/// <summary>
/// 指定した file-directory 内の画像をこの ImageDirectory に登録します。
/// </summary>
/// <param name="dirpath">登録する画像を含んでいるディレクトリへの path を指定します。</param>
public void AddFilesFromDirectory(string dirpath)
{
if (!System.IO.Directory.Exists(dirpath))
{
return;
}
System.IO.DirectoryInfo dir = new System.IO.DirectoryInfo(dirpath);
Gen::List <string> filepaths = new Gen::List <string>();
foreach (System.IO.FileInfo file in dir.GetFiles())
{
if (!exts.Contains(file.Extension.ToLower()))
{
continue;
}
filepaths.Add(file.FullName);
}
if (filepaths.Count == 0)
{
return;
}
afh.Forms.ProgressDialog progress = new afh.Forms.ProgressDialog();
progress.Title = "画像を読込中 ...";
progress.ProgressMax = filepaths.Count;
progress.Show();
// 読込
foreach (string path in filepaths)
{
try{
progress.Description = "画像 " + path + " を読み込んでいます...";
this.AddFile(path);
progress.Progress++;
if (progress.IsCanceled)
{
break;
}
}catch (System.Exception e) {
afh.File.__dll__.log.WriteError(e, path + " の読込に失敗しました。");
}
}
progress.Close();
}
public static void SearchNearImage(ThumbsFile file)
{
ImageDirectory overlap = new ImageDirectory("<重複検索>", file);
afh.Collections.SortedArrayP <Thumb> images = file.thumbs.SortedThumbs;
Gen::Dictionary <Image, ImageDirectory> groups = new Gen::Dictionary <Image, ImageDirectory>();
afh.Forms.ProgressDialog progress = new afh.Forms.ProgressDialog();
progress.Title = "重複比較中 ...";
progress.ProgressMax = images.Count;
progress.Show();
for (int i = 0; i < images.Count; i++)
{
Image img1 = new Image(file, images[i]);
if (i % 50 == 0)
{
progress.Description = "画像 '" + img1.thm.filepath + "' の類似画像を探索中 ...";
if (progress.IsCanceled)
{
return;
}
}
for (int j = i + 1; j < images.Count; j++)
{
Image img2 = new Image(file, images[j]);
if (!Image.EqualAspect(img1, img2))
{
break;
}
if (Image.Resembles(img1, img2))
{
ImageDirectory group1 = null;
ImageDirectory group2 = null;
bool b1 = groups.TryGetValue(img1, out group1);
bool b2 = groups.TryGetValue(img2, out group2);
switch ((b1?1:0) | (b2?2:0))
{
case 3: // 両方
if (group1 == group2)
{
break;
}
// 両グループの併合
overlap.dirs.Remove(group2);
foreach (Image img in group2.EnumImages())
{
group1.Add(img);
groups[img] = group1;
}
break;
case 1: // group1 だけ
group1.Add(img2);
groups.Add(img2, group1);
break;
case 2: // group2 だけ
group2.Add(img1);
groups.Add(img1, group2);
break;
case 0: // 両者未登録
ImageDirectory group = new ImageDirectory("Group " + overlap.dirs.Count.ToString(), file);
group.Add(img1);
group.Add(img2);
groups.Add(img1, group);
groups.Add(img2, group);
overlap.Add(group);
break;
default:
throw new System.InvalidProgramException();
}
//System.Console.WriteLine("次の画像は似ています\r\n {0}\r\n {1}",thm1.filepath,thm2.filepath);
}
}
if (i % 10 == 0)
{
progress.Progress = i;
}
}
progress.Close();
file.dirs.Add(overlap);
}
