data: fixed file clearing to clear only elements with no more source_locations

src/lib/data/parser/ParserClient.h

@@ -58,8 +58,8 @@ public:
 	virtual void startParsing() = 0;
 	virtual void finishParsing() = 0;
 
-	virtual void prepareParsingFile() = 0;
-	virtual void finishParsingFile() = 0;
+	virtual void prepareParsingFile(const FilePath& filePath) = 0;
+	virtual void finishParsingFile(const FilePath& filePath) = 0;
 
 	virtual void onError(const ParseLocation& location, const std::string& message) = 0;
 	virtual size_t getErrorCount() const = 0;

src/lib/data/parser/cxx/TaskParseCxx.cpp

@@ -29,7 +29,7 @@ void TaskParseCxx::enter()
 
 	for (const FilePath& path : m_parser.getFileRegister()->getUnparsedSourceFilePaths())
 	{
-		m_sourcePaths.push(path.absolute().str());
+		m_sourcePaths.push(path.absolute());
 	}
 
 	m_client->startParsing();
@@ -37,7 +37,7 @@ void TaskParseCxx::enter()
 
 Task::TaskState TaskParseCxx::update()
 {
-	std::string sourcePath;
+	FilePath sourcePath;
 	bool isSource = false;
 
 	FileRegister* fileRegister = m_parser.getFileRegister();
@@ -53,11 +53,11 @@ Task::TaskState TaskParseCxx::update()
 		std::vector<FilePath> unparsedHeaders = fileRegister->getUnparsedIncludeFilePaths();
 		if (unparsedHeaders.size())
 		{
-			sourcePath = unparsedHeaders[0].str();
+			sourcePath = unparsedHeaders[0];
 		}
 	}
 
-	if (!sourcePath.size())
+	if (sourcePath.empty())
 	{
 		return Task::STATE_FINISHED;
 	}
@@ -65,19 +65,19 @@ Task::TaskState TaskParseCxx::update()
 	std::stringstream ss;
 	ss << "analyzing files (ESC to quit): [";
 	ss << fileRegister->getParsedFilesCount() << "/" << fileRegister->getFilesCount() << "] ";
-	ss << sourcePath;
+	ss << sourcePath.str();
 
 	MessageStatus(ss.str(), false, true).dispatch();
 
-	m_client->prepareParsingFile();
+	m_client->prepareParsingFile(sourcePath);
 
-	m_parser.runTool(std::vector<std::string>(1, sourcePath));
+	m_parser.runTool(std::vector<std::string>(1, sourcePath.str()));
 
-	m_client->finishParsingFile();
+	m_client->finishParsingFile(sourcePath);
 
 	if (isSource)
 	{
-		fileRegister->markSourceFileParsed(sourcePath);
+		fileRegister->markSourceFileParsed(sourcePath.str());
 	}
 
 	return Task::STATE_RUNNING;

src/lib/data/parser/cxx/TaskParseCxx.h

@@ -32,7 +32,7 @@ private:
 	const Parser::Arguments m_arguments;
 	const std::vector<FilePath> m_files;
 
-	std::queue<std::string> m_sourcePaths;
+	std::queue<FilePath> m_sourcePaths;
 
 	utility::TimePoint m_start;
 };