/// <summary>
/// 画像を保存する直前に呼び出されます
/// </summary>
protected virtual void OnImageSaving(ImageSaveEventArgs e)
{
if (e.DownloadResult.Status != ImageDownloadResultStatus.Success)
{
e.Cancel = true;
return;
}
lock (((System.Collections.ICollection)Common.DownloadedImageHashes).SyncRoot)
{
if (Common.Options.ImageSaveOptions.BlockDownloadedImage &&
Common.DownloadedImageHashes.Any(hash =>
hash.MD5Hash.Equals(e.ImageHeader.MD5Hash, StringComparison.CurrentCultureIgnoreCase)))
{
e.ImageHeader.State = ImageState.RepeatedDownload;
e.Cancel = true;
return;
}
}
if (Common.NGFiles != null && Common.NGFiles.Exists(e.ImageHeader.MD5Hash))
{
e.ImageHeader.State = ImageState.NGFile;
e.Cancel = true;
return;
}
if (ImageSaving != null)
{
ImageSaving(this, e);
}
}
private void Save(ImageDownloadResult result, IImageHeader destination)
{
ImageSaveEventArgs e = new ImageSaveEventArgs(result, destination);
OnImageSaving(e);
if (e.Cancel)
{
return;
}
if (Common.Options.BrowsersOptions.JaneOptions.SavableImage)
{
string saveFolder = destination.IsZip && !Common.Options.ZipOptions.SavesSameImagesFolder ?
Common.Options.ZipOptions.DefaultSaveFolder : header.ImageSaveFolder;
string fileNameFormat = Common.Options.ImageSaveOptions.FileNameFormat;
fileNameFormat = header.Format(fileNameFormat);
destination.Save(result.Data, saveFolder, fileNameFormat);
}
if (Common.Options.BrowsersOptions.JaneOptions.SavableCache && Common.ViewCacher != null)
{
Common.ViewCacher.Save(
result.Data, result.ContentType, result.LastModified, result.Url, result.Referer, header.Url);
}
OnImageSaved(e);
}
/// <summary>
/// 画像を保存した直後に呼び出されます
/// 保存しなかった場合は呼び出されません
/// </summary>
protected virtual void OnImageSaved(ImageSaveEventArgs e)
{
lock (((System.Collections.ICollection)Common.DownloadedImageHashes).SyncRoot)
{
Common.DownloadedImageHashes.Add(new ImageHash(e.ImageHeader.MD5Hash, e.ImageHeader.SavedPath));
}
header.DownloadedCount++;
lastImageModified = DateTime.Now;
Common.CurrentSettings.Information.TotalSavedImageCount++;
if (Common.Options.ImageSaveOptions.ApplyOriginalTimestamp)
{
File.SetLastAccessTime(e.ImageHeader.SavedPath, e.DownloadResult.LastModified);
}
if (ImageSaved != null)
{
ImageSaved(this, e);
}
}