Gcr.Renderer – gcr-ui-3 – Vala Binding Reference

Description:

[ CCode ( type_id = "gcr_renderer_get_type ()" ) ]
public interface Renderer : Object

An interface that's implemented by renderers which wish to render data to a [iface@Viewer].

The interaction between [iface@Renderer] and [iface@Viewer] is not stable yet, and so new renderers cannot be implemented outside the Gcr library at this time.

To lookup a renderer for a given set of attributes, use the create function. This will create and initialize a renderer that's capable of viewing the data in those attributes.

Namespace: Gcr

Package: gcr-ui-3

Content:

Properties:

public abstract Attributes attributes { get; set; }

The attributes to display.

public abstract string label { owned get; set; }

The label to display.

Static methods:

public static Renderer? create (string? label, Attributes attrs)

Create and initialize a renderer for the given attributes and label.

public static void register (Type renderer_type, Attributes attrs)

public static void register_well_known ()

Methods:

public void emit_data_changed ()

Emit the data_changed signal on the renderer.

public unowned Attributes? get_attributes ()

Get the PKCS#11 attributes, if any, set for this renderer to display.

public abstract void populate_popup (Viewer viewer, Menu menu)

public void popuplate_popup (Viewer viewer, Menu menu)

Called by Viewer when about to display a popup menu for the content displayed by the renderer.

public abstract void render_view (Viewer viewer)

Render the contents of the renderer to the given viewer.

public void set_attributes (Attributes? attrs)

Set the PKCS#11 attributes for this renderer to display.

Signals:

public virtual signal void data_changed ()

A signal that is emitted by the renderer when it's data changed and should be rerendered.

Inherited Members:

All known members inherited from class GLib.Object

@get
@new
@ref
@set
add_toggle_ref
add_weak_pointer
bind_property
connect
constructed
disconnect
dispose
dup_data
dup_qdata
force_floating
freeze_notify
get_class
get_data

get_property
get_qdata
get_type
getv
interface_find_property
interface_install_property
interface_list_properties
is_floating
new_valist
new_with_properties
newv
notify
notify_property
ref_count
ref_sink
remove_toggle_ref
remove_weak_pointer

replace_data
replace_qdata
set_data
set_data_full
set_property
set_qdata
set_qdata_full
set_valist
setv
steal_data
steal_qdata
thaw_notify
unref
watch_closure
weak_ref
weak_unref

Renderer