@Override
public View getView(int position, View convertView, ViewGroup parent) {
// TODO Auto-generated method stub
View view = convertView;
ViewHolder holder = null;
if (view == null) {
holder = new ViewHolder();
view = LayoutInflater.from(context).inflate(R.layout.item_optional, parent, false);
holder.symbol = (TextView) view.findViewById(R.id.symbol);
holder.title = (TextView) view.findViewById(R.id.title);
holder.buyingRate = (TextView) view.findViewById(R.id.buying_rate);
holder.sellingRate = (TextView) view.findViewById(R.id.selling_rate);
holder.changeRate = (Button) view.findViewById(R.id.change_rate);
holder.llOptional = (LinearLayout) view.findViewById(R.id.ll_optional);
view.setTag(holder);
} else {
holder = (ViewHolder) view.getTag();
}
Optional optional = items.get(position);
holder.title.setText(optional.getTitle());
holder.symbol.setText(optional.getTreaty());
holder.buyingRate.setText(optional.getBuyone());
holder.sellingRate.setText(optional.getSellone());
double diff = 0;
double diffPercent = 0;
if (!"".equals(optional.getSellone())
&& null != optional.getSellone()
&& !"".equals(optional.getClosed())
&& null != optional.getClosed()) {
diff = Double.parseDouble(optional.getSellone()) - Double.parseDouble(optional.getClosed());
diffPercent = (diff * 100) / Double.parseDouble(optional.getSellone());
}
if (diff > 0) {
holder.changeRate.setBackgroundResource(R.drawable.hongdi);
} else if (diff == 0) {
holder.changeRate.setBackgroundResource(R.drawable.huidi);
} else {
holder.changeRate.setBackgroundResource(R.drawable.ludi);
}
switch (count % 2) {
case 0:
holder.changeRate.setText(Utils.getBigDecimal(diffPercent) + "%");
break;
case 1:
holder.changeRate.setText(Utils.getBigDecimal(diff));
break;
default:
break;
}
if (diff > 0) {
holder.llOptional.setBackgroundResource(R.anim.shansuo_red);
cusRedAnimationDrawable = (AnimationDrawable) holder.llOptional.getBackground();
cusRedAnimationDrawable.stop();
cusRedAnimationDrawable.start();
} else if (diff < 0) {
holder.llOptional.setBackgroundResource(R.anim.shansuo_green);
cusGreenAnimationDrawable = (AnimationDrawable) holder.llOptional.getBackground();
cusGreenAnimationDrawable.stop();
cusGreenAnimationDrawable.start();
}
holder.changeRate.setOnClickListener(
new View.OnClickListener() {
@Override
public void onClick(View v) {
// TODO Auto-generated method stub
count++;
if (listener != null) listener.change(count);
notifyDataSetChanged();
}
});
return view;
}
@SuppressLint("ResourceAsColor")
@Override
public View getView(int position, View convertView, ViewGroup parent) {
// TODO Auto-generated method stub
View view = convertView;
ViewHolder holder = null;
if (view == null) {
view = LayoutInflater.from(context).inflate(R.layout.item_hostory_trade, null);
holder = new ViewHolder();
holder.trade_time = (TextView) view.findViewById(R.id.trade_time);
holder.trade_name = (TextView) view.findViewById(R.id.trade_name);
holder.trade_value = (TextView) view.findViewById(R.id.trade_value);
holder.trade_price = (TextView) view.findViewById(R.id.trade_price);
holder.trade_oritation = (TextView) view.findViewById(R.id.trade_oritation);
holder.trade_volume = (TextView) view.findViewById(R.id.trade_volume);
holder.trade_profit = (TextView) view.findViewById(R.id.trade_profit);
holder.llProfit = (LinearLayout) view.findViewById(R.id.ll_profit);
view.setTag(holder);
} else {
holder = (ViewHolder) view.getTag();
}
VirtualTrade trade = items.get(position);
holder.trade_time.setText(trade.getUpdateTime());
if (trade.getIsClose() == 1) {
if (trade.getIsOpening() == 1) {
if (trade.getOrientation() == 1) {
holder.trade_oritation.setText("做多");
} else {
holder.trade_oritation.setText("做空");
}
if (trade.getOrientation() == 1) {
holder.trade_name.setText(trade.getTitle());
} else {
holder.trade_name.setText(trade.getTitle());
}
} else {
holder.trade_oritation.setText("平仓");
if (trade.getOrientation() == 1) {
holder.trade_name.setText(
Html.fromHtml(
"<font color='#ff0000'>"
+ trade.getTitle()
+ "</font><font color='green'>做多</font>"));
} else {
holder.trade_name.setText(
Html.fromHtml(
"<font color='#ff0000'>"
+ trade.getTitle()
+ "</font><font color='green'>做空</font>"));
}
}
} else {
holder.trade_name.setText(trade.getTitle());
if (trade.getOrientation() == 1) {
holder.trade_oritation.setText("做多");
} else {
holder.trade_oritation.setText("做空");
}
}
if (trade.getIsOpening() == 1 && trade.getIsClose() == 1) {
holder.trade_value.setText(
"" + Utils.getFloatDecimal(trade.getTransactionPrice() * trade.getOpenVolume()));
holder.trade_price.setText("" + trade.getTransactionPrice());
holder.trade_volume.setText("" + trade.getOpenVolume());
} else {
holder.trade_value.setText(
"" + Utils.getFloatDecimal(trade.getTransactionPrice() * trade.getCloseVolume()));
holder.trade_price.setText("" + trade.getTransactionPrice());
holder.trade_volume.setText("" + trade.getCloseVolume());
}
if (trade.getIsClose() == 1) {
if (trade.getIsOpening() == 0) {
holder.llProfit.setVisibility(View.VISIBLE);
if (trade.getOrientation() == 1) { // 做多
float profit =
(trade.getTransactionPrice() - trade.getOpenPrice()) * trade.getCloseVolume();
if (profit >= 0) {
holder.trade_profit.setText(
Html.fromHtml(
"</font><font color='red'>" + Utils.getFloatDecimal(profit) + "</font>"));
} else {
holder.trade_profit.setText(
Html.fromHtml(
"</font><font color='green'>" + Utils.getFloatDecimal(profit) + "</font>"));
}
} else { // 做空
float profit =
(trade.getOpenPrice() - trade.getTransactionPrice()) * trade.getCloseVolume();
if (profit >= 0) {
holder.trade_profit.setText(
Html.fromHtml(
"</font><font color='red'>" + Utils.getFloatDecimal(profit) + "</font>"));
} else {
holder.trade_profit.setText(
Html.fromHtml(
"</font><font color='green'>" + Utils.getFloatDecimal(profit) + "</font>"));
}
}
} else {
holder.llProfit.setVisibility(View.GONE);
}
} else {
holder.llProfit.setVisibility(View.GONE);
}
return view;
}