checkhis.c

用GTK+做用户界面 股票每日分时行情用数据库管理——MYSQL 软件应用方式客户端/服务器模式 基于TCP/IP的C/S通信模式 实现STOCK

#include <stdio.h>
#include "gmclient.h"

static GtkWidget *tmpcombo; 
static GtkWidget *tmpcombo1; 
static GtkWidget *tmpentry0;
static GtkWidget *tmpentry1;
static GtkWidget *tmpentry2;
static GSList *reclist;
static int zs=0,shzs=0,szzs=0;

typedef struct{
    char code[7];
    int zdjdate;
    int zdj;
    int zgjdate;
    int zgj;
    int zdf;
    int addr;
}REC;



static void endProgram1(GtkWidget *widget,gpointer data)
{
 
   GSList *node;
   
   for(node=reclist;node;node=node->next)
       g_free(node->data);
   g_slist_free(reclist);
   gtk_widget_destroy(widget);
   
}

static void curselectRow(GtkWidget *list,gint c,gint r)
{
    GSList *node;
    REC *rec; 
    int no;
//    strcpy(str,getClist(list));
//    printf("c:%d r:%d %s\n",c,r,str);

    node=g_slist_nth(reclist,c);
    rec=(REC *)node->data;
    no=rec->addr; 
    if(no-5>1)       areastart=no-5;
    else    areastart=no;
    Repaint();    

}

static void total_clicked(GtkWidget *widget,gpointer data)
{}

static void save_clicked(GtkWidget *widget,gpointer data)
{}

static void curok_clicked(GtkWidget *widget,gpointer data)
{

   GtkWidget *tmpwin;
   GtkWidget *tmpvbox;
   GtkWidget *i_box2,*i_but;
   GSList *gslist;
   int i,k,j,n,day,zf,zd;
   int tmpzgj,tmpzdj,tmpzgjdate,tmpzdjdate,tmpzgjaddr,tmpzdjaddr;
   char strentry[50];
   GtkWidget *tmplist;
   REC *rec;
   gchar *tmprec[5];
   gchar str0[88];
   gchar str1[88];
   gchar str2[88];
   gchar str3[88];
   gchar str4[88];

   tmprec[0]=str0;
   tmprec[1]=str1;
   tmprec[2]=str2;
   tmprec[3]=str3;
   tmprec[4]=str4;

    reclist=NULL;
    /* --- Call the timer. --- */
    strcpy(strentry,
      gtk_entry_get_text(GTK_ENTRY(GTK_COMBO(tmpcombo)->entry)));
    if(!strcmp(strentry,"上涨"))   zd=1;
    else   zd=0;
    strncpy(strentry,gtk_entry_get_text(GTK_ENTRY(tmpentry1)),4);
    strentry[4]='\0';
    day=atoi(strentry);
    strncpy(strentry,gtk_entry_get_text(GTK_ENTRY(tmpentry2)),4);
    strentry[4]='\0';
    zf=atoi(strentry);
    
    gtk_widget_destroy(widget);

    StartProgress ("正在检索,请稍候...");
     n=0;
     j=0;
    for(i=1;i<=stocksum-day;i++){
        tmpzgj=stock[i].zgj;
        tmpzdj=stock[i].zdj;
        tmpzgjdate=0;
        tmpzdjdate=0;
        tmpzgjaddr=0;
        tmpzdjaddr=0;
      for(k=0;k<day && k+i<=stocksum;k++){
       if(tmpzgj<=stock[k+i].zgj){
            tmpzgj=stock[k+i].zgj;
            tmpzgjdate=stock[k+i].jydate;
            tmpzgjaddr=k+i;
       }
       if(tmpzdj>=stock[k+i].zdj){
             tmpzdj=stock[k+i].zdj;
             tmpzdjdate=stock[k+i].jydate;
             tmpzdjaddr=k+i;
       }      
      }   
       if(tmpzdj<=0) tmpzdj=1;
       if(zd){      
         if((tmpzgj-tmpzdj)*100/tmpzdj>=zf &&
                        tmpzgjdate>tmpzdjdate){
             rec=(REC *)g_malloc(sizeof(REC));
             strcpy(rec->code,stockcode);
             rec->zdjdate=tmpzdjdate;
             rec->zdj=tmpzdj;
             rec->zgjdate=tmpzgjdate;
             rec->zgj=tmpzgj;
             rec->zdf=(tmpzgj-tmpzdj)*100/tmpzdj;
             rec->addr=tmpzdjaddr;
             reclist=g_slist_append(reclist,rec);
                 n++;
                 i+=day;
                 
         }
       }
       else{
         if((tmpzgj-tmpzdj)*100/tmpzdj>=zf &&
                       tmpzgjdate<tmpzdjdate){
             rec=(REC *)g_malloc(sizeof(REC));
             strcpy(rec->code,stockcode);
             rec->zdjdate=tmpzdjdate;
             rec->zdj=tmpzdj;
             rec->zgjdate=tmpzgjdate;
             rec->zgj=tmpzgj;
             rec->zdf=-(tmpzgj-tmpzdj)*100/tmpzdj;
             rec->addr=tmpzgjaddr;
             reclist=g_slist_append(reclist,rec);
                 n++;
                 i+=day;
         }
       }
      
        if(j>=stocksum/10){
          UpdateProgress (i, stocksum-day);
          j=0;
        }
        else{
          j++;
        }
       
     }
     EndProgress ();
    if(n == 0){ 
     showMessage("提示","未检索到符合结果.");
     return;
    } 

    tmpwin=createWindow("当前股票检索结果",480,300,0,0,2,
                       GTK_SIGNAL_FUNC(endProgram1));
    
    gtk_window_set_policy(GTK_WINDOW(tmpwin),FALSE,FALSE,TRUE);
    
    tmpvbox=createBox(tmpwin,VERTICAL,0);    

    tmplist=createClist(tmpvbox,5,GTK_SIGNAL_FUNC(curselectRow));
    setupClist(tmplist,0,"股票代码",64);     
    setupClist(tmplist,1,"日期",128);     
    setupClist(tmplist,2,"最低价",64);     
    setupClist(tmplist,3,"最高价",64);     
    setupClist(tmplist,4,"涨跌幅",48);     
    
     i=0;
    for(gslist=reclist;gslist || i<n;gslist=gslist->next){
      rec=(REC *)gslist->data;
//      printf("%s %d %d %d %d %d\n",rec->code,rec->zdjdate,
//              rec->zdj,rec->zgj,rec->zdf,rec->addr);
      strcpy(tmprec[0],rec->code);
      if(zd)
       sprintf(tmprec[1],"%d-%d",rec->zdjdate,rec->zgjdate);
      else
       sprintf(tmprec[1],"%d-%d",rec->zgjdate,rec->zdjdate);
      sprintf(tmprec[2],"%d",rec->zdj);
      sprintf(tmprec[3],"%d",rec->zgj);
      sprintf(tmprec[4],"%d％",rec->zdf);

      insertClist(tmplist,tmprec);

      i++;

    }

  i_box2 = gtk_hbutton_box_new();
  gtk_button_box_set_layout(GTK_BUTTON_BOX(i_box2), SPREAD);
  gtk_button_box_set_spacing(GTK_BUTTON_BOX(i_box2), 10);
  gtk_box_pack_start(GTK_BOX(tmpvbox), i_box2, FALSE, FALSE, 0);
  gtk_widget_show(i_box2);

  i_but = gtk_button_new_with_label("统计");
  gtk_signal_connect_object(GTK_OBJECT(i_but), "clicked",
   GTK_SIGNAL_FUNC(total_clicked),GTK_OBJECT(tmpwin));
  gtk_box_pack_start(GTK_BOX(i_box2), i_but, TRUE, TRUE, 0);
  gtk_widget_show(i_but);

  i_but = gtk_button_new_with_label("保存");
  gtk_signal_connect_object(GTK_OBJECT(i_but), "clicked",
   GTK_SIGNAL_FUNC(save_clicked),GTK_OBJECT(tmpwin));
  gtk_box_pack_start(GTK_BOX(i_box2), i_but, TRUE, TRUE, 0);
  gtk_widget_show(i_but);

  i_but = gtk_button_new_with_label("退出");
  gtk_signal_connect_object(GTK_OBJECT(i_but), "clicked",
   GTK_SIGNAL_FUNC(endProgram1),GTK_OBJECT(tmpwin));
  gtk_box_pack_start(GTK_BOX(i_box2), i_but, TRUE, TRUE, 0);
  gtk_widget_show(i_but);

}

void curStockCheck()
{
    GtkWidget *tmpwin;
    GtkWidget *tmpvbox;
    GtkWidget *i_box2,*i_but;
    GList *items=NULL;
    
    
    if(!frechflag) return;
    tmpwin = createWindow("当前股票检索",200,200,0,0,20, 
                         GTK_SIGNAL_FUNC(endProgram));
    tmpvbox = createBox(tmpwin,VERTICAL,0);
    
    createLabel(tmpvbox, "选择涨跌趋势:");

    items = g_list_append(items,"上涨");
    items = g_list_append(items,"下跌");
    
    tmpcombo=gtk_combo_new();
    
    gtk_combo_set_popdown_strings(GTK_COMBO(tmpcombo),items);
    gtk_box_pack_start(GTK_BOX(tmpvbox),tmpcombo, FALSE, FALSE, 0);
    gtk_widget_show(tmpcombo); 
       
    createLabel(tmpvbox,"选择涨跌区间:(天)");
    
    tmpentry1=createEntry(tmpvbox,"20");
       
    createLabel(tmpvbox,"选择涨跌百分比:(%)");
    tmpentry2=createEntry(tmpvbox,"100");

    createLabel(tmpvbox,"         ");

  i_box2 = gtk_hbutton_box_new();
  gtk_button_box_set_layout(GTK_BUTTON_BOX(i_box2), SPREAD);
  gtk_button_box_set_spacing(GTK_BUTTON_BOX(i_box2), 10);
  gtk_box_pack_start(GTK_BOX(tmpvbox), i_box2, FALSE, FALSE, 0);
  gtk_widget_show(i_box2);

  i_but = gtk_button_new_with_label("OK");
  gtk_signal_connect_object(GTK_OBJECT(i_but), "clicked",
   GTK_SIGNAL_FUNC(curok_clicked),GTK_OBJECT(tmpwin));
  gtk_box_pack_start(GTK_BOX(i_box2), i_but, TRUE, TRUE, 0);
  gtk_widget_show(i_but);

  i_but = gtk_button_new_with_label("Cancel");
  gtk_signal_connect_object(GTK_OBJECT(i_but), "clicked",
   GTK_SIGNAL_FUNC(endProgram),GTK_OBJECT(tmpwin));
  gtk_box_pack_start(GTK_BOX(i_box2), i_but, TRUE, TRUE, 0);
  gtk_widget_show(i_but);
 
  gtk_grab_add(tmpwin);
}


static void allselectRow(GtkWidget *list,gint c,gint r)
{
    GSList *node;
    REC *rec; 
    int no;
//    strcpy(str,getClist(list));
//    printf("c:%d r:%d %s\n",c,r,str);

    node=g_slist_nth(reclist,c);
    rec=(REC *)node->data;
    no=rec->addr; 
    if(frechStock(rec->code) == 0){
         return;
    } 
    if(strlen(rec->code) == 6)
      codeToName(SHBZ,rec->code);
    else
      codeToName(SZBZ,rec->code);
    if(no-5>1)       areastart=no-5;
    else    areastart=no;
    Repaint();    

}

static void alltotal_clicked(GtkWidget *widget,gpointer data)
{
   char str[1000];
   
   sprintf(str,"总数: %d
   上海总数: %d
   深圳总数: %d",zs,shzs,szzs);
   
   showMessage("统计结果",str);
   
}

static void allok_clicked(GtkWidget *widget,gpointer data)
{

   GtkWidget *tmpwin;
   GtkWidget *tmpvbox;
   GtkWidget *i_box2,*i_but;
   GSList *gslist;
   int x,i,k,j,day,zf,zd,qsrq;
   int tmpzgj,tmpzdj,tmpzgjdate,tmpzdjdate,tmpzgjaddr,tmpzdjaddr;
   char strentry[50];
//   char tmpcode[6];
   GtkWidget *tmplist;
   REC *rec;
   int shflag=0,szflag=0,shszflag=0,meflag=0;
   gchar *tmprec[5];
   gchar str0[88];
   gchar str1[88];
   gchar str2[88];