/// <summary>
/// Po nacteni hlavniho okna se inicializuje hlavni manazer, ktery se postara
/// o zbytek inicializace; take se inicializuje manazer kamery
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void Window_Loaded(object sender, RoutedEventArgs e)
{
// pokud loading timer uz nebezi, zrus loading okno
if (!loadingTimer.Enabled)
{
loadingWindow.Close();
}
// nacteni veskereho nastaveni z XML souboru
CalibrationSettings.Instance().Load();
CaptureSettings.Instance().Load();
GraphicsSettings.Instance().Load();
PhysicSettings.Instance().Load();
CommonAttribService.mainWindow = this;
// vytvoreni manazeru, ktery propoji funkcionalitu VSEM hlavnim modelum
myManager = new WindowManager();
myManager.MyWindow = this;
myManager.LoadDefaultValues();
myManager.ManageMainWindow();
CameraManager.Reinitialize();
}
public CaptureSettings GetSettings()
{
CaptureSettings settings = CaptureSettings.Instance();
settings.Mode = (Mode.INSTRUMENTATION_CATEGORIES | Mode.INSTRUMENTATION_EVENTS);
foreach (Flag flag in FlagSettings)
{
if (flag.IsEnabled)
{
settings.Mode = settings.Mode | flag.Mask;
}
}
settings.SamplingFrequencyHz = (uint)SamplingFrequencyHz;
settings.CpuGranularityLv = (uint)CpuGranularityLv;
settings.GpuGranularityLv = (uint)GpuGranularityLv;
settings.FrameLimit = (uint)FrameCountLimit.Value;
settings.TimeLimitUs = (uint)(TimeLimitSec.Value * 1000000);
settings.MaxSpikeLimitUs = (uint)(MaxSpikeLimitMs.Value * 1000);
settings.MinFilterLimitUs = (uint)(MinFilterLimitMs.Value);
settings.MaxFilterLimitUs = (uint)(MaxFilterLimitMs.Value);
settings.MemoryLimitMb = 0;
return(settings);
}
/// <summary>
/// Reset of al settings
/// </summary>
private void resetBut_Click(object sender, RoutedEventArgs e)
{
CalibrationSettings.Instance().Restart();
CaptureSettings.Instance().Restart();
GraphicsSettings.Instance().Restart();
PhysicSettings.Instance().Restart();
}
private void Window_Closing(object sender, System.ComponentModel.CancelEventArgs e)
{
CalibrationSettings.Instance().Save();
CaptureSettings.Instance().Save();
GraphicsSettings.Instance().Save();
PhysicSettings.Instance().Save();
}
/// <summary>
/// Loads gradient colors
/// </summary>
private void LoadFadeColors()
{
// fade color path
if (CaptureSettings.Instance().DEFAULT_FADECOLOR_PATH == "")
{
CaptureSettings.Instance().DEFAULT_FADECOLOR_PATH = "colors.xml";
}
string fadeName = CaptureSettings.Instance().DEFAULT_FADECOLOR_PATH;
try
{
XmlSerializer serializer = new XmlSerializer(typeof(HashSet <FadeColor>), new Type[] { typeof(FadeColor) });
StreamReader reader = new StreamReader(fadeName);
// we need to order the colors as they are not serialized in order
LinkedList <FadeColor> output = new LinkedList <FadeColor>();
HashSet <FadeColor> temp = (HashSet <FadeColor>)serializer.Deserialize(reader);
foreach (FadeColor fade in temp.OrderBy(fadec => fadec.position))
{
output.AddLast(fade);
}
CommonAttribService.DEFAULT_FADE_COLORS = output;
reader.Close();
}
catch
{
System.Windows.MessageBox.Show("An error ocurred during loading of color gradients");
}
}
private void LoadTemplates()
{
if (CaptureSettings.Instance().DEFAULT_TEMPLATE_PATH == "")
{
System.Windows.MessageBox.Show("No template path configured!");
}
else
{
string fileName = CaptureSettings.Instance().DEFAULT_TEMPLATE_PATH;
try
{
if (!File.Exists(fileName))
{
System.Windows.MessageBox.Show("There is no file with templates for stones! Create one in contour settings!");
}
else
{
using (FileStream fs = new FileStream(fileName, FileMode.Open))
CommonAttribService.DEFAULT_TEMPLATES = (Templates) new BinaryFormatter().Deserialize(fs);
}
}
catch
{
System.Windows.MessageBox.Show("An error ocurred during template initialization");
}
}
}
/// <summary>
/// Click on RESET - resets all settings
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void resetButton_Click(object sender, System.Windows.RoutedEventArgs e)
{
settingsLock = true;
CaptureSettings.Instance().Restart();
SetDefaultValues();
settingsLock = false;
}
/// <summary>
/// Click on openIcon will open a template from a file
/// </summary>
private void openTemplateImage_MouseUp(object sender, System.Windows.Input.MouseButtonEventArgs e)
{
OpenFileDialog ofd = new OpenFileDialog();
ofd.Filter = "Templates(*.bin)|*.bin";
if (ofd.ShowDialog() == System.Windows.Forms.DialogResult.OK)
{
string fileName = ofd.FileName;
CaptureSettings.Instance().DEFAULT_TEMPLATE_PATH = fileName;
try
{
using (FileStream fs = new FileStream(fileName, FileMode.Open))
{
// WARNING: here a default path and also a default template will change, if we open a new template
Templates tmp = (Templates) new BinaryFormatter().Deserialize(fs);
CommonAttribService.DEFAULT_TEMPLATES = tmp;
captureWindow.Processor.templates = tmp;
}
}
catch (Exception ex)
{
System.Windows.MessageBox.Show(ex.Message);
}
}
}
/// <summary>
/// Load all values from storage
/// </summary>
public void LoadValues()
{
contourPathTbx.Text = CaptureSettings.Instance().DEFAULT_TEMPLATE_PATH;
camIndexCombo.SelectedIndex = CaptureSettings.Instance().DEFAULT_CAMERA_INDEX;
dependOutputSizeChck.IsChecked = GraphicsSettings.Instance().OUTPUT_TABLE_SIZE_DEPENDENT;
contourPathTbx.IsEnabled = GraphicsSettings.Instance().OUTPUT_TABLE_SIZE_DEPENDENT;
dependOutputSizeTbx.Text = CommonAttribService.ACTUAL_OUTPUT_WIDTH.ToString();
partColorRedTbx.Text = GraphicsSettings.Instance().DEFAULT_PARTICLE_COLOR_R.ToString();
partColorGreenTbx.Text = GraphicsSettings.Instance().DEFAULT_PARTICLE_COLOR_G.ToString();
partColorBlueTbx.Text = GraphicsSettings.Instance().DEFAULT_PARTICLE_COLOR_B.ToString();
motionDetectionChck.IsChecked = CaptureSettings.Instance().MOTION_DETECTION;
detectionThreshold.Text = CaptureSettings.Instance().MOTION_TOLERANCE.ToString();
}
/// <summary>
/// Executes processing thread
/// </summary>
public bool RunThread()
{
if (processor == null)
{
LoadProcessor();
}
if (CommonAttribService.DEFAULT_TEMPLATES == null)
{
MessageBox.Show("There are no templates configured. To work with AR, set templates first!");
return(false);
}
if (CommonAttribService.DEFAULT_TEMPLATES.rockSettings.Count == 0)
{
MessageBox.Show("Templates don't have any stones assigned. Assign some in Contour settings.");
return(false);
}
else
{
try
{
processor.finder.maxRotateAngle = CaptureSettings.Instance().DEFAULT_ROTATE_ANGLE *Math.PI / 180;
processor.minContourArea = CaptureSettings.Instance().DEFAULT_CONTOUR_MIN_AREA;
processor.minContourLength = CaptureSettings.Instance().DEFAULT_CONTOUR_MIN_LENGTH;
processor.finder.maxACFDescriptorDeviation = CaptureSettings.Instance().DEFAULT_MAX_ACF;
processor.finder.minACF = CaptureSettings.Instance().DEFAULT_MIN_ACF;
processor.finder.minICF = CaptureSettings.Instance().DEFAULT_MIN_ICF;
processor.noiseFilter = CaptureSettings.Instance().DEFAULT_NOISE_ENABLED;
processor.cannyThreshold = CaptureSettings.Instance().DEFAULT_NOISE_FILTER;
processor.adaptiveThresholdBlockSize = CaptureSettings.Instance().DEFAULT_ADAPTIVE_THRESHOLD_BLOCKSIZE;
processor.adaptiveThresholdParameter = CaptureSettings.Instance().DEFAULT_ADAPTIVE_THRESHOLD_PARAMETER;
processor.blur = CaptureSettings.Instance().DEFAULT_BLUR_ENABLED;
}
catch (Exception e)
{
MessageBox.Show("An error occurred during camera initialization: " + e.Message + ";;;" + e.StackTrace);
return(false);
}
realTableManager.Init(CommonAttribService.DEFAULT_TEMPLATES);
workThread = new Thread(Application_Idle);
workThread.IsBackground = true;
workThread.Start();
return(true);
}
}
/// <summary>
/// Processing loop, captures an image and processes it
/// </summary>
private void Application_Idle()
{
while (true)
{
try
{
Image <Bgr, byte> tempFrame = captured_frame = CameraManager.GetImage();
if (CaptureSettings.Instance().DEFAULT_DILATATION != 0)
{
tempFrame._Dilate((int)CaptureSettings.Instance().DEFAULT_DILATATION);
}
if (CaptureSettings.Instance().DEFAULT_ERODE != 0)
{
tempFrame._Erode((int)CaptureSettings.Instance().DEFAULT_ERODE);
}
if (CaptureSettings.Instance().DEFAULT_GAMMA != 1)
{
tempFrame._GammaCorrect((double)CaptureSettings.Instance().DEFAULT_GAMMA);
}
if (CaptureSettings.Instance().DEFAULT_INVERT_ENABLED)
{
tempFrame._Not();
}
if (CaptureSettings.Instance().DEFAULT_NORMALIZE_ENABLED)
{
tempFrame._EqualizeHist();
}
// fix rotation
if (CalibrationSettings.Instance().CALIBRATION_ROTATION != 0)
{
tempFrame = tempFrame.Rotate(CalibrationSettings.Instance().CALIBRATION_ROTATION, new Bgr(0, 0, 0), true);
}
processor.ProcessImage(tempFrame);
if (interactiveWindow != null && interactiveWindow.IsVisible)
{
interactiveWindow.DrawImage(tempFrame, processor);
}
InputLogic();
}
catch {
// no-op here
}
}
}
/// <summary>
/// Gets a copy of last captured image
/// </summary>
/// <returns></returns>
public static Image <Bgr, byte> GetImage()
{
if (ACTUAL_CAMERA_INDEX != CaptureSettings.Instance().DEFAULT_CAMERA_INDEX)
{
Reinitialize();
}
if (lastFrame == null || (DateTime.Now - lastFrameTime).TotalMilliseconds > 25)
{
CaptureFrame();
}
// just for sure...to avoid errors
if (lastFrame == null)
{
lastFrame = new Image <Bgr, byte>(50, 50);
}
return(lastFrame.Clone());
}
/// <summary>
/// Calculates a difference descriptor between two images in order to detect motion
/// </summary>
private static void CalculateDiff(Image <Bgr, byte> originalFrame, Image <Bgr, byte> lastFrame)
{
Image <Gray, Byte> frameG = originalFrame.Convert <Gray, Byte>();
Image <Gray, Byte> lastFrameG = lastFrame.Convert <Gray, Byte>();
// Perform thresholding to remove noise and boost "new introductions"
Image <Gray, Byte> threshOrig = new Image <Gray, byte>(originalFrame.Width, originalFrame.Height);
CvInvoke.cvThreshold(frameG, threshOrig, 20, 255, THRESH.CV_THRESH_BINARY);
Image <Gray, Byte> threshLast = new Image <Gray, byte>(lastFrame.Width, lastFrame.Height);
CvInvoke.cvThreshold(lastFrameG, threshLast, 20, 255, THRESH.CV_THRESH_BINARY);
// Perform erosion to remove camera noise
Image <Gray, Byte> erodedOrig = new Image <Gray, byte>(originalFrame.Width, originalFrame.Height);
CvInvoke.cvErode(threshOrig, erodedOrig, IntPtr.Zero, 2);
Image <Gray, Byte> erodedLast = new Image <Gray, byte>(lastFrame.Width, lastFrame.Height);
CvInvoke.cvErode(threshLast, erodedLast, IntPtr.Zero, 2);
double l2_norm = (erodedOrig - erodedLast).Norm;
lastDiff = actualDiff;
actualDiff = l2_norm;
if (l2_norm < 2000 || Math.Abs(actualDiff - lastDiff) > CaptureSettings.Instance().MOTION_TOLERANCE)
{
isInPeace = false;
unpeaceCounter++;
peaceCounter = -1;
}
else
{
isInPeace = true;
unpeaceCounter = -1;
peaceCounter++;
}
}
/// <summary>
/// Saves all values and re-renders everything
/// </summary>
public void ApplySettings()
{
try
{
captureWindow.angleLabel.Content = captureWindow.angleSlider.Value.ToString("n0");
captureWindow.blockLevelLabel.Content = captureWindow.blockLevelSlider.Value.ToString("n0");
captureWindow.contourMinAreaLabel.Content = captureWindow.contourMinAreaSlider.Value.ToString("n0");
captureWindow.contourMinLengthLabel.Content = captureWindow.contourMinLengthSlider.Value.ToString("n0");
captureWindow.dilatationLabel.Content = captureWindow.dilatationSlider.Value.ToString("n0");
captureWindow.erodeLabel.Content = captureWindow.erodeSlider.Value.ToString("n0");
captureWindow.gammaLabel.Content = captureWindow.gammaSlider.Value.ToString("n2");
captureWindow.maxACFAverLabel.Content = captureWindow.maxACFAverSlider.Value.ToString("n0");
captureWindow.minACFLabel.Content = captureWindow.minACFSlider.Value.ToString("n2");
captureWindow.minICFLabel.Content = captureWindow.minICFSlider.Value.ToString("n2");
captureWindow.noiseLabel.Content = captureWindow.noiseSlider.Value.ToString("n0");
CaptureSettings.Instance().DEFAULT_DILATATION = captureWindow.dilatationSlider.Value;
CaptureSettings.Instance().DEFAULT_ERODE = captureWindow.erodeSlider.Value;
CaptureSettings.Instance().DEFAULT_GAMMA = captureWindow.gammaSlider.Value;
CaptureSettings.Instance().DEFAULT_INVERT_ENABLED = (bool)captureWindow.invertCheck.IsChecked;
CaptureSettings.Instance().DEFAULT_NORMALIZE_ENABLED = (bool)captureWindow.normalizeCheck.IsChecked;
captureWindow.ShowAngle = (bool)captureWindow.showAngleCheck.IsChecked;
CaptureSettings.Instance().DEFAULT_ROTATE_ANGLE = captureWindow.angleSlider.Value;
captureWindow.Processor.finder.maxRotateAngle = CaptureSettings.Instance().DEFAULT_ROTATE_ANGLE *Math.PI / 180;
captureWindow.Processor.minContourArea = CaptureSettings.Instance().DEFAULT_CONTOUR_MIN_AREA = (int)captureWindow.contourMinAreaSlider.Value;
captureWindow.Processor.minContourLength = CaptureSettings.Instance().DEFAULT_CONTOUR_MIN_LENGTH = (int)captureWindow.contourMinLengthSlider.Value;
captureWindow.Processor.finder.maxACFDescriptorDeviation = CaptureSettings.Instance().DEFAULT_MAX_ACF = (int)captureWindow.maxACFAverSlider.Value;
captureWindow.Processor.finder.minACF = CaptureSettings.Instance().DEFAULT_MIN_ACF = (double)captureWindow.minACFSlider.Value;
captureWindow.Processor.finder.minICF = CaptureSettings.Instance().DEFAULT_MIN_ICF = (double)captureWindow.minICFSlider.Value;
captureWindow.Processor.noiseFilter = CaptureSettings.Instance().DEFAULT_NOISE_ENABLED = (bool)(captureWindow.noiseSlider.Value > 0);
captureWindow.Processor.cannyThreshold = CaptureSettings.Instance().DEFAULT_NOISE_FILTER = (int)captureWindow.noiseSlider.Value;
captureWindow.Processor.adaptiveThresholdBlockSize = CaptureSettings.Instance().DEFAULT_ADAPTIVE_THRESHOLD_BLOCKSIZE = (int)captureWindow.blockLevelSlider.Value;
captureWindow.Processor.adaptiveThresholdParameter = CaptureSettings.Instance().DEFAULT_ADAPTIVE_THRESHOLD_PARAMETER = (bool)captureWindow.adaptiveNoiseCheck.IsChecked ? 1.5 : 0.5;
captureWindow.Processor.blur = CaptureSettings.Instance().DEFAULT_BLUR_ENABLED = (bool)(captureWindow.blurCheck.IsChecked);
}
catch (Exception ex)
{
System.Windows.MessageBox.Show(ex.Message);
}
}
/// <summary>
/// Captures a frame from camera
/// </summary>
private static void CaptureFrame()
{
try
{
if (CaptureSettings.Instance().MOTION_DETECTION)
{
Image <Bgr, byte> originalFrame = lastFrame.Clone();
lastFrame = camera.QueryFrame();
CalculateDiff(originalFrame, lastFrame);
}
else
{
lastFrame = camera.QueryFrame();
}
lastFrameTime = DateTime.Now;
}
catch
{
Console.WriteLine("Unable to capture camera image");
}
}
private void LoadProcessor()
{
processor = new ContourFilter();
processor.templates = CommonAttribService.DEFAULT_TEMPLATES;
// set default values
processor.finder.maxRotateAngle = CaptureSettings.Instance().DEFAULT_ROTATE_ANGLE *Math.PI / 180;
processor.minContourArea = CaptureSettings.Instance().DEFAULT_CONTOUR_MIN_AREA;
processor.minContourLength = CaptureSettings.Instance().DEFAULT_CONTOUR_MIN_LENGTH;
processor.finder.maxACFDescriptorDeviation = CaptureSettings.Instance().DEFAULT_MAX_ACF;
processor.finder.minACF = CaptureSettings.Instance().DEFAULT_MIN_ACF;
processor.finder.minICF = CaptureSettings.Instance().DEFAULT_MIN_ICF;
processor.noiseFilter = CaptureSettings.Instance().DEFAULT_NOISE_ENABLED;
processor.cannyThreshold = CaptureSettings.Instance().DEFAULT_NOISE_FILTER;
processor.adaptiveThresholdBlockSize = CaptureSettings.Instance().DEFAULT_ADAPTIVE_THRESHOLD_BLOCKSIZE;
processor.adaptiveThresholdParameter = CaptureSettings.Instance().DEFAULT_ADAPTIVE_THRESHOLD_PARAMETER;
processor.blur = CaptureSettings.Instance().DEFAULT_BLUR_ENABLED;
realTableManager = new RealTableManager(tableManager.TableDepositor);
realTableManager.Init(CommonAttribService.DEFAULT_TEMPLATES);
}
/// <summary>
/// Click on OK will save the settings
/// </summary>
private void okBut_Click(object sender, RoutedEventArgs e)
{
// we need to have at least 2 markers
if (fadeMarks != null && fadeMarks.Count > 2)
{
// we need to order it first
LinkedList <FadeColor> output = new LinkedList <FadeColor>();
HashSet <FadeColor> temp = new HashSet <FadeColor>();
foreach (Ellipse el in fadeMarks)
{
temp.Add((FadeColor)el.DataContext);
}
foreach (FadeColor fade in temp.OrderBy(fadec => fadec.position))
{
output.AddLast(fade);
}
CommonAttribService.DEFAULT_FADE_COLORS = output;
// we need to use HashSet as LinkedList cannot be serialized
try
{
XmlSerializer serializer = new XmlSerializer(typeof(HashSet <FadeColor>), new Type[] { typeof(FadeColor) });
StreamWriter writer = new StreamWriter(CaptureSettings.Instance().DEFAULT_FADECOLOR_PATH);
serializer.Serialize(writer, temp);
writer.Close();
}
catch (Exception es)
{
System.Windows.MessageBox.Show("An error occurred during saving!");
}
}
if (!Keyboard.IsKeyDown(Key.LeftShift) && !Keyboard.IsKeyDown(Key.RightShift))
{
this.Close();
}
}
public void SetDefaultValues()
{
// USER SETTINGS
captureWindow.angleSlider.Value = CaptureSettings.Instance().DEFAULT_ROTATE_ANGLE;
captureWindow.blockLevelSlider.Value = CaptureSettings.Instance().DEFAULT_BLOCK_LEVEL;
captureWindow.contourMinAreaSlider.Value = CaptureSettings.Instance().DEFAULT_CONTOUR_MIN_AREA;
captureWindow.contourMinLengthSlider.Value = CaptureSettings.Instance().DEFAULT_CONTOUR_MIN_LENGTH;
captureWindow.dilatationSlider.Value = CaptureSettings.Instance().DEFAULT_DILATATION;
captureWindow.erodeSlider.Value = CaptureSettings.Instance().DEFAULT_ERODE;
captureWindow.gammaSlider.Value = CaptureSettings.Instance().DEFAULT_GAMMA;
captureWindow.maxACFAverSlider.Value = CaptureSettings.Instance().DEFAULT_MAX_ACF;
captureWindow.minACFSlider.Value = CaptureSettings.Instance().DEFAULT_MIN_ACF;
captureWindow.minICFSlider.Value = CaptureSettings.Instance().DEFAULT_MIN_ICF;
captureWindow.adaptiveNoiseCheck.IsChecked = CaptureSettings.Instance().DEFAULT_NOISE_ENABLED;
captureWindow.noiseSlider.Value = CaptureSettings.Instance().DEFAULT_NOISE_FILTER;
captureWindow.blurCheck.IsChecked = CaptureSettings.Instance().DEFAULT_BLUR_ENABLED;
captureWindow.adaptiveNoiseCheck.IsChecked = (CaptureSettings.Instance().DEFAULT_ADAPTIVE_THRESHOLD_PARAMETER == 1.5) ? true : false;
captureWindow.blockLevelSlider.Value = CaptureSettings.Instance().DEFAULT_ADAPTIVE_THRESHOLD_BLOCKSIZE;
captureWindow.invertCheck.IsChecked = CaptureSettings.Instance().DEFAULT_INVERT_ENABLED;
captureWindow.normalizeCheck.IsChecked = CaptureSettings.Instance().DEFAULT_NORMALIZE_ENABLED;
ApplySettings();
}
/// <summary>
/// Click on OK will save the settings and close the window
/// </summary>
private void okButton_Click(object sender, RoutedEventArgs e)
{
if (System.Windows.Forms.MessageBox.Show("Do you want to save your changes?", "Settings change", MessageBoxButtons.YesNo, MessageBoxIcon.Question) ==
System.Windows.Forms.DialogResult.Yes)
{
SaveValues();
templates.rockSettings = contourRocks;
// Try use a default path. If something goes wrong, display a file dialog
try
{
string fileName = CaptureSettings.Instance().DEFAULT_TEMPLATE_PATH;
using (FileStream fs = new FileStream(fileName, FileMode.Create))
new BinaryFormatter().Serialize(fs, templates);
}
catch
{
SaveFileDialog sfd = new SaveFileDialog();
sfd.Filter = "Templates(*.bin)|*.bin";
if (sfd.ShowDialog() == System.Windows.Forms.DialogResult.OK)
{
string fileName = sfd.FileName;
try
{
using (FileStream fs = new FileStream(fileName, FileMode.Create))
new BinaryFormatter().Serialize(fs, templates);
}
catch (Exception ex)
{
System.Windows.MessageBox.Show(ex.Message);
}
}
}
}
this.Close();
}
/// <summary>
/// Click on OK will save all changes
/// </summary>
private void okBut_Click(object sender, RoutedEventArgs e)
{
CaptureSettings.Instance().DEFAULT_TEMPLATE_PATH = contourPathTbx.Text;
CaptureSettings.Instance().DEFAULT_CAMERA_INDEX = camIndexCombo.SelectedIndex;
GraphicsSettings.Instance().OUTPUT_TABLE_SIZE_DEPENDENT = (bool)dependOutputSizeChck.IsChecked;
CaptureSettings.Instance().MOTION_DETECTION = (bool)motionDetectionChck.IsChecked;
try
{
GraphicsSettings.Instance().DEFAULT_PARTICLE_COLOR_R = Byte.Parse(partColorRedTbx.Text);
GraphicsSettings.Instance().DEFAULT_PARTICLE_COLOR_G = Byte.Parse(partColorGreenTbx.Text);
GraphicsSettings.Instance().DEFAULT_PARTICLE_COLOR_B = Byte.Parse(partColorBlueTbx.Text);
}
catch
{
System.Windows.Forms.MessageBox.Show("Wrong values of particle colors (need to be 0-255)");
return;
}
try
{
int otp_width = Int32.Parse(dependOutputSizeTbx.Text);
if (otp_width > 100 && otp_width < 2000)
{
CommonAttribService.ACTUAL_OUTPUT_WIDTH = otp_width;
}
else
{
System.Windows.Forms.MessageBox.Show("Allowed sizes are 100-2000");
return;
}
}
catch
{
System.Windows.Forms.MessageBox.Show("The size cannot be determined!");
return;
}
try
{
int tolerance = Int32.Parse(detectionThreshold.Text);
if (tolerance < 500 || tolerance > 10000)
{
throw new Exception();
}
CaptureSettings.Instance().MOTION_TOLERANCE = tolerance;
}
catch
{
System.Windows.Forms.MessageBox.Show("Allowed value for tolerance must be in 500-10000");
return;
}
CaptureSettings.Instance().Save();
GraphicsSettings.Instance().Save();
// if the left shift is pressed, we will not close the window (WTF??)
if (!Keyboard.IsKeyDown(Key.LeftShift) && !Keyboard.IsKeyDown(Key.RightShift))
{
this.Close();
}
}
/// <summary>
/// Saves all values into Properties
/// </summary>
public void SaveSettings()
{
CaptureSettings.Instance().Save();
}
public static void Reinitialize()
{
ACTUAL_CAMERA_INDEX = CaptureSettings.Instance().DEFAULT_CAMERA_INDEX;
camera = new Emgu.CV.Capture(ACTUAL_CAMERA_INDEX);
}
