A Player Widget

An R6 class and a constructor function for the creation of a player widget, which automatically increases its value-

Usage

Play(
  value = 0L,
  min = 0L,
  max = 100L,
  interval = 100L,
  step = 1L,
  show_repeat = TRUE,
  ...
)

Arguments

value

Integer, an initial value.

min

Integer, the minimum value.

max

Integer, the maximum value.

interval

Integer, the maximum value of the intrval .

step

The maximum value for the play control.

show_repeat

Logical, whether to show a repeat toggle button.

...

Further arguments, passed to the superclass constructor.

Functions

• Play(): The player widget constructor function.

Super classes

RKernel::HasTraits -> RKernel::Widget -> RKernel::DOMWidget -> RKernel::DescriptionWidget -> RKernel::ValueWidget -> RKernel::BoundedIntWidget -> Play

Public fields

_model_name

Name of the Javascript model in the frontend

_view_name

Name of the Javascript model view in the frontend

interval

An Integer traitlet, the time interval between between two steps.

step

An Integer traitlet, the step size.

_playing

A Boolean traitlet, indicates wether the player widget is running.

playing

A Boolean traitlet, indicates wether the player widget is running.

_repeat

A Boolean traitlet, indicates wether the the repeat toggle is on.

repeat

A Boolean traitlet, indicates wether the the repeat toggle is on.

show_repeat

A Boolean traitlet, determines whether to show a repeat toggle button.

Methods

Public methods

• PlayClass$clone()

Inherited methods

• RKernel::HasTraits$notify()
• RKernel::HasTraits$observe()
• RKernel::HasTraits$validate()
• RKernel::Widget$_send()
• RKernel::Widget$check_version()
• RKernel::Widget$close()
• RKernel::Widget$display_data()
• RKernel::Widget$finalize()
• RKernel::Widget$get_state()
• RKernel::Widget$handle_buffers()
• RKernel::Widget$handle_comm_msg()
• RKernel::Widget$handle_comm_opened()
• RKernel::Widget$handle_custom_msg()
• RKernel::Widget$handle_displayed()
• RKernel::Widget$handle_event()
• RKernel::Widget$on_displayed()
• RKernel::Widget$on_event()
• RKernel::Widget$on_msg()
• RKernel::Widget$open()
• RKernel::Widget$send()
• RKernel::Widget$send_state()
• RKernel::Widget$set_state()
• RKernel::DOMWidget$add_class()
• RKernel::DOMWidget$has_class()
• RKernel::DOMWidget$remove_class()
• RKernel::ValueWidget$on_change()
• RKernel::BoundedIntWidget$initialize()
• RKernel::BoundedIntWidget$validate_max()
• RKernel::BoundedIntWidget$validate_min()
• RKernel::BoundedIntWidget$validate_value()

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Method clone()

The objects of this class are cloneable with this method.

Usage

PlayClass$clone(deep = FALSE)

Arguments

deep

Whether to make a deep clone.