container.cpp
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container.cpp
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	#include "r-tech1/gui/container.h"

	#include "r-tech1/graphics/bitmap.h"
	#include "r-tech1/gui/widget.h"

	using namespace Gui;

	Container::Container()
	{
	// Nothing yet
	}

	Container::~Container()
	{
	// Nothing yet
	}

	// Add widget
	void Container::add(Widget *widget)
	{
	widgets.push_back(widget);
	}

	// Remove widget
	void Container::remove(Widget *widget)
	{
	widgets.remove(widget);
	}

	// Logic
	void Container::act(const Font & font){
	std::list<Widget *>::iterator i = widgets.begin(), end = widgets.end();
	while(i!=end){
	(*i)->act(font);
	i++;
	}
	}

	// Render
	void Container::render(const Graphics::Bitmap & work)
	{
	work.setClipRect(position.x,position.y,position.getX2(),position.getY2());
	std::list<Widget *>::iterator i = widgets.begin(), end = widgets.end();
	while(i!=end)
	{
	(*i)->render(work);
	i++;
	}
	work.setClipRect(0,0,work.getWidth(),work.getHeight());
	}