RGtk2: pangoColorParse – R documentation

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pangoColorParse

Description

Fill in the fields of a color from a string specification. The string can either one of a large set of standard names. (Taken from the X11 ‘rgb.txt’ file), or it can be a hex value in the form '#rgb' '#rrggbb' '#rrrgggbbb' or '#rrrrggggbbbb' where 'r', 'g' and 'b' are hex digits of the red, green, and blue components of the color, respectively. (White in the four forms is '#fff' '#ffffff' '#fffffffff' and '#ffffffffffff')

Usage

pangoColorParse(spec)

Arguments

spec

[char] a string specifying the new color

Value

A list containing the following elements:

`retval`	[logical] `TRUE` if parsing of the specifier succeeded, otherwise false.
`color`	[`PangoColor`] a `PangoColor` structure in which to store the result, or `NULL`

Author(s)

Derived by RGtkGen from GTK+ documentation

RGtk2

R Bindings for Gtk 2.8.0 and Above

v2.20.36

GPL

Authors

Michael Lawrence <michafla@gene.com> and Duncan Temple Lang <duncan@wald.ucdavis.edu>

Initial release