com.cssweb.android.quote.FLineActivity.java Source code

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Here is the source code for com.cssweb.android.quote.FLineActivity.java

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/**
 * Copyright 2010 CssWeb Microsystems, Inc. All rights reserved.
 * CssWeb PROPRIETARY/CONFIDENTIAL. Use is subject to license terms.
 *
 * @(#)FLineActivity.java ?04:54:10 2010-12-24
 */
package com.cssweb.android.quote;

import org.json.JSONArray;
import org.json.JSONException;

import android.os.Bundle;
import android.util.Log;

import com.cssweb.android.base.CssBaseActivity;
import com.cssweb.android.connect.ConnService;
import com.cssweb.android.main.R;
import com.cssweb.android.util.CssStock;
import com.cssweb.android.view.FTrendView;
import com.cssweb.quote.util.NameRule;

/**
 * 
 *
 * @author hujun
 * @version 1.0
 * @see
 * @since 1.0
 */
public class FLineActivity extends CssBaseActivity {

    private FTrendView ftrendView = null;

    private String exchange;
    private String stockcode;
    private String stockname;
    private JSONArray arrayData = null;
    private boolean firstComing = true;

    @Override
    public void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        Bundle bundle = getIntent().getExtras();
        this.exchange = bundle.getString("exchange");
        this.stockcode = bundle.getString("stockcode");
        this.stockname = bundle.getString("stockname");
        setContentView(R.layout.zr_fundline_view);
        initTitle(R.drawable.njzq_title_left_back, 0, "");
        //setTitle("");
        ftrendView = (FTrendView) findViewById(R.id.zrviewftrend);
        ftrendView.setFocusable(true);
        ftrendView.requestFocus();
        showProgress();
    }

    protected void initTitle(int resid1, int resid2, String str) {
        super.initTitle(resid1, resid2, str);
        changeTitleBg();
    }

    protected void init(final int type) {
        r = new Runnable() {
            public void run() {
                if (type == 1) {
                    try {
                        String str = ConnService.getFundLine(exchange, stockcode, "day");
                        Log.i("#######ftrend line#######", str + ">>>>>>>>>");
                        if (str != null && !str.equals("") && ftrendView != null) {
                            arrayData = new JSONArray("[" + str + "]");
                            ftrendView.initData(arrayData);
                            isNetworkError = 0;
                        } else {
                            isNetworkError = -1;
                        }
                    } catch (JSONException e) {
                        e.printStackTrace();
                        isNetworkError = -1;
                    }
                }
                //Handler???
                mHandler.sendEmptyMessage(0);
            }
        };
        new Thread(r).start();
    }

    protected void handlerData() {
        if (isNetworkError < 0 && firstComing) {
            firstComing = false;
            toast(R.string.load_data_error);
        }
        if (arrayData != null)
            ftrendView.invalidate();
        hiddenProgress();
    }

    @Override
    protected void onDestroy() {
        super.onDestroy();
    }

    @Override
    protected void onPause() {
        super.onPause();
        if (null != ftrendView) {
            ftrendView.reCycle();
            ftrendView = null;
        }
    }

    @Override
    protected void onResume() {
        super.onResume();
        initView(exchange, stockcode, stockname);
        initPopupWindow();
    }

    protected void initView(String exchange, String stockcode, String stockname) {
        CssStock css = new CssStock();
        css.setMarket(exchange);
        css.setExchange(NameRule.getMarket(exchange));
        css.setStkcode(stockcode);
        css.setStkname(stockname);
        RefreshTitle(css);
    }
}