Container.cpp

#include <algorithm>
#include "Container.hpp"
 
Container::Container(int layout, int padding)
{
    // these values only affect adds into this container
    this->layout = layout;
    this->padding = padding;
}
 
Element* Container::add(Element* elem)
{
    int newPosX = (layout == ROW_LAYOUT) ? this->width + padding : this->x;
    int newPosY = (layout == COL_LAYOUT) ? this->height + padding : this->y;
 
    child(elem->setPosition(newPosX, newPosY));
 
    this->width = (layout == ROW_LAYOUT) ? this->width + elem->width + padding : std::max(this->width, elem->width);
    this->height = (layout == COL_LAYOUT) ? this->height + elem->height + padding :  std::max(this->height, elem->height);
 
    return elem;
}