/* (程式頭部註釋開始)
* 程式的版權和版本宣告部分
* Copyright (c) 2011, 煙臺大學計算機學院學生
* All rights reserved.
* 檔名稱：分別定義Teacher(教師)類和Cadre（幹部）類，採用多重繼承方式由這兩個類派生出新類Teacher_Cadre（教師兼幹部）

* 作 者： 雷恆鑫
* 完成日期： 2012 年 04 月 29 日
* 版 本 號： V1.0
* 對任務及求解方法的描述部分
* 輸入描述：1）在兩個基類中都包含姓名、年齡、性別、地址、電話等資料成員。

（2）在Teacher類中還包含資料成員title(職稱)，在Cadre類中還包 含資料成員post（職務），在Teacher_Cadre類中還包含 資料成員 wages(工資)。

（3）對兩個基類中的姓名、年齡、性別、地址、電話 等資料成員用相同的名字，在引用這些資料成員時，指定作用域。

（4）在類體中宣告成員函式，在類外定義成員函式。

（5）在派生類Teacher_Cadre的成員函式show中呼叫Teacher類中的display函式，輸出姓名、年齡、性別、職稱、地址、電話，然後再用 cout語句輸出職務與工資。

* 程式頭部的註釋結束

*/

#include<iostream>   
#include<string>
#include <iomanip>
using namespace std;

class Teacher
{
public: 
	Teacher(string nam,int Age,int Sex,char *Department, int phone,string title1);
	~Teacher( );
	void display();
protected: 
	string name;
	int m_nAge;  
	int m_nSex;//0:women,1:man  
	char *m_szDepartment;  
	int m_phone; 
	string title;
};
Teacher::Teacher(string nam,int Age,int Sex,char *Department,int phone,string title1)
{
	name=nam;
	m_nAge=Age;
	m_nSex=Sex;
	int i;
	m_szDepartment=new char[30];
	for(i=0;i<30;++i)
    m_szDepartment[i]=*(Department+i);  //此處的處理是個重點，處理不好，會在程式中植入非常嚴重且隱蔽性極強的"定時"  
    //strcpy(m_szDepartment,Department);  
	m_phone=phone;
	title=title1;
}

Teacher::~Teacher()  
{  
    delete [] m_szDepartment;   
}  
void Teacher::display()
{
	cout << setiosflags(ios :: left) << setw(5)  <<name<< setw(5) <<m_nAge << setw(5)<<((m_nSex==0)?"women":"man")<<setw(8)<<m_szDepartment<<setw(5)<<title<<setw(5)<<m_phone;  
}  
class Cadre
{
public: 
	Cadre(string nam,int Age,int Sex,char *Department,int phone,string post1) ;
	~Cadre( ); 
protected: 
	string name;
	int m_nAge;  
	int m_nSex;//0:women,1:man  
	char *m_szDepartment;  
	int m_phone; 
	string post;
};
Cadre::Cadre(string nam,int Age,int Sex,char *Department,int phone,string post1)
{
	name=nam;
	m_nAge=Age;
	m_nSex=Sex;
	int i;
	m_szDepartment=new char[30];
	for(i=0;i<30;++i)
    m_szDepartment[i]=*(Department+i);   
	m_phone=phone; 
	post=post1;
}
Cadre::~Cadre()  
{  
    delete [] m_szDepartment;    
}    
class Teacher_Cadre:public Teacher,public Cadre
{
public: 
	Teacher_Cadre(string nam,int Age,int Sex,char *Department,int phone,string title1,string post1,float wages1) ;
	//~Teacher_Cadre( ); 
	void show();
	friend ostream & operator<<(ostream &,const Teacher_Cadre &);//過載運算子"<<" 
protected: 
	/*string name;
	int m_nAge;  
	int m_nSex;//0:women,1:man  
	char *m_szDepartment;  
	int m_phone; */
	float wages;
};
Teacher_Cadre::Teacher_Cadre(string nam,int Age,int Sex,char *Department,int phone,string title1,string post1,float wages1):Teacher(nam,Age,Sex,Department,phone,title1),Cadre(nam,Age,Sex,Department,phone,post1),wages(wages1){}
/*Teacher_Cadre::~Teacher_Cadre()  
{  
    delete [] m_szDepartment;   
}*/
void Teacher_Cadre::show()
{
	display();
}
ostream & operator<<(ostream &output,const Teacher_Cadre &p)  
{  
	output<<"    工資為：";
    output<<setw(5)<<p.wages<<"  ";  
	output<<"職務為：";
    output<<p.title<<endl;  
    return output;  
}

int main( )
{
    string name,title1,post1;
	char department[10]; 
	int sex,age;
    int phone;  
    float wages;  
	cout<<"input Teacher_Cadre's name,Age,sex(0:women,1:man),department,phone,title,post,wages:\n";  
    cin>>name>>age>>sex>>department>>phone>>title1>>post1>>wages;  
    Teacher_Cadre Teacher_Cadre1(name,age,sex,department,phone,title1,post1,wages);  
    Teacher_Cadre1.show(); 
	cout<<Teacher_Cadre1;
	system("PAUSE");
	return 0;
}