void UcClassCanvas::draw_all_depend_gene(UcClassCanvas * end) {
Q3ListViewItem * child;
Q3CanvasItemList all = canvas()->allItems();
Q3CanvasItemList::Iterator cit;
for (child = browser_node->firstChild(); child; child = child->nextSibling()) {
if (dependencyOrGeneralization(((BrowserNode *) child)->get_type()) &&
!((BrowserNode *) child)->deletedp()) {
RelationData * def =
((RelationData *) ((BrowserNode *) child)->get_data());
if ((def->get_start_class() == browser_node) && // rel begins by this
((end == 0) || (def->get_end_class() == end->browser_node)) &&
!has_relation(def)) {
// adds it in case the other class is drawn
BrowserClass * end_class =
((BrowserClass *) def->get_end_class());
DiagramItem * di;
if (end_class == browser_node)
di = this;
else {
di = 0;
for (cit = all.begin(); cit != all.end(); ++cit) {
DiagramItem * adi = QCanvasItemToDiagramItem(*cit);
if ((adi != 0) && // an uml canvas item
(adi->type() == UmlClass) &&
(((UcClassCanvas *) adi)->browser_node == end_class) &&
((((UcClassCanvas *) adi) == end) || (*cit)->visible())) {
// other class canvas find
di = adi;
break;
}
}
}
if (di != 0)
(new RelationCanvas(the_canvas(), this, di,
((BrowserClass *) browser_node),
def->get_type(), 0, -1.0, -1.0, def))
->show();
}
}
}
if ((end == 0) &&
!DrawingSettings::just_modified() &&
!on_load_diagram()) {
for (cit = all.begin(); cit != all.end(); ++cit) {
DiagramItem * di = QCanvasItemToDiagramItem(*cit);
if ((di != 0) && // an uml canvas item
(di->type() == UmlClass) &&
(((UcClassCanvas *) di) != this) &&
!((UcClassCanvas *) di)->browser_node->deletedp() &&
((UcClassCanvas *) di)->visible())
((UcClassCanvas *) di)->draw_all_depend_gene(this);
}
}
}
void OdClassInstCanvas::draw_all_relations(OdClassInstCanvas * end) {
QCanvasItemList all = canvas()->allItems();
QCanvasItemList::Iterator cit;
ClassInstanceData * d = (ClassInstanceData *) browser_node->get_data();
const QValueList<SlotRel> & rels = d->get_relations();
QValueList<SlotRel>::ConstIterator it_rel;
for (it_rel = rels.begin(); it_rel != rels.end(); it_rel++) {
const SlotRel & slot_rel = *it_rel;
if (!has_relation(slot_rel)) {
BrowserClassInstance * end_inst = slot_rel.value;
DiagramItem * di;
if (end_inst == browser_node)
di = this;
else {
di = 0;
for (cit = all.begin(); cit != all.end(); ++cit) {
DiagramItem * adi = QCanvasItemToDiagramItem(*cit);
if ((adi != 0) && // an uml canvas item
(adi->type() == UmlClassInstance) &&
(((OdClassInstCanvas *) adi)->browser_node == end_inst) &&
((((OdClassInstCanvas *) adi) == end) || (*cit)->visible())) {
// other class canvas find
di = adi;
break;
}
}
}
if (di != 0) {
if (slot_rel.is_a)
(new ObjectLinkCanvas(the_canvas(), this, di,
slot_rel.rel->get_type(),
0, -1.0, -1.0, slot_rel.rel))
->show();
else
(new ObjectLinkCanvas(the_canvas(), di, this,
slot_rel.rel->get_type(),
0, -1.0, -1.0, slot_rel.rel))
->show();
}
}
}
if ((end == 0) &&
!DrawingSettings::just_modified() &&
!on_load_diagram()) {
for (cit = all.begin(); cit != all.end(); ++cit) {
DiagramItem * di = QCanvasItemToDiagramItem(*cit);
if ((di != 0) && // an uml canvas item
(di->type() == UmlClassInstance) &&
(((OdClassInstCanvas *) di) != this) &&
!((OdClassInstCanvas *) di)->browser_node->deletedp() &&
((OdClassInstCanvas *) di)->visible())
((OdClassInstCanvas *) di)->draw_all_relations(this);
}
}
}
