翻起大一时写过的作业代码——一个学生信息管理系统，当时不会使用QT,不会MFC等库，只会c++，但是又想做一个有界面的，能够实现鼠标操作的程序。于是绞尽脑汁查资料，自己造轮子，最终写出来了下面的这个现在连我自己也看不懂的代码。。。
代码虽然有些长(单文件），但不需要怎么配置，直接在windows下用dev就能运行。
截图：
#include<time.h>
#include<iomanip>
#include <conio.h>
#include<windows.h>
#include<stdio.h>
#include<stdlib.h>
#include<string.h>
#include<fstream>
#include<iostream>
using namespace std;
#define PERR(bSuccess, api){if(!(bSuccess)) printf("%s:Error %d from %s on line %d\n", __FILE__, GetLastError(), api, __LINE__);}
struct student
{
char num[15];
char name[10];
char phone[20];
char adress[20];
student *next;
};
static int i=1;
void MyCls(HANDLE) ;
/*
//读文件记录函数
student *readfile(student *p)
{
int k=1;
student *head=p;
ifstream read("input.txt"); // 读文件流
//ofstream write("c://record.dat"); // 写文件流
// 判断是否打开成功
if(!read)
{
printf("文件打开失败\n");return head;
}
while(!read.eof())
{
if(k++==1)head=p=new student;
else{p->next=new student;p=p->next;}
read>>p->num>>p->name>>p->phone>>p->adress;
}
p=NULL;
read.close();
return head;
}
void writerecord(student *pointer)
{
student *p=pointer;
ofstream write("output.txt");
if(!write){cout<<"文件打开失败\n";
}
while(p!=NULL)
{
write<<p->num<<" "<<p->name<<" "<<p->phone<<" "<<p->adress<<endl;
p=p->next;
}
write.close();
}
*/
//清屏函数
void clrscr(void)
{
HANDLE hStdOut=GetStdHandle(STD_OUTPUT_HANDLE);
MyCls(hStdOut);
return;
}
void MyCls(HANDLE hConsole)
{
COORD coordScreen={0,0};//设置清屏后光标返回的屏幕左上角坐标
BOOL bSuccess;
DWORD cCharsWritten;
CONSOLE_SCREEN_BUFFER_INFO csbi;//保存缓冲区信息
DWORD dwConSize;//当前缓冲区可容纳的字符数
bSuccess=GetConsoleScreenBufferInfo(hConsole,&csbi);//获得缓冲区信息
PERR(bSuccess,"GetConsoleScreenBufferInfo");
dwConSize=csbi.dwSize.X * csbi.dwSize.Y;//缓冲区容纳字符数目
//用空格填充缓冲区
bSuccess=FillConsoleOutputCharacter(hConsole,(TCHAR)' ',dwConSize,coordScreen,&cCharsWritten);
PERR(bSuccess,"FillConsoleOutputCharacter");
bSuccess=GetConsoleScreenBufferInfo(hConsole,&csbi);//获得缓冲区信息
PERR(bSuccess,"ConsoleScreenBufferInfo");
//填充缓冲区属性
bSuccess=FillConsoleOutputAttribute(hConsole,csbi.wAttributes,dwConSize,coordScreen,&cCharsWritten);
PERR(bSuccess,"FillConsoleOutputAttribute");
//光标返回屏幕左上角坐标
bSuccess=SetConsoleCursorPosition(hConsole,coordScreen);
PERR(bSuccess,"SetConsoleCursorPosition");
return;
}
//直接退出函数
void exit()
{
clrscr();
printf("\n\n\n\n\n\n\n\n\n\n 谢谢您的使用 祝您生活愉快\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n");getchar();
}
HANDLE hInput; /* 获取标准输入设备句柄 */
INPUT_RECORD inRec;/* 返回数据记录 */
DWORD numRead; /* 返回已读取的记录数 */
int Y,X;/* X和Y的坐标 */
student * search(student *pointer)
{char num[15];char name[10];
student *p=pointer;
cout<<"┏━━━━━━━━━━━━━━┓ ┏━━━━━━━━━━━━━━━━┓ \n"
<<"┃ 按学号查找 ┃ ┃ 按姓名查找 ┃ \n"//3-21
<<"┗━━━━━━━━━━━━━━┛ ┗━━━━━━━━━━━━━━━━┛ \n";
ReadConsoleInput(hInput, &inRec, 1, &numRead); /* 读取1个输入事件 */
while(1)
{
COORD pos = {0,0};
ReadConsoleInput(hInput, &inRec, 1, &numRead);
pos = inRec.Event.MouseEvent.dwMousePosition;
Y=(int)pos.Y;
X=(int)pos.X;
if (inRec.EventType == MOUSE_EVENT && inRec.Event.MouseEvent.dwButtonState == FROM_LEFT_1ST_BUTTON_PRESSED) /* 鼠标左键单击 */
{
if((Y==0||Y==1||Y==2)&&X>3&&X<19)
{
cout<<"请输入学号:"<<endl;
cin>>num;
while(p!=NULL)
{
if(strcmp(p->num,num)==0)
{
cout<<setw(14)<<p->num<<setw(8)<<p->name<<setw(14)<<p->phone<<setw(15)<<p->adress<<endl;goto L1;
}
else p=p->next;
}
cout<<"该学生不存在"<<endl;
goto L1;
}
if((Y==0||Y==1||Y==2)&&X>28&&X<38)
{
cout<<"请输入姓名:"<<endl;
cin>>name;
while(p!=NULL)
{
if(strcmp(name,p->name)==0)
{
cout<<setw(14)<<p->num<<setw(8)<<p->name<<setw(14)<<p->phone<<setw(15)<<p->adress<<endl;goto L1;
}
else p=p->next;
}
cout<<"该学生不存在"<<endl;goto L1;
}
}
}
L1:HANDLE hOut=GetStdHandle(STD_OUTPUT_HANDLE);
COORD pos={90,80};
SMALL_RECT rc={0,0, 90, 80};
SetConsoleTitle("小型学生通讯录管理系统");
SetConsoleScreenBufferSize(hOut, pos);
SetConsoleWindowInfo(hOut, true,&rc);string stra(int);
//"1234567890123456789012345678901234567890123456789
cout<<"┏━━━━━━━━━━━━━━┓ ┏━━━━━━━━━━━━━━┓ \n"
<<"┃ 返回主菜单 ┃ ┃ 直接退出 ┃ \n"//3-21
<<"┗━━━━━━━━━━━━━━┛ ┗━━━━━━━━━━━━━━┛ \n";
ReadConsoleInput(hInput, &inRec, 1, &numRead); /* 读取1个输入事件 */
while(1)
{
COORD pos = {0,0};
ReadConsoleInput(hInput, &inRec, 1, &numRead);
pos = inRec.Event.MouseEvent.dwMousePosition;
Y=(int)pos.Y;
X=(int)pos.X;
if (inRec.EventType == MOUSE_EVENT && inRec.Event.MouseEvent.dwButtonState == FROM_LEFT_1ST_BUTTON_PRESSED) /* 鼠标左键单击 */
{
if((Y==7||Y==9||Y==8)&&X>3&&X<24){
clrscr();return pointer;
}
if((Y==7||Y==8||Y==9)&&X>28&&X<39){clrscr();exit();}
}
}
}
student *sort(student *p)
{
student *pointer=p;student *upsort(student*);student *downsort(student *);
cout<<"┏━━━━━━━━━━━━━━┓ ┏━━━━━━━━━━━━━━┓ \n"
<<"┃ 升序 ┃ ┃ 降序 ┃ \n"//3-21
<<"┗━━━━━━━━━━━━━━┛ ┗━━━━━━━━━━━━━━┛ \n";
ReadConsoleInput(hInput, &inRec, 1, &numRead); /* 读取1个输入事件 */
while(1)
{
COORD pos = {0,0};
ReadConsoleInput(hInput, &inRec, 1, &numRead);
pos = inRec.Event.MouseEvent.dwMousePosition;
Y=(int)pos.Y;
X=(int)pos.X;
if (inRec.EventType == MOUSE_EVENT && inRec.Event.MouseEvent.dwButtonState == FROM_LEFT_1ST_BUTTON_PRESSED) /* 鼠标左键单击 */
{
if((Y==0||Y==1||Y==2)&&X>3&&X<24)
{
p=upsort(pointer);
cout<<" ┏━━━━━━━━━━━━━━┓ \n"
<<" ┃ 升序排列成功 ┃ \n"//3-21
<<" ┗━━━━━━━━━━━━━━┛ \n";
HANDLE hOut=GetStdHandle(STD_OUTPUT_HANDLE);
COORD pos={90,80};
SMALL_RECT rc={0,0, 90, 80};
SetConsoleTitle("小型学生通讯录管理系统");
SetConsoleScreenBufferSize(hOut, pos);
SetConsoleWindowInfo(hOut, true,&rc);string stra(int);
//"1234567890123456789012345678901234567890123456789
cout<<"┏━━━━━━━━━━━━━━┓ ┏━━━━━━━━━━━━━━┓ \n"
<<"┃ 返回主菜单 ┃ ┃ 直接退出 ┃ \n"//3-21
<<"┗━━━━━━━━━━━━━━┛ ┗━━━━━━━━━━━━━━┛ \n";
ReadConsoleInput(hInput, &inRec, 1, &numRead); /* 读取1个输入事件 */
while(1)
{
COORD pos = {0,0};
ReadConsoleInput(hInput, &inRec, 1, &numRead);
pos = inRec.Event.MouseEvent.dwMousePosition;
Y=(int)pos.Y;
X=(int)pos.X;
if (inRec.EventType == MOUSE_EVENT && inRec.Event.MouseEvent.dwButtonState == FROM_LEFT_1ST_BUTTON_PRESSED) /* 鼠标左键单击 */
{
if((Y==7||Y==6||Y==8)&&X>3&&X<24){
clrscr();return p;
}
if((Y==7||Y==8||Y==6)&&X>28&&X<39){clrscr();exit();}
}
}
}
if((Y==0||Y==1||Y==2)&&X>28&&X<39)
{
p=downsort(pointer);
cout<<" ┏━━━━━━━━━━━━━━┓ \n"
<<" ┃ 降序排列成功 ┃ \n"//3-21
<<" ┗━━━━━━━━━━━━━━┛ \n";
HANDLE hOut=GetStdHandle(STD_OUTPUT_HANDLE);
COORD pos={90,80};
SMALL_RECT rc={0,0, 90, 80};
SetConsoleTitle("小型学生通讯录管理系统");
SetConsoleScreenBufferSize(hOut, pos);
SetConsoleWindowInfo(hOut, true,&rc);string stra(int);
//"1234567890123456789012345678901234567890123456789
cout<<"┏━━━━━━━━━━━━━━┓ ┏━━━━━━━━━━━━━━┓ \n"
<<"┃ 返回主菜单 ┃ ┃ 直接退出 ┃ \n"//3-21
<<"┗━━━━━━━━━━━━━━┛ ┗━━━━━━━━━━━━━━┛ \n";
ReadConsoleInput(hInput, &inRec, 1, &numRead); /* 读取1个输入事件 */
while(1)
{
COORD pos = {0,0};
ReadConsoleInput(hInput, &inRec, 1, &numRead);
pos = inRec.Event.MouseEvent.dwMousePosition;
Y=(int)pos.Y;
X=(int)pos.X;
if (inRec.EventType == MOUSE_EVENT && inRec.Event.MouseEvent.dwButtonState == FROM_LEFT_1ST_BUTTON_PRESSED) /* 鼠标左键单击 */
{
if((Y==7||Y==6||Y==8)&&X>3&&X<24)
{
clrscr();return p;
}
if((Y==7||Y==8||Y==6)&&X>28&&X<39){clrscr();exit();}
}
}
}
}
}
}
int compare(char p1[],char p2[])
{int i=0;
while(i<strlen(p1)&&i<strlen(p2))
{
if(p1[i]==p2[i]){i++;}
else return p1[i]-p2[i];
}
return 0;
}
student *upsort(student*p)
{
char t;student *head=p;
student *pointer=p;
int len=0;
while(pointer!=NULL){
pointer=pointer->next;
len++;
}
for(int k=0;k<len;k++)
{
p=head;
for(int j=0;j<len-k-1;j++)
{
if(compare(p->num,p->next->num)>0)
{
for(int i=0;i<15;i++){t=p->num[i];p->num[i]=p->next->num[i];p->next->num[i]=t; }
for(int i=0;i<10;i++){t=p->name[i];p->name[i]=p->next->name[i];p->next->name[i]=t; }
for(int i=0;i<20;i++){t=p->phone[i];p->phone[i]=p->next->phone[i];p->next->phone[i]=t; }
for(int i=0;i<20;i++){t=p->adress[i];p->adress[i]=p->next->adress[i];p->next->adress[i]=t; }
}
p=p->next;
}
}
return head;
}
student *downsort(student *p)
{
char t;student *head=p;
student *pointer=p;
int len=0;
while(pointer!=NULL){
pointer=pointer->next;
len++;
}
for(int k=0;k<len;k++)
{
p=head;
for(int j=0;j<len-k-1;j++)
{
if(compare(p->num,p->next->num)<0)
{
for(int i=0;i<15;i++){t=p->num[i];p->num[i]=p->next->num[i];p->next->num[i]=t; }
for(int i=0;i<10;i++){t=p->name[i];p->name[i]=p->next->name[i];p->next->name[i]=t; }
for(int i=0;i<20;i++){t=p->phone[i];p->phone[i]=p->next->phone[i];p->next->phone[i]=t; }
for(int i=0;i<20;i++){t=p->adress[i];p->adress[i]=p->next->adress[i];p->next->adress[i]=t; }
}
p=p->next;
}
}
return head;
}
//主菜单函数
int menu()
{
hInput = GetStdHandle(STD_INPUT_HANDLE); /* 输入设备句柄 */
/*printf("********************************************************\n");
printf("* student information system *\n");
printf("*insert information ");//(2,1)-(2,20)
printf(" print the information*\n");//(2,29)-(2,51)
printf("*delete a specific student ");//(3,1)-(3,26)
printf("exit *\n");//(3,35)-(3,40)
printf("*add new student ");//(4,1)-(4,16)
printf(" modify information *\n");//(4,26)-(4,46)
printf("********************************************************\n");*/
HANDLE hOut=GetStdHandle(STD_OUTPUT_HANDLE);
COORD pos={90,80};
SMALL_RECT rc={0, 0, 90,80};
SetConsoleTitle("小型学生通讯录管理系统");
SetConsoleScreenBufferSize(hOut, pos);
SetConsoleWindowInfo(hOut, true,&rc);
cout<<endl
<<"┏━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━┓\n"
<<"┃ ┃\n"
<<"┃ 小型学生通讯录管理系统 ┃\n"
<<"┃ ┃\n"
<<"┗━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━┛\n"
//"12345678901234567890123456789012345678901234567890
<<" ┏━━━━━━主菜单━━━━━━┓\n"
<<" ┃ ┃\n"//30-50
<<" ┣━━━━━━━━━━━━━━━━━━┫\n"
<<" ┃ 创建通讯录 ┃\n"//9
<<" ┣━━━━━━━━━━━━━━━━━━┫\n"
<<" ┃ 显示通讯录 ┃\n"//11
<<" ┣━━━━━━━━━━━━━━━━━━┫\n"
<<" ┃ 查询通讯录 ┃\n"
<<" ┣━━━━━━━━━━━━━━━━━━┫\n"
<<" ┃ 添加通讯录 ┃\n"
<<" ┣━━━━━━━━━━━━━━━━━━┫\n"
<<" ┃ 修改通讯录 ┃\n"
<<" ┣━━━━━━━━━━━━━━━━━━┫\n"
<<" ┃ 删除通讯录 ┃\n"
<<" ┣━━━━━━━━━━━━━━━━━━┫\n"
<<" ┃ 通讯录排序 ┃\n"
<<" ┣━━━━━━━━━━━━━━━━━━┫\n"
<<" ┃ 退出通讯录 ┃\n"
<<" ┗━━━━━━━━━━━━━━━━━━┛\n";
time_t tt = time(NULL);//这句返回的只是一个时间cuo
tm* t= localtime(&tt);
printf("%d-%02d-%02d\n",
t->tm_year + 1900,
t->tm_mon + 1,
t->tm_mday);
ReadConsoleInput(hInput, &inRec, 1, &numRead); /* 读取1个输入事件 */
while(1)
{
COORD pos = {0,0};
ReadConsoleInput(hInput, &inRec, 1, &numRead);
pos = inRec.Event.MouseEvent.dwMousePosition;
Y=(int)pos.Y;
X=(int)pos.X;
if (inRec.EventType == MOUSE_EVENT && inRec.Event.MouseEvent.dwButtonState == FROM_LEFT_1ST_BUTTON_PRESSED) /* 鼠标左键单击 */
{
if(Y==9&&X>30&&X<50){clrscr();return 1;}
if(Y==11&&X>30&&X<50){clrscr();return 2;}
if(Y==13&&X>30&&X<50){clrscr();return 3;}
if(Y==15&&X>30&&X<50){clrscr();return 4;}
if(Y==17&&X>30&&X<50){clrscr();return 5;}
if(Y==19&&X>30&&X<50){clrscr();return 6;}
if(Y==21&&X>30&&X<50){clrscr();return 7;}
if(Y==23&&X>30&&X<50){clrscr();return 8;}
}
}
}
//隐藏光标
void HideCursor()//隐藏控制台的光标
{
CONSOLE_CURSOR_INFO cursor_info = {1, 0};
SetConsoleCursorInfo(GetStdHandle(STD_OUTPUT_HANDLE), &cursor_info);
}
//main函数
int main()
{
void writerecord(student*);
void mydisplay(student *);
void clrscr();
int menu();
//HideCursor(); //隐藏控制台的光标
struct student *head=NULL;
student *insert(struct student *);
void print(struct student *);
student *del(struct student *,char [15]);
student *add(student*);
student *modify(student *);
//head=readfile(head);
int rt=1;
while(rt)
{
rt=menu();
switch(rt)
{
case 1:{head=insert(head);break;}
case 2:mydisplay(head);break;
case 3:head=search(head);break;
case 4:{head=add(head);break;}
case 5:{head=modify(head);break;}
case 6:{printf("请输入要删除的学生姓名:\n");char n[15];cin>>n;head=del(head,n);break;}
case 7:head=sort(head);break;
case 8:{exit();return 0;}
default :{printf("error, try again");/*sleep(1);*/break;}
}
}
return 0;
}
//创建函数
student *insert(struct student *head)
{int i;
HANDLE hOut=GetStdHandle(STD_OUTPUT_HANDLE);
COORD pos={90,80};
SMALL_RECT rc={0,0, 90, 80};
student *p=head;
SetConsoleTitle("小型学生通讯录管理系统");
SetConsoleScreenBufferSize(hOut, pos);
SetConsoleWindowInfo(hOut, true,&rc);string stra(int);
clrscr();
//"123456789012345678
cout<<"┏━━━━━━━━━━━━━━┓ \n"
<<"┃ 返回主菜单 ┃ \n"//3-21
<<"┗━━━━━━━━━━━━━━┛ \n";
int n;struct student *p1,*p2;
head=p1=p2=new student;
printf("请输入人数：");
scanf("%d",&n);
printf("请输入学号，姓名，手机号码和学院名称\n");
for(i=0;i<n;i++)
{
p2=p1;
if(i!=0)p1=new student;
scanf("%s%s%s%s",(p1->num),p1->name,p1->phone,p1->adress);
p2->next=p1;
}
p1->next=NULL;
Sleep(1000);
cout<<"┏━━━━━━━━━━━━━━┓ \n"
<<"┃ 创建成功 ┃ \n"//3-21
<<"┗━━━━━━━━━━━━━━┛ \n";
ReadConsoleInput(hInput, &inRec, 1, &numRead); /* 读取1个输入事件 */
while(1)
{
COORD pos = {0,0};
ReadConsoleInput(hInput, &inRec, 1, &numRead);
pos = inRec.Event.MouseEvent.dwMousePosition;
Y=(int)pos.Y;
X=(int)pos.X;
if (inRec.EventType == MOUSE_EVENT && inRec.Event.MouseEvent.dwButtonState == FROM_LEFT_1ST_BUTTON_PRESSED) /* 鼠标左键单击 */
{
if((Y==0||Y==2||Y==1)&&X>3&&X<19){
clrscr();return head;
}
}
}
return (head);
}
//显示函数
void mydisplay(student *head)
{
int len(int);
HANDLE hOut=GetStdHandle(STD_OUTPUT_HANDLE);
COORD pos={90,80};
SMALL_RECT rc={0,0, 90, 80};
student *p=head;
int n=0;
SetConsoleTitle("小型学生通讯录管理系统");
SetConsoleScreenBufferSize(hOut, pos);
SetConsoleWindowInfo(hOut, true,&rc);string stra(int);
clrscr();
cout<<endl
//"123456789012345678
<<"┏━━━━━━━━━━━━━━┓ \n"
<<"┃ 返回主菜单 ┃ \n"//3-21
<<"┗━━━━━━━━━━━━━━┛ \n"
<<"┏━━━━━━━━━━━━━━━━━━━━━━━━━通讯录列表━━━━━━━━━━━━━━━━━━━━━━━━━┓\n"
<<"┃ ┃\n"
<<"┣━━━━━━━━━━━━━━┳━━━━━━━━━━━━━━┳━━━━━━━━━━━━━━━━┳━━━━━━━━━━━━━┫\n"
<<"┃ 学号 ┃ 姓名 ┃ 联系电话 ┃ 学院 ┃\n";
if(p==NULL)
cout<<"┣━━━━━━━━━━━━━━┻━━━━━━━━━━━━━━┻━━━━━━━━━━━━━━━━┻━━━━━━━━━━━━━┫\n"
<<"┃没有任何记录. ┃\n"
<<"┗━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━┛\n";
else
{
cout<<"┣━━━━━━━━━━━━━━┫━━━━━━━━━━━━━━┫━━━━━━━━━━━━━━━━┫━━━━━━━━━━━━━┫\n";
while(p!=NULL)
{
n=n+1;
if(n!=1)
cout<<"┣━━━━━━━━━━━━━━┫━━━━━━━━━━━━━━┫━━━━━━━━━━━━━━━━┫━━━━━━━━━━━━━┫\n";
cout<<"┃"<<setw(14)<<p->num<<"│"<<setw(14)<<p->name<<"│"<<setw(16)<<p->phone<<"│"<<setw(13)<<p->adress<<"┃\n";
p=p->next;
}
cout<<"┣━━━━━━━━━━━━━━┻━━━━━━━━━━━━━━┻━━━━━━━━━━━━━━━━┻━━━━━━━━━━━━━┫\n"
<<" 总共有"<<n<<"条记录";cout<<string(4-len(n),' ')<<endl;
cout<<"┗━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━┛\n";
}
ReadConsoleInput(hInput, &inRec, 1, &numRead); /* 读取1个输入事件 */
while(1)
{
COORD pos = {0,0};
ReadConsoleInput(hInput, &inRec, 1, &numRead);
pos = inRec.Event.MouseEvent.dwMousePosition;
Y=(int)pos.Y;
X=(int)pos.X;
if (inRec.EventType == MOUSE_EVENT && inRec.Event.MouseEvent.dwButtonState == FROM_LEFT_1ST_BUTTON_PRESSED) /* 鼠标左键单击 */
{
if((Y==0||Y==2||Y==1)&&X>3&&X<19){
clrscr();return;
}
}
}
clrscr();
}
int len(int n)
{
int i=0;
while(n>0)
{
n=n/10;
i++;
}
return i;
}
//添加函数
student *add(student *p)
{
//writerecord(p);
student *head=p;
while(p->next!=NULL)p=p->next;
p->next=new student;
printf("请输入学号，姓名，手机号码和学院名称\n");
scanf("%s%s%s%s",(p->next->num),p->next->name,p->next->phone,p->next->adress);
p=p->next;
p->next=NULL;
HANDLE hOut=GetStdHandle(STD_OUTPUT_HANDLE);
COORD pos={90,80};
SMALL_RECT rc={0,0, 90, 80};
SetConsoleTitle("小型学生通讯录管理系统");
SetConsoleScreenBufferSize(hOut, pos);
SetConsoleWindowInfo(hOut, true,&rc);string stra(int);
cout<<" ┏━━━━━━━━━━━━━━┓ \n"
<<" ┃ 添加成功 ┃ \n"//3-21
<<" ┗━━━━━━━━━━━━━━┛ \n";
//"1234567890123456789012345678901234567890123456789
cout<<"┏━━━━━━━━━━━━━━┓ ┏━━━━━━━━━━━━━━┓ \n"
<<"┃ 返回主菜单 ┃ ┃ 直接退出 ┃ \n"//3-21
<<"┗━━━━━━━━━━━━━━┛ ┗━━━━━━━━━━━━━━┛ \n";
ReadConsoleInput(hInput, &inRec, 1, &numRead); /* 读取1个输入事件 */
while(1)
{
COORD pos = {0,0};
ReadConsoleInput(hInput, &inRec, 1, &numRead);
pos = inRec.Event.MouseEvent.dwMousePosition;
Y=(int)pos.Y;
X=(int)pos.X;
if (inRec.EventType == MOUSE_EVENT && inRec.Event.MouseEvent.dwButtonState == FROM_LEFT_1ST_BUTTON_PRESSED) /* 鼠标左键单击 */
{
if((Y==6||Y==5||Y==7)&&X>3&&X<19){
clrscr();return head;
}
if((Y==5||Y==6||Y==7)&&X>28&&X<35){clrscr();exit();}
}
}
return head;
}
//修改函数
student *modify(student *p)
{
student *pointer=p;
char name[10];
printf("输入要修改的学生姓名\n");
scanf("%s",name);
while(p!=NULL&&strcmp(p->name,name)!=0)p=p->next;
if(strcmp(p->name,name)==0){printf("已找到该学生的信息\n");printf(" %s %s %s %s\n",p->num,p->name,p->phone,p->adress);
printf("请输入修正的学生信息");
printf("请输入学号，姓名，手机号码和学院名称\n");scanf("%s%s%s%s",(p->num),p->name,p->phone,p->adress);
cout<<" ┏━━━━━━━━━━━━━━┓ \n"
<<" ┃ 修改成功 ┃ \n"//3-21
<<" ┗━━━━━━━━━━━━━━┛ \n";
}
else {printf("该学生不存在\n");Sleep(1000);}
HANDLE hOut=GetStdHandle(STD_OUTPUT_HANDLE);
COORD pos={90,80};
SMALL_RECT rc={0,0, 90, 80};
SetConsoleTitle("小型学生通讯录管理系统");
SetConsoleScreenBufferSize(hOut, pos);
//"1234567890123456789012345678901234567890123456789
cout<<"┏━━━━━━━━━━━━━━┓ ┏━━━━━━━━━━━━━━┓ \n"
<<"┃ 返回主菜单 ┃ ┃ 直接退出 ┃ \n"//3-21
<<"┗━━━━━━━━━━━━━━┛ ┗━━━━━━━━━━━━━━┛ \n";
ReadConsoleInput(hInput, &inRec, 1, &numRead); /* 读取1个输入事件 */
while(1)
{
COORD pos = {0,0};
ReadConsoleInput(hInput, &inRec, 1, &numRead);
pos = inRec.Event.MouseEvent.dwMousePosition;
Y=(int)pos.Y;
X=(int)pos.X;
if (inRec.EventType == MOUSE_EVENT && inRec.Event.MouseEvent.dwButtonState == FROM_LEFT_1ST_BUTTON_PRESSED) /* 鼠标左键单击 */
{
if((Y==8||Y==10||Y==9)&&X>3&&X<19){
clrscr();return pointer;
}
if((Y==8||Y==9||Y==10)&&X>28&&X<35){clrscr();exit();}
}
}
return (pointer);
}
//删除函数
student *del(student *head,char n[15])
{
student *p1=head;student *p2=head;
if(p1!=NULL){
if(strcmp(p1->name,n)==0){printf("删除成功\n");p2=p1->next;delete p1;head=p2;goto L2;}
p1=p1->next;
while(p1!=NULL)
{
p2->next=p1;
if(strcmp(p1->name,n)==0){printf("删除成功\n");p2->next=p1->next;delete p1;goto L2;}
p2=p1;
p1=p1->next;
}
printf("找不到对应的学生\n");
}
L2:HANDLE hOut=GetStdHandle(STD_OUTPUT_HANDLE);
COORD pos={90,80};
SMALL_RECT rc={0,0, 90, 80};
SetConsoleTitle("小型学生通讯录管理系统");
SetConsoleScreenBufferSize(hOut, pos);
SetConsoleWindowInfo(hOut, true,&rc);string stra(int);
//"1234567890123456789012345678901234567890123456789
cout<<"┏━━━━━━━━━━━━━━┓ ┏━━━━━━━━━━━━━━┓ \n"
<<"┃ 返回主菜单 ┃ ┃ 直接退出 ┃ \n"//3-21
<<"┗━━━━━━━━━━━━━━┛ ┗━━━━━━━━━━━━━━┛ \n";
ReadConsoleInput(hInput, &inRec, 1, &numRead); /* 读取1个输入事件 */
while(1)
{
COORD pos = {0,0};
ReadConsoleInput(hInput, &inRec, 1, &numRead);
pos = inRec.Event.MouseEvent.dwMousePosition;
Y=(int)pos.Y;
X=(int)pos.X;
if (inRec.EventType == MOUSE_EVENT && inRec.Event.MouseEvent.dwButtonState == FROM_LEFT_1ST_BUTTON_PRESSED) /* 鼠标左键单击 */
{
if((Y==4||Y==5||Y==3)&&X>3&&X<19){
clrscr();return head;
}
if((Y==4||Y==5||Y==3)&&X>28&&X<35){clrscr();exit();}
}
}
return (head);
}