Ejemplo n.º 1
0
        private void change_Click(object sender, EventArgs e)
        {
            this.Cursor = Cursors.WaitCursor;
            //setting bmp with thw origional photo
            bmp = origional;
            //chosing the filter you want to the photo
            if (imageFilterBox.SelectedItem != null)
            {
                switch (imageFilterBox.SelectedItem.ToString())
                {
                case "Default image":
                    bmp = origional;
                    break;

                case "No Color":
                    if (checkedListBox1.CheckedItems.Count != 0)
                    {
                        string[] colors = new string[checkedListBox1.CheckedItems.Count];
                        for (int i = 0; i < checkedListBox1.CheckedItems.Count; i++)
                        {
                            colors[i] = checkedListBox1.CheckedItems[i].ToString();
                        }
                        bmp = StudentUtilities.NoColor(origional, colors);
                    }
                    else
                    {
                        ErrorsClass.PrintMassage(ErrorCodes.ColorNotChosen);
                    }
                    break;

                case "No background":
                    bmp = StudentUtilities.RemoveBackground(origional, color, trackBar1.Value);
                    break;

                case "Grey Scale":
                    bmp = StudentUtilities.ToGreyscale(origional);
                    break;

                case "Combine":
                    #region combine
                    //filter{first filter, second filter,counter1 ,counter2 ,checker (not for the filter himself),filter num (not for the filter himself)}
                    filter = new int[6] {
                        0, 0, 0, 0, 0, 0
                    };
                    if (filterValus.Text != null && filterValus.Text != "0.X,0.Y")
                    {
                        if (second != null && origional != null)
                        {
                            for (int i = 0; i < filterValus.Text.Length; i++)
                            {
                                if (filterValus.Text[i] == '.')
                                {
                                    filter[(int)filters.checker] = 1;
                                }
                                if (filterValus.Text[i] == ',')
                                {
                                    filter[(int)filters.checker] = 0;
                                    //changing the number of filter that is changing
                                    filter[(int)filters.filterNum] = 1;
                                }
                                if (filterValus.Text[i] >= '0' && filterValus.Text[i] <= '9')
                                {
                                    if (filter[(int)filters.checker] > 0)
                                    {
                                        holder         = filter[(int)filters.filterNum];
                                        filter[holder] = filter[holder] * 10;
                                        filter[holder] = filter[holder] + (int)filterValus.Text[i] - 48;
                                        if (filter[(int)filters.filterNum] == 0)
                                        {
                                            filter[(int)filters.counter1]++;
                                        }
                                        else
                                        {
                                            filter[(int)filters.counter2]++;
                                        }

                                        /*MessageBox.Show(filterValus.Text[i].ToString());
                                         * int a = filterValus.Text[i];
                                         * MessageBox.Show(a.ToString());
                                         * MessageBox.Show((filter[(int)filters.counter]*10).ToString());
                                         * double b = (filter[(int)filters.counter] * 10);
                                         * MessageBox.Show(a.ToString()+","+b.ToString()+","+(a/b).ToString());
                                         * filter[(int)filters.filterNum] = ((int)filterValus.Text[i] /(filter[(int)filters.counter]*10));
                                         * filter[(int)filters.counter]++;*/
                                    }
                                }
                            }
                            if (filter[(int)filters.counter1] == 0 || filter[(int)filters.counter2] == 0)
                            {
                                MessageBox.Show("You need to insert two numbers that are smaller then 1 and not 0");
                                break;
                            }
                            double one = (double)filter[(int)filters.firstFilter] / Math.Pow(10, filter[(int)filters.counter1]);
                            double two = (double)filter[(int)filters.secondFilter] / Math.Pow(10, filter[(int)filters.counter2]);
                            bmp = StudentUtilities.LinearCombinationColored(origional, second, one, two, false);
                        }
                        else
                        {
                            MessageBox.Show("You need to insert 2 pics");
                        }
                    }
                    else
                    {
                        MessageBox.Show("you need to put/change valuse");
                    }
                    #endregion
                    break;

                case "Threshold":
                    #region check if the number is 0<=x<=255 and if integer
                    int j;
                    if (int.TryParse(filterValus.Text, out j))
                    {
                        if (int.Parse(filterValus.Text) >= 0 && int.Parse(filterValus.Text) <= 255)
                        {
                            bmp = StudentUtilities.MatrixToBitmap(StudentUtilities.Threshold(StudentUtilities.BitmapToMatrix(origional), int.Parse(filterValus.Text)));
                        }
                        else
                        {
                            MessageBox.Show("the int meed to be between 0 and 255");
                        }
                    }
                    else
                    {
                        MessageBox.Show("you need to put a number");
                    }
                    #endregion
                    break;

                case "bluer":
                    bmp = StudentUtilities.bluer(origional);
                    break;

                case "bluer Exept":
                    if (point1 != null && point2 != null)
                    {
                        bmp = StudentUtilities.bluerExept(origional, GetPointFromText(point1.Text), GetPointFromText(point2.Text));
                    }
                    break;

                case "bluer Just":
                    if (point1 != null && point2 != null)
                    {
                        bmp = StudentUtilities.bluerJust(origional, GetPointFromText(point1.Text), GetPointFromText(point2.Text));
                    }
                    break;

                case "Color Switch":
                    bmp = StudentUtilities.SwichColors(origional, Rcol.SelectedItem.ToString(), Gcol.SelectedItem.ToString(), Bcol.SelectedItem.ToString());
                    break;
                }
            }
            else
            {
                ErrorsClass.PrintMassage(ErrorCodes.OptionNotChosen);
            }
            pictureBox1.Image = bmp;

            this.Cursor = Cursors.Default;
        }//changing the image
Ejemplo n.º 2
0
 private void button1_Click(object sender, EventArgs e)
 {
     pictureBox1.Image = StudentUtilities.LinearCombinationColored(origional, second, 0.5, 0.5, false);
 }