@Override
public void handleMessage(Message msg) {
SellOutActivity activity = mActivity.get();
if (activity.mOnSaleFoods == null || activity.mSellOutFoods == null) {
return;
}
SellOutFoodAdapter adapter;
activity.findViewById(R.id.button_OnSale_List).setPressed(false);
activity.findViewById(R.id.button_Sellout_List).setPressed(false);
// 设置底部数量显示
((TextView) activity.findViewById(R.id.txtView_amount_onSale))
.setText("" + activity.mOnSaleFoods.size());
((TextView) activity.findViewById(R.id.txtView_amount_sellOut))
.setText("" + activity.mSellOutFoods.size());
switch (msg.what) {
case ON_SALE_PAGE:
activity.mCurrentPage = ON_SALE_PAGE;
adapter =
activity
.new SellOutFoodAdapter(activity.mOnSaleFoods.filter(activity.mConditionFilter));
activity.findViewById(R.id.button_OnSale_List).setPressed(true);
break;
case SELL_OUT_PAGE:
activity.mCurrentPage = SELL_OUT_PAGE;
adapter =
activity
.new SellOutFoodAdapter(activity.mSellOutFoods.filter(activity.mConditionFilter));
activity.findViewById(R.id.button_Sellout_List).setPressed(true);
break;
default:
activity.mCurrentPage = ON_SALE_PAGE;
adapter =
activity
.new SellOutFoodAdapter(
WirelessOrder.foodMenu.foods.filter(activity.mConditionFilter));
}
if (adapter.getCount() == 0) {
mHintText.setVisibility(View.VISIBLE);
} else {
mHintText.setVisibility(View.GONE);
}
activity.mSellOutListView.setAdapter(adapter);
}
FoodListHandler(SellOutActivity activity) {
mActivity = new WeakReference<SellOutActivity>(activity);
mHintText = (TextView) activity.findViewById(R.id.textView_hintText);
}
