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/*
* Renderer.h
*
* Created on: Nov 23, 2017
* Author: naopross
*/
#ifndef SRC_UI_ASCIIRENDERER_HPP_
#define SRC_UI_ASCIIRENDERER_HPP_
#include "../diagram/Structogram.hpp"
namespace samb {
/* Sample renderer for debug,
*
* TODO: implement PdfRenderer, UiRenderer with a common interface
*/
class AsciiRenderer {
private:
Structogram m_structogram;
const unsigned int m_width;
void drawPadding(unsigned int amt);
void drawLine() const;
void drawText(std::string text, unsigned int width = 0, std::string before = "|", std::string after = "|") const;
void drawDecision(std::string condition, std::string trueText, std::string falseText, unsigned int width = 0) const;
public:
AsciiRenderer(Structogram& structogram, unsigned int width);
~AsciiRenderer();
void render();
};
} /* namespace samb */
#endif /* SRC_UI_ASCIIRENDERER_HPP_ */
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