Interface

GcrUiRenderer

Description [src]

interface GcrUi.Renderer : GObject.Object

An interface that’s implemented by renderers which wish to render data to a GcrViewer.

The interaction between GcrRenderer and GcrViewer 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 gcr_renderer_create() function. This will create and initialize a renderer that’s capable of viewing the data in those attributes.

Prerequisite

In order to implement Renderer, your type must inherit from GObject.

Implementations

Functions

gcr_renderer_create

Create and initialize a renderer for the given attributes and label. These renderers should have been preregistered via gcr_renderer_register().

gcr_renderer_register

gcr_renderer_register_well_known

Instance methods

gcr_renderer_emit_data_changed

Emit the GcrRenderer::data-changed signal on the renderer. This is used by renderer implementations.

gcr_renderer_get_attributes

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

gcr_renderer_popuplate_popup

Called by GcrViewer when about to display a popup menu for the content displayed by the renderer. The renderer can add a menu item if desired.

gcr_renderer_render_view

Render the contents of the renderer to the given viewer.

gcr_renderer_set_attributes

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

Properties

GcrUi.Renderer:attributes

The attributes to display.

GcrUi.Renderer:label

The label to display.

Signals

GcrUi.Renderer::data-changed

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

Interface structure

struct GcrUiRendererIface {
  GTypeInterface parent;
  void (* data_changed) (
    GcrRenderer* self
  );
  void (* render_view) (
    GcrRenderer* self,
    GcrViewer* viewer
  );
  void (* populate_popup) (
    GcrRenderer* self,
    GcrViewer* viewer,
    GtkMenu* menu
  );
  
}

Interface members

`parent`	`GTypeInterface`
	The parent interface type.
`data_changed`	`void (* data_changed) ( GcrRenderer* self )`
	No description available.
`render_view`	`void (* render_view) ( GcrRenderer* self, GcrViewer* viewer )`
	No description available.
`populate_popup`	`void (* populate_popup) ( GcrRenderer* self, GcrViewer* viewer, GtkMenu* menu )`
	No description available.