class Gtk::MnemonicTrigger

Overview

A Gtk::ShortcutTrigger that triggers when a specific mnemonic is pressed.

Mnemonics require a mnemonic modifier (typically Alt) to be pressed together with the mnemonic key.

Defined in:

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

Constructors

Class Method Summary

Instance Method Summary

Instance methods inherited from class Gtk::ShortcutTrigger

compare(trigger2 : Gtk::ShortcutTrigger) : Int32 compare, equal(trigger2 : Gtk::ShortcutTrigger) : Bool equal, hash : UInt32 hash, print(string : GLib::String) : Nil print, print_label(display : Gdk::Display, string : GLib::String) : Bool print_label, to_label(display : Gdk::Display) : String to_label, to_string : String to_string, trigger(event : Gdk::Event, enable_mnemonics : Bool) : Gdk::KeyMatch trigger

Constructor methods inherited from class Gtk::ShortcutTrigger

new new, parse_string(string : String) : self? parse_string

Class methods inherited from class Gtk::ShortcutTrigger

g_type : UInt64 g_type

Instance methods inherited from class GObject::Object

bind_property(source_property : String, target : GObject::Object, target_property : String, flags : GObject::BindingFlags) : GObject::Binding bind_property, bind_property_full(source_property : String, target : GObject::Object, target_property : String, flags : GObject::BindingFlags, transform_to : GObject::Closure, transform_from : GObject::Closure) : GObject::Binding bind_property_full, data(key : String) : Pointer(Void)? data, finalize finalize, freeze_notify : Nil freeze_notify, getv(names : Enumerable(String), values : Enumerable(_)) : Nil getv, notify(property_name : String) : Nil notify, notify_by_pspec(pspec : GObject::ParamSpec) : Nil notify_by_pspec, notify_signal notify_signal, property(property_name : String, value : _) : Nil property, qdata(quark : UInt32) : Pointer(Void)? qdata, ref_count : UInt32 ref_count, run_dispose : Nil run_dispose, set_data(key : String, data : Pointer(Void)?) : Nil set_data, set_property(property_name : String, value : _) : Nil set_property, steal_data(key : String) : Pointer(Void)? steal_data, steal_qdata(quark : UInt32) : Pointer(Void)? steal_qdata, thaw_notify : Nil thaw_notify, to_unsafe : Pointer(Void) to_unsafe, watch_closure(closure : GObject::Closure) : Nil watch_closure

Constructor methods inherited from class GObject::Object

cast(obj : GObject::Object) : self cast, cast?(obj : GObject::Object) : self? cast?, new(pointer : Pointer(Void), transfer : GICrystal::Transfer)
new new, newv(object_type : UInt64, parameters : Enumerable(GObject::Parameter)) : self newv

Class methods inherited from class GObject::Object

compat_control(what : UInt64, data : Pointer(Void)?) : UInt64 compat_control, g_type : UInt64 g_type, interface_find_property(g_iface : GObject::TypeInterface, property_name : String) : GObject::ParamSpec interface_find_property, interface_list_properties(g_iface : GObject::TypeInterface) : Enumerable(GObject::ParamSpec) interface_list_properties

Constructor Detail

def self.new(keyval : UInt32) : self #

Creates a Gtk::ShortcutTrigger that will trigger whenever the key with the given @keyval is pressed and mnemonics have been activated.

Mnemonics are activated by calling code when a key event with the right modifiers is detected.


def self.new #

Initialize a new MnemonicTrigger.


def self.new(*, keyval : UInt32? = nil) #

Class Method Detail

def self.g_type : UInt64 #

Returns the type id (GType) registered in GLib type system.


Instance Method Detail

def keyval : UInt32 #

Gets the keyval that must be pressed to succeed triggering @self.


def keyval=(value : UInt32) : UInt32 #