Can now use locale settings to set spellcheck language.

README.md

@@ -11,7 +11,7 @@ towards libclang with speed in mind.
 * C++ warnings and errors on the fly
 * Fast C++ autocomletion (even external libraries)
 * Tooltips showing type information and doxygen documentation
-* Accurate refactoring across files
+* Refactoring across files
 * Highlighting of similar types
 * Spell checking depending on file context
 * Basic editor functionallity

src/files.h

@@ -17,7 +17,7 @@ const std::string configjson =
 #endif
 #endif
 "//Use \"\" for default font, and for instance \"Monospace 12\" to also set size.\n"
-"        \"spellcheck_language\": \"en_US\", \n"
+"        \"spellcheck_language\": \"en_US\", //Use \"\" to set language from your locale settings\n"
 "        \"clang_types\": {\n"
 "            \"8\": \"def:function\",\n"
 "            \"21\": \"def:function\",\n"

src/source.cc

@@ -156,7 +156,8 @@ Source::View::View(const boost::filesystem::path &file_path): file_path(file_pat
   
   if(spellcheck_config==NULL) {
     spellcheck_config=new_aspell_config();
-    aspell_config_replace(spellcheck_config, "lang", Singleton::Config::source()->spellcheck_language.c_str());
+    if(Singleton::Config::source()->spellcheck_language.size()>0)
+      aspell_config_replace(spellcheck_config, "lang", Singleton::Config::source()->spellcheck_language.c_str());
   }
 
   spellcheck_possible_err=new_aspell_speller(spellcheck_config);