struct Gtk::AppChooserWidget::ApplicationActivatedSignal
- Gtk::AppChooserWidget::ApplicationActivatedSignal
- GObject::Signal
- Struct
- Value
- Object
Overview
Emitted when an application item is activated from the widget's list.
This usually happens when the user double clicks an item, or an item is selected and the user presses one of the keys Space, Shift+Space, Return or Enter.
Defined in:
lib/gi-crystal/src/auto/gtk-4.0/app_chooser_widget.crInstance Method Summary
- #connect(*, after : Bool = false, &block : Proc(Gio::AppInfo, Nil)) : GObject::SignalConnection
- #connect(handler : Proc(Gio::AppInfo, Nil), *, after : Bool = false) : GObject::SignalConnection
- #connect(handler : Proc(Gtk::AppChooserWidget, Gio::AppInfo, Nil), *, after : Bool = false) : GObject::SignalConnection
- #emit(application : Gio::AppInfo) : Nil
-
#name : String
The signal name
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(Gio::AppInfo, Nil)) : GObject::SignalConnection
#
def connect(handler : Proc(Gio::AppInfo, Nil), *, after : Bool = false) : GObject::SignalConnection
#
def connect(handler : Proc(Gtk::AppChooserWidget, Gio::AppInfo, Nil), *, after : Bool = false) : GObject::SignalConnection
#