/// <summary>
/// Converts all images in a folder to JPG
/// </summary>
private static void ToJpg(IReadOnlyCollection <string> files, ConnectionViewModel cvm)
{
var encoder = System.Drawing.Imaging.Encoder.Quality;
var encoderParameters = new EncoderParameters(1)
{
Param = { [0] = new EncoderParameter(encoder, 85L) }
};
var jpgEncoder = GetEncoder(ImageFormat.Jpeg);
foreach (var file in files)
{
var extension = System.IO.Path.GetExtension(file);
if (extension != ".png")
{
continue;
}
var name = System.IO.Path.GetFileNameWithoutExtension(file);
var path = System.IO.Path.GetDirectoryName(file);
lock (_locker)
{
cvm.Status = $"Converting {++_globalCount}/{_allCount}";
}
var png = Image.FromFile(file);
png.Save($@"{path}\{name}.jpg", jpgEncoder, encoderParameters);
png.Dispose();
File.Delete(file);
}
}
public MainWindow()
{
InitializeComponent();
_target = "data_dst";
Cvm = new ConnectionViewModel();
DataContext = Cvm;
}
public static void StartDissimilar(string dir, string _target, ConnectionViewModel cvm)
{
if (string.IsNullOrEmpty(dir))
{
MessageBox.Show("Select workspace directory first.", "Problem", MessageBoxButton.OK, MessageBoxImage.Exclamation);
return;
}
var path = Path.Combine(dir, _target, "aligned");
var dirInfo = new DirectoryInfo(path);
if (!Directory.Exists(path))
{
MessageBox.Show("Aligned directory does not exist.", "Problem", MessageBoxButton.OK, MessageBoxImage.Exclamation);
return;
}
var target_path = Path.Combine(dir, _target, "aligned_most_dissimilar");
if (!Directory.Exists(target_path))
{
Directory.CreateDirectory(target_path);
}
var info = dirInfo.GetFiles("*.*");
var source = new List <string>();
foreach (var f in info.OrderBy(r => r.Name))
{
source.Add(f.Name);
}
var tsk =
Task.Factory.StartNew(() =>
{
return(FoundDissimilar(source, path, cvm));
});
while (!tsk.IsCompleted)
{
Application.Current.Dispatcher.Invoke(DispatcherPriority.Background, new Action(delegate { }));
}
cvm.Status = "Ready.";
var most_dis = tsk.Result;
int rcount = 0;
foreach (var f in most_dis)
{
try
{
File.Copy(Path.Combine(path, f), Path.Combine(target_path, f));
rcount++;
}
catch { }
}
MessageBox.Show($"{rcount} most dissimilar alignments found.", "Results", MessageBoxButton.OK, MessageBoxImage.Information);
}
public static void ConvertAll_Old(string folder, ConnectionViewModel cvm)
{
_globalCount = 0;
_locker = new Mutex();
var numCores = Math.Min(Environment.ProcessorCount, 10);
var dirInfo = new DirectoryInfo(folder);
var alFiles = dirInfo.GetFiles("*.png", SearchOption.TopDirectoryOnly);
_allCount = alFiles.Length;
if (_allCount == 0)
{
MessageBox.Show("Nothing to convert. Aborting.");
return;
}
var batchSize = (_allCount / numCores) + 1;
var count = 0;
var tasks = new List <Task>();
for (var i = 0; i < numCores; i++)
{
var list = new List <string>();
for (var x = 0; x < batchSize; x++)
{
list.Add(alFiles[count].FullName);
count++;
if (count >= _allCount)
{
break;
}
}
if (!list.Any())
{
break;
}
var tsk =
Task.Factory.StartNew(() =>
{
ToJpg(list, cvm);
return;
});
tasks.Add(tsk);
}
while (tasks.Any(r => !r.IsCompleted))
{
Application.Current.Dispatcher.Invoke(DispatcherPriority.Background, new Action(delegate { }));
}
cvm.Status = "Ready.";
}
public static void ConvertAll(string folder, ConnectionViewModel cvm)
{
_globalCount = 0;
_locker = new Mutex();
var numCores = Math.Min(Environment.ProcessorCount, 10);
var dirInfo = new DirectoryInfo(folder);
var alFiles = dirInfo.GetFiles("*.png", SearchOption.TopDirectoryOnly);
_allCount = alFiles.Length;
if (_allCount == 0)
{
MessageBox.Show("Nothing to convert. Aborting.");
return;
}
var tsk = Task.Factory.StartNew(() =>
{
Parallel.ForEach(alFiles, file =>
{
var encoder = System.Drawing.Imaging.Encoder.Quality;
var encoderParameters = new EncoderParameters(1)
{
Param = { [0] = new EncoderParameter(encoder, 85L) }
};
var jpgEncoder = GetEncoder(ImageFormat.Jpeg);
var extension = System.IO.Path.GetExtension(file.FullName);
if (extension != ".png")
{
return;
}
var name = System.IO.Path.GetFileNameWithoutExtension(file.FullName);
var path = System.IO.Path.GetDirectoryName(file.FullName);
lock (_locker)
{
cvm.Status = $"Converting {++_globalCount}/{_allCount}";
}
var png = Image.FromFile(file.FullName);
png.Save($@"{path}\{name}.jpg", jpgEncoder, encoderParameters);
png.Dispose();
File.Delete(file.FullName);
});
});
while (!tsk.IsCompleted)
{
Application.Current.Dispatcher.Invoke(DispatcherPriority.Background, new Action(delegate { }));
}
cvm.Status = "Ready.";
}
public FindIdentical(List <string> files)
{
InitializeComponent();
cvm = new ConnectionViewModel();
listIdentical = new List <List <string> >();
DataContext = cvm;
this.files = files;
Aborted = false;
current_image_index = 0;
analysis_complete = false;
thrash = FS_Helper.Properties.Resources.thrash;
IdenticalReviewed = new List <string>();
identical = new List <System.Windows.Controls.Image>()
{
DImage_0, DImage_1, DImage_2, DImage_3, DImage_4, DImage_5
};
}
public static void ArrangeImagePack(ConnectionViewModel cvm)
{
var alphabet = "abcdefghijklmnopqrstuvwxyz";
var dir = string.Empty;
using (var dialog = new System.Windows.Forms.FolderBrowserDialog())
{
var result = dialog.ShowDialog();
if (result == System.Windows.Forms.DialogResult.OK)
{
dir = dialog.SelectedPath;
}
else
{
return;
}
}
var directories = CustomSearcher.GetDirectories(dir);
if (!directories.Any())
{
MessageBox.Show($"No subdirectories are found in {dir}", "Problem", MessageBoxButton.OK, MessageBoxImage.Exclamation);
return;
}
var ind_1st_char = 0;
var ind_2nd_char = 0;
var ren_dict = new Dictionary <string, Dictionary <string, string> >();
var global_cnt = 0;
foreach (var pack in directories)
{
var d = new DirectoryInfo(pack);
var files = d.GetFiles("*.jp*", SearchOption.TopDirectoryOnly).ToList();
if (!files.Any())
{
continue;
}
var char1 = alphabet[ind_1st_char];
var char2 = alphabet[ind_2nd_char];
if (ind_2nd_char == alphabet.Count() - 1)
{
ind_1st_char++;
ind_2nd_char = 0;
}
else
{
ind_2nd_char++;
}
var cnt = 0;
ren_dict.Add(pack, new Dictionary <string, string>());
foreach (var file in files.OrderBy(r => r.FullName))
{
var new_fn_name = $"{file.DirectoryName}\\{char1}{char2}{cnt.ToString("D5")}{file.Extension}";
cnt++; global_cnt++;
ren_dict[pack].Add(file.FullName, new_fn_name);
}
}
var res = MessageBox.Show($"You are about to rename {global_cnt} files in {ren_dict.Count} folders. Confirm?", "Confirmation", MessageBoxButton.YesNoCancel, MessageBoxImage.Question);
if (res != MessageBoxResult.Yes)
{
return;
}
var arranged_folder = $"{dir}\\Arranged";
if (!Directory.Exists(arranged_folder))
{
Directory.CreateDirectory(arranged_folder);
}
var i = 0;
var tsk =
Task.Factory.StartNew(() =>
{
try
{
foreach (var pack in ren_dict)
{
foreach (var f in pack.Value)
{
File.Move(f.Key, f.Value);
File.Copy(f.Value, $"{arranged_folder}\\{Path.GetFileName(f.Value)}", true);
cvm.Status = $"Arranging file {++i}/{global_cnt}";
}
}
}
catch (Exception e)
{
MessageBox.Show($"Problem renaming {e.Message}", "Problem", MessageBoxButton.OK, MessageBoxImage.Exclamation);
}
finally
{
MessageBox.Show($"Done!", "Results", MessageBoxButton.OK, MessageBoxImage.Information);
}
return;
});
while (!tsk.IsCompleted)
{
Application.Current.Dispatcher.Invoke(DispatcherPriority.Background, new Action(delegate { }));
}
cvm.Status = "Ready.";
}
public static void ReCreateImagePack(ConnectionViewModel cvm)
{
var dirArranged = string.Empty;
var dirImagePack = string.Empty;
using (var dialog = new System.Windows.Forms.FolderBrowserDialog())
{
dialog.Description = "Select arranged images folder";
var result = dialog.ShowDialog();
if (result == System.Windows.Forms.DialogResult.OK)
{
dirArranged = dialog.SelectedPath;
}
else
{
return;
}
dialog.Description = "Select image pack root folder";
result = dialog.ShowDialog();
if (result == System.Windows.Forms.DialogResult.OK)
{
dirImagePack = dialog.SelectedPath;
}
else
{
return;
}
}
var d = new DirectoryInfo(dirArranged);
var arrangedFiles = d.GetFiles("*.jp*", SearchOption.TopDirectoryOnly).ToList();
if (!arrangedFiles.Any())
{
MessageBox.Show($"No images found in arranged folder {dirArranged}", "Problem", MessageBoxButton.OK, MessageBoxImage.Exclamation);
return;
}
var directories = CustomSearcher.GetDirectories(dirImagePack);
if (!directories.Any())
{
MessageBox.Show($"No subdirectories are found in {dirImagePack}", "Problem", MessageBoxButton.OK, MessageBoxImage.Exclamation);
return;
}
var imagePackHashes = new Dictionary <string, Dictionary <string, List <string> > >();
int i = 0;
var tsk =
Task.Run(() =>
{
using (var md5 = MD5.Create())
{
foreach (var pack in directories)
{
try
{
var dp = new DirectoryInfo(pack);
var files = dp.GetFiles("*.jp*", SearchOption.TopDirectoryOnly).ToList();
if (!files.Any())
{
continue;
}
foreach (var file in files)
{
using (var stream = File.OpenRead(file.FullName))
{
var hash = GetHash(md5, stream);
if (!imagePackHashes.TryGetValue(hash, out Dictionary <string, List <string> > packFolders))
{
imagePackHashes.Add(hash, new Dictionary <string, List <string> >()
{
{ dp.Name, new List <string>()
{
file.FullName
} }
});
}
else
{
if (!packFolders.TryGetValue(dp.Name, out List <string> packFiles))
{
packFolders.Add(dp.Name, new List <string>()
{
file.FullName
});
}
else
{
packFiles.Add(file.FullName);
}
}
}
cvm.Status = $"Getting MD5 checksum file {++i}";
}
}
catch (Exception e) { MessageBox.Show(e.Message); }
}
i = 0;
foreach (var file in arrangedFiles)
{
bool found = false;
Dictionary <string, List <string> > folderFile = null;
using (var stream = File.OpenRead(file.FullName))
{
var hash = GetHash(md5, stream);
if (imagePackHashes.TryGetValue(hash, out folderFile))
{
found = true;
}
}
if (found)
{
var fileMoved = false;
foreach (var pathName in folderFile.Keys)
{
var newPath = Path.Combine(dirArranged, pathName);
if (!Directory.Exists(newPath))
{
Directory.CreateDirectory(newPath);
}
if (!fileMoved)
{
File.Move(file.FullName, Path.Combine(newPath, Path.GetFileName(file.FullName)));
fileMoved = true;
}
}
}
cvm.Status = $"Processing MD5 checksum of arranged file {++i}/{arrangedFiles.Count}";
}
}
});
while (!tsk.IsCompleted)
{
Application.Current.Dispatcher.Invoke(DispatcherPriority.Background, new Action(delegate { }));
}
cvm.Status = "Ready.";
}
private static List <string> FoundDissimilar(List <string> source, string path, ConnectionViewModel cvm)
{
var most_dis = new List <string>();
most_dis.Add(source.First());
for (int i = 1; i < source.Count; i++)
{
int difference = (int)(100.0 * ImageTool.GetPercentageDifference(System.IO.Path.Combine(path, source[i - 1]), System.IO.Path.Combine(path, source[i])));
if (difference > 55)
{
most_dis.Add(source[i]);
}
cvm.Status = $"Comparing {i}/{source.Count}, found {most_dis.Count}";
}
return(most_dis);
}
