www.pudn.com > inet_stock.zip > LITHQ.C
#include
#include
#include
#include "resource.h"
#include "global.h"
#include "hq.h"
#include "hq_cl.h"
#include "lithq.h"
#include "toolbar.h"
#define LITHQ_CLASS "CLITHQ"
extern HINSTANCE ghInstance;
extern HWND ghWndMain, ghWndLitHq;
extern BOOL ErrMsg(HWND, LPSTR);
extern BOOL IsZsRec(int jys, int rec_num);
BOOL RegisterLitHq(void)
{
WNDCLASS wc;
memset(&wc, 0, sizeof(wc));
wc.lpfnWndProc =LitHqWndProc;
wc.lpszClassName =LITHQ_CLASS;
wc.hbrBackground =GetStockObject(BLACK_BRUSH);
wc.hInstance = ghInstance;
wc.hCursor = LoadCursor(NULL, IDC_ARROW);
if(!RegisterClass(&wc)) return FALSE;
return TRUE;
}
BOOL CreateWndLitHq(HWND hWnd)
{
int x ;
HWND hwnd;
int x0,y0,x1,y1;
TEXTMETRIC tm;
HDC hDC;
RECT rc;
x =GetSystemMetrics(SM_CXSCREEN);
hDC =GetDC(hWnd);
GetTextMetrics(hDC, &tm);
ReleaseDC(hWnd, hDC);
GetWindowRect(ghWndXlt,&rc);
x0 =rc.right;
y0 =tm.tmHeight*8+STATUS_HEIGHT +TOOLBAR_HEIGHT ;
x1 =x*1/3-30-1;
y1 =tm.tmHeight*6;
if(ghWndLitHq ==NULL)
{
hwnd =CreateWindow(LITHQ_CLASS, NULL, WS_CHILD|WS_CLIPSIBLINGS,
x0, y0, x1, y1,
hWnd, NULL, ghInstance, NULL);
if(hwnd ==NULL)
{
ErrMsg(hWnd, "Error create lithq window");
return FALSE;
}
ghWndLitHq =hwnd;
}
else
{
SetWindowPos(ghWndLitHq, (HWND) NULL,x0, y0, x1, y1,NULL);
}
return TRUE;
}
LPSTR LitHqTitles[]=
{
"开盘", "平均", "最高", "最低", "最近", "涨幅", "总手", "内盘", "外盘", "涨跌", NULL
};
float CalcAveJg(int jys, int recNum);
float CalcWb(void);
extern IsZsRec(int, int);
extern HFONT ghFontSmall;
extern int UDP_Send_Hq10(int, int, int, int);
LRESULT CALLBACK LitHqWndProc(HWND hWnd, UINT message, WPARAM wParam, LPARAM lParam)
{
char tmp[256];
PAINTSTRUCT ps;
DWORD dw;
int i, j, k, y;
RECT rc;
HPEN hPen;
static float aveJg =0;
static int x =15;
switch(message)
{
case WM_SETFOCUS:
SetFocus(ghWndMain);
break;
case WM_READ_OK:
if(IsZsRec(GraphData.jys, GraphData.recNum)) x =5;
else x =15;
aveJg =CalcAveJg(GraphData.jys, GraphData.recNum);
InvalidateRect(hWnd, NULL, TRUE);
break;
case WM_SIZE:
if(IsWindowVisible)
InvalidateRect(hWnd,NULL,TRUE);
break;
case WM_PAINT:
GetClientRect(hWnd, &rc);
BeginPaint(hWnd, &ps);
hPen =CreatePen(PS_SOLID, 2, RGB(180, 180, 180));
SelectObject(ps.hdc, hPen);
SelectObject(ps.hdc, GetStockObject(NULL_BRUSH));
Rectangle(ps.hdc, 2, 2, rc.right-2, rc.bottom-1);
SelectObject(ps.hdc, GetStockObject(WHITE_PEN));
DeleteObject(hPen);
MoveTo(ps.hdc, rc.right, 0);
LineTo(ps.hdc, 0, 0);
LineTo(ps.hdc, 0, rc.bottom);
hPen =CreatePen(PS_SOLID, 2, RGB(80, 80, 80));
SelectObject(ps.hdc, hPen);
LineTo(ps.hdc, rc.right-1, rc.bottom-1);
LineTo(ps.hdc, rc.right-1, 0);
SelectObject(ps.hdc, GetStockObject(WHITE_PEN));
DeleteObject(hPen);
strcpy(tmp, "行情");
dw =GetTextExtent(ps.hdc, tmp, strlen(tmp));
y =HIWORD(dw);
SetBkMode(ps.hdc, TRANSPARENT);
SetTextColor(ps.hdc, RGB(255, 255, 0));
SetTextAlign(ps.hdc, TA_LEFT|TA_TOP);
k = GraphData.recNum;
if(IsZsRec(GraphData.jys, k)) j =9;
else j =10;
for(i =0; i
HqData[GraphData.jys].lpPreData[k].zrsp)
SetTextColor(ps.hdc, RGB(255, 0, 0));
else if(HqData[GraphData.jys].lpPreData[k].jrkp <
HqData[GraphData.jys].lpPreData[k].zrsp)
SetTextColor(ps.hdc, RGB(0, 255, 0));
else SetTextColor(ps.hdc, RGB(255, 255, 0));
sprintf(tmp, "%.2f", HqData[GraphData.jys].lpPreData[k].jrkp);
TextOut(ps.hdc, rc.right/2-x, 5, tmp, strlen(tmp));
if(aveJg >HqData[GraphData.jys].lpPreData[k].zrsp)
SetTextColor(ps.hdc, RGB(255, 0, 0));
else if(aveJg < HqData[GraphData.jys].lpPreData[k].zrsp)
SetTextColor(ps.hdc, RGB(0, 255, 0));
else SetTextColor(ps.hdc, RGB(255, 255, 0));
sprintf(tmp, "%.2f", aveJg);
TextOut(ps.hdc, rc.right/2-x, 5+(y+2), tmp, strlen(tmp));
if(HqData[GraphData.jys].lpRefData[k].zgjg >
HqData[GraphData.jys].lpPreData[k].zrsp)
SetTextColor(ps.hdc, RGB(255, 0, 0));
else if(HqData[GraphData.jys].lpRefData[k].zgjg <
HqData[GraphData.jys].lpPreData[k].zrsp)
SetTextColor(ps.hdc, RGB(0, 255, 0));
else SetTextColor(ps.hdc, RGB(255, 255, 0));
sprintf(tmp, "%.2f", HqData[GraphData.jys].lpRefData[k].zgjg);
TextOut(ps.hdc, rc.right/2-x, 5+(y+2)*2, tmp, strlen(tmp));
if(HqData[GraphData.jys].lpRefData[k].zdjg >
HqData[GraphData.jys].lpPreData[k].zrsp)
SetTextColor(ps.hdc, RGB(255, 0, 0));
else if(HqData[GraphData.jys].lpRefData[k].zdjg <
HqData[GraphData.jys].lpPreData[k].zrsp)
SetTextColor(ps.hdc, RGB(0, 255, 0));
else SetTextColor(ps.hdc, RGB(255, 255, 0));
sprintf(tmp, "%.2f", HqData[GraphData.jys].lpRefData[k].zdjg);
TextOut(ps.hdc, rc.right/2-x, 5+(y+2)*3, tmp, strlen(tmp));
if(HqData[GraphData.jys].lpRefData[k].zjjg >
HqData[GraphData.jys].lpPreData[k].zrsp)
SetTextColor(ps.hdc, RGB(255, 0, 0));
else if(HqData[GraphData.jys].lpRefData[k].zjjg <
HqData[GraphData.jys].lpPreData[k].zrsp)
SetTextColor(ps.hdc, RGB(0, 255, 0));
else SetTextColor(ps.hdc, RGB(255, 255, 0));
sprintf(tmp, "%.2f", HqData[GraphData.jys].lpRefData[k].zjjg);
TextOut(ps.hdc, rc.right/2-x, 5+(y+2)*4, tmp, strlen(tmp));
sprintf(tmp, "%.2f", HqData[GraphData.jys].lpRefData[k].zdf);
TextOut(ps.hdc, rc.right-5, 5, tmp, strlen(tmp));
SetTextColor(ps.hdc, RGB(0, 255, 255));
sprintf(tmp, "%ld", HqData[GraphData.jys].lpRefData[k].cjss);
TextOut(ps.hdc, rc.right-5, 5+(y+2)*1, tmp, strlen(tmp));
sprintf(tmp, "%ld", HqData[GraphData.jys].lpRefData[k].npzl);
TextOut(ps.hdc, rc.right-5, 5+(y+2)*2, tmp, strlen(tmp));
sprintf(tmp, "%ld", HqData[GraphData.jys].lpRefData[k].cjss
-HqData[GraphData.jys].lpRefData[k].npzl);
TextOut(ps.hdc, rc.right-5, 5+(y+2)*3, tmp, strlen(tmp));
if(j ==10)
{
sprintf(tmp, "%.2f", HqData[GraphData.jys].lpRefData[k].zjjg -
HqData[GraphData.jys].lpPreData[k].zrsp);
TextOut(ps.hdc, rc.right-5, 5+(y+2)*4, tmp, strlen(tmp));
}
EndPaint(hWnd, &ps);
break;
}
return DefWindowProc(hWnd, message, wParam, lParam);
}
float CalcAveJg(int jys, int recNum)
{
int i;
double jg;
if(GraphData.minEnd <=0)
return HqData[jys].lpRefData[recNum].zjjg;
jg =0;
for(i =0; i