示例#1
0
        static DefaultImage getImage(string path)
        {
            var ii = new DefaultImage();

            Image theImage = new Bitmap(path);

            // Get the PropertyItems property from image.
            PropertyItem[] propItems = theImage.PropertyItems;

            var encoding = new UTF8Encoding();

            foreach (PropertyItem propItem in propItems)
            {
                //if (propItem.Type == 3)
                //    continue;
                string val = encoding.GetString(propItem.Value);

                if (propItem.Type == 1)
                {
                    val = Encoding.Unicode.GetString(propItem.Value);
                }

                val = val.Replace("\0", "");
                switch (propItem.Id)
                {
                case (int)EXIFProperty.Title:
                    try { ii.Priority = Convert.ToDouble(val); }
                    catch { ii.Priority = -1.0; }
                    break;

                case (int)EXIFProperty.Author:
                    ii.Author = val;
                    break;

                case (int)EXIFProperty.Subject:
                    ii.Subject = val;
                    break;

                case (int)EXIFProperty.Rating:
                    ii.rating = BitConverter.ToInt16(propItem.Value, 0);
                    break;
                }
            }
            return(ii);
        }
示例#2
0
        static DefaultImage getImage(string path)
        {
            var ii = new DefaultImage();

            Image theImage = new Bitmap(path);

            // Get the PropertyItems property from image.
            PropertyItem[] propItems = theImage.PropertyItems;

            var encoding = new UTF8Encoding();
            foreach (PropertyItem propItem in propItems)
            {
                //if (propItem.Type == 3)
                //    continue;
                string val = encoding.GetString(propItem.Value);

                if (propItem.Type == 1)
                    val = Encoding.Unicode.GetString(propItem.Value);

                val = val.Replace("\0", "");
                switch (propItem.Id)
                {
                    case (int)EXIFProperty.Title:
                        try { ii.Priority = Convert.ToDouble(val); }
                        catch { ii.Priority = -1.0; }
                        break;
                    case (int)EXIFProperty.Author:
                        ii.Author = val;
                        break;
                    case (int)EXIFProperty.Subject:
                        ii.Subject = val;
                        break;
                    case (int)EXIFProperty.Rating:
                        ii.rating = BitConverter.ToInt16(propItem.Value, 0);
                        break;
                }
            }
            return ii;
        }