AppChooserDialog

Deprecated since version 4.10: The application selection widgets should be implemented according to the design of each platform and/or application requiring them.

class AppChooserDialog(*args, **kwargs)

Superclasses: Dialog, Window, Widget, InitiallyUnowned, Object

Implemented Interfaces: Accessible, AppChooser, Buildable, ConstraintTarget, Native, Root, ShortcutManager

Constructors:

AppChooserDialog(**properties)
new(parent:Gtk.Window=None, flags:Gtk.DialogFlags, file:Gio.File) -> Gtk.Widget
new_for_content_type(parent:Gtk.Window=None, flags:Gtk.DialogFlags, content_type:str) -> Gtk.Widget

Constructors

class AppChooserDialog

classmethod new(parent: Window | None, flags: DialogFlags, file: File) → Widget

Creates a new GtkAppChooserDialog for the provided GFile.

The dialog will show applications that can open the file.

Deprecated since version 4.10: This widget will be removed in GTK 5

Parameters:

parent – a GtkWindow
flags – flags for this dialog
file – a GFile

classmethod new_for_content_type(parent: Window | None, flags: DialogFlags, content_type: str) → Widget

Creates a new GtkAppChooserDialog for the provided content type.

The dialog will show applications that can open the content type.

Deprecated since version 4.10: This widget will be removed in GTK 5

Parameters:

parent – a GtkWindow
flags – flags for this dialog
content_type – a content type string

Methods

class AppChooserDialog

get_heading() → str | None: Returns the text to display at the top of the dialog.

Deprecated since version 4.10: This widget will be removed in GTK 5

get_widget() → Widget: Returns the GtkAppChooserWidget of this dialog.

Deprecated since version 4.10: This widget will be removed in GTK 5

set_heading(heading: str) → None

Sets the text to display at the top of the dialog.

If the heading is not set, the dialog displays a default text.

Deprecated since version 4.10: This widget will be removed in GTK 5

Parameters:: heading – a string containing Pango markup

Properties

class AppChooserDialog

props.gfile: File

The GFile used by the GtkAppChooserDialog.

The dialog’s GtkAppChooserWidget content type will be guessed from the file, if present.

props.heading: str

The text to show at the top of the dialog.

The string may contain Pango markup.