C# Class csImb.Screenshots

显示文件 Open project: TNOCS/csTouch Class Usage Examples

Public Properties

Property	Type	Description
Screenshot	IMB3.TEventEntry

Public Methods

Method	Description
GetImageFromControl ( FrameworkElement controlToConvert ) : System.Windows.Media.Imaging.PngBitmapEncoder	Convert any control to a PngBitmapEncoder
GetImageOfControl ( Control controlToConvert ) : ImageSource	Get an ImageSource of a control
GetJpgImage ( FrameworkElement source, double scale, int quality ) : byte[]
InitChannel ( ) : bool
LoadBitmap ( Bitmap source ) : System.Windows.Media.Imaging.BitmapSource
ProcessScreenshot ( Image screenshot ) : void	Send a screenshot over the bus. Identical to TakeScreenshot, except that this method does not capture the screenshot itself.
SaveImageOfControl ( Control controlToConvert, string fileName ) : ImageSource	Save an image of a control
Start ( int interval ) : void
Stop ( ) : void

Private Methods

Method	Description
AddImageComment ( Stream jpegStreamIn, string propValue, int propId ) : Stream
CropImage ( Image img, Rectangle cropArea ) : Image
GetImageByteArray ( System.Windows.Media.Imaging.BitmapSource bi ) : byte[]
GetImageFromByteArray ( byte pixelInfo, int height, int width ) : System.Windows.Media.Imaging.BitmapSource
GetSubRectangle ( Image imgToDivide, int totalX, int totalY, int x, int y ) : Image
TakeScreenshot ( ) : void	Take a screenshot and send it over the bus.
TimerTick ( object sender, EventArgs e ) : void
WpfToRealPixels ( Window w, Point p ) : Point	Get screen from Window (uses WindowInteropHelper to get the handle from a Window).
resizeImage ( Image imgToResize, Size size ) : Image

Method Details

GetImageFromControl() public static method

Convert any control to a PngBitmapEncoder

public static GetImageFromControl ( FrameworkElement controlToConvert ) : System.Windows.Media.Imaging.PngBitmapEncoder
controlToConvert	System.Windows.FrameworkElement	The control to convert to an ImageSource
return	System.Windows.Media.Imaging.PngBitmapEncoder

GetImageOfControl() public static method

Get an ImageSource of a control

public static GetImageOfControl ( Control controlToConvert ) : ImageSource
controlToConvert	System.Windows.Controls.Control	The control to convert to an ImageSource
return	ImageSource

GetJpgImage() public method

public GetJpgImage ( FrameworkElement source, double scale, int quality ) : byte[]
source	System.Windows.FrameworkElement
scale	double
quality	int
return	byte[]

InitChannel() public method

public InitChannel ( ) : bool
return	bool

LoadBitmap() public static method

public static LoadBitmap ( Bitmap source ) : System.Windows.Media.Imaging.BitmapSource
source	System.Drawing.Bitmap
return	System.Windows.Media.Imaging.BitmapSource

ProcessScreenshot() public method

Send a screenshot over the bus. Identical to TakeScreenshot, except that this method does not capture the screenshot itself.

public ProcessScreenshot ( Image screenshot ) : void
screenshot	System.Drawing.Image	Original image with 96x96 DPI
return	void

SaveImageOfControl() public static method

Save an image of a control

public static SaveImageOfControl ( Control controlToConvert, string fileName ) : ImageSource
controlToConvert	System.Windows.Controls.Control	The control to convert to an ImageSource
fileName	string	The location to save the image to
return	ImageSource

Start() public method

public Start ( int interval ) : void
interval	int
return	void

Stop() public method

public Stop ( ) : void
return	void

Property Details

Screenshot public_oe property

public TEventEntry,IMB3 Screenshot
return	IMB3.TEventEntry