'
 714         endif
 715 endproc
 716
 717 procedure align_recordedSound .pinyin$
 718         if 0 and sgc2.synthesizer > 0 and recordedSound$ <> ""
 719                 select Sound 'recordedSound$'
 720                 .recordedTextGrid = To TextGrid... pinyin
 721                 Set interval text... 1 1 '.pinyin$'
 722                 select sgc2.synthesizer
 723                 plus Sound 'recordedSound$'
 724                 plus .recordedTextGrid
 725                 sgc.alignedTextGrid = nowarn noprogress To TextGrid (align,trim)... 1 1 1 -35 0.1 0.1 0.08
 726                 Rename... AlignedTextGrid
 727                 select .recordedTextGrid
 728                 Remove
 729         endif
 730 endproc