personalTheme: My personal ggplot2 theme
In odavalos/scGrabBag: Useful functions for single-cell projects

personalTheme

R Documentation

My personal ggplot2 theme

Description

This function sets up a custom ggplot2 theme for styling plots consistently. It provides options to customize various theme elements, including the size of axis text, the size of the plot title, the position of the legend, and more. This is currently a work in progress.

Usage

personalTheme(
  theme_type = "bw",
  theme_bs = 16,
  ax_title = 1.25,
  ax_text = 1,
  plt_title = 2,
  x_angle = 0,
  x_hjust = 0.5,
  x_vjust = 1,
  striptext = NULL,
  legend_pos = "right",
  legend_keytype = "point",
  legend_title = 1.25,
  legend_text = 1.25,
  legend_keysize = 0.75,
  guide_color = 4,
  guide_fill = 4,
  nopanels = TRUE
)

Arguments

`theme_type`	Character string specifying the base theme to use. Options are "bw" (default) and "classic".
`theme_bs`	Numeric value specifying the base font size for the theme.
`ax_title`	Numeric value specifying the relative size of axis titles.
`ax_text`	Numeric value specifying the relative size of axis text.
`plt_title`	Numeric value specifying the relative size of plot titles.
`x_angle`	Numeric value specifying the angle of x-axis text.
`x_hjust`	Numeric value specifying the horizontal justification of x-axis text.
`x_vjust`	Numeric value specifying the vertical justification of x-axis text.
`striptext`	Character string specifying the strip text to customize. Options are "x", "y", or "right".
`legend_pos`	Character string specifying the position of the legend. Options are "left", "right", "top", "bottom", or "none".
`legend_keytype`	Character string specifying the type of legend key. Options are "point" (default) and "fillbar".
`legend_title`	Numeric value specifying the relative size of legend titles.
`legend_text`	Numeric value specifying the relative size of legend text.
`legend_keysize`	Numeric value specifying the size of the legend key for "fillbar".
`guide_color`	Numeric value specifying the size of the color guide.
`guide_fill`	Numeric value specifying the size of the fill guide.
`nopanels`	Logical value specifying whether to remove grid panels from the plot.

Value

A list containing the custom theme and guide settings for ggplot2.

Examples

## Not run: 
# Create a custom theme with black and white color scheme
my_theme <- personalTheme(theme_type = "bw", theme_bs = 16, ax_title = 1.25,
                           ax_text = 1, plt_title = 2, x_angle = 0, x_hjust = 0.5,
                           x_vjust = 1, striptext = "x", legend_pos = "right",
                           legend_keytype = "point", legend_title = 1.25,
                           legend_text = 1.25, legend_keysize = 0.75,
                           guide_color = 4, guide_fill = 4)

## End(Not run)

odavalos/scGrabBag documentation built on Jan. 15, 2025, 11:45 p.m.