public MainForm()
{
InitializeComponent();
ImageToSort.Height = Int32.Parse(numericUpDown1.Value.ToString());
Colors.Array = new Color[ImageToSort.Height, ImageToSort.Height];
ImageToSort.Image = new Bitmap(ImageToSort.Height, ImageToSort.Height);
numericUpDown1.Value = decimal.Parse(Properties.Settings.Default.Height.ToString());
ChangeLanguage.ResManager = new ResourceManager[2];
ChangeLanguage.ResManager[0] = new ResourceManager("ColorSorting.Resourses.ukr", System.Reflection.Assembly.GetExecutingAssembly());
ChangeLanguage.ResManager[1] = new ResourceManager("ColorSorting.Resourses.eng", System.Reflection.Assembly.GetExecutingAssembly());
changeLanguage();
SimpleLog.newSession();
}
private void writeGIF()
{
SaveFileDialog exportGIF = new SaveFileDialog
{
Filter = "GIF files (*.gif)|*.gif",
RestoreDirectory = true,
};
if (exportGIF.ShowDialog() == DialogResult.OK)
{
SimpleLog.SWatch_start("Exporting file " + exportGIF.FileName);
try
{
using (FileStream fs = new FileStream(exportGIF.FileName, FileMode.Create))
{
try
{
ImageToSort.gifEncoder.Save(fs);
}
catch (Exception ex)
{
FileExceptionForm ExForm = new FileExceptionForm(ex, 1);
ExForm.Show();
}
}
}
catch (Exception ex)
{
FileExceptionForm ExForm = new FileExceptionForm(ex, 3);
ExForm.Show();
}
ImageToSort.gifEncoder.Frames.Clear();
ImageToSort.gifEncoder = null;
}
GC.Collect();
}
private void fill()
{
SimpleLog.SWatch_start("Filling picture " + ImageToSort.Height.ToString() + 'x' + ImageToSort.Height.ToString());
Random rand = new Random();
List <Color> colors = new List <Color>();
colors.Clear();
for (int i = 0; i < ImageToSort.Height * ImageToSort.Height; i++)
{
colors.Add(Color.FromArgb(rand.Next(0, 255), rand.Next(0, 255), Colors.ConstantColor));
}
Colors.ListOfColors.Clear();
foreach (Color c in colors)
{
Colors.ListOfColors.Add(c);
}
Colors.ListOfColors = colors;
int count = 0;
for (int i = 0; i < ImageToSort.Height; i++)
{
for (int j = 0; j < ImageToSort.Height; j++)
{
ImageToSort.Image.SetPixel(i, j, colors[count]);
Colors.Array[i, j] = colors[count];
count++;
}
}
pictureBox1.Image = ImageToSort.Image;
SimpleLog.SWatch_stop();
}
private async void shakerSort()
{
int l, r, count = 0;
bool flag = false;
SimpleLog.SWatch_start("Sorting: shaker");
if (GIFCheckBox.Checked)
{
ImageToSort.gifEncoder = new GifBitmapEncoder();
}
if (GIFCheckBox.Checked)
{
add(ImageToSort.Image);
}
for (int index = 0; index < 6; index++)
{
for (int i = 0; i < ImageToSort.Height; i++)
{
l = 0;
r = ImageToSort.Height - 1;
while (l < r)
{
flag = false;
for (int j = l; j < r; j++)
{
if (Colors.Array[j, i].G < Colors.Array[j + 1, i].G)
{
Swap(ref Colors.Array[j, i], ref Colors.Array[j + 1, i]);
Color tmp = ImageToSort.Image.GetPixel(j, i);
ImageToSort.Image.SetPixel(j, i, ImageToSort.Image.GetPixel(j + 1, i));
ImageToSort.Image.SetPixel(j + 1, i, tmp);
pictureBox1.Image = ImageToSort.Image;
if (delayCheckbox.Checked)
{
await Task.Delay(10);
}
}
}
r--;
for (int j = r; j < l; j++)
{
if (Colors.Array[j, i].G < Colors.Array[j - 1, i].G)
{
Swap(ref Colors.Array[j, i], ref Colors.Array[j - 1, i]);
Color tmp = ImageToSort.Image.GetPixel(j, i);
ImageToSort.Image.SetPixel(j, i, ImageToSort.Image.GetPixel(j - 1, i));
ImageToSort.Image.SetPixel(j - 1, i, tmp);
pictureBox1.Image = ImageToSort.Image;
if (delayCheckbox.Checked)
{
await Task.Delay(10);
}
}
}
l++;
count++;
flag = true;
}
if (flag && GIFCheckBox.Checked && count % 200 == 0)
{
add(ImageToSort.Image);
}
}
for (int i = 0; i < ImageToSort.Height; i++)
{
l = 0;
r = ImageToSort.Height - 1;
while (l < r)
{
flag = false;
for (int j = l; j < r; j++)
{
if (Colors.Array[i, j].R < Colors.Array[i, j + 1].R)
{
Swap(ref Colors.Array[i, j], ref Colors.Array[i, j + 1]);
Color tmp = ImageToSort.Image.GetPixel(i, j);
ImageToSort.Image.SetPixel(i, j, ImageToSort.Image.GetPixel(i, j + 1));
ImageToSort.Image.SetPixel(i, j + 1, tmp);
pictureBox1.Image = ImageToSort.Image;
if (delayCheckbox.Checked)
{
await Task.Delay(100);
}
}
}
r--;
for (int j = r; j < l; j++)
{
if (Colors.Array[j, i].R < Colors.Array[j - 1, i].R)
{
Swap(ref Colors.Array[i, j], ref Colors.Array[i, j - 1]);
Color tmp = ImageToSort.Image.GetPixel(i, j);
ImageToSort.Image.SetPixel(i, j, ImageToSort.Image.GetPixel(i, j - 1));
ImageToSort.Image.SetPixel(i, j - 1, tmp);
pictureBox1.Image = ImageToSort.Image;
if (delayCheckbox.Checked)
{
await Task.Delay(100);
}
}
}
l++;
count++;
flag = true;
}
if (flag && GIFCheckBox.Checked && count % 200 == 0)
{
add(ImageToSort.Image);
}
}
}
if (GIFCheckBox.Checked)
{
writeGIF();
}
SimpleLog.SWatch_stop();
numericUpDown1.Enabled = true;
mixButton.Enabled = true;
shakerSortButton.Enabled = true;
shellSortButton.Enabled = true;
}
private void readToolStripMenuItem_Click(object sender, EventArgs e)
{
OpenFileDialog importFile = new OpenFileDialog
{
Filter = "All supported files (*.txt, *.csv, *.bmp)|*.txt;*.csv;*.bmp|Text files (*.txt)|*.txt|CSV files (*.csv)|*.csv|Mitmap pictures (*bmp)|*.bmp",
FilterIndex = 1,
RestoreDirectory = true,
Multiselect = false
};
if (importFile.ShowDialog() == DialogResult.OK)
{
SimpleLog.SWatch_start("Importing picture " + importFile.FileName);
ImageToSort.Image.Dispose();
Colors.ListOfColors.Clear();
Bitmap tmp;
if (importFile.FileName.EndsWith(".bmp"))
{
try
{
tmp = new Bitmap(importFile.FileName);
if (tmp.Height != tmp.Width || tmp.Height > numericUpDown1.Maximum || tmp.Height < numericUpDown1.Minimum)
{
tmp.Dispose();
throw new Exception();
}
}
catch (Exception ex)
{
CatchEx(ex);
return;
}
numericUpDown1.Value = tmp.Height;
ImageToSort.Height = tmp.Height;
ImageToSort.Image = new Bitmap(ImageToSort.Height, ImageToSort.Height);
Colors.ListOfColors.Clear();
Colors.Array = new Color[ImageToSort.Height, ImageToSort.Height];
Colors.ListOfColors = new List <Color>(ImageToSort.Height * ImageToSort.Height);
Question f = new Question();
if (f.ShowDialog() == DialogResult.Yes)
{
for (int i = 0; i < tmp.Width; i++)
{
for (int j = 0; j < tmp.Width; j++)
{
ImageToSort.Image.SetPixel(i, j, Color.FromArgb(tmp.GetPixel(i, j).R, tmp.GetPixel(i, j).G, Colors.ConstantColor));
Colors.Array[i, j] = Color.FromArgb(tmp.GetPixel(i, j).R, tmp.GetPixel(i, j).G, Colors.ConstantColor);
Colors.ListOfColors.Add(Colors.Array[i, j]);
}
}
}
else
{
for (int i = 0; i < tmp.Width; i++)
{
for (int j = 0; j < tmp.Width; j++)
{
ImageToSort.Image.SetPixel(i, j, tmp.GetPixel(i, j));
Colors.Array[i, j] = tmp.GetPixel(i, j);
Colors.ListOfColors.Add(Colors.Array[i, j]);
}
}
}
f.Dispose();
pictureBox1.Image = ImageToSort.Image;
tmp.Dispose();
}
else
{
int[] parameters;
try {
using (StreamReader fin = new StreamReader(importFile.FileName))
{
String inText = fin.ReadLine(), pattern = @"(\d{1,3})[,\s](\d{1,3})\n?";
try
{
parameters = inText.Split(new char[] { ' ', ',' }, StringSplitOptions.RemoveEmptyEntries).Select(n => int.Parse(n)).ToArray();
if (parameters[0] > numericUpDown1.Maximum || parameters[0] < numericUpDown1.Minimum)
{
throw new Exception();
}
}
catch (Exception ex)
{
CatchEx(ex);
return;
}
ImageToSort.Height = parameters[0];
try
{
Colors.ConstantColor = (byte)parameters[1];
}
catch (Exception ex)
{
CatchEx(ex);
return;
}
for (int i = 0; i < ImageToSort.Height; i++)
{
String line = fin.ReadLine();
System.Text.RegularExpressions.MatchCollection Mat;
try
{
Mat = System.Text.RegularExpressions.Regex.Matches(line, pattern);
}
catch (Exception ex)
{
CatchEx(ex);
return;
}
foreach (System.Text.RegularExpressions.Match m in Mat)
{
Colors.ListOfColors.Add(Color.FromArgb(int.Parse(m.Groups[1].Value), int.Parse(m.Groups[2].Value), Colors.ConstantColor));
}
}
Colors.Array = new Color[ImageToSort.Height, ImageToSort.Height];
ImageToSort.Image = new Bitmap(ImageToSort.Height, ImageToSort.Height);
int count = 0;
for (int i = 0; i < ImageToSort.Height; i++)
{
for (int j = 0; j < ImageToSort.Height; j++)
{
try
{
ImageToSort.Image.SetPixel(i, j, Colors.ListOfColors[count]);
}
catch (Exception ex)
{
CatchEx(ex);
return;
}
Colors.Array[i, j] = Colors.ListOfColors[count];
count++;
}
}
pictureBox1.Image = ImageToSort.Image;
numericUpDown1.Value = ImageToSort.Height;
}
}
catch (Exception ex)
{
CatchEx(ex, 2);
return;
}
}
SimpleLog.SWatch_stop();
shellSortButton.Enabled = true;
shakerSortButton.Enabled = true;
}
importFile.Dispose();
}
private void writeToolStripMenuItem_Click(object sender, EventArgs e)
{
if (Colors.ListOfColors.Count == 0)
{
return;
}
SaveFileDialog exportFile = new SaveFileDialog
{
Filter = "Text files (*.txt)|*.txt|CSV files (*.csv)|*.csv|Bitmap pictures (*bmp)|*.bmp",
FilterIndex = 1,
RestoreDirectory = true
};
if (exportFile.ShowDialog() == DialogResult.OK)
{
SimpleLog.SWatch_start("Exporting file " + exportFile.FileName);
if (exportFile.FilterIndex != 3)
{
try
{
using (StreamWriter fout = new StreamWriter(exportFile.FileName, false))
{
int value = ImageToSort.Height;
try
{
switch (exportFile.FilterIndex)
{
case 1:
fout.WriteLine(value + " " + Colors.ConstantColor);
for (int i = 0; i < value * value; i++)
{
fout.Write(Colors.ListOfColors[i].R + " " + Colors.ListOfColors[i].G + " ");
if (i != 0 && i % value == 0)
{
fout.Write('\n');
}
}
break;
case 2:
fout.WriteLine(value + "," + Colors.ConstantColor);
for (int i = 0; i < value * value; i++)
{
fout.Write("\"" + Colors.ListOfColors[i].R + "," + Colors.ListOfColors[i].G + "\"");
if (i != 0 && ((i + 1) % value == 0))
{
fout.Write('\n');
}
else
{
fout.Write(",");
}
}
break;
}
}
catch (Exception ex)
{
FileExceptionForm exForm = new FileExceptionForm(ex, 1);
exForm.ShowDialog();
}
}
}
catch (Exception ex)
{
CatchEx(ex, 3);
return;
}
}
else
{
try {
using (Bitmap img = ImageToSort.Image)
{
try { img.Save(exportFile.FileName); }
catch (Exception ex)
{
FileExceptionForm exForm = new FileExceptionForm(ex, 1);
exForm.ShowDialog();
}
}
}
catch (Exception ex)
{
CatchEx(ex, 3);
return;
}
}
SimpleLog.SWatch_stop();
}
exportFile.Dispose();
}
private void Form1_FormClosing(object sender, FormClosingEventArgs e)
{
Properties.Settings.Default.Save();
SimpleLog.endSession();
}
private async void shellSort()
{
SimpleLog.SWatch_start("Sorting shell");
bool flag = false;
int count = 0;
if (GIFCheckBox.Checked)
{
ImageToSort.gifEncoder = new GifBitmapEncoder();
}
if (GIFCheckBox.Checked)
{
add(ImageToSort.Image);
}
for (int index = 0; index < 5; index++)
{
for (int ind_i = 0; ind_i < ImageToSort.Height; ind_i++)
{
int step;
flag = false;
for (step = ImageToSort.Height / 2; step > 0; step /= 2)
{
for (int i = step; i < ImageToSort.Height; i++)
{
for (int j = i - step; j >= 0 && Colors.Array[ind_i, j].R < Colors.Array[ind_i, j + step].R; j -= step)
{
Color tmp = Colors.Array[ind_i, j];
Colors.Array[ind_i, j] = Colors.Array[ind_i, j + step];
Colors.Array[ind_i, j + step] = tmp;
flag = true;
count++;
ImageToSort.Image.SetPixel(ind_i, j, Colors.Array[ind_i, j]);
ImageToSort.Image.SetPixel(ind_i, j + step, Colors.Array[ind_i, j + step]);
pictureBox1.Image = ImageToSort.Image;
if (delayCheckbox.Checked)
{
await Task.Delay(1);
}
}
}
}
if (flag && GIFCheckBox.Checked && count % 5 == 0)
{
add(ImageToSort.Image);
}
}
for (int ind_j = 0; ind_j < ImageToSort.Height; ind_j++)
{
int step;
flag = false;
for (step = ImageToSort.Height / 2; step > 0; step /= 2)
{
for (int i = step; i < ImageToSort.Height; i++)
{
for (int j = i - step; j >= 0 && Colors.Array[j, ind_j].G < Colors.Array[j + step, ind_j].G; j -= step)
{
Color tmp = Colors.Array[j, ind_j];
Colors.Array[j, ind_j] = Colors.Array[j + step, ind_j];
Colors.Array[j + step, ind_j] = tmp;
count++;
flag = true;
ImageToSort.Image.SetPixel(j, ind_j, Colors.Array[j, ind_j]);
ImageToSort.Image.SetPixel(j + step, ind_j, Colors.Array[j + step, ind_j]);
pictureBox1.Image = ImageToSort.Image;
if (delayCheckbox.Checked)
{
await Task.Delay(1);
}
}
}
}
if (flag && GIFCheckBox.Checked && count % 5 == 0)
{
add(ImageToSort.Image);
}
}
}
if (GIFCheckBox.Checked)
{
writeGIF();
}
SimpleLog.SWatch_stop();
numericUpDown1.Enabled = true;
mixButton.Enabled = true;
shakerSortButton.Enabled = true;
shellSortButton.Enabled = true;
}