public MainForm()
        {
            InitializeComponent();
            this.mouse_key_input_counter = 0;
            this.calculationsDialogue = new CalculationWindow();
            this.instructionSetLV = new string[20];
            this.instructionSetLA_AO = new string[20];
            this.instructionSet2D = new string[20];
            this.instructionSetAortic = new string[20];
            this.instructionSetPulmonary = new string[20];
            this.instructionSetSVC = new string[20];
            this.CreateInstructionSet();
            this.calculationPackage = new Calculations();

            this.fullReport = new FullReport();

            this.lastPointClicked = new Point();
            this.startLocation = new Point();

            this.pointsClicked = new List<Point>();
            MainForm.areaInPixels = new List<int>();
            MainForm.lengthsInPixels = new List<double>();
        }
        public MainForm(string currentVideoPath)
        {
            this.currentVideoPath = currentVideoPath;

            InitializeComponent();

            this.mouse_key_input_counter = 0;

            this.calculationsDialogue = new CalculationWindow();

            this.instructionSetLV = new string[20];
            this.instructionSetLA_AO = new string[20];
            this.instructionSet2D = new string[20];
            this.instructionSetAortic = new string[20];
            this.instructionSetPulmonary = new string[20];
            this.instructionSetSVC = new string[20];
            this.instructionSetPDA = new string[6];
            this.instructionSetRVPressure = new string[6];

            this.CreateInstructionSet();

            this.calculationPackage = new Calculations();

            this.fullReport = new FullReport();

            this.lastPointClicked = new Point();
            this.startLocation = new Point();

            this.pointsClicked = new List<Point>();
            MainForm.areaInPixels = new List<int>();
            MainForm.lengthsInPixels = new List<double>();

            this.offline_video_4_measurements = false;

            this.ShowDialog();
        }