interactive_text_grob: Generate interactive grob text

Description

This function can be used to generate interactive grob text.

Usage

interactive_text_grob(label, x = unit(0.5, "npc"), y = unit(0.5,
  "npc"), tooltip = NULL, onclick = NULL, data_id = NULL,
  just = "centre", hjust = NULL, vjust = NULL, rot = 0,
  check.overlap = FALSE, default.units = "npc", name = NULL,
  gp = gpar(), vp = NULL)

Arguments

label

A character or expression vector. Other objects are coerced by as.graphicsAnnot.

A numeric vector or unit object specifying x-values.

A numeric vector or unit object specifying y-values.

tooltip

tooltip associated with rectangles

onclick

javascript action to execute when rectangle is clicked

data_id

identifiers to associate with rectangles

just

The justification of the text relative to its (x, y) location. If there are two values, the first value specifies horizontal justification and the second value specifies vertical justification. Possible string values are: "left", "right", "centre", "center", "bottom", and "top". For numeric values, 0 means left (bottom) alignment and 1 means right (top) alignment.

hjust

A numeric vector specifying horizontal justification. If specified, overrides the just setting.

vjust

A numeric vector specifying vertical justification. If specified, overrides the just setting.

rot

The angle to rotate the text.

check.overlap

A logical value to indicate whether to check for and omit overlapping text.

default.units

A string indicating the default units to use if x or y are only given as numeric vectors.

name

A character identifier.

An object of class gpar, typically the output from a call to the function gpar. This is basically a list of graphical parameter settings.

A Grid viewport object (or NULL).