struct Gtk::Gesture::UpdateSignal

Overview

Emitted whenever an event is handled while the gesture is recognized.

@sequence is guaranteed to pertain to the set of active touches.

Defined in:

auto/gtk-4.0/gesture.cr

Constructors

Instance Method Summary

Constructor Detail

def self.new(source, detail = nil) #

Instance Method Detail

def [](detail : String) : self #

def connect(&block : Proc(Gdk::EventSequence?, Nil)) #

def connect(handler : Proc(Gdk::EventSequence?, Nil)) #

def connect(handler : Proc(Gtk::Gesture, Gdk::EventSequence?, Nil)) #

def connect_after(&block : Proc(Gdk::EventSequence?, Nil)) #

def connect_after(handler : Proc(Gdk::EventSequence?, Nil)) #

def connect_after(handler : Proc(Gtk::Gesture, Gdk::EventSequence?, Nil)) #

def emit(sequence : Gdk::EventSequence?) : Nil #

def name #