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Diffstat (limited to 'src/ui/AsciiRenderer.hpp')
-rw-r--r-- | src/ui/AsciiRenderer.hpp | 37 |
1 files changed, 37 insertions, 0 deletions
diff --git a/src/ui/AsciiRenderer.hpp b/src/ui/AsciiRenderer.hpp new file mode 100644 index 0000000..76d6ff5 --- /dev/null +++ b/src/ui/AsciiRenderer.hpp @@ -0,0 +1,37 @@ +/* + * 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_ */ |