コード例 #1
0
ファイル: ComicIssue.cs プロジェクト: jcollums/Carbon-Comic
		public Exception Process()
		{
			FileStream fileStream = new FileStream(FileName, FileMode.Open);
			FileSize = (int)fileStream.Length;
			MD5 = CC.md5file(fileStream);
			fileStream.Close();
			int num = -1;
			if (Settings.Default.FindDuplicates)
			{
				num = FindDuplicate();
			}
			if (num == -1)
			{
				string archiveType;
				try
				{
					archiveType = CC.GetArchiveType(FileName);
				}
				catch (Exception result)
				{
					return result;
				}
				string text = Path.Combine(Environment.GetEnvironmentVariable("TEMP"), "CarbonImport");
				if (!Directory.Exists(text))
				{
					Directory.CreateDirectory(text);
				}
				SaveChanges();
				ArrayList arrayList = new ArrayList();
				try
				{
					if (archiveType == ".cbr")
					{
						Unrar unrar = new Unrar();
						unrar.ArchivePathName = FileName;
						unrar.Open(Unrar.OpenMode.List);
						while (unrar.ReadHeader())
						{
							if (!unrar.CurrentFile.IsDirectory & CC.IsImageExt(unrar.CurrentFile.FileName))
							{
								arrayList.Add(unrar.CurrentFile.FileName);
							}
							unrar.Skip();
						}
						unrar.Close();
						arrayList.Sort();
						unrar.Open(Unrar.OpenMode.Extract);
						while (unrar.ReadHeader())
						{
							if (unrar.CurrentFile.FileName == (string)arrayList[0])
							{
								if (Settings.Default.ThumbGen)
								{
									text = Path.Combine(text, ID + Path.GetExtension(unrar.CurrentFile.FileName));
									unrar.Extract(text);
								}
								break;
							}
							unrar.Skip();
						}
						unrar.Close();
					}
					else if (archiveType == ".cbz")
					{
						ZipFile zipFile = new ZipFile(FileName);
						foreach (ZipEntry item in zipFile)
						{
							if (item.IsFile & CC.IsImageExt(item.Name) && item.Name.Substring(0, 1) != "." && !item.Name.Contains("/") && !item.Name.Contains("/."))
							{
								arrayList.Add(item.Name);
							}
						}
						zipFile.Close();
						arrayList.Sort();
						if (Settings.Default.ThumbGen)
						{
							text = Path.Combine(text, ID + Path.GetExtension((string)arrayList[0]));
							CC.unzip(FileName, (string)arrayList[0], text);
						}
					}
					if ((Path.GetExtension(text).ToLower() == ".png") | (Path.GetExtension(text).ToLower() == ".gif"))
					{
						text = CC.ConvertJPG(text);
					}
					Pages = arrayList.Count;
					SaveChanges();
				}
				catch (Exception result2)
				{
					return result2;
				}
				if (Settings.Default.OrganizeMethod != 0)
				{
					OrganizeFile();
				}
				if ((archiveType != ".pdf") & Settings.Default.ThumbGen)
				{
					try
					{
                        String dst = Path.Combine(Application.StartupPath, Settings.Default.CoverDir) + "\\" + ID + ".jpg";
						CC.CreateThumbnail(text, dst);
						File.Delete(text);
					}
					catch (Exception result3)
					{
						return result3;
					}
				}
			}
			return null;
		}