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Update code for libhunspell 1.5+

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This commit is contained in:
Abs62 2017-07-05 17:58:43 +03:00
parent fd28252253
commit bef2bf86c6
3 changed files with 56 additions and 16 deletions
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2
README.md
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@ -46,6 +46,8 @@ On the other hand, if you want to use `qt5`, make sure that `qmake` is from Qt 5
finding it at a path like `/usr/lib/x86_64-linux-gnu/qt5/bin/qmake`.
Alternatively, you might want to load `goldendict.pro` file from within Qt Creator, especially on Windows.
Note: To compile with `libhunspell` older than 1.5 pass `"CONFIG+=old_hunspell"` to `qmake`.
### Building with Chinese conversion support
To add Chinese conversion support you need at first install libopencc-dev package:

20
goldendict.pro
View file

@ -80,20 +80,8 @@ win32 {
}
!x64:QMAKE_LFLAGS += -Wl,--large-address-aware
isEmpty(HUNSPELL_LIB) {
CONFIG(gcc48) {
LIBS += -lhunspell-1.3.2
} else {
greaterThan(QT_MAJOR_VERSION, 4) {
lessThan(QT_MINOR_VERSION, 1) {
LIBS += -lhunspell-1.3-sjlj
} else {
LIBS += -lhunspell-1.3-dw2
}
} else {
LIBS += -lhunspell-1.3.2
}
}
isEmpty(HUNSPELL_LIB) {
LIBS += -lhunspell-1.6.1
} else {
LIBS += -l$$HUNSPELL_LIB
}
@ -563,6 +551,10 @@ CONFIG( chinese_conversion_support ) {
}
}
CONFIG( old_hunspell ) {
DEFINES += OLD_HUNSPELL_INTERFACE
}
RESOURCES += resources.qrc \
flags.qrc
TRANSLATIONS += locale/ru_RU.ts \

50
hunspell.cc
View file

@ -244,9 +244,13 @@ void HunspellArticleRequest::run()
return;
}
#ifdef OLD_HUNSPELL_INTERFACE
// We'd need to free this if it gets allocated and an exception shows up
char ** suggestions = 0;
int suggestionsCount = 0;
#else
vector< string > suggestions;
#endif
try
{
@ -263,16 +267,24 @@ void HunspellArticleRequest::run()
string encodedWord = encodeToHunspell( hunspell, trimmedWord );
#ifdef OLD_HUNSPELL_INTERFACE
if ( hunspell.spell( encodedWord.c_str() ) )
#else
if ( hunspell.spell( encodedWord ) )
#endif
{
// Good word -- no spelling suggestions then.
finish();
return;
}
#ifdef OLD_HUNSPELL_INTERFACE
suggestionsCount = hunspell.suggest( &suggestions, encodedWord.c_str() );
if ( suggestionsCount )
#else
suggestions = hunspell.suggest( encodedWord );
if ( !suggestions.empty() )
#endif
{
// There were some suggestions made for us. Make an appropriate output.
@ -281,9 +293,15 @@ void HunspellArticleRequest::run()
wstring lowercasedWord = Folding::applySimpleCaseOnly( word );
#ifdef OLD_HUNSPELL_INTERFACE
for( int x = 0; x < suggestionsCount; ++x )
{
wstring suggestion = decodeFromHunspell( hunspell, suggestions[ x ] );
#else
for( vector< string >::size_type x = 0; x < suggestions.size(); ++x )
{
wstring suggestion = decodeFromHunspell( hunspell, suggestions[ x ].c_str() );
#endif
if ( Folding::applySimpleCaseOnly( suggestion ) == lowercasedWord )
{
@ -293,7 +311,9 @@ void HunspellArticleRequest::run()
finish();
#ifdef OLD_HUNSPELL_INTERFACE
hunspell.free_list( &suggestions, suggestionsCount );
#endif
return;
}
string suggestionUtf8 = Utf8::encode( suggestion );
@ -302,7 +322,11 @@ void HunspellArticleRequest::run()
result += Html::escape( suggestionUtf8 ) + "\">";
result += Html::escape( suggestionUtf8 ) + "</a>";
#ifdef OLD_HUNSPELL_INTERFACE
if ( x != suggestionsCount - 1 )
#else
if ( x != suggestions.size() - 1 )
#endif
result += ", ";
}
@ -326,12 +350,14 @@ void HunspellArticleRequest::run()
gdWarning( "Hunspell: error: %s\n", e.what() );
}
#ifdef OLD_HUNSPELL_INTERFACE
if ( suggestions )
{
Mutex::Lock _( hunspellMutex );
hunspell.free_list( &suggestions, suggestionsCount );
}
#endif
finish();
}
@ -460,9 +486,13 @@ QVector< wstring > suggest( wstring & word, Mutex & hunspellMutex, Hunspell & hu
{
QVector< wstring > result;
#ifdef OLD_HUNSPELL_INTERFACE
// We'd need to free this if it gets allocated and an exception shows up
char ** suggestions = 0;
int suggestionsCount = 0;
#else
vector< string > suggestions;
#endif
try
{
@ -470,9 +500,13 @@ QVector< wstring > suggest( wstring & word, Mutex & hunspellMutex, Hunspell & hu
string encodedWord = encodeToHunspell( hunspell, word );
#ifdef OLD_HUNSPELL_INTERFACE
suggestionsCount = hunspell.analyze( &suggestions, encodedWord.c_str() );
if ( suggestionsCount )
#else
suggestions = hunspell.analyze( encodedWord );
if ( !suggestions.empty() )
#endif
{
// There were some suggestions made for us. Make an appropriate output.
@ -480,9 +514,15 @@ QVector< wstring > suggest( wstring & word, Mutex & hunspellMutex, Hunspell & hu
static QRegExp cutStem( "^\\s*st:(((\\s+(?!\\w{2}:))|\\S+)+)" );
#ifdef OLD_HUNSPELL_INTERFACE
for( int x = 0; x < suggestionsCount; ++x )
{
QString suggestion = gd::toQString( decodeFromHunspell( hunspell, suggestions[ x ] ) );
#else
for( vector< string >::size_type x = 0; x < suggestions.size(); ++x )
{
QString suggestion = gd::toQString( decodeFromHunspell( hunspell, suggestions[ x ].c_str() ) );
#endif
GD_DPRINTF( ">>>Sugg: %s\n", suggestion.toLocal8Bit().data() );
@ -506,12 +546,14 @@ QVector< wstring > suggest( wstring & word, Mutex & hunspellMutex, Hunspell & hu
gdWarning( "Hunspell: charset convertion error, no processing's done: %s\n", e.what() );
}
#ifdef OLD_HUNSPELL_INTERFACE
if ( suggestions )
{
Mutex::Lock _( hunspellMutex );
hunspell.free_list( &suggestions, suggestionsCount );
}
#endif
return result;
}
@ -614,7 +656,11 @@ void HunspellPrefixMatchRequest::run()
string encodedWord = encodeToHunspell( hunspell, trimmedWord );
#ifdef OLD_HUNSPELL_INTERFACE
if ( hunspell.spell( encodedWord.c_str() ) )
#else
if ( hunspell.spell( encodedWord ) )
#endif
{
// Known word -- add it to the result