static void
participation_set_props(Participation *participation, GPtrArray *props)
{
object_set_props_from_offsets(&participation->orth.object,
participation_offsets, props);
participation_update_data(participation);
}
static DiaObject *
participation_load(ObjectNode obj_node, int version,DiaContext *ctx)
{
AttributeNode attr;
Participation *participation;
OrthConn *orth;
DiaObject *obj;
participation = g_new0(Participation, 1);
orth = &participation->orth;
obj = &orth->object;
obj->type = &participation_type;
obj->ops = &participation_ops;
orthconn_load(orth, obj_node, ctx);
attr = object_find_attribute(obj_node, "total");
if (attr != NULL)
participation->total = data_boolean(attribute_first_data(attr), ctx);
participation_update_data(participation);
return &participation->orth.object;
}
static DiaObject *
participation_create(Point *startpoint,
void *user_data,
Handle **handle1,
Handle **handle2)
{
Participation *participation;
OrthConn *orth;
DiaObject *obj;
participation = g_malloc0(sizeof(Participation));
orth = &participation->orth;
obj = &orth->object;
obj->type = &participation_type;
obj->ops = &participation_ops;
orthconn_init(orth, startpoint);
participation_update_data(participation);
participation->total = FALSE;
*handle1 = orth->handles[0];
*handle2 = orth->handles[orth->numpoints-2];
return &participation->orth.object;
}
static Object *
participation_load(ObjectNode obj_node, int version, const char *filename)
{
AttributeNode attr;
Participation *participation;
OrthConn *orth;
Object *obj;
participation = g_new(Participation, 1);
orth = &participation->orth;
obj = (Object *) participation;
obj->type = &participation_type;
obj->ops = &participation_ops;
orthconn_load(orth, obj_node);
attr = object_find_attribute(obj_node, "total");
if (attr != NULL)
participation->total = data_boolean(attribute_first_data(attr));
participation->properties_dialog = NULL;
participation_update_data(participation);
return (Object *)participation;
}
static Object *
participation_create(Point *startpoint,
void *user_data,
Handle **handle1,
Handle **handle2)
{
Participation *participation;
OrthConn *orth;
Object *obj;
participation = g_malloc(sizeof(Participation));
orth = &participation->orth;
obj = (Object *) participation;
obj->type = &participation_type;
obj->ops = &participation_ops;
orthconn_init(orth, startpoint);
participation_update_data(participation);
participation->total = FALSE;
participation->properties_dialog = NULL;
*handle1 = orth->handles[0];
*handle2 = orth->handles[orth->numpoints-2];
return (Object *)participation;
}
static ObjectChange *
participation_delete_segment_callback(DiaObject *obj, Point *clicked, gpointer data)
{
ObjectChange *change;
change = orthconn_delete_segment((OrthConn *)obj, clicked);
participation_update_data((Participation *)obj);
return change;
}
static void
participation_set_state(Participation *participation, ParticipationState *state)
{
participation->total = state->total;
g_free(state);
participation_update_data(participation);
}
static ObjectChange*
participation_move(Participation *participation, Point *to)
{
ObjectChange *change;
change = orthconn_move(&participation->orth, to);
participation_update_data(participation);
return change;
}
static void
participation_move_handle(Participation *participation, Handle *handle,
Point *to, HandleMoveReason reason, ModifierKeys modifiers)
{
assert(participation!=NULL);
assert(handle!=NULL);
assert(to!=NULL);
orthconn_move_handle(&participation->orth, handle, to, reason);
participation_update_data(participation);
}
static ObjectChange*
participation_move_handle(Participation *participation, Handle *handle,
Point *to, ConnectionPoint *cp,
HandleMoveReason reason, ModifierKeys modifiers)
{
ObjectChange *change;
assert(participation!=NULL);
assert(handle!=NULL);
assert(to!=NULL);
change = orthconn_move_handle(&participation->orth, handle, to, cp,
reason, modifiers);
participation_update_data(participation);
return change;
}
static DiaObject *
participation_copy(Participation *participation)
{
Participation *newparticipation;
OrthConn *orth, *neworth;
orth = &participation->orth;
newparticipation = g_malloc0(sizeof(Participation));
neworth = &newparticipation->orth;
orthconn_copy(orth, neworth);
newparticipation->total = participation->total;
participation_update_data(newparticipation);
return &newparticipation->orth.object;
}
static ObjectChange *
participation_apply_properties(Participation *participation)
{
ObjectState *old_state;
ParticipationPropertiesDialog *prop_dialog;
prop_dialog = participation->properties_dialog;
old_state = (ObjectState *)participation_get_state(participation);
/* Read from dialog and put in object: */
participation->total = prop_dialog->total->active;
participation_update_data(participation);
return new_object_state_change((Object *)participation, old_state,
(GetStateFunc)participation_get_state,
(SetStateFunc)participation_set_state);
}
static Object *
participation_copy(Participation *participation)
{
Participation *newparticipation;
OrthConn *orth, *neworth;
Object *newobj;
orth = &participation->orth;
newparticipation = g_malloc(sizeof(Participation));
neworth = &newparticipation->orth;
newobj = (Object *) newparticipation;
orthconn_copy(orth, neworth);
newparticipation->total = participation->total;
newparticipation->properties_dialog = NULL;
participation_update_data(newparticipation);
return (Object *)newparticipation;
}
static void
participation_move(Participation *participation, Point *to)
{
orthconn_move(&participation->orth, to);
participation_update_data(participation);
}
