Class WebElementsHelper

Helpers to manipulate Web elements.

Inheritance

object

WebElementsHelper

Namespace: Evergine.Web

Assembly: Evergine.Web.dll

Syntax

public static class WebElementsHelper

Methods

SummaryToButton(string)

Gets button object from summary.

Declaration

public static MouseButtons SummaryToButton(string buttonSummary)

Parameters

Type	Name	Description
string	buttonSummary	string summary from javascript.

Returns

Type	Description
MouseButtons	The MouseButtons object.

SummaryToKeyCode(string)

Gets key objects from summary.

Declaration

public static (Keys keys, string rawKey) SummaryToKeyCode(string keySummary)

Parameters

Type	Name	Description
string	keySummary	string summary from javascript.

Returns

Type	Description
(Keys keys, string rawKey)	The Keys object and the raw key string.

SummaryToPoint(string, IDpiAwarenessDispatcher, Point)

Translate input events positions (mouse and touch) to positions relative to the element.

Declaration

public static Point SummaryToPoint(string pointSummary, IDpiAwarenessDispatcher dpiAwareness, Point offset)

Parameters

Type	Name	Description
string	pointSummary	Custom output from javascript.
IDpiAwarenessDispatcher	dpiAwareness	The IDpiAwarenessDispatcher instance to handle logical to device transform.
Point	offset	The element offset in pixels.

Returns

Type	Description
Point	The position in pixels of the event relative to the element.

SummaryToTouchHandler(string, IDpiAwarenessDispatcher, Point, Action<long, Point>)

Gets touch objects from summary.

Declaration

public static void SummaryToTouchHandler(string touchSummary, IDpiAwarenessDispatcher dpiAwareness, Point offset, Action<long, Point> handlePointer)

Parameters

Type	Name	Description
string	touchSummary	string summary from javascript.
IDpiAwarenessDispatcher	dpiAwareness	The IDpiAwarenessDispatcher instance to handle logical to device transform.
Point	offset	The element offset in pixels.
Action<long, Point>	handlePointer	pointer handler to be updated.

SummaryToWheel(string)

Gets wheel data from summary.

Declaration

public static (float deltaX, float deltaY) SummaryToWheel(string wheelSummary)

Parameters

Type	Name	Description
string	wheelSummary	string summary from javascript.

Returns

Type	Description
(float deltaX, float deltaY)	The deltas.

TryGetAsPixels(string)

Gets the given pixel value as double ('50px' to 50). If the value can not be converted, returns 0.

Declaration

public static double TryGetAsPixels(string value)

Parameters

Type	Name	Description
string	value	The value.

Returns

Type	Description
double	The double value if can be converted; otherwise, returns 0.