/* 
 * Copyright (c) 2009, 2011, Oracle and/or its affiliates. All rights reserved.
 *
 * 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; version 2 of the
 * License.
 * 
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
 * GNU General Public License for more details.
 * 
 * You should have received a copy of the GNU General Public License
 * along with this program; if not, write to the Free Software
 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
 * 02110-1301  USA
 */
#include "stdafx.h"

using namespace mforms;

Wizard::Wizard()
{
  _wizard_impl = NULL;
  _content = NULL;
}

Wizard::Wizard(Form *owner)
{
  _wizard_impl = &ControlFactory::get_instance()->_wizard_impl;

  _content = NULL;
  _wizard_impl->create(this, owner);
}

Wizard::~Wizard()
{
  if (_content)
    _content->release();
}

void Wizard::set_title(const std::string &title)
{
  _wizard_impl->set_title(this, title);
}

void Wizard::run()
{
  _wizard_impl->run_modal(this);
}

void Wizard::close()
{
  _wizard_impl->close(this);
}

void Wizard::flush_events()
{
  _wizard_impl->flush_events(this);
}


void Wizard::set_content(View *view)
{
  if (_content != view)
  {
    if (_content) _content->release();
    _content= view;
    _content->retain();
    _wizard_impl->set_content(this, view);
  }
}


void Wizard::set_heading(const std::string &text)
{
  _wizard_impl->set_heading(this, text);
}


void Wizard::set_step_list(const std::vector<std::string> &steps)
{
  _wizard_impl->set_step_list(this, steps);
}


void Wizard::set_allow_cancel(bool flag)
{
  _wizard_impl->set_allow_cancel(this, flag);
}


void Wizard::set_allow_back(bool flag)
{
  _wizard_impl->set_allow_back(this, flag);
}


void Wizard::set_allow_next(bool flag)
{
  _wizard_impl->set_allow_next(this, flag);
}


void Wizard::set_show_extra(bool flag)
{
  _wizard_impl->set_show_extra(this, flag);
}


void Wizard::set_extra_caption(const std::string &caption)
{
  _wizard_impl->set_extra_caption(this, caption);
}


void Wizard::set_next_caption(const std::string &caption)
{
  _wizard_impl->set_next_caption(this, caption);
}


void Wizard::set_cancel_handler(const boost::function<bool ()> &slot)
{
  _cancel_slot= slot;
}


