public void SetLimitsToTrackBar()
{
foreach (DataStream dataStream in project.DataStreams)
{
if (dataStream is ImageDataStream)
{
ImageDataStream imageDataStream = dataStream as ImageDataStream;
if ((imageDataStream.StartTime != DateTime.MaxValue) && (imageDataStream.EndTime != DateTime.MaxValue))
{
if (imageDataStream.StartTime < minTime)
{
minTime = imageDataStream.StartTime;
}
if (imageDataStream.EndTime > maxTime)
{
maxTime = imageDataStream.EndTime;
}
}
}
}
double totalSecs = (new TimeSpan(maxTime.Ticks - minTime.Ticks)).TotalSeconds;
trackBar.Minimum = 0;
trackBar.Maximum = Convert.ToInt32(totalSecs / timeResolution);
timer.Interval = Convert.ToInt32(timeResolution * 1000.0);
CurrentTime = minTime;
}
public static void Create(Project project, ILogger logger, CancellationToken cancelletionToken = default(CancellationToken))
{
logger.WriteLineInfo("----------------------------------");
logger.WriteLineInfo(" CAR METADATA file v0.1");
logger.WriteLineInfo(" The Ohio State University, 2017");
logger.WriteLineInfo("----------------------------------");
logger.WriteLineInfo(" ");
logger.WriteLineInfo(" ");
int pi = 0;
foreach (DataStream dataStream in project.DataStreams)
{
pi++;
cancelletionToken.ThrowIfCancellationRequested();
logger.WriteProgress((double)pi / (double)project.DataStreams.Count() * 100.0);
dataStream.WriteMetadata(logger);
}
PrintSummary(project, logger);
logger.WriteLineInfo(" ");
logger.WriteLineInfo("Checking: ");
// Checking Nikon's Novatel MARKTIMEA
ImageDataStream nikonDataStream = (ImageDataStream)project.GetDataStreamByShortName("NIKON");
NovatelDataStream novatelDataStream = (NovatelDataStream)project.GetDataStreamByShortName("NOVATEL");
CheckEvents(nikonDataStream, novatelDataStream, EvenMarkerDataLine.MarkerEventPort.Unknown, logger);
/*if ((nikonDataStream != null) && (novatelDataStream != null))
* {
* if (nikonDataStream.NumOfFiles != novatelDataStream.MarkerEvents.Count())
* {
* logger.WriteLineInfo("WRONG -- Number of #MARKTIME events from the Novatel ASC and the number of Nikon images are different!");
* logger.WriteLineWarning("Number of #MARKTIME events from the Novatel ASC and the number of Nikon images are different!");
* }
* else
* {
* logger.WriteLineInfo("OK -- Number of #MARKTIME events from the Novatel ASC and the number of Nikon images !");
* }
* }*/
// Checking Sony's Septentrio MARKTIME
ImageDataStream son1DataStream = (ImageDataStream)project.GetDataStreamByShortName("SON1");
ImageDataStream son2DataStream = (ImageDataStream)project.GetDataStreamByShortName("SON2");
GPSDataStream septDataStream = (GPSDataStream)project.GetDataStreamByShortName("SEPT");
CheckEvents(son1DataStream, septDataStream, EvenMarkerDataLine.MarkerEventPort.EventA, logger);
CheckEvents(son2DataStream, septDataStream, EvenMarkerDataLine.MarkerEventPort.EventB, logger);
logger.Flush();
}
private void dataStreamList_DoubleClick(object sender, EventArgs e)
{
DataStream dataStream = (DataStream)dataStreamList.SelectedItem;
if (dataStream.DataLines.Count == 0)
{
Logger.WriteLineWarning("No file for " + dataStream.ShortName);
MessageBox.Show("No file for " + dataStream.ShortName, "Warning", MessageBoxButtons.OK, MessageBoxIcon.Warning);
return;
}
if (dataStreamList.SelectedItem is VideoDataStream)
{
VideoDataStream videoDataStream = dataStreamList.SelectedItem as VideoDataStream;
VideoStreamWnd wnd = new VideoStreamWnd(videoDataStream, Logger);
wnd.MdiParent = this.MdiParent;
wnd.Show();
}
else if (dataStreamList.SelectedItem is ImageDataStream)
{
ImageDataStream imageDataStream = dataStreamList.SelectedItem as ImageDataStream;
ImageStreamWnd wnd = new ImageStreamWnd(imageDataStream, Logger);
wnd.MdiParent = this.MdiParent;
wnd.Show();
}
else if (dataStreamList.SelectedItem is VelodyneDataStream)
{
VelodyneDataStream velodyneDataStream = dataStreamList.SelectedItem as VelodyneDataStream;
if (velodyneDataStream.HasIndexedFiles() == false)
{
DialogResult result = MessageBox.Show("No index file for " + dataStream.ShortName + "! Do you want to create index file?", "Warning", MessageBoxButtons.YesNo, MessageBoxIcon.Warning);
if (result == DialogResult.No)
{
return;
}
ConvertVelodyneDataStream(velodyneDataStream);
}
else
{
VelodyneStreamWnd wnd = new VelodyneStreamWnd(velodyneDataStream, Logger);
wnd.MdiParent = this.MdiParent;
wnd.Show();
}
}
else if (dataStreamList.SelectedItem is GPSDataStream)
{
GPSDataStream gpsDataStream = dataStreamList.SelectedItem as GPSDataStream;
GPSDataStreamWnd wnd = new GPSDataStreamWnd(gpsDataStream, Logger);
wnd.MdiParent = this.MdiParent;
wnd.Show();
}
}
public ImageStreamWnd(ImageDataStream dataStream, ILogger logger)
{
InitializeComponent();
this.dataStream = dataStream;
this.logger = logger;
timer.Interval = 500;
trackBar.Minimum = 0;
trackBar.Maximum = Convert.ToInt32(dataStream.DataLines.Count());
this.HasToSetFrame = true;
this.Text = "Image Stream: " + dataStream.ShortName;
this.windowState = StreamWindowState.Normal;
}
public static void CheckEvents(ImageDataStream imgDataStream, GPSDataStream gpsDataStream, EvenMarkerDataLine.MarkerEventPort port, ILogger logger)
{
if ((imgDataStream != null) && (gpsDataStream != null))
{
if (imgDataStream.DataLines.Count() == 0)
{
return;
}
DateTime startTime = imgDataStream.StartTime - TimeSpan.FromMinutes(5);
DateTime endTime = imgDataStream.EndTime + TimeSpan.FromMinutes(5);
int numMarkers = 0;
// check events and image numbers
foreach (EvenMarkerDataLine evnt in gpsDataStream.MarkerEvents)
{
if ((startTime <= evnt.TimeStamp) && (evnt.TimeStamp <= endTime) && (evnt.Port == port))
{
numMarkers++;
}
}
if (imgDataStream.NumOfData != numMarkers)
{
logger.WriteLineWarning("Number of events from the " + gpsDataStream.ShortName + " and the number of " + imgDataStream.ShortName + " images are different!");
logger.WriteLineWarning("Number of images: " + imgDataStream.NumOfData);
logger.WriteLineWarning("Number of markers: " + numMarkers);
}
else
{
logger.WriteLineInfo("OK -- Number of events from the " + gpsDataStream.ShortName + " and the number of " + imgDataStream.ShortName + " images are same");
logger.WriteLineInfo("Number of images: " + imgDataStream.NumOfData);
logger.WriteLineInfo("Number of markers: " + numMarkers);
}
}
}
public ImageFeature(ImageDataStream dataStream) : this()
{
this.DataStream = dataStream;
}
private void updateFileTimesToolStripMenuItem_Click(object sender, EventArgs e)
{
List <ILogger> loggers = new List <ILogger>();
loggers.Add(ConsoleLogger);
MainForm form = (MainForm)this.MdiParent;
ProgressBarWnd wnd = new ProgressBarWnd();
wnd.Text = "Updating file times...";
loggers.Add(wnd);
MultipleLogger logger = new MultipleLogger(loggers);
wnd.WriteLine("Start updating file times: " + projectFolder);
toolStripProgressBar.Visible = true;
wnd.Worker.DoWork += delegate(object senderWorker, DoWorkEventArgs eWorker)
{
try
{
int k = 0;
foreach (DataStream stream in Project.DataStreams)
{
wnd.CancelTokenSource.Token.ThrowIfCancellationRequested();
logger.WriteProgress((++k / (double)Project.DataStreams.Count()) * 100.0);
if (stream is ImageDataStream)
{
logger.WriteLineInfo("Image data stream: " + stream.ShortName);
ImageDataStream imageDataStream = stream as ImageDataStream;
imageDataStream.UpdateFileTimes();
}
if (stream is VideoDataStream)
{
logger.WriteLineInfo("Image data stream: " + stream.ShortName);
VideoDataStream videoDataStream = stream as VideoDataStream;
videoDataStream.UpdateFileTimes();
}
}
}
catch (OperationCanceledException)
{
logger.WriteLineWarning("User cancelled!");
return;
}
catch (Exception ex)
{
logger.WriteLineError("Error occured: " + ex.Message);
}
logger.WriteLineInfo("done.");
};
wnd.Worker.RunWorkerCompleted += delegate(object senderWorker, RunWorkerCompletedEventArgs eWorker)
{
toolStripProgressBar.Visible = false;
};
wnd.ShowDialog();
}
