www.pudn.com > inet_stock.zip > FX.H
//////////////////////////////////////////////////////////////////////
//This function and macro is to deal with the hirstory data analyser.
//
#define FRAME_WIDTH 2
#define MAX_GPDM_SIZE 6
#define MAX_PARA_NAME 6
#define MIN_5 0
#define MIN_15 1
#define MIN_30 2
#define MIN_60 3
#define DAY 4
#define WEEK 5
#define MONTH 6
#define DEFSHOWDOT 60
#define MAXSHOWDOT 900
#define ABS(x) ((x>=0) ? x:0.00-x)
#define PV(x) ((x>=0) ? x:0.00)
#define NV(x) ((x<=0) ? 0-x:0)
#define FX_CLASS "JXFX"
typedef struct tag_MACD_DATA
{
double macd;
double ema1,ema2;
double dif;
double cha;
}MACD_DATA, FAR *LPMACD_DATA;
typedef struct tag_RSI_DATA
{
double un[3],dn[3],rsi[3];
}RSI_DATA,FAR *LPRSI_DATA;
typedef struct tag_DMI_DATA
{
double tr,pdm,ndm,pdi,ndi;
double dx,adx;
}DMI_DATA,LPDMI_DATA;
typedef struct tag_PSY_DATA
{
double psy;
}PSY_DATA,LPPSY_DATA;
typedef struct tag_VR_DATA
{
double vr;
}VR_DATA,LPVR_DATA;
typedef struct tag_OBV_DATA
{
double obv;
}OBV_DATA,LPOBV_DATA;
typedef struct tag_BIAS_DATA
{
double bias;
}BIAS_DATA,LPBIAS_DATA;
typedef struct tag_WR_DATA
{
double wr[4];
}WR_DATA,LPWR_DATA;
typedef struct tag_KDJ_DATA
{
double k,d,j;
}KDJ_DATA,LPKDJ_DATA;
typedef struct tag_K_DATA
{
char date[10]; //yymmddhhmi
float ks;
float zg;
float zd;
float ss;
long cj;
}K_DATA,MAIN_DATA,FAR *LPK_DATA;
//This struct to draw curve para.
//feature:
// bit1 -bit10 -----draw data object
#define DW_DATA1 (1L<< 0)
#define DW_FRAME (1L<<10)
#define DW_LEFT (1L<<11)
#define DW_X_COOR (1L<<12)
#define DW_ALERT (1L<<13)
#define DW_TOP (1L<<14)
#define DW_NAME (1L<<15)
#define DW_MAX (1L<<16)
#define DW_MIN (1L<<17)
#define DW_SELE (1L<<18)
#define DW_NULL (1L<<19)
#define DW_DELE (1L<<20)
//bit 22 -25 is ret no code.value is 0 -16
#define GetSerial(x) (x>>21)
#define SetSerial(x,y) (x<<21|y)
#define DW_BASE 0x3ff
#define DW_OBJECT 0xffff
#define DW_ATTR 0xffff0000
#define DW_ALL 0x3fc00
#define MAX_DATA_ITEM 10
typedef struct tag_PARA
{
char name[MAX_PARA_NAME+1]; //参数名称
char pname[MAX_DATA_ITEM][MAX_PARA_NAME+1]; //参数名称
int no; //目标标号
int dnum; //数据项个数
COLORREF color[MAX_DATA_ITEM*2]; //色参数,对应于该目标的画图项数
RECT rc; //作图区
int pnum; //参数个数（指可调参数个数，等于Periods个数）
int periods[MAX_DATA_ITEM]; //计算周期
double price[5]; //价参数 price[0] MAX price[1] MIN price[2]alert1,price[3]alert2
int htitle; //顶标注区高度
int xtitle[5]; //顶标注区数据项X坐标（数据项名称在xtitle[i]-ltitle处）
double fwdt,fhdj; //宽密度、高密度
unsigned long feature; //32位特性码
struct tag_PARA *next; //下一个参数对象指针
}PARA;
typedef struct tag_DATA
{
int no; //数据对象编号
char gpdm[MAX_GPDM_SIZE+1]; //数据对象的股票代码
int type; //数据对象的分析曲线类型
int range; //分析周期
int size; //每项数据个数
int num; //数据项个数
int method[MAX_DATA_ITEM]; //每个数据项的画法
double* v[MAX_DATA_ITEM]; //数据值
struct tag_DATA *next; //下一个数据对象地址
}DATA;
#define PRICE_BAR_METHOD 0 //用价参数画方形图（KS、SS、ZG、ZD）
#define VOULMN_BAR_METHOD 1 //用量参数画方形图（CJ）
#define CURVE_METHOD 2 //曲线
#define VERT_LINE_METHOD 3 //垂直线
typedef struct tag_PAINT_PARA
{
int num; //初始化表项数
RECT rc; //作图区整体大小
int wleft; //左标注区宽度
int object; //操作目标的编号
long item; //操作目标的项目编号
BOOL IsMax; //窗口是否开大
BOOL IsAvLineShow; //是否画平均线
BOOL IsScroll; //窗口是否在左右滚动
BOOL IsUpDown; //窗口是否在上下滚动
BOOL IsPainting;
BOOL IsSetPara; //是否在设置参数
HFONT hFont;
}PAINT_PARA;
typedef struct tag_FX
{
char gpdm[MAX_GPDM_SIZE+1];
char gpmc[20];
PAINT_PARA PaintPara;
MAIN_DATA *MainData;
PARA KxPara,CjlPara;
DATA KxData,CjlData;
PARA *Para;
DATA *Data;
BOOL IsDataOk;
int range,type;
int ShowDot,RecCount,CurRecPrt,TotalCount;
}FX,FAR *LPFX;
HWND ghWndSetup;
FX *Fx;
char *RANGE_NAME[];
unsigned int RANGE_MENU[7];
BOOL RegisterFx();
BOOL CreateWndFx(HWND);
LRESULT CALLBACK FxWndProc(HWND, UINT, WPARAM, LPARAM);
#define SCROLL_RIGHT 1
#define SCROLL_LEFT -1
#define SCROLL_CANCEL 0
#define SCROLL_HOME 'H'
#define SCROLL_END 'E'
int DrawScroll(FX *fx,int orient);
int UpDown(FX *fx,int orient);
extern int vLineTo(HDC hDC, int x1, int y1);
extern int hLineTo(HDC hDC, int x1, int y1);
typedef struct tag_DAY_DATA
{
long day;
float kpjg, spjg, zgjg, zdjg;
long cjss;
double cjje;
}DAY_DATA, FAR *LPDAY_DATA;
BOOL AnalyseInit(void);
int WriteDefaultPara(void);
int WritePara(PARA *para);
int GetAnalysePara (PARA *para);
void SetDiagColor(int x,int y,PARA *Para);
void SetAnalysePara(PAINT_PARA *PaintPara);
typedef int (* CREATEDATA)(K_DATA *MainData,int Num,DATA *Data,PARA *Para);
typedef struct tag_ANALYSER_INIT_ITEM
{
int type;
char name[MAX_PARA_NAME+1];
CREATEDATA CreateData;
}ANALYSER_INIT_TABLE;
extern ANALYSER_INIT_TABLE *INIT_TABLE;
extern HWND ghWndSetup;
extern FX *Fx;
extern BOOL RegisterFx(void);
extern BOOL CreateWndFx(HWND hWnd);
extern int FxExit(LPFX Fx);
int DrawDiagram(HDC hDc,int CurRecPrt,int Show,PARA *Para,DATA *Data,PAINT_PARA *PaintPara,long feature);
long GetObjectItem(int x,int y,int CurRecPrt,int Show,PARA *Para,DATA *Data,PAINT_PARA *PaintPara);