Function

GtkIconSizelookup

Declaration [src]

gboolean
gtk_icon_size_lookup (
  GtkIconSize size,
  gint* width,
  gint* height
)

Description [src]

Obtains the pixel size of a semantic icon size size:

GTK_ICON_SIZE_MENU, #GTK_ICON_SIZE_BUTTON, etc. This function

isn’t normally needed, gtk_icon_theme_load_icon() is the usual way to get an icon for rendering, then just look at the size of the rendered pixbuf. The rendered pixbuf may not even correspond to the width/height returned by gtk_icon_size_lookup(), because themes are free to render the pixbuf however they like, including changing the usual size.

Parameters

size

Type: GtkIconSize

An icon size (GtkIconSize).

width

Type: gint*

Location to store icon width.

The argument will be set by the function.
The argument can be NULL.
height

Type: gint*

Location to store icon height.

The argument will be set by the function.
The argument can be NULL.

Return value

Type: gboolean

TRUE if size was a valid size.