public void setCards(List<CardInfo> cards) {
listCardNames_ = cards;
Bitmap cardBm;
cardsInHand_.clear();
for (CardInfo card : cards) {
if ((cardHeight_ == 0) && (cardWidth_ == 0)) {
cardBm = CardLoader.getInstance().getBitmap(getContext(), card.getName());
} else {
// Resize Bitmap
cardBm =
Bitmap.createScaledBitmap(
CardLoader.getInstance().getBitmap(getContext(), card.getName()),
(int) cardWidth_,
(int) cardHeight_,
false);
}
cardsInHand_.put(card, cardBm);
}
}
@Override
public void onDraw(Canvas canvas) {
invalidate();
// Calcul top, left
int top = getHeight() / 6; // 40
int left = 0;
for (CardInfo card : listCardNames_) {
canvas.drawBitmap(cardsInHand_.get(card), left, top, null);
left += (int) cardWidth_;
}
}
private int findSelectedCard(float x, float y) {
for (int i = 0; i < cardsInHand_.size(); i++) {
if ((i * cardWidth_ < x) && (x < (i + 1) * cardWidth_)) return i;
}
return -1;
}