Config.praat

   1 #
   2 # SpeakGoodChinese 2.0
   3 #
   4 # Praat script handling configuration page
   5 #
   6 #     SpeakGoodChinese: Config.praat loads the code needed for the
   7 #     settings and the Settings page of SpeakGoodChinese.
   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 ###############################################################
  30 #
  31 # Button Drawing Routines
  32 #
  33 ###############################################################
  34
  35 procedure DrawCredits .color$ .x .y .size
  36         .size *= 0.71
  37         .lineheight = 2*.size
  38         call adjustFontSizeOnHeight 'defaultFont$' 24 '.lineheight'
  39         .currentFontSize = adjustFontSizeOnHeight.newFontSize
  40     demo Paint circle... {0.2,0.2,0.8} '.x' '.y' '.size'
  41         demo Colour... White
  42         demo Text special... '.x' centre '.y' half Times '.currentFontSize' 0 i
  43         demoShow()
  44         demo Colour... Black
  45         call set_font_size 'defaultFontSize'
  46 endproc
  47
  48 procedure DrawDeleteList .color$ .x .y .size
  49     .y += 2*.size
  50     .leftX = .x - 10
  51     .rightX = .x + 10
  52     .botY = .y+1
  53     .topY = .botY + 5
  54         call set_font_size 12
  55     demo Red
  56     .displayWordList$ = replace_regex$(wordlistName$, "[_]", " ", 0)
  57
  58         # Adapt wide of text
  59         .maxWidth = (.rightX - .leftX)
  60     .currentFontSize = defaultFontSize
  61         call adjustFontSizeOnWidth 'defaultFont$' '.currentFontSize' '.maxWidth' '.displayWordList$'
  62         .currentFontSize = adjustFontSizeOnWidth.newFontSize
  63         if adjustFontSizeOnWidth.diff > 0
  64                 .rightX += adjustFontSizeOnWidth.diff/2
  65                 .leftX -= adjustFontSizeOnWidth.diff/2
  66         endif
  67         call set_font_size '.currentFontSize'
  68     demo Paint rectangle... White '.leftX' '.rightX' '.botY' '.topY'
  69
  70         demo Text... '.x' Centre '.botY' Bottom '.displayWordList$'
  71     demo Black
  72         demoShow()
  73         call set_font_size 'defaultFontSize'
  74 endproc
  75
  76 procedure DrawManual .color$ .x .y .size
  77         .size *= 0.71
  78         .lineheight = 2*.size
  79         call adjustFontSizeOnHeight 'defaultFont$' 24 '.lineheight'
  80         .currentFontSize = adjustFontSizeOnHeight.newFontSize
  81     demo Paint circle... {0.2,0.2,0.8} '.x' '.y' '.size'
  82         demo Colour... White
  83         demo Text special... '.x' centre '.y' half Times '.currentFontSize' 0 M
  84         demoShow()
  85         demo Colour... Black
  86         call set_font_size 'defaultFontSize'
  87 endproc
  88
  89 procedure DrawSaveAudio .color$ .x .y .size
  90     .size /= 2
  91         .y += .size
  92     if .color$ = "White"
  93         .color$ = "White"
  94     elsif .color$ = "Blue"
  95         .color$ = "{0.5,0.5,1}"
  96     else
  97         .color$ = "Blue"
  98     endif
  99     demo Paint circle... '.color$' '.x' '.y' '.size'
 100 endproc
 101
 102 ###############################################################
 103 #
 104 # Obligatory button Drawing Routines
 105 #
 106 # These MUST be defined
 107 #
 108 ###############################################################
 109
 110 procedure DrawReturn .color$ .x .y .size
 111     call DrawConfig '.color$' '.x' '.y' '.size'
 112 endproc
 113
 114 # Set the correct button states after redrawing the window
 115 procedure setConfigMainPage
 116     call Draw_button 'config$' +SaveAudio 'sgc.saveAudioOn'
 117 endproc
 118
 119 ###############################################################
 120 #
 121 # Button Processing Routines
 122 #
 123 ###############################################################
 124
 125 procedure processConfigShuffleLists .clickX .clickY .pressed$
 126         .table$ = "Config"
 127         .label$ = "ShuffleLists"
 128         config.shuffleLists = not config.shuffleLists
 129         .displayButton = 2*config.shuffleLists
 130     call Draw_button '.table$' '.label$' '.displayButton'
 131 endproc
 132
 133 procedure processConfigAdaptiveLists .clickX .clickY .pressed$
 134         .table$ = "Config"
 135         .label$ = "AdaptiveLists"
 136         config.adaptiveLists = not config.adaptiveLists
 137         .displayButton = 2*config.adaptiveLists
 138     call Draw_button '.table$' '.label$' '.displayButton'
 139 endproc
 140
 141 procedure processConfigUseSoundExample .clickX .clickY .pressed$
 142         .table$ = "Config"
 143         .label$ = "UseSoundExample"
 144         config.useSoundExample = not config.useSoundExample
 145         .displayButton = 2*config.useSoundExample
 146     call Draw_button '.table$' '.label$' '.displayButton'
 147 endproc
 148
 149 procedure processConfigSynthesis .tts$ .clickX .clickY .pressed$
 150         .table$ = "Config"
 151         .label$ = "Synthesis_'.tts$'"
 152         if sgc2.synthesizer > 0 or (speakCommandFile$ <> "" and fileReadable(speakCommandFile$))
 153                 if config.synthesis$ = ""
 154                         config.synthesis$ = .tts$
 155                         .displayButton = 2
 156                 else
 157                         config.synthesis$ = ""
 158                         .displayButton = 0
 159                 endif
 160         else
 161                 config.synthesis$ = "_DISABLED_"
 162                 .displayButton = -1
 163         endif
 164     call Draw_button '.table$' '.label$' '.displayButton'
 165 endproc
 166
 167 procedure processConfigStrict .clickX .clickY .pressed$
 168         .table$ = "Config"
 169         .label$ = "Strict"
 170         .tmp = 'config.strict$'
 171         .tmp += 1
 172         if .tmp > sgc.highestLevel
 173                 .tmp = 0
 174         endif
 175         config.strict$ = "'.tmp'"
 176         if .tmp > 0
 177                 .displayButton = 2
 178         else
 179                 .displayButton = 0
 180         endif
 181         # Change TTS for Strict!
 182         call set_up_TTS
 183     call Draw_button '.table$' '.label$' '.displayButton'
 184 endproc
 185
 186 procedure processConfigDisplayPinyin .clickX .clickY .pressed$
 187         .table$ = "Config"
 188         .label$ = "DisplayPinyin"
 189         config.displayPinyin = not config.displayPinyin
 190         .displayButton = 2*config.displayPinyin
 191     call Draw_button '.table$' '.label$' '.displayButton'
 192 endproc
 193
 194 procedure processConfigDisplayChar .clickX .clickY .pressed$
 195         .table$ = "Config"
 196         .label$ = "DisplayChar"
 197         config.displayChar = not config.displayChar
 198         .displayButton = 2*config.displayChar
 199     call Draw_button 'table$' '.label$' '.displayButton'
 200 endproc
 201
 202 procedure processConfigDisplayTrans .clickX .clickY .pressed$
 203         .table$ = "Config"
 204         .label$ = "DisplayTrans"
 205         config.displayTrans = not config.displayTrans
 206         .displayButton = 2*config.displayTrans
 207     call Draw_button 'table$' '.label$' '.displayButton'
 208 endproc
 209
 210 procedure processConfigDisplayNumbers .clickX .clickY .pressed$
 211         .table$ = "Config"
 212         .label$ = "DisplayNumbers"
 213         config.displayNumbers = not config.displayNumbers
 214         .displayButton = 2*config.displayNumbers
 215     call Draw_button 'table$' '.label$' '.displayButton'
 216 endproc
 217
 218 procedure processConfigLanguage .language$ .clickX .clickY .pressed$
 219         .table$ = "Config"
 220         .label$ = "Language_'.language$'"
 221         call processLanguageCodes '.table$' '.label$'
 222 endproc
 223
 224 procedure processConfigShowBackground .clickX .clickY .pressed$
 225         .table$ = "Config"
 226         .label$ = "ShowBackground"
 227         config.showBackground = not config.showBackground
 228         .displayButton = 2*config.showBackground
 229     call Draw_button 'table$' '.label$' '.displayButton'
 230 endproc
 231
 232 procedure processConfigInput .input$ .clickX .clickY .pressed$
 233         .table$ = "Config"
 234         .label$ = "Input_'.input$'"
 235     call Draw_button '.table$' Input_'config.input$' 0
 236         config.input$ = .input$
 237     call Draw_button '.table$' Input_'config.input$' 2
 238 endproc
 239
 240 procedure processConfigRegister .register .clickX .clickY .pressed$
 241         .table$ = "Config"
 242         .label$ = "Register_'.register'"
 243         call setRegisterFromLabel '.table$' '.label$'
 244 endproc
 245
 246 procedure setRegisterFromLabel .table$ .label$
 247     call Draw_button '.table$' Register_'config.register' 0
 248     call Draw_button '.table$' '.label$' 2
 249     # Someone might have to use more than 3 chars for the config.register code
 250     .numChars = length(.label$) - length("Register_")
 251         .registerText$ = right$(.label$, .numChars)
 252         config.register = '.registerText$'
 253 endproc
 254
 255 procedure processConfigDeleteWordlist .clickX .clickY .pressed$
 256         .table$ = "Config"
 257         .label$ = "DeleteWordlist"
 258
 259     # Do not process undeletable word lists, only those stored in the
 260     # preferencesDirectory$ can be deleted
 261     if fileReadable("'sgc2wordlists$'/'wordlistName$'") or fileReadable("'sgc2wordlists$'/'wordlistName$'/wordlist.txt") or     fileReadable("'sgc2wordlists$'/'wordlistName$'/wordlist.Table")
 262                 call findLabel '.table$' !'.label$'
 263                 if findLabel.row > 0
 264                 select Table '.table$'
 265                 .alertText$ = Get value... 'findLabel.row' Text
 266                 .confirmKey$ = Get value... 'findLabel.row' Key
 267                 .popupText$ = Get value... 'findLabel.row' Helptext
 268         else
 269             exit Cannot find delete directive: '.table$' !'.label$'
 270         endif
 271         call write_text_popup 'defaultFont$' 14 '.popupText$'
 272         call Draw_button '.table$' '.label$' 2
 273         alertText$ = .alertText$
 274         call Draw_button '.table$' '.label$' 3
 275         alertText$ = ""
 276
 277                 # Wait for confirmation
 278                 demoWaitForInput()
 279         if demoInput(.confirmKey$)
 280                 .deleteWordListDir$ = wordlistName$
 281                 call load_word_list "'localWordlistDir$'" 1
 282                 call removeWordlist '.deleteWordListDir$'
 283                         call load_word_list "'localWordlistDir$'" 0
 284         endif
 285                 call Draw_button '.table$' '.label$' 0
 286                 call Draw_config_page
 287     endif
 288 endproc
 289
 290 wordlistTag$ = "Wordlist name"
 291 procedure processConfigInstallWordlist .clickX .clickY .pressed$
 292         .table$ = "Config"
 293         .label$ = "InstallWordlist"
 294     call Draw_button '.table$' '.label$' 1
 295         if windows
 296                 # Do not use the automatic sgc list option, ask for a wordlist NAME
 297                 # Get help text
 298                 call findLabel '.table$' '.label$'
 299                 .row = findLabel.row
 300                 select Table '.table$'
 301                 .openDialogue$ = Get value... '.row' Helptext
 302                 call convert_praat_to_latin1 '.openDialogue$'
 303                 .openDialogue$ = convert_praat_to_latin1.text$
 304                 .wordlistButton$ = replace$(wordlistTag$, " ", "_", 0)
 305                 .wordlistButton$ = replace_regex$(.wordlistButton$, "^.", "\l&", 0)
 306                 beginPause(.openDialogue$)
 307                         sentence (wordlistTag$, "")
 308                 clicked = endPause ("Cancel", "Open", 2, 1)
 309                 .wordlist_Name$ = ""
 310                 if clicked = 2
 311                         .wordlist_Name$ = '.wordlistButton$'$
 312                 endif
 313                 call install_wordlists_by_name '.wordlist_Name$'
 314         else
 315         call sgc2wordlist 'homeDirectory$'
 316         call sgc2wordlist 'homeDirectory$'/Downloads
 317         call sgc2wordlist 'homeDirectory$'/Documents
 318         call sgc2wordlist 'homeDirectory$'/My Documents
 319         call sgc2wordlist 'homeDirectory$'/My Documents/Downloads
 320         call sgc2wordlist 'homeDirectory$'/Desktop
 321         call sgc2wordlist 'preferencesAppDir$'
 322         endif
 323         call load_word_list "'localWordlistDir$'" 0
 324     call Draw_button '.table$' '.label$' 0
 325         call Draw_config_page
 326 endproc
 327
 328 procedure processConfigOpenWordlist .clickX .clickY .pressed$
 329         .table$ = "Config"
 330         .label$ = "OpenWordlist"
 331     call Draw_button '.table$' '.label$' 1
 332
 333         # Get help text
 334         call findLabel '.table$' '.label$'
 335         .row = findLabel.row
 336         select Table '.table$'
 337         .openDialogue$ = Get value... '.row' Helptext
 338         call convert_praat_to_latin1 '.openDialogue$'
 339         .openDialogue$ = convert_praat_to_latin1.text$
 340
 341         .wordlist_Name$ = chooseReadFile$ (.openDialogue$)
 342         call install_wordlists_by_name '.wordlist_Name$'
 343         call load_word_list "'localWordlistDir$'" 0
 344     call Draw_button '.table$' '.label$' 0
 345         call Draw_config_page
 346 endproc
 347
 348 # Select the words to practise. This is quite a complex piece of code
 349 procedure processConfigSelectWords .clickX .clickY .pressed$
 350         .table$ = "Config"
 351         .label$ = "SelectWords"
 352     call Draw_button '.table$' '.label$' 1
 353
 354         # Get help text
 355         call findLabel '.table$' '.label$'
 356         .row = findLabel.row
 357         select Table '.table$'
 358         .helpText$ = Get value... '.row' Helptext
 359         call convert_praat_to_latin1 '.helpText$'
 360         .helpText$ = convert_praat_to_latin1.text$
 361
 362     # Implement Cancel
 363     select Table 'wordlist$'
 364     .tmpOriginalWordlist = Copy: "Original_'wordlist$'"
 365
 366
 367     # Set current word
 368         select Table 'wordlist$'
 369         sgc.numberOfWords = Get number of rows
 370     .currentWord = sgc.currentWord
 371     if .currentWord <= 0 or .currentWord > sgc.numberOfWords or config.shuffleLists
 372                 .currentWord = 1
 373         endif
 374
 375         # The texts
 376         call get_feedback_text 'config.language$' Part
 377         call convert_praat_to_latin1 'get_feedback_text.text$'
 378         .partText$ = convert_praat_to_latin1.text$
 379         call get_feedback_text 'config.language$' Tones
 380         call convert_praat_to_latin1 'get_feedback_text.text$'
 381         .toneText$ = convert_praat_to_latin1.text$
 382         call get_feedback_text 'config.language$' Cancel
 383         call convert_praat_to_latin1 'get_feedback_text.text$'
 384         .cancelText$ = convert_praat_to_latin1.text$
 385         call get_feedback_text 'config.language$' Clear
 386         call convert_praat_to_latin1 'get_feedback_text.text$'
 387         .clearText$ = convert_praat_to_latin1.text$
 388         call get_feedback_text 'config.language$' All
 389         call convert_praat_to_latin1 'get_feedback_text.text$'
 390         .allText$ = convert_praat_to_latin1.text$
 391         call get_feedback_text 'config.language$' Previous
 392         call convert_praat_to_latin1 'get_feedback_text.text$'
 393         .prevWord$ = convert_praat_to_latin1.text$
 394         call get_feedback_text 'config.language$' Next
 395         call convert_praat_to_latin1 'get_feedback_text.text$'
 396         .nextWord$ = convert_praat_to_latin1.text$
 397         call get_feedback_text 'config.language$' Continue
 398         call convert_praat_to_latin1 'get_feedback_text.text$'
 399         .continueText$ = convert_praat_to_latin1.text$
 400         call get_feedback_text 'config.language$' Show
 401         call convert_praat_to_latin1 'get_feedback_text.text$'
 402         .showText$ = convert_praat_to_latin1.text$
 403
 404         .pinyinText$ = "Pinyin"
 405         .characterText$ = "Character"
 406
 407         # Get lesson names
 408         select Table 'wordlist$'
 409         .lessonCol = Get column index: "Lesson"
 410         .lessonList$ = tab$
 411         .numLessons = 0
 412         # All shown keeps track whether all words are shown
 413         # If so, selecting a lesson is preceded by a Clear All
 414         .allShown = 0
 415         # Sort words for consistent selection interface
 416         if config.shuffleLists
 417                 # Allow subdivision in lessons
 418                 if .lessonCol > 0
 419                         Sort rows... Lesson Pinyin
 420                 else
 421                         Sort rows... Pinyin
 422                 endif
 423         endif
 424         if .lessonCol > 0
 425                 for .i to sgc.numberOfWords
 426                         .currentLesson$ = Get value: .i, "Lesson"
 427                         if .currentLesson$ <> "" and .currentLesson$ <> "-" and index_regex(.lessonList$, "\t'.currentLesson$'\t") <= 0
 428                                 .lessonList$ = .lessonList$ + .currentLesson$ + tab$
 429                                 .numLessons += 1
 430                                 .lessonName$['.numLessons'] = .currentLesson$
 431                         endif
 432                         .shown$ = Get value: .i, "Show"
 433                         if .shown$ = "-"
 434                                 .allShown = 0
 435                         endif
 436                 endfor
 437         endif
 438
 439         clicked = -1
 440         .numWordsPerScreen = 15
 441         while clicked <> 6 and clicked <> 1
 442                 .lessonSelected = -1
 443                 .toneSelected = -1
 444                 .firstShown = -1
 445
 446                 select Table 'wordlist$'
 447                 .lessonCol = Get column index: "Lesson"
 448                 # Sort words for consistent selection interface
 449         if config.shuffleLists
 450                         # Allow subdivision in lessons
 451                         if .lessonCol > 0
 452                                 Sort rows... Lesson Pinyin
 453                         else
 454                                 Sort rows... Pinyin
 455                         endif
 456         endif
 457                 .max = .numWordsPerScreen - 1
 458                 if .currentWord + .max > sgc.numberOfWords
 459                         .max = sgc.numberOfWords - .currentWord
 460                 endif
 461                 for .i from 0 to .numWordsPerScreen - 1
 462                         if .i <= .max
 463                                 .pinyin$[.i] = Get value: .currentWord+.i, "Pinyin"
 464                                 .character$[.i] = Get value: .currentWord+.i, "Character"
 465                                 .lessonNum$[.i] = ""
 466                                 if .lessonCol > 0
 467                                         .lessonNum$[.i] = Get value: .currentWord+.i, "Lesson"
 468                                         .lessonNum$[.i] = " : " + .lessonNum$[.i]
 469                                 endif
 470                                 .showText$[.i] = .pinyin$['.i']
 471                                 if .character$['.i'] <> "-"
 472                                         .showText$[.i] = .pinyin$['.i']+" ("+.character$['.i']+.lessonNum$['.i']+")"
 473                                 elsif .lessonNum$['.i'] <> ""
 474                                         .showText$[.i] = .pinyin$['.i']+" ( -"+.lessonNum$['.i']+")"
 475                                 endif
 476                                 .showValueText$[.i] = Get value: .currentWord+.i, "Show"
 477                                 if .showValueText$[.i] = "-"
 478                                         .showValue[.i] = 0
 479                                 else
 480                                         .showValue[.i] = 1
 481                                 endif
 482                                 .showVariable$[.i] = replace_regex$(.pinyin$[.i], ".+", "\l&", 0)
 483                                 .showVariable$[.i] = replace_regex$(.showVariable$[.i], " ", "_", 0)
 484                                 .tmp$ = .showVariable$['.i']
 485                                 '.tmp$' = .showValue[.i]
 486                         else
 487                                 .showText$[.i] = "-"
 488                                 .showValue[.i] = 0
 489                         endif
 490                 endfor
 491
 492                 # The user text input window (beginPause .... endPause)
 493                 beginPause(.helpText$)
 494                         boolean (.showText$[0], .showValue[0])
 495                         boolean (.showText$[1], .showValue[1])
 496                         boolean (.showText$[2], .showValue[2])
 497                         boolean (.showText$[3], .showValue[3])
 498                         boolean (.showText$[4], .showValue[4])
 499                         boolean (.showText$[5], .showValue[5])
 500                         boolean (.showText$[6], .showValue[6])
 501                         boolean (.showText$[7], .showValue[7])
 502                         boolean (.showText$[8], .showValue[8])
 503                         boolean (.showText$[9], .showValue[9])
 504                         boolean (.showText$[10], .showValue[10])
 505                         boolean (.showText$[11], .showValue[11])
 506                         boolean (.showText$[12], .showValue[12])
 507                         boolean (.showText$[13], .showValue[13])
 508                         boolean (.showText$[14], .showValue[14])
 509                         if .numLessons > 0
 510                                 optionMenu: .partText$, 1
 511                                         option: "---"
 512                                         .j = 0
 513                                         for .j to .numLessons
 514                                                 option: .lessonName$['.j']
 515                                         endfor
 516                         endif
 517                         optionMenu: .toneText$, 1
 518                                 option: "---"
 519                                 option: "0"
 520                                 option: "1"
 521                                 option: "2"
 522                                 option: "3"
 523                                 option: "4"
 524                 clicked = endPause ("'.cancelText$'", "'.clearText$'", "'.allText$'", "'.prevWord$'", "'.nextWord$'", "'.continueText$'", 6, 1)
 525
 526                 if clicked = 2
 527                         for .i to sgc.numberOfWords
 528                                 Set string value: .i, "Show", "-"
 529                         endfor
 530                         .allShown = 0
 531                 elsif clicked = 3
 532                         for .i to sgc.numberOfWords
 533                                 Set string value: .i, "Show", "+"
 534                         endfor
 535                         .allShown = 1
 536                 elsif clicked != 1
 537                         # Get selected Part BEFORE we do anything else
 538                         if .numLessons > 0
 539                                 .tmp$ = replace_regex$(.partText$, "^(.)", "\l\1", 0)
 540                                 .lessonSelected = '.tmp$' - 1
 541                         endif
 542                         if .lessonSelected > 0
 543                                 .allShown = 1
 544                                 .firstShown = -1
 545                                 select Table 'wordlist$'
 546                                 for .i to sgc.numberOfWords
 547                                         # Keep track of whether all are shown
 548                                         .shown$ = Get value: .i, "Show"
 549                                         if .shown$ = "-"
 550                                                 .allShown = 0
 551                                         endif
 552                                 endfor
 553                                 for .i to sgc.numberOfWords
 554                                         # Lessons
 555                                         .currentLesson$ = Get value: .i, "Lesson"
 556                                         if .currentLesson$ = .lessonName$['.lessonSelected']
 557                                                 Set string value: .i, "Show", "+"
 558                                         elsif .allShown = 1
 559                                                 Set string value: .i, "Show", "-"
 560                                         endif
 561                                 endfor
 562                                 for .i to sgc.numberOfWords
 563                                         # Keep track of whether all are shown
 564                                         .shown$ = Get value: .i, "Show"
 565                                         if .firstShown <=0 and .shown$ <> "-"
 566                                                 .firstShown = .i
 567                                         endif
 568                                 endfor
 569                         else
 570                                 for .i from 0 to .max
 571                                         .tmp$ = .showVariable$['.i']
 572                                         .showValue['.i'] = '.tmp$'
 573                                         .showWord$['.i'] = "-"
 574                                         if .showValue['.i'] <> 0
 575                                                 .showWord$['.i'] = "+"
 576                                         endif
 577                                         Set string value: .currentWord+.i, "Show", .showWord$['.i']
 578                                 endfor
 579                         endif
 580                         .tmp$ = replace_regex$(.toneText$, "^(.)", "\l\1", 0)
 581                         .toneSelected = '.tmp$' - 2
 582                         if .toneSelected >= 0
 583                                 select Table 'wordlist$'
 584                                 for .i to sgc.numberOfWords
 585                                         .currentPinyin$ = Get value: .i, "Pinyin"
 586                                         .tmp$ = Get value: .i, "Show"
 587                                         if .tmp$ <> "-" and index(.currentPinyin$, "'.toneSelected'") > 0
 588                                                 Set string value: .i, "Show", "+"
 589                                         else
 590                                                 Set string value: .i, "Show", "-"
 591                                                 .allShown = 0
 592                                         endif
 593                                 endfor
 594                         endif
 595
 596                         if clicked = 4
 597                                 if .firstShown > 0
 598                                         .currentWord = (.firstShown div .numWordsPerScreen) * .numWordsPerScreen + 1
 599                                 elsif .toneSelected < 0
 600                                         .currentWord -= .numWordsPerScreen
 601                                 endif
 602                                 if .currentWord <= 0
 603                                         .currentWord = (sgc.numberOfWords div .numWordsPerScreen) * .numWordsPerScreen + 1
 604                                 endif
 605                         elsif clicked = 5
 606                                 if .firstShown > 0
 607                                         .currentWord = (.firstShown div .numWordsPerScreen) * .numWordsPerScreen + 1
 608                                 elsif .toneSelected < 0
 609                                         .currentWord += .numWordsPerScreen
 610                                 endif
 611                                 if .currentWord > sgc.numberOfWords
 612                                         .currentWord = 1
 613                                 endif
 614                         endif
 615                 endif
 616                 # Reset and go to the first selected word (can shuffle list)
 617                 if clicked = 6
 618                         sgc.currentWord = -1
 619                         call next_word
 620                 endif
 621         endwhile
 622
 623     # Implement Cancel
 624     if clicked = 1
 625                 select Table 'wordlist$'
 626                 Remove
 627                 select .tmpOriginalWordlist
 628                 Copy: wordlist$
 629         endif
 630         select .tmpOriginalWordlist
 631         Remove
 632     call Draw_button '.table$' '.label$' 0
 633 endproc
 634
 635 procedure processConfigPerfSummary .clickX .clickY .pressed$
 636         .table$ = "Config"
 637         .label$ = "PerfSummary"
 638
 639         call testLoadTable SummaryToneEvaluation
 640         if testLoadTable.table > 0
 641                 call Draw_button '.table$' '.label$' 1
 642                 call loadTable SummaryToneEvaluation
 643                 call write_tabbed_table SummaryToneEvaluation Evaluation_'config.language$'
 644                 demoWaitForInput()
 645                 select Table SummaryToneEvaluation
 646                 Remove
 647
 648                 call Draw_button '.table$' '.label$' 0
 649                 call Draw_config_page
 650         endif
 651 endproc
 652
 653 # Wipe current performance table and initialize a new one
 654 procedure processConfigClearSummary .clickX .clickY .pressed$
 655         .table$ = "Config"
 656         .label$ = "ClearSummary"
 657
 658     call Draw_button '.table$' '.label$' 1
 659
 660         if not sgc.saveAudioOn
 661                 select Table '.table$'
 662                 call findLabel '.table$' !'.label$'
 663                 if findLabel.row > 0
 664                         .alertText$ = Get value... 'findLabel.row' Text
 665                         .confirmKey$ = Get value... 'findLabel.row' Key
 666                         .popupText$ = Get value... 'findLabel.row' Helptext
 667
 668                 call write_text_popup 'defaultFont$' 14 '.popupText$'
 669                 call Draw_button '.table$' '.label$' 2
 670                 alertText$ = .alertText$
 671                 call Draw_button '.table$' '.label$' 3
 672                 alertText$ = ""
 673
 674                         # Wait for confirmation
 675                         demoWaitForInput()
 676                 if demoInput(.confirmKey$)
 677                                 sgc.savePerf$ = ""
 678                                 call initialize_toneevaluation_tables
 679                         endif
 680                 endif
 681         endif
 682
 683     call Draw_button '.table$' '.label$' 'sgc.saveAudioOn'
 684         call Draw_config_page
 685
 686 endproc
 687
 688 procedure processConfigListPerf .clickX .clickY .pressed$
 689         .table$ = "Config"
 690         .label$ = "ListPerf"
 691     call Draw_button '.table$' '.label$' 1
 692
 693         select Table 'initialiseSGC2.toneevaluation_table$'
 694         View & Edit
 695         demoWaitForInput()
 696
 697     call Draw_button '.table$' '.label$' 0
 698         call Draw_config_page
 699 endproc
 700
 701 procedure processConfigOpenPerf .clickX .clickY .pressed$
 702         .table$ = "Config"
 703         .label$ = "OpenPerf"
 704     call Draw_button '.table$' '.label$' 1
 705
 706         if not sgc.saveAudioOn
 707                 # Get help text
 708                 call findLabel '.table$' !'.label$'
 709                 .row = findLabel.row
 710                 select Table '.table$'
 711                 .openDialogue$ = Get value... '.row' Helptext
 712                 call convert_praat_to_latin1 '.openDialogue$'
 713                 .openDialogue$ = convert_praat_to_latin1.text$
 714                 .defaultName$= "Performance.tsv"
 715                 if sgc.savePerf$ <> ""
 716                         .defaultName$= sgc.savePerf$
 717                 endif
 718                 .performance_Name$ = chooseReadFile$ (.openDialogue$)
 719                 while .performance_Name$ <> "" and index_regex(.performance_Name$, "\.(tsv|TSV)$") <= 0
 720                         .performance_Name$ = chooseReadFile$ (.openDialogue$)
 721                 endwhile
 722                 if .performance_Name$ <> "" and fileReadable(.performance_Name$)
 723                         sgc.savePerf$ = .performance_Name$
 724                         call initialize_toneevaluation_tables
 725
 726                         # Set SaveAudio directory if it is not currently "in use"
 727                         if not sgc.saveAudioOn
 728                                 sgc.saveAudio$ = replace_regex$(sgc.savePerf$, "[/\\][^/\\]+$", "", 0)
 729                                 # We are not sure yet that this is actually an audio directory
 730                                 config.audioName$ = ""
 731                         endif
 732                 endif
 733         endif
 734
 735     call Draw_button '.table$' '.label$' 'sgc.saveAudioOn'
 736         call Draw_config_page
 737 endproc
 738
 739 procedure processConfigSavePerf .clickX .clickY .pressed$
 740         .table$ = "Config"
 741         .label$ = "SavePerf"
 742     call Draw_button '.table$' '.label$' 1
 743
 744         if not sgc.saveAudioOn
 745                 # Get help text
 746                 call findLabel '.table$' '.label$'
 747                 .row = findLabel.row
 748                 select Table '.table$'
 749                 .openDialogue$ = Get value... '.row' Helptext
 750                 call convert_praat_to_latin1 '.openDialogue$'
 751                 .openDialogue$ = convert_praat_to_latin1.text$
 752                 .defaultName$= "Performance.tsv"
 753                 if sgc.savePerf$ <> ""
 754                         .defaultName$= sgc.savePerf$
 755                 endif
 756                 .performance_Name$ = chooseWriteFile$ (.openDialogue$, .defaultName$)
 757                 # Ensure the right extension: ".tsv"
 758                 while .performance_Name$ <> "" and not endsWith(.performance_Name$, ".tsv")
 759                         .performance_Name$ = .performance_Name$ + ".tsv"
 760                         .performance_Name$ = chooseWriteFile$ (.openDialogue$, .performance_Name$)
 761                 endwhile
 762                 if .performance_Name$ <> ""
 763                         select Table 'initialiseSGC2.toneevaluation_table$'
 764                         Write to table file... '.performance_Name$'
 765                         sgc.savePerf$ = .performance_Name$
 766                 endif
 767         endif
 768
 769     call Draw_button '.table$' '.label$' 'sgc.saveAudioOn'
 770         call Draw_config_page
 771 endproc
 772
 773 procedure processConfigManual .clickX .clickY .pressed$
 774         .table$ = "Config"
 775         .label$ = "Manual"
 776         call Draw_button '.table$' '.label$' 1
 777         if fileReadable("ManPages/SpeakGoodChinese_2.man")
 778                 Read from file... ManPages/SpeakGoodChinese_2.man
 779         else
 780                 Go to manual page... SpeakGoodChinese 2
 781         endif
 782         # Wait until the manual is put to the background
 783         demoWaitForInput()
 784     call Draw_button '.table$' '.label$' 0
 785     demo Erase all
 786     call Draw_config_page
 787 endproc
 788
 789 procedure processConfigSaveAudio .clickX .clickY .pressed$
 790         .table$ = "Config"
 791         .label$ = "SaveAudio"
 792     call Draw_button '.table$' '.label$' 1
 793
 794         if sgc.saveAudioOn = 0
 795                 # Get help text
 796                 call findLabel '.table$' '.label$'
 797                 .row = findLabel.row
 798                 select Table '.table$'
 799                 .openDialogue$ = Get value... '.row' Helptext
 800                 call convert_praat_to_latin1 '.openDialogue$'
 801                 .openDialogue$ = convert_praat_to_latin1.text$
 802                 .defaultName$= ""
 803                 sgc.saveAudio$ = chooseDirectory$ (.openDialogue$)
 804                 if sgc.saveAudio$ <> ""
 805                         sgc.saveAudioOn = 1
 806                         .currentPathName$ = replace_regex$(sgc.saveAudio$, "[^/\\]*[/\\]?$", "", 0)
 807                         .currentDirName$ = replace$(sgc.saveAudio$, .currentPathName$, "", 0)
 808                         config.savePerf = -1
 809                         config.openPerf = -1
 810                         config.clearSummary = -1
 811                         config.audioName$ = .currentDirName$
 812
 813                         # Clear performance table and open/create sgc.savePerf$
 814                         sgc.savePerf$ = "'sgc.saveAudio$'/'.currentDirName$'.tsv"
 815                         call initialize_toneevaluation_tables
 816                         # Write empty table
 817                         call update_toneevaluation_file
 818                         if sgc.savePerf$ <> "" and initialiseSGC2.toneevaluation_table$ <> ""
 819                                 select Table 'initialiseSGC2.toneevaluation_table$'
 820                                 Write to table file: sgc.savePerf$
 821                         endif
 822                 else
 823                         config.audioName$ = ""
 824                 endif
 825         else
 826                 sgc.saveAudioOn = 0
 827                 config.savePerf = 0
 828                 config.openPerf = 0
 829                 config.clearSummary = 0
 830                 # Store current performance table
 831                 call update_toneevaluation_file
 832         endif
 833
 834     call Draw_button '.table$' '.label$' 'sgc.saveAudioOn'
 835         call Draw_config_page
 836 endproc
 837
 838 ###############################################################
 839 #
 840 # Obligatory button Processing Routines
 841 #
 842 # These MUST be defined
 843 #
 844 ###############################################################
 845
 846 procedure processConfigReturn .clickX .clickY .pressed$
 847         .table$ = "Config"
 848         .label$ = "Return"
 849         call Draw_button '.table$' '.label$' 1
 850         call write_preferences ""
 851 endproc
 852
 853 procedure processConfigRefresh .clickX .clickY .pressed$
 854         .table$ = "Config"
 855         .label$ = "Refresh"
 856         call Draw_config_page
 857 endproc
 858
 859 procedure processConfigCredits .clickX .clickY .pressed$
 860         .table$ = "Config"
 861         .label$ = "Credits"
 862         call Draw_button '.table$' '.label$' 1
 863         call write_text_table Credits_'config.language$'
 864         demoWaitForInput()
 865     call Draw_button '.table$' '.label$' 0
 866     demo Erase all
 867     call Draw_config_page
 868 endproc
 869
 870 procedure processConfigHelp .clickX .clickY .pressed$
 871         .table$ = "Config"
 872         .label$ = "Help"
 873         call help_loop  '.table$' Draw_config_page
 874 endproc
 875
 876 ###############################################################
 877 #
 878 # Miscelaneous supporting code
 879 #
 880 ###############################################################
 881 procedure install_wordlists_by_name .wordlist_Name$
 882         if .wordlist_Name$ <> ""
 883                 if index_regex(.wordlist_Name$, "(?iwordlist|LICENSE)\.")
 884                         .wordlist_Name$ = replace_regex$(.wordlist_Name$, "[/\\](?iwordlist|LICENSE)\.([^/\\]+)$", "", 0)
 885                 elsif index_regex(.wordlist_Name$, "(?i\.(wav|flac|iaf[fc]|mp3))")
 886                         .wordlist_Name$ = replace_regex$(.wordlist_Name$, "[/\\][^/\\]+$", "", 0)
 887                 endif
 888                 if index_regex(.wordlist_Name$, "[/\\]")
 889                         .sourceDir$ = left$(.wordlist_Name$, rindex_regex(.wordlist_Name$, "[/\\]") -1)
 890                         .file$ = right$(.wordlist_Name$, length(.wordlist_Name$) - rindex_regex(.wordlist_Name$, "[/\\]"))
 891                         call readWordlist "'.sourceDir$'" '.file$'
 892                 else
 893                         .start = 1
 894                         if index(.wordlist_Name$, ".")
 895                                 .start = 4
 896                         endif
 897                         .extension1$ = ".sgc"
 898                         .extension2$ = ".Table"
 899                         .extension3$ = ".txt"
 900                         .extension4$ = ".tsv"
 901                         .extension5$ = ""
 902                         for .e from .start to 5
 903                                 .currentExtension$ = .extension'.e'$
 904                         call readWordlist "'homeDirectory$'" '.wordlist_Name$''.currentExtension$'
 905                         call readWordlist "'homeDirectory$'/Downloads" '.wordlist_Name$''.currentExtension$'
 906                         call readWordlist "'homeDirectory$'/Documents" '.wordlist_Name$''.currentExtension$'
 907                         call readWordlist "'homeDirectory$'/My Documents/Downloads" '.wordlist_Name$''.currentExtension$'
 908                         call readWordlist "'homeDirectory$'/My Documents" '.wordlist_Name$''.currentExtension$'
 909                         call readWordlist "'homeDirectory$'/Desktop" '.wordlist_Name$''.currentExtension$'
 910                         call readWordlist "'preferencesAppDir$'" '.wordlist_Name$''.currentExtension$'
 911                         endfor
 912                 endif
 913         endif
 914 endproc
 915
 916 # Word lists: It is a VERY good idea to make sure that word-lists
 917 # have unique names.
 918 procedure load_word_list .localdir$ .relnumber
 919         call clean_up_sound
 920
 921     # Remove old word list
 922     if wordlist$ <> ""
 923                 select Table 'wordlist$'
 924                 Remove
 925                 call wipeArea 'wipeWordlistArea$'
 926                 wordlist$ = ""
 927     endif
 928
 929         # Create Table that will recieve the wordlists and directories
 930         Create Table with column names... AllWordLists 0 Name Directory
 931         .sgc.currentWordlistRow = 0
 932
 933         # First the global word lists
 934         if fileReadable(globalwordlists$) or fileReadable("'globalwordlists$'/directory.txt")
 935         Create Strings as directory list... WordList 'globalwordlists$'
 936         .numLists = Get number of strings
 937         for .i to .numLists
 938             select Strings WordList
 939             .currentName$ = Get string... '.i'
 940                         if .currentName$ <> "directory.txt"
 941                                 select Table AllWordLists
 942                                 .listExist = Search column: "Name", .currentName$
 943                                 if not .listExist
 944                                         Append row
 945                                         .sgc.currentWordlistRow = Get number of rows
 946                                         Set string value... '.sgc.currentWordlistRow' Name '.currentName$'
 947                                 .currentDirectory$ = globalwordlists$+"/"+.currentName$
 948                                         Set string value... '.sgc.currentWordlistRow' Directory '.currentDirectory$'
 949                                 endif
 950                         endif
 951         endfor
 952         select Strings WordList
 953         Remove
 954         endif
 955
 956         # Now the preferences word lists
 957         if fileReadable(sgc2wordlists$) or fileReadable("'sgc2wordlists$'/directory.txt")
 958         Create Strings as directory list... WordList 'sgc2wordlists$'
 959         .numLists = Get number of strings
 960         for .i to .numLists
 961                         select Strings WordList
 962             .currentName$ = Get string... '.i'
 963                         if .currentName$ <> "directory.txt"
 964                                 select Table AllWordLists
 965                                 .listExist = Search column: "Name", .currentName$
 966                                 if not .listExist
 967                                         Append row
 968                                         .sgc.currentWordlistRow = Get number of rows
 969                                         Set string value... '.sgc.currentWordlistRow' Name '.currentName$'
 970                                 .currentDirectory$ = sgc2wordlists$+"/"+.currentName$
 971                                         Set string value... '.sgc.currentWordlistRow' Directory '.currentDirectory$'
 972                                 endif
 973                         endif
 974         endfor
 975         select Strings WordList
 976         Remove
 977         endif
 978
 979         # End with the word lists in the distribution
 980         call CreateCreateWordlists
 981         select Table CreateWordlists
 982     .numLists = Get number of rows
 983         for .i to .numLists
 984                 select Table CreateWordlists
 985                 .currentName$ = Get value... '.i' Name
 986                 if .currentName$ <> "directory.txt"
 987                         select Table AllWordLists
 988                         .listExist = Search column: "Name", .currentName$
 989                         if not .listExist
 990                                 .procedureName$ = replace_regex$(.currentName$, "[^\w\-\.]", "_", 0)
 991                                 select Table AllWordLists
 992                                 Append row
 993                                 .sgc.currentWordlistRow = Get number of rows
 994                                 Set string value... '.sgc.currentWordlistRow' Name '.currentName$'
 995                                 .currentDirectory$ = "*call Create'.procedureName$'"
 996                                 Set string value... '.sgc.currentWordlistRow' Directory '.currentDirectory$'
 997                         endif
 998                 endif
 999         endfor
1000         select Table CreateWordlists
1001         Remove
1002
1003         # Finally, the local word lists
1004         if fileReadable(.localdir$) or fileReadable("'.localdir$'/directory.txt")
1005         Create Strings as directory list... WordList '.localdir$'
1006         .numLists = Get number of strings
1007         for .i to .numLists
1008             select Strings WordList
1009             .currentName$ = Get string... '.i'
1010                         if .currentName$ <> "directory.txt"
1011                                 select Table AllWordLists
1012                                 .listExist = Search column: "Name", .currentName$
1013                                 if not .listExist
1014                                         Append row
1015                                         .sgc.currentWordlistRow = Get number of rows
1016                                         Set string value... '.sgc.currentWordlistRow' Name '.currentName$'
1017                                 .currentDirectory$ = .localdir$+"/"+.currentName$
1018                                         Set string value... '.sgc.currentWordlistRow' Directory '.currentDirectory$'
1019                                 endif
1020                         endif
1021         endfor
1022         select Strings WordList
1023         Remove
1024     endif
1025
1026         # Get the position of the current word list
1027         select Table AllWordLists
1028         .currentNumber = 1
1029     .numLists = Get number of rows
1030
1031         if wordlistName$ <> ""
1032                 select Table AllWordLists
1033                 .currentNumber = Search column... Name 'wordlistName$'
1034         endif
1035
1036     wordlistNum = .currentNumber + .relnumber
1037     if wordlistNum > .numLists
1038         wordlistNum = 1
1039         elsif wordlistNum < 1 and .numLists > 0
1040                 wordlistNum = .numLists
1041     endif
1042     select Table AllWordLists
1043     wordlistName$ = Get value... 'wordlistNum' Name
1044         .dirWordlistName$ = Get value... 'wordlistNum' Directory
1045     .dirString$ = replace_regex$(.dirWordlistName$, "[ ]", "&", 0)
1046
1047         # Read in full tables
1048         if fileReadable("'.dirString$'/wordlist.Table")
1049                 call readTable '.dirString$'/wordlist.Table
1050         if readTable.tableID > 0
1051                         Rename... 'wordlistName$'
1052                         # Praat wil change the name if it feels like it
1053                         wordlist$ = selected$("Table")
1054                         # Add a Sound column if it is not present
1055                         .soundIndex = Get column index: "Sound"
1056                         if .soundIndex <= 0
1057                                 Append column: "Sound"
1058                         endif
1059                 else
1060                         .numLists = 0
1061                         goto EMERGENCYEXIT
1062                 endif
1063         # Handle (legacy) simple word lists
1064         elsif fileReadable("'.dirString$'/wordlist.txt")
1065                 Create Table with column names... "'wordlistName$'" 0 Pinyin Character Sound Translation
1066         wordlist$ = selected$("Table")
1067                 Read Strings from raw text file... '.dirString$'/wordlist.txt
1068                 Rename... RawWordList
1069                 .numWordStrings = Get number of strings
1070                 for .i to .numWordStrings
1071                         select Strings RawWordList
1072                         .currentFile$ = "-"
1073                         .currentChar$ = "-"
1074                         .currentTrans$ = "-"
1075                         .currentLine$ = Get string... '.i'
1076                         # Remove leading whitespace
1077                         .currentLine$ = replace_regex$(.currentLine$, "^[ \t]+", "", 0)
1078                         .separatorIndex = index_regex(.currentLine$, "[ \t;\-]")
1079                         if .separatorIndex <= 0
1080                                 .separatorIndex = length(.currentLine$) + 1
1081                         endif
1082                         .currentPinyin$ = left$(.currentLine$, .separatorIndex-1)
1083                         .currentLine$ = right$(.currentLine$, length(.currentLine$) - .separatorIndex)
1084                         # There is more on the line, but we do not know what
1085                         if length(.currentLine$) > 0
1086                                 while length(.currentLine$) > 0
1087                                         .separatorIndex = index_regex(.currentLine$, "[\t;]")
1088                                         if .separatorIndex <= 0
1089                                                 .separatorIndex = length(.currentLine$)+1
1090                                         endif
1091                                         .currentItem$ = left$(.currentLine$, .separatorIndex-1)
1092                                         .currentLine$ = right$(.currentLine$, length(.currentLine$) - .separatorIndex )
1093                                         if index_regex(.currentItem$, ".(spx|flac|wav|mp3)")
1094                                                 # Audio
1095                                                 .currentFile$ = .currentItem$
1096                                         elsif index_regex(.currentItem$, "[a-zA-Z0-9]") > 0
1097                                                 # Translation
1098                                                 .currentTrans$ = .currentItem$
1099                                         elsif index_regex(.currentItem$, "[^ \t\r\l]") > 0 && index_regex(.currentItem$, "[a-zA-Z0-9\-]") <= 0
1100                                                 # Characters
1101                                                 .currentChar$ = .currentItem$
1102                                         endif
1103                                 endwhile
1104                         endif
1105                         if .currentFile$ = "-"
1106                                 if fileReadable("'.dirString$'/'.currentPinyin$'.spx")
1107                                         .currentFile$ = .currentPinyin$+".spx"
1108                                 elsif fileReadable("'.dirString$'/'.currentPinyin$'.flac")
1109                                         .currentFile$ = .currentPinyin$+".flac"
1110                                 elsif fileReadable("'.dirString$'/'.currentPinyin$'.wav")
1111                                         .currentFile$ = .currentPinyin$+".wav"
1112                                 elsif fileReadable("'.dirString$'/'.currentPinyin$'.mp3")
1113                                         .currentFile$ = .currentPinyin$+".mp3"
1114                                 endif
1115                         endif
1116                         select Table 'wordlist$'
1117                         Append row
1118                         Set string value... '.i' Pinyin '.currentPinyin$'
1119                         Set string value... '.i' Sound '.currentFile$'
1120                         Set string value... '.i' Character '.currentChar$'
1121                         Set string value... '.i' Translation '.currentTrans$'
1122                 endfor
1123                 select Strings RawWordList
1124                 Remove
1125
1126                 select Table 'wordlist$'
1127         elsif fileReadable(.dirString$) or fileReadable("'.dirString$'/directory.txt")
1128                 Create Table with column names... "'wordlistName$'" 0 Pinyin Sound
1129         wordlist$ = selected$("Table")
1130                 Create Strings as file list... RawWordList '.dirString$'/*
1131                 .numWordStrings = Get number of strings
1132                 .i = 0
1133                 for .j to .numWordStrings
1134                         select Strings RawWordList
1135                         .currentLine$ = Get string... '.j'
1136                         .currentFile$ = extractWord$(.currentLine$, "")
1137                         if index_regex(.currentFile$, "\.(spx|flac|wav|mp3)")
1138                                 .currentPinyin$ = left$(.currentFile$, index(.currentFile$, ".")-1)
1139                                 select Table 'wordlist$'
1140                                 Append row
1141                                 .i += 1
1142                                 Set string value... '.i' Pinyin '.currentPinyin$'
1143                                 Set string value... '.i' Sound '.currentFile$'
1144                         endif
1145                 endfor
1146                 select Strings RawWordList
1147                 Remove
1148
1149                 select Table 'wordlist$'
1150         elsif startsWith(.dirString$, "*call ")
1151                 .callProcedure$ = right$(.dirString$, length(.dirString$)-1)
1152                 '.callProcedure$'
1153                 wordlist$ = selected$("Table")
1154         else
1155                 # Nothing, get out
1156                 .numLists = 0
1157                 goto EMERGENCYEXIT
1158         endif
1159
1160         # Can this wordlist be deleted?
1161         if fileReadable("'sgc2wordlists$'/'wordlistName$'") or fileReadable("'sgc2wordlists$'/'wordlistName$'/wordlist.txt") or fileReadable("'sgc2wordlists$'/'wordlistName$'/wordlist.Table")
1162                 config.deleteWordlist = 0
1163         else
1164                 config.deleteWordlist = -1
1165         endif
1166
1167         # Check first column name and add Character, Translation and Show columns if missing
1168         if wordlist$ <> ""
1169                 select Table 'wordlist$'
1170                 # HAck to correct odd behavior of tables with unicode characters
1171                 .firstColumn$ = Get column label: 1
1172                 if index_regex(.firstColumn$, "^[^!-~]") > 0
1173                         .firstColumn$ = replace_regex$(.firstColumn$, "^[^!-~]", "", 0)
1174                         Set column label (index): 1, .firstColumn$
1175                 endif
1176
1177         sgc.numberOfWords = Get number of rows
1178                 .characterColumn = Get column index... Character
1179                 if not .characterColumn
1180                         Append column... Character
1181                         for .i to sgc.numberOfWords
1182                                 Set string value... '.i' Character -
1183                         endfor
1184                 endif
1185                 .translationColumn = Get column index... Translation
1186                 if not .translationColumn
1187                         Append column... Translation
1188                         for .i to sgc.numberOfWords
1189                                 Set string value... '.i' Translation -
1190                         endfor
1191                 endif
1192                 .showColumn = Get column index... Show
1193                 if not .showColumn
1194                         Append column... Show
1195                         for .i to sgc.numberOfWords
1196                                 Set string value... '.i' Show +
1197                         endfor
1198                 endif
1199         endif
1200
1201         # Remove all rows without Pinyin
1202         .numRows = Get number of rows
1203         for i to .numRows
1204                 .rowNum = .numRows - i + 1
1205                 .pinyinValue$ = Get value... '.rowNum' Pinyin
1206                 if not index_regex(.pinyinValue$, "[a-zA-Z0-9]")
1207                         Remove row... '.rowNum'
1208                 endif
1209         endfor
1210         sgc.numberOfWords = Get number of rows
1211
1212         # Shuffle words if requested
1213     if config.shuffleLists
1214         Randomize rows
1215     endif
1216
1217         # Clean up
1218         label EMERGENCYEXIT
1219     select Table AllWordLists
1220     Remove
1221
1222     # There were no Word Lists
1223     label NOWORDLISTS
1224     if .numLists <= 0
1225         wordlistName$ = wordlistName$+" No Word Lists available"
1226         wordlistNum = 1
1227                 Create Table with column names... "'wordlistName$'" 0 Pinyin Character Translation Sound
1228         wordlist$ = selected$("Table")
1229         .i = 0
1230                 Append row
1231                 .i += 1
1232                 Set string value... '.i' Pinyin ni3hao3
1233                 Set string value... '.i' Character 你好
1234                 Set string value... '.i' Translation hello
1235                 Set string value... '.i' Sound -
1236                 Append row
1237                 .i += 1
1238                 Set string value... '.i' Pinyin xie4xie0
1239                 Set string value... '.i' Character 谢谢
1240                 Set string value... '.i' Translation thanks
1241                 Set string value... '.i' Sound -
1242                 Append row
1243                 .i += 1
1244                 Set string value... '.i' Pinyin zai4jian4
1245                 Set string value... '.i' Character 再见
1246                 Set string value... '.i' Translation goodbye
1247                 Set string value... '.i' Sound -
1248         sgc.numberOfWords = Get number of rows
1249     endif
1250
1251         call set_window_title 'buttons$' 'wordlistName$'
1252 endproc
1253
1254 procedure next_word
1255         if wordlist$ <> ""
1256                 select Table 'wordlist$'
1257                 .showCurrent$ = "-"
1258                 if sgc.currentWord < 0 or sgc.currentWord > sgc.numberOfWords
1259                 if config.shuffleLists
1260                             Randomize rows
1261                 endif
1262                         sgc.currentWord = 0
1263                 endif
1264                 while .showCurrent$ = "-" and sgc.currentWord <= sgc.numberOfWords
1265                         sgc.currentWord += 1
1266                         if sgc.currentWord <= sgc.numberOfWords
1267                                 .showCurrent$ = Get value... 'sgc.currentWord' Show
1268                         endif
1269                 endwhile
1270         endif
1271 endproc
1272
1273 procedure previous_word
1274         if wordlist$ <> ""
1275                 select Table 'wordlist$'
1276                 .showCurrent$ = "-"
1277                 if sgc.currentWord <= 0
1278                 if config.shuffleLists
1279                             Randomize rows
1280                 endif
1281                         sgc.currentWord = sgc.numberOfWords + 1
1282                 endif
1283                 while .showCurrent$ = "-" and sgc.currentWord > 0
1284                         sgc.currentWord -= 1
1285                         if sgc.currentWord > 0
1286                                 .showCurrent$ = Get value... 'sgc.currentWord' Show
1287                         endif
1288                 endwhile
1289         endif
1290 endproc
1291
1292 procedure display_word_list_name
1293     .xtext = 50
1294     .ytext = 12
1295    call reset_viewport
1296     .displayWordList$ = replace_regex$(wordlistName$, "[_]", " ", 0)
1297     call wipeArea 'wipeWordlistArea$'
1298         call adjustFontSizeOnHeight 'defaultFont$' 'defaultFontSize' 5
1299         .currentFontSize = adjustFontSizeOnHeight.newFontSize
1300
1301     demo Blue
1302         demo Text special... '.xtext' Centre '.ytext' Bottom 'defaultFont$' '.currentFontSize' 0 '.displayWordList$'
1303     demo Black
1304         demoShow()
1305         call set_font_size 'defaultFontSize'
1306 endproc
1307
1308 procedure write_word_list
1309         # Write current Pinyin text
1310         call display_text Black
1311
1312         # Write the current word list name
1313         call display_word_list_name
1314 endproc
1315
1316 procedure paint_saveAudio_light
1317     select Table 'config$'
1318     .row = Search column... Label SaveAudio
1319         if .row < 1
1320                 exit Button Table Config does not have a row with label SaveAudio
1321         endif
1322         # Get button values
1323     .leftX = Get value... '.row' LeftX
1324     .rightX = Get value... '.row' RightX
1325     .lowY = Get value... '.row' LowY
1326     .highY = Get value... '.row' HighY
1327     .buttonColor$ = Get value... '.row' Color
1328     # The button text and symbol
1329         .horWC = demo Horizontal mm to wc... 10.0
1330         .verWC = demo Vertical mm to wc... 10.0
1331         if .verWC > 0
1332                 .verCoeff = .horWC / .verWC
1333         else
1334                 .verCoeff = 1
1335         endif
1336
1337     .centerX = (.leftX + .rightX)/2
1338     .centerY = .lowY + 0.6*(.highY-.lowY)
1339     .radius = min(.verCoeff * (.highY - .lowY ), (.rightX - .leftX))/3
1340     .wipeRadius = 1.1*.radius
1341     call DrawSaveAudio White '.centerX' '.centerY' '.wipeRadius'
1342
1343     if sgc.saveAudioOn and sgc.saveAudio$ <> ""
1344                 call DrawSaveAudio "DarkBlue" '.centerX' '.centerY' '.radius'
1345     endif
1346     demoShow()
1347 endproc
1348
1349 # Uninstall word lists
1350 procedure removeWordlist .deletedWordlistName$
1351     .targetDir$ = ""
1352     if fileReadable("'sgc2wordlists$'/'.deletedWordlistName$'") or fileReadable("'sgc2wordlists$'/'.deletedWordlistName$'/wordlist.txt") or fileReadable("'sgc2wordlists$'/'.deletedWordlistName$'/wordlist.Table")
1353         .targetDir$ = "'sgc2wordlists$'/'.deletedWordlistName$'"
1354     endif
1355         if .targetDir$ <> ""
1356         Create Strings as file list... DeleteList '.targetDir$'
1357         .numdeleteFiles = Get number of strings
1358         for .i to .numdeleteFiles
1359                 .file$ = Get string... '.i'
1360                 deleteFile("'.targetDir$'/'.file$'")
1361         endfor
1362         filedelete '.targetDir$'
1363         # Check whether the directory was actually deleted. Make sure this is a valid directory name!
1364         # That is, it does not contain funny characters, nor funny names
1365         if index_regex(.deletedWordlistName$, "[^a-zA-Z0-9_ .\-]") <= 0 and index(.deletedWordlistName$, "..") <= 0 and index_regex(.deletedWordlistName$, "[a-zA-Z]") > 0
1366                         if windows
1367                                 nocheck system rmdir "'.targetDir$'" /s /q
1368                         elsif fileReadable(.targetDir$)
1369                                 system bash -rc -- 'rm -r -- "'.targetDir$'"'
1370                         endif
1371                 endif
1372                 # Remove deleted word list
1373                 select Strings DeleteList
1374                 plus Table 'wordlist$'
1375                 Remove
1376                 wordlist$ = ""
1377         endif
1378 endproc
1379
1380 # Install word lists
1381 procedure sgc2wordlist .sourceDir$
1382         if startsWith(.sourceDir$, "preferencesDirectory$")
1383                 .sourceDir$ = replace$(.sourceDir$, "preferencesDirectory$", preferencesDirectory$)
1384         endif
1385
1386         .targetDirectory$ = "'sgc2wordlists$'"
1387         if  fileReadable(.sourceDir$) or fileReadable("'.sourceDir$'/directory.txt")
1388                 Create Strings as file list... PackageList '.sourceDir$'/*.sgc
1389                 .numFiles = Get number of strings
1390                 for .i to .numFiles
1391                         select Strings PackageList
1392                         .file$ = Get string... '.i'
1393                         call readWordlist '.sourceDir$' '.file$'
1394                 endfor
1395
1396                 select Strings PackageList
1397                 Remove
1398         endif
1399 endproc
1400
1401 # Debuggin remarks!!!
1402 # fileReadable(<directory>) does not work in Windows
1403 # The file paths / -> \\ must be performed on the filenames in Windows before the system_nocheck is given
1404 # And yet only the 7z decompression has been implemented
1405 windowsUnzipCommand$ = ""
1406 if fileReadable("C:\Program Files\7-Zip\7z.exe")
1407         windowsUnzipCommand$ = """C:\Program Files\7-Zip\7z.exe"" -y e"
1408         windowsUnzipDestDir$ = " -o"
1409 elsif fileReadable("C:\Program Files\WinZip\winzip32.exe")
1410         # !!! Find a way to include the output folder !!!
1411         windowsUnzipCommand$ = "C:\Program Files\WinZip\winzip32.exe"" -min -e -o -j "
1412         windowsUnzipDestDir$ = ""
1413 endif
1414 procedure readWordlist .sourceDir$ .file$
1415         # No use doing anything if the source does not exist
1416         if fileReadable("'.sourceDir$'/'.file$'") or fileReadable("'.sourceDir$'/'.file$'/wordlist.txt") or fileReadable("'.sourceDir$'/'.file$'/wordlist.Table")
1417                 # What will be the target wordlist directory?
1418                 .targetDirectory$ = "'sgc2wordlists$'"
1419                 .dirname$ = left$(.file$, rindex(.file$, ".")-1)
1420                 if .dirname$ = ""
1421                         .dirname$ = .file$
1422                 endif
1423                 .wordlistDirectory$ = .targetDirectory$+"/"+.dirname$
1424                 # Wordlist directory does not exist, neither locally nor in the preferences
1425                 .wordListExists = 0
1426                 .tmpDirs = nocheck Create Strings as directory list... TMPWORDLISTS '.targetDirectory$'/
1427                 if .tmpDirs != undefined and .tmpDirs > 0
1428                         .numDirs = Get number of strings
1429                         for .d to .numDirs
1430                                 select .tmpDirs
1431                                 .currentString$ = Get string... '.d'
1432                                 if .currentString$ = .dirname$
1433                                         .wordListExists = 1
1434                                 endif
1435                         endfor
1436                         Remove
1437                 endif
1438                 if not (.wordListExists or fileReadable(.dirname$) or fileReadable("'.dirname$'/directory.txt") or fileReadable(.wordlistDirectory$) or fileReadable("'.wordlistDirectory$'/directory.txt"))
1439                         .wasWordList = 0
1440                         # Move source to destination
1441                         # Use this if you want to allow direct loading of ZIP files. Could lead to problems.
1442                         # if index(.file$, ".sgc") or index(.file$, ".zip")
1443                         #
1444                         if index(.file$, ".sgc")
1445                                 if index_regex(.wordlistDirectory$, "[^a-zA-Z0-9_\.\- /~\:]") <= 0 and index_regex(.dirname$, "[^a-zA-Z0-9_\.\- ]") <= 0 and not (windows and windowsUnzipCommand$ = "")
1446                                         # Create wordlist directory
1447                                         createDirectory(.wordlistDirectory$)
1448                                         .wasWordList = 1
1449                                         if macintosh or unix
1450                                                 system bash -rc -- 'unzip -j "'.sourceDir$'/'.file$'" -d "'.wordlistDirectory$'"'
1451                                         elsif windows and windowsUnzipCommand$ <> ""
1452                                                 .winWordListDirectory$ = replace_regex$(.wordlistDirectory$, "/", "\\", 0)
1453                                                 .winSourceDirectory$ = replace_regex$("'.sourceDir$'\'.file$'", "/", "\\", 0)
1454                                                 system mkdir "'.winWordListDirectory$'" & 'windowsUnzipCommand$' "'.winSourceDirectory$'" 'windowsUnzipDestDir$'"'.winWordListDirectory$'"
1455                                         endif
1456                                 elsif (windows and windowsUnzipCommand$ = "")
1457                                         # Warn to install 7Zip
1458                                         call get_feedback_text 'config.language$' InstallUnzip
1459                                         call convert_praat_to_latin1 'get_feedback_text.text$'
1460                                         .zipText$ = convert_praat_to_latin1.text$
1461                                         call write_text_popup 'defaultFont$' 14 '.zipText$'
1462                                         # Wait for confirmation
1463                                         demoWaitForInput()
1464                                         call Draw_config_page
1465                                 endif
1466                                 # Remove if not valid!
1467                                 if fileReadable("'.wordlistDirectory$'/wordlist.Table") or fileReadable("'.wordlistDirectory$'/wordlist.txt") or fileReadable("'.wordlistDirectory$'/LICENSE.txt")
1468                                         if fileReadable("'.wordlistDirectory$'/wordlist.Table")
1469                                                 call readTable '.sourceDir$'/'.file$'
1470                                                 if readTable.tableID > 0
1471                                                         select readTable.tableID
1472                                                         # Hack around odd behavior of column index
1473                                                         .pinyinCol = 0
1474                                                         .firstColumn$ = Get column label: 1
1475                                                         .firstColumn$ = replace_regex$(.firstColumn$, "^[^!-~]", "", 0)
1476                                                         if .firstColumn$ = "Pinyin"
1477                                                                 .pinyinCol = 1
1478                                                         else
1479                                                                 .pinyinCol = Get column index... Pinyin
1480                                                         endif
1481                                                         Remove
1482                                                         # No Pinyin in table
1483                                                         if .pinyinCol <= 0
1484                                                                 .wasWordList = 0
1485                                                         endif
1486                                                 else
1487                                                         .wasWordList = 0
1488                                                 endif
1489                                         endif
1490                                 else
1491                                         # None of wordlist.Table, wordlist.txt, nor LICENSE.txt
1492                                         .wasWordList = 0
1493                                 endif
1494                                 ### REALLY DANGEROUS STUFF, SHOULD BE HANDLED BETTER
1495                                 if .wasWordList = 0
1496                                         # Remove newly created directory
1497                                         if index_regex(.wordlistDirectory$, "[^a-zA-Z0-9_\.\- /~\:]") <= 0 and index_regex(.dirname$, "[^a-zA-Z0-9_\.\- ]") <= 0 and index(.dirname$, "..") <= 0
1498                                                 if macintosh or unix
1499                                                         system bash -rc -- 'rm -r "'.wordlistDirectory$'/"'
1500                                                 elsif windows
1501                                                         system rmdir /Q /S "'.winWordListDirectory$'/"
1502                                                 endif
1503                                         endif
1504                                 endif
1505                         elsif index_regex(.file$, "\.(Table|txt|tsv)")
1506                                 # Check whether this is a valid table
1507                                 call readTable '.sourceDir$'/'.file$'
1508                                 if readTable.tableID > 0
1509                                         select readTable.tableID
1510                                         # Hack around odd behavior of column index
1511                                         .pinyinCol = 0
1512                                         .firstColumn$ = Get column label: 1
1513                                         .firstColumn$ = replace_regex$(.firstColumn$, "^[^!-~]", "", 0)
1514                                         if .firstColumn$ = "Pinyin"
1515                                                 .pinyinCol = 1
1516                                         else
1517                                                 .pinyinCol = Get column index... Pinyin
1518                                         endif
1519                                         Remove
1520
1521                                         if .pinyinCol > 0
1522                                                 # Create wordlist directory
1523                                                 createDirectory(.wordlistDirectory$)
1524                                                 .wasWordList = 1
1525                                                 .extension$ = replace_regex$(.file$, "^.+\.(Table|txt|tsv)$", "\1", 0)
1526                                                 if .extension$ = "tsv"
1527                                                         .extension$ = "Table"
1528                                                 endif
1529                                                 if macintosh or unix
1530                                                         system bash -rc -- 'cp "'.sourceDir$'/'.file$'" "'.wordlistDirectory$'/wordlist.'.extension$'"'
1531                                                 elsif windows
1532                                                         .winWordListDirectory$ = replace_regex$(.wordlistDirectory$, "/", "\\", 0)
1533                                                         .winSourceDirectory$ = replace_regex$("'.sourceDir$'\'.file$'", "/", "\\", 0)
1534                                                         system copy "'.winSourceDirectory$'" "'.winWordListDirectory$'\wordlist.'.extension$'" /q
1535                                                 endif
1536                                         endif
1537                                 endif
1538                         elsif fileReadable("'.sourceDir$'/'.file$'/wordlist.Table") or fileReadable("'.sourceDir$'/'.file$'/wordlist.txt") or fileReadable("'.sourceDir$'/'.file$'/LICENSE.txt")
1539                                 # Copy wordlist directory
1540                                 if index_regex(.file$, "[^a-zA-Z0-9_\.\- ]") <= 0
1541                                         .wasWordList = 1
1542                                         if macintosh or unix
1543                                                 system bash -rc -- 'cp -r "'.sourceDir$'/'.file$'" "'.wordlistDirectory$'"'
1544                                         elsif windows
1545                                                 createDirectory(.wordlistDirectory$)
1546                                                 .winWordListDirectory$ = replace_regex$(.wordlistDirectory$, "/", "\\", 0)
1547                                                 .winSourceDirectory$ = replace_regex$("'.sourceDir$'\'.file$'", "/", "\\", 0)
1548                                                 system xcopy "'.winSourceDirectory$'" "'.winWordListDirectory$'" /s /e /q
1549                                         endif
1550                                 endif
1551                         endif
1552
1553                         # Set current word list to read list
1554                         if .wasWordList
1555                                 wordlistName$ = .dirname$
1556                         else
1557                                 .table$ = "Config"
1558                                 .label$ = "!NotAWordlist"
1559
1560                                 # Get help text
1561                                 call findLabel '.table$' '.label$'
1562                                 .row = findLabel.row
1563                                 select Table '.table$'
1564                                 .helpText$ = Get value... '.row' Helptext
1565                                 .printablePath$ = "'.sourceDir$'/'.file$'"
1566                                 if windows
1567                                         .printablePath$ = replace$("'.sourceDir$'\'.file$'", "\", "\bs", 0)
1568                                 endif
1569                                 .filetext$ = replace_regex$(.printablePath$, "_", "\\_ ", 0)
1570                         call write_text_popup 'defaultFont$' 14 '.helpText$' "'.filetext$'"
1571                                 # Wait for confirmation
1572                                 demoWaitForInput()
1573                         endif
1574                 endif
1575         endif
1576 endproc