source: orxonox.OLD/branches/control/src/lib/gui/gl_gui/glgui_box.cc @ 7134

/*
   orxonox - the future of 3D-vertical-scrollers

   Copyright (C) 2004 orx

   This program is free software; you can redistribute it and/or modify
   it under the terms of the GNU General Public License as published by
   the Free Software Foundation; either version 2, or (at your option)
   any later version.

   ### File Specific:
   main-programmer: Benjamin Grauer
   co-programmer: ...
*/

#define DEBUG_SPECIAL_MODULE DEBUG_MODULE_GUI

#include "glgui_box.h"

using namespace std;

/**
 * standard constructor
*/
GLGuiBox::GLGuiBox (GLGuiBoxType type)
{
  this->init();

  this->setType (type);
}


/**
 * standard deconstructor
*/
GLGuiBox::~GLGuiBox()
{
}

/**
 * initializes the GUI-element
 */
void GLGuiBox::init()
{
  this->setClassID(CL_GLGUI_BOX, "GLGuiBox");
}

void GLGuiBox::pack(GLGuiWidget* widget)
{
  if (widget == NULL)
    return;

  this->children.push_back(widget);
}


void GLGuiBox::unpack(GLGuiWidget* widget)
{
  if (widget == NULL)
  {
    this->children.clear();
  }
  else
  {
    this->children.remove(widget);
  }
}

void GLGuiBox::showAll()
{
  std::list<GLGuiWidget*>::iterator itC = this->children.begin();
  while (itC != this->children.end())
  {
    if ((*itC)->isA(CL_GLGUI_CONTAINER))
      static_cast<GLGuiContainer*>(*itC)->showAll();
    else
      (*itC)->show();
    itC++;
  }

  this->show();

}

void GLGuiBox::hideAll()
{
  std::list<GLGuiWidget*>::iterator itC = this->children.begin();
  while (itC != this->children.end())
  {
    if ((*itC)->isA(CL_GLGUI_CONTAINER))
      static_cast<GLGuiContainer*>(*itC)->hideAll();
    else
      (*itC)->hide();
    itC++;
  }

  this->hide();
}


/**
 * draws the GLGuiBox
 */
void GLGuiBox::draw() const
{

}