]> de.git.xonotic.org Git - xonotic/netradiant.git/blobdiff - radiant/entitylist.cpp
Remove <gtk/gtk.h> from most of radiant/*
[xonotic/netradiant.git] / radiant / entitylist.cpp
index e6944a6d1d13a0193867b3514c5508620236b733..13be0988f32b4b2dccbf5b59d5bfbcf67f665bc3 100644 (file)
@@ -1,32 +1,29 @@
 /*
-Copyright (C) 2001-2006, William Joseph.
-All Rights Reserved.
+   Copyright (C) 2001-2006, William Joseph.
+   All Rights Reserved.
 
-This file is part of GtkRadiant.
+   This file is part of GtkRadiant.
 
-GtkRadiant 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 of the License, or
-(at your option) any later version.
+   GtkRadiant 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 of the License, or
+   (at your option) any later version.
 
-GtkRadiant 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.
+   GtkRadiant 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 GtkRadiant; if not, write to the Free Software
-Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
-*/
+   You should have received a copy of the GNU General Public License
+   along with GtkRadiant; if not, write to the Free Software
+   Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
+ */
 
 #include "entitylist.h"
 
 #include "iselection.h"
 
-#include <gtk/gtktreemodel.h>
-#include <gtk/gtktreeview.h>
-#include <gtk/gtktreeselection.h>
-#include <gtk/gtkcellrenderertext.h>
+#include <uilib/uilib.h>
 
 #include "string/string.h"
 #include "scenelib.h"
@@ -50,318 +47,285 @@ typedef struct _GtkTreeView GtkTreeView;
 class EntityList
 {
 public:
-  enum EDirty
-  {
-    eDefault,
-    eSelection,
-    eInsertRemove,
-  };
-
-  EDirty m_dirty;
-
-  IdleDraw m_idleDraw;
-  WindowPositionTracker m_positionTracker;
-
-  GtkWindow* m_window;
-  GtkTreeView* m_tree_view;
-  GraphTreeModel* m_tree_model;
-  bool m_selection_disabled;
-
-  EntityList() :
-    m_dirty(EntityList::eDefault),
-    m_idleDraw(RedrawEntityListCaller()),
-    m_window(0),
-    m_selection_disabled(false)
-  {
-  }
-
-  bool visible() const
-  {
-    return GTK_WIDGET_VISIBLE(GTK_WIDGET(m_window));
-  }
+enum EDirty
+{
+       eDefault,
+       eSelection,
+       eInsertRemove,
+};
+
+EDirty m_dirty;
+
+IdleDraw m_idleDraw;
+WindowPositionTracker m_positionTracker;
+
+ui::Window m_window;
+GtkTreeView* m_tree_view;
+GraphTreeModel* m_tree_model;
+bool m_selection_disabled;
+
+EntityList() :
+       m_dirty( EntityList::eDefault ),
+       m_idleDraw( RedrawEntityListCaller() ),
+       m_window( 0 ),
+       m_selection_disabled( false ){
+}
+
+bool visible() const {
+       return gtk_widget_get_visible( m_window );
+}
 };
 
 namespace
 {
-  EntityList* g_EntityList;
+EntityList* g_EntityList;
 
-  inline EntityList& getEntityList()
-  {
-    ASSERT_NOTNULL(g_EntityList);
-    return *g_EntityList;
-  }
+inline EntityList& getEntityList(){
+       ASSERT_NOTNULL( g_EntityList );
+       return *g_EntityList;
+}
 }
 
 
-inline Nameable* Node_getNameable(scene::Node& node)
-{
-  return NodeTypeCast<Nameable>::cast(node);
+inline Nameable* Node_getNameable( scene::Node& node ){
+       return NodeTypeCast<Nameable>::cast( node );
 }
 
-const char* node_get_name(scene::Node& node)
-{
-  Nameable* nameable = Node_getNameable(node);
-  return (nameable != 0)
-    ? nameable->name()
-    : "node";
+const char* node_get_name( scene::Node& node ){
+       Nameable* nameable = Node_getNameable( node );
+       return ( nameable != 0 )
+                  ? nameable->name()
+                  : "node";
 }
 
 template<typename value_type>
-inline void gtk_tree_model_get_pointer(GtkTreeModel* model, GtkTreeIter* iter, gint column, value_type** pointer)
-{
-  GValue value = GValue_default();
-  gtk_tree_model_get_value(model, iter, column, &value);
-  *pointer = (value_type*)g_value_get_pointer(&value);
+inline void gtk_tree_model_get_pointer( GtkTreeModel* model, GtkTreeIter* iter, gint column, value_type** pointer ){
+       GValue value = GValue_default();
+       gtk_tree_model_get_value( model, iter, column, &value );
+       *pointer = (value_type*)g_value_get_pointer( &value );
 }
 
 
 
-void entitylist_treeviewcolumn_celldatafunc(GtkTreeViewColumn* column, GtkCellRenderer* renderer, GtkTreeModel* model, GtkTreeIter* iter, gpointer data)
-{
-  scene::Node* node;
-  gtk_tree_model_get_pointer(model, iter, 0, &node);
-  scene::Instance* instance;
-  gtk_tree_model_get_pointer(model, iter, 1, &instance);
-  if(node != 0)
-  {
-    gtk_cell_renderer_set_fixed_size(renderer, -1, -1);
-    char* name = const_cast<char*>(node_get_name(*node));
-    g_object_set(G_OBJECT(renderer), "text", name, "visible", TRUE, 0);
-
-    //globalOutputStream() << "rendering cell " << makeQuoted(name) << "\n";
-    GtkStyle* style = gtk_widget_get_style(GTK_WIDGET(getEntityList().m_tree_view));
-    if(instance->childSelected())
-    {
-      g_object_set(G_OBJECT(renderer), "cell-background-gdk", &style->base[GTK_STATE_ACTIVE], 0);
-    }
-    else
-    {
-      g_object_set(G_OBJECT(renderer), "cell-background-gdk", &style->base[GTK_STATE_NORMAL], 0);
-    }
-  }
-  else
-  {
-    gtk_cell_renderer_set_fixed_size(renderer, -1, 0);
-    g_object_set(G_OBJECT(renderer), "text", "", "visible", FALSE, 0);
-  }
-}
-
-static gboolean entitylist_tree_select(GtkTreeSelection *selection, GtkTreeModel *model, GtkTreePath *path, gboolean path_currently_selected, gpointer data)
-{
-  GtkTreeIter iter;
-  gtk_tree_model_get_iter(model, &iter, path);
-  scene::Node* node;
-  gtk_tree_model_get_pointer(model, &iter, 0, &node);
-  scene::Instance* instance;
-  gtk_tree_model_get_pointer(model, &iter, 1, &instance);
-  Selectable* selectable = Instance_getSelectable(*instance);
-
-  if(node == 0)
-  {
-    if(path_currently_selected != FALSE)
-    {
-      getEntityList().m_selection_disabled = true;
-      GlobalSelectionSystem().setSelectedAll(false);
-      getEntityList().m_selection_disabled = false;
-    }
-  }
-  else if(selectable != 0)
-  {
-    getEntityList().m_selection_disabled = true;
-    selectable->setSelected(path_currently_selected == FALSE);
-    getEntityList().m_selection_disabled = false;
-    return TRUE;
-  }
-
-  return FALSE;
-}
-
-static gboolean entitylist_tree_select_null(GtkTreeSelection *selection, GtkTreeModel *model, GtkTreePath *path, gboolean path_currently_selected, gpointer data)
-{
-  return TRUE;
+void entitylist_treeviewcolumn_celldatafunc( GtkTreeViewColumn* column, GtkCellRenderer* renderer, GtkTreeModel* model, GtkTreeIter* iter, gpointer data ){
+       scene::Node* node;
+       gtk_tree_model_get_pointer( model, iter, 0, &node );
+       scene::Instance* instance;
+       gtk_tree_model_get_pointer( model, iter, 1, &instance );
+       if ( node != 0 ) {
+               gtk_cell_renderer_set_fixed_size( renderer, -1, -1 );
+               char* name = const_cast<char*>( node_get_name( *node ) );
+               g_object_set( G_OBJECT( renderer ), "text", name, "visible", TRUE, 0 );
+
+               //globalOutputStream() << "rendering cell " << makeQuoted(name) << "\n";
+               GtkStyle* style = gtk_widget_get_style( GTK_WIDGET( getEntityList().m_tree_view ) );
+               if ( instance->childSelected() ) {
+                       g_object_set( G_OBJECT( renderer ), "cell-background-gdk", &style->base[GTK_STATE_ACTIVE], 0 );
+               }
+               else
+               {
+                       g_object_set( G_OBJECT( renderer ), "cell-background-gdk", &style->base[GTK_STATE_NORMAL], 0 );
+               }
+       }
+       else
+       {
+               gtk_cell_renderer_set_fixed_size( renderer, -1, 0 );
+               g_object_set( G_OBJECT( renderer ), "text", "", "visible", FALSE, 0 );
+       }
 }
 
-void EntityList_ConnectSignals(GtkTreeView* view)
-{
-  GtkTreeSelection* select = gtk_tree_view_get_selection(view);
-  gtk_tree_selection_set_select_function(select, entitylist_tree_select, NULL, 0);
+static gboolean entitylist_tree_select( GtkTreeSelection *selection, GtkTreeModel *model, GtkTreePath *path, gboolean path_currently_selected, gpointer data ){
+       GtkTreeIter iter;
+       gtk_tree_model_get_iter( model, &iter, path );
+       scene::Node* node;
+       gtk_tree_model_get_pointer( model, &iter, 0, &node );
+       scene::Instance* instance;
+       gtk_tree_model_get_pointer( model, &iter, 1, &instance );
+       Selectable* selectable = Instance_getSelectable( *instance );
+
+       if ( node == 0 ) {
+               if ( path_currently_selected != FALSE ) {
+                       getEntityList().m_selection_disabled = true;
+                       GlobalSelectionSystem().setSelectedAll( false );
+                       getEntityList().m_selection_disabled = false;
+               }
+       }
+       else if ( selectable != 0 ) {
+               getEntityList().m_selection_disabled = true;
+               selectable->setSelected( path_currently_selected == FALSE );
+               getEntityList().m_selection_disabled = false;
+               return TRUE;
+       }
+
+       return FALSE;
 }
 
-void EntityList_DisconnectSignals(GtkTreeView* view)
-{
-  GtkTreeSelection* select = gtk_tree_view_get_selection(view);
-  gtk_tree_selection_set_select_function(select, entitylist_tree_select_null, 0, 0);
+static gboolean entitylist_tree_select_null( GtkTreeSelection *selection, GtkTreeModel *model, GtkTreePath *path, gboolean path_currently_selected, gpointer data ){
+       return TRUE;
 }
 
+void EntityList_ConnectSignals( GtkTreeView* view ){
+       GtkTreeSelection* select = gtk_tree_view_get_selection( view );
+       gtk_tree_selection_set_select_function( select, entitylist_tree_select, NULL, 0 );
+}
 
+void EntityList_DisconnectSignals( GtkTreeView* view ){
+       GtkTreeSelection* select = gtk_tree_view_get_selection( view );
+       gtk_tree_selection_set_select_function( select, entitylist_tree_select_null, 0, 0 );
+}
 
-gboolean treemodel_update_selection(GtkTreeModel* model, GtkTreePath* path, GtkTreeIter* iter, gpointer data)
-{
-  GtkTreeView* view = reinterpret_cast<GtkTreeView*>(data);
 
-  scene::Instance* instance;
-  gtk_tree_model_get_pointer(model, iter, 1, &instance);
-  Selectable* selectable = Instance_getSelectable(*instance);
 
-  if(selectable != 0)
-  {
-    GtkTreeSelection* selection = gtk_tree_view_get_selection(view);
-    if(selectable->isSelected())
-    {
-      gtk_tree_selection_select_path(selection, path);
-    }
-    else
-    {
-      gtk_tree_selection_unselect_path(selection, path);
-    }
-  }
+gboolean treemodel_update_selection( GtkTreeModel* model, GtkTreePath* path, GtkTreeIter* iter, gpointer data ){
+       GtkTreeView* view = reinterpret_cast<GtkTreeView*>( data );
 
-  return FALSE;
+       scene::Instance* instance;
+       gtk_tree_model_get_pointer( model, iter, 1, &instance );
+       Selectable* selectable = Instance_getSelectable( *instance );
+
+       if ( selectable != 0 ) {
+               GtkTreeSelection* selection = gtk_tree_view_get_selection( view );
+               if ( selectable->isSelected() ) {
+                       gtk_tree_selection_select_path( selection, path );
+               }
+               else
+               {
+                       gtk_tree_selection_unselect_path( selection, path );
+               }
+       }
+
+       return FALSE;
 }
 
-void EntityList_UpdateSelection(GtkTreeModel* model, GtkTreeView* view)
-{
-  EntityList_DisconnectSignals(view);
-  gtk_tree_model_foreach(model, treemodel_update_selection, view);
-  EntityList_ConnectSignals(view);
+void EntityList_UpdateSelection( GtkTreeModel* model, GtkTreeView* view ){
+       EntityList_DisconnectSignals( view );
+       gtk_tree_model_foreach( model, treemodel_update_selection, view );
+       EntityList_ConnectSignals( view );
 }
 
 
-void RedrawEntityList()
-{
-  switch(getEntityList().m_dirty)
-  {
-  case EntityList::eInsertRemove:
-  case EntityList::eSelection:
-    EntityList_UpdateSelection(GTK_TREE_MODEL(getEntityList().m_tree_model), getEntityList().m_tree_view);
-  default:
-    break;
-  }
-  getEntityList().m_dirty = EntityList::eDefault;
-}
-
-void entitylist_queue_draw()
-{
-  getEntityList().m_idleDraw.queueDraw();
+void RedrawEntityList(){
+       switch ( getEntityList().m_dirty )
+       {
+       case EntityList::eInsertRemove:
+       case EntityList::eSelection:
+               EntityList_UpdateSelection( GTK_TREE_MODEL( getEntityList().m_tree_model ), getEntityList().m_tree_view );
+       default:
+               break;
+       }
+       getEntityList().m_dirty = EntityList::eDefault;
 }
 
-void EntityList_SelectionUpdate()
-{
-  if(getEntityList().m_selection_disabled)
-    return;
+void entitylist_queue_draw(){
+       getEntityList().m_idleDraw.queueDraw();
+}
+
+void EntityList_SelectionUpdate(){
+       if ( getEntityList().m_selection_disabled ) {
+               return;
+       }
 
-  if(getEntityList().m_dirty < EntityList::eSelection)
-    getEntityList().m_dirty = EntityList::eSelection;
-  entitylist_queue_draw();
+       if ( getEntityList().m_dirty < EntityList::eSelection ) {
+               getEntityList().m_dirty = EntityList::eSelection;
+       }
+       entitylist_queue_draw();
 }
 
-void EntityList_SelectionChanged(const Selectable& selectable)
-{
-  EntityList_SelectionUpdate();
+void EntityList_SelectionChanged( const Selectable& selectable ){
+       EntityList_SelectionUpdate();
 }
 
-void entitylist_treeview_rowcollapsed(GtkTreeView* view, GtkTreeIter* iter, GtkTreePath* path, gpointer user_data)
-{
+void entitylist_treeview_rowcollapsed( GtkTreeView* view, GtkTreeIter* iter, GtkTreePath* path, gpointer user_data ){
 }
 
-void entitylist_treeview_row_expanded(GtkTreeView* view, GtkTreeIter* iter, GtkTreePath* path, gpointer user_data)
-{
-  EntityList_SelectionUpdate();
+void entitylist_treeview_row_expanded( GtkTreeView* view, GtkTreeIter* iter, GtkTreePath* path, gpointer user_data ){
+       EntityList_SelectionUpdate();
 }
 
 
-void EntityList_SetShown(bool shown)
-{
-  widget_set_visible(GTK_WIDGET(getEntityList().m_window), shown);
+void EntityList_SetShown( bool shown ){
+       widget_set_visible( getEntityList().m_window, shown );
 }
 
-void EntityList_toggleShown()
-{
-  EntityList_SetShown(!getEntityList().visible());
+void EntityList_toggleShown(){
+       EntityList_SetShown( !getEntityList().visible() );
 }
 
-gint graph_tree_model_compare_name(GtkTreeModel *model, GtkTreeIter *a, GtkTreeIter *b, gpointer user_data)
-{
-  scene::Node* first;
-  gtk_tree_model_get(model, a, 0, (gpointer*)&first, -1);
-  scene::Node* second;
-  gtk_tree_model_get(model, b, 0, (gpointer*)&second, -1);
-  int result = 0;
-  if(first != 0 && second != 0)
-  {
-    result = string_compare(node_get_name(*first), node_get_name(*second));
-  }
-  if(result == 0)
-  {
-    return (first < second) ? -1 : (second < first) ? 1 : 0;
-  }
-  return result;
+gint graph_tree_model_compare_name( GtkTreeModel *model, GtkTreeIter *a, GtkTreeIter *b, gpointer user_data ){
+       scene::Node* first;
+       gtk_tree_model_get( model, a, 0, (gpointer*)&first, -1 );
+       scene::Node* second;
+       gtk_tree_model_get( model, b, 0, (gpointer*)&second, -1 );
+       int result = 0;
+       if ( first != 0 && second != 0 ) {
+               result = string_compare( node_get_name( *first ), node_get_name( *second ) );
+       }
+       if ( result == 0 ) {
+               return ( first < second ) ? -1 : ( second < first ) ? 1 : 0;
+       }
+       return result;
 }
 
 extern GraphTreeModel* scene_graph_get_tree_model();
-void AttachEntityTreeModel()
-{
-  getEntityList().m_tree_model = scene_graph_get_tree_model();
+void AttachEntityTreeModel(){
+       getEntityList().m_tree_model = scene_graph_get_tree_model();
 
-  gtk_tree_view_set_model(getEntityList().m_tree_view, GTK_TREE_MODEL(getEntityList().m_tree_model));
+       gtk_tree_view_set_model( getEntityList().m_tree_view, GTK_TREE_MODEL( getEntityList().m_tree_model ) );
 }
 
-void DetachEntityTreeModel()
-{
-  getEntityList().m_tree_model = 0;
+void DetachEntityTreeModel(){
+       getEntityList().m_tree_model = 0;
 
-  gtk_tree_view_set_model(getEntityList().m_tree_view, 0);
+       gtk_tree_view_set_model( getEntityList().m_tree_view, 0 );
 }
-      
-void EntityList_constructWindow(GtkWindow* main_window)
-{
-  ASSERT_MESSAGE(getEntityList().m_window == 0, "error");
 
-  GtkWindow* window = create_persistent_floating_window("Entity List", main_window);  
+void EntityList_constructWindow( ui::Window main_window ){
+       ASSERT_TRUE( !getEntityList().m_window );
+
+       ui::Window window = ui::Window(create_persistent_floating_window( "Entity List", main_window ));
+
+       window.add_accel_group(global_accel);
 
-  gtk_window_add_accel_group(window, global_accel);
+       getEntityList().m_positionTracker.connect( window );
 
-  getEntityList().m_positionTracker.connect(window);
-  
 
-  getEntityList().m_window = window;
+       getEntityList().m_window = window;
 
-  {
-    GtkScrolledWindow* scr = create_scrolled_window(GTK_POLICY_AUTOMATIC, GTK_POLICY_AUTOMATIC);
-    gtk_container_add(GTK_CONTAINER(window), GTK_WIDGET(scr));
+       {
+               GtkScrolledWindow* scr = create_scrolled_window( GTK_POLICY_AUTOMATIC, GTK_POLICY_AUTOMATIC );
+               gtk_container_add( GTK_CONTAINER( window ), GTK_WIDGET( scr ) );
 
-    {
-      GtkWidget* view = gtk_tree_view_new();
-      gtk_tree_view_set_headers_visible(GTK_TREE_VIEW(view), FALSE);
+               {
+                       ui::Widget view = ui::TreeView();
+                       gtk_tree_view_set_headers_visible( GTK_TREE_VIEW( view ), FALSE );
 
-      GtkCellRenderer* renderer = gtk_cell_renderer_text_new();
-      GtkTreeViewColumn* column = gtk_tree_view_column_new();
-      gtk_tree_view_column_pack_start(column, renderer, TRUE);
-      gtk_tree_view_column_set_cell_data_func(column, renderer, entitylist_treeviewcolumn_celldatafunc, 0, 0);
+                       auto renderer = ui::CellRendererText();
+                       GtkTreeViewColumn* column = gtk_tree_view_column_new();
+                       gtk_tree_view_column_pack_start( column, renderer, TRUE );
+                       gtk_tree_view_column_set_cell_data_func( column, renderer, entitylist_treeviewcolumn_celldatafunc, 0, 0 );
 
-      GtkTreeSelection* select = gtk_tree_view_get_selection (GTK_TREE_VIEW(view));
-      gtk_tree_selection_set_mode(select, GTK_SELECTION_MULTIPLE);
+                       GtkTreeSelection* select = gtk_tree_view_get_selection( GTK_TREE_VIEW( view ) );
+                       gtk_tree_selection_set_mode( select, GTK_SELECTION_MULTIPLE );
 
-      g_signal_connect(G_OBJECT(view), "row_expanded", G_CALLBACK(entitylist_treeview_row_expanded), 0);
-      g_signal_connect(G_OBJECT(view), "row_collapsed", G_CALLBACK(entitylist_treeview_rowcollapsed), 0);
+                       g_signal_connect( G_OBJECT( view ), "row_expanded", G_CALLBACK( entitylist_treeview_row_expanded ), 0 );
+                       g_signal_connect( G_OBJECT( view ), "row_collapsed", G_CALLBACK( entitylist_treeview_rowcollapsed ), 0 );
 
-      gtk_tree_view_append_column (GTK_TREE_VIEW (view), column);
+                       gtk_tree_view_append_column( GTK_TREE_VIEW( view ), column );
 
-      gtk_widget_show(view);
-      gtk_container_add (GTK_CONTAINER(scr), view);
-      getEntityList().m_tree_view = GTK_TREE_VIEW(view);
-    }
-  }
+                       gtk_widget_show( view );
+                       gtk_container_add( GTK_CONTAINER( scr ), view );
+                       getEntityList().m_tree_view = GTK_TREE_VIEW( view );
+               }
+       }
 
-  EntityList_ConnectSignals(getEntityList().m_tree_view);
-  AttachEntityTreeModel();
+       EntityList_ConnectSignals( getEntityList().m_tree_view );
+       AttachEntityTreeModel();
 }
 
-void EntityList_destroyWindow()
-{
-  DetachEntityTreeModel();
-  EntityList_DisconnectSignals(getEntityList().m_tree_view);
-  destroy_floating_window(getEntityList().m_window);
+void EntityList_destroyWindow(){
+       DetachEntityTreeModel();
+       EntityList_DisconnectSignals( getEntityList().m_tree_view );
+       destroy_floating_window( getEntityList().m_window );
 }
 
 #include "preferencesystem.h"
@@ -370,61 +334,54 @@ void EntityList_destroyWindow()
 
 namespace
 {
-  scene::Node* nullNode = 0;
+scene::Node* nullNode = 0;
 }
 
 class NullSelectedInstance : public scene::Instance, public Selectable
 {
-  class TypeCasts
-  {
-    InstanceTypeCastTable m_casts;
-  public:
-    TypeCasts()
-    {
-      InstanceStaticCast<NullSelectedInstance, Selectable>::install(m_casts);
-    }
-    InstanceTypeCastTable& get()
-    {
-      return m_casts;
-    }
-  };
+class TypeCasts
+{
+InstanceTypeCastTable m_casts;
+public:
+TypeCasts(){
+       InstanceStaticCast<NullSelectedInstance, Selectable>::install( m_casts );
+}
+InstanceTypeCastTable& get(){
+       return m_casts;
+}
+};
 
 public:
-  typedef LazyStatic<TypeCasts> StaticTypeCasts;
-
-  NullSelectedInstance() : Instance(scene::Path(makeReference(*nullNode)), 0, this, StaticTypeCasts::instance().get())
-  {
-  }
-
-  void setSelected(bool select)
-  {
-    ERROR_MESSAGE("error");
-  }
-  bool isSelected() const
-  {
-    return true;
-  }
+typedef LazyStatic<TypeCasts> StaticTypeCasts;
+
+NullSelectedInstance() : Instance( scene::Path( makeReference( *nullNode ) ), 0, this, StaticTypeCasts::instance().get() ){
+}
+
+void setSelected( bool select ){
+       ERROR_MESSAGE( "error" );
+}
+bool isSelected() const {
+       return true;
+}
 };
 
 typedef LazyStatic<NullSelectedInstance> StaticNullSelectedInstance;
 
 
-void EntityList_Construct()
-{
-  graph_tree_model_insert(scene_graph_get_tree_model(), StaticNullSelectedInstance::instance());
+void EntityList_Construct(){
+       graph_tree_model_insert( scene_graph_get_tree_model(), StaticNullSelectedInstance::instance() );
 
-  g_EntityList = new EntityList;
+       g_EntityList = new EntityList;
 
-  getEntityList().m_positionTracker.setPosition(c_default_window_pos);
+       getEntityList().m_positionTracker.setPosition( c_default_window_pos );
 
-  GlobalPreferenceSystem().registerPreference("EntityInfoDlg", WindowPositionTrackerImportStringCaller(getEntityList().m_positionTracker), WindowPositionTrackerExportStringCaller(getEntityList().m_positionTracker));
+       GlobalPreferenceSystem().registerPreference( "EntityInfoDlg", WindowPositionTrackerImportStringCaller( getEntityList().m_positionTracker ), WindowPositionTrackerExportStringCaller( getEntityList().m_positionTracker ) );
 
-  typedef FreeCaller1<const Selectable&, EntityList_SelectionChanged> EntityListSelectionChangedCaller;
-  GlobalSelectionSystem().addSelectionChangeCallback(EntityListSelectionChangedCaller());
+       typedef FreeCaller1<const Selectable&, EntityList_SelectionChanged> EntityListSelectionChangedCaller;
+       GlobalSelectionSystem().addSelectionChangeCallback( EntityListSelectionChangedCaller() );
 }
-void EntityList_Destroy()
-{
-  delete g_EntityList;
+void EntityList_Destroy(){
+       delete g_EntityList;
 
-  graph_tree_model_erase(scene_graph_get_tree_model(), StaticNullSelectedInstance::instance());
+       graph_tree_model_erase( scene_graph_get_tree_model(), StaticNullSelectedInstance::instance() );
 }