private static IEnumerable<ZipEntry> GetBitmapEntries(ZipFile file)
{
using(IEnumeration entries = file.Entries())
{
while(entries.HasMoreElements)
{
var entry = (ZipEntry)entries.NextElement();
if (!entry.IsDirectory
&& (entry.Name.EndsWith(".jpg", StringComparison.OrdinalIgnoreCase)
|| entry.Name.EndsWith(".jpeg", StringComparison.OrdinalIgnoreCase)
|| entry.Name.EndsWith(".gif", StringComparison.OrdinalIgnoreCase)
|| entry.Name.EndsWith(".png", StringComparison.OrdinalIgnoreCase)))
{
yield return entry;
}
}
}
}
public static Comics FromPath(string path)
{
Comics comics = new Comics(path);
using(var zip = new ZipFile(path))
{
comics.Bitmaps = GetBitmapEntries(zip)
.OrderBy(entry => entry.Name)
.Select(entry =>
{
using (var stream = zip.GetInputStream(entry))
{
return stream.ReadFully();
}
})
.ToArray();
}
return comics;
}