Interface

GtkSourceHoverProvider

Description [src] 

interface GtkSource.HoverProvider : GObject.Object

Interface to populate interactive tooltips.

GtkSourceHoverProvider is an interface that should be implemented to extend the contents of a GtkSourceHoverDisplay. This is typical in editors that interact external tooling such as those utilizing Language Server Protocol.

If you can populate the GtkSourceHoverDisplay synchronously, use GtkSource.HoverProviderInterface.populate. Otherwise, interface implementations that may take additional time should use GtkSource.HoverProviderInterface.populate_async to avoid blocking the main loop.

Prerequisite

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

Instance methods

gtk_source_hover_provider_populate_async
No description available.

gtk_source_hover_provider_populate_finish
No description available.

Interface structure 

struct GtkSourceHoverProviderInterface {
  GTypeInterface parent_iface;
  gboolean (* populate) (
    GtkSourceHoverProvider* self,
    GtkSourceHoverContext* context,
    GtkSourceHoverDisplay* display,
    GError** error
  );
  void (* populate_async) (
    GtkSourceHoverProvider* self,
    GtkSourceHoverContext* context,
    GtkSourceHoverDisplay* display,
    GCancellable* cancellable,
    GAsyncReadyCallback callback,
    gpointer user_data
  );
  gboolean (* populate_finish) (
    GtkSourceHoverProvider* self,
    GAsyncResult* result,
    GError** error
  );
  
}
No description available.
Interface members
parent_iface 
GTypeInterface
 No description available.
populate 
gboolean (* populate) (
    GtkSourceHoverProvider* self,
    GtkSourceHoverContext* context,
    GtkSourceHoverDisplay* display,
    GError** error
  )
 No description available.
populate_async 
void (* populate_async) (
    GtkSourceHoverProvider* self,
    GtkSourceHoverContext* context,
    GtkSourceHoverDisplay* display,
    GCancellable* cancellable,
    GAsyncReadyCallback callback,
    gpointer user_data
  )
 No description available.
populate_finish 
gboolean (* populate_finish) (
    GtkSourceHoverProvider* self,
    GAsyncResult* result,
    GError** error
  )
 No description available.

Virtual methods

GtkSource.HoverProvider.populate
No description available.

GtkSource.HoverProvider.populate_async
No description available.

GtkSource.HoverProvider.populate_finish
No description available.