private void invalidateAccountViews(View itemView, int currentIndex, int selectedIndex) {
if (itemView == null) {
for (int i = 0; i < mAccountsFrame.getChildCount() - 1; i++) {
invalidateAccountViews(mAccountsFrame.getChildAt(i), i, selectedIndex);
}
} else {
TextView title = (TextView) itemView.findViewById(R.id.title);
ImageView icon = (ImageView) itemView.findViewById(R.id.icon);
Account acc = mAccounts.get(currentIndex);
switch (acc.type()) {
default:
icon.setImageResource(R.drawable.ic_folder);
break;
case Account.TYPE_GOOGLE_DRIVE:
icon.setImageResource(R.drawable.ic_drive);
break;
case Account.TYPE_DROPBOX:
icon.setImageResource(R.drawable.ic_dropbox);
break;
}
boolean activated = currentIndex == selectedIndex;
itemView.setActivated(activated);
icon.getDrawable()
.mutate()
.setColorFilter(activated ? mSelectedColor : mRegularColor, PorterDuff.Mode.SRC_ATOP);
itemView.setTag(currentIndex);
title.setText(acc.name());
title.setTextColor(activated ? mSelectedColor : mRegularColor);
}
}
