Plugin.ScreenshotTaker Class Reference

Collaboration diagram for Plugin.ScreenshotTaker:

Classes
struct	CURSORINFO
struct	POINTAPI

Static Public Member Functions
static byte[]	TakeScreenshot (int quality, int screenIndex, bool captureCursor, double scaleImageSize=1)
	Takes a screenshot of the specified screen and returns the image data as a byte array.
static string[]	AvailableMonitors ()
	Retrieves the names of all available monitors.

Private Member Functions
static bool	GetCursorInfo (out CURSORINFO pci)
	Retrieves information about the global cursor.
static bool	DrawIcon (IntPtr hDC, int X, int Y, IntPtr hIcon)
	Draws an icon at the specified coordinates on the device context.

Static Private Member Functions
static ImageCodecInfo	GetEncoderInfo (ImageFormat format)
	Retrieves the encoder information for the specified image format.

Static Private Attributes
const Int32	CURSOR_SHOWING = 0x00000001

Member Function Documentation

AvailableMonitors()

static string[] Plugin.ScreenshotTaker.AvailableMonitors ( )

inlinestatic

Retrieves the names of all available monitors.

Returns

An array of strings containing the names of all available monitors.

This method retrieves the names of all available monitors by querying the system for the list of screens using the Screen.AllScreens property. It then creates an array of strings to store the names of the monitors and populates it by iterating through the list of screens and retrieving the DeviceName property of each screen. The method returns the array of monitor names.

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DrawIcon()

static bool Plugin.ScreenshotTaker.DrawIcon ( IntPtr hDC, int X, int Y, IntPtr hIcon )

private

Draws an icon at the specified coordinates on the device context.

Parameters

hDC	A handle to the device context where the icon will be drawn.
X	The x-coordinate of the upper-left corner of the icon.
Y	The y-coordinate of the upper-left corner of the icon.
hIcon	A handle to the icon to be drawn.

Returns

True if the icon is successfully drawn; otherwise, false.

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GetCursorInfo()

static bool Plugin.ScreenshotTaker.GetCursorInfo ( out CURSORINFO pci )

private

Retrieves information about the global cursor.

Parameters

pci	A reference to a CURSORINFO structure that receives the cursor information.

Returns

true if successful; otherwise, false.

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GetEncoderInfo()

static ImageCodecInfo Plugin.ScreenshotTaker.GetEncoderInfo ( ImageFormat format )

inlinestaticprivate

Retrieves the encoder information for the specified image format.

Parameters

format

The image format for which to retrieve the encoder information.

Returns

The ImageCodecInfo object that represents the encoder for the specified image format, or null if no matching encoder is found.

This method retrieves the available image encoders using ImageCodecInfo.GetImageEncoders and iterates through the list to find the encoder that matches the specified image format's GUID. If a matching encoder is found, it is returned; otherwise, null is returned.

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TakeScreenshot()

static byte[] Plugin.ScreenshotTaker.TakeScreenshot ( int quality, int screenIndex, bool captureCursor, double scaleImageSize = 1 )

inlinestatic

Takes a screenshot of the specified screen and returns the image data as a byte array.

Parameters

quality	The quality of the image (0-100).
screenIndex	The index of the screen to capture.
captureCursor	A boolean value indicating whether to capture the cursor in the screenshot.
scaleImageSize	The scale factor for resizing the captured image (default is 1).

Returns

The image data as a byte array representing the screenshot of the specified screen.

This method captures the screenshot of the specified screen using the specified quality and captures the cursor if specified. It then encodes the image data as a byte array and returns it. If the specified screen index is invalid, it returns null and logs an error message to the console.

Exceptions

System.ArgumentOutOfRangeException

Thrown when the screen index is out of range.

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Member Data Documentation

CURSOR_SHOWING

const Int32 Plugin.ScreenshotTaker.CURSOR_SHOWING = 0x00000001

staticprivate

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The documentation for this class was generated from the following file:

• /Users/sumansaurabh/Documents/my-startup/xeno-rat/Plugins/ScreenControl/ScreenControl.cs