Gtk.AppChooserDialog¶

Example¶

Subclasses:	None

Inherited:	Gtk.Dialog (14), Gtk.Window (119), Gtk.Bin (1), Gtk.Container (35), Gtk.Widget (278), GObject.Object (37), Gtk.Buildable (10), Gtk.AppChooser (3)
Structs:	Gtk.ContainerClass (5), Gtk.WidgetClass (12), GObject.ObjectClass (5)

class	`new` (parent, flags, file)
class	`new_for_content_type` (parent, flags, content_type)
	`get_heading` ()
	`get_widget` ()
	`set_heading` (heading)

Inherited:	Gtk.Dialog (2), Gtk.Window (5), Gtk.Container (10), Gtk.Widget (82), GObject.Object (7), Gtk.Buildable (10)

Inherited:	Gtk.Dialog (1), Gtk.Window (33), Gtk.Container (3), Gtk.Widget (39), Gtk.AppChooser (1)

Name	Type	Flags	Short Description
`gfile`	`Gio.File`	r/w/co	The `Gio.File` used by the app chooser dialog
`heading`	`str`	r/w/en	The text to show at the top of the dialog

Inherited:	Gtk.Dialog (4), Gtk.Window (2), Gtk.Widget (17)

Inherited:	Gtk.Dialog (2), Gtk.Window (5), Gtk.Container (4), Gtk.Widget (69), GObject.Object (1)

Inherited:	Gtk.Dialog (2), Gtk.Window (5), Gtk.Container (4), Gtk.Widget (69), GObject.Object (1)

Name	Type	Access	Description
parent	`Gtk.Dialog`	r

class Gtk.AppChooserDialog(*args, **kwargs)¶

Note that Gtk.AppChooserDialog does not have any interesting methods of its own. Instead, you should get the embedded Gtk.AppChooserWidget using Gtk.AppChooserDialog.get_widget() and call its methods if the generic Gtk.AppChooser interface is not sufficient for your needs.

classmethod new(parent, flags, file)[source]¶

Parameters:	parent (`Gtk.Window` or `None`) – a `Gtk.Window`, or `None` flags (`Gtk.DialogFlags`) – flags for this dialog file (`Gio.File`) – a `Gio.File`
Returns:	a newly created `Gtk.AppChooserDialog`
Return type:	`Gtk.Widget`

Creates a new Gtk.AppChooserDialog for the provided Gio.File, to allow the user to select an application for it.

New in version 3.0.

classmethod new_for_content_type(parent, flags, content_type)[source]¶

Parameters:	parent (`Gtk.Window` or `None`) – a `Gtk.Window`, or `None` flags (`Gtk.DialogFlags`) – flags for this dialog content_type (`str`) – a content type string
Returns:	a newly created `Gtk.AppChooserDialog`
Return type:	`Gtk.Widget`

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

New in version 3.0.

get_heading()[source]¶

Returns:	the text to display at the top of the dialog, or `None`, in which case a default text is displayed
Return type:	`str` or `None`

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

get_widget()[source]¶

Returns:	the `Gtk.AppChooserWidget` of self
Return type:	`Gtk.Widget`

Returns the Gtk.AppChooserWidget of this dialog.

New in version 3.0.

set_heading(heading)[source]¶

Parameters:	heading (`str`) – a string containing Pango markup

Sets the text to display at the top of the dialog. If the heading is not set, the dialog displays a default text.

Gtk.AppChooserDialog.props.gfile¶

Name:	`gfile`
Type:	`Gio.File`
Default Value:	`None`
Flags:	`READABLE`, `WRITABLE`, `CONSTRUCT_ONLY`

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

Gtk.AppChooserDialog.props.heading¶

Name:	`heading`
Type:	`str`
Default Value:	`None`
Flags:	`READABLE`, `WRITABLE`, `EXPLICIT_NOTIFY`

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