架构师训练营第三周作业

public interface Component {
    void print();
    String getName();
    void addSub(Component c);
}

public abstract class AbstractComponent implements Component {
    private String name;
    public AbstractComponent(String name) {
        this.name = name;
    }
    @Override
    public void print() {
        System.out.println("print " + this.getClass().getSimpleName() + "(" + getName() + ")");
    }
    @Override
    public String getName() {
        return this.name;
    }
}

import java.util.ArrayList;
import java.util.List;
public class WinForm extends AbstractComponent {
    List<Component> children = new ArrayList<>();
    public WinForm(String name) {
        super(name);
    }
    @Override
    public void print() {
        super.print();
        for (Component c : children)
            c.print();
    }
    @Override
    public String getName() {
        return "WINDOW窗口";
    }
    @Override
    public void addSub(Component c) {
        children.add(c);
    }
}

public class Picture extends AbstractComponent {
    public Picture(String name) {
        super(name);
    }
    @Override
    public void addSub(Component c) {}
}

public class Button extends AbstractComponent {
    public Button(String name) {
        super(name);
    }
    @Override
    public void addSub(Component c) {
    }
}

import java.util.ArrayList;
import java.util.List;
public class Frame extends AbstractComponent {
    List<Component> children = new ArrayList<>();
    public Frame(String name) {
        super(name);
    }
    @Override
    public void print() {
        super.print();
        for (Component c : children) {
            c.print();
        }
    }
    @Override
    public void addSub(Component c) {
        children.add(c);
    }
}

public class Label extends AbstractComponent {
    public Label(String name) {
        super(name);
    }
    @Override
    public void addSub(Component c) {}
}

public class TextBox extends AbstractComponent {
    public TextBox(String name) {
        super(name);
    }
    @Override
    public void addSub(Component c) {}
}

public class PasswordBox extends AbstractComponent {
    public PasswordBox(String name) {
        super(name);
    }
    @Override
    public void addSub(Component c) {}
}

public class CheckBox extends AbstractComponent {
    public CheckBox(String name) {
        super(name);
    }
    @Override
    public void addSub(Component c) {}
}

public class LinkLabel extends AbstractComponent {
    public LinkLabel(String name) {
        super(name);
    }
    @Override
    public void addSub(Component c) {}
}

public class DrawWindow {
    public static void main(String args[]) {
        Component winForm = new WinForm("WINDOW窗口");
        winForm.addSub(new Picture("LOGO图片"));
        winForm.addSub(new Button("登陆"));
        winForm.addSub(new Button("注册"));
        Component frame1 = new Frame("FRAME1");
        frame1.addSub(new Label("用户名"));
        frame1.addSub(new TextBox("文本框"));
        frame1.addSub(new Label("密码"));
        frame1.addSub(new PasswordBox("密码框"));
        frame1.addSub(new CheckBox("复选框"));
        frame1.addSub(new TextBox("记住用户名"));
        frame1.addSub(new LinkLabel("忘记密码"));
        winForm.addSub(frame1);
        winForm.print();
    }
}