livetrax/libs/gtkmm2/gtk/gtkmm/treemodelsort.cc

// Generated by gtkmmproc -- DO NOT MODIFY!

#include <gtkmm/treemodelsort.h>
#include <gtkmm/private/treemodelsort_p.h>

// -*- c++ -*-
/* $Id$ */

/* Copyright 1998-2002 The gtkmm Development Team
 *
 * This library is free software; you can redistribute it and/or
 * modify it under the terms of the GNU Library General Public
 * License as published by the Free Software Foundation; either
 * version 2 of the License, or (at your option) any later version.
 *
 * This library 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
 * Library General Public License for more details.
 *
 * You should have received a copy of the GNU Library General Public
 * License along with this library; if not, write to the Free
 * Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
 */

#include <gtk/gtktreemodelsort.h>


typedef Gtk::TreeModel::Path Path; //So that the generated method implemenations can use this a return type.

namespace Gtk
{

TreeModel::iterator TreeModelSort::convert_child_iter_to_iter(const iterator& child_iter) const
{
  TreeIter sorted_iter (const_cast<TreeModelSort*>(this));

  gtk_tree_model_sort_convert_child_iter_to_iter(
      const_cast<GtkTreeModelSort*>(gobj()), sorted_iter.gobj(),
      const_cast<GtkTreeIter*>(child_iter.gobj()));

  return sorted_iter;
}

TreeModel::iterator TreeModelSort::convert_iter_to_child_iter(const iterator& sorted_iter) const
{
  GtkTreeModel *const child_model = gtk_tree_model_sort_get_model(const_cast<GtkTreeModelSort*>(gobj()));

  TreeIter child_iter (dynamic_cast<TreeModel*>(Glib::wrap_auto((GObject*) child_model, false)));

  gtk_tree_model_sort_convert_iter_to_child_iter(
      const_cast<GtkTreeModelSort*>(gobj()), child_iter.gobj(),
      const_cast<GtkTreeIter*>(sorted_iter.gobj()));

  return child_iter;
}

void TreeModelSort::set_value_impl(const iterator& row, int column, const Glib::ValueBase& value)
{
  // Avoid two extra ref/unref cycles -- we don't store the child
  // model pointer anywhere, so it's OK to do this _internally_.

  TreeModel *const child_model = dynamic_cast<TreeModel*>(
      Glib::wrap_auto((GObject*) gtk_tree_model_sort_get_model(gobj()), false));

  TreeIter child_iter (child_model);

  gtk_tree_model_sort_convert_iter_to_child_iter(
      gobj(), child_iter.gobj(), const_cast<GtkTreeIter*>(row.gobj()));

  child_model->set_value_impl(child_iter, column, value);
}

} // namespace Gtk


namespace
{
} // anonymous namespace


namespace Glib
{

Glib::RefPtr<Gtk::TreeModelSort> wrap(GtkTreeModelSort* object, bool take_copy)
{
  return Glib::RefPtr<Gtk::TreeModelSort>( dynamic_cast<Gtk::TreeModelSort*> (Glib::wrap_auto ((GObject*)(object), take_copy)) );
  //We use dynamic_cast<> in case of multiple inheritance.
}

} /* namespace Glib */


namespace Gtk
{


/* The *_Class implementation: */

const Glib::Class& TreeModelSort_Class::init()
{
  if(!gtype_) // create the GType if necessary
  {
    // Glib::Class has to know the class init function to clone custom types.
    class_init_func_ = &TreeModelSort_Class::class_init_function;

    // This is actually just optimized away, apparently with no harm.
    // Make sure that the parent type has been created.
    //CppClassParent::CppObjectType::get_type();

    // Create the wrapper type, with the same class/instance size as the base type.
    register_derived_type(gtk_tree_model_sort_get_type());

    // Add derived versions of interfaces, if the C type implements any interfaces:
  TreeModel::add_interface(get_type());
  TreeSortable::add_interface(get_type());
  }

  return *this;
}

void TreeModelSort_Class::class_init_function(void* g_class, void* class_data)
{
  BaseClassType *const klass = static_cast<BaseClassType*>(g_class);
  CppClassParent::class_init_function(klass, class_data);

}


Glib::ObjectBase* TreeModelSort_Class::wrap_new(GObject* object)
{
  return new TreeModelSort((GtkTreeModelSort*)object);
}


/* The implementation: */

GtkTreeModelSort* TreeModelSort::gobj_copy()
{
  reference();
  return gobj();
}

TreeModelSort::TreeModelSort(const Glib::ConstructParams& construct_params)
:
  Glib::Object(construct_params)
{}

TreeModelSort::TreeModelSort(GtkTreeModelSort* castitem)
:
  Glib::Object((GObject*)(castitem))
{}

TreeModelSort::~TreeModelSort()
{}


TreeModelSort::CppClassType TreeModelSort::treemodelsort_class_; // initialize static member

GType TreeModelSort::get_type()
{
  return treemodelsort_class_.init().get_type();
}

GType TreeModelSort::get_base_type()
{
  return gtk_tree_model_sort_get_type();
}


TreeModelSort::TreeModelSort(const Glib::RefPtr<TreeModel>& model)
:
  Glib::ObjectBase(0), //Mark this class as gtkmmproc-generated, rather than a custom class, to allow vfunc optimisations.
  Glib::Object(Glib::ConstructParams(treemodelsort_class_.init(), "model", Glib::unwrap(model), (char*) 0))
{
  }

Glib::RefPtr<TreeModelSort> TreeModelSort::create(const Glib::RefPtr<TreeModel>& model)
{
  return Glib::RefPtr<TreeModelSort>( new TreeModelSort(model) );
}
Glib::RefPtr<TreeModel> TreeModelSort::get_model()
{

  Glib::RefPtr<TreeModel> retvalue = Glib::wrap(gtk_tree_model_sort_get_model(gobj()));

  if(retvalue)
    retvalue->reference(); //The function does not do a ref for us.
  return retvalue;
}

Glib::RefPtr<const TreeModel> TreeModelSort::get_model() const
{

  Glib::RefPtr<const TreeModel> retvalue = Glib::wrap(gtk_tree_model_sort_get_model(const_cast<GtkTreeModelSort*>(gobj())));

  if(retvalue)
    retvalue->reference(); //The function does not do a ref for us.
  return retvalue;
}

Path TreeModelSort::convert_child_path_to_path(const Path& child_path) const
{
  return Gtk::TreePath(gtk_tree_model_sort_convert_child_path_to_path(const_cast<GtkTreeModelSort*>(gobj()), const_cast<GtkTreePath*>((child_path).gobj())), false);
}

Path TreeModelSort::convert_path_to_child_path(const Path& sorted_path) const
{
  return Gtk::TreePath(gtk_tree_model_sort_convert_path_to_child_path(const_cast<GtkTreeModelSort*>(gobj()), const_cast<GtkTreePath*>((sorted_path).gobj())), false);
}

void TreeModelSort::reset_default_sort_func()
{
  gtk_tree_model_sort_reset_default_sort_func(gobj());
}

void TreeModelSort::clear_cache()
{
  gtk_tree_model_sort_clear_cache(gobj());
}

bool TreeModelSort::iter_is_valid(const iterator& iter) const
{
  return gtk_tree_model_sort_iter_is_valid(const_cast<GtkTreeModelSort*>(gobj()), const_cast<GtkTreeIter*>((iter).gobj()));
}


} // namespace Gtk