Class Guacamole.Mouse

Defined in: mouse.js.

Class Summary
Constructor Attributes	Constructor Name and Description
	Guacamole.Mouse(element) Provides cross-browser mouse events for a given element.

Field Summary
Field Attributes	Field Name and Description
	currentState The current mouse state.
	PIXELS_PER_LINE The number of pixels to scroll per line.
	PIXELS_PER_PAGE The number of pixels to scroll per page.
<inner>	scroll_delta Cumulative scroll delta amount.
	scrollThreshold The minimum amount of pixels scrolled required for a single scroll button click.
	touchMouseThreshold The number of mousemove events to require before re-enabling mouse event handling after receiving a touch event.

Event Summary
Event Attributes	Event Name and Description
	onmousedown(state) Fired whenever the user presses a mouse button down over the element associated with this Guacamole.Mouse.
	onmousemove(state) Fired whenever the user moves the mouse over the element associated with this Guacamole.Mouse.
	onmouseup(state) Fired whenever the user releases a mouse button down over the element associated with this Guacamole.Mouse.

Class Detail

Guacamole.Mouse(element)

Provides cross-browser mouse events for a given element. The events of the given element are automatically populated with handlers that translate mouse events into a non-browser-specific event provided by the Guacamole.Mouse instance.

Parameters:
{Element} element: The Element to use to provide mouse events.

Field Detail

{Guacamole.Mouse.State} currentState

The current mouse state. The properties of this state are updated when mouse events fire. This state object is also passed in as a parameter to the handler of any mouse events.

PIXELS_PER_LINE

The number of pixels to scroll per line.

PIXELS_PER_PAGE

The number of pixels to scroll per page.

<inner> scroll_delta

Cumulative scroll delta amount. This value is accumulated through scroll events and results in scroll button clicks if it exceeds a certain threshold.

scrollThreshold

The minimum amount of pixels scrolled required for a single scroll button click.

touchMouseThreshold

The number of mousemove events to require before re-enabling mouse event handling after receiving a touch event.

Event Detail

onmousedown(state)

Fired whenever the user presses a mouse button down over the element associated with this Guacamole.Mouse.

Parameters:
{Guacamole.Mouse.State} state: The current mouse state.

onmousemove(state)

Fired whenever the user moves the mouse over the element associated with this Guacamole.Mouse.

Parameters:
{Guacamole.Mouse.State} state: The current mouse state.

onmouseup(state)

Fired whenever the user releases a mouse button down over the element associated with this Guacamole.Mouse.

Parameters:
{Guacamole.Mouse.State} state: The current mouse state.

Classes

Class Guacamole.Mouse