public MainWindow()
{
m_imagePath = "";
InitializeComponent();
m_emotionsQueue = new Queue <CalcScores>();
m_averageEmotion = new CalcScores();
m_player = new WindowsMediaPlayer();
m_player.settings.autoStart = false;
Binding binding_1 = new Binding("SelectedValue");
binding_1.Source = VideoDevicesComboBox;
WebcamCtrl.SetBinding(Webcam.VideoDeviceProperty, binding_1);
m_picturesDefaultPath = Environment.GetFolderPath(Environment.SpecialFolder.MyPictures);
WebcamCtrl.ImageDirectory = m_picturesDefaultPath;
m_picturesDefaultPath += @"\snapshot.jpg";
WebcamCtrl.FrameRate = 30;
WebcamCtrl.FrameSize = new System.Drawing.Size(640, 480);
var vidDevices = EncoderDevices.FindDevices(EncoderDeviceType.Video);
VideoDevicesComboBox.ItemsSource = vidDevices;
VideoDevicesComboBox.SelectedIndex = 0;
startCapturing();
scan();
}
private void YCoord_KeyUp(object sender, System.Windows.Input.KeyEventArgs e)
{
if (xInput.Text.Length > 1 && yInput.Text.Length > 1)
{
WebcamCtrl.StartVideoFeed(xInput.Text, yInput.Text);
}
}
private void TakeSnapshotButton_Click(object sender, RoutedEventArgs e)
{
// Take snapshot of webcam video.
WebcamCtrl.TakeSnapshot();
m_imagePath = m_picturesDefaultPath;
scan();
}
// Called every 5 seconds
private void Timer_handle(object sender, EventArgs e)
{
IWMPControls controls = m_player.controls;
WebcamCtrl.TakeSnapshot();
m_imagePath = m_picturesDefaultPath;
scan();
// We need to check if the mood needs to be switched
if (controls.currentItem != null &&
controls.currentItem.duration - controls.currentPosition < 10.0)
{
DetectedResult emotion = getBestValue(m_averageEmotion);
Mood mood = emotion.toMood();
if (mood != m_currentMood)
{
m_currentMood = mood;
ResetPlaylist(mood);
}
}
if (controls.currentItem != null &&
controls.currentItem.duration - controls.currentPosition < 2.0)
{
Track track = m_songQueue.Dequeue();
String uri = m_videoPath + track.id + ".mp3";
Log("Playing song: " + uri);
m_player.URL = uri;
controls.play();
m_songQueue.Enqueue(track);
// Box with artist and title track.artist and track.sonh
}
}
private void TakeSnapshotButton_Click(Object sender, RoutedEventArgs e)
{
// Take snapshot of webcam video
FileName = WebcamCtrl.TakeSnapshot();
WebcamCtrl.StopCapturing();
CamGrid.Visibility = Visibility.Collapsed;
TransmitGrid.Visibility = Visibility.Visible;
TransmitImage.Source = new ImageSourceConverter().ConvertFromString(FileName) as ImageSource;
TransmitImage.Visibility = Visibility.Visible;
}
private void StartCaptureButton_Click(object sender, RoutedEventArgs e)
{
// Display webcam video
try
{
WebcamCtrl.StartCapturing();
}
catch (Exception ex)
{
MessageBox.Show(ex.Message);
}
}
private void StartCaptureButton_Click(object sender, RoutedEventArgs e)
{
try
{
// Display webcam video
WebcamCtrl.StartPreview();
}
catch (Microsoft.Expression.Encoder.SystemErrorException ex)
{
MessageBox.Show("Device is in use by another application");
}
}
private void StartCaptureButton_Click(object sender, RoutedEventArgs e)
{
try
{
// Display webcam video
WebcamCtrl.StartPreview();
}
catch
{
MessageBox.Show("Device is in use by another application");
}
}
private void button_Copy1_Click(object sender, RoutedEventArgs e)
{
if (!connected)
{
WebcamCtrl.StartPreview();
button_Copy1.Content = "Disconnect";
}
else
{
WebcamCtrl.StopRecording();
button_Copy1.Content = "Connect";
}
}
private void InitializeComboBox()
{
WebcamCtrl.FrameRate = 30;
WebcamCtrl.FrameSize = new System.Drawing.Size(640, 480);
Binding binding_1 = new Binding("SelectedValue");
binding_1.Source = VideoDevicesComboBox;
WebcamCtrl.SetBinding(Webcam.VideoDeviceProperty, binding_1);
var vidDevices = EncoderDevices.FindDevices(EncoderDeviceType.Video);
VideoDevicesComboBox.ItemsSource = vidDevices;
VideoDevicesComboBox.SelectedIndex = 0;
}
private void TakePhoto_button_Click(object sender, RoutedEventArgs e)
{
Loger.WriteLog(this.GetType() + "-" + TakePhoto_button.Name + "Clicked");
// timer.Stop();
try {
// Take snapshot of webcam video.
WebcamCtrl.TakeSnapshot();
}
catch (Exception ex)
{
Helper.ShowPopUp("An Error Occurred!! Please check log for errors", "Exception");
Loger.WriteLog(this.GetType() + "-Exception:" + ex.Message + Environment.NewLine + "StackTrace:" + ex.StackTrace);
}
ConvertImageandDisplay();
}
public Take_Photo()
{
InitializeComponent();
Loger.WriteLog(this.GetType() + "- InitializeComponent");
timer.Interval = TimeSpan.FromSeconds(1);
timer.Tick += timer_Tick;
timer.Start();
// Find available a/v devices
vida = EncoderDevices.FindDevices(EncoderDeviceType.Video);
Binding binding_1 = new Binding("SelectedValue");
binding_1.Source = VideoDevicesComboBox;
WebcamCtrl.SetBinding(Webcam.VideoDeviceProperty, binding_1);
// Create directory for saving image files
string imagePath = @"WebcamSnapshots";
if (!Directory.Exists(imagePath))
{
Directory.CreateDirectory(imagePath);
}
//// Set some properties of the Webcam control
WebcamCtrl.ImageDirectory = imagePath;
VideoDevicesComboBox.ItemsSource = vida;;
VideoDevicesComboBox.SelectedIndex = 0;
//start the preview
try
{
// Display webcam video
WebcamCtrl.StartPreview();
}
catch (Microsoft.Expression.Encoder.SystemErrorException ex)
{
Helper.ShowPopUp("Device is in use by another application", "Device Busy");
Loger.WriteLog(this.GetType() + "-Exception:" + ex.Message + Environment.NewLine + "StackTrace:" + ex.StackTrace);
}
}
private void startCapturing()
{
try
{
// Display webcam video
WebcamCtrl.StartPreview();
}
catch (Microsoft.Expression.Encoder.SystemErrorException ex)
{
MessageBox.Show("Device is in use by another application");
}
m_timer = new System.Windows.Forms.Timer();
m_timer.Tick += new EventHandler(Timer_handle);
m_timer.Interval = kInterval;
m_timer.Start();
m_timer2 = new System.Windows.Forms.Timer();
m_timer2.Tick += (s, e) =>
{
if (m_player == null)
{
return;
}
IWMPControls controls = m_player.controls;
if (controls == null || controls.currentItem == null)
{
return;
}
double pos = controls.currentPosition;
double duration = controls.currentItem.duration;
if (duration > 0.1)
{
TheSlider.Value = pos / duration;
}
};
m_timer2.Interval = 400;
m_timer2.Start();
}
private void StartRecieveBtn_Click(object sender, RoutedEventArgs e)
{
string extension;
switch (ReceiveType)
{
case FileType.Text:
extension = ".txt";
break;
case FileType.Jpeg:
extension = ".jpg";
break;
default:
extension = ".jpg";
break;
}
FileName = Sockets.ReceiveData(ServerIP, ServerPort, DestinationPath, WebcamCtrl.TimeStamp(), extension);
if (!string.IsNullOrEmpty(FileName))
{
if (ReceiveType == FileType.Jpeg)
{
ReceiveImage.Source = new ImageSourceConverter().ConvertFromString(FileName) as ImageSource;
ReceiveImage.Visibility = Visibility.Visible;
}
else if (ReceiveType == FileType.Text)
{
DocViewer.Visibility = Visibility.Visible;
var paragraph = new Paragraph();
paragraph.Inlines.Add(File.ReadAllText(FileName));
DocViewer.Document = new FlowDocument(paragraph);
}
}
}
private void StopCaptureButton_Click(object sender, RoutedEventArgs e)
{
// Stop the display of webcam video.
WebcamCtrl.StopPreview();
}
private void SaveSnapshotButton_Click(object sender, RoutedEventArgs e)
{
WebcamCtrl.SaveSnapshot();
}
public MainWindow()
{
InitializeComponent();
timer.Start();
setUpBaudRates();
var config = new SeriesConfiguration <tempGraph>();
config.Y(model => model.temperature);
config.X(model => model.time.ToOADate());
Series = new SeriesCollection(config)
{
new LineSeries {
Values = new ChartValues <tempGraph>()
}
};
Series.Add(new LineSeries {
Values = new ChartValues <tempGraph>()
});
Series.Add(new LineSeries {
Values = new ChartValues <tempGraph>()
});
Series[0].Title = "External Temperature";
Series[1].Title = "Internal Temperature";
Series[2].Title = "Ground Temperature";
XFormatter = val => DateTime.FromOADate(val).ToString("mm.ss");
YFormatter = val => val + " °";
DataContext = this;
_timer = new DispatcherTimer {
Interval = TimeSpan.FromMilliseconds(1000)
};
_timer.Tick += TimerOnTick;
_timer.Start();
var config2 = new SeriesConfiguration <pressureGraph>();
config2.Y(model => model.pressure);
config2.X(model => model.time.ToOADate());
Series2 = new SeriesCollection(config2)
{
new LineSeries {
Values = new ChartValues <pressureGraph>()
}
};
Series2.Add(new LineSeries {
Values = new ChartValues <pressureGraph>()
});
Series2[0].Title = "Barometric Pressure";
Series2[1].Title = "Ground Barometric Pressure";
XFormatter2 = val => DateTime.FromOADate(val).ToString("mm.ss");
YFormatter2 = val => val + "hPa";
DataContext = this;
_timer2 = new DispatcherTimer {
Interval = TimeSpan.FromMilliseconds(1000)
};
_timer2.Tick += Timer2OnTick;
_timer2.Start();
this.Show();
setUpPossibleInputsForSerialPort();
///AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
Binding binding_1 = new Binding("SelectedValue");
binding_1.Source = VideoDevicesComboBox;
WebcamCtrl.SetBinding(Webcam.VideoDeviceProperty, binding_1);
Binding binding_2 = new Binding("SelectedValue");
binding_2.Source = AudioDevicesComboBox;
WebcamCtrl.SetBinding(Webcam.AudioDeviceProperty, binding_2);
// Create directory for saving video files
string videoPath = @"C:\VideoClips";
if (!Directory.Exists(videoPath))
{
Directory.CreateDirectory(videoPath);
}
// Create directory for saving image files
string imagePath = @"C:\WebcamSnapshots";
if (!Directory.Exists(imagePath))
{
Directory.CreateDirectory(imagePath);
}
//AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
// Set some properties of the Webcam control
WebcamCtrl.VideoDirectory = videoPath;
WebcamCtrl.ImageDirectory = imagePath;
WebcamCtrl.FrameRate = 72;
WebcamCtrl.FrameSize = new System.Drawing.Size(1080, 720);
// Find available a/v devices
var vidDevices = EncoderDevices.FindDevices(EncoderDeviceType.Video);
var audDevices = EncoderDevices.FindDevices(EncoderDeviceType.Audio);
VideoDevicesComboBox.ItemsSource = vidDevices;
AudioDevicesComboBox.ItemsSource = audDevices;
VideoDevicesComboBox.SelectedIndex = 0;
AudioDevicesComboBox.SelectedIndex = 0;
releaseServo.IsEnabled = false;
servoArm.IsEnabled = false;
t1.IsEnabled = false;
t2.IsEnabled = false;
bw.DoWork += Bw_DoWork;
bw.RunWorkerCompleted += Bw_RunWorkerCompleted;
bw.RunWorkerAsync();
}
private void btnUgasiKameru_Click(object sender, RoutedEventArgs e)
{
WebcamCtrl.StopCapture();
}
private void StartVideoFeed_Click(object sender, RoutedEventArgs e)
{
WebcamCtrl.StartVideoFeed(xInput.Text, yInput.Text);
}
private void StopCaptureButton_Click(Object sender, RoutedEventArgs e)
{
WebcamCtrl.StopCapturing();
}
private void StopVideoFeed_Click(object sender, RoutedEventArgs e)
{
WebcamCtrl.StopVideoFeed();
}
private void StopRecordingButton_Click(object sender, RoutedEventArgs e)
{
// Stop recording of webcam video to harddisk.
WebcamCtrl.StopRecording();
}
private void TakeSnapshotButton_Click(object sender, RoutedEventArgs e)
{
// Take snapshot of webcam video.
WebcamCtrl.TakeSnapshot();
}
private void Window_Closing(object sender, System.ComponentModel.CancelEventArgs e)
{
WebcamCtrl.StopVideoFeed();
}
