Getting killed by a kafir/idol worshipper is not considered as martyrdom I guess. Anyway it definitely doesn't look good as per ispr. Maybe considered good in the society.Martyrdom in Pakistan is considered celebratory. Sweets are distributed throughout the whole village/neighborhood, feasts are held and songs/poems are sung in praise of the martyr. It brings great honor to family, clan and tribe and is never forgotten.
Our attitudes are different to yours when it comes to this topic, casualties don't affect our morale. I definitely think it does the opposite, whenever there are a series of casualties either civilian or military it hikes national unity and fury against the perpetrators.