Class Hover

Definition

Namespace:
Tizen.NUI
Assembly:
Tizen.NUI.dll

Hover events are a collection of points at a specific moment in time.
When a multi-event occurs, each point represents the points that are currently being hovered or the points where a hover has stopped.

public class Hover : BaseHandle, IDynamicResourceHandler, INameScope, System.IDisposable
Inheritance
object
BindableObject
Element
BaseHandle
Hover
Implements
IDynamicResourceHandler
INameScope
System.IDisposable

Constructors

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Hover()

The default constructor of Hover class.

Declaration
public Hover()

Properties

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Time

The time (in ms) that the hover event occurred.

Declaration
public uint Time { get; }
Property Value
Type Description
uint

Methods

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GetDeviceClass(uint)

Gets the device class type from which the mouse/Hover event is originated.

Declaration
public DeviceClassType GetDeviceClass(uint point)
Parameters
Type Name Description
uint point

The index of a Hover point.
Returns
Type Description
DeviceClassType
View Source

GetDeviceId(uint)

Returns the ID of the device used for the point specified.
Each point has a unique device ID which specifies the device used for that point. This is returned by this method.
If a point is greater than GetPointCount(), then this method will return -1.

Declaration
public int GetDeviceId(uint point)
Parameters
Type Name Description
uint point

The point required.
Returns
Type Description
int

The device ID of this point.
View Source

GetDeviceName(uint)

Gets the device name from which the mouse/Hover event is originated.

Declaration
public string GetDeviceName(uint point)
Parameters
Type Name Description
uint point

The index of a Hover point.
Returns
Type Description
string

Device name
View Source

GetDeviceSubClass(uint)

Gets the subclass type of the device from which the mouse/Hover event is originated.

Declaration
public DeviceSubClassType GetDeviceSubClass(uint point)
Parameters
Type Name Description
uint point

The index of a Hover point.
Returns
Type Description
DeviceSubClassType
View Source

GetHitView(uint)

Retrieves the view that was underneath the point specified.
If a point is greater than GetPointCount(), then this method will return an empty handle.

Declaration
public View GetHitView(uint point)
Parameters
Type Name Description
uint point

The point required.
Returns
Type Description
View

The view that was underneath the point specified.
View Source

GetLocalPosition(uint)

Retrieves the coordinates relative to the top-left of the hit-view at the point specified.

Declaration
public Vector2 GetLocalPosition(uint point)
Parameters
Type Name Description
uint point

The point required.
Returns
Type Description
Vector2

The coordinates relative to the top-left of the hit-view of the point specified.
View Source

GetPointCount()

Returns the total number of points.

Declaration
public uint GetPointCount()
Returns
Type Description
uint

Total number of points.
View Source

GetScreenPosition(uint)

Retrieves the coordinates relative to the top-left of the screen of the point specified.

Declaration
public Vector2 GetScreenPosition(uint point)
Parameters
Type Name Description
uint point

The point required.
Returns
Type Description
Vector2

The coordinates relative to the top-left of the screen of the point specified.
View Source

GetState(uint)

Retrieves the state of the point specified.
If a point is greater than GetPointCount(), then this method will return PointState.Finished.

Declaration
public PointStateType GetState(uint point)
Parameters
Type Name Description
uint point

The point required.
Returns
Type Description
PointStateType

The state of the point specified.
View Source

ReleaseSwigCPtr(HandleRef)

Declaration
protected override void ReleaseSwigCPtr(System.Runtime.InteropServices.HandleRef swigCPtr)
Parameters
Type Name Description
System.Runtime.InteropServices.HandleRef swigCPtr
Overrides

Implements

System.IDisposable

Extension Methods