pangoRendererDrawErrorUnderline {RGtk2}R Documentation

pangoRendererDrawErrorUnderline

Description

Draw a squiggly line that approximately covers the given rectangle in the style of an underline used to indicate a spelling error. (The width of the underline is rounded to an integer number of up/down segments and the resulting rectangle is centered in the original rectangle)

Usage

pangoRendererDrawErrorUnderline(object, x, y, width, height)

Arguments

object

a PangoRenderer

x

X coordinate of underline, in Pango units in user coordinate system

y

Y coordinate of underline, in Pango units in user coordinate system

width

width of underline, in Pango units in user coordinate system

height

height of underline, in Pango units in user coordinate system

Details

This should be called while renderer is already active. Use pangoRendererActivate to activate a renderer. Since 1.8

Author(s)

Derived by RGtkGen from GTK+ documentation


[Package RGtk2 version 2.20.21 Index]