ITrafficControlLayout

Extends IExpandableControlLayout.

Interface for the layout of the "Traffic panel" control.

Constructor | Fields | Events | Methods

Constructor

ITrafficControlLayout()

Fields

Name

Type

Description

events

IEventManager

Event manager.

Inherited from IDomEventEmitter.

Events

Name

Description

click

Single left-click on the object. When using, keep in mind that mouse events are emulated when a touch screen is used. Instance of the MapEvent class. More information is available in domEvent.manager.

Inherited from IDomEventEmitter.

collapse

Event that initiates collapsing an object.

Inherited from IExpandableControlLayout.

contextmenu

Calls the element's context menu. When using, keep in mind that mouse events are emulated when a touch screen is used. Instance of the MapEvent class. More information is available in domEvent.manager.

Inherited from IDomEventEmitter.

dblclick

Double left-click on the object. When using, keep in mind that mouse events are emulated when a touch screen is used. Instance of the MapEvent class. More information is available in domEvent.manager.

Inherited from IDomEventEmitter.

emptinesschange

Change to the empty layout indicator. Instance of the Event class.

Inherited from ILayout.

expand

Event that initiates expanding an object.

Inherited from IExpandableControlLayout.

hide

Event that initiates deleting traffic from the map. Hide traffic.

mousedown

Pressing the mouse button over the object. When using, keep in mind that mouse events are emulated when a touch screen is used. Instance of the MapEvent class. More information is available in domEvent.manager.

Inherited from IDomEventEmitter.

mouseenter

Pointing the cursor at the object. When using, keep in mind that mouse events are emulated when a touch screen is used. Instance of the MapEvent class. More information is available in domEvent.manager.

Inherited from IDomEventEmitter.

mouseleave

Moving the cursor off of the object. When using, keep in mind that mouse events are emulated when a touch screen is used. Instance of the MapEvent class. More information is available in domEvent.manager.

Inherited from IDomEventEmitter.

mousemove

Moving the cursor over the object. When using, keep in mind that mouse events are emulated when a touch screen is used. Instance of the MapEvent class. More information is available in domEvent.manager.

Inherited from IDomEventEmitter.

mouseup

Letting go of the mouse button over an object. When using, keep in mind that mouse events are emulated when a touch screen is used. Instance of the MapEvent class. More information is available in domEvent.manager.

Inherited from IDomEventEmitter.

multitouchend

End of multitouch. This event is only available on devices that support multitouch. Returns an implementation of the IMultiTouchEvent interface.

Inherited from IDomEventEmitter.

multitouchmove

Repeating event during multitouch. This event is only available on devices that support multitouch. Returns an implementation of the IMultiTouchEvent interface with information about touches. Defines the touches property, which contains a list of touches. Every touch is described by an object that contains the following fields:

  • clientX - X coordinate of the touch relative to the viewable area of the browser.
  • clientY - Y coordinate of the touch relative to the viewable area of the browser.
  • pageX - X coordinate of the touch relative to the beginning of the document.
  • pageY - Y coordinate of the touch relative to the beginning of the document.

Inherited from IDomEventEmitter.

multitouchstart

Start of multitouch. This event is only available on devices that support multitouch. Returns an implementation of the IMultiTouchEvent interface with information about touches. Defines the touches property, which contains a list of touches. Every touch is described by an object that contains the following fields:

  • clientX - X coordinate of the touch relative to the viewable area of the browser.
  • clientY - Y coordinate of the touch relative to the viewable area of the browser.
  • pageX - X coordinate of the touch relative to the beginning of the document.
  • pageY - Y coordinate of the touch relative to the beginning of the document.

Inherited from IDomEventEmitter.

parentelementchange

Change to the parent element. Instance of the Event class.

Inherited from ILayout.

providerkeychange

Event that initiates changing the provider key. Instance of the Event class. Names of fields that are available via the Event.get method:

  • newProviderKey - New value for the provider key.
  • oldProviderKey - Old key value.

shapechange

Change to the shape of the area spanning the layout. Instance of the Event class.

Inherited from ILayout.

show

Event that initiates showing traffic on the map.

wheel

Mouse wheel scrolling. When using, keep in mind that mouse events are emulated when a touch screen is used. Instance of the MapEvent class. More information is available in domEvent.manager.

Inherited from IDomEventEmitter.

Methods

Name

Returns

Description

destroy()

Destructor. Called when activity with the layout is finished.

Inherited from ILayout.

getData()

Object

Returns layout data object.

Inherited from ILayout.

getParentElement()

HTMLElement

Returns parent HTML element.

Inherited from ILayout.

getShape()

IShape|null

Returns a shape that defines the area spanning the layout, or null if it is not possible to plot this shape. Coordinates of the shape's geometry should be calculated from the anchor point of the parent layout element.

Inherited from ILayout.

isEmpty()

Boolean

Returns true if the layout is empty, i.e. it does not have any content. This indicator is used for hiding empty objects such as hints, balloons, and others.

Inherited from ILayout.

setData(data)

Sets layout data.

Inherited from ILayout.

setParentElement(parent)

Adds the layout to the DOM tree.

Inherited from ILayout.

Events details

hide

Event that initiates deleting traffic from the map. Hide traffic.

providerkeychange

Event that initiates changing the provider key. Instance of the Event class. Names of fields that are available via the Event.get method:

  • newProviderKey - New value for the provider key.
  • oldProviderKey - Old key value.

show

Event that initiates showing traffic on the map.