void PseudoStateDialog::accept()
{
if (!check_edits(edits) || !kvtable->check_unique())
return;
QString s = edname->text().stripWhiteSpace();
BrowserPseudoState * bn = (BrowserPseudoState *) pst->browser_node;
if ((s != bn->get_name()) &&
((BrowserNode *) bn->parent())->wrong_child_name(s, UmlPseudoState,
bn->allow_spaces(),
bn->allow_empty())) {
msg_critical(TR("Error"), edname->text() + TR("\n\nillegal name or already used"));
return;
}
else
bn->set_name(s);
bool newst = pst->set_stereotype(fromUnicode(edstereotype->currentText().stripWhiteSpace()));
bn->set_comment(comment->text());
UmlWindow::update_comment_if_needed(bn);
kvtable->updateNodeFromThis(bn);
if (edreference != 0) {
int index = reflist.findIndex(edreference->currentText());
BrowserPseudoState * ps;
if (index != -1) {
ps = (BrowserPseudoState *) pseudostates.at(index);
if (! bn->can_reference(ps))
ps = 0;
}
else
ps = 0;
pst->set_reference(ps);
}
ProfiledStereotypes::modified(bn, newst);
bn->modified();
bn->package_modified();
pst->modified();
Q3TabDialog::accept();
}
PseudoStateDialog::PseudoStateDialog(PseudoStateData * ps)
: Q3TabDialog(0, 0, FALSE, Qt::WDestructiveClose), pst(ps)
{
BrowserPseudoState * bn = (BrowserPseudoState *) pst->browser_node;
BrowserState * refst;
switch (bn->get_type()) {
case EntryPointPS:
case ExitPointPS:
if (((BrowserNode *) bn->parent())->get_type() == UmlState) {
refst = ((StateData *)((BrowserNode *) bn->parent())->get_data())->get_reference();
break;
}
// no break
default:
refst = 0;
}
bn->edit_start();
if (bn->is_writable()) {
setOkButton(TR("OK"));
setCancelButton(TR("Cancel"));
}
else {
setOkButton(QString());
setCancelButton(TR("Close"));
}
QString s = stringify(bn->get_type());
int index = s.find("_");
if (index != -1)
s.replace(index, 1, " ");
setCaption(TR(s + " dialog"));
visit = !hasOkButton();
// general tab
Q3Grid * grid = new Q3Grid(2, this);
grid->setMargin(5);
grid->setSpacing(5);
new QLabel(TR("name : "), grid);
edname = new LineEdit(bn->get_name(), grid);
edname->setReadOnly(visit);
new QLabel(TR("stereotype : "), grid);
edstereotype = new Q3ComboBox(!visit, grid);
edstereotype->insertItem(toUnicode(pst->get_stereotype()));
if (! visit) {
edstereotype->insertStringList(BrowserPseudoState::default_stereotypes());
edstereotype->insertStringList(ProfiledStereotypes::defaults(bn->get_type()));
edstereotype->setAutoCompletion(completion());
}
edstereotype->setCurrentItem(0);
QSizePolicy sp = edstereotype->sizePolicy();
sp.setHorData(QSizePolicy::Expanding);
edstereotype->setSizePolicy(sp);
if (refst != 0) {
connect(new SmallPushButton(TR("reference :"), grid), SIGNAL(clicked()),
this, SLOT(menu_reference()));
edreference = new Q3ComboBox(FALSE, grid);
edreference->setSizePolicy(sp);
BrowserNode * ref = ((pst->get_reference() == 0) ||
!bn->can_reference(pst->get_reference()))
? 0 : pst->get_reference();
if (visit) {
if (ref == 0)
edreference->insertItem("");
else
edreference->insertItem(ref->full_name(TRUE));
}
else {
edreference->insertItem("");
edreference->setAutoCompletion(completion());
Q3ListViewItem * child;
UmlCode k = bn->get_type();
for (child = refst->firstChild();
child != 0;
child = child->nextSibling()) {
if (!((BrowserNode *) child)->deletedp()) {
UmlCode kk = ((BrowserNode *) child)->get_type();
if (kk == k)
pseudostates.append((BrowserNode *) child);
else if (kk == UmlRegion) {
for (Q3ListViewItem * schild = child->firstChild();
schild != 0;
schild = schild->nextSibling()) {
if (!((BrowserNode *) schild)->deletedp() &&
(((BrowserNode *) schild)->get_type() == k))
pseudostates.append((BrowserNode *) schild);
}
}
}
}
pseudostates.sort();
pseudostates.full_names(reflist);
edreference->insertStringList(reflist);
edreference->setCurrentItem((ref == 0)
? 0
: pseudostates.indexOf(ref) + 1);
}
}
else
edreference = 0;
Q3VBox * vtab = new Q3VBox(grid);
new QLabel(TR("description :"), vtab);
if (! visit)
connect(new SmallPushButton(TR("Editor"), vtab), SIGNAL(clicked()),
this, SLOT(edit_description()));
comment = new MultiLineEdit(grid);
comment->setReadOnly(visit);
comment->setText(bn->get_comment());
QFont font = comment->font();
if (! hasCodec())
font.setFamily("Courier");
font.setFixedPitch(TRUE);
comment->setFont(font);
addTab(grid, "Uml");
// USER : list key - value
grid = new Q3Grid(2, this);
grid->setMargin(5);
grid->setSpacing(5);
kvtable = new KeyValuesTable(bn, grid, visit);
addTab(grid, TR("Properties"));
open_dialog(this);
}
PseudoStateCanvas * PseudoStateCanvas::read(char * & st, UmlCanvas * canvas,
char * k)
{
if (!strcmp(k, "pseudostatecanvas_ref"))
return ((PseudoStateCanvas *) dict_get(read_id(st), "PseudoStateCanvas", canvas));
else if (!strcmp(k, "pseudostatecanvas")) {
int id = read_id(st);
BrowserPseudoState * ps = BrowserPseudoState::read_ref(st);
PseudoStateCanvas * result = new PseudoStateCanvas(canvas, id);
result->browser_node = ps;
connect(ps->get_data(), SIGNAL(changed()), result, SLOT(modified()));
connect(ps->get_data(), SIGNAL(deleted()), result, SLOT(deleted()));
connect(DrawingSettings::instance(), SIGNAL(changed()), result, SLOT(modified()));
k = read_keyword(st);
if (!strcmp(k, "horizontal")) {
result->horiz = TRUE;
k = read_keyword(st);
}
if (!strcmp(k, "xyzwh")) {
read_xyzwh(st, result);
result->manual_size = TRUE;
}
else if (strcmp(k, "xyz"))
wrong_keyword(k, "xyz");
else
read_xyz(st, result);
if (!ps->allow_empty()) {
result->label = new LabelCanvas(ps->get_name(), canvas, 0, 0);
read_keyword(st, "label_xy");
read_xy(st, result->label);
result->label->setZ(result->z());
result->label->set_center100();
}
if (read_file_format() >= 58) {
k = read_keyword(st);
result->read_stereotype_property(st, k); // updates k
if (strcmp(k, "end"))
wrong_keyword(k, "end");
}
result->set_xpm();
if (result->manual_size) {
result->width_scale100 = result->width();
result->height_scale100 = result->height();
}
result->set_center100();
result->show();
result->check_stereotypeproperties();
if (canvas->paste())
result->remove_if_already_present();
return result;
}
else
return 0;
}
