From 215f161d4c4794f6b7edf881177a942dd20928ef Mon Sep 17 00:00:00 2001
From: Marco Biasini <marco.biasini@unibas.ch>
Date: Thu, 24 Feb 2011 08:40:38 +0100
Subject: [PATCH] remove entity explorer. it hasn't been used for ages

---
 .../src/entity_explorer/entity_explorer.cc    |  61 ------
 .../src/entity_explorer/entity_explorer.hh    |  47 -----
 .../entity_explorer/entity_explorer_model.cc  | 128 ------------
 .../entity_explorer/entity_explorer_model.hh  |  68 ------
 modules/gui/src/entity_explorer/info_panel.cc |  34 ---
 modules/gui/src/entity_explorer/info_panel.hh |  49 -----
 modules/gui/src/entity_explorer/menu_item.cc  |  18 --
 modules/gui/src/entity_explorer/menu_item.hh  | 196 ------------------
 8 files changed, 601 deletions(-)
 delete mode 100644 modules/gui/src/entity_explorer/entity_explorer.cc
 delete mode 100644 modules/gui/src/entity_explorer/entity_explorer.hh
 delete mode 100644 modules/gui/src/entity_explorer/entity_explorer_model.cc
 delete mode 100644 modules/gui/src/entity_explorer/entity_explorer_model.hh
 delete mode 100644 modules/gui/src/entity_explorer/info_panel.cc
 delete mode 100644 modules/gui/src/entity_explorer/info_panel.hh
 delete mode 100644 modules/gui/src/entity_explorer/menu_item.cc
 delete mode 100644 modules/gui/src/entity_explorer/menu_item.hh

diff --git a/modules/gui/src/entity_explorer/entity_explorer.cc b/modules/gui/src/entity_explorer/entity_explorer.cc
deleted file mode 100644
index b05d1765d..000000000
--- a/modules/gui/src/entity_explorer/entity_explorer.cc
+++ /dev/null
@@ -1,61 +0,0 @@
-//------------------------------------------------------------------------------
-// This file is part of the OpenStructure project <www.openstructure.org>
-//
-// Copyright (C) 2008-2011 by the OpenStructure authors
-//
-// This library is free software; you can redistribute it and/or modify it under
-// the terms of the GNU Lesser General Public License as published by the Free
-// Software Foundation; either version 3.0 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 Lesser General Public License for more
-// details.
-//
-// You should have received a copy of the GNU Lesser General Public License
-// along with this library; if not, write to the Free Software Foundation, Inc.,
-// 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
-//------------------------------------------------------------------------------
-#include <ost/gui/gl_canvas.hh>
-
-#include <ost/gfx/scene.hh>
-
-
-#include "entity_explorer_model.hh"
-#include "entity_explorer.hh"
-#include "menu_item.hh"
-
-// Qt includes must come last
-#include <QDebug>
-#include <QMetaProperty>
-#include <QLayout>
-
-namespace ost { namespace gui {
-
-class MenuItem;
-
-EntityExplorer::EntityExplorer(QWidget* p)
-  : QTreeView(p) {
-  this->setSizePolicy(QSizePolicy(QSizePolicy::MinimumExpanding, 
-                                  QSizePolicy::MinimumExpanding));
-  EntityExplorerModel* model=new EntityExplorerModel(this);
-  this->setModel(model);
-  QObject::connect(this, SIGNAL(doubleClicked(const QModelIndex&)),
-                   this, SLOT(DoubleClicked(const QModelIndex&)));                   
-}
-
-void EntityExplorer::OnAction(QAction* action) {
-  
-}
-
-void EntityExplorer::DoubleClicked(const QModelIndex& index) {
-  MenuItem* item=static_cast<MenuItem*>(index.internalPointer());
-  if (AtomViewMenuItem* atom_item=dynamic_cast<AtomViewMenuItem*>(item)) {
-    gfx::Scene& scene=gfx::Scene::Instance();
-    scene.SetCenter(atom_item->Atom().GetPos());
-    scene.RequestRedraw();
-  }
-}
-
-
-}} // ns
diff --git a/modules/gui/src/entity_explorer/entity_explorer.hh b/modules/gui/src/entity_explorer/entity_explorer.hh
deleted file mode 100644
index ea5c9f503..000000000
--- a/modules/gui/src/entity_explorer/entity_explorer.hh
+++ /dev/null
@@ -1,47 +0,0 @@
-//------------------------------------------------------------------------------
-// This file is part of the OpenStructure project <www.openstructure.org>
-//
-// Copyright (C) 2008-2011 by the OpenStructure authors
-//
-// This library is free software; you can redistribute it and/or modify it under
-// the terms of the GNU Lesser General Public License as published by the Free
-// Software Foundation; either version 3.0 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 Lesser General Public License for more
-// details.
-//
-// You should have received a copy of the GNU Lesser General Public License
-// along with this library; if not, write to the Free Software Foundation, Inc.,
-// 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
-//------------------------------------------------------------------------------
-#ifndef OST_GUI_ENTITY_EXPLORER_HH
-#define OST_GUI_ENTITY_EXPLORER_HH
-
-//#include <ost/signals.hh>
-#include <ost/gui/module_config.hh>
-
-// Qt includes must come last
-#include <QTreeView>
-#include <QMainWindow>
-
-namespace ost { namespace gui {
-
-class GLWin;
-  
-/// \brief Interactive scene menu
-class DLLEXPORT_OST_GUI EntityExplorer: public QTreeView 
-{
-  Q_OBJECT;
-public:
-  EntityExplorer(QWidget* p);
-
-public slots:
-  void OnAction(QAction* action);
-  void DoubleClicked(const QModelIndex& index);
-};  
-
-}} // ns
-
-#endif
diff --git a/modules/gui/src/entity_explorer/entity_explorer_model.cc b/modules/gui/src/entity_explorer/entity_explorer_model.cc
deleted file mode 100644
index bfe115c1f..000000000
--- a/modules/gui/src/entity_explorer/entity_explorer_model.cc
+++ /dev/null
@@ -1,128 +0,0 @@
-//------------------------------------------------------------------------------
-// This file is part of the OpenStructure project <www.openstructure.org>
-//
-// Copyright (C) 2008-2011 by the OpenStructure authors
-//
-// This library is free software; you can redistribute it and/or modify it under
-// the terms of the GNU Lesser General Public License as published by the Free
-// Software Foundation; either version 3.0 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 Lesser General Public License for more
-// details.
-//
-// You should have received a copy of the GNU Lesser General Public License
-// along with this library; if not, write to the Free Software Foundation, Inc.,
-// 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
-//------------------------------------------------------------------------------
-#include <ost/gfx/scene.hh>
-#include <ost/gfx/entity.hh>
-
-#include "entity_explorer_model.hh"
-#include "menu_item.hh"
-
-
-#include <QDebug>
-
-namespace ost { namespace gui {
-  
-EntityExplorerModel::EntityExplorerModel(QObject* parent)
-  : QAbstractItemModel(parent), root_(new MenuItem(NULL)) {
-  gfx::Scene::Instance().AttachObserver(this);
-}
-
-EntityExplorerModel::~EntityExplorerModel()
-{
-  gfx::Scene::Instance().DetachObserver(this);
-  delete root_;
-}
-
-QVariant EntityExplorerModel::data(const QModelIndex& index, int role) const {
-  if (role==Qt::DisplayRole) {
-    MenuItem* item=static_cast<MenuItem*>(index.internalPointer());
-    if (item)
-      return item->Data();
-  }
-  return QVariant();
-}
-
-Qt::ItemFlags EntityExplorerModel::flags(const QModelIndex& index) const {
-  if (index.isValid())
-    return Qt::ItemIsEnabled|Qt::ItemIsSelectable|Qt::ItemIsUserCheckable;
-  return Qt::ItemIsEnabled;
-}
-
-QVariant EntityExplorerModel::headerData(int section, Qt::Orientation orientation,
-                                    int role) const {
-  return QVariant(QString("Name"));
-}
-
-
-QModelIndex EntityExplorerModel::index(int row, int column,  
-                                  const QModelIndex& parent) const {
-  MenuItem* item=root_;
-  if (parent.isValid())
-    item=static_cast<MenuItem*>(parent.internalPointer());
-  assert(item);
-  return createIndex(row, column, (item->Children())[row]);
-}
-
-QModelIndex EntityExplorerModel::parent(const QModelIndex& index) const {
-  if (!index.isValid())
-    return QModelIndex();
-  MenuItem* item=static_cast<MenuItem*>(index.internalPointer());
-  assert(item!=NULL);
-  if (item->Parent()==root_) {
-    return QModelIndex();    
-  }
-  return createIndex(item->Parent()->Row(), 0, item->Parent());
-}
-
-int EntityExplorerModel::rowCount(const QModelIndex& parent) const {
-  MenuItem* item=root_;
-  if (parent.isValid())
-    item=static_cast<MenuItem*>(parent.internalPointer());
-  assert(item!=NULL);    
-  return item->Children().size();
-}
-
-int EntityExplorerModel::columnCount(const QModelIndex& parent) const {
-  return 1;
-}
-
-void EntityExplorerModel::ObjectAdded(const gfx::GfxObjP& object) {
-#if 0
-  // needs new GfxNodeVisitor implementation
-  gfx::Scene& scene=gfx::Scene::Instance();
-  this->beginInsertRows(QModelIndex(),scene.SceneObjects().size()-1, 
-                        scene.SceneObjects().size()-1);
-  root_->Children().push_back(new GfxObjMenuItem(root_, object));
-  this->endInsertRows();
-#endif
-}
-
-mol::EntityView EntityExplorerModel::GetEntity(const QModelIndex& index) const {
-#if 0
-  // needs new GfxNodeVisitor implementation
-  gfx::GfxObjList& ol=gfx::Scene::Instance().SceneObjects();
-  gfx::EntityP e=dyn_cast<gfx::Entity>(ol[index.row()]);
-  if (e)
-    return e->GetView();
-  else
-#endif
-    return mol::EntityView();
-}
-
-mol::ChainView EntityExplorerModel::GetChain(const QModelIndex& index) const {
-  return (this->GetEntity(index.parent()).GetChainList())[index.row()];
-}
-
-mol::ResidueView EntityExplorerModel::GetResidue(const QModelIndex& index) const {
-  return mol::ResidueView();
-}
-
-
-}}
-
-
diff --git a/modules/gui/src/entity_explorer/entity_explorer_model.hh b/modules/gui/src/entity_explorer/entity_explorer_model.hh
deleted file mode 100644
index 23af90cea..000000000
--- a/modules/gui/src/entity_explorer/entity_explorer_model.hh
+++ /dev/null
@@ -1,68 +0,0 @@
-//------------------------------------------------------------------------------
-// This file is part of the OpenStructure project <www.openstructure.org>
-//
-// Copyright (C) 2008-2011 by the OpenStructure authors
-//
-// This library is free software; you can redistribute it and/or modify it under
-// the terms of the GNU Lesser General Public License as published by the Free
-// Software Foundation; either version 3.0 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 Lesser General Public License for more
-// details.
-//
-// You should have received a copy of the GNU Lesser General Public License
-// along with this library; if not, write to the Free Software Foundation, Inc.,
-// 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
-//------------------------------------------------------------------------------
-#ifndef OST_GUI_ENTITY_EXPLORER_MODEL_HH
-#define OST_GUI_ENTITY_EXPLORER_MODEL_HH
-
-
-#include <ost/mol/mol.hh>
-
-#include <ost/gfx/scene_observer.hh>
-#include <ost/gfx/gfx_object.hh>
-#include <ost/gui/module_config.hh>
-
-// Qt includes must come last
-#include <QAbstractItemModel>
-
-
-namespace ost { namespace gui {
-
-class MenuItem;
-
-namespace lvl {
-  typedef enum { Root=0, Entity, Chain, Residue, Atom } Level;
-}
-
-/// \brief data model for the scene menu tree view
-class DLLEXPORT_OST_GUI EntityExplorerModel : public QAbstractItemModel,
-                                         public gfx::SceneObserver {
-  Q_OBJECT
-public:
-  EntityExplorerModel(QObject* parent);
-  ~EntityExplorerModel();
-  QVariant data(const QModelIndex& index, int role) const;
-  Qt::ItemFlags flags(const QModelIndex& index) const;
-  QVariant headerData(int section, Qt::Orientation orientation,
-                      int role=Qt::DisplayRole) const;
-  QModelIndex index(int row, int column,
-                    const QModelIndex& parent=QModelIndex()) const;
-  QModelIndex parent(const QModelIndex& index) const;
-  int rowCount(const QModelIndex& parent=QModelIndex()) const;
-  int columnCount(const QModelIndex& parent=QModelIndex()) const;
-public:
-  virtual void ObjectAdded(const gfx::GfxObjP& object);
-private:
-  mol::EntityView GetEntity(const QModelIndex& index) const;
-  mol::ChainView GetChain(const QModelIndex& index) const;  
-  mol::ResidueView GetResidue(const QModelIndex& index) const;
-  MenuItem*  root_;
-};
-
-}}
-
-#endif
diff --git a/modules/gui/src/entity_explorer/info_panel.cc b/modules/gui/src/entity_explorer/info_panel.cc
deleted file mode 100644
index 55f7a0160..000000000
--- a/modules/gui/src/entity_explorer/info_panel.cc
+++ /dev/null
@@ -1,34 +0,0 @@
-//------------------------------------------------------------------------------
-// This file is part of the OpenStructure project <www.openstructure.org>
-//
-// Copyright (C) 2008-2011 by the OpenStructure authors
-//
-// This library is free software; you can redistribute it and/or modify it under
-// the terms of the GNU Lesser General Public License as published by the Free
-// Software Foundation; either version 3.0 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 Lesser General Public License for more
-// details.
-//
-// You should have received a copy of the GNU Lesser General Public License
-// along with this library; if not, write to the Free Software Foundation, Inc.,
-// 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
-//------------------------------------------------------------------------------
-#include "info_panel.hh"
-
-namespace ost { namespace gui {
-
-InfoPanel::InfoPanel(QWidget* parent)
-  : QWidget(parent), menu_item_(NULL) {
-}  
-
-void InfoPanel::Update() {
-  if (!menu_item_)
-    return;
-  
-}
-
-}}
-
diff --git a/modules/gui/src/entity_explorer/info_panel.hh b/modules/gui/src/entity_explorer/info_panel.hh
deleted file mode 100644
index 6f687c5b7..000000000
--- a/modules/gui/src/entity_explorer/info_panel.hh
+++ /dev/null
@@ -1,49 +0,0 @@
-//------------------------------------------------------------------------------
-// This file is part of the OpenStructure project <www.openstructure.org>
-//
-// Copyright (C) 2008-2011 by the OpenStructure authors
-//
-// This library is free software; you can redistribute it and/or modify it under
-// the terms of the GNU Lesser General Public License as published by the Free
-// Software Foundation; either version 3.0 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 Lesser General Public License for more
-// details.
-//
-// You should have received a copy of the GNU Lesser General Public License
-// along with this library; if not, write to the Free Software Foundation, Inc.,
-// 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
-//------------------------------------------------------------------------------
-#ifndef OST_GUI_INFO_PANEL_HH
-#define OST_GUI_INFO_PANEL_HH
-
-#include <ost/gui/module_config.hh>
-
-#include <QWidget>
-#include <QTableWidget>
-
-namespace ost { namespace gui {
-
-class MenuItem;
-
-/// \brief info panel
-class DLLEXPORT_OST_GUI InfoPanel : public QWidget {
-  Q_OBJECT;
-public:  
-  InfoPanel(QWidget* parent);
-  
-  void SetData(MenuItem* menu_item) {
-    menu_item_=menu_item;
-    this->Update();
-  }
-private:
-  void Update();
-  MenuItem*      menu_item_;
-  QTableWidget*  table_;
-};
-  
-}}
-
-#endif
diff --git a/modules/gui/src/entity_explorer/menu_item.cc b/modules/gui/src/entity_explorer/menu_item.cc
deleted file mode 100644
index 09f17e3e9..000000000
--- a/modules/gui/src/entity_explorer/menu_item.cc
+++ /dev/null
@@ -1,18 +0,0 @@
-//------------------------------------------------------------------------------
-// This file is part of the OpenStructure project <www.openstructure.org>
-//
-// Copyright (C) 2008-2011 by the OpenStructure authors
-//
-// This library is free software; you can redistribute it and/or modify it under
-// the terms of the GNU Lesser General Public License as published by the Free
-// Software Foundation; either version 3.0 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 Lesser General Public License for more
-// details.
-//
-// You should have received a copy of the GNU Lesser General Public License
-// along with this library; if not, write to the Free Software Foundation, Inc.,
-// 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
-//------------------------------------------------------------------------------
diff --git a/modules/gui/src/entity_explorer/menu_item.hh b/modules/gui/src/entity_explorer/menu_item.hh
deleted file mode 100644
index 28ac6ebf5..000000000
--- a/modules/gui/src/entity_explorer/menu_item.hh
+++ /dev/null
@@ -1,196 +0,0 @@
-//------------------------------------------------------------------------------
-// This file is part of the OpenStructure project <www.openstructure.org>
-//
-// Copyright (C) 2008-2011 by the OpenStructure authors
-//
-// This library is free software; you can redistribute it and/or modify it under
-// the terms of the GNU Lesser General Public License as published by the Free
-// Software Foundation; either version 3.0 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 Lesser General Public License for more
-// details.
-//
-// You should have received a copy of the GNU Lesser General Public License
-// along with this library; if not, write to the Free Software Foundation, Inc.,
-// 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
-//------------------------------------------------------------------------------
-#ifndef OST_GUI_MENU_ITEM_HH
-#define OST_GUI_MENU_ITEM_HH
-
-#include <boost/checked_delete.hpp>
-
-#include <ost/dyn_cast.hh>
-#include <ost/mol/mol.hh>
-
-#include <ost/gfx/gfx_object.hh>
-#include <ost/gfx/scene.hh>
-#include <ost/gfx/entity.hh>
-
-// Qt includes must come last
-#include <QVariant>
-
-namespace ost { namespace gui {
-
-class DLLEXPORT_OST_GUI MenuItem {
-public:
-  MenuItem(MenuItem* parent)
-    :parent_(parent) {    
-  }
-  
-  MenuItem* Parent() {
-    return parent_;
-  }
-  
-  std::vector<MenuItem*>& Children() {
-    return children_;
-  }
-  
-  virtual ~MenuItem() {
-    std::for_each(children_.begin(), children_.end(), 
-                  boost::checked_deleter<MenuItem>());
-  }
-  virtual int Row() const {
-    return 0;
-  }
-  virtual QVariant Data() {return QVariant();};
-private:
-  MenuItem*               parent_;
-  std::vector<MenuItem*>  children_;
-};
-
-class DLLEXPORT_OST_GUI AtomViewMenuItem : public MenuItem {
-public:
- AtomViewMenuItem(MenuItem* parent, const mol::AtomView& atom)
-   : MenuItem(parent), atom_(atom) {
- }
- 
- mol::AtomView& Atom() {
-   return atom_;
- }
- 
- virtual QVariant Data() {
-   return QVariant(QString(atom_.GetName().c_str()));
- }
- 
- virtual int Row() const {
-   mol::ResidueView r=atom_.GetResidue();
-   mol::AtomViewList::const_iterator i=std::find(r.GetAtomList().begin(),
-                                            r.GetAtomList().end(), 
-                                            atom_);
-   assert(i!=r.GetAtomList().end());
-   return std::distance(r.GetAtomList().begin(), i);
- }
- 
-private:
-  mol::AtomView atom_;
-};
-
-class DLLEXPORT_OST_GUI ResidueViewMenuItem : public MenuItem {
-public:
- ResidueViewMenuItem(MenuItem* parent, const mol::ResidueView& residue) 
-   : MenuItem(parent), residue_(residue) {
-   mol::AtomViewList::const_iterator i=residue.GetAtomList().begin();
-   for (; i!= residue.GetAtomList().end(); ++i) {
-     Children().push_back(new AtomViewMenuItem(this, *i));
-   }
- }
- 
- mol::ResidueView& Residue() {
-   return residue_;
- }
- 
- virtual QVariant Data() {
-   String text=residue_.GetKey()+residue_.GetNumber().AsString();
-   return QVariant(QString(text.c_str()));
- }
- 
- virtual int Row() const {
-   mol::ChainView c=residue_.GetChain();
-   mol::ResidueViewList::const_iterator i=std::find(c.GetResidueList().begin(),
-                                               c.GetResidueList().end(), 
-                                               residue_);
-   assert(i!=c.GetResidueList().end());
-   return std::distance(c.GetResidueList().begin(), i);
- }
- 
-private:
-  mol::ResidueView residue_;
-};
-
-class DLLEXPORT_OST_GUI ChainViewMenuItem : public MenuItem {
-public:
- ChainViewMenuItem(MenuItem* parent, const mol::ChainView& chain) 
-  : MenuItem(parent), chain_(chain) {
-  mol::ResidueViewList::const_iterator i=chain.GetResidueList().begin();
-  for (; i!= chain.GetResidueList().end(); ++i) {
-    Children().push_back(new ResidueViewMenuItem(this, *i));
-  }
- }
- 
- mol::ChainView& Chain() {
-   return chain_;
- }
- virtual QVariant Data() {
-   return QVariant(QString(chain_.GetName().c_str()));
- }
- virtual int Row() const {
-   mol::EntityView e=chain_.GetEntity();
-   mol::ChainViewList::const_iterator i=std::find(e.GetChainList().begin(),
-                                             e.GetChainList().end(), 
-                                             chain_);
-   assert(i!=e.GetChainList().end());
-   return std::distance(e.GetChainList().begin(), i);
- } 
-private:
-  mol::ChainView chain_;
-};
-
-class DLLEXPORT_OST_GUI GfxObjMenuItem : public MenuItem {
-public:
-  GfxObjMenuItem(MenuItem* parent, const gfx::GfxObjP& p):
-    MenuItem(parent), object_(p) {
-   mol::EntityView ev;
-   gfx::EntityP ecp = dyn_cast<gfx::Entity>(p);
-   if(ecp) {
-     ev=ecp->GetView();
-   }
-
-   if(!ev) return;
-  
-   mol::ChainViewList::const_iterator i=ev.GetChainList().begin();
-   for (; i!= ev.GetChainList().end(); ++i) {
-     Children().push_back(new ChainViewMenuItem(this, *i));
-   }
- }
-
- gfx::GfxObjP Object() {
-   return object_;
- }
-  
- virtual QVariant Data() {
-    return QVariant(object_->GetName().c_str());
-  } 
-
-  virtual int Row() const {
-#if 0
-  // needs new GfxNodeVisitor implementation
-    gfx::Scene& sc=gfx::Scene::Instance();
-    gfx::GfxObjList::iterator i=std::find(sc.SceneObjects().begin(),
-                                             sc.SceneObjects().begin(), 
-                                             object_);
-    assert(i!=sc.SceneObjects().end());
-    return std::distance(sc.SceneObjects().begin(), i);
-#else
-    return 0;
-#endif
-  } 
-
-private:
-  gfx::GfxObjP object_;
-};
-
-}}
-
-#endif
-- 
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