Gtk.AppChooserDialog

Example

Subclasses:

None

Methods

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)

Virtual Methods

Inherited:

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

Properties

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

Style Properties

Inherited:

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

Signals

Inherited:

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

Fields

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 Details

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

Bases:

Gtk.Dialog, Gtk.AppChooser

Abstract:

No

Structure:

Gtk.AppChooserDialogClass

Gtk.AppChooserDialog shows a Gtk.AppChooserWidget inside a Gtk.Dialog.

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.

To set the heading that is shown above the Gtk.AppChooserWidget, use Gtk.AppChooserDialog.set_heading().

classmethod new(parent, flags, file)

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)

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()

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()

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)

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.

Property Details

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.