src: more bug fixes

* fixed snippets added twice on token reactivation for errors and fulltext search results
* fixed colorscheme gets refreshed when cancelling preferences
* scroll to first line in errors table after indexing and showing view
* fixed file not properly expanded when snippet covers full file
* fixed project type naming in project setup
* fixed set delimiter of NameHierarchy for projects that can't be loaded yet
* changed language order for project setup

src/lib/settings/LanguageType.h

@@ -7,8 +7,8 @@
 
 enum LanguageType
 {
-	LANGUAGE_C,
 	LANGUAGE_CPP,
+	LANGUAGE_C,
 	LANGUAGE_JAVA,
 	LANGUAGE_UNKNOWN
 };

src/lib/settings/SourceGroupType.cpp

@@ -22,6 +22,28 @@ std::string sourceGroupTypeToString(SourceGroupType v)
 	return "unknown";
 }
 
+std::string sourceGroupTypeToProjectSetupString(SourceGroupType v)
+{
+	switch (v)
+	{
+	case SOURCE_GROUP_C_EMPTY:
+		return "Empty C Project";
+	case SOURCE_GROUP_CPP_EMPTY:
+		return "Empty C++ Project";
+	case SOURCE_GROUP_CXX_CDB:
+		return "C/C++ from Compilation Database";
+	case SOURCE_GROUP_CXX_VS:
+		return "C/C++ from Visual Studio";
+	case SOURCE_GROUP_JAVA_EMPTY:
+		return "Empty Java Project";
+	case SOURCE_GROUP_JAVA_MAVEN:
+		return "Java Project from Maven";
+	case SOURCE_GROUP_UNKNOWN:
+		break;
+	}
+	return "unknown";
+}
+
 SourceGroupType stringToSourceGroupType(std::string v)
 {
 	if (v == sourceGroupTypeToString(SOURCE_GROUP_C_EMPTY))

src/lib/settings/SourceGroupType.h

@@ -15,6 +15,7 @@ enum SourceGroupType
 };
 
 std::string sourceGroupTypeToString(SourceGroupType v);
+std::string sourceGroupTypeToProjectSetupString(SourceGroupType v);
 SourceGroupType stringToSourceGroupType(std::string v);
 
 #endif // SOURCE_GROUP_TYPE_H