Composite - Laborator 11

#include<iostream>
#include<vector>
#include<string>
#include<windows.h>

class UIControl {
protected:
    int X, Y, Width, Height; // coordonatele controlului
    UIControl *Parent; // Parintele controlului (NULL inseamna ca nu are parinte)
public:
    virtual void Paint() = 0; // functie care deseneaza controlul
    virtual void SetParent(UIControl *parent){
        this->Parent = parent;
    }
};

class UIButton : public UIControl{
private:
    bool IsPressed;
    std::string Text;
public:
    UIButton(int x, int y, int height, int width, std::string text){
        this->X = x;
        this->Y = y;
        this->Height = height;
        this->Width = width;
        this->Text = text;
        this->IsPressed = true;
    }
    void setPress(bool press){
        this->IsPressed = press;
    }
    void setText(std::string text){
        this->Text = text;
    }
    std::string GetText(){
        return this->Text;
    }
    void Paint(){
        COORD c;
        c.X = this->X;
        c.Y = this->Y;
        SetConsoleCursorPosition(GetStdHandle(STD_OUTPUT_HANDLE), c);
        SetConsoleTextAttribute(GetStdHandle(STD_OUTPUT_HANDLE), (this->Width & 0x0F) + ((this->Height & 0x0F) << 4));
        printf("%s", this->Text.c_str());
    }
};

class UILabel : public UIControl{
    std::string Text;
public:
    UILabel(int x, int y, int height, int width, std::string text){
        this->X = x;
        this->Y = y;
        this->Height = height;
        this->Width = width;
        this->Text = text;
    }
    void SetText(std::string text){
        this->Text = text;
    }
    std::string GetText(){
        return this->Text;
    }
    void Paint(){
        COORD c;
        c.X = this->X;
        c.Y = this->Y;
        SetConsoleCursorPosition(GetStdHandle(STD_OUTPUT_HANDLE), c);
        SetConsoleTextAttribute(GetStdHandle(STD_OUTPUT_HANDLE), (this->Width & 0x0F) + ((this->Height & 0x0F) << 4));
        printf("%s", this->Text.c_str());
    }
};

class UIPanel : public UIControl{
    std::vector<UIControl *> Children;
public:
    void AddChild(UIControl *child){
        Children.push_back(child);
    }
    void Paint(){
        for (unsigned int i = 0; i < Children.size(); ++i){
            Children[i]->Paint();
        }
    }
};

void main(void){
    UIPanel ControlPanel[100];
    ControlPanel[0].AddChild(new UILabel(0, 3, 10, 9, "Text 1\n"));
    ControlPanel[1].AddChild(new UIButton(3, 6, 9, 10, "Text 2\n"));
    ControlPanel[1].AddChild(new UIButton(6, 9, 12, 1, "Text 3\n"));
    ControlPanel[1].AddChild(new UIButton(9, 12, 11, 13, "Text 4\n"));
    ControlPanel[0].Paint();
    ControlPanel[1].Paint();
}