Method

GimpPlugInset_pdb_error_handler

since: 3.0

Declaration [src] 

void
gimp_plug_in_set_pdb_error_handler (
  GimpPlugIn* plug_in,
  GimpPDBErrorHandler handler
)

Description [src]

Sets an error handler for procedure calls.

This procedure changes the way that errors in procedure calls are handled. By default GIMP will raise an error dialog if a procedure call made by a plug-in fails. Using this procedure the plug-in can change this behavior. If the error handler is set to GIMP_PDB_ERROR_HANDLER_PLUGIN, then the plug-in is responsible for calling gimp_pdb_get_last_error() and handling the error whenever one if its procedure calls fails. It can do this by displaying the error message or by forwarding it in its own return values.

Available since: 3.0

Parameters

handler

Type: GimpPDBErrorHandler

Who is responsible for handling procedure call errors.