void PseudoStateDialog::menu_reference()
{
Q3PopupMenu m(0);
m.insertItem(TR("Choose"), -1);
m.insertSeparator();
int index = reflist.findIndex(edreference->currentText());
if (index != -1)
m.insertItem(TR("Select in browser"), 0);
BrowserNode * bn = 0;
if (! visit) {
bn = BrowserView::selected_item();
if ((bn != 0) &&
!bn->deletedp() &&
((BrowserPseudoState *) pst->browser_node)->can_reference(bn))
m.insertItem(TR("Choose pseudo state selected in browser"), 1);
else
bn = 0;
}
if ((index != -1) || (bn != 0)) {
switch (m.exec(QCursor::pos())) {
case 0:
pseudostates.at(index)->select_in_browser();
break;
case 1: {
QString s = bn->full_name(TRUE);
if ((index = reflist.findIndex(s)) == -1) {
// new state, may be created through an other dialog
index = 0;
QStringList::Iterator iter = reflist.begin();
QStringList::Iterator iter_end = reflist.end();
while ((iter != iter_end) && (*iter < s)) {
++iter;
index += 1;
}
pseudostates.insert((unsigned) index, bn);
reflist.insert(iter, s);
edreference->insertItem(s, index + 1);
}
}
edreference->setCurrentItem(index + 1);
break;
default:
break;
}
}
}
void ActivityDialog::menu_specification()
{
Q3PopupMenu m(0);
m.insertItem(TR("Choose"), -1);
m.insertSeparator();
int index = list.findIndex(edspecification->currentText().stripWhiteSpace());
if (index != -1)
m.insertItem(TR("Select in browser"), 0);
BrowserNode * bn = 0;
if (! visit) {
bn = BrowserView::selected_item();
if ((bn != 0) && (bn->get_type() == UmlOperation) && !bn->deletedp())
m.insertItem(TR("Choose operation selected in browser"), 1);
else
bn = 0;
}
if ((index != -1) || (bn != 0)) {
switch (m.exec(QCursor::pos())) {
case 0:
opers.at(index)->select_in_browser();
break;
case 1: {
QString s = bn->full_name(TRUE);
if ((index = list.findIndex(s)) == -1) {
// new operation, may be created through an other dialog
index = 0;
QStringList::Iterator iter = list.begin();
QStringList::Iterator iter_end = list.end();
while ((iter != iter_end) && (*iter < s)) {
++iter;
index += 1;
}
opers.insert((unsigned) index, bn);
list.insert(iter, s);
edspecification->insertItem(s, index + 1);
}
}
edspecification->setCurrentItem(index + 1);
break;
default:
break;
}
}
}
ConstraintTable::ConstraintTable(QWidget * parent, ConstraintCanvas * c)
: Q3Table(c->elements.count(), 4, parent)
{
setSorting(true);
setSelectionMode(NoSelection);
setRowMovingEnabled(FALSE);
horizontalHeader()->setLabel(0, TR("visible"));
horizontalHeader()->setLabel(1, " ");
horizontalHeader()->setLabel(2, TR("element"));
horizontalHeader()->setLabel(3, TR("constraint"));
setColumnStretchable(0, FALSE);
setColumnStretchable(1, FALSE);
int row;
bool v = c->indicate_visible;
Q3ValueList<BrowserNode *> & hv = c->hidden_visible;
BrowserNodeList & elts = c->elements;
BrowserNode * bn;
QString yes = TR(" yes");
QString empty;
elts.sort();
for (bn = elts.first(), row = 0; bn != 0; bn = elts.next(), row += 1) {
if ((v) ? hv.findIndex(bn) != -1 : hv.findIndex(bn) == -1)
setText(row, 0, yes);
setPixmap(row, 1, *(bn->pixmap(0)));
TableItem * ti;
ti = new TableItem(this, Q3TableItem::Never, bn->full_name(TRUE));
ti->setReplaceable(FALSE);
setItem(row, 2, ti);
QString s = toUnicode(bn->constraint());
int n = s.count('\n');
ti = new TableItem(this, Q3TableItem::Never, s);
ti->setReplaceable(FALSE);
setItem(row, 3, ti);
if (n != 0) {
// note : adjustRow(row) does nothing
setRowHeight(row, rowHeight(row) * (n + 1));
}
}
adjustColumn(0);
adjustColumn(1);
setColumnStretchable(2, TRUE);
setColumnStretchable(3, TRUE);
connect(this, SIGNAL(pressed(int, int, int, const QPoint &)),
this, SLOT(button_pressed(int, int, int, const QPoint &)));
}
FragmentDialog::FragmentDialog(const QStringList & defaults, QString & s,
QString & fo, BrowserNode *& d)
: QDialog(0, "Fragment dialog", TRUE), name(s), form(fo), refer(d)
{
setCaption(TR("Fragment dialog"));
Q3VBoxLayout * vbox = new Q3VBoxLayout(this);
Q3HBoxLayout * hbox;
QLabel * lbl1;
QLabel * lbl2;
SmallPushButton * refer_bt;
BrowserNode * bn;
vbox->setMargin(5);
hbox = new Q3HBoxLayout(vbox);
hbox->setMargin(5);
hbox->addWidget(lbl1 = new QLabel(TR("name : "), this));
name_cb = new Q3ComboBox(TRUE, this);
name_cb->insertItem(name);
name_cb->setCurrentItem(0);
name_cb->insertStringList(defaults);
name_cb->setAutoCompletion(completion());
hbox->addWidget(name_cb);
QSizePolicy sp = name_cb->sizePolicy();
sp.setHorData(QSizePolicy::Expanding);
name_cb->setSizePolicy(sp);
hbox = new Q3HBoxLayout(vbox);
hbox->setMargin(5);
hbox->addWidget(refer_bt = new SmallPushButton(TR("refer to : "), this));
connect(refer_bt, SIGNAL(clicked()), this, SLOT(menu_refer()));
diag_cb = new Q3ComboBox(FALSE, this);
BrowserDiagram::instances(nodes, TRUE);
diag_cb->insertItem("");
for (bn = nodes.first(); bn != 0; bn = nodes.next())
diag_cb->insertItem(*(bn->pixmap(0)), bn->full_name(TRUE));
diag_cb->setCurrentItem((refer == 0)
? 0
: nodes.findRef(refer) + 1);
diag_cb->setSizePolicy(sp);
hbox->addWidget(diag_cb);
hbox = new Q3HBoxLayout(vbox);
hbox->setMargin(5);
hbox->addWidget(lbl2 = new QLabel(TR("arguments \n/ value : "), this));
hbox->addWidget(ed_form = new LineEdit(this));
ed_form->setText(form);
same_width(lbl1, lbl2, refer_bt);
hbox = new Q3HBoxLayout(vbox);
hbox->setMargin(5);
QPushButton * accept = new QPushButton(TR("&OK"), this);
QPushButton * cancel = new QPushButton(TR("&Cancel"), this);
QSize bs(cancel->sizeHint());
accept->setDefault(TRUE);
accept->setFixedSize(bs);
cancel->setFixedSize(bs);
hbox->addWidget(accept);
hbox->addWidget(cancel);
connect(accept, SIGNAL(clicked()), this, SLOT(accept()));
connect(cancel, SIGNAL(clicked()), this, SLOT(reject()));
}
void ParameterDialog::menu_type()
{
QMenu m(0);
MenuFactory::addItem(m, tr("Choose"), -1);
m.addSeparator();
int index = list.indexOf(edtype->currentText().trimmed());
if (index != -1)
MenuFactory::addItem(m, tr("Select in browser"), 0);
BrowserNode * bn = 0;
if (! visit) {
bn = BrowserView::selected_item();
if ((bn != 0) && (bn->get_type() == UmlClass) && !bn->deletedp())
MenuFactory::addItem(m, tr("Choose class selected in browser"), 1);
else
bn = 0;
MenuFactory::addItem(m, tr("Create class and choose it"), 2);
}
if (!visit || (index != -1) || (bn != 0)) {
QAction* retAction = m.exec(QCursor::pos());
if(retAction)
{
switch (retAction->data().toInt()) {
case 0:
nodes.at(index)->select_in_browser();
break;
case 2:
bn = BrowserClass::add_class(FALSE, view);
if (bn == 0)
return;
bn->select_in_browser();
// no break
case 1: {
QString s = bn->full_name(TRUE);
if ((index = list.indexOf(s)) == -1) {
// new class, may be created through an other dialog
index = 0;
QStringList::Iterator iter = list.begin();
QStringList::Iterator iter_end = list.end();
while ((iter != iter_end) && (*iter < s)) {
++iter;
index += 1;
}
nodes.insert((unsigned) index, bn);
list.insert(iter, s);
edtype->insertItem(index + offset,s);
}
}
edtype->setCurrentIndex(index + offset);
break;
default:
break;
}
}
}
}
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);
}
bool BrowserNode::delete_internal(QString & warning) {
if (deletedp())
return TRUE;
if (!is_writable() && !root_permission() && !is_from_lib()) {
warning += "\n " + TR("%1 is read-only", full_name());
return FALSE;
}
static Q3PtrList<BrowserNode> targetof;
static bool made = FALSE;
bool made_here;
if (!made) {
made = TRUE;
made_here = TRUE;
referenced_by(targetof, TRUE);
}
else
made_here = FALSE;
bool ro = FALSE;
if (!root_permission()) {
Q3PtrListIterator<BrowserNode> it(targetof);
BrowserNode * r;
while ((r = it.current()) != 0) {
if (!r->is_writable() && !r->is_from_lib()) {
ro = TRUE;
warning += "\n ";
switch (r->get_type()) {
case UmlComponent:
warning += TR("%1 referenced by the read-only component %2", full_name(), r->full_name());
break;
case UmlArtifact:
warning += TR("%1 referenced by the read-only artifact %2", full_name(), r->full_name());
break;
default:
warning += TR("%1 is the target of the read-only relation %2", full_name(), r->full_name());
break;
}
}
++it;
}
}
if (made_here) {
made = FALSE;
targetof.clear();
}
if (ro)
return FALSE;
// sub elts
Q3ListViewItem * child;
bool ok = TRUE;
for (child = firstChild(); child != 0; child = child->nextSibling())
ok &= ((BrowserNode *) child)->delete_internal(warning);
if (ok) {
is_deleted = TRUE;
if (is_marked) {
marked_list.removeRef(this);
is_marked = FALSE;
}
get_data()->delete_it();
repaint();
package_modified();
}
return ok;
}
void ActivityObjectDialog::menu_type()
{
Q3PopupMenu m(0);
m.insertItem(TR("Choose"), -1);
m.insertSeparator();
int index = list.findIndex(edtype->currentText().stripWhiteSpace());
if (index != -1)
m.insertItem(TR("Select in browser"), 0);
BrowserNode * bn = 0;
if (! visit) {
bn = BrowserView::selected_item();
if ((bn != 0) && (bn->get_type() == UmlClass) && !bn->deletedp())
m.insertItem(TR("Choose class selected in browser"), 1);
else
bn = 0;
m.insertItem(TR("Create class and choose it"), 2);
}
if (!visit || (index != -1) || (bn != 0)) {
switch (m.exec(QCursor::pos())) {
case 0:
nodes.at(index)->select_in_browser();
break;
case 2:
bn = BrowserClass::add_class(FALSE, view);
if (bn == 0)
return;
bn->select_in_browser();
// no break
case 1: {
QString s = bn->full_name(TRUE);
if ((index = list.findIndex(s)) == -1) {
// new class, may be created through an other dialog
QStringList::Iterator iter = list.begin();
QStringList::Iterator iter_end = list.end();
index = 0;
while ((iter != iter_end) && (*iter < s)) {
++iter;
index += 1;
}
nodes.insert((unsigned) index, bn);
list.insert(iter, s);
edtype->insertItem(s, index + offset);
}
}
edtype->setCurrentItem(index + offset);
break;
default:
break;
}
}
}