update code documentation

SrcBehaviorLoader/PluginLoader.cpp

@@ -13,9 +13,9 @@
 #include <QFileInfo>
 #define MAX_KEY_LENGTH 255
 #define MAX_VALUE_NAME 16383
- 
+
 std::vector<std::string> QueryKey(HKEY hKey, std::string path) 
-{ 
+{
 	//See https://docs.microsoft.com/en-us/windows/desktop/sysinfo/enumerating-registry-subkeys
 	std::vector<std::string> list;
     TCHAR    achClass[MAX_PATH] = TEXT("");  // buffer for class name 
@@ -28,12 +28,12 @@ std::vector<std::string> QueryKey(HKEY hKey, std::string path)
     DWORD    cbMaxValueData;       // longest value data 
     DWORD    cbSecurityDescriptor; // size of security descriptor 
     FILETIME ftLastWriteTime;      // last write time 
- 
-    DWORD i, retCode; 
- 
+
+    DWORD i, retCode;
+
     TCHAR  achValue[MAX_VALUE_NAME]; 
     DWORD cchValue = MAX_VALUE_NAME; 
- 
+
     // Get the class name and the value count. 
     retCode = RegQueryInfoKey(
         hKey,                    // key handle 

SrcBehaviorLoader/PluginLoader.h

@@ -8,8 +8,14 @@
 #include <map>
 #include <memory>
 
+/**
+ * \class PluginLoader
+ * This class loads Qt-Plugins, the related metadata and files the plugin depends on.
+ * \author Hauke Mönck, Gregor Barth
+ */
+
 class PluginLoader : QObject
-{ 
+{
 	Q_OBJECT
 public:
 	explicit PluginLoader(QObject *parent = 0);
@@ -29,7 +35,8 @@ public:
 	QStringListModel* getPluginList();
 
 	/**
-	* Loads a BioTracker Plugin from a filpaht. It returns true if the Plugin could be loaded, otherwise false.
+	* Loads a BioTracker Plugin from a file path. It returns true if the Plugin could be loaded, otherwise false.
+	* The loaded plugin acts as singleton!
 	*/
 	bool loadPluginFromFilename(QString const& filename);
 
@@ -95,4 +102,4 @@ private:
 	QStringListModel* m_PluginListModel;
 };
 
-#endif // PLUGINLOADER_H
+#endif // PLUGINLOADER_H
\ No newline at end of file