设计模式例程

inc/decorate.hpp

@@ -0,0 +1,96 @@
+#pragma once
+#include "common.hpp"
+
+class Person
+{
+public:
+	virtual void wear();
+
+protected:
+	string m_Name;
+};
+
+class Engineer :public Person
+{
+public:
+	Engineer(string name, string skill) :m_Name(name), m_Skill(skill) {};
+	string getSkill();
+	virtual void wear();
+
+private:
+	string m_Skill;
+	string m_Name;
+};
+
+class Teacher :public Person
+{
+public:
+	Teacher(string name, string title) :m_Name(name), m_Title(title) {};
+	string getTitle();
+	virtual void wear();
+
+private:
+	string m_Name;
+	string m_Title;
+};
+
+class ClothingDecorator :public Person
+{
+public:
+	~ClothingDecorator();
+
+	virtual void wear();
+	virtual void decorate() = 0;
+
+
+protected:
+	Person* m_pPerson;     // <20><><EFBFBD><EFBFBD>ָ<EFBFBD><D6B8>
+
+};
+
+class CasualPantDecorator :public ClothingDecorator
+{
+public:
+	CasualPantDecorator(Person* pPerson) { this->m_pPerson = pPerson; };
+	virtual void decorate();
+
+};
+
+class BeltDecorator :public ClothingDecorator
+{
+public:
+	BeltDecorator(Person* pPerson) { this->m_pPerson = pPerson; };
+	virtual void decorate();   
+};
+
+class LeatherShoesDecorator :public ClothingDecorator
+{
+public:
+	LeatherShoesDecorator(Person* pPerson) { this->m_pPerson = pPerson; };
+	virtual void decorate();
+
+};
+
+class KnittedSweaterDecorator :public ClothingDecorator
+{
+public:
+	KnittedSweaterDecorator(Person* pPerson) { this->m_pPerson = pPerson; };
+	virtual void decorate();
+
+};
+
+class WhiteShirtDecorator :public ClothingDecorator
+{
+public:
+	WhiteShirtDecorator(Person* pPerson) { this->m_pPerson = pPerson; };
+	virtual void decorate();
+
+};
+
+class GlassesDecorator :public ClothingDecorator
+{
+public:
+	GlassesDecorator(Person* pPerson) { this->m_pPerson = pPerson; };
+	virtual void decorate();
+
+};