/// <summary>
/// Private Constructor for Image Processing Pack to be called in factory method
/// </summary>
/// <param name="framePublisher">Frame Publisher (streamer)</param>
/// <param name="uiMonitor">User Interface Frame monitor to show frames</param>
/// <param name="imagingProcess">Image Processing Unit</param>
private ImageProcessPack(FramePublisher framePublisher, FrameUiMonitor uiMonitor, ImagingProcess imagingProcess)
{
Streamer = framePublisher;
UiMonitor = uiMonitor;
ImageProcessUnit = imagingProcess;
_isCreated = true;
}
/// <summary>
/// Private Constructor for Image Processing Pack to be called in factory method
/// </summary>
/// <param name="framePublisher">Frame Publisher (streamer)</param>
/// <param name="uiMonitor">User Interface Frame monitor to show frames</param>
/// <param name="imagingProcess">Image Processing Unit</param>
private ImageProcessPack(FramePublisher framePublisher, FrameUiMonitor uiMonitor, ImagingProcess imagingProcess)
{
Streamer = framePublisher;
UiMonitor = uiMonitor;
ImageProcessUnit = imagingProcess;
_isCreated = true;
}
/// <summary>
/// Factory method - Builds Image Processing Unit and all relevant components
/// </summary>
/// <param name="dispatcher">Dispatcher used to present frames in GUI relevant thread</param>
/// <param name="screen">Canvas to draw frames on</param>
/// <returns>ImageProcessPack with all components</returns>
public static ImageProcessPack Create(Dispatcher dispatcher, System.Windows.Controls.Canvas screen)
{
if (!_isCreated)
{
IsDemoMode = Configuration.Attributes.GetValue <bool>(Configuration.Names.KEY_IS_DEMO_MODE);
//Frame/Demo streamer
FramePublisher framePublisher;
if (!IsDemoMode)
{
framePublisher = new FrameStreamer();
}
else
{
framePublisher = new DemoStreamer();
}
FrameUiMonitor uiMonitor = new FrameUiMonitor(framePublisher, dispatcher, screen);
//Initialize Marks
double widthRate = screen.Width / framePublisher.FrameWidth;
double heightRate = screen.Height / framePublisher.FrameHeight;
Marks.Initialize(dispatcher, screen, widthRate, heightRate);
//Image/Demo processing unit
ImagingProcess imagingProcess;
if (!IsDemoMode)
{
imagingProcess = new FrameProcessingUnit(framePublisher);
}
else
{
imagingProcess = new DemoProcessingUnit(framePublisher);
}
return(new ImageProcessPack(framePublisher, uiMonitor, imagingProcess));
}
return(null);
}
/// <summary>
/// Factory method - Builds Image Processing Unit and all relevant components
/// </summary>
/// <param name="dispatcher">Dispatcher used to present frames in GUI relevant thread</param>
/// <param name="screen">Canvas to draw frames on</param>
/// <returns>ImageProcessPack with all components</returns>
public static ImageProcessPack Create(Dispatcher dispatcher, System.Windows.Controls.Canvas screen)
{
if (!_isCreated)
{
IsDemoMode = Configuration.Attributes.GetValue<bool>(Configuration.Names.KEY_IS_DEMO_MODE);
//Frame/Demo streamer
FramePublisher framePublisher;
if (!IsDemoMode)
{
framePublisher = new FrameStreamer();
}
else
{
framePublisher = new DemoStreamer();
}
FrameUiMonitor uiMonitor = new FrameUiMonitor(framePublisher, dispatcher, screen);
//Initialize Marks
Marks.Initialize(dispatcher, screen, framePublisher.FrameWidth, framePublisher.FrameHeight);
//Image/Demo processing unit
ImagingProcess imagingProcess;
if (!IsDemoMode)
{
imagingProcess = new FrameProcessingUnit(framePublisher);
}
else
{
imagingProcess = new DemoProcessingUnit(framePublisher);
imagingProcess.Initialize();
}
return new ImageProcessPack(framePublisher, uiMonitor, imagingProcess);
}
return null;
}
/// <summary>
/// Operations to perform once the window is loaded
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
public void OnWindowLoaded(object sender, RoutedEventArgs e)
{
if (!ImageProcessPack.IsDemoMode)
{
_monitorA = new FrameUiMonitor(_imagePack.ImageProcessUnit.ImageProcessingMonitorA,
Dispatcher, _guiImageA);
_monitorB = new FrameUiMonitor(_imagePack.ImageProcessUnit.ImageProcessingMonitorB,
Dispatcher, _guiImageB);
_monitorC = new FrameUiMonitor(_imagePack.ImageProcessUnit.ImageProcessingMonitorC,
Dispatcher, _guiImageC);
_monitorD = new FrameUiMonitor(_imagePack.ImageProcessUnit.ImageProcessingMonitorD,
Dispatcher, _guiImageD);
_monitorA.Start();
_monitorB.Start();
_monitorC.Start();
_monitorD.Start();
Initialize();
}
else
{
MessageBox.Show("Image Processing Tools are not available in Demo Mode!");
Close();
}
}