gdkDrawLayoutLineWithColors: gdkDrawLayoutLineWithColors

Description Usage Arguments Details Author(s)

View source: R/gdkFuncs.R

Description

Render a PangoLayoutLine onto a GdkDrawable, overriding the layout's normal colors with foreground and/or background. foreground and background need not be allocated.

Usage

1
2
gdkDrawLayoutLineWithColors(drawable, gc, x, y, line, foreground, 
    background)

Arguments

drawable

the drawable on which to draw the line

gc

base graphics to use

x

the x position of start of string (in pixels)

y

the y position of baseline (in pixels)

line

a PangoLayoutLine

foreground

foreground override color, or NULL for none. [ allow-none ]

background

background override color, or NULL for none. [ allow-none ]

Details

If the layout's PangoContext has a transformation matrix set, then x and y specify the position of the left edge of the baseline (left is in before-tranform user coordinates) in after-transform device coordinates.

Author(s)

Derived by RGtkGen from GTK+ documentation


RGtk2 documentation built on Oct. 14, 2021, 5:08 p.m.