java android 股票软件 我赢财富终端

package yh.Iwind; import yh.Common.HttpDownloader; import yh.Common.Statics; import android.app.Activity; import android.content.Context; import android.graphics.Bitmap; import android.graphics.BitmapFactory; import android.graphics.Canvas; import android.graphics.Color; import android.graphics.DashPathEffect; import android.graphics.Matrix; import android.graphics.Paint; import android.graphics.PathEffect; import android.graphics.PointF; import android.graphics.Rect; import android.graphics.RectF; import android.graphics.Typeface; import android.os.Bundle; import android.util.DisplayMetrics; import android.util.FloatMath; import android.util.Log; import android.view.KeyEvent; import android.view.MotionEvent; import android.view.View; import android.widget.Toast; import yh.Common.Statics; public class KLine extends Activity { public void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); DisplayMetrics metrics = new DisplayMetrics(); this.getWindowManager().getDefaultDisplay().getMetrics(metrics); // 屏幕的分辨率 int width = metrics.widthPixels; int height = metrics.heightPixels; setContentView(new MyCircle(this,this, width, height)); } class MyCircle extends View { private Context context; /** * 屏幕的宽 */ private int width; /** * 屏幕的高 */ private int height; private Activity myact; public DisplayMetrics metrics; public int displayKValuenum=30;//当前显示多少值 public int MaxDisplayKvalueNum=40;//最大选择多少个 public int MinDisplayKvalueNum=5;//最少选择多少个 public int StockValueCount=0;//所有 股票值一共多少 public int startpos=0;//开始地址 public int endpos=0;//结束地址 public int leftrightpos=0;//左右偏移地址 public MyCircle(Context context, Activity mytt, int width, int height) { super(context); this.context = context; this.width = width; this.height = height; myact=mytt; setFocusable(true); System.out.println("width="+width+"<---->height="+height); } @Override protected void onDraw(Canvas canvas) { metrics= new DisplayMetrics(); myact.getWindowManager().getDefaultDisplay().getMetrics(metrics); // 屏幕的分辨率 int width = metrics.widthPixels; int height = metrics.heightPixels; /*文字开始*/ String ShangZhengZhiShu="3621.00";//上证 指数 String ShangZhiColor="R";// String ShenZhengZHiShu="12161.21";//深证指数 String ShenZhiColor="G";// String StockName="东北证券";//股票名称 String StockCode="000686";//股票代码 String NewPrice="6.33";//最新价 String UpPercent="1.1%";//上涨比例 String UpPrice="0.22";//上涨价格 String HighPrice="7.00";//最高价 String LowPrice="6.00";//最低价 String VOL="60000";//成交量 String Amount="1200000";//成交额 String OpenPrice="6.21";//今开 String ClosePrice="6.11";//昨收 Bitmap bitmaplogo = BitmapFactory.decodeResource( this.context.getResources(),yh.Iwind.R.drawable.icon); int LogoHeight= bitmaplogo.getHeight();//Logo高度 HttpDownloader httpDownloader = new HttpDownloader(); String PriceListURLGet=getResources().getString(R.string.root_www)+"iwind/RealTimeList/GetNowPrice.ashx?stockcode="+Statics.MKT+Statics.CurStockCode; String AllPriceStr= httpDownloader.download(PriceListURLGet); String[] RtStr=AllPriceStr.split(","); StockCode =RtStr[0];////0证券代码 StockName = RtStr[1];////1证券简称 ClosePrice = String.format("%1.2f", Float.parseFloat(RtStr[2]));////2昨日收盘价 OpenPrice = String.format("%1.2f", Float.parseFloat(RtStr[3]));////3今日开盘价 NewPrice = String.format("%1.2f", Float.parseFloat(RtStr[4]));////4最近成交价 VOL = String.format("%1.2f", Float.parseFloat(RtStr[5])/100/1000)+"万";////5成交数量 Amount = String.format("%1.2f", Float.parseFloat(RtStr[6])/100/1000)+"万";////6成交金额 HighPrice = String.format("%1.2f", Float.parseFloat(RtStr[8]));////8最高成交价 LowPrice= String.format("%1.2f", Float.parseFloat(RtStr[9]));////9最低成交价 float zhangdie=Float.parseFloat(RtStr[4])- Float.parseFloat(RtStr[2]);//涨跌 float zhangfu= (zhangdie)/Float.parseFloat(RtStr[2]);//涨幅 UpPercent=String.format("%1.2f",zhangfu)+"%"; UpPrice=String.format("%1.2f",zhangdie); String LeftDesc1Str="7.0";//左大1 String LeftDesc2Str="6.7";//左大2 String LeftDesc3Str="6.5";//左大3 String LeftDesc4Str="6.3";//左大4 String LeftDesc5Str="6.0";//左大5 //指数 String ZSURLGet=getResources().getString(R.string.root_www)+"iwind/RealTimeList/BackZhiShu.ashx"; String szszzhishu= httpDownloader.download(ZSURLGet); String[] ZSRtStr=szszzhishu.split(","); ShangZhengZhiShu=ZSRtStr[0];//上证 指数 ShangZhiColor=ZSRtStr[1];// ShenZhengZHiShu=ZSRtStr[2];//深证指数 ShenZhiColor=ZSRtStr[3];// /*文字结束*/ //设置线条粗细 float alltop=60; float allleft=10; float allwidth=310;//整个宽度 float allheight=280;//整个高度 float descheight=60;//说明高度 float allscreen=Float.valueOf(String.valueOf(height));//整个屏幕高度 89为上文字 35为标 float allscreenw=Float.valueOf(String.valueOf(width)); float alllogoheight=Float.valueOf(String.valueOf(LogoHeight)); allheight=allscreen-alltop-descheight-alllogoheight-45; allwidth=allscreenw; float everyNodestep=allwidth/240;//每分钟的步长 allwidth=everyNodestep*240; /*前期逻辑值计算*/ //间距以及柱的宽度 float xstepvalue=allwidth/(displayKValuenum); String URLGetCount=getResources().getString(R.string.root_www)+"iwind/realtimelist/GetCount.ashx?stockcode="+Statics.CurStockCode; String DataCountStr=httpDownloader.download(URLGetCount); StockValueCount=Integer.parseInt(DataCountStr);//所有的个数 if(StockValueCount>displayKValuenum)//如果所有的个数大于一页 { startpos=StockValueCount-Statics.KLineCurNum*displayKValuenum; if(startpos>displayKValuenum) { endpos=startpos+displayKValuenum+leftrightpos; Log.e("YH",String.valueOf(leftrightpos)); } else//最后一页 { endpos=startpos; startpos=0; } } else//如果所有的个数小于一页 { startpos=0; endpos=StockValueCount; } /*文字解析开始*/ String URLGetContent=getResources().getString(R.string.root_www)+ "iwind/realtimelist/AndroidBackKLine.ashx?stockcode="+Statics.CurStockCode+"&start="+St