module Gtk::SymbolicPaintable

Overview

Gtk::SymbolicPaintable is an interface that support symbolic colors in paintables.

Gdk::Paintables implementing the interface will have the Gtk::SymbolicPaintable#snapshot_symbolic function called and have the colors for drawing symbolic icons passed. At least 4 colors are guaranteed to be passed every time.

These 4 colors are the foreground color, and the colors to use for errors, warnings and success information in that order.

More colors may be added in the future.

Direct including types

• Gtk::IconPaintable

Defined in:

lib/gi-crystal/src/auto/gtk-4.0/symbolic_paintable.cr

Constructors

• .cast(obj : GObject::Object) : self

  Cast a GObject::Object to self, throws a TypeCastError if the cast can't be made.

Class Method Summary

• .cast?(obj : GObject::Object) : self | Nil
• .g_type : UInt64

Instance Method Summary

• #snapshot_symbolic(snapshot : Gdk::Snapshot, width : Float64, height : Float64, colors : Enumerable(Gdk::RGBA)) : Nil
• #to_unsafe

Constructor Detail

Class Method Detail

Instance Method Detail