Пример #1
0
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();
}
Пример #2
0
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);
}
Пример #3
0
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;
}