Class: Gtk::AppChooserDialog

Inherits:

Object

• Object
• Gtk::AppChooserDialog

Defined in:

(unknown)

Instance Method Summary

• #gfile ⇒ Gio::File

  The GFile used by the Gtk::AppChooserDialog.

• #gfile=(gfile) ⇒ Gio::File

  The GFile used by the Gtk::AppChooserDialog.

• #heading ⇒ String

  The text to show at the top of the dialog.

• #heading=(heading) ⇒ String

  The text to show at the top of the dialog.

• #new(parent, flags, file) ⇒ Gtk::Widget

  Creates a new Gtk::AppChooserDialog for the provided #GFile, to allow the user to select an application for it.

• #new_for_content_type(parent, flags, content_type) ⇒ Gtk::Widget

  Creates a new Gtk::AppChooserDialog for the provided content type, to allow the user to select an application for it.

• #widget ⇒ Gtk::Widget

  Returns the Gtk::AppChooserWidget of this dialog.

Instance Method Details

#gfile ⇒ Gio::File

The GFile used by the Gtk::AppChooserDialog. The dialog’s Gtk::AppChooserWidget content type will be guessed from the file, if present.

Returns:

• (Gio::File) —

  gfile

#gfile=(gfile) ⇒ Gio::File

The GFile used by the Gtk::AppChooserDialog. The dialog’s Gtk::AppChooserWidget content type will be guessed from the file, if present.

Parameters:

• gfile (Gio::File)

Returns:

• (Gio::File) —

  gfile

• (Gio::File) —

  gfile

#heading ⇒ String

The text to show at the top of the dialog. The string may contain Pango markup.

Returns:

• (String) —

  heading

#heading=(heading) ⇒ String

The text to show at the top of the dialog. The string may contain Pango markup.

Parameters:

• heading (String)

Returns:

• (String) —

  heading

• (String) —

  heading

#new(parent, flags, file) ⇒ Gtk::Widget

Creates a new Gtk::AppChooserDialog for the provided #GFile, to allow the user to select an application for it.

Parameters:

• parent (Gtk::Window) —

  a Gtk::Window, or nil

• flags (Gtk::DialogFlags) —

  flags for this dialog

• file (Gio::File) —

  a #GFile

Returns:

• (Gtk::Widget) —

  a newly created Gtk::AppChooserDialog

#new_for_content_type(parent, flags, content_type) ⇒ Gtk::Widget

Creates a new Gtk::AppChooserDialog for the provided content type, to allow the user to select an application for it.

Parameters:

• parent (Gtk::Window) —

  a Gtk::Window, or nil

• flags (Gtk::DialogFlags) —

  flags for this dialog

• content_type (String) —

  a content type string

Returns:

• (Gtk::Widget) —

  a newly created Gtk::AppChooserDialog

#widget ⇒ Gtk::Widget

Returns the Gtk::AppChooserWidget of this dialog.

Returns:

• (Gtk::Widget) —

  the Gtk::AppChooserWidget of self