struct Gtk::LinkButton::ActivateLinkSignal

Overview

Emitted each time the Gtk::LinkButton is clicked.

The default handler will call Gtk::show_uri with the URI stored inside the Gtk::LinkButton#uri property.

To override the default behavior, you can connect to the ::activate-link signal and stop the propagation of the signal by returning true from your handler.

Defined in:

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

Instance Method Summary

Instance methods inherited from struct GObject::Signal

[](detail : String) : self [], name : String name

Constructor methods inherited from struct GObject::Signal

new(source : GObject::Object, detail : String? = nil) new

Instance Method Detail

def connect(*, after : Bool = false, &block : Proc(Bool)) : GObject::SignalConnection #

def connect(handler : Proc(Bool), *, after : Bool = false) : GObject::SignalConnection #

def connect(handler : Proc(Gtk::LinkButton, Bool), *, after : Bool = false) : GObject::SignalConnection #

def emit : Nil #

def name : String #
Description copied from struct GObject::Signal

The signal name