void SetMemberCommand::undo()
{
m_con->update();
if (m_type == EndPoint::Source)
m_con->setSignal(m_old_member);
else
m_con->setSlot(m_old_member);
m_con->update();
emit m_editor->connectionChanged(m_con);
}
Connection *SignalSlotEditor::createConnection(QWidget *source, QWidget *destination)
{
SignalSlotConnection *con = 0;
Q_ASSERT(source != 0);
Q_ASSERT(destination != 0);
ConnectDialog dialog(m_form_window, source, destination, m_form_window->core()->topLevel());
dialog.setShowAllSignalsSlots(m_showAllSignalsSlots);
if (dialog.exec() == QDialog::Accepted) {
con = new SignalSlotConnection(this, source, destination);
con->setSignal(dialog.signal());
con->setSlot(dialog.slot());
}
m_showAllSignalsSlots = dialog.showAllSignalsSlots();
return con;
}
void ModifyConnectionCommand::undo()
{
m_conn->setSignal(m_oldSignal);
m_conn->setSlot(m_oldSlot);
}
void ModifyConnectionCommand::redo()
{
m_conn->setSignal(m_newSignal);
m_conn->setSlot(m_newSlot);
}
