interface Gtk.AppChooser : Gtk.Widget
GtkAppChooser is an interface for widgets which allow the user to
choose an application.
The main objects that implement this interface are
Applications are represented by GIO
GAppInfo objects here.
GIO has a concept of recommended and fallback applications for a
given content type. Recommended applications are those that claim
to handle the content type itself, while fallback also includes
applications that handle a more generic content type. GIO also
knows the default and last-used application for a given content
GtkAppChooserWidget provides detailed control over
whether the shown list of applications should include default,
recommended or fallback applications.
To obtain the application that has been selected in a
Deprecated since: 4.10
The application selection widgets should be implemented according to the design of each platform and/or application requiring them.
In order to implement AppChooser, your type must inherit from
Returns the currently selected application.
Returns the content type for which the
Reloads the list of applications.
The content type of the