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Speak names of characters in non-native alphabets (eg. non-Latin).
Language changes: en, nl, pt.


git-svn-id: https://espeak.svn.sourceforge.net/svnroot/espeak/trunk@304 d46cf337-b52f-0410-862d-fd96e6ae7743
This commit is contained in:
jonsd
2013-02-27 13:34:02 +00:00
parent 182d88f81e
commit 6ee501b5bb
23 changed files with 562 additions and 149 deletions
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src/numbers.cpp
+76 -9
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@@ -591,15 +591,19 @@ int TranslateLetter(Translator *tr, char *word, char *phonemes, int control)
int letter;
int len;
int ix;
int save_option_phonemes;
char *p2;
char *pbuf;
ALPHABET *alphabet;
int language;
int phontab_1;
char capital[20];
char ph_buf[80];
char ph_buf2[80];
char ph_alphabet[80];
char hexbuf[6];
ph_buf[0] = 0;
ph_alphabet[0] = 0;
capital[0] = 0;
n_bytes = utf8_in(&letter,word);
@@ -627,6 +631,7 @@ int TranslateLetter(Translator *tr, char *word, char *phonemes, int control)
return(0);
}
#ifdef deleted
if((ph_buf[0] == 0) && (tr->translator_name != L('e','n')))
{
// speak as English, check whether there is a translation for this character
@@ -643,6 +648,67 @@ int TranslateLetter(Translator *tr, char *word, char *phonemes, int control)
return(0);
}
}
#endif
alphabet = AlphabetFromChar(letter);
if(alphabet != current_alphabet)
{
current_alphabet = alphabet;
if((alphabet != NULL) && !(alphabet->flags & AL_DONT_NAME))
{
if(Lookup(translator, alphabet->name, ph_alphabet) == 0) // the original language for the current voice
{
// Can't find the local name for this alphabet, use the English name
phontab_1 = tr->phoneme_tab_ix;
ph_alphabet[2] = SetTranslator2("en"); // overwrites previous contents of translator2
if(Lookup(translator2, alphabet->name, &ph_alphabet[3]) != 0)
{
ph_alphabet[0] = phonPAUSE;
ph_alphabet[1] = phonSWITCH;
len = strlen(&ph_alphabet[3]) + 3;
ph_alphabet[len] = phonSWITCH; // switch back
ph_alphabet[len+1] = phontab_1;
ph_alphabet[len+2] = 0;
}
}
}
}
// caution: SetWordStress() etc don't expect phonSWITCH + phoneme table number
if(ph_buf[0] == 0)
{
if((alphabet != NULL) && (alphabet->language != 0) && !(alphabet->flags & AL_NOT_LETTERS))
language = alphabet->language;
else
language = L('e','n');
if(language != tr->translator_name)
{
// speak in the language for this alphabet (or English)
ph_buf[2] = SetTranslator2(WordToString2(language));
LookupLetter(translator2, letter, word[n_bytes], &ph_buf[3], control & 1);
if(ph_buf[3] == phonSWITCH)
{
// another level of language change
ph_buf[2] = SetTranslator2(&ph_buf[4]);
LookupLetter(translator2, letter, word[n_bytes], &ph_buf[3], control & 1);
}
SelectPhonemeTable(voice->phoneme_tab_ix); // revert to original phoneme table
if(ph_buf[3] != 0)
{
ph_buf[0] = phonPAUSE;
ph_buf[1] = phonSWITCH;
len = strlen(&ph_buf[3]) + 3;
ph_buf[len] = phonSWITCH; // switch back
ph_buf[len+1] = tr->phoneme_tab_ix;
ph_buf[len+2] = 0;
}
}
}
if(ph_buf[0] == 0)
{
@@ -695,10 +761,11 @@ int TranslateLetter(Translator *tr, char *word, char *phonemes, int control)
}
len = strlen(phonemes);
if(tr->langopts.accents & 2)
sprintf(ph_buf2,"%c%s%s",0xff,ph_buf,capital);
sprintf(ph_buf2,"%c%s%s%s",0xff,ph_alphabet,ph_buf,capital);
else
sprintf(ph_buf2,"%c%s%s",0xff,capital,ph_buf); // the 0xff marker will be removed or replaced in SetSpellingStress()
sprintf(ph_buf2,"%c%s%s%s",0xff,ph_alphabet,capital,ph_buf); // the 0xff marker will be removed or replaced in SetSpellingStress()
if((len + strlen(ph_buf2)) < N_WORD_PHONEMES)
{
strcpy(&phonemes[len],ph_buf2);
@@ -714,23 +781,25 @@ void SetSpellingStress(Translator *tr, char *phonemes, int control, int n_chars)
int ix;
unsigned int c;
int n_stress=0;
int prev = 0;
int count;
unsigned char buf[N_WORD_PHONEMES];
for(ix=0; (c = phonemes[ix]) != 0; ix++)
{
if(c == phonSTRESS_P)
if((c == phonSTRESS_P) && (prev != phonSWITCH))
{
n_stress++;
}
buf[ix] = c;
buf[ix] = prev = c;
}
buf[ix] = 0;
count = 0;
prev = 0;
for(ix=0; (c = buf[ix]) != 0; ix++)
{
if((c == phonSTRESS_P) && (n_chars > 1))
if((c == phonSTRESS_P) && (n_chars > 1) && (prev != phonSWITCH))
{
count++;
@@ -761,10 +830,8 @@ void SetSpellingStress(Translator *tr, char *phonemes, int control, int n_chars)
c = phonPAUSE_NOLINK; // pause following a primary stress
else
c = phonPAUSE_VSHORT;
// else
// continue; // remove marker
}
*phonemes++ = c;
*phonemes++ = prev = c;
}
if(control >= 2)
*phonemes++ = phonPAUSE_NOLINK;