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/***************************************************************************
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* Copyright (C) 2005 to 2010 by Jonathan Duddington *
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* Copyright (C) 2005 to 2011 by Jonathan Duddington *
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* email: jonsd@users.sourceforge.net *
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* This program is free software; you can redistribute it and/or modify *
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static const unsigned short breaks[] = {'_', 0};
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// treat these characters as spaces, in addition to iswspace()
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static const wchar_t chars_space[] = {0x2500,0}; // box drawing horiz
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// static const wchar_t chars_space[] = {0x2500,0x2501,0}; // box drawing horiz
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// Translate character codes 0xA0 to 0xFF into their unicode values
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if((c >= 0x300) && (c <= 0x36f))
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return(1); // combining accents
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if((c >= 0x780) && (c <= 0x7b1))
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return(1); // taani/divehi (maldives)
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if((c >= 0x1100) && (c <= 0x11ff))
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return(1); //Korean jamo
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{//========================
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if(wcschr(chars_space,c))
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if((c >= 0x2500) && (c < 0x25a0))
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return(1); // box drawing characters
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// if(wcschr(chars_space,c))
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return(iswspace(c));
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int IsAllUpper(const char *word)
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{//=============================
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while((*word != 0) && !isspace2(*word))
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word += utf8_in(&c, word);
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static char *SpeakIndividualLetters(Translator *tr, char *word, char *phonemes, int spell_word)
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{//============================================================================================
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int TranslateWord(Translator *tr, char *word1, int next_pause, WORD_TAB *wtab)
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int TranslateWord(Translator *tr, char *word_start, int next_pause, WORD_TAB *wtab)
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{//===========================================================================
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// word1 is terminated by space (0x20) character
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char unpron_phonemes[N_WORD_PHONEMES];
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char end_phonemes[N_WORD_PHONEMES];
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char word_copy[N_WORD_BYTES];
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char prefix_chars[41];
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char word_copy2[N_WORD_BYTES];
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int word_copy_length;
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char prefix_chars[0x3f + 2];
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char c_temp; // save a character byte while we temporarily replace it with space
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word_copy_length = wordx - word_start;
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if(word_copy_length >= N_WORD_BYTES)
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word_copy_length = N_WORD_BYTES-1;
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memcpy(word_copy2, word_start, word_copy_length);
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if(option_sayas == SAYAS_KEY)
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if((tr->langopts.numbers & NUM_ROMAN) || ((tr->langopts.numbers & NUM_ROMAN_CAPITALS) && (wflags & FLAG_ALL_UPPER)))
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if((found = TranslateRoman(tr, word1, phonemes, wtab)) != 0)
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dictionary_flags[0] |= FLAG_ABBREV; // prevent emphasis if capitals
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if((wflags & FLAG_LAST_WORD) || !(wtab[1].flags & FLAG_NOSPACE))
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// don't use Roman number if this word is not separated from the next word (eg. "XLTest")
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if((found = TranslateRoman(tr, word1, phonemes, wtab)) != 0)
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dictionary_flags[0] |= FLAG_ABBREV; // prevent emphasis if capitals
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while(((length < 3) && (length > 0))|| (word_length > 1 && Unpronouncable(tr,wordx)))
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while(((length < 3) && (length > 0))|| (word_length > 1 && Unpronouncable(tr, wordx, posn)))
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// This word looks "unpronouncable", so speak letters individually until we
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// find a remainder that we can pronounce.
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was_unpronouncable = FLAG_WAS_UNPRONOUNCABLE;
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emphasize_allcaps = 0;
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if(wordx[0] == '\'')
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confirm_prefix = 1;
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while(end_type & SUFX_P)
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for (int loopcount = 0; (loopcount < 50) && (end_type & SUFX_P); loopcount++)
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// Found a standard prefix, remove it and retranslate
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// loopcount guards against an endless loop
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if(confirm_prefix && !(end_type & SUFX_B))
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if(prefix_type & SUFX_B)
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// SUFX_B is used for Turkish, tr_rules contains "(PbÃÂã
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// retranslate the prefix part
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// SUFX_B is used for Turkish, tr_rules contains " ' (Pb"
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// examine the prefix part
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char prefix_phonemes2[12];
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strncpy0(prefix_phonemes2,end_phonemes,sizeof(prefix_phonemes2));
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wordpf = &prefix_chars[1];
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found = LookupDictList(tr, &wordpf, phonemes, dictionary_flags, SUFX_P, wtab); // without prefix
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end_type = TranslateRules(tr, wordpf, phonemes, N_WORD_PHONEMES, end_phonemes, 0, dictionary_flags);
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sprintf(prefix_phonemes,"%s%s%s",phonemes,end_phonemes,prefix_phonemes2);
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strcpy(prefix_phonemes, phonemes);
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// look for stress marker or $abbrev
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found = LookupDictList(tr, &wordpf, phonemes, dictionary_flags, 0, wtab);
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strcpy(prefix_phonemes, phonemes);
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if(dictionary_flags[0] & FLAG_ABBREV)
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prefix_phonemes[0] = 0;
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SpeakIndividualLetters(tr, wordpf, prefix_phonemes, 1);
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wordx[-1] = c_temp;
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found = LookupDictList(tr, &word1, phonemes, dictionary_flags2, end_flags, wtab); // include prefix, but not suffix
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wordx[-1] = ' ';
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if(phonemes[0] == phonSWITCH)
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// change to another language in order to translate this word
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memcpy(wordx,word_copy,strlen(word_copy));
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strcpy(word_phonemes,phonemes);
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if(dictionary_flags[0]==0)
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dictionary_flags[0] = dictionary_flags2[0];
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ApplySpecialAttribute2(tr,word_phonemes,dictionary_flags[0]);
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dictionary_flags[0] |= was_unpronouncable;
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memcpy(word_start, word_copy2, word_copy_length);
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return(dictionary_flags[0]);
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} // end of TranslateWord
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strcpy(ph_buf,word_phonemes);
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flags2 = TranslateWord(translator, p2+1, 0, wtab+1);
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flags2[0] = TranslateWord(translator, p2+1, 0, wtab+1);
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if(flags2[0] & FLAG_WAS_UNPRONOUNCABLE)
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if(sylimit & 0x100)
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// only if the second word has $alt attribute
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if((flags2 & FLAG_ALT_TRANS) == 0)
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if((flags2[0] & FLAG_ALT_TRANS) == 0)
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flags = flags2; // no flags for the combined word, so use flags from the second word eg. lang-hu "nem december 7-e"
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flags = flags2[0]; // no flags for the combined word, so use flags from the second word eg. lang-hu "nem december 7-e"
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flags |= FLAG_SKIPWORDS;
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dictionary_skipwords = 1;
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// '-' between two letters is a hyphen, treat as a space
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word_flags |= FLAG_HYPHEN;
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words[word_count-1].flags |= FLAG_HYPHEN_AFTER;
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words[word_count-1].flags |= FLAG_HYPHEN_AFTER;
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if(!(words[word_count-1].flags & FLAG_NOSPACE) && IsAlpha(prev_in))
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// multiple dots, separate by spaces. Note >3 dots has been replaced by elipsis
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if((word_count > 0) && !(words[word_count-1].flags & FLAG_NOSPACE) && IsAlpha(prev_in))
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// dot after a word, with space following, probably an abbreviation
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words[word_count-1].flags |= FLAG_HAS_DOT;
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if(IsSpace(next_in))
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c = ' '; // remove the dot if it's followed by a space, so that it's not pronounced
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if(IsSpace(next_in) || (next_in == '-'))
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c = ' '; // remove the dot if it's followed by a space or hyphen, so that it's not pronounced
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if(space_inserted)
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words[word_count].length = source_index - words[word_count].sourceix;
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// count the number of characters since the start of the word
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k = source_index - 1;
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while((k >= source_index_word) && (charix[k] != 0))
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if(charix[k] > 0) // don't count initial bytes of multi-byte character
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words[word_count].length = j;
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source_index_word = source_index;
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// end of 'word'
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sbuf[ix++] = ' ';
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if((ix > words[word_count].start) && (word_count < N_CLAUSE_WORDS-1))
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if((word_count < N_CLAUSE_WORDS-1) && (ix > words[word_count].start))
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if(embedded_count > 0)
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ix += utf8_out(c,&sbuf[ix]); // sbuf[ix++] = c;
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if((ix < (N_TR_SOURCE - 4)))
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ix += utf8_out(c,&sbuf[ix]); // sbuf[ix++] = c;
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if(pre_pause_add > pre_pause)
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pre_pause = pre_pause_add;
added
removed
src/translate.cpp
