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Code Issues Actions 2 Projects Releases Wiki Activity

Additional Hebrew support

Browse source 
Conversions to unicode (when needed)
Removal of extra chars
Addition of RTL

 Committer: Nitzan Arazi <nitnit>

 On branch master
Changes to be committed:
Conversions to unicode when needed (for hebrew only)
Removal of extra chars (for hebrew only)
Addition of RTL (for hebrew only)

   (use "git reset HEAD <file>..." to unstage)

	modified:   bgl.cc
This commit is contained in:
unknown 2011-06-04 20:51:48 +03:00
parent 74ff3b80b5
commit 30996f14a9
1 changed files with 44 additions and 5 deletions
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45
bgl.cc
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@ -548,6 +548,9 @@ public:
isCancelled.ref();
}
void fixHebString(string & hebStr); // Hebrew support
void fixHebArticle(string & hebArticle); // Hebrew support
~BglArticleRequest()
{
isCancelled.ref();
@ -560,6 +563,27 @@ void BglArticleRequestRunnable::run()
r.run();
}
void BglArticleRequest::fixHebString(string & hebStr) // Hebrew support - convert non-unicode to unicode
{
wstring hebWStr=Utf8::decode(hebStr);
for (unsigned int i=0; i<hebWStr.size();i++)
{
if (hebWStr[i]>=224 && hebWStr[i]<=250) // Hebrew chars encoded ecoded as windows-1255 or ISO-8859-8
hebWStr[i]+=1488-224; // Convert to Hebrew unicode
}
hebStr=Utf8::encode(hebWStr);
}
void BglArticleRequest::fixHebArticle(string & hebArticle) // Hebrew support - remove extra chars at the end
{
int nulls=hebArticle.size()-1;
while ((hebArticle[nulls]<=32 && hebArticle[nulls]>=0) || (hebArticle[nulls]>=65 && hebArticle[nulls]<=90)) //special chars and A-Z
{
nulls--;
}
hebArticle.erase (hebArticle.begin()+nulls+1, hebArticle.end());
}
void BglArticleRequest::run()
{
if ( isCancelled )
@ -570,6 +594,8 @@ void BglArticleRequest::run()
vector< WordArticleLink > chain = dict.findArticles( word );
static Language::Id hebrew = LangCoder::code2toInt( "he" ); // Hebrew support
for( unsigned x = 0; x < alts.size(); ++x )
{
/// Make an additional query for each alt
@ -616,6 +642,15 @@ void BglArticleRequest::run()
wstring headwordStripped =
Folding::applySimpleCaseOnly( Utf8::decode( removePostfix( headword ) ) );
// Hebrew support - fix Hebrew text
if (dict.idxHeader.langFrom == hebrew)
{
displayedHeadword= displayedHeadword.size() ? displayedHeadword : headword;
fixHebString(articleText);
fixHebArticle(articleText);
fixHebString(displayedHeadword);
}
string const & targetHeadword = displayedHeadword.size() ?
displayedHeadword : headword;
@ -652,11 +687,11 @@ void BglArticleRequest::run()
"</font>""</font>""</font>""</font>""</font>""</font>"
"</b></b></b></b></b></b></b></b>"
"</i></i></i></i></i></i></i></i>";
static Language::Id hebrew = LangCoder::code2toInt( "he" );
for( i = mainArticles.begin(); i != mainArticles.end(); ++i )
{
if (dict.idxHeader.langFrom == hebrew) // Hebrew support - format as RTL
result += "<h3 style=\"text-align:right;direction:rtl\">";
else
result += "<h3>";
result += postfixToSuperscript( i->second.first );
result += "</h3>";
@ -667,8 +702,12 @@ void BglArticleRequest::run()
result += cleaner;
}
for( i = alternateArticles.begin(); i != alternateArticles.end(); ++i )
{
if (dict.idxHeader.langFrom == hebrew) // Hebrew support - format as RTL
result += "<h3 style=\"text-align:right;direction:rtl\">";
else
result += "<h3>";
result += postfixToSuperscript( i->second.first );
result += "</h3>";