Function draw_button

examples/custom_window.cpp:73–105

}

void draw_button(Surface* surface, int x, Hit button, const Hit hit)
{
  Paint p;
  gfx::Rect box(x, 0, kButtonSize, kButtonSize);

  p.color(hit == button ? kTitleBarHigh : kTitleBarBase);
  p.style(Paint::Fill);
  surface->drawRect(box, p);

  p.color(gfx::rgba(25, 25, 50));
  p.style(Paint::Stroke);
  surface->drawRect(gfx::Rect(x, 0, 2, kButtonSize), p);

  // Draw icon
  box.shrink(11);
  box.inflate(1, 1);
  p.strokeWidth(1.5f);
  p.antialias(true);
  switch (button) {
    case Hit::MinimizeButton: surface->drawRect(gfx::Rect(box.x, box.y2() - 2, box.w, 1), p); break;
    case Hit::MaximizeButton: surface->drawRect(gfx::Rect(box), p); break;
    case Hit::CloseButton:    {
      gfx::Path path;
      path.moveTo(box.x, box.y);
      path.lineTo(box.x2(), box.y2());
      path.moveTo(box.x2(), box.y);
      path.lineTo(box.x, box.y2());
      surface->drawPath(path, p);
      break;
    }
    default: break;
  }
}

void draw_window(Window* window, const FontRef& font, const Hit hit)
{