private void SetExifData()
{
// GPS version
var image = Image;
var exif = new ExifWorks.ExifWorks(ref image);
// center coordinate
var center = new LongLat();
foreach (var corner in Document.GetMapCornersLongLat())
{
center += corner / 4;
}
var ver = new byte[] { 2, 2, 0, 0 };
var longitudeRef = new byte[] { Convert.ToByte(center.Longitude < 0 ? 'W' : 'E'), 0 };
var longitude = ExifUtil.GetExifGpsCoordinate(center.Longitude);
var latitudeRef = new byte[] { Convert.ToByte(center.Latitude < 0 ? 'S' : 'N'), 0 };
var latitude = ExifUtil.GetExifGpsCoordinate(center.Latitude);
exif.SetProperty((int)ExifWorks.ExifWorks.TagNames.GpsVer, ver, ExifWorks.ExifWorks.ExifDataTypes.UnsignedLong);
exif.SetProperty((int)ExifWorks.ExifWorks.TagNames.GpsLongitudeRef, longitudeRef, ExifWorks.ExifWorks.ExifDataTypes.AsciiString);
exif.SetProperty((int)ExifWorks.ExifWorks.TagNames.GpsLongitude, longitude, ExifWorks.ExifWorks.ExifDataTypes.UnsignedRational);
exif.SetProperty((int)ExifWorks.ExifWorks.TagNames.GpsLatitudeRef, latitudeRef, ExifWorks.ExifWorks.ExifDataTypes.AsciiString);
exif.SetProperty((int)ExifWorks.ExifWorks.TagNames.GpsLatitude, latitude, ExifWorks.ExifWorks.ExifDataTypes.UnsignedRational);
if (Properties.EncodingInfo.Encoder.MimeType == "image/jpeg")
{
exif.SetProperty((int)ExifWorks.ExifWorks.TagNames.JPEGQuality, new byte[] { (byte)(100 * ((JpegEncodingInfo)Properties.EncodingInfo).Quality) }, ExifWorks.ExifWorks.ExifDataTypes.UnsignedByte);
}
exif.SetPropertyString((int)ExifWorks.ExifWorks.TagNames.SoftwareUsed, Strings.QuickRoute + " " + Document.GetVersionString());
}
bool MakeExifNode(TreeIter parent, TreeIter iter, ExifData ed, ExifTag tag)
{
string val = ed.Lookup(tag);
if (val == null || val == "")
{
return(false);
}
MakeNode(parent, out iter, ExifUtil.GetTagTitle(tag) + ":", ed.Lookup(tag));
return(true);
}
private void CopyFilesProcess()
{
DirectoryInfo dir = new DirectoryInfo(txtInput.Text);
ExifMap em = new ExifMap();
Bitmap bmp;
ExifUtil eu;
FileInfo imgFile;
Dictionary <string, FileInfo> correctOrder = new Dictionary <string, FileInfo>();
ImageCodecInfo jpegCodec = getEncoderInfo("image/jpeg");
EncoderParameter qualityParam = new EncoderParameter(Encoder.Quality, (long)90);
EncoderParameters jpegQuality = new EncoderParameters(1);
jpegQuality.Param[0] = qualityParam;
if (dir.Exists)
{
FileInfo[] processFiles = dir.GetFiles("*.jpg");
_maxFiles = processFiles.Length;
_currentFile = 0;
_status = "Sorting images by creation date...";
foreach (FileInfo file in processFiles)
{
bmp = new Bitmap(file.FullName);
eu = new ExifUtil(ref bmp, "\n");
correctOrder.Add(String.Format("{0:yyyy-MM-dd_HH-mm-ss}_{1}",
eu.DateTimeTaken, file.Name), file);
_currentFile++;
}
_currentFile = 0;
_status = "Resizing images to output folder...";
foreach (string fileName in correctOrder.Keys)
{
imgFile = correctOrder[fileName];
bmp = new Bitmap(imgFile.FullName);
bmp = ResizeWidthCropHeight(bmp, _imgWidth, _imgHeight);
bmp.Save(String.Format(@"{0}\{1}", txtOutput.Text, fileName),
jpegCodec, jpegQuality);
_currentFile++;
}
}
}
void PopulateDetails(out TreeIter parent)
{
store.Append(out parent);
store.SetValue(parent, 0, new GLib.Value("<b>Details</b>"));
store.SetValue(parent, 1, new GLib.Value(""));
det_values = Enum.GetValues(typeof(ExifTag));
det_iter = new TreeIter [det_values.Length];
int i = 0;
TreeIter iter = new TreeIter();
foreach (object v in det_values)
{
MakeNode(parent, out iter, ExifUtil.GetTagTitle((ExifTag)v) + ":");
det_iter [i] = iter;
i++;
}
}
