Plank.DrawingService – plank – Vala Binding Reference

Plank.DrawingService – plank Reference Manual

# DrawingService

## Object Hierarchy:

## Description:

public class DrawingService : Object

Utility service for loading icons and working with pixbufs.

Namespace: Plank
Package: plank

## Content:

### Static methods:

- public static weak IconTheme get_icon_theme ()
- public static string? get_icon_from_file (File file)
  Gets the icon name from a GLib.File.
- public static string? get_icon_from_gicon (Icon? icon)
  Gets an icon from a GLib.Icon.
- public static Pixbuf load_icon (string names, int width, int height)
  Loads an icon based on names and the given width/height
- public static File? try_get_icon_file (string name)
  Try to get a GLib.File for the given icon name
- public static Surface? load_icon_for_scale (string names, int width, int height, int scale)
  Loads an icon based on names and the given width/height
- public static Pixbuf ar_scale (Pixbuf source, int width, int height)
  Scales a Gdk.Pixbuf, maintaining the original aspect ratio.
- public static Color average_color (Pixbuf source)
  Computes and returns the average color of a Gdk.Pixbuf. The resulting color is the average of all pixels which aren't nearly transparent while saturated pixels are weighted more than "grey" ones.

### Inherited Members:

All known members inherited from class GLib.Object

- @new
- new_valist
- newv
- add_toggle_ref
- add_weak_pointer
- bind_property
- connect
- constructed
- disconnect
- dispose
- dup_data
- dup_qdata
- freeze_notify
- @get

- get_class
- get_data
- get_property
- get_qdata
- get_type
- notify_property
- @ref
- ref_sink
- replace_data
- replace_qdata
- remove_toggle_ref
- remove_weak_pointer
- @set

- set_data
- set_data_full
- set_property
- set_qdata
- set_qdata_full
- steal_data
- steal_qdata
- thaw_notify
- unref
- weak_ref
- weak_unref
- notify
- ref_count