📄 m_02.cpp
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// M_02.cpp : Defines the entry point for the console application.
//
#include "stdafx.h"
#include <stdio.h>
#include <windows.h>
#include <conio.h>
#include <string.h>
#include <time.h>
struct stUser //保存用户信息
{
char szName[12];
char szPW[12];
char szSex[12];
char szAge[12];
char szClass[12];
};
struct stRecord //保存记录信息
{
char szWriter[12];
char szTime[20];
char szTitle[20];
char szRecord[1380];
};
struct stFrmInfo //保存菜单信息
{
int select; //选择哪个主菜单
int hasMenu; //有无子菜单
int subSelect;
int x;
int y; //光标位置
};
HANDLE hCon=GetStdHandle(STD_OUTPUT_HANDLE);
char szInput[1400]; //最大输入个数1376
/*int inputIndex=0;*/
stRecord topNine[20]; //保存最近的20条记录
int topIndex=0; //保存用户的记录数
int topSelect; //保存用户选择的记录号，0为新记录
char *LoginName;
char *szText; //指向记事本打开的记录
void gotoxy(int x,int y)
{
COORD c;
c.X=x;c.Y=y;
SetConsoleCursorPosition (hCon,c);
}
void menu(int select,int subSelect)
{
SetConsoleTextAttribute(hCon,112);
int x=(select-1)*9;
switch (select)
{
case 1:
if(subSelect==1)
{
SetConsoleTextAttribute(hCon,47);
gotoxy(x,1);printf(" 新建(N) ");
SetConsoleTextAttribute(hCon,112);
gotoxy(x,2);printf(" 保存(S) ");
gotoxy(x,3);printf(" 返回(R) ");
gotoxy(x,4);printf(" 退出(E) ");
}
else if(subSelect==2)
{
SetConsoleTextAttribute(hCon,47);
gotoxy(x,2);printf(" 保存(S) ");
SetConsoleTextAttribute(hCon,112);
gotoxy(x,1);printf(" 新建(N) ");
gotoxy(x,3);printf(" 返回(R) ");
gotoxy(x,4);printf(" 退出(E) ");
}
else if(subSelect==3)
{
SetConsoleTextAttribute(hCon,47);
gotoxy(x,3);printf(" 返回(R) ");
SetConsoleTextAttribute(hCon,112);
gotoxy(x,1);printf(" 新建(N) ");
gotoxy(x,2);printf(" 保存(S) ");
gotoxy(x,4);printf(" 退出(E) ");
}
else if(subSelect==4)
{
SetConsoleTextAttribute(hCon,47);
gotoxy(x,4);printf(" 退出(E) ");
SetConsoleTextAttribute(hCon,112);
gotoxy(x,1);printf(" 新建(N) ");
gotoxy(x,2);printf(" 保存(S) ");
gotoxy(x,3);printf(" 返回(R) ");
}
break;
case 2:
if (subSelect==1)
{
SetConsoleTextAttribute(hCon,47);
gotoxy(x,1);printf(" 查找(F) ");
SetConsoleTextAttribute(hCon,112);
gotoxy(x,2);printf(" 替换(R) ");
gotoxy(x,3);printf(" 删除(D) ");
}
else if(subSelect==2)
{
SetConsoleTextAttribute(hCon,47);
gotoxy(x,2);printf(" 替换(R) ");
SetConsoleTextAttribute(hCon,112);
gotoxy(x,1);printf(" 查找(F) ");
gotoxy(x,3);printf(" 删除(D) ");
}
else if(subSelect==3)
{
SetConsoleTextAttribute(hCon,47);
gotoxy(x,3);printf(" 删除(D) ");
SetConsoleTextAttribute(hCon,112);
gotoxy(x,1);printf(" 查找(F) ");
gotoxy(x,2);printf(" 替换(R) ");
}
break;
case 3:
if (subSelect==1)
{
SetConsoleTextAttribute(hCon,47);
gotoxy(x,1);printf(" 换行(W) ");
SetConsoleTextAttribute(hCon,112);
gotoxy(x,2);printf(" 字体(F) ");
}
else if(subSelect==2)
{
SetConsoleTextAttribute(hCon,112);
gotoxy(x,1);printf(" 换行(W) ");
SetConsoleTextAttribute(hCon,47);
gotoxy(x,2);printf(" 字体(F) ");
}
break;
case 4:
SetConsoleTextAttribute(hCon,47);
gotoxy(x,1);printf(" 状态栏(S) ");break;
case 5:
if(subSelect==1)
{
SetConsoleTextAttribute(hCon,47);
gotoxy(x,1);printf(" 使用帮助 ");
SetConsoleTextAttribute(hCon,112);
gotoxy(x,2);printf(" 关于本软件");
}
else if(subSelect==2)
{
SetConsoleTextAttribute(hCon,112);
gotoxy(x,1);printf(" 使用帮助 ");
SetConsoleTextAttribute(hCon,47);
gotoxy(x,2);printf(" 关于本软件");
}
break;
}
}
int ChangeFont()
{
SetConsoleTextAttribute(hCon,95);
for(int i=5;i<20;++i)
{
gotoxy(5,i);
printf(" ");
}
gotoxy(19,6);
printf("改变字体颜色");
gotoxy(11,8);
printf("请选择你要改变的字体颜色：");
gotoxy(13,10);
printf("0 = 黑色 8 = 深灰色");
gotoxy(13,11);
printf("1 = 淡蓝色 9 = 蓝色");
gotoxy(13,12);
printf("2 = 淡绿色 A = 绿色");
gotoxy(13,13);
printf("3 = 淡浅绿色 B = 湖蓝色 ");
gotoxy(13,14);
printf("4 = 淡红色 C = 红色");
gotoxy(13,15);
printf("5 = 淡紫色 D = 紫色");
gotoxy(13,16);
printf("6 = 淡黄色 E = 黄色");
gotoxy(13,17);
printf("7 = 灰色 F = 亮白色");
int c;
while((c=getch())<48||c>57&&(c>'F'||c<'A')&&(c>'f'||c<'a')&&c!=27)
;
if(c==27)
return 0;
if(c>='0'&&c<='9')return c-'0';
return c-'a'+10;
}
void MainFrm(const stFrmInfo &frmInfo,int state,int changefont)
{
SetConsoleTitle("小小记事本");
system("mode concols=51 lines=31 ");
system("COLOR F0");
SetConsoleTextAttribute(hCon,1920);
printf("\n 文件(F) 编辑(E) 格式(O) 查看(V) 帮助(H) ");
printf(" ");
gotoxy(0,30);
printf(" F1-选中菜单 ↑↓←→、Enter-选择 Esc-返回 ");
gotoxy(0,31);
if(state==1)
printf(" 位置：%3d行 %4d列 共%4d个字节 ",frmInfo.x+1,frmInfo.y+1,strlen(szText));
else
printf(" ");
if(frmInfo.select)
{
SetConsoleTextAttribute(hCon,1823);
switch (frmInfo.select)
{
case 1:gotoxy(0,0);printf(" 文件(F) ");break;
case 2:gotoxy(9,0);printf(" 编辑(E) ");break;
case 3:gotoxy(18,0);printf(" 格式(O) ");break;
case 4:gotoxy(27,0);printf(" 查看(V) ");break;
case 5:gotoxy(36,0);printf(" 帮助(H) ");break;
}
}
gotoxy(0,2);
SetConsoleTextAttribute(hCon,240+changefont);
printf("%s",szText);
if(frmInfo.hasMenu)
{
menu(frmInfo.select,frmInfo.subSelect);
}
}
void HelpFrm()
{
SetConsoleTextAttribute(hCon,92);
for(int i=5;i<13;++i)
{
gotoxy(5,i);
printf(" ");
}
gotoxy(19,6);
printf("★使用帮助★");
gotoxy(7,8);
printf("1.“小小记事本”可以用来记录简单文档。");
gotoxy(7,9);
printf("2.在主窗体空白处输入文字。");
gotoxy(7,10);
printf("3.按F1选中菜单，上下左右键选择子菜单。");
gotoxy(7,11);
printf("4.按Enter键确认选项，按Esc退出程序。");
getch();
}
void AboutFrm()
{
SetConsoleTextAttribute(hCon,92);
for(int i=5;i<13;++i)
{
gotoxy(5,i);
printf(" ");
}
gotoxy(7,6);
printf("小小记事本");
gotoxy(7,8);
printf("-版本 0.2");
gotoxy(7,9);
printf("-版权所无 (C) 2009");
gotoxy(7,11);
printf("-Directed by CAI");
getch();
}
int ReturnFrm()
{
SetConsoleTextAttribute(hCon,92);
for(int i=8;i<14;++i)
{
gotoxy(5,i);
printf(" ");
}
gotoxy(7,8);
printf("提示：");
gotoxy(7,10);
printf("你确定要退出编辑吗？");
gotoxy(7,11);
printf("退出的话你修改的内容将不会保存！");
gotoxy(7,12);
printf("请确认是否退出：（Y-确认 N-取消）");
int c;
while((c=getch())!='Y'&&c!='y'&&c!='N'&&c!='n'&&c!=27)
;
if(c=='y'||c=='Y')
return 1;
else
return 0;
}
void TextArea(int x,int y,int &size,int &select,int pre,int next,char *string) //文本框
{
int c;
SetConsoleTextAttribute(hCon,240);
gotoxy(x+size,y);
c=getch();
while(c!=224&&c!=8&&c!=9&&c!=13&&!isalnum(c)) //非字母和数字禁止输入
c=getch();
while(c==8&&size==0) //当输入框为空时禁止删除
c=getch();
while(size>10&&c!=8&&c!=9&&c!=13) //当超过11个字符时禁止输入
c=getch();
if(c==9||c==13) //当输入为TAB或ENTER，确认输入
{
select=next;
}
else if(c==224) //方向键
{
c=getch();
if(c==72||c==75)
select=pre;
if(c==77||c==80)
select=next;
}
else if(c==8) //DELETE
string[--size]='\0';
else //SAVE
{
string[size++]=c;
string[size]='\0';
}
}
void Button(int x,int y,int pre,int next,int &select,char *text,void (*pfun)()) //按钮
{
int c;
SetConsoleTextAttribute(hCon,31);
gotoxy(x,y);
printf(" %s ",text);
while((c=getch())!=9&&c!=13&&c!=224)
;
if(c==13)
{
pfun();
}
else if(c==224)
{
c=getch();
if(c==72||c==75)
select=pre;
if(c==77||c==80)
select=next;
}
else
select=next;
}
void Replace()
{
SetConsoleTextAttribute(hCon,92);
for(int i=8;i<17;++i)
{
gotoxy(5,i);
printf(" ");
}
gotoxy(7,9);
printf("请输入你要替换的字符串,按回车结束：");
gotoxy(7,12);
printf("替换为：");
gotoxy(7,11);
SetConsoleTextAttribute(hCon,240);
printf(" ");
gotoxy(7,13);
printf(" ");
char szold[30];
char sznew[30];
gotoxy(7,11);
gets(szold);
gotoxy(7,13);
gets(sznew);
SetConsoleTextAttribute(hCon,94);
gotoxy(7,15);
int n=0,c;
char *pos=szText,*base;
while((pos=strstr(pos,szold))!=0)
{
++n;
++pos;
}
if(n==0)
printf(" 没找到 %s！！ ",szold);
else
{
int nold=strlen(szold);
int nnew=strlen(sznew);
printf(" 共找到%d处！全部替换吗？（Y/N） ",n);
n=0;
while((c=getch())!='y'&&c!='Y'&&c!='n'&&c!='N')
;
if (topSelect==0)
{
base=pos=szInput;
}
else
base=pos=topNine[topIndex-topSelect].szRecord;
if(c=='y'||c=='Y')
{
while((pos=strstr(pos,szold))!=0)
{
memmove(pos+nnew,pos+nold,strlen(base)-(pos-base)-nold+1);
memmove(pos,sznew,nnew);
++pos;
}
SetConsoleTextAttribute(hCon,94);
gotoxy(5,16);
printf(" 替换完成！！");
}
}
getch();
}
void Search()
{
SetConsoleTextAttribute(hCon,92);
for(int i=8;i<17;++i)
{
gotoxy(5,i);
printf(" ");
}
gotoxy(7,9);
printf("请输入你要查找的字符串,按回车开始查询：");
gotoxy(7,11);
SetConsoleTextAttribute(hCon,240);
printf(" ");
gotoxy(7,11);
char search[30];
gets(search);
SetConsoleTextAttribute(hCon,94);
gotoxy(7,14);
int n=0;
char *pos=szText;
while((pos=strstr(pos,search))!=0)
{
++n;
++pos;
}
if(n==0)
printf(" 没找到 %s！！ ",search);
else if(n==1)
{
pos=szText;
pos=strstr(pos,search);
printf(" 共找到了1个！ 位置在 ：%d行 %d列 ",(pos-szText)/51+1,(pos-szText)%51+1);
}
else
{
n=0;
int x=5,y=15;
pos=szText;
while((pos=strstr(pos,search))!=0)
{
++n;
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