painter.hpp

#ifndef TERMOX_PAINTER_PAINTER_HPP
#define TERMOX_PAINTER_PAINTER_HPP
#include <termox/painter/brush.hpp>
#include <termox/widget/area.hpp>
#include <termox/widget/point.hpp>
 
namespace ox {
class Glyph_string;
struct Glyph;
class Widget;
}  // namespace ox
 
namespace ox::detail {
class Canvas;
}  // namespace ox::detail
 
namespace ox {
 
 
class Painter {
   public:
    Painter(Widget& w, detail::Canvas& canvas);
 
    Painter(Painter const&) = delete;
    Painter(Painter&&)      = delete;
    Painter& operator=(Painter const&) = delete;
    Painter& operator=(Painter&&) = delete;
 
   public:
    auto put(Glyph tile, Point p) -> Painter&;
 
    auto put(Glyph_string const& text, Point p) -> Painter&;
 
    [[nodiscard]] auto at(Point p) const -> Glyph;
 
    [[nodiscard]] auto at(Point p) -> Glyph&;
 
 
    auto fill(Glyph tile, Point point, Area area) -> Painter&;
 
    auto hline(Glyph tile, Point a, Point b) -> Painter&;
 
    auto vline(Glyph tile, Point a, Point b) -> Painter&;
 
    auto wallpaper_fill() -> Painter&;
 
   private:
 
    void put_global(Glyph tile, Point p);
 
 
    void hline_global(Glyph tile, Point a, Point b);
    void hline_global_no_brush(Glyph tile, Point a, Point b);
 
 
    void vline_global(Glyph tile, Point a, Point b);
 
 
    void fill_global(Glyph tile, Point point, Area area);
    void fill_global_no_brush(Glyph tile, Point point, Area area);
 
   private:
    Widget const& widget_;
    detail::Canvas& canvas_;
    Brush brush_;
};
 
}  // namespace ox
#endif  // TERMOX_PAINTER_PAINTER_HPP