text_view.h

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// Based on "Design Patterns: Elements of Reusable Object-Oriented Software"
// book by Erich Gamma, John Vlissides, Ralph Johnson, and Richard Helm 
//
// Created by Bartosz Rachwal. The National Institute of Advanced Industrial Science and Technology, Japan.

#ifndef STRUCTURAL_ADAPTER_TEXT_VIEW_H_
#define STRUCTURAL_ADAPTER_TEXT_VIEW_H_

#include <string>

#include "visual_component_interface.h"

namespace structural
{
namespace adapter
{
class TextView :public VisualComponentInterface
{
    public:
    TextView();
    explicit TextView(const std::string& text);
    virtual ~TextView() override;

    void Draw() override;
    void Resize() override;

    void GetOrigin(float& x, float& y) const;
    void SetOrigin(const float& x, const float& y);

    void GetExtent(float& width, float& height) const;
    void SetExtent(const float& width, const float& height);

    virtual bool IsEmpty() const;
    std::string content() const;
    void content(const std::string& text);

    private:
    std::string content_;
    float x_;
    float y_;
    float width_;
    float height_;
};
}
}

#endif