module Gio::LoadableIcon

Overview

Extends the #GIcon interface and adds the ability to load icons from streams.

Direct including types

• Gdk::GLTexture
• Gdk::MemoryTexture
• Gdk::Texture
• GdkPixbuf::Pixbuf
• Gio::BytesIcon
• Gio::FileIcon

Defined in:

lib/gi-crystal/src/auto/gio-2.0/loadable_icon.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

• #load(size : Int32, cancellable : Gio::Cancellable | Nil) : Gio::InputStream
• #load_async(size : Int32, cancellable : Gio::Cancellable | Nil, &callback : Gio::AsyncReadyCallback) : Nil
• #load_finish(res : Gio::AsyncResult) : Gio::InputStream
• #to_unsafe

Constructor Detail

Class Method Detail

Instance Method Detail