private void listBoxResultDataSets_SelectedIndexChanged(object sender, EventArgs e)
{
listBoxUserResults.ClearSelected();
listBoxUserResults.Items.Clear();
onEvaluationRangeChanged(-1, -1);
OpenNIRecordingController source = (videoDataSource.Source as OpenNIRecordingController);
if (source != null)
{
source.AdditionalSkeletonInformation = null;
source.AdditionalSkeletonIDs.Clear();
source.RequestUpdate(true);
}
if (listBoxResultDataSets.SelectedItem == null)
{
listBoxUserResults.Enabled = false;
}
else
{
String resultfilename = Path.Combine(current_take_dir.FullName, (String)listBoxResultDataSets.SelectedItem);
try
{
using (FileStream file = File.Open(resultfilename, FileMode.Open))
{
resultDictionary = (ImageDictionary)movementDataSerializer.Deserialize(file);
}
Dictionary <int, int> userActivities = resultDictionary.GetUserStatistics(null);
foreach (int userID in userActivities.Keys)
{
listBoxUserResults.Items.Add("User " + userID);
}
if (source != null)
{
source.AdditionalSkeletonInformation = resultDictionary;
onEvaluationRangeChanged(resultDictionary.Keys.Min(),
resultDictionary.Keys.Max());
}
listBoxUserResults.Enabled = true;
}
catch (Exception ex)
{
listBoxUserResults.ClearSelected();
listBoxUserResults.Items.Clear();
listBoxUserResults.Enabled = false;
MessageBox.Show(this,
"An Error occured loading the results file:\n" + ex.Message,
"Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
}
}
private void trackBarVideo_ValueChanged(object sender, EventArgs e)
{
if (e is KeyEventArgs || e is MouseEventArgs)
{
OpenNIRecordingController video_src = videoDisplay.Source as OpenNIRecordingController;
if (video_src != null)
{
video_src.SeekFrame(trackBarVideo.Value);
video_src.RequestUpdate(true);
}
}
}
private void listBoxUser_SelectedIndexChanged(object sender, EventArgs e)
{
OpenNIRecordingController source = (videoDataSource.Source as OpenNIRecordingController);
if ((sender as ListBox) != null &&
(sender as ListBox) == listBoxUserResults &&
source != null)
{
source.AdditionalSkeletonIDs.Clear();
if (listBoxUserResults.SelectedItem != null)
{
int uid_results = parseUserID((String)listBoxUserResults.SelectedItem);
source.AdditionalSkeletonIDs.Add(uid_results);
}
source.RequestUpdate(true);
}
if (listBoxUserResults.SelectedItem != null &&
listBoxUserTruth.SelectedItem != null)
{
// Parse the User IDs from the items.
int uid_truth = parseUserID((String)listBoxUserTruth.SelectedItem);
int uid_results = parseUserID((String)listBoxUserResults.SelectedItem);
// Put the data into the statistics object.
statistics.SetData(
source.UserLocationInformation,
resultDictionary, uid_truth, uid_results,
new Statistics.To2DConverter(source.Convert3Dto2D));
// Initialize
checkedListBoxBodyParts.Enabled = true;
buttonBodyPartsAll.Enabled = true;
buttonBodyPartsNone.Enabled = true;
mediaSliderConfidenceThreshold.Enabled = true;
selectAllBodyJoints();
statistics.Calculate(getActiveJoints(),
mediaSliderConfidenceThreshold.Value * mediaSliderValueFactor,
true, source.CurrentFrame);
}
else
{
clearBodyJointList();
checkedListBoxBodyParts.Enabled = false;
buttonBodyPartsAll.Enabled = false;
buttonBodyPartsNone.Enabled = false;
mediaSliderConfidenceThreshold.Enabled = false;
mediaSliderConfidenceThreshold.Value = 0;
}
}
private void mediaSliderConfidenceThreshold_ValueChanged(object sender, EventArgs e)
{
OpenNIRecordingController video = (videoDataSource.Source as OpenNIRecordingController);
if (video != null)
{
video.ConfidenceThreshold = (double)mediaSliderConfidenceThreshold.Value * mediaSliderValueFactor;
video.RequestUpdate(true);
}
List <SkeletonJoint> enabledJoints = getActiveJoints();
statistics.Calculate(enabledJoints,
(double)mediaSliderConfidenceThreshold.Value * mediaSliderValueFactor,
true, video.CurrentFrame);
}
/// <summary>
/// Handle key events.
/// </summary>
private void MainWindow_KeyUp(object sender, KeyEventArgs e)
{
if (tabControlVideoSources.SelectedTab == tabPageCapture &&
kinect != null)
{
switch (e.KeyData)
{
case Keys.D:
kinect.ImageOrDepth = false;
break;
case Keys.I:
kinect.ImageOrDepth = true;
break;
case Keys.L:
kinect.DrawUserInformation = !kinect.DrawUserInformation;
break;
case Keys.S:
kinect.DrawSkeletonMesh = !kinect.DrawSkeletonMesh;
break;
case Keys.B:
kinect.DrawBackground = !kinect.DrawBackground;
break;
case Keys.A:
kinect.DrawSensorData = !kinect.DrawSensorData;
break;
case Keys.H:
kinect.DrawUserHighlight = !kinect.DrawUserHighlight;
break;
}
}
OpenNIRecordingController playback = videoDisplay.Source as OpenNIRecordingController;
if (tabControlVideoSources.SelectedTab == tabPageExport &&
playback != null)
{
switch (e.KeyData)
{
case Keys.D:
playback.ImageOrDepth = false;
playback.RequestUpdate(true);
e.SuppressKeyPress = true;
break;
case Keys.I:
playback.ImageOrDepth = true;
playback.RequestUpdate(true);
e.SuppressKeyPress = true;
break;
case Keys.S:
playback.DrawSkeletonMesh = !playback.DrawSkeletonMesh;
playback.RequestUpdate(true);
e.SuppressKeyPress = true;
//e.Handled = true;
break;
case Keys.B:
playback.DrawBackground = !playback.DrawBackground;
playback.RequestUpdate(true);
e.SuppressKeyPress = true;
break;
case Keys.H:
playback.DrawUserHighlight = !playback.DrawUserHighlight;
playback.RequestUpdate(true);
e.SuppressKeyPress = true;
break;
case Keys.L:
playback.DrawUserInformation = !playback.DrawUserInformation;
playback.RequestUpdate(true);
e.SuppressKeyPress = true;
break;
case Keys.A:
playback.DrawSensorData = !playback.DrawSensorData;
playback.RequestUpdate(true);
e.SuppressKeyPress = true;
break;
case Keys.M:
buttonMarkFrame.PerformClick();
e.SuppressKeyPress = true;
break;
case Keys.E:
buttonExport.PerformClick();
e.SuppressKeyPress = true;
break;
case Keys.R:
buttonResetMarkers.PerformClick();
e.SuppressKeyPress = true;
break;
case Keys.P:
buttonPlay.PerformClick();
e.SuppressKeyPress = true;
break;
case Keys.Left:
case Keys.Right:
case Keys.PageDown:
case Keys.PageUp:
if (!trackBarVideo.Focused)
{
trackBarVideo.Focus();
}
break;
}
}
}