Method handle

src/frontend/spreadsheet/SearchReplaceWidget.cpp:1496–1507

	}

	void handle(QAction* action, QLineEdit* lineEdit) {
		if (!m_actionPointers.contains(action))
			return;

		const int cursorPos = lineEdit->cursorPosition();
		const int index = action->data().toUInt();
		const QString& before = m_insertBefore[index];
		const QString& after = m_insertAfter[index];
		lineEdit->insert(before + after);
		lineEdit->setCursorPosition(cursorPos + before.count());
		lineEdit->setFocus();
	}
};

struct ParInfo {