module Gtk::Native

Overview

Gtk::Native is the interface implemented by all widgets that have their own Gdk::Surface.

The obvious example of a Gtk::Native is Gtk::Window.

Every widget that is not itself a Gtk::Native is contained in one, and you can get it with Gtk::Widget#native.

To get the surface of a Gtk::Native, use Gtk::Native#surface. It is also possible to find the Gtk::Native to which a surface belongs, with Gtk::Native#for_surface.

In addition to a Gdk::Surface, a Gtk::Native also provides a Gsk::Renderer for rendering on that surface. To get the renderer, use Gtk::Native#renderer.

Direct including types

• Gtk::AboutDialog
• Gtk::AppChooserDialog
• Gtk::ApplicationWindow
• Gtk::Assistant
• Gtk::ColorChooserDialog
• Gtk::Dialog
• Gtk::DragIcon
• Gtk::EmojiChooser
• Gtk::FileChooserDialog
• Gtk::FontChooserDialog
• Gtk::MessageDialog
• Gtk::PageSetupUnixDialog
• Gtk::Popover
• Gtk::PopoverMenu
• Gtk::PrintUnixDialog
• Gtk::ShortcutsWindow
• Gtk::Window

Defined in:

lib/gi-crystal/src/auto/gtk-4.0/native.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
• .for_surface(surface : Gdk::Surface) : Gtk::Native | Nil
• .g_type : UInt64

Instance Method Summary

• #realize : Nil
• #renderer : Gsk::Renderer
• #surface : Gdk::Surface
• #surface_transform(x : Float64, y : Float64) : Nil
• #to_unsafe
• #unrealize : Nil

Constructor Detail

Class Method Detail

Instance Method Detail