if (DialogResult.OK == openFileDialog1.ShowDialog())
            {
                FileStream fs = new FileStream(openFileDialog1.FileName, FileMode.Open);
                try
                {
                    BinaryFormatter formatter = new BinaryFormatter();

                    int counter = 1;
                    SaveClass wczytaj = (SaveClass)formatter.Deserialize(fs);

                    //Wczytywanie Bitmap

                    PatternBitmap = wczytaj.PatternBitmap;
                    PreviewBitmap = wczytaj.PreviewBitmap;
                    ModifiedBitmap = (Bitmap)wczytaj.PatternBitmap.Clone();
                    PreviewBitmapClean = (Bitmap)wczytaj.PreviewBitmap.Clone();
                    CleanBitmap = (Bitmap)wczytaj.PatternBitmap.Clone();
                    comboBox1.SelectedIndex = 0;

                    //Wczytywanie wzorca

                    PatternDetection.wspolrzedneWzorca.Clear();
                    patternForm.listBox2.Items.Clear();
                    foreach(System.Drawing.Point coord in wczytaj.wspolrzedneWzorca)
                    {
                        int y = refactorY(coord.Y);
                        int x = refactorX(coord.X);
                        patternForm.listBox2.Items.Add("W" + counter.ToString() + " x: " + x + " y:" + y);
                        counter++;
                    }
                    patternForm.distanceBetweenW1W2Label.Text = wczytaj.distanceBetweenW1W2;
                    patternForm.distanceBetweenW2W3Label.Text = wczytaj.distanceBetweenW2W3;
                    patternForm.distanceBetweenW1W3Label.Text = wczytaj.distanceBetweenW1W3;
                    PatternLenght = wczytaj.wielkoscWzorca;
                    patternForm.SizeOfPatternTextBox.Text = PatternLenght.ToString();
                    counter = 1;

                    //Wczytywanie Obiektow

                    Objects.Clear();
                    ObjectCount = 0;
                    foreach(saveObjectClass saveOb in wczytaj.obiekty)
                    {
                        Objects.Add(new obiekt
                        {
                            objectNumber = saveOb.objectNumber,
                            cordinates = saveOb.cordinates,
                            objectName = saveOb.objectName,
                            coordinatesOfPoints = saveOb.coordinatesOfPoints,
                            lenghtsOfPoints = saveOb.lenghtsOfPoints,
                            area = saveOb.area,
                            brush2 = new SolidBrush(saveOb.color),
                            brush = new HatchBrush(HatchStyle.ForwardDiagonal, saveOb.color, Color.Transparent),
                            pen = new Pen(saveOb.color),
                            zoom = saveOb.zoom
                        });
                        ObjectCount++;
                        System.Drawing.Point[] temp = Objects[Objects.Count() - 1].cordinates.ToArray();
                        DrawingBrush = new HatchBrush(HatchStyle.ForwardDiagonal, saveOb.color, Color.Transparent);
                        WritingPen = new Pen(saveOb.color);
                        drawObject(counter, ModifiedBitmap,PatternBitmap, PreviewBitmap, temp, WritingFont, WritingPen,Objects[Objects.Count() - 1].brush2 , DrawingBrush);
                        counter++;
                    }

                    //Wczytywanie obiektow do formularza z obiektami (do listboxa)

                    foreach (objectFormObjects saveOb in wczytaj.obiektyDoFormularza)
                    {
                        objectForm.obiekty.Add(new objectFormObjects
                        {
                            name = saveOb.name,
                            listViewPunkty = saveOb.listViewPunkty,
                            distanceBetweenPoints = saveOb.distanceBetweenPoints,
                            objectArea = saveOb.objectArea
                        });
                        objectForm.updateList(saveOb.name);
                    }

                    //Wczytywanie danych potrzebnych do mierzenia nowych obiektow

                    MeasuringScale = wczytaj.MeasuringScale;
                    W1W2Angle = wczytaj.W1W2Angle;
                    W2W3Angle = wczytaj.W2W3Angle;
                    W3W1Angle = wczytaj.W3W1Angle;
                    W1W2Scale = wczytaj.W1W2Scale;
                    W2W3Scale = wczytaj.W2W3Scale;
                    W3W1Scale = wczytaj.W3W1Scale;

                    //Aktywowanie kontrolek
                        //glowna formatka
                    button1.Enabled = true;
                    AddObjectButton.Enabled = true;
                    ZoomInButton.Enabled = true;
                    ZoomOutButton.Enabled = true;
                        //wzorzec formatka
                    patternForm.AddPatternPointButton.Enabled = false;
                    patternForm.RemovePatternPointButton.Enabled = false;
                    patternForm.AcceptPatterButton.Enabled = false;
                    patternForm.FindPatternButton2.Enabled = false;
                    patternForm.SizeOfPatternTextBox.Enabled = false;
                    patternForm.AcceptPatterButton.Enabled = false;
                        //dodaj obiekt formatka
                    addObjectForm.AddObjectButton.Enabled = true;
                    addObjectForm.RemoveObjectButton.Enabled = true;
                    addObjectForm.SaveObjectButton.Enabled = true;
                    addObjectForm.radioButton6.Enabled = true;
                    addObjectForm.radioButton7.Enabled = true;

                    pictureBox1.Invalidate();
                    histogram = new histogramForm(this);
                }
                catch (Exception serializeexception)
                {
                    MessageBox.Show("Blad: " + serializeexception.Message);
                    throw;
                }
                finally
                {
                    fs.Close();
                }