void ConnectionModel::connectionChanged(Connection *con)
{
Q_ASSERT(m_editor);
const int idx = m_editor->indexOfConnection(con);
SignalSlotConnection *changedCon = static_cast<SignalSlotConnection*>(m_editor->connection(idx));
SignalSlotConnection *c = 0;
for (int i=0; i<m_editor->connectionCount(); ++i) {
if (i == idx)
continue;
c = static_cast<SignalSlotConnection*>(m_editor->connection(i));
if (c->sender() == changedCon->sender() && c->signal() == changedCon->signal()
&& c->receiver() == changedCon->receiver() && c->slot() == changedCon->slot()) {
const QString message = tr("The connection already exists!<br>%1").arg(changedCon->toString());
m_editor->formWindow()->core()->dialogGui()->message(m_editor->parentWidget(), QDesignerDialogGuiInterface::SignalSlotEditorMessage,
QMessageBox::Warning, tr("Signal and Slot Editor"), message, QMessageBox::Ok);
break;
}
}
emit dataChanged(createIndex(idx, 0), createIndex(idx, 3));
}
void ConnectionModel::connectionChanged(Connection *con)
{
const int idx = m_editor->indexOfConnection(con);
SignalSlotConnection *changedCon = static_cast<SignalSlotConnection*>(m_editor->connection(idx));
SignalSlotConnection *c = 0;
for (int i=0; i<m_editor->connectionCount(); ++i) {
if (i == idx)
continue;
c = static_cast<SignalSlotConnection*>(m_editor->connection(i));
if (c->sender() == changedCon->sender() && c->signal() == changedCon->signal()
&& c->receiver() == changedCon->receiver() && c->slot() == changedCon->slot()) {
QMessageBox::warning(m_editor->parentWidget(), tr("Signal and Slot Editor"),
tr("The connection already exists!<br>SENDER(%1), SIGNAL(%2), RECEIVER(%3), SLOT(%4)")
.arg(changedCon->sender())
.arg(changedCon->signal())
.arg(changedCon->receiver())
.arg(changedCon->slot()));
break;
}
}
emit dataChanged(createIndex(idx, 0), createIndex(idx, 3));
}
