paramerized show time and debug in global config

Also some additional time measurements in the qt app.

src/include/api.h

@@ -1,7 +1,16 @@
+#pragma once
+
+#include <chrono>
+
 #include "result.h"
 #include "parser.h"
 
-Result<ParseInfo> transpile(std::string fileContent, bool isDebug);
+Result<ParseInfo> transpile(std::string fileContent);
 
 std::string escapeText(std::string text);
 std::string wrapText(std::string text, size_t width);
+
+
+extern std::chrono::high_resolution_clock::time_point start;
+extern std::chrono::high_resolution_clock::time_point end;
+std::string showTime(std::string label);

src/include/config.h

@@ -1,4 +1,5 @@
 #pragma once
 
 extern bool debug;
+extern bool showTimes;
 

src/include/mdemList.h

@@ -77,6 +77,8 @@ QMainWindow *initMdemListWindow();
 #define SETTING_HARD           "hard"	
 #define SETTING_MEDIUM         "medium"	
 #define SETTING_EASY           "easy"	
+#define SETTING_DEBUG          "debug"	
+#define SETTING_SHOW_TIMES     "showTimes"	
 
 #define TEXT_LG =        20
 #define ERROR_POOL_CHUNK 50

src/include/trainWindow.h

@@ -3,7 +3,6 @@
 #include <QMainWindow>
 #include <qmainwindow.h>
 
-#include "main.h"
 #include "mdemList.h"
 
 enum PracticeAlgorithm {