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RunApp.cpp
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RunApp.cpp
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// RunApp.cpp: implementation of the CRunApp class.
//
//////////////////////////////////////////////////////////////////////
#include "RunApp.h"
#include <graphics.h>
//////////////////////////////////////////////////////////////////////
// Construction/Destruction
//////////////////////////////////////////////////////////////////////
#include <iostream>
#include <iomanip>
#include <math.h>
#include <fstream>
#include <ctime>
#include <conio.h>
using namespace std;
CRunApp::CRunApp()
{
m_pFoodMenu = NULL;
m_pBoard =NULL;
m_pWaiter =NULL;
int i=0;
ifstream ifTemp("major.dat");
if(!ifTemp){
exit(0);
cout<<"丢失文件major.dat"<<endl;
}
typedef struct{
char bossName[255];
char bossSex[25];
char bossPassword[255];
unsigned boardCount;
}Major;
Major theMajor;
ifTemp.read((char*)&theMajor,sizeof(theMajor));
m_pBoss = CBoss::GetBoss(theMajor.bossPassword,theMajor.bossName,theMajor.bossSex);
//加载服务员和餐桌对象
for(i=0;i<theMajor.boardCount && i < INIT_BOARD_COUNT+5;i++){//
m_pBoss->AddBoard(&m_pBoard);
}
ifTemp.close();
//加载菜单
ifTemp.clear(ios::goodbit);//必须在读另一个文件之前必须调用 clear 清除该流的状态。
ifTemp.open("Food.dat",ios_base::in);
if(!ifTemp){
exit(0);
cout<<"丢失文件Food.dat"<<endl;
}
typedef struct{
char buffer[255];
unsigned uType;
double dPrice;
}theFood;
for(i=0;!ifTemp.eof();i++){
theFood tempFood;
if(!ifTemp.read((char*)&tempFood,sizeof(tempFood))){
break;
}
m_pBoss->AddFoodMenuItem(&m_pFoodMenu,tempFood.uType,tempFood.buffer,tempFood.dPrice);
}
ifTemp.close();
ifTemp.clear(ios::goodbit);//必须在读另一个文件之前必须调用 clear 清除该流的状态。
ifTemp.open("waiter.dat",ios_base::in);
if(!ifTemp){
exit(0);
cout<<"丢失文件waiter.dat"<<endl;
}
typedef struct{
unsigned uNumber;
char sName[255];
char sSex[25];
double dAchieve;
double dSalarys;
}theWaiter;
theWaiter tempWaiter;
while(!ifTemp.eof()){
if(!ifTemp.read((char*)&tempWaiter,sizeof(tempWaiter))){
break;
}
m_pBoss->AddWaiter(&m_pWaiter,tempWaiter.uNumber,
tempWaiter.dSalarys,tempWaiter.sName,tempWaiter.sSex,tempWaiter.dAchieve);
}
ifTemp.close();
}
CRunApp::~CRunApp()
{
//保存所有菜单信息
ofstream ofTemp("Food.dat");
if(ofTemp){
typedef struct{
char buffer[255];
unsigned uType;
double dPrice;
}theFood;
theFood tempFood;
for(int i=1;i<=CFoodMenu::m_unFoodCount;i++){
CFoodMenu * pFood=GetPFood(i);
strcpy(tempFood.buffer,pFood->m_Food.m_strFoodName.c_str());
tempFood.uType=pFood->m_Food.m_uFoodType;
tempFood.dPrice=pFood->m_Food.m_dPrice;
ofTemp.write((char*)&tempFood,sizeof(tempFood));
//m_pBoss->DelFoodMenuItem(&m_pFoodMenu,pFood->m_Food.m_strFoodName);
}
}
ofTemp.close();
//保存所有服务员对象
ofTemp.open("waiter.dat");
if(ofTemp){
typedef struct{
unsigned uNumber;
char sName[255];
char sSex[25];
double dAchieve;
double dSalarys;
}theWaiter;
theWaiter tempWaiter;
CWaiter *current;
CWaiter **ppWaiter=&m_pWaiter;
while((current = *ppWaiter)!=NULL){
tempWaiter.uNumber = current->GetNumber();
strcpy(tempWaiter.sName,current->GetName().c_str());
strcpy(tempWaiter.sSex,current->GetSex().c_str());
tempWaiter.dAchieve = current->GetAchievement();
tempWaiter.dSalarys = current->GetSalary();
ofTemp.write((char*)&tempWaiter,sizeof(tempWaiter));
ppWaiter = ¤t->pNextWaiter;
}
}
ofTemp.close();
ofTemp.open("major.dat");
if(ofTemp){
typedef struct{
char bossName[255];
char bossSex[25];
char bossPassword[255];
unsigned boardCount;
}Major;
Major theMajor;
strcpy(theMajor.bossName ,m_pBoss->GetName().c_str());
strcpy(theMajor.bossSex,m_pBoss->GetSex().c_str());
strcpy(theMajor.bossPassword,m_pBoss->GetPassword().c_str());
theMajor.boardCount=CBoard::GetBoardCount();
ofTemp.write((char*)&theMajor,sizeof(theMajor));
}
ofTemp.close();
// 释放内存空间
unsigned unFoodCount = CFoodMenu::m_unFoodCount;
unsigned unWaiterCount = CWaiter::GetWaiterCount();
unsigned unBoardCount = CBoard::GetBoardCount();
for(int i=1;i<=unFoodCount || i<= unWaiterCount || i<= unBoardCount;i++){
if(i<=unFoodCount){
m_pBoss->DelFoodMenuItem(&m_pFoodMenu,GetPFood(1)->m_Food.m_strFoodName);
}
if(i<=unWaiterCount){
if( GetPWaiter(i)!= NULL)
m_pBoss->DelWaiter(&m_pWaiter,GetPWaiter(i)->GetNumber());
}
if(i<=unBoardCount){
m_pBoss->DelBoard(&m_pBoard);
}
}
delete m_pBoss;
}
// 获得指定编号餐桌的指针
CBoard * CRunApp::GetPBoard(const unsigned short & unNumber){
CBoard **ppBoard = &m_pBoard;
register CBoard * current;
while((current = *ppBoard) != NULL && current->GetNumber() != unNumber){
ppBoard = ¤t->pNextBoard;
}
return current;
}
// 获得指定编号服务员的指针
CWaiter * CRunApp::GetPWaiter(const unsigned short & unNumber){
CWaiter **ppWaiter = &m_pWaiter;
register CWaiter * current;
while((current = *ppWaiter) != NULL && current->GetNumber() != unNumber){
ppWaiter = ¤t->pNextWaiter;
}
return current;
}
// 获得指定编号菜肴的指针
CFoodMenu * CRunApp::GetPFood(const unsigned short & unNumber){
CFoodMenu **ppFood = &m_pFoodMenu;
register CFoodMenu * current;
unsigned short i=0;
while(i<unNumber && (current = *ppFood) != NULL){
ppFood = ¤t->m_NextFood;
i++;
}
return current;
}
int Count(int temp,int selectNumber){
int count = 0;
while(temp){
int m=temp;
while(m){
if(selectNumber==m%10) break;
m/=10;
}
if(m!=0)
count++;
temp--;
}
return count;
}
//////////////////////////////////////////////////////////////////////////
// 运行
//////////////////////////////////////////////////////////////////////////
void CRunApp::Run(){
const int BOARD_WIDTH = 100;
const int BOARD_HEIGHT = 50;
const RECT BOARD_AREA ={16,16,616,576}; // 餐桌区域
const RECT INFO_AREA = {636,16,996,576}; // 信息区域
const RECT ADMIBT_AREA = {636,600,800,635}; // 管理按钮
const RECT QIUTBT_AREA = {832,600,996,635}; // 退出按钮
const COORD cirPoint = {1010,570}; // 收缩按钮的圆心位置
const int INTERVAL_WIDTH = 9;
mouse_msg msg={0};
theDraw.SetBackground();
for ( ; 1 ; delay_fps(60))//is_run()
{
static bool isIn = false;
static bool isVsible = false;
if(isVsible){
theDraw.DrawRect(ADMIBT_AREA.left+4,ADMIBT_AREA.top+4,ADMIBT_AREA.right+4,ADMIBT_AREA.bottom+4,
EGERGB(0,128,0),GREEN,4,NULL,true);
theDraw.PrintText(ADMIBT_AREA.left+22,ADMIBT_AREA.top,"后台管理",26,"宋体");
theDraw.DrawRect(QIUTBT_AREA.left+4,QIUTBT_AREA.top+4,QIUTBT_AREA.right+4,QIUTBT_AREA.bottom+4,
EGERGB(0,128,0),GREEN,4,NULL,true);
theDraw.PrintText(QIUTBT_AREA.left+52,QIUTBT_AREA.top,"退出",26,"宋体");
}
theDraw.DrawRect(BOARD_AREA.left+4,BOARD_AREA.top+4,BOARD_AREA.right+4,BOARD_AREA.bottom+4,
EGERGB(0,128,0),EGERGB(255,230,242),4,"餐桌",true);//BLACK EGERGB(0,128,0) YELLOW BROWN
theDraw.DrawRect(INFO_AREA.left+4,INFO_AREA.top+4,INFO_AREA.right+4,INFO_AREA.bottom+4,
EGERGB(0,128,0),EGERGB(255,230,242),4,"信息",true);
circle(cirPoint.X,cirPoint.Y,7);
//画出所有餐桌{
CBoard **ppBoard = &m_pBoard;
register CBoard * current;
short i=0;
COORD rPos={BOARD_AREA.left,BOARD_AREA.top};
char buffer[255];
while((current = *ppBoard) != NULL){
if(true == current->m_bFlags){
theDraw.DrawRect(rPos.X+INTERVAL_WIDTH,rPos.Y+INTERVAL_WIDTH,
rPos.X+INTERVAL_WIDTH+BOARD_WIDTH,rPos.Y+INTERVAL_WIDTH+BOARD_HEIGHT,
YELLOW,RED,3,NULL,false);
}
else{
theDraw.DrawRect(rPos.X+INTERVAL_WIDTH,rPos.Y+INTERVAL_WIDTH,
rPos.X+INTERVAL_WIDTH+BOARD_WIDTH,rPos.Y+INTERVAL_WIDTH+BOARD_HEIGHT,
YELLOW,GREEN,3,NULL,false);
}
sprintf(buffer,"%02d",current->GetNumber());
theDraw.SetForeColor(WHITE);
theDraw.PrintText(rPos.X+INTERVAL_WIDTH+10,rPos.Y+INTERVAL_WIDTH+10,buffer,30);
sprintf(buffer,"人数:%02d",current->GetManCount());
theDraw.PrintText(rPos.X+INTERVAL_WIDTH+40,rPos.Y+INTERVAL_WIDTH+5,buffer,16);
theDraw.PrintText(rPos.X+INTERVAL_WIDTH+42,rPos.Y+INTERVAL_WIDTH+28,current->GetStartTime(),13);
rPos.X+=(INTERVAL_WIDTH*2+BOARD_WIDTH);
if(rPos.X>=BOARD_AREA.bottom){
rPos.X=BOARD_AREA.left;
rPos.Y+=(INTERVAL_WIDTH*2+BOARD_HEIGHT);
}
ppBoard = ¤t->pNextBoard;
}
//}//结束画餐桌。进入消息循环
msg.msg = mouse_msg_move;
while (mousemsg())
{
msg = getmouse();
}
if(msg.is_down() && msg.is_left()){
if(msg.x>BOARD_AREA.left && msg.x<BOARD_AREA.right && msg.y>BOARD_AREA.top && msg.y<BOARD_AREA.bottom){
int line = (msg.y-BOARD_AREA.top)/(INTERVAL_WIDTH*2+BOARD_HEIGHT);
int column = (msg.x-BOARD_AREA.left)/(INTERVAL_WIDTH*2+BOARD_WIDTH);
//xyprintf(700,300,"line=%3d,column=%3d",line,column);
unsigned number = (line*5+column)+1;
int temp;
int count=Count(number,4);
number += count;
temp = Count(number,4);
if(temp!=count){
number++;
}
theDraw.SetForeColor(RED);
//xyprintf(650,30,"number=%3d",number);
CBoard *pBoard = GetPBoard(number);
if(NULL != pBoard)
Order(pBoard);
}
else if(msg.x>QIUTBT_AREA.left && msg.x<QIUTBT_AREA.right && msg.y>QIUTBT_AREA.top && msg.y<QIUTBT_AREA.bottom){
break; //退出程序
}
else if(sqrt(pow(abs(msg.x-cirPoint.X),2)+pow(abs(msg.y-cirPoint.Y),2)) <= 7){
//xyprintf(650,60,"在园内");
closegraph();
if(true == isVsible){
//window_setviewport(0,0,1020,600);
initgraph(1020,600);
isVsible = false;
}
else{
//window_setviewport(0,0,1020,630);
initgraph(1020,640);
isVsible = true;
}
}
isIn = true;
}
if (true == isIn) {
cleardevice();
theDraw.SetBackground();
isIn = false;
}
}
}
void CRunApp::PrintBoardInfo(CBoard *pBoard,const RECT & INFO_AREA){
// 打印餐桌信息
theDraw.DrawRect(INFO_AREA.left+4,INFO_AREA.top+4,INFO_AREA.right+4,INFO_AREA.bottom+4,
EGERGB(0,128,0),EGERGB(255,230,242),4,"信息",true);
register CBoardMenu * currentMenu;
CBoardMenu ** ppBoardMenu = &pBoard->m_pBoardMenu;
COORD currentPos = {INFO_AREA.left,INFO_AREA.top};
char buffer[255];
sprintf(buffer,"%02d",pBoard->GetNumber());
theDraw.PrintText(currentPos.X+10,currentPos.Y,buffer,60);
sprintf(buffer,"人数:%02d 光临时间:%s",pBoard->GetManCount(),pBoard->GetStartTime());
theDraw.PrintText(currentPos.X+80,currentPos.Y,buffer,20);
sprintf(buffer,"消费:%-5.1lf¥",pBoard->GetConsume());
theDraw.PrintText(INFO_AREA.left+80,INFO_AREA.top+30,buffer,20);
currentPos.X=INFO_AREA.left+10,currentPos.Y=INFO_AREA.top + 60;
while((currentMenu = *ppBoardMenu)!=NULL){
sprintf(buffer,"%-12s %2.0lf %2u %3.0lf",
currentMenu->m_Food.m_strFoodName.c_str(),currentMenu->m_Food.m_dPrice,currentMenu->m_uShare,currentMenu->m_dMoney);
theDraw.PrintText(currentPos.X,currentPos.Y,buffer,14);
currentPos.Y += 16;
if(currentPos.Y>=INFO_AREA.bottom-20){
currentPos.X += 170;
currentPos.Y = INFO_AREA.top + 60;
}
ppBoardMenu = ¤tMenu->m_pNextBoardFood;
}
}
//////////////////////////////////////////////////////////////////////////
// 进入点餐
//////////////////////////////////////////////////////////////////////////
bool CRunApp::Order(CBoard *pBoard){
cleardevice();
int waiternumber=0;
theDraw.SetBackground();
theDraw.VirtualKeyboard("请输入服务员编号",(int *)&waiternumber);
CWaiter *pWaiter;
pWaiter = GetPWaiter(waiternumber);
if (NULL==pWaiter) {
return false;
}
cleardevice();
if(false==pBoard->m_bFlags){
int mancout;
theDraw.SetBackground();
theDraw.VirtualKeyboard("餐桌未使用,请问几位",(int*)&mancout);
if(0 == mancout) return false;
pBoard->m_bFlags = true;
pBoard->SetManCount(mancout);
pBoard->SetStartTime();
cleardevice();
}
theDraw.SetBackground();
const RECT OPTION_AREA = {16,496,616,576};
COORD currentPos={OPTION_AREA.left,OPTION_AREA.top};
theDraw.DrawRect(OPTION_AREA.left+4,OPTION_AREA.top+4,OPTION_AREA.right+4,OPTION_AREA.bottom+4,
EGERGB(0,128,0),EGERGB(255,230,242),4,"选项",true);
theDraw.SetForeColor(WHITE);
for(int k=0;k<3;k++){
const char * str[] ={"返回","撤销","结账"};
theDraw.DrawRect(currentPos.X,currentPos.Y,currentPos.X+197,currentPos.Y+70,
YELLOW,GREEN,3,NULL,false);
theDraw.PrintText(currentPos.X+60,currentPos.Y+20,str[k],30,"楷体");
currentPos.X+=197;
}
mouse_msg msg = {0};
for ( ; is_run(); delay_fps(60)){
register CFoodMenu * current;
CFoodMenu ** ppBoardMenu= &m_pFoodMenu;
const int FOOD_WIDTH = 98;
const int FOOD_HEIGHT = 50;
const RECT FOOD_AREA ={16,16,616,366};
char buffer[255];
currentPos.X = FOOD_AREA.left,currentPos.Y = FOOD_AREA.top;
theDraw.DrawRect(FOOD_AREA.left+4,FOOD_AREA.top+4,FOOD_AREA.right+4,FOOD_AREA.bottom+4,
EGERGB(0,128,0),EGERGB(255,230,242),4,"菜肴",true);
while((current = *ppBoardMenu)!=NULL){
theDraw.DrawRect(currentPos.X,currentPos.Y,currentPos.X+FOOD_WIDTH,currentPos.Y+FOOD_HEIGHT,
YELLOW,GREEN,3,NULL,false);
theDraw.SetForeColor(WHITE);
theDraw.PrintText(currentPos.X+4,currentPos.Y+16,current->m_Food.m_strFoodName.c_str(),18);
//outtextrect(currentPos.X,currentPos.Y,currentPos.X+FOOD_WIDTH,currentPos.Y+FOOD_HEIGHT,current->m_Food.m_strFoodName.c_str());
currentPos.X+=(FOOD_WIDTH);
if(currentPos.X>=(FOOD_AREA.right-12)){
currentPos.X=FOOD_AREA.left;
currentPos.Y+=(FOOD_HEIGHT);
}
ppBoardMenu = ¤t->m_NextFood;
}
const RECT INFO_AREA = {636,16,996,576};
theDraw.SetForeColor(BLACK);
PrintBoardInfo(pBoard,INFO_AREA);
//do{
msg = getmouse();
//}while(!(msg.is_down() && msg.is_left()));
if(msg.is_down() && msg.is_left()){
// 如果点中了菜肴
if(msg.x>FOOD_AREA.left && msg.x<FOOD_AREA.right && msg.y>FOOD_AREA.top && msg.y<FOOD_AREA.bottom){
int line = (msg.y-FOOD_AREA.top)/(FOOD_HEIGHT);
int column = (msg.x-FOOD_AREA.left)/(FOOD_WIDTH);
//theDraw.SetForeColor(RED);
unsigned number = (line*6+column)+1;
CFoodMenu *pFood = GetPFood(number);
if(NULL != pFood)
{
// 选择数量
const RECT COUNT_AREA = {16,386,616,476};
theDraw.DrawRect(COUNT_AREA.left+4,COUNT_AREA.top+4,COUNT_AREA.right+4,COUNT_AREA.bottom+4,
EGERGB(0,128,0),EGERGB(255,230,242),4,"数量",true);
currentPos.X = COUNT_AREA.left,currentPos.Y = COUNT_AREA.top;
theDraw.SetForeColor(WHITE);
for(int i=0;i<10;i++){
theDraw.DrawRect(currentPos.X,currentPos.Y,currentPos.X+59,currentPos.Y+80,
YELLOW,GREEN,3,NULL,false);
sprintf(buffer,"%02d",i+1);
theDraw.PrintText(currentPos.X+6,currentPos.Y+20,buffer,40);
currentPos.X+=59;
}
do{
msg = getmouse();
}while(
!(msg.x>COUNT_AREA.left &&
msg.x<COUNT_AREA.right &&
msg.y>COUNT_AREA.top &&
msg.y<COUNT_AREA.bottom &&
msg.is_down() &&
msg.is_left())
);
unsigned share = (msg.x-COUNT_AREA.left)/60 + 1;
//点餐
pWaiter->AddBoardMenuItem(pBoard,pFood,share);
}
}
else if(msg.x>OPTION_AREA.left && msg.x<OPTION_AREA.right && msg.y>OPTION_AREA.top && msg.y<OPTION_AREA.bottom){
int index = (msg.x/((OPTION_AREA.right-OPTION_AREA.left)/3) + 1);
if(1 == index){
return true;
}
else if(2 == index){
pWaiter->DelBoardMenuItem(pBoard);
}
else if(3 == index){
if (true == pBoard->m_bFlags) {
pBoard->Clean();
return true;
}
}
}
}
}
return true;
}
//////////////////////////////////////////////////////////////////////////
// Boss管理
//////////////////////////////////////////////////////////////////////////
bool CRunApp::Administrate(){
int iInput;
COORD currentPos;
string strTemp1;
string strTemp2;
//输入密码
currentPos.X=WINDOW_MAX_WIDTH/2-3;
currentPos.Y=WINDOW_MAX_HIGHT/2;
do{
char str[100];
char * pStr = str;
while((*pStr=getch()) != 13){ //当没有按回车
if(8 == *pStr){ //如果按了退格
if(pStr>str){
cout<<'\b'<<' '<<'\b';
pStr--;
}
}
else{
cout<<"*";
pStr++;
}
}
*pStr='\0'; //给字符串加上结尾
strTemp2.assign(str); //将字符串加到string对象尾部
}while(!(m_pBoss->GetPassword()==strTemp2 || "0"==strTemp2)); // ()里是条件满足 !()就是当条件不满足时,执行循环
if("0"==strTemp2) return false;
//进入了管理界面
do{
switch(iInput){
case 1: //新增餐桌
break;
case 2: //减少餐桌
break;
case 3: //新增服务员
break;
case 4: //解雇服务员
break;
case 5: //设置服务员工资
break;
case 6: //增加菜肴
break;
case 7: //减少菜肴
break;
case 8: //查看营业额
break;
case 9: //修改密码
system("echo 按任意键返回 & pause > nul");
break;
case 0:
return false;
default:
;
}
}while(1);
return true;
}