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$'
 447                 .lessonCol = Get column index: "Lesson"
 448                 # Sort words for consistent selection interface
 449         if config.shuffleLists
 450                         # Allow subdivision in lessons
 451                         if .lessonCol > 0
 452                                 Sort rows... Lesson Pinyin
 453                         else
 454                                 Sort rows... Pinyin
 455                         endif
 456         endif
 457                 .max = .numWordsPerScreen - 1
 458                 if .currentWord + .max > sgc.numberOfWords
 459                         .max = sgc.numberOfWords - .currentWord
 460                 endif
 461                 for .i from 0 to .numWordsPerScreen - 1
 462                         if .i <= .max
 463                                 .currentPinyin$ = Get value: .currentWord+.i, "Pinyin"
 464                                 if index_regex(.currentPinyin$, "[0-9]") <= 0
 465                                         call pinyin2numbers '.currentPinyin$'
 466                                         .currentPinyin$ = replace_regex$(pinyin2numbers.intermediatePinyin$, ".+", "\l&", 0)
 467                                         .currentPinyin$ = replace_regex$(.currentPinyin$, "[^a-zA-Z0-9]", "", 0)
 468                                 endif
 469                                 .pinyin$[.i] = .currentPinyin$
 470
 471                                 .character$[.i] = Get value: .currentWord+.i, "Character"
 472                                 .lessonNum$[.i] = ""
 473                                 if .lessonCol > 0
 474                                         .lessonNum$[.i] = Get value: .currentWord+.i, "Lesson"
 475                                         .lessonNum$[.i] = " : " + .lessonNum$[.i]
 476                                 endif
 477                                 .showText$[.i] = .pinyin$['.i']
 478                                 if .character$['.i'] <> "-"
 479                                         .showText$[.i] = .pinyin$['.i']+" ("+.character$['.i']+.lessonNum$['.i']+")"
 480                                 elsif .lessonNum$['.i'] <> ""
 481                                         .showText$[.i] = .pinyin$['.i']+" ( -"+.lessonNum$['.i']+")"
 482                                 endif
 483                                 .showValueText$[.i] = Get value: .currentWord+.i, "Show"
 484                                 if .showValueText$[.i] = "-"
 485                                         .showValue[.i] = 0
 486                                 else
 487                                         .showValue[.i] = 1
 488                                 endif
 489                                 .showVariable$[.i] = .pinyin$[.i]
 490                                 .tmp$ = .showVariable$[.i]
 491                                 '.tmp$' = .showValue[.i]
 492                         else
 493                                 .showText$[.i] = "-"
 494                                 .showValue[.i] = 0
 495                         endif
 496                 endfor
 497
 498                 # The user text input window (beginPause .... endPause)
 499                 beginPause(.helpText$)
 500                         boolean (.showText$[0], .showValue[0])
 501                         boolean (.showText$[1], .showValue[1])
 502                         boolean (.showText$[2], .showValue[2])
 503                         boolean (.showText$[3], .showValue[3])
 504                         boolean (.showText$[4], .showValue[4])
 505                         boolean (.showText$[5], .showValue[5])
 506                         boolean (.showText$[6], .showValue[6])
 507                         boolean (.showText$[7], .showValue[7])
 508                         boolean (.showText$[8], .showValue[8])
 509                         boolean (.showText$[9], .showValue[9])
 510                         boolean (.showText$[10], .showValue[10])
 511                         boolean (.showText$[11], .showValue[11])
 512                         boolean (.showText$[12], .showValue[12])
 513                         boolean (.showText$[13], .showValue[13])
 514                         boolean (.showText$[14], .showValue[14])
 515                         if .numLessons > 0
 516                                 optionMenu: .partText$, 1
 517                                         option: "---"
 518                                         .j = 0
 519                                         for .j to .numLessons
 520                                                 option: .lessonName$['.j']
 521                                         endfor
 522                         endif
 523                         optionMenu: .toneText$, 1
 524                                 option: "---"
 525                                 option: "0"
 526                                 option: "1"
 527                                 option: "2"
 528                                 option: "3"
 529                                 option: "4"
 530                 clicked = endPause ("'.cancelText$'", "'.clearText$'", "'.allText$'", "'.prevWord$'", "'.nextWord$'", "'.continueText$'", 6, 1)
 531
 532                 if clicked = 2
 533                         for .i to sgc.numberOfWords
 534                                 Set string value: .i, "Show", "-"
 535                         endfor
 536                         .allShown = 0
 537                 elsif clicked = 3
 538                         for .i to sgc.numberOfWords
 539                                 Set string value: .i, "Show", "+"
 540                         endfor
 541                         .allShown = 1
 542                 elsif clicked != 1
 543                         # Get selected Part BEFORE we do anything else
 544                         if .numLessons > 0
 545                                 .tmp$ = replace_regex$(.partText$, "^(.)", "\l\1", 0)
 546                                 .lessonSelected = '.tmp$' - 1
 547                         endif
 548                         if .lessonSelected > 0
 549                                 .allShown = 1
 550                                 .firstShown = -1
 551                                 select Table 'wordlist$'
 552                                 for .i to sgc.numberOfWords
 553                                         # Keep track of whether all are shown
 554                                         .shown$ = Get value: .i, "Show"
 555                                         if .shown$ = "-"
 556                                                 .allShown = 0
 557                                         endif
 558                                 endfor
 559                                 for .i to sgc.numberOfWords
 560                                         # Lessons
 561                                         .currentLesson$ = Get value: .i, "Lesson"
 562                                         if .currentLesson$ = .lessonName$['.lessonSelected']
 563                                                 Set string value: .i, "Show", "+"
 564                                         elsif .allShown = 1
 565                                                 Set string value: .i, "Show", "-"
 566                                         endif
 567                                 endfor
 568                                 for .i to sgc.numberOfWords
 569                                         # Keep track of whether all are shown
 570                                         .shown$ = Get value: .i, "Show"
 571                                         if .firstShown <=0 and .shown$ <> "-"
 572                                                 .firstShown = .i
 573                                         endif
 574                                 endfor
 575                         else
 576                                 for .i from 0 to .max
 577                                         .tmp$ = .showVariable$['.i']
 578                                         .showValue['.i'] = '.tmp$'
 579                                         .showWord$['.i'] = "-"
 580                                         if .showValue['.i'] <> 0
 581                                                 .showWord$['.i'] = "+"
 582                                         endif
 583                                         Set string value: .currentWord+.i, "Show", .showWord$['.i']
 584                                 endfor
 585                         endif
 586                         .tmp$ = replace_regex$(.toneText$, "^(.)", "\l\1", 0)
 587                         .toneSelected = '.tmp$' - 2
 588                         if .toneSelected >= 0
 589                                 select Table 'wordlist$'
 590                                 for .i to sgc.numberOfWords
 591                                         .currentPinyin$ = Get value: .i, "Pinyin"
 592                                         if index_regex(.currentPinyin$, "[0-9]") <= 0
 593                                                 call pinyin2numbers '.currentPinyin$'
 594                                                 .currentPinyin$ = replace_regex$(pinyin2numbers.intermediatePinyin$, ".+", "\l&", 0)
 595                                                 .currentPinyin$ = replace_regex$(.currentPinyin$, "[^a-zA-Z0-9]", "", 0)
 596                                         endif
 597                                         .tmp$ = Get value: .i, "Show"
 598                                         if .tmp$ <> "-" and index(.currentPinyin$, "'.toneSelected'") > 0
 599                                                 Set string value: .i, "Show", "+"
 600                                         else
 601                                                 Set string value: .i, "Show", "-"
 602                                                 .allShown = 0
 603                                         endif
 604                                 endfor
 605                         endif
 606
 607                         if clicked = 4
 608                                 if .firstShown > 0
 609                                         .currentWord = (.firstShown div .numWordsPerScreen) * .numWordsPerScreen + 1
 610                                 elsif .toneSelected < 0
 611                                         .currentWord -= .numWordsPerScreen
 612                                 endif
 613                                 if .currentWord <= 0
 614                                         .currentWord = (sgc.numberOfWords div .numWordsPerScreen) * .numWordsPerScreen + 1
 615                                 endif
 616                         elsif clicked = 5
 617                                 if .firstShown > 0
 618                                         .currentWord = (.firstShown div .numWordsPerScreen) * .numWordsPerScreen + 1
 619                                 elsif .toneSelected < 0
 620                                         .currentWord += .numWordsPerScreen
 621                                 endif
 622                                 if .currentWord > sgc.numberOfWords
 623                                         .currentWord = 1
 624                                 endif
 625                         endif
 626                 endif
 627                 # Reset and go to the first selected word (can shuffle list)
 628                 if clicked = 6
 629                         sgc.currentWord = -1
 630                         call next_word
 631                 endif
 632         endwhile
 633
 634     # Implement Cancel
 635     if clicked = 1
 636                 select Table 'wordlist$'
 637                 Remove
 638                 select .tmpOriginalWordlist
 639                 Copy: wordlist$
 640         endif
 641         select .tmpOriginalWordlist
 642         Remove
 643     call Draw_button '.table$' '.label$' 0
 644 endproc
 645
 646 procedure processConfigPerfSummary .clickX .clickY .pressed$
 647         .table$ = "Config"
 648         .label$ = "PerfSummary"
 649
 650         call testLoadTable SummaryToneEvaluation
 651         if testLoadTable.table > 0
 652                 call Draw_button '.table$' '.label$' 1
 653                 call loadTable SummaryToneEvaluation
 654                 call write_tabbed_table SummaryToneEvaluation Evaluation_'config.language$'
 655                 demoWaitForInput()
 656                 select Table SummaryToneEvaluation
 657                 Remove
 658
 659                 call Draw_button '.table$' '.label$' 0
 660                 call Draw_config_page
 661         endif
 662 endproc
 663
 664 # Wipe current performance table and initialize a new one
 665 procedure processConfigClearSummary .clickX .clickY .pressed$
 666         .table$ = "Config"
 667         .label$ = "ClearSummary"
 668
 669     call Draw_button '.table$' '.label$' 1
 670
 671         if not sgc.saveAudioOn
 672                 select Table '.table$'
 673                 call findLabel '.table$' !'.label$'
 674                 if findLabel.row > 0
 675                         .alertText$ = Get value... 'findLabel.row' Text
 676                         .confirmKey$ = Get value... 'findLabel.row' Key
 677                         .popupText$ = Get value... 'findLabel.row' Helptext
 678
 679                 call write_text_popup 'defaultFont$' 14 '.popupText$'
 680                 call Draw_button '.table$' '.label$' 2
 681                 alertText$ = .alertText$
 682                 call Draw_button '.table$' '.label$' 3
 683                 alertText$ = ""
 684
 685                         # Wait for confirmation
 686                         demoWaitForInput()
 687                 if demoInput(.confirmKey$)
 688                                 sgc.savePerf$ = ""
 689                                 call initialize_toneevaluation_tables
 690                         endif
 691                 endif
 692         endif
 693
 694     call Draw_button '.table$' '.label$' 'sgc.saveAudioOn'
 695         call Draw_config_page
 696
 697 endproc
 698
 699 procedure processConfigListPerf .clickX .clickY .pressed$
 700         .table$ = "Config"
 701         .label$ = "ListPerf"
 702     call Draw_button '.table$' '.label$' 1
 703
 704         select Table 'initialiseSGC2.toneevaluation_table$'
 705         View & Edit
 706         demoWaitForInput()
 707
 708     call Draw_button '.table$' '.label$' 0
 709         call Draw_config_page
 710 endproc
 711
 712 procedure processConfigOpenPerf .clickX .clickY .pressed$
 713         .table$ = "Config"
 714         .label$ = "OpenPerf"
 715     call Draw_button '.table$' '.label$' 1
 716
 717         if not sgc.saveAudioOn
 718                 # Get help text
 719                 call findLabel '.table$' !'.label$'
 720                 .row = findLabel.row
 721                 select Table '.table$'
 722                 .openDialogue$ = Get value... '.row' Helptext
 723                 call convert_praat_to_latin1 '.openDialogue$'
 724                 .openDialogue$ = convert_praat_to_latin1.text$
 725                 .defaultName$= "Performance.tsv"
 726                 if sgc.savePerf$ <> ""
 727                         .defaultName$= sgc.savePerf$
 728                 endif
 729                 .performance_Name$ = chooseReadFile$ (.openDialogue$)
 730                 while .performance_Name$ <> "" and index_regex(.performance_Name$, "\.(tsv|TSV)$") <= 0
 731                         .performance_Name$ = chooseReadFile$ (.openDialogue$)
 732                 endwhile
 733                 if .performance_Name$ <> "" and fileReadable(.performance_Name$)
 734                         sgc.savePerf$ = .performance_Name$
 735                         call initialize_toneevaluation_tables
 736
 737                         # Set SaveAudio directory if it is not currently "in use"
 738                         if not sgc.saveAudioOn
 739                                 sgc.saveAudio$ = replace_regex$(sgc.savePerf$, "[/\\][^/\\]+$", "", 0)
 740                                 # We are not sure yet that this is actually an audio directory
 741                                 config.audioName$ = ""
 742                         endif
 743                 endif
 744         endif
 745
 746     call Draw_button '.table$' '.label$' 'sgc.saveAudioOn'
 747         call Draw_config_page
 748 endproc
 749
 750 procedure processConfigSavePerf .clickX .clickY .pressed$
 751         .table$ = "Config"
 752         .label$ = "SavePerf"
 753     call Draw_button '.table$' '.label$' 1
 754
 755         if not sgc.saveAudioOn
 756                 # Get help text
 757                 call findLabel '.table$' '.label$'
 758                 .row = findLabel.row
 759                 select Table '.table$'
 760                 .openDialogue$ = Get value... '.row' Helptext
 761                 call convert_praat_to_latin1 '.openDialogue$'
 762                 .openDialogue$ = convert_praat_to_latin1.text$
 763                 .defaultName$= "Performance.tsv"
 764                 if sgc.savePerf$ <> ""
 765                         .defaultName$= sgc.savePerf$
 766                 endif
 767                 .performance_Name$ = chooseWriteFile$ (.openDialogue$, .defaultName$)
 768                 # Ensure the right extension: ".tsv"
 769                 while .performance_Name$ <> "" and not endsWith(.performance_Name$, ".tsv")
 770                         .performance_Name$ = .performance_Name$ + ".tsv"
 771                         .performance_Name$ = chooseWriteFile$ (.openDialogue$, .performance_Name$)
 772                 endwhile
 773                 if .performance_Name$ <> ""
 774                         select Table 'initialiseSGC2.toneevaluation_table$'
 775                         Write to table file... '.performance_Name$'
 776                         sgc.savePerf$ = .performance_Name$
 777                 endif
 778         endif
 779
 780     call Draw_button '.table$' '.label$' 'sgc.saveAudioOn'
 781         call Draw_config_page
 782 endproc
 783
 784 procedure processConfigManual .clickX .clickY .pressed$
 785         .table$ = "Config"
 786         .label$ = "Manual"
 787         call Draw_button '.table$' '.label$' 1
 788         if fileReadable("ManPages/SpeakGoodChinese_2.man")
 789                 Read from file... ManPages/SpeakGoodChinese_2.man
 790         else
 791                 Go to manual page... SpeakGoodChinese 2
 792         endif
 793         # Wait until the manual is put to the background
 794         demoWaitForInput()
 795     call Draw_button '.table$' '.label$' 0
 796     demo Erase all
 797     call Draw_config_page
 798 endproc
 799
 800 procedure processConfigSaveAudio .clickX .clickY .pressed$
 801         .table$ = "Config"
 802         .label$ = "SaveAudio"
 803     call Draw_button '.table$' '.label$' 1
 804
 805         if sgc.saveAudioOn = 0
 806                 # Get help text
 807                 call findLabel '.table$' '.label$'
 808                 .row = findLabel.row
 809                 select Table '.table$'
 810                 .openDialogue$ = Get value... '.row' Helptext
 811                 call convert_praat_to_latin1 '.openDialogue$'
 812                 .openDialogue$ = convert_praat_to_latin1.text$
 813                 .defaultName$= ""
 814                 sgc.saveAudio$ = chooseDirectory$ (.openDialogue$)
 815                 if sgc.saveAudio$ <> ""
 816                         sgc.saveAudioOn = 1
 817                         .currentPathName$ = replace_regex$(sgc.saveAudio$, "[^/\\]*[/\\]?$", "", 0)
 818                         .currentDirName$ = replace$(sgc.saveAudio$, .currentPathName$, "", 0)
 819                         config.savePerf = -1
 820                         config.openPerf = -1
 821                         config.clearSummary = -1
 822                         config.audioName$ = .currentDirName$
 823
 824                         # Clear performance table and open/create sgc.savePerf$
 825                         sgc.savePerf$ = "'sgc.saveAudio$'/'.currentDirName$'.tsv"
 826                         call initialize_toneevaluation_tables
 827                         # Write empty table
 828                         call update_toneevaluation_file
 829                         if sgc.savePerf$ <> "" and initialiseSGC2.toneevaluation_table$ <> ""
 830                                 select Table 'initialiseSGC2.toneevaluation_table$'
 831                                 Write to table file: sgc.savePerf$
 832                         endif
 833                 else
 834                         config.audioName$ = ""
 835                 endif
 836         else
 837                 sgc.saveAudioOn = 0
 838                 config.savePerf = 0
 839                 config.openPerf = 0
 840                 config.clearSummary = 0
 841                 # Store current performance table
 842                 call update_toneevaluation_file
 843         endif
 844
 845     call Draw_button '.table$' '.label$' 'sgc.saveAudioOn'
 846         call Draw_config_page
 847 endproc
 848
 849 ###############################################################
 850 #
 851 # Obligatory button Processing Routines
 852 #
 853 # These MUST be defined
 854 #
 855 ###############################################################
 856
 857 procedure processConfigReturn .clickX .clickY .pressed$
 858         .table$ = "Config"
 859         .label$ = "Return"
 860         call Draw_button '.table$' '.label$' 1
 861         call write_preferences ""
 862 endproc
 863
 864 procedure processConfigRefresh .clickX .clickY .pressed$
 865         .table$ = "Config"
 866         .label$ = "Refresh"
 867         call Draw_config_page
 868 endproc
 869
 870 procedure processConfigCredits .clickX .clickY .pressed$
 871         .table$ = "Config"
 872         .label$ = "Credits"
 873         call Draw_button '.table$' '.label$' 1
 874         call write_text_table Credits_'config.language$'
 875         demoWaitForInput()
 876     call Draw_button '.table$' '.label$' 0
 877     demo Erase all
 878     call Draw_config_page
 879 endproc
 880
 881 procedure processConfigHelp .clickX .clickY .pressed$
 882         .table$ = "Config"
 883         .label$ = "Help"
 884         call help_loop  '.table$' Draw_config_page
 885 endproc
 886
 887 ###############################################################
 888 #
 889 # Miscelaneous supporting code
 890 #
 891 ###############################################################
 892 procedure install_wordlists_by_name .wordlist_Name$
 893         if .wordlist_Name$ <> ""
 894                 if index_regex(.wordlist_Name$, "(?iwordlist|LICENSE)\.")
 895                         .wordlist_Name$ = replace_regex$(.wordlist_Name$, "[/\\](?iwordlist|LICENSE)\.([^/\\]+)$", "", 0)
 896                 elsif index_regex(.wordlist_Name$, "(?i\.(wav|flac|iaf[fc]|mp3))")
 897                         .wordlist_Name$ = replace_regex$(.wordlist_Name$, "[/\\][^/\\]+$", "", 0)
 898                 endif
 899                 if index_regex(.wordlist_Name$, "[/\\]")
 900                         .sourceDir$ = left$(.wordlist_Name$, rindex_regex(.wordlist_Name$, "[/\\]") -1)
 901                         .file$ = right$(.wordlist_Name$, length(.wordlist_Name$) - rindex_regex(.wordlist_Name$, "[/\\]"))
 902                         call readWordlist "'.sourceDir$'" '.file$'
 903                 else
 904                         .start = 1
 905                         if index(.wordlist_Name$, ".")
 906                                 .start = 4
 907                         endif
 908                         .extension1$ = ".sgc"
 909                         .extension2$ = ".Table"
 910                         .extension3$ = ".txt"
 911                         .extension4$ = ".tsv"
 912                         .extension5$ = ""
 913                         for .e from .start to 5
 914                                 .currentExtension$ = .extension'.e'$
 915                         call readWordlist "'homeDirectory$'" '.wordlist_Name$''.currentExtension$'
 916                         call readWordlist "'homeDirectory$'/Downloads" '.wordlist_Name$''.currentExtension$'
 917                         call readWordlist "'homeDirectory$'/Documents" '.wordlist_Name$''.currentExtension$'
 918                         call readWordlist "'homeDirectory$'/My Documents/Downloads" '.wordlist_Name$''.currentExtension$'
 919                         call readWordlist "'homeDirectory$'/My Documents" '.wordlist_Name$''.currentExtension$'
 920                         call readWordlist "'homeDirectory$'/Desktop" '.wordlist_Name$''.currentExtension$'
 921                         call readWordlist "'preferencesAppDir$'" '.wordlist_Name$''.currentExtension$'
 922                         endfor
 923                 endif
 924         endif
 925 endproc
 926
 927 # Word lists: It is a VERY good idea to make sure that word-lists
 928 # have unique names.
 929 procedure load_word_list .localdir$ .relnumber
 930         call clean_up_sound
 931
 932     # Remove old word list
 933     if wordlist$ <> ""
 934                 select Table 'wordlist$'
 935                 Remove
 936                 call wipeArea 'wipeWordlistArea$'
 937                 wordlist$ = ""
 938     endif
 939
 940         # Create Table that will recieve the wordlists and directories
 941         Create Table with column names... AllWordLists 0 Name Directory
 942         .sgc.currentWordlistRow = 0
 943
 944         # First the global word lists
 945         if fileReadable(globalwordlists$) or fileReadable("'globalwordlists$'/directory.txt")
 946         Create Strings as directory list... WordList 'globalwordlists$'
 947         .numLists = Get number of strings
 948         for .i to .numLists
 949             select Strings WordList
 950             .currentName$ = Get string... '.i'
 951                         if .currentName$ <> "directory.txt"
 952                                 select Table AllWordLists
 953                                 .listExist = Search column: "Name", .currentName$
 954                                 if not .listExist
 955                                         Append row
 956                                         .sgc.currentWordlistRow = Get number of rows
 957                                         Set string value... '.sgc.currentWordlistRow' Name '.currentName$'
 958                                 .currentDirectory$ = globalwordlists$+"/"+.currentName$
 959                                         Set string value... '.sgc.currentWordlistRow' Directory '.currentDirectory$'
 960                                 endif
 961                         endif
 962         endfor
 963         select Strings WordList
 964         Remove
 965         endif
 966
 967         # Now the preferences word lists
 968         if fileReadable(sgc2wordlists$) or fileReadable("'sgc2wordlists$'/directory.txt")
 969         Create Strings as directory list... WordList 'sgc2wordlists$'
 970         .numLists = Get number of strings
 971         for .i to .numLists
 972                         select Strings WordList
 973             .currentName$ = Get string... '.i'
 974                         if .currentName$ <> "directory.txt"
 975                                 select Table AllWordLists
 976                                 .listExist = Search column: "Name", .currentName$
 977                                 if not .listExist
 978                                         Append row
 979                                         .sgc.currentWordlistRow = Get number of rows
 980                                         Set string value... '.sgc.currentWordlistRow' Name '.currentName$'
 981                                 .currentDirectory$ = sgc2wordlists$+"/"+.currentName$
 982                                         Set string value... '.sgc.currentWordlistRow' Directory '.currentDirectory$'
 983                                 endif
 984                         endif
 985         endfor
 986         select Strings WordList
 987         Remove
 988         endif
 989
 990         # End with the word lists in the distribution
 991         call CreateCreateWordlists
 992         select Table CreateWordlists
 993     .numLists = Get number of rows
 994         for .i to .numLists
 995                 select Table CreateWordlists
 996                 .currentName$ = Get value... '.i' Name
 997                 if .currentName$ <> "directory.txt"
 998                         select Table AllWordLists
 999                         .listExist = Search column: "Name", .currentName$
1000                         if not .listExist
1001                                 .procedureName$ = replace_regex$(.currentName$, "[^\w\-\.]", "_", 0)
1002                                 select Table AllWordLists
1003                                 Append row
1004                                 .sgc.currentWordlistRow = Get number of rows
1005                                 Set string value... '.sgc.currentWordlistRow' Name '.currentName$'
1006                                 .currentDirectory$ = "*call Create'.procedureName$'"
1007                                 Set string value... '.sgc.currentWordlistRow' Directory '.currentDirectory$'
1008                         endif
1009                 endif
1010         endfor
1011         select Table CreateWordlists
1012         Remove
1013
1014         # Finally, the local word lists
1015         if fileReadable(.localdir$) or fileReadable("'.localdir$'/directory.txt")
1016         Create Strings as directory list... WordList '.localdir$'
1017         .numLists = Get number of strings
1018         for .i to .numLists
1019             select Strings WordList
1020             .currentName$ = Get string... '.i'
1021                         if .currentName$ <> "directory.txt"
1022                                 select Table AllWordLists
1023                                 .listExist = Search column: "Name", .currentName$
1024                                 if not .listExist
1025                                         Append row
1026                                         .sgc.currentWordlistRow = Get number of rows
1027                                         Set string value... '.sgc.currentWordlistRow' Name '.currentName$'
1028                                 .currentDirectory$ = .localdir$+"/"+.currentName$
1029                                         Set string value... '.sgc.currentWordlistRow' Directory '.currentDirectory$'
1030                                 endif
1031                         endif
1032         endfor
1033         select Strings WordList
1034         Remove
1035     endif
1036
1037         # Get the position of the current word list
1038         select Table AllWordLists
1039         .currentNumber = 1
1040     .numLists = Get number of rows
1041
1042         if wordlistName$ <> ""
1043                 select Table AllWordLists
1044                 .currentNumber = Search column... Name 'wordlistName$'
1045         endif
1046
1047     wordlistNum = .currentNumber + .relnumber
1048     if wordlistNum > .numLists
1049         wordlistNum = 1
1050         elsif wordlistNum < 1 and .numLists > 0
1051                 wordlistNum = .numLists
1052     endif
1053     select Table AllWordLists
1054     wordlistName$ = Get value... 'wordlistNum' Name
1055         .dirWordlistName$ = Get value... 'wordlistNum' Directory
1056     .dirString$ = replace_regex$(.dirWordlistName$, "[ ]", "&", 0)
1057
1058         # Read in full tables
1059         if fileReadable("'.dirString$'/wordlist.Table")
1060                 call readTable '.dirString$'/wordlist.Table
1061         if readTable.tableID > 0
1062                         Rename... 'wordlistName$'
1063                         # Praat wil change the name if it feels like it
1064                         wordlist$ = selected$("Table")
1065                         # Add a Sound column if it is not present
1066                         .soundIndex = Get column index: "Sound"
1067                         if .soundIndex <= 0
1068                                 Append column: "Sound"
1069                         endif
1070                 else
1071                         .numLists = 0
1072                         goto EMERGENCYEXIT
1073                 endif
1074         # Handle (legacy) simple word lists
1075         elsif fileReadable("'.dirString$'/wordlist.txt")
1076                 Create Table with column names... "'wordlistName$'" 0 Pinyin Character Sound Translation
1077         wordlist$ = selected$("Table")
1078                 Read Strings from raw text file... '.dirString$'/wordlist.txt
1079                 Rename... RawWordList
1080                 .numWordStrings = Get number of strings
1081                 for .i to .numWordStrings
1082                         select Strings RawWordList
1083                         .currentFile$ = "-"
1084                         .currentChar$ = "-"
1085                         .currentTrans$ = "-"
1086                         .currentLine$ = Get string... '.i'
1087                         # Remove leading whitespace
1088                         .currentLine$ = replace_regex$(.currentLine$, "^[ \t]+", "", 0)
1089                         .separatorIndex = index_regex(.currentLine$, "[ \t;\-]")
1090                         if .separatorIndex <= 0
1091                                 .separatorIndex = length(.currentLine$) + 1
1092                         endif
1093                         .currentPinyin$ = left$(.currentLine$, .separatorIndex-1)
1094                         .currentLine$ = right$(.currentLine$, length(.currentLine$) - .separatorIndex)
1095                         # There is more on the line, but we do not know what
1096                         if length(.currentLine$) > 0
1097                                 while length(.currentLine$) > 0
1098                                         .separatorIndex = index_regex(.currentLine$, "[\t;]")
1099                                         if .separatorIndex <= 0
1100                                                 .separatorIndex = length(.currentLine$)+1
1101                                         endif
1102                                         .currentItem$ = left$(.currentLine$, .separatorIndex-1)
1103                                         .currentLine$ = right$(.currentLine$, length(.currentLine$) - .separatorIndex )
1104                                         if index_regex(.currentItem$, ".(spx|flac|wav|mp3)")
1105                                                 # Audio
1106                                                 .currentFile$ = .currentItem$
1107                                         elsif index_regex(.currentItem$, "[a-zA-Z0-9]") > 0
1108                                                 # Translation
1109                                                 .currentTrans$ = .currentItem$
1110                                         elsif index_regex(.currentItem$, "[^ \t\r\l]") > 0 && index_regex(.currentItem$, "[a-zA-Z0-9\-]") <= 0
1111                                                 # Characters
1112                                                 .currentChar$ = .currentItem$
1113                                         endif
1114                                 endwhile
1115                         endif
1116                         if .currentFile$ = "-"
1117                                 if fileReadable("'.dirString$'/'.currentPinyin$'.spx")
1118                                         .currentFile$ = .currentPinyin$+".spx"
1119                                 elsif fileReadable("'.dirString$'/'.currentPinyin$'.flac")
1120                                         .currentFile$ = .currentPinyin$+".flac"
1121                                 elsif fileReadable("'.dirString$'/'.currentPinyin$'.wav")
1122                                         .currentFile$ = .currentPinyin$+".wav"
1123                                 elsif fileReadable("'.dirString$'/'.currentPinyin$'.mp3")
1124                                         .currentFile$ = .currentPinyin$+".mp3"
1125                                 endif
1126                         endif
1127                         select Table 'wordlist$'
1128                         Append row
1129                         Set string value... '.i' Pinyin '.currentPinyin$'
1130                         Set string value... '.i' Sound '.currentFile$'
1131                         Set string value... '.i' Character '.currentChar$'
1132                         Set string value... '.i' Translation '.currentTrans$'
1133                 endfor
1134                 select Strings RawWordList
1135                 Remove
1136
1137                 select Table 'wordlist$'
1138         elsif fileReadable(.dirString$) or fileReadable("'.dirString$'/directory.txt")
1139                 Create Table with column names... "'wordlistName$'" 0 Pinyin Sound
1140         wordlist$ = selected$("Table")
1141                 Create Strings as file list... RawWordList '.dirString$'/*
1142                 .numWordStrings = Get number of strings
1143                 .i = 0
1144                 for .j to .numWordStrings
1145                         select Strings RawWordList
1146                         .currentLine$ = Get string... '.j'
1147                         .currentFile$ = extractWord$(.currentLine$, "")
1148                         if index_regex(.currentFile$, "\.(spx|flac|wav|mp3)")
1149                                 .currentPinyin$ = left$(.currentFile$, index(.currentFile$, ".")-1)
1150                                 select Table 'wordlist$'
1151                                 Append row
1152                                 .i += 1
1153                                 Set string value... '.i' Pinyin '.currentPinyin$'
1154                                 Set string value... '.i' Sound '.currentFile$'
1155                         endif
1156                 endfor
1157                 select Strings RawWordList
1158                 Remove
1159
1160                 select Table 'wordlist$'
1161         elsif startsWith(.dirString$, "*call ")
1162                 .callProcedure$ = right$(.dirString$, length(.dirString$)-1)
1163                 '.callProcedure$'
1164                 wordlist$ = selected$("Table")
1165         else
1166                 # Nothing, get out
1167                 .numLists = 0
1168                 goto EMERGENCYEXIT
1169         endif
1170
1171         # Can this wordlist be deleted?
1172         if fileReadable("'sgc2wordlists$'/'wordlistName$'") or fileReadable("'sgc2wordlists$'/'wordlistName$'/wordlist.txt") or fileReadable("'sgc2wordlists$'/'wordlistName$'/wordlist.Table")
1173                 config.deleteWordlist = 0
1174         else
1175                 config.deleteWordlist = -1
1176         endif
1177
1178         # Check first column name and add Character, Translation and Show columns if missing
1179         if wordlist$ <> ""
1180                 select Table 'wordlist$'
1181                 # HAck to correct odd behavior of tables with unicode characters
1182                 .firstColumn$ = Get column label: 1
1183                 if index_regex(.firstColumn$, "^[^!-~]") > 0
1184                         .firstColumn$ = replace_regex$(.firstColumn$, "^[^!-~]", "", 0)
1185                         Set column label (index): 1, .firstColumn$
1186                 endif
1187
1188         sgc.numberOfWords = Get number of rows
1189                 .characterColumn = Get column index... Character
1190                 if not .characterColumn
1191                         Append column... Character
1192                         for .i to sgc.numberOfWords
1193                                 Set string value... '.i' Character -
1194                         endfor
1195                 endif
1196                 .translationColumn = Get column index... Translation
1197                 if not .translationColumn
1198                         Append column... Translation
1199                         for .i to sgc.numberOfWords
1200                                 Set string value... '.i' Translation -
1201                         endfor
1202                 endif
1203                 .showColumn = Get column index... Show
1204                 if not .showColumn
1205                         Append column... Show
1206                         for .i to sgc.numberOfWords
1207                                 Set string value... '.i' Show +
1208                         endfor
1209                 endif
1210         endif
1211
1212         # Remove all rows without Pinyin
1213         .numRows = Get number of rows
1214         for i to .numRows
1215                 .rowNum = .numRows - i + 1
1216                 .pinyinValue$ = Get value... '.rowNum' Pinyin
1217                 if not index_regex(.pinyinValue$, "[a-zA-Z0-9]")
1218                         Remove row... '.rowNum'
1219                 endif
1220         endfor
1221         sgc.numberOfWords = Get number of rows
1222
1223         # Shuffle words if requested
1224     if config.shuffleLists
1225         Randomize rows
1226     endif
1227
1228         # Clean up
1229         label EMERGENCYEXIT
1230     select Table AllWordLists
1231     Remove
1232
1233     # There were no Word Lists
1234     label NOWORDLISTS
1235     if .numLists <= 0
1236         wordlistName$ = wordlistName$+" No Word Lists available"
1237         wordlistNum = 1
1238                 Create Table with column names... "'wordlistName$'" 0 Pinyin Character Translation Sound
1239         wordlist$ = selected$("Table")
1240         .i = 0
1241                 Append row
1242                 .i += 1
1243                 Set string value... '.i' Pinyin ni3hao3
1244                 Set string value... '.i' Character 你好
1245                 Set string value... '.i' Translation hello
1246                 Set string value... '.i' Sound -
1247                 Append row
1248                 .i += 1
1249                 Set string value... '.i' Pinyin xie4xie0
1250                 Set string value... '.i' Character 谢谢
1251                 Set string value... '.i' Translation thanks
1252                 Set string value... '.i' Sound -
1253                 Append row
1254                 .i += 1
1255                 Set string value... '.i' Pinyin zai4jian4
1256                 Set string value... '.i' Character 再见
1257                 Set string value... '.i' Translation goodbye
1258                 Set string value... '.i' Sound -
1259         sgc.numberOfWords = Get number of rows
1260     endif
1261
1262         call set_window_title 'buttons$' 'wordlistName$'
1263 endproc
1264
1265 procedure next_word
1266         if wordlist$ <> ""
1267                 select Table 'wordlist$'
1268                 .showCurrent$ = "-"
1269                 if sgc.currentWord < 0 or sgc.currentWord > sgc.numberOfWords
1270                 if config.shuffleLists
1271                             Randomize rows
1272                 endif
1273                         sgc.currentWord = 0
1274                 endif
1275                 while .showCurrent$ = "-" and sgc.currentWord <= sgc.numberOfWords
1276                         sgc.currentWord += 1
1277                         if sgc.currentWord <= sgc.numberOfWords
1278                                 .showCurrent$ = Get value... 'sgc.currentWord' Show
1279                         endif
1280                 endwhile
1281         endif
1282 endproc
1283
1284 procedure previous_word
1285         if wordlist$ <> ""
1286                 select Table 'wordlist$'
1287                 .showCurrent$ = "-"
1288                 if sgc.currentWord <= 0
1289                 if config.shuffleLists
1290                             Randomize rows
1291                 endif
1292                         sgc.currentWord = sgc.numberOfWords + 1
1293                 endif
1294                 while .showCurrent$ = "-" and sgc.currentWord > 0
1295                         sgc.currentWord -= 1
1296                         if sgc.currentWord > 0
1297                                 .showCurrent$ = Get value... 'sgc.currentWord' Show
1298                         endif
1299                 endwhile
1300         endif
1301 endproc
1302
1303 procedure display_word_list_name
1304     .xtext = 50
1305     .ytext = 12
1306    call reset_viewport
1307     .displayWordList$ = replace_regex$(wordlistName$, "[_]", " ", 0)
1308     call wipeArea 'wipeWordlistArea$'
1309         call adjustFontSizeOnHeight 'defaultFont$' 'defaultFontSize' 5
1310         .currentFontSize = adjustFontSizeOnHeight.newFontSize
1311
1312     demo Blue
1313         demo Text special... '.xtext' Centre '.ytext' Bottom 'defaultFont$' '.currentFontSize' 0 '.displayWordList$'
1314     demo Black
1315         demoShow()
1316         call set_font_size 'defaultFontSize'
1317 endproc
1318
1319 procedure write_word_list
1320         # Write current Pinyin text
1321         call display_text Black
1322
1323         # Write the current word list name
1324         call display_word_list_name
1325 endproc
1326
1327 procedure paint_saveAudio_light
1328     select Table 'config$'
1329     .row = Search column... Label SaveAudio
1330         if .row < 1
1331                 exit Button Table Config does not have a row with label SaveAudio
1332         endif
1333         # Get button values
1334     .leftX = Get value... '.row' LeftX
1335     .rightX = Get value... '.row' RightX
1336     .lowY = Get value... '.row' LowY
1337     .highY = Get value... '.row' HighY
1338     .buttonColor$ = Get value... '.row' Color
1339     # The button text and symbol
1340         .horWC = demo Horizontal mm to wc... 10.0
1341         .verWC = demo Vertical mm to wc... 10.0
1342         if .verWC > 0
1343                 .verCoeff = .horWC / .verWC
1344         else
1345                 .verCoeff = 1
1346         endif
1347
1348     .centerX = (.leftX + .rightX)/2
1349     .centerY = .lowY + 0.6*(.highY-.lowY)
1350     .radius = min(.verCoeff * (.highY - .lowY ), (.rightX - .leftX))/3
1351     .wipeRadius = 1.1*.radius
1352     call DrawSaveAudio White '.centerX' '.centerY' '.wipeRadius'
1353
1354     if sgc.saveAudioOn and sgc.saveAudio$ <> ""
1355                 call DrawSaveAudio "DarkBlue" '.centerX' '.centerY' '.radius'
1356     endif
1357     demoShow()
1358 endproc
1359
1360 # Uninstall word lists
1361 procedure removeWordlist .deletedWordlistName$
1362     .targetDir$ = ""
1363     if fileReadable("'sgc2wordlists$'/'.deletedWordlistName$'") or fileReadable("'sgc2wordlists$'/'.deletedWordlistName$'/wordlist.txt") or fileReadable("'sgc2wordlists$'/'.deletedWordlistName$'/wordlist.Table")
1364         .targetDir$ = "'sgc2wordlists$'/'.deletedWordlistName$'"
1365     endif
1366         if .targetDir$ <> ""
1367         Create Strings as file list... DeleteList '.targetDir$'
1368         .numdeleteFiles = Get number of strings
1369         for .i to .numdeleteFiles
1370                 .file$ = Get string... '.i'
1371                 deleteFile("'.targetDir$'/'.file$'")
1372         endfor
1373         filedelete '.targetDir$'
1374         # Check whether the directory was actually deleted. Make sure this is a valid directory name!
1375         # That is, it does not contain funny characters, nor funny names
1376         if index_regex(.deletedWordlistName$, "[^a-zA-Z0-9_ .\-]") <= 0 and index(.deletedWordlistName$, "..") <= 0 and index_regex(.deletedWordlistName$, "[a-zA-Z]") > 0
1377                         if windows
1378                                 nocheck system rmdir "'.targetDir$'" /s /q
1379                         elsif fileReadable(.targetDir$)
1380                                 system bash -rc -- 'rm -r -- "'.targetDir$'"'
1381                         endif
1382                 endif
1383                 # Remove deleted word list
1384                 select Strings DeleteList
1385                 plus Table 'wordlist$'
1386                 Remove
1387                 wordlist$ = ""
1388         endif
1389 endproc
1390
1391 # Install word lists
1392 procedure sgc2wordlist .sourceDir$
1393         if startsWith(.sourceDir$, "preferencesDirectory$")
1394                 .sourceDir$ = replace$(.sourceDir$, "preferencesDirectory$", preferencesDirectory$)
1395         endif
1396
1397         .targetDirectory$ = "'sgc2wordlists$'"
1398         if  fileReadable(.sourceDir$) or fileReadable("'.sourceDir$'/directory.txt")
1399                 Create Strings as file list... PackageList '.sourceDir$'/*.sgc
1400                 .numFiles = Get number of strings
1401                 for .i to .numFiles
1402                         select Strings PackageList
1403                         .file$ = Get string... '.i'
1404                         call readWordlist '.sourceDir$' '.file$'
1405                 endfor
1406
1407                 select Strings PackageList
1408                 Remove
1409         endif
1410 endproc
1411
1412 # Debuggin remarks!!!
1413 # fileReadable(<directory>) does not work in Windows
1414 # The file paths / -> \\ must be performed on the filenames in Windows before the system_nocheck is given
1415 # And yet only the 7z decompression has been implemented
1416 windowsUnzipCommand$ = ""
1417 if fileReadable("C:\Program Files\7-Zip\7z.exe")
1418         windowsUnzipCommand$ = """C:\Program Files\7-Zip\7z.exe"" -y e"
1419         windowsUnzipDestDir$ = " -o"
1420 elsif fileReadable("C:\Program Files\WinZip\winzip32.exe")
1421         # !!! Find a way to include the output folder !!!
1422         windowsUnzipCommand$ = "C:\Program Files\WinZip\winzip32.exe"" -min -e -o -j "
1423         windowsUnzipDestDir$ = ""
1424 endif
1425 procedure readWordlist .sourceDir$ .file$
1426         # No use doing anything if the source does not exist
1427         if fileReadable("'.sourceDir$'/'.file$'") or fileReadable("'.sourceDir$'/'.file$'/wordlist.txt") or fileReadable("'.sourceDir$'/'.file$'/wordlist.Table")
1428                 # What will be the target wordlist directory?
1429                 .targetDirectory$ = "'sgc2wordlists$'"
1430                 .dirname$ = left$(.file$, rindex(.file$, ".")-1)
1431                 if .dirname$ = ""
1432                         .dirname$ = .file$
1433                 endif
1434                 .wordlistDirectory$ = .targetDirectory$+"/"+.dirname$
1435                 # Wordlist directory does not exist, neither locally nor in the preferences
1436                 .wordListExists = 0
1437                 .tmpDirs = nocheck Create Strings as directory list... TMPWORDLISTS '.targetDirectory$'/
1438                 if .tmpDirs != undefined and .tmpDirs > 0
1439                         .numDirs = Get number of strings
1440                         for .d to .numDirs
1441                                 select .tmpDirs
1442                                 .currentString$ = Get string... '.d'
1443                                 if .currentString$ = .dirname$
1444                                         .wordListExists = 1
1445                                 endif
1446                         endfor
1447                         Remove
1448                 endif
1449                 if not (.wordListExists or fileReadable(.dirname$) or fileReadable("'.dirname$'/directory.txt") or fileReadable(.wordlistDirectory$) or fileReadable("'.wordlistDirectory$'/directory.txt"))
1450                         .wasWordList = 0
1451                         # Move source to destination
1452                         # Use this if you want to allow direct loading of ZIP files. Could lead to problems.
1453                         # if index(.file$, ".sgc") or index(.file$, ".zip")
1454                         #
1455                         if index(.file$, ".sgc")
1456                                 if index_regex(.wordlistDirectory$, "[^a-zA-Z0-9_\.\- /~\:]") <= 0 and index_regex(.dirname$, "[^a-zA-Z0-9_\.\- ]") <= 0 and not (windows and windowsUnzipCommand$ = "")
1457                                         # Create wordlist directory
1458                                         createDirectory(.wordlistDirectory$)
1459                                         .wasWordList = 1
1460                                         if macintosh or unix
1461                                                 system bash -rc -- 'unzip -j "'.sourceDir$'/'.file$'" -d "'.wordlistDirectory$'"'
1462                                         elsif windows and windowsUnzipCommand$ <> ""
1463                                                 .winWordListDirectory$ = replace_regex$(.wordlistDirectory$, "/", "\\", 0)
1464                                                 .winSourceDirectory$ = replace_regex$("'.sourceDir$'\'.file$'", "/", "\\", 0)
1465                                                 system mkdir "'.winWordListDirectory$'" & 'windowsUnzipCommand$' "'.winSourceDirectory$'" 'windowsUnzipDestDir$'"'.winWordListDirectory$'"
1466                                         endif
1467                                 elsif (windows and windowsUnzipCommand$ = "")
1468                                         # Warn to install 7Zip
1469                                         call get_feedback_text 'config.language$' InstallUnzip
1470                                         call convert_praat_to_latin1 'get_feedback_text.text$'
1471                                         .zipText$ = convert_praat_to_latin1.text$
1472                                         call write_text_popup 'defaultFont$' 14 '.zipText$'
1473                                         # Wait for confirmation
1474                                         demoWaitForInput()
1475                                         call Draw_config_page
1476                                 endif
1477                                 # Remove if not valid!
1478                                 if fileReadable("'.wordlistDirectory$'/wordlist.Table") or fileReadable("'.wordlistDirectory$'/wordlist.txt") or fileReadable("'.wordlistDirectory$'/LICENSE.txt")
1479                                         if fileReadable("'.wordlistDirectory$'/wordlist.Table")
1480                                                 call readTable '.sourceDir$'/'.file$'
1481                                                 if readTable.tableID > 0
1482                                                         select readTable.tableID
1483                                                         # Hack around odd behavior of column index
1484                                                         .pinyinCol = 0
1485                                                         .firstColumn$ = Get column label: 1
1486                                                         .firstColumn$ = replace_regex$(.firstColumn$, "^[^!-~]", "", 0)
1487                                                         if .firstColumn$ = "Pinyin"
1488                                                                 .pinyinCol = 1
1489                                                         else
1490                                                                 .pinyinCol = Get column index... Pinyin
1491                                                         endif
1492                                                         Remove
1493                                                         # No Pinyin in table
1494                                                         if .pinyinCol <= 0
1495                                                                 .wasWordList = 0
1496                                                         endif
1497                                                 else
1498                                                         .wasWordList = 0
1499                                                 endif
1500                                         endif
1501                                 else
1502                                         # None of wordlist.Table, wordlist.txt, nor LICENSE.txt
1503                                         .wasWordList = 0
1504                                 endif
1505                                 ### REALLY DANGEROUS STUFF, SHOULD BE HANDLED BETTER
1506                                 if .wasWordList = 0
1507                                         # Remove newly created directory
1508                                         if index_regex(.wordlistDirectory$, "[^a-zA-Z0-9_\.\- /~\:]") <= 0 and index_regex(.dirname$, "[^a-zA-Z0-9_\.\- ]") <= 0 and index(.dirname$, "..") <= 0
1509                                                 if macintosh or unix
1510                                                         system bash -rc -- 'rm -r "'.wordlistDirectory$'/"'
1511                                                 elsif windows
1512                                                         system rmdir /Q /S "'.winWordListDirectory$'/"
1513                                                 endif
1514                                         endif
1515                                 endif
1516                         elsif index_regex(.file$, "\.(Table|txt|tsv)")
1517                                 # Check whether this is a valid table
1518                                 call readTable '.sourceDir$'/'.file$'
1519                                 if readTable.tableID > 0
1520                                         select readTable.tableID
1521                                         # Hack around odd behavior of column index
1522                                         .pinyinCol = 0
1523                                         .firstColumn$ = Get column label: 1
1524                                         .firstColumn$ = replace_regex$(.firstColumn$, "^[^!-~]", "", 0)
1525                                         if .firstColumn$ = "Pinyin"
1526                                                 .pinyinCol = 1
1527                                         else
1528                                                 .pinyinCol = Get column index... Pinyin
1529                                         endif
1530
1531                                         if .pinyinCol > 0
1532                                                 select readTable.tableID
1533                                                 # Create wordlist directory
1534                                                 createDirectory(.wordlistDirectory$)
1535                                                 .wasWordList = 1
1536                                                 .extension$ = "Table"
1537                                                 .wordlistFilePath$ = "'.wordlistDirectory$'/wordlist.'.extension$'"
1538                                                 if windows
1539                                                         .wordlistFilePath$ = replace_regex$(.wordlistFilePath$, "/", "\\", 0)
1540                                                 endif
1541                                                 # Save
1542                                                 select readTable.tableID
1543                                                 Save as tab-separated file: .wordlistFilePath$
1544                                                 if not fileReadable(.wordlistFilePath$)
1545                                                         .wasWordList = 0
1546                                                 endif
1547                                         endif
1548                                         select readTable.tableID
1549                                         Remove
1550                                 endif
1551                         elsif fileReadable("'.sourceDir$'/'.file$'/wordlist.Table") or fileReadable("'.sourceDir$'/'.file$'/wordlist.txt") or fileReadable("'.sourceDir$'/'.file$'/LICENSE.txt")
1552                                 # Copy wordlist directory
1553                                 if index_regex(.file$, "[^a-zA-Z0-9_\.\- ]") <= 0
1554                                         .wasWordList = 1
1555                                         if macintosh or unix
1556                                                 system bash -rc -- 'cp -r "'.sourceDir$'/'.file$'" "'.wordlistDirectory$'"'
1557                                         elsif windows
1558                                                 createDirectory(.wordlistDirectory$)
1559                                                 .winWordListDirectory$ = replace_regex$(.wordlistDirectory$, "/", "\\", 0)
1560                                                 .winSourceDirectory$ = replace_regex$("'.sourceDir$'\'.file$'", "/", "\\", 0)
1561                                                 system xcopy "'.winSourceDirectory$'" "'.winWordListDirectory$'" /s /e /q
1562                                         endif
1563                                 endif
1564                         endif
1565
1566                         # Set current word list to read list
1567                         if .wasWordList
1568                                 wordlistName$ = .dirname$
1569                         else
1570                                 .table$ = "Config"
1571                                 .label$ = "!NotAWordlist"
1572
1573                                 # Get help text
1574                                 call findLabel '.table$' '.label$'
1575                                 .row = findLabel.row
1576                                 select Table '.table$'
1577                                 .helpText$ = Get value... '.row' Helptext
1578                                 .printablePath$ = "'.sourceDir$'/'.file$'"
1579                                 if windows
1580                                         .printablePath$ = replace$("'.sourceDir$'\'.file$'", "\", "\bs", 0)
1581                                 endif
1582                                 .filetext$ = replace_regex$(.printablePath$, "_", "\\_ ", 0)
1583                         call write_text_popup 'defaultFont$' 14 '.helpText$' "'.filetext$'"
1584                                 # Wait for confirmation
1585                                 demoWaitForInput()
1586                         endif
1587                 endif
1588         endif
1589 endproc