gtkIconSetRenderIcon: gtkIconSetRenderIcon

Description Usage Arguments Value Author(s)

View source: R/gtkFuncs.R

Description

Renders an icon using gtkStyleRenderIcon. In most cases, gtkWidgetRenderIcon is better, since it automatically provides most of the arguments from the current widget settings. This function never returns NULL; if the icon can't be rendered (perhaps because an image file fails to load), a default "missing image" icon will be returned instead.

Usage

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gtkIconSetRenderIcon(object, style, direction, state, size, widget = NULL, 
    detail = NULL)

Arguments

object

a GtkIconSet

style

a GtkStyle associated with widget, or NULL. [ allow-none ]

direction

text direction

state

widget state

size

icon size. A size of (GtkIconSize)-1 means render at the size of the source and don't scale. [ type int]

widget

widget that will display the icon, or NULL. The only use that is typically made of this is to determine the appropriate GdkScreen. [ allow-none ]

detail

detail to pass to the theme engine, or NULL. Note that passing a detail of anything but NULL will disable caching. [ allow-none ]

Value

[GdkPixbuf] a GdkPixbuf to be displayed

Author(s)

Derived by RGtkGen from GTK+ documentation


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