| AdgRDimPrivate *data;␊ |
| AdgAlignment *quote;␊ |
| AdgDimStyle *dim_style;␊ |
| AdgEntity *quote_entity;␊ |
| gboolean outside;␊ |
| const AdgMatrix *local;␊ |
| const AdgMatrix *global, *local;␊ |
| AdgPair ref1, ref2, base;␊ |
| AdgPair pair;␊ |
| CpmlExtents extents;␊ |
| ␊ |
| if (_ADG_OLD_ENTITY_CLASS->arrange)␊ |
| if (_ADG_OLD_ENTITY_CLASS->arrange != NULL)␊ |
| _ADG_OLD_ENTITY_CLASS->arrange(entity);␊ |
| ␊ |
| rdim = (AdgRDim *) entity;␊ |
| dim = (AdgDim *) rdim;␊ |
| data = rdim->data;␊ |
| quote = adg_dim_get_quote(dim);␊ |
| quote_entity = (AdgEntity *) quote;␊ |
| ␊ |
| if (!_adg_update_geometry(rdim))␊ |
| return;␊ |
| ␊ |
| _adg_update_entities(rdim);␊ |
| ␊ |
| /* Check for cached result */␊ |
| if (data->cpml.path.status == CAIRO_STATUS_SUCCESS) {␊ |
| AdgEntity *quote_entity = (AdgEntity *) quote;␊ |
| adg_entity_set_global_map(quote_entity, &data->quote.global_map);␊ |
| return;␊ |
| }␊ |
| ␊ |
| dim_style = _ADG_GET_DIM_STYLE(dim);␊ |
| outside = adg_dim_get_outside(dim);␊ |
| if (outside == ADG_THREE_STATE_UNKNOWN)␊ |
| outside = ADG_THREE_STATE_OFF;␊ |
| ␊ |
| dim_style = _ADG_GET_DIM_STYLE(dim);␊ |
| global = adg_entity_get_global_matrix(entity);␊ |
| local = adg_entity_get_local_matrix(entity);␊ |
| extents.is_defined = FALSE;␊ |
| ␊ |
| cpml_pair_copy(&ref1, adg_point_get_pair(adg_dim_get_ref1(dim)));␊ |
| cpml_pair_copy(&ref2, adg_point_get_pair(adg_dim_get_ref2(dim)));␊ |
| cpml_pair_copy(&base, &data->point.base);␊ |
|
| ␊ |
| if (outside) {␊ |
| data->cpml.data[2].header.length = 2;␊ |
| /* TODO: outside radius dimensions */␊ |
| /* XXX: http://dev.entidi.com/p/adg/issues/9/ */␊ |
| } else {␊ |
| data->cpml.data[2].header.length = 6;␊ |
| }␊ |
| ␊ |
| data->cpml.path.status = CAIRO_STATUS_SUCCESS;␊ |
| ␊ |
| /* Add the quote */␊ |
| if (quote != NULL) {␊ |
| AdgEntity *quote_entity;␊ |
| AdgMatrix map;␊ |
| ␊ |
| quote_entity = (AdgEntity *) quote;␊ |
| cpml_pair_from_cairo(&pair, &data->cpml.data[1]);␊ |
| ␊ |
| adg_alignment_set_factor_explicit(quote, 1, 0);␊ |
| ␊ |
| cpml_pair_from_cairo(&pair, &data->cpml.data[1]);␊ |
| cairo_matrix_init_translate(&map, pair.x, pair.y);␊ |
| cairo_matrix_rotate(&map, data->angle);␊ |
| adg_entity_set_global_map(quote_entity, &map);␊ |
| adg_entity_arrange(quote_entity);␊ |
| cpml_extents_add(&extents, adg_entity_get_extents(quote_entity));␊ |
| ␊ |
| adg_matrix_copy(&data->quote.global_map,␊ |
| adg_entity_get_global_map(quote_entity));␊ |
| }␊ |
| ␊ |
| if (data->marker != NULL) {␊ |
| adg_marker_set_segment(data->marker, data->trail, outside ? 2 : 1);␊ |
| adg_entity_local_changed((AdgEntity *) data->marker);␊ |
| data->cpml.path.status = CAIRO_STATUS_SUCCESS;␊ |
| ␊ |
| if (data->trail != NULL) {␊ |
| CpmlExtents trail_extents;␊ |
| AdgEntity *marker_entity;␊ |
| ␊ |
| cpml_extents_copy(&trail_extents, adg_trail_get_extents(data->trail));␊ |
| cpml_extents_transform(&trail_extents, global);␊ |
| cpml_extents_add(&extents, &trail_extents);␊ |
| ␊ |
| if (data->marker != NULL) {␊ |
| marker_entity = (AdgEntity *) data->marker;␊ |
| adg_marker_set_segment(data->marker, data->trail,␊ |
| outside ? 2 : 1);␊ |
| adg_entity_local_changed(marker_entity);␊ |
| adg_entity_arrange(marker_entity);␊ |
| cpml_extents_add(&extents, adg_entity_get_extents(marker_entity));␊ |
| }␊ |
| }␊ |
| ␊ |
| /* TODO: compute the extents */␊ |
| adg_entity_set_extents(entity, &extents);␊ |
| }␊ |
| ␊ |
| static void␊ |
