图形式下拉菜单.txt

用C语言编制的图形式下拉菜单

	   gotoxy(6,18); printf("%ld",mnote[k].num);
   	   gotoxy(6+9*1,18); printf("%s",mnote[k].name);
	   for(j=0;j<5;j++)
		{gotoxy(6+9*(j+2),18); 
		 printf("%.1f",mnote[k].court[j]);
		}
	   gotoxy(6+9*7,18); printf("%.1f",mnote[k].aver);
 	}
if(x==0&&y==0)
	   {clearblue();
	    setcolor(YELLOW);
	    settextstyle(1,0,2);
	    settextjustify(1,1);
	    outtextxy(320,240,"the student is not exist!!");
	   }

getch();
clearblue();
}


/******************************************/
void new_old_file(void)
{
 char temp1[20],temp2[20],c,i;
 setcolor(RED);
 setfillstyle(SOLID_FILL,GREEN);
 bar3d(90,140,540,340,5,1);
 settextstyle(1,0,2);
 settextjustify(1,1);
 outtextxy(320,170,"Students' Datas filename----Press 1");
 outtextxy(320,220,"students' Marks filename----Press 2");
 outtextxy(320,270,"else to continue");
 i=getch();
 clearblue();
 setfillstyle(SOLID_FILL,GREEN);
 bar(100,140,540,340);
 setfillstyle(SOLID_FILL,BLUE);
 bar(230,222,410,246);
 gotoxy(32,15);
 if((i-'1')==0)
 	{outtextxy(320,200,"Input Students' datas filename");
	gets(temp1);
 	setcolor(YELLOW);
 	setfillstyle(SOLID_FILL,GREEN);
 	bar(100,140,540,340);
	setcolor(RED);
 	settextstyle(TRIPLEX_FONT,HORIZ_DIR,1);
 	settextjustify(CENTER_TEXT,CENTER_TEXT);
 	outtextxy(320,240,"Sure Y/else to continue");
 	c=getch();
 	if(c=='Y'||c=='y')
		strcpy(d,temp1);
 	}
if((i-'2')==0)
 	{outtextxy(320,200,"Input Students' marks filename");
	gets(temp2);
	setcolor(YELLOW);
 	setfillstyle(SOLID_FILL,GREEN);
 	bar(100,140,540,340);
	setcolor(RED);
 	settextstyle(TRIPLEX_FONT,HORIZ_DIR,1);
 	settextjustify(CENTER_TEXT,CENTER_TEXT);
 	outtextxy(320,240,"Sure Y/else to continue");
 	c=getch();
 	if(c=='Y'||c=='y')
		strcpy(m,temp2);
 	}
clearblue();
return;
}
/********************************************/
void lookfile(void)
{setcolor(RED);
 setfillstyle(SOLID_FILL,GREEN);
 bar3d(90,140,540,340,5,1);
 settextstyle(1,0,2);
 settextjustify(1,1);
 setcolor(BLUE);
 outtextxy(320,160,"Students' Datas Last filename");
 outtextxy(320,260,"students' Marks Last filename");
 setcolor(RED);
 outtextxy(320,200,d);
 outtextxy(320,300,m);
 getch();
 clearblue();
 return;
}
/*************************************************/
void good(void)                                     /*平均分在85分以上为good*/
{struct mark temp1[10],temp2[10];
 int i,j=0;
 mark(temp1);mark(temp2);
 loadmark(temp1);
 for(i=0;temp1[i].num!=0&&i<10;i++)
 	if(temp1[i].aver>=85)
	    {temp2[j]=temp1[i];
	     j++;
	     }
if(j>0) 
	{students_mark(temp2);      
	setcolor(YELLOW);
	setfillstyle(SOLID_FILL,CYAN);
	bar(10,110,630,140);
	settextjustify(1,1);
	outtextxy(320,125,"========Student who is Good!!========");
	}
else
	{setcolor(YELLOW);
	 settextstyle(1,0,2);
	 settextjustify(1,1);
	 outtextxy(320,220,"No Student is Good!!");	
	 outtextxy(320,260,"It is a bad thing!!");
	}
getch();
clearblue();	
}
/***********************************************/
void bad(void)                                                /*有一科不及格就为bad*/
{struct mark temp1[10],temp2[10];

 int i,j=0,k;
 mark(temp1);mark(temp2);
 loadmark(temp1);
 for(i=0;temp1[i].num!=0&&i<10;i++)
	for(k=0;k<5;k++)
 	   if(temp1[i].court[k]<60)
	      {temp2[j]=temp1[i];
	       j++;
		break;
	      }
if(j>0)
	{students_mark(temp2);                                         /*输出temp2中的数据*/     
	setcolor(YELLOW);
	setfillstyle(SOLID_FILL,CYAN);
	bar(10,110,630,140);
	settextjustify(1,1);
	outtextxy(320,125,"========Student who is Bad Luck!!========");
	}
else
	{setcolor(YELLOW);
	 settextstyle(1,0,2);
	 settextjustify(1,1);
	 outtextxy(320,220,"No Student is Bad Luck!!");
	 outtextxy(320,260,"It is a pleasure thing!!");
	}
getch();
clearblue();
}


/**************************************************/
void delect(void)
{struct student temp1[10];
 struct mark temp2[10];
 FILE *fpdata,*fpmark;
 int i,j,k,x=0,y=0,num;
 char c,tt[40];
 data(temp1);mark(temp2);
 loaddata(temp1);loadmark(temp2);
 setcolor(RED);
 setfillstyle(SOLID_FILL,GREEN);
 fillellipse(320,240,150,100);
 settextstyle(1,0,2);
 settextjustify(1,1);
 outtextxy(320,200,"Input Num");
 setfillstyle(SOLID_FILL,BLUE);
 bar(270,222,380,246);
 gotoxy(37,15);
 gets(tt);num=atol(tt);
 clearblue();
 setcolor(YELLOW);
 setfillstyle(SOLID_FILL,GREEN);
 bar(130,140,510,340);
 settextstyle(1,0,2);
 settextjustify(1,1);
 outtextxy(320,190,"Delect student Data--Press 1");
 outtextxy(320,290,"Delect student Mark--Press 2");
 c=getch();
 clearblue();
 if(c=='1')
	{for(i=0;temp1[i].num!=0&&i<10;i++)
	 	if(temp1[i].num==num)
			{x++;
			 break;
			}
	 for(j=i;temp1[i].num!=0&&i<9;j++,i++)
		temp1[j]=temp1[i+1];                             /*第i项为所要删除项i+1项赋给i项将第i项覆盖*/
	 temp1[j].num=0;
 	 if(x==0) 
	 	{outtextxy(320,240,"the student is not exist!!");
 	 	 getch();
	 	 clearblue();
		 return;
		}
	 bar(170,200,370,280);
	 outtextxy(320,205,"Are you Sure to Delect??");
	 outtextxy(320,245,"Sure Y/else to continue");
	 c=getch();
	 if(c=='y'||c=='Y')
		{unlink(d);
		 if((fpdata=fopen(d,"wb"))==NULL)
	    	       {outtextxy(320,220,"Cannot open this file");
	      		outtextxy(320,250,"Please try again!!");
	      		getch();
	      		clearblue();
	      		return;
	     		}

          	rewind(fpdata);
          	for(i=0;temp1[i].num!=0&&i<10;i++)
			fwrite(&temp1[i],sizeof(struct student),1,fpdata);
		fclose(fpdata);
		}
 	clearblue();
	return;
	}
 if(c=='2')
	{for(i=0;temp2[i].num!=0&&i<10;i++)
	 	if(temp2[i].num==num)
			{y++;
			 break;
			}
	 for(k=i;temp2[i].num!=0&&i<9;k++,i++)
		temp2[k]=temp2[i+1];
	 temp2[k].num=0;
	 if(y==0) 
	  	{outtextxy(320,240,"the student is not exist!!");
		 getch();
		 clearblue();
		 return; 
		}
	 bar(170,200,370,280);
	 outtextxy(320,205,"Are you Sure to Delect??");
	 outtextxy(320,245,"Sure Y/else to continue");
	 c=getch();
	 if(c=='y'||c=='Y')
		{unlink(m);
		 if((fpmark=fopen(m,"wb"))==NULL)
	    	       {outtextxy(320,220,"Cannot open this file");
	      		outtextxy(320,250,"Please try again!!");
	      		getch();
	      		clearblue();
	      		return;
	     		}

          	rewind(fpmark);
          	for(i=0;temp2[i].num!=0&&i<10;i++)
	  		fwrite(&temp2[i],sizeof(struct mark),1,fpmark);
		fclose(fpmark);
		}
	 clearblue();
	 return;
	}
 
 return;
}

/************************************************/
void modify(void)
{int i,j,k,x=0,y=0;
 long int num;
 char c,tt[40];
 struct student temp1[10];
 struct mark temp2[10];
 FILE *fpdata,*fpmark;
 char *dataitem[]={"Number","Name","Class(1--3)","Sex","Age","Address","Telephone"};
 char *markitem[]={"Num","Name","English","Math","Phyics","Computer","C language"};
 data(temp1);mark(temp2);
 loaddata(temp1);loadmark(temp2);
 setcolor(RED);
 setfillstyle(SOLID_FILL,GREEN);
 fillellipse(320,240,150,100);
 settextstyle(1,0,2);
 settextjustify(1,1);
 outtextxy(320,200,"Input Num");
 setfillstyle(SOLID_FILL,BLUE);
 bar(270,222,380,246);
 gotoxy(37,15);
 gets(tt);num=atol(tt);
 for(j=0;temp1[j].num!=0&&j<10;j++)
	if(temp1[j].num==num)  x=j+1;
 for(j=0;temp2[j].num!=0&&j<10;j++)
	if(temp2[j].num==num)  y=j+1;
 if(x==0&&y==0)
	{clearblue();
	 setcolor(YELLOW);
	 outtextxy(320,200,"The student is not exist!!");
	 getch();
	 clearblue();
	 return;
	}
 clearblue();
 setcolor(YELLOW);
 setfillstyle(SOLID_FILL,GREEN);
 bar(130,140,510,340);
 settextstyle(1,0,2);
 settextjustify(1,1);
 outtextxy(320,190,"Modify student Data--Press 1");
 outtextxy(320,290,"Modify student Mark--Press 2");
 c=getch();
 clearblue();
 if(c=='1')
    {   
	setcolor(RED);
    	setfillstyle(SOLID_FILL,LIGHTGRAY);
    	settextstyle(TRIPLEX_FONT,HORIZ_DIR,1);
    	settextjustify(RIGHT_TEXT,CENTER_TEXT);
    	bar(210,180,430,450);
    	for(i=0;i<7;i++)
 	   { outtextxy(320,190+i*30+15,dataitem[i]) ;
 	     setfillstyle(SOLID_FILL,BLACK);
 	     bar(323,177+i*30+15,420,180+i*30+37);
 	   }
      	settextjustify(CENTER_TEXT,CENTER_TEXT);
      	setcolor(YELLOW);
      	outtextxy(290,150,"Please input the Information");
      	setcolor(RED);
        gotoxy(42,13);
	printf("%ld",num);
 	gotoxy(42,13+1*2);
	gets(temp1[x-1].name);
	gotoxy(42,13+2*2);
	gets(tt);temp1[x-1].class=atoi(tt);
 	gotoxy(42,13+3*2);
	gets(temp1[x-1].sex);
	gotoxy(42,13+4*2);
	gets(tt);temp1[x-1].age=atoi(tt);
	gotoxy(42,13+5*2);
	gets(temp1[x-1].add);
	gotoxy(42,13+6*2);
	gets(tt);temp1[x-1].tel=atol(tt);
	clearblue();
	bar(170,200,370,280);
  	settextjustify(1,1);
 	setcolor(YELLOW);
	outtextxy(320,205,"Are you Sure to Modify??");
	outtextxy(320,245,"Sure Y/else to continue");
	c=getch();
	if(c=='y'||c=='Y')
		{unlink(d);
		 if((fpdata=fopen(d,"wb"))==NULL)
	    	       {outtextxy(320,220,"Cannot open this file");
	      		outtextxy(320,250,"Please try again!!");
	      		getch();
	      		clearblue();
	      		return;
	     		}

          	rewind(fpdata);
          	for(i=0;temp1[i].num!=0&&i<10;i++)
			fwrite(&temp1[i],sizeof(struct student),1,fpdata);
		fclose(fpdata);
		}
     clearblue();
     return;
    }
 if(c=='2')
    {
    	setcolor(RED);
    	setfillstyle(SOLID_FILL,LIGHTGRAY);
    	settextstyle(TRIPLEX_FONT,HORIZ_DIR,1);
    	settextjustify(RIGHT_TEXT,CENTER_TEXT);
    	bar(210,180,430,450);
    	for(i=0;i<7;i++)
	     { outtextxy(320,190+i*30+15,markitem[i]) ;
	       setfillstyle(SOLID_FILL,BLACK);
 	       bar(323,177+i*30+15,420,180+i*30+37);
	     }
      	settextjustify(CENTER_TEXT,CENTER_TEXT);
      	setcolor(YELLOW);
      	outtextxy(290,150,"Please input the court Mark");
      	setcolor(RED);
     	gotoxy(42,13);
	printf("%ld",num);
	gotoxy(42,13+1*2);
	gets(temp2[y-1].name);
	for(k=0;k<5;k++)
	       {gotoxy(42,13+(k+2)*2);
		gets(tt);temp2[y-1].court[k]=atof(tt);
		}
        clearblue();
	bar(170,200,370,280);
	settextjustify(1,1);
	setcolor(YELLOW);
	outtextxy(320,205,"Are you Sure to Modify??");
	outtextxy(320,245,"Sure Y/else to continue");
        c=getch();
        if(c=='Y'||c=='y')
      	    {unlink(m);
		  if((fpmark=fopen(m,"wb"))==NULL)
		     {outtextxy(320,220,"Cannot open this file");
		      outtextxy(320,250,"Please try again!!");
		      getch();
		      clearblue();
		      return;
		     }

             rewind(fpmark);
             for(i=0;temp2[i].num!=0&&i<10;i++)
	  	fwrite(&temp2[i],sizeof(struct mark),1,fpmark);
	     fclose(fpmark);
	    }
     clearblue();
     return;
    }
}
/**************************************/
void begin(void)
{int i,j;
 setfillstyle(SOLID_FILL,GREEN);
 bar(0,0,260,479);
 bar(430,0,589,400);
 setfillstyle(SOLID_FILL,LIGHTRED);
 bar(260,0,380,479);
 for(j=0;j<35;j++)
  {
   setcolor(j);
   settextstyle(1,0,8);
   settextjustify(1,1);
   outtextxy(320,240+(j*3)%5,"welcome you to usee this!!");
     for(i=0;i<40;i++)
       {
 	setcolor(i%6);
 	ellipse(320,40,0,360,i,20);
 	   ellipse(130,178,0,360,i,20);
 	      ellipse(510,178,0,360,i,20);
 	         ellipse(202,402,0,360,i,20);
		    ellipse(438,402,0,360,i,20);
	setcolor(LIGHTRED);
 	ellipse(320,40,0,360,i*3/5,20);
	 setcolor(GREEN);
	   ellipse(130,178,0,360,i*3/5,20);
 	      ellipse(510,178,0,360,i*3/5,20);
 		 ellipse(202,402,0,360,i*3/5,20);
		    ellipse(438,402,0,360,i*3/5,20);
	}
     for(;i>=0;i--)
       {
	setcolor(LIGHTRED);
 	ellipse(320,40,0,360,i,20);
	setcolor(GREEN);
	   ellipse(130,178,0,360,i,20);
 	      ellipse(510,178,0,360,i,20);
 	         ellipse(202,402,0,360,i,20);
		    ellipse(438,402,0,360,i,20);
 	setcolor(i%6);
 	ellipse(320,40,0,360,i*3/5,20);
 	   ellipse(130,178,0,360,i*3/5,20);
 	      ellipse(510,178,0,360,i*3/5,20);
 		 ellipse(202,402,0,360,i*3/5,20);
		    ellipse(438,402,0,360,i*3/5,20);;
	}
    }
cleardevice();
}
/************************************/
void end(void)
{ int i,j;
 cleardevice();
 setfillstyle(SOLID_FILL,GREEN);
 bar(0,0,639,240);
 setfillstyle(SOLID_FILL,YELLOW);
 bar(0,240,639,479);
 setfillstyle(SOLID_FILL,WHITE);
 bar(170,200,470,280);
 for(j=0;j<6;j++)
    {
     for(i=0;i<80;i++)
       {
	setcolor(i%6);
 	ellipse(100,100,0,360,i,90);
 	   ellipse(540,100,0,360,90,i);
 	      ellipse(100,380,0,360,90,i);
 	         ellipse(540,380,0,360,i,90);
	setcolor(GREEN);
 	ellipse(100,100,0,360,i*3/5,90);
	   ellipse(540,100,0,360,90,i*3/5);
	setcolor(YELLOW);
 	      ellipse(100,380,0,360,90,i*3/5);
 		 ellipse(540,380,0,360,i*3/5,90);
	}

     setcolor(j+2);
     settextjustify(1,1);
     settextstyle(1,0,6);
     outtextxy(320,240+j*3%5,"GoodBye!!");
     settextstyle(1,0,3);
     setcolor(j+1);
     outtextxy(100,100,"Thank");
     outtextxy(540,100,"You");
     outtextxy(100,380,"For");
     outtextxy(540,380,"Viewing");
     for(;i>=0;i--)
       {
	setcolor(GREEN);
 	ellipse(100,100,0,360,i,90);
	   ellipse(540,100,0,360,90,i);
	setcolor(YELLOW);
 	      ellipse(100,380,0,360,90,i);
 	         ellipse(540,380,0,360,i,90);
	setcolor(i%3);
 	ellipse(100,100,0,360,i*3/5,90);
 	   ellipse(540,100,0,360,90,i*3/5);
 	      ellipse(100,380,0,360,90,i*3/5);
 		 ellipse(540,380,0,360,i*3/5,90);
	}
     }

closegraph();
}