/**
* seahorse_context_find_object:
* @sctx: The #SeahorseContext to work with (can be NULL)
* @id: The id to look for
* @location: The location to look for (at least)
*
* Finds the object with the id @id at location @location or better.
* Local is better than remote...
*
* Returns: the matching #SeahorseObject or NULL if none is found
*/
SeahorseObject*
seahorse_context_find_object (SeahorseContext *sctx, GQuark id, SeahorseLocation location)
{
SeahorseObject *sobj;
if (!sctx)
sctx = seahorse_context_for_app ();
g_return_val_if_fail (SEAHORSE_IS_CONTEXT (sctx), NULL);
sobj = (SeahorseObject*)g_hash_table_lookup (sctx->pv->objects_by_type, GUINT_TO_POINTER (id));
while (sobj) {
/* If at the end and no more objects in list, return */
if (location == SEAHORSE_LOCATION_INVALID && !seahorse_object_get_preferred (sobj))
return sobj;
if (location >= seahorse_object_get_location (sobj))
return sobj;
/* Look down the list for this location */
sobj = seahorse_object_get_preferred (sobj);
}
return NULL;
}
/**
* seahorse_object_get_property:
* @obj: The object to get the property for
* @prop_id: The property requested
* @value: out - the value as #GValue
* @pspec: a #GParamSpec for the warning
*
* Returns: The property of the object @obj defined by the id @prop_id in @value.
*
*/
static void
seahorse_object_get_property (GObject *obj, guint prop_id, GValue *value,
GParamSpec *pspec)
{
SeahorseObject *self = SEAHORSE_OBJECT (obj);
switch (prop_id) {
case PROP_CONTEXT:
g_value_set_object (value, seahorse_object_get_context (self));
break;
case PROP_SOURCE:
g_value_set_object (value, seahorse_object_get_source (self));
break;
case PROP_PREFERRED:
g_value_set_object (value, seahorse_object_get_preferred (self));
break;
case PROP_PARENT:
g_value_set_object (value, seahorse_object_get_parent (self));
break;
case PROP_ID:
g_value_set_uint (value, seahorse_object_get_id (self));
break;
case PROP_TAG:
g_value_set_uint (value, seahorse_object_get_tag (self));
break;
case PROP_LABEL:
g_value_set_string (value, seahorse_object_get_label (self));
break;
case PROP_NICKNAME:
g_value_set_string (value, seahorse_object_get_nickname (self));
break;
case PROP_MARKUP:
g_value_set_string (value, seahorse_object_get_markup (self));
break;
case PROP_DESCRIPTION:
g_value_set_string (value, seahorse_object_get_description (self));
break;
case PROP_ICON:
g_value_set_string (value, seahorse_object_get_icon (self));
break;
case PROP_IDENTIFIER:
g_value_set_string (value, seahorse_object_get_identifier (self));
break;
case PROP_LOCATION:
g_value_set_enum (value, seahorse_object_get_location (self));
break;
case PROP_USAGE:
g_value_set_enum (value, seahorse_object_get_usage (self));
break;
case PROP_FLAGS:
g_value_set_uint (value, seahorse_object_get_flags (self));
break;
default:
G_OBJECT_WARN_INVALID_PROPERTY_ID (obj, prop_id, pspec);
break;
}
}
/**
* sctx: The seahorse context to manipulate
* sobj: The object to add/remove
* add: TRUE if the object should be added
*
* Either adds or removes an object from sctx->pv->objects_by_type.
* The new list will be sorted by location.
*
**/
static void
setup_objects_by_type (SeahorseContext *sctx, SeahorseObject *sobj, gboolean add)
{
GList *l, *objects = NULL;
SeahorseObject *aobj, *next;
gpointer kt = GUINT_TO_POINTER (seahorse_object_get_id (sobj));
gboolean first;
/* Get current set of objects in this tag/id */
if (add)
objects = g_list_prepend (objects, sobj);
for (aobj = g_hash_table_lookup (sctx->pv->objects_by_type, kt);
aobj; aobj = seahorse_object_get_preferred (aobj))
{
if (aobj != sobj)
objects = g_list_prepend (objects, aobj);
}
/* No objects just remove */
if (!objects) {
g_hash_table_remove (sctx->pv->objects_by_type, kt);
return;
}
/* Sort and add back */
objects = g_list_sort (objects, sort_by_location);
for (l = objects, first = TRUE; l; l = g_list_next (l), first = FALSE) {
aobj = SEAHORSE_OBJECT (l->data);
/* Set first as start of list */
if (first)
g_hash_table_replace (sctx->pv->objects_by_type, kt, aobj);
/* Set next one as preferred */
else {
next = g_list_next (l) ? SEAHORSE_OBJECT (g_list_next (l)->data) : NULL;
seahorse_object_set_preferred (aobj, next);
}
}
g_list_free (objects);
}
