maidr (version 0.1.2)

BaseRBarplotLayerProcessor: Base R Bar Plot Layer Processor

Description

Base R Bar Plot Layer Processor

Base R Bar Plot Layer Processor

Super class

maidr::LayerProcessor -> BaseRBarplotLayerProcessor

Methods

Public methods

• BaseRBarplotLayerProcessor$process()

• BaseRBarplotLayerProcessor$needs_reordering()

• BaseRBarplotLayerProcessor$extract_data()

• BaseRBarplotLayerProcessor$extract_axis_titles()

• BaseRBarplotLayerProcessor$extract_main_title()

• BaseRBarplotLayerProcessor$generate_selectors()

• BaseRBarplotLayerProcessor$find_rect_grobs()

• BaseRBarplotLayerProcessor$generate_selectors_from_grob()

• BaseRBarplotLayerProcessor$clone()

Inherited methods

• maidr::LayerProcessor$apply_scale_mapping()
• maidr::LayerProcessor$extract_layer_axes()
• maidr::LayerProcessor$get_last_result()
• maidr::LayerProcessor$get_layer_index()
• maidr::LayerProcessor$initialize()
• maidr::LayerProcessor$reorder_layer_data()
• maidr::LayerProcessor$set_last_result()

---

Method process()

Usage

BaseRBarplotLayerProcessor$process(
  plot,
  layout,
  built = NULL,
  gt = NULL,
  scale_mapping = NULL,
  grob_id = NULL,
  panel_id = NULL,
  panel_ctx = NULL,
  layer_info = NULL
)

---

Method needs_reordering()

Usage

BaseRBarplotLayerProcessor$needs_reordering()

---

Method extract_data()

Usage

BaseRBarplotLayerProcessor$extract_data(layer_info)

---

Method extract_axis_titles()

Usage

BaseRBarplotLayerProcessor$extract_axis_titles(layer_info)

---

Method extract_main_title()

Usage

BaseRBarplotLayerProcessor$extract_main_title(layer_info)

---

Method generate_selectors()

Usage

BaseRBarplotLayerProcessor$generate_selectors(layer_info, gt = NULL)

---

Method find_rect_grobs()

Recursively find rect grobs in the grob tree (like ggplot2 does)

Usage

BaseRBarplotLayerProcessor$find_rect_grobs(grob, call_index)

Arguments

grob

The grob tree to search

call_index

The plot call index to match

Returns

Character vector of grob names

---

Method generate_selectors_from_grob()

Generate selectors from grob tree (like ggplot2 does)

Usage

BaseRBarplotLayerProcessor$generate_selectors_from_grob(grob, call_index)

Arguments

grob

The grob tree to search

call_index

The plot call index

Returns

List of selectors

---

Method clone()

The objects of this class are cloneable with this method.

Usage

BaseRBarplotLayerProcessor$clone(deep = FALSE)

Arguments

deep

Whether to make a deep clone.

Details

Processes Base R bar plot layers based on recorded plot calls