Function openSettingsDialog

lib/variables/variable-tab.cpp:221–247

}

static void openSettingsDialog(VariableTable *table)
{
	auto selectedRows = table->Table()->selectionModel()->selectedRows();
	if (selectedRows.empty()) {
		return;
	}

	auto cell = table->Table()->item(selectedRows.last().row(), 0);
	if (!cell) {
		return;
	}

	auto weakVariable = GetWeakVariableByQString(cell->text());
	auto variable = weakVariable.lock();
	if (!variable) {
		return;
	}

	auto oldName = variable->Name();
	bool accepted = VariableSettingsDialog::AskForSettings(
		GetSettingsWindow(), *variable.get());
	if (accepted && oldName != variable->Name()) {
		VariableSignalManager::Instance()->Rename(
			QString::fromStdString(oldName),
			QString::fromStdString(variable->Name()));
	}
}

void VariableTable::Remove()
{