/*
   Copyright (C) 1999-2007 id Software, Inc. and contributors.
   For a list of contributors, see the accompanying CONTRIBUTORS file.

   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 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
 */

//
// Floating dialog that contains a notebook with at least Entities and Group tabs
// I merged the 2 MS Windows dialogs in a single class
//
// Leonardo Zide (leo@lokigames.com)
//

#ifndef _WIN32
  #include <unistd.h>
#endif
#include <gdk/gdkkeysyms.h>
#include <glib/gi18n.h>
#include "stdafx.h"
#include "groupdialog.h"

GtkWidget*  EntWidgets[EntLast];
GtkListStore* g_entlist_store;
GtkListStore* g_entprops_store;
int inspector_mode;                     // W_TEXTURE, W_ENTITY, or W_CONSOLE
qboolean multiple_entities;
qboolean disable_spawn_get = false;
entity_t        *edit_entity;
/*
   static GdkPixmap *tree_pixmaps[7];
   static GdkBitmap *tree_masks[7];
 */
#define IMG_PATCH 0
#define IMG_BRUSH 1
#define IMG_GROUP 2
#define IMG_ENTITY 3
#define IMG_ENTITYGROUP 4
#define IMG_MODEL 5
#define IMG_SCRIPT 6

// misc group support
#define MAX_GROUPS 4096
#define GROUP_DELIMETER '@'
#define GROUPNAME "QER_Group_%i"

GroupDlg g_wndGroup;
GroupDlg *g_pGroupDlg = &g_wndGroup;

// group_t are loaded / saved through "group_info" entities
// they hold epairs for group settings and additionnal access info (tree nodes)
group_t *g_pGroups = NULL;

// the number of active spawnflags
static int spawnflag_count;
// table: index, match spawnflag item to the spawnflag index (i.e. which bit)
static int spawn_table[MAX_FLAGS];
// we change the layout depending on how many spawn flags we need to display
// the table is a 4x4 in which we need to put the comment box EntWidgets[EntComment] and the spawn flags..
static GtkWidget *LayoutTable;
// 0: none of them are hooked
// 1: only the text, 2: text and four checks, 3: text and 8 checks
static int widget_state = 0;

static void entity_check( GtkWidget *widget, gpointer data );

// =============================================================================
// Global functions

/*
   ===============================================================

   ENTITY WINDOW

   ===============================================================
 */

void FillClassList(){
	GtkListStore* store = g_entlist_store;

	gtk_list_store_clear( store );

	for ( eclass_t* e = eclass ; e ; e = e->next )
	{
		GtkTreeIter iter;
		gtk_list_store_append( store, &iter );
		gtk_list_store_set( store, &iter, 0, e->name, 1, e, -1 );
	}
}

// SetKeyValuePairs
//
// Reset the key/value (aka property) listbox and fill it with the
// k/v pairs from the entity being edited.
//

void SetKeyValuePairs( bool bClearMD3 ){
	GtkListStore* store = g_entprops_store;

	gtk_list_store_clear( store );

	if ( edit_entity == NULL ) {
		// if there's no entity, then display no key/values
		return;
	}

	// save current key/val pair around filling epair box
	// row_select wipes it and sets to first in list
	Str strKey = gtk_entry_get_text( GTK_ENTRY( EntWidgets[EntKeyField] ) );
	Str strVal = gtk_entry_get_text( GTK_ENTRY( EntWidgets[EntValueField] ) );


	// Walk through list and add pairs
	for ( epair_t* epair = edit_entity->epairs ; epair ; epair = epair->next )
	{
		GtkTreeIter iter;
		gtk_list_store_append( store, &iter );
		gtk_list_store_set( store, &iter, 0, epair->key, 1, epair->value, -1 );
	}

	gtk_entry_set_text( GTK_ENTRY( EntWidgets[EntKeyField] ), strKey.GetBuffer() );
	gtk_entry_set_text( GTK_ENTRY( EntWidgets[EntValueField] ), strVal.GetBuffer() );

	Sys_UpdateWindows( W_CAMERA | W_XY );
}

// SetSpawnFlags
//
// Update the checkboxes to reflect the flag state of the entity
//
void SetSpawnFlags( void ){
	int f, i, v;

	disable_spawn_get = true;

	f = atoi( ValueForKey( edit_entity, "spawnflags" ) );
	for ( i = 0 ; i < spawnflag_count ; i++ )
	{
		v = !!( f & ( 1 << spawn_table[i] ) );
		gtk_toggle_button_set_active( GTK_TOGGLE_BUTTON( EntWidgets[EntCheck1 + i] ), v );
	}
	// take care of the remaining ones
	for ( i = spawnflag_count ; i < MAX_FLAGS ; i++ )
	{
		gtk_toggle_button_set_active( GTK_TOGGLE_BUTTON( EntWidgets[EntCheck1 + i] ), FALSE );
	}

	disable_spawn_get = false;
}

// GetSpawnFlags
//
// Update the entity flags to reflect the state of the checkboxes
//
// NOTE: this function had a tendency to add "spawnflags" "0" on most entities
//   if this wants to set spawnflags to zero, remove the key

void GetSpawnFlags( void ){
	int f, i, v;
	char sz[32];

	f = 0;
	for ( i = 0 ; i < spawnflag_count ; i++ )
	{
		v = gtk_toggle_button_get_active( GTK_TOGGLE_BUTTON( EntWidgets[EntCheck1 + i] ) );
		f |= v << spawn_table[i];
	}

	if ( f == 0 ) {
		// remove all "spawnflags" keys
		if ( multiple_entities ) {
			brush_t   *b;

			for ( b = selected_brushes.next ; b != &selected_brushes ; b = b->next )
				DeleteKey( b->owner, "spawnflags" );
		}
		else{
			DeleteKey( edit_entity, "spawnflags" );
		}
	}
	else
	{
		sprintf( sz, "%i", f );
		if ( multiple_entities ) {
			brush_t   *b;

			for ( b = selected_brushes.next ; b != &selected_brushes ; b = b->next )
				SetKeyValue( b->owner, "spawnflags", sz );
		}
		else{
			SetKeyValue( edit_entity, "spawnflags", sz );
		}
	}
	SetKeyValuePairs();
}

//#define DBG_UPDATESEL

// UpdateSel
//
// Update the listbox, checkboxes and k/v pairs to reflect the new selection
// iIndex is the index in the list box with the class name, -1 if not found
bool UpdateSel( int iIndex, eclass_t *pec ){
	int i, next_state;
	brush_t *b;

	// syndrom of crappy code, we may get into stack overflowing crap with this function and Gtk
	// if we play with the list of entity classes
	// using a static flag to prevent recursion
	static bool bBlockUpdate = false;

	if ( bBlockUpdate ) {
		return FALSE; // NOTE TTimo wtf is the return value for anyway?

	}
#ifdef DBG_UPDATESEL
	Sys_FPrintf( SYS_WRN, "UpdateSel\n" );
#endif

	if ( selected_brushes.next == &selected_brushes ) {
		edit_entity = world_entity;
		multiple_entities = false;
	}
	else
	{
		edit_entity = selected_brushes.next->owner;
		for ( b = selected_brushes.next->next ; b != &selected_brushes ; b = b->next )
		{
			if ( b->owner != edit_entity ) {
				multiple_entities = true;
				break;
			}
		}
	}

	if ( iIndex != -1 ) {
#ifdef DBG_UPDATESEL
		Sys_FPrintf( SYS_WRN,"Setting focus_row to %d\n", iIndex );
#endif
		bBlockUpdate = true;

		GtkTreeView* view = GTK_TREE_VIEW( EntWidgets[EntList] );
		GtkTreePath* path = gtk_tree_path_new();
		gtk_tree_path_append_index( path, iIndex );
		gtk_tree_selection_select_path( gtk_tree_view_get_selection( view ), path );
		gtk_tree_view_scroll_to_cell( view, path, NULL, FALSE, 0, 0 );
		gtk_tree_path_free( path );

		bBlockUpdate = false;
	}

	if ( pec == NULL ) {
		return TRUE;
	}

	// Set up the description
	{
		GtkTextBuffer* buffer = gtk_text_view_get_buffer( GTK_TEXT_VIEW( EntWidgets[EntComment] ) );
		gtk_text_buffer_set_text( buffer, pec->comments, -1 );
	}

	spawnflag_count = 0;

	// do a first pass to count the spawn flags, don't touch the widgets, we don't know in what state they are
	for ( i = 0 ; i < MAX_FLAGS ; i++ )
	{
		if ( pec->flagnames[i] && pec->flagnames[i][0] != 0 && strcmp( pec->flagnames[i],"-" ) ) {
			spawn_table[spawnflag_count] = i;
			spawnflag_count++;
		}
	}

	// what's new widget state
	if ( spawnflag_count == 0 ) {
		next_state = 1;
	}
	else if ( spawnflag_count <= 4 ) {
		next_state = 2;
	}
	else if ( spawnflag_count <= 8 ) {
		next_state = 3;
	}
	else if ( spawnflag_count <= 12 ) {
		next_state = 4;
	}
	else{
		next_state = 5;
	}
	widget_state = next_state;
	static int last_count = 0;

	// disable all remaining boxes
	// NOTE: these boxes might not even be on display
	for ( i = 0; i < last_count; i++ )
	{
		GtkWidget* widget = EntWidgets[EntCheck1 + i];
		gtk_label_set_text( GTK_LABEL( GTK_BIN( widget )->child ), " " );
		gtk_widget_hide( widget );
		gtk_widget_ref( widget );
		gtk_container_remove( GTK_CONTAINER( LayoutTable ), widget );
	}
	last_count = spawnflag_count;

	for ( i = 0 ; i < spawnflag_count ; i++ )
	{
		GtkWidget* widget = EntWidgets[EntCheck1 + i];
		gtk_widget_show( widget );

		Str str;
		str = pec->flagnames[spawn_table[i]];
		str.MakeLower();

//    gtk_table_attach (GTK_TABLE (LayoutTable), widget, i%4, i%4+1, i/4, i/4+1,
		gtk_table_attach( GTK_TABLE( LayoutTable ), widget, i % 4, i % 4 + 1, i / 4, i / 4 + 1,
						  (GtkAttachOptions) ( GTK_FILL ),
						  (GtkAttachOptions) ( GTK_FILL ), 0, 0 );
		gtk_widget_unref( widget );

		gtk_label_set_text( GTK_LABEL( GTK_BIN( widget )->child ), str.GetBuffer() );
	}

	SetSpawnFlags();

	SetKeyValuePairs();

	return TRUE;
}

bool UpdateEntitySel( eclass_t *pec ){
#ifdef DBG_UPDATESEL
	Sys_FPrintf( SYS_WRN, "UpdateEntitySel\n" );
#endif

	GtkTreeModel* model = GTK_TREE_MODEL( g_entlist_store );
	GtkTreeIter iter;
	unsigned int i = 0;
	for ( gboolean good = gtk_tree_model_get_iter_first( model, &iter ); good != FALSE; good = gtk_tree_model_iter_next( model, &iter ) )
	{
		char* text;
		gtk_tree_model_get( model, &iter, 0, &text, -1 );
		if ( strcmp( text, pec->name ) == 0 ) {
#ifdef DBG_UPDATESEL
			Sys_FPrintf( SYS_WRN, "found a match: %d %s\n", i, pec->name );
#endif
			return UpdateSel( i, pec );
		}
		g_free( text );
		++i;
	}
	return UpdateSel( -1, pec );
}

// CreateEntity
//
// Creates a new entity based on the currently selected brush and entity type.
//

void CreateEntity( void ){
	GtkTreeView* view = GTK_TREE_VIEW( EntWidgets[EntList] );

	// check to make sure we have a brush
	if ( selected_brushes.next == &selected_brushes ) {
		gtk_MessageBox( g_pParentWnd->m_pWidget, "You must have a selected brush to create an entity", "info" );
		return;
	}

	// find out what type of entity we are trying to create
	GtkTreeModel* model;
	GtkTreeIter iter;
	if ( gtk_tree_selection_get_selected( gtk_tree_view_get_selection( view ), &model, &iter ) == FALSE ) {
		gtk_MessageBox( g_pParentWnd->m_pWidget, "You must have a selected class to create an entity", "info" );
		return;
	}

	char* text;
	gtk_tree_model_get( model, &iter, 0, &text, -1 );
	CreateEntityFromName( text, vec3_origin );
	g_free( text );

	if ( selected_brushes.next == &selected_brushes ) {
		edit_entity = world_entity;
	}
	else{
		edit_entity = selected_brushes.next->owner;
	}

	SetKeyValuePairs();
	Select_Deselect();
	Select_Brush( edit_entity->brushes.onext );
	Sys_UpdateWindows( W_ALL );
}

/*
   ===============
   AddProp

   ===============
 */
void AddProp(){
	if ( edit_entity == NULL ) {
		return;
	}

	// Get current selection text
	const char* key = gtk_entry_get_text( GTK_ENTRY( EntWidgets[EntKeyField] ) );
	const char* value = gtk_entry_get_text( GTK_ENTRY( EntWidgets[EntValueField] ) );


	// TTimo: if you change the classname to worldspawn you won't merge back in the structural brushes but create a parasite entity
	if ( !strcmp( key, "classname" ) && !strcmp( value, "worldspawn" ) ) {
		gtk_MessageBox( g_pParentWnd->m_pWidget,  "Cannot change \"classname\" key back to worldspawn.", NULL, MB_OK );
		return;
	}


	// RR2DO2: we don't want spaces in entity keys
	if ( strstr( key, " " ) ) {
		gtk_MessageBox( g_pParentWnd->m_pWidget, "No spaces are allowed in entity keys.", NULL, MB_OK );
		return;
	}

	if ( multiple_entities ) {
		brush_t *b;

		for ( b = selected_brushes.next ; b != &selected_brushes ; b = b->next )
			SetKeyValue( b->owner, key, value );
	}
	else{
		SetKeyValue( edit_entity, key, value );
	}

	// refresh the prop listbox
	SetKeyValuePairs();


#ifdef USEPLUGINENTITIES
	// if it's a plugin entity, perhaps we need to update some drawing parameters
	// NOTE: perhaps moving this code to a seperate func would help if we need it in other places
	// TODO: we need to call some update func in the IPluginEntity in case model name changes etc.
	// ( for the moment only bounding brush is updated ), see UpdateModelBrush in Ritual's Q3Radiant
	if ( edit_entity->eclass->nShowFlags & ECLASS_PLUGINENTITY ) {
		vec3_t mins, maxs;
		edit_entity->pPlugEnt->GetBounds( mins, maxs );
		// replace old bounding brush by newly computed one
		// NOTE: this part is similar to Entity_BuildModelBrush in Ritual's Q3Radiant, it can be
		// usefull moved into a seperate func
		brush_t *b,*oldbrush;
		if ( edit_entity->brushes.onext != &edit_entity->brushes ) {
			oldbrush = edit_entity->brushes.onext;
		}
		b = Brush_Create( mins, maxs, &edit_entity->eclass->texdef );
		Entity_LinkBrush( edit_entity, b );
		Brush_Build( b, true );
		Select_Deselect();
		Brush_AddToList( edit_entity->brushes.onext, &selected_brushes );
		if ( oldbrush ) {
			Brush_Free( oldbrush );
		}
	}
#endif // USEPLUGINENTITIES
}

/*
   ===============
   DelProp

   ===============
 */
void DelProp( void ){
	if ( edit_entity == NULL ) {
		return;
	}

	// Get current selection text
	const char* key = gtk_entry_get_text( GTK_ENTRY( EntWidgets[EntKeyField] ) );

	if ( multiple_entities ) {
		brush_t *b;

		for ( b = selected_brushes.next ; b != &selected_brushes ; b = b->next )
			DeleteKey( b->owner, key );
	}
	else{
		DeleteKey( edit_entity, key );
	}

	// refresh the prop listbox
	SetKeyValuePairs();
}

void ResetEntity(){
	epair_t *pep;
	int i;

	if ( edit_entity == NULL ) {
		return;
	}

	if ( multiple_entities ) {
		brush_t *b;

		for ( b = selected_brushes.next; b != &selected_brushes; b = b->next )
			for ( pep = b->owner->epairs; pep; )
			{
				if ( strcmp( pep->key, "classname" ) != 0 ) {
					DeleteKey( b->owner, pep->key );
					pep = b->owner->epairs;
				}
				else{
					pep = pep->next;
				}
			}
	}
	else{
		for ( pep = edit_entity->epairs; pep; )
		{
			if ( strcmp( pep->key, "classname" ) != 0 ) {
				DeleteKey( edit_entity, pep->key );
				pep = edit_entity->epairs;
			}
			else{
				pep = pep->next;
			}
		}
	}

	// refresh the dialog
	SetKeyValuePairs();
	for ( i = EntCheck1; i <= EntCheck16; i++ )
		gtk_signal_handler_block_by_func( GTK_OBJECT( EntWidgets[i] ), GTK_SIGNAL_FUNC( entity_check ), NULL );
	SetSpawnFlags();
	for ( i = EntCheck1; i <= EntCheck16; i++ )
		gtk_signal_handler_unblock_by_func( GTK_OBJECT( EntWidgets[i] ), GTK_SIGNAL_FUNC( entity_check ), NULL );
}

bool GetSelectAllCriteria( CString &strKey, CString &strVal ){
	GtkTreeModel* model;
	GtkTreeIter iter;
	if ( gtk_tree_selection_get_selected( gtk_tree_view_get_selection( GTK_TREE_VIEW( EntWidgets[EntProps] ) ), &model, &iter )
		 && ( inspector_mode == W_ENTITY )
		 && GTK_WIDGET_VISIBLE( g_pGroupDlg->m_pWidget ) ) {
		strKey = gtk_entry_get_text( GTK_ENTRY( EntWidgets[EntKeyField] ) );
		strVal = gtk_entry_get_text( GTK_ENTRY( EntWidgets[EntValueField] ) );
		return TRUE;
	}
	return FALSE;
}


void AssignSound(){
	char buffer[NAME_MAX];

	strcpy( buffer, g_qeglobals.m_strHomeMaps.GetBuffer() );
	strcat( buffer, "sound/" );

	if ( access( buffer, R_OK ) != 0 ) {
		// just go to fsmain
		strcpy( buffer, g_qeglobals.m_strHomeMaps.GetBuffer() );
		strcat( buffer, "/" );
	}

	const char *filename = file_dialog( g_pGroupDlg->m_pWidget, TRUE, _( "Open Wav File" ), buffer, "sound" );
	if ( filename != NULL ) {
		gtk_entry_set_text( GTK_ENTRY( EntWidgets[EntKeyField] ), "noise" );
		char *aux = vfsExtractRelativePath( filename );
		CString str;
		if ( aux ) {
			str = aux;
		}
		else
		{
			Sys_FPrintf( SYS_WRN, "WARNING: could not extract the relative path, using full path instead\n" );
			str = filename;
		}

		gtk_entry_set_text( GTK_ENTRY( EntWidgets[EntValueField] ), str.GetBuffer() );
		AddProp();
	}
}

void AssignModel(){
	char buffer[NAME_MAX];

	strcpy( buffer, g_qeglobals.m_strHomeMaps.GetBuffer() );
	strcat( buffer, "models/" );

	if ( access( buffer, R_OK ) != 0 ) {
		// just go to fsmain
		strcpy( buffer, g_qeglobals.m_strHomeMaps.GetBuffer() );
		strcat( buffer, "/" );
	}

	const char *filename = file_dialog( g_pGroupDlg->m_pWidget, TRUE, _( "Open Model" ), buffer, MODEL_MAJOR );
	if ( filename != NULL ) {
		gtk_entry_set_text( GTK_ENTRY( EntWidgets[EntKeyField] ), "model" );
		// use VFS to get the correct relative path
		char *aux = vfsExtractRelativePath( filename );
		CString str;
		if ( aux ) {
			str = aux;
		}
		else
		{
			Sys_FPrintf( SYS_WRN, "WARNING: could not extract the relative path, using full path instead\n" );
			str = filename;
		}

		gtk_entry_set_text( GTK_ENTRY( EntWidgets[EntValueField] ), str.GetBuffer() );
		AddProp();
		edit_entity->brushes.onext->bModelFailed = false;
	}
}

/*
   ==============
   SetInspectorMode
   ==============
 */
void SetInspectorMode( int iType ){
	if ( iType == W_GROUP ) {
		gtk_MessageBox( g_pParentWnd->m_pWidget, "Brush grouping is not functional yet", NULL, MB_OK | MB_ICONWARNING );
	}

	if ( !g_pParentWnd->FloatingGroupDialog() &&
		 ( iType == W_TEXTURE || iType == W_CONSOLE ) ) {
		return;
	}

	// Is the caller asking us to cycle to the next window?
	if ( iType == -1 ) {
		if ( inspector_mode == W_ENTITY ) {
			iType = W_TEXTURE;
		}
		else if ( inspector_mode == W_TEXTURE ) {
			iType = W_CONSOLE;
		}
		else if ( inspector_mode == W_CONSOLE ) {
			iType = W_GROUP;
		}
		else{
			iType = W_ENTITY;
		}
	}

	switch ( iType )
	{
	case W_ENTITY:
		// entity is always first in the inspector
		gtk_window_set_title( GTK_WINDOW( g_qeglobals_gui.d_entity ), "Entities" );
		gtk_notebook_set_page( GTK_NOTEBOOK( g_pGroupDlg->m_pNotebook ), 0 );
		break;

	case W_TEXTURE:
		g_pParentWnd->GetTexWnd()->FocusEdit();
		gtk_window_set_title( GTK_WINDOW( g_qeglobals_gui.d_entity ), "Textures" );
		if ( g_pParentWnd->FloatingGroupDialog() ) {
			gtk_notebook_set_page( GTK_NOTEBOOK( g_pGroupDlg->m_pNotebook ), 1 );
		}
		break;

	case W_CONSOLE:
		gtk_window_set_title( GTK_WINDOW( g_qeglobals_gui.d_entity ), "Console" );
		if ( g_pParentWnd->FloatingGroupDialog() ) {
			gtk_notebook_set_page( GTK_NOTEBOOK( g_pGroupDlg->m_pNotebook ), 2 );
		}
		break;

	case W_GROUP:
		if ( g_pParentWnd->FloatingGroupDialog() ) {
			gtk_notebook_set_page( GTK_NOTEBOOK( g_pGroupDlg->m_pNotebook ), 3 );
		}
		else{
			gtk_notebook_set_page( GTK_NOTEBOOK( g_pGroupDlg->m_pNotebook ), 1 );
		}
		break;

	default:
		break;
	}
}

void Group_Add( entity_t *e ){
	/*
	   group_t *g = (group_t*)qmalloc(sizeof(group_t));
	   g->epairs = e->epairs;
	   g->next = NULL;
	   e->epairs = NULL;

	   // create a new group node
	   char *text = ValueForKey(g->epairs, "group");
	   g->itemOwner = gtk_ctree_insert_node (GTK_CTREE (g_wndGroup.m_pTree), g_wndGroup.m_hWorld, NULL, &text, 0,
	                  tree_pixmaps[IMG_GROUP], tree_masks[IMG_GROUP],
	                  tree_pixmaps[IMG_GROUP], tree_masks[IMG_GROUP], TRUE, TRUE);
	   g->next = g_pGroups;
	   g_pGroups = g;
	 */
}
/*
   group_t* Group_Alloc(char *name)
   {
   group_t *g = (group_t*)qmalloc(sizeof(group_t));
   SetKeyValue( g->epairs, "group", name );
   return g;
   }

   group_t* Group_ForName(const char * name)
   {
   group_t *g = g_pGroups;
   while (g != NULL)
   {
    if (strcmp( ValueForKey(g->epairs,"group"), name ) == 0)
      break;
    g = g->next;
   }
   return g;
   }

   void Group_AddToItem(brush_t *b, GtkCTreeNode* item)
   {
   int nImage = IMG_BRUSH;
   if (!g_qeglobals.m_bBrushPrimitMode)
   {
    return;
   }
   const char *pName = NULL;
   //  const char *pNamed = Brush_GetKeyValue(b, "name");

   if (!b->owner || (b->owner == world_entity))
   {
    if (b->patchBrush)
    {
      pName = "Generic Patch";
      nImage = IMG_PATCH;
    }
    else
    {
      pName = "Generic Brush";
      nImage = IMG_BRUSH;
    }
   }
   else
   {
    pName = b->owner->eclass->name;
    if (b->owner->eclass->fixedsize)
    {
      nImage = IMG_ENTITY;
    }
    else
    {
      nImage = IMG_ENTITYGROUP;
    }
   }

   GtkCTreeNode *newItem;
   int i = (b->patchBrush) ? IMG_PATCH : IMG_BRUSH;
   newItem = gtk_ctree_insert_node (GTK_CTREE (g_wndGroup.m_pTree), item, NULL, (gchar**)&pName, 0,
                   tree_pixmaps[i], tree_masks[i], tree_pixmaps[i],
                   tree_masks[i], TRUE, TRUE);
   gtk_ctree_node_set_row_data (GTK_CTREE (g_wndGroup.m_pTree), newItem, b);
   b->itemOwner = newItem;
   }
 */
void Group_RemoveBrush( brush_t *b ){
	/*
	   if (!g_qeglobals.m_bBrushPrimitMode)
	   {
	   return;
	   }
	   if (b->itemOwner)
	   {
	   gtk_ctree_remove_node (GTK_CTREE (g_pGroupDlg->m_pTree), b->itemOwner);
	   b->itemOwner = NULL;
	   }
	   DeleteKey(b->epairs, "group");
	 */
}
/*
   void Group_AddToWorld(brush_t *b)
   {
   if (!g_qeglobals.m_bBrushPrimitMode)
   {
    return;
   }
   GtkCTreeNode *parent = gtk_ctree_node_nth (GTK_CTREE (g_pGroupDlg->m_pTree), 0);
   Group_AddToItem(b, parent);
   }
 */
void Group_AddToProperGroup( brush_t *b ){
	/*
	   if (!g_qeglobals.m_bBrushPrimitMode)
	   {
	   return;
	   }

	   // NOTE: we do a local copy of the "group" key because it gets erased by Group_RemoveBrush
	   const char *pGroup = Brush_GetKeyValue(b, "group");
	   // remove the entry in the tree if there's one
	   if (b->itemOwner)
	   {
	   gtk_ctree_remove_node (GTK_CTREE (g_pGroupDlg->m_pTree), b->itemOwner);
	   b->itemOwner = NULL;
	   }

	   if (*pGroup != 0)
	   {
	   // find the item
	   group_t *g = Group_ForName(pGroup);
	   if (g)
	    Group_AddToItem(b, g->itemOwner);
	   #ifdef _DEBUG
	   else
	    Sys_Printf("WARNING: unexpected Group_ForName not found in Group_AddToProperGroup\n");
	   #endif
	   }
	   else
	   {
	   Group_AddToWorld(b);
	   }
	 */
}
/*
   void Group_AddToSelected(brush_t *b)
   {
   if (!g_qeglobals.m_bBrushPrimitMode)
   {
    return;
   }
   GtkCTreeNode *item;
   item = gtk_ctree_node_nth (GTK_CTREE (g_pGroupDlg->m_pTree), GTK_CLIST (g_pGroupDlg->m_pTree)->focus_row);
   if (item == NULL)
   {
    item = gtk_ctree_node_nth (GTK_CTREE (g_pGroupDlg->m_pTree), 0);
   }
   Group_AddToItem(b, item);
   }
 */
/*
   void Group_Save(FILE *f)
   {
   group_t *g = g_pGroups;
   while (g)
   {
    fprintf(f,"{\n\"classname\" \"group_info\"\n\"group\" \"%s\"\n}\n", ValueForKey( g->epairs, "group" ));
    g = g->next;
   }
   }
 */

void Group_Init(){
	if ( !g_qeglobals.m_bBrushPrimitMode ) {
		return;
	}
	// start by cleaning everything
	// clean the groups
	//++timo FIXME: we leak, delete the groups on the way (I don't have time to do it now)
#ifdef _DEBUG
	Sys_Printf( "TODO: fix leak in Group_Init\n" );
#endif
	group_t *g = g_pGroups;
	while ( g )
	{
		epair_t *ep,*enext;
		for ( ep = g->epairs ; ep ; ep = enext )
		{
			enext = ep->next;
			free( ep->key );
			free( ep->value );
			free( ep );
		}
		g = g->next;
	}
	/*
	   GtkCTreeNode *world;
	   char *text = "World";
	   g_pGroups = NULL;
	   gtk_clist_clear (GTK_CLIST (g_wndGroup.m_pTree));
	   world = gtk_ctree_insert_node (GTK_CTREE (g_wndGroup.m_pTree), NULL, NULL, &text, 0,
	               tree_pixmaps[IMG_GROUP], tree_masks[IMG_GROUP], tree_pixmaps[IMG_GROUP],
	               tree_masks[IMG_GROUP], FALSE, TRUE);
	 */
	// walk through all the brushes, remove the itemOwner key and add them back where they belong
	brush_t *b;
	for ( b = active_brushes.next; b != &active_brushes; b = b->next )
	{
		b->itemOwner = NULL;
		Group_AddToProperGroup( b );
	}
	for ( b = selected_brushes.next ; b != &selected_brushes ; b = b->next )
	{
		b->itemOwner = NULL;
		Group_AddToProperGroup( b );
	}
}
/*
   // scan through world_entity for groups in this map?
   // we use GROUPNAME "QER_group_%i" to look for existing groups and their naming
   //++timo FIXME: is this actually needed for anything?
   void Group_GetListFromWorld(GSList **pArray)
   {
   if (!g_qeglobals.m_bBrushPrimitMode)
   {
    return;
   }

   if (world_entity == NULL)
   {
    return;
   }

   char cBuff[1024];
   for (int i =0; i < MAX_GROUPS; i++)
   {
    sprintf(cBuff, GROUPNAME, i);
    char *pGroup = ValueForKey(world_entity, cBuff);
    if (pGroup && strlen(pGroup) > 0)
    {
   *pArray = g_slist_append (*pArray, g_strdup (pGroup));
    }
    else
    {
      break;
    }
   }
   }

   void Group_RemoveListFromWorld()
   {
   if (!g_qeglobals.m_bBrushPrimitMode)
   {
    return;
   }
   GSList* array = NULL;
   Group_GetListFromWorld(&array);

   while (array)
   {
    DeleteKey(world_entity, (char*)array->data);
    g_free (array->data);
    array = g_slist_remove (array, array->data);
   }
   }

   int CountChar(const char *p, char c)
   {
   int nCount = 0;
   int nLen = strlen(p)-1;
   while (nLen-- >= 0)
   {
    if (p[nLen] == c)
    {
      nCount++;
    }
   }
   return nCount;
   }
 */
// =============================================================================
// callbacks

static void eclasslist_selection_changed( GtkTreeSelection* selection, gpointer data ){
	GtkTreeModel* model;
	GtkTreeIter selected;
	// no world entity, we are not ready yet
	if ( !world_entity ) {
		return;
	}
	if ( gtk_tree_selection_get_selected( selection, &model, &selected ) ) {
		eclass_t* eclass;
		gtk_tree_model_get( model, &selected, 1, &eclass, -1 );
		if ( eclass != NULL ) {
			GtkTreePath* path = gtk_tree_model_get_path( model, &selected );
			UpdateSel( gtk_tree_path_get_indices( path )[0], eclass );
			gtk_tree_path_free( path );
		}
	}
}

static gint eclasslist_button_press( GtkWidget *widget, GdkEventButton *event, gpointer data ){
	if ( event->type == GDK_2BUTTON_PRESS ) {
		CreateEntity();
		return TRUE;
	}
	return FALSE;
}

static gint eclasslist_keypress( GtkWidget* widget, GdkEventKey* event, gpointer data ){
	unsigned int code = gdk_keyval_to_upper( event->keyval );

	if ( event->keyval == GDK_Return ) {
		CreateEntity();
		return TRUE;
	}

	// select the entity that starts with the key pressed
	if ( code <= 'Z' && code >= 'A' ) {
		GtkTreeView* view = GTK_TREE_VIEW( EntWidgets[EntList] );
		GtkTreeModel* model;
		GtkTreeIter iter;
		if ( gtk_tree_selection_get_selected( gtk_tree_view_get_selection( view ), &model, &iter ) == FALSE
			 || gtk_tree_model_iter_next( model, &iter ) == FALSE ) {
			gtk_tree_model_get_iter_first( model, &iter );
		}

		for ( unsigned int count = gtk_tree_model_iter_n_children( model, NULL ); count > 0; --count )
		{
			char* text;
			gtk_tree_model_get( model, &iter, 0, &text, -1 );

			if ( toupper( text[0] ) == (int)code ) {
				GtkTreePath* path = gtk_tree_model_get_path( model, &iter );
				gtk_tree_selection_select_path( gtk_tree_view_get_selection( view ), path );
				gtk_tree_view_scroll_to_cell( view, path, NULL, FALSE, 0, 0 );
				gtk_tree_path_free( path );
				count = 1;
			}

			g_free( text );

			if ( gtk_tree_model_iter_next( model, &iter ) == FALSE ) {
				gtk_tree_model_get_iter_first( model, &iter );
			}
		}

		return TRUE;
	}
	return FALSE;
}


static void proplist_selection_changed( GtkTreeSelection* selection, gpointer data ){
	// find out what type of entity we are trying to create
	GtkTreeModel* model;
	GtkTreeIter iter;
	if ( gtk_tree_selection_get_selected( selection, &model, &iter ) == FALSE ) {
		return;
	}

	char* key;
	char* val;
	gtk_tree_model_get( model, &iter, 0, &key, 1, &val, -1 );

	gtk_entry_set_text( GTK_ENTRY( EntWidgets[EntKeyField] ), key );
	gtk_entry_set_text( GTK_ENTRY( EntWidgets[EntValueField] ), val );

	g_free( key );
	g_free( val );
}

static void entity_check( GtkWidget *widget, gpointer data ){
	if ( !disable_spawn_get ) {
		GetSpawnFlags();
	}
}

static void entitylist_angle( GtkWidget *widget, gpointer data ){
	SetKeyValue( edit_entity, "angle", (char*)data );
	SetKeyValuePairs();
}

static gint entityentry_keypress( GtkWidget* widget, GdkEventKey* event, gpointer data ){
	if ( event->keyval == GDK_Tab ) {
		if ( widget == EntWidgets[EntKeyField] ) {
			//gtk_entry_set_text (GTK_ENTRY (EntWidgets[EntValueField]), "");
			gtk_window_set_focus( GTK_WINDOW( g_pGroupDlg->m_pWidget ), EntWidgets[EntValueField] );
		}
		else{
			gtk_window_set_focus( GTK_WINDOW( g_pGroupDlg->m_pWidget ), EntWidgets[EntKeyField] );
		}

		return TRUE;
	}
	else if ( event->keyval == GDK_Return ) {
		if ( widget == EntWidgets[EntKeyField] ) {
			gtk_entry_set_text( GTK_ENTRY( EntWidgets[EntValueField] ), "" );
			gtk_window_set_focus( GTK_WINDOW( g_pGroupDlg->m_pWidget ), EntWidgets[EntValueField] );
		}
		else
		{
			AddProp();
		}
		return TRUE;
	}

	return FALSE;
}
/*
   // add a new group, put all selected brushes into the group
   static void groupdlg_add (GtkWidget *widget, gpointer data)
   {
   char* name = DoNameDlg ("New Group");

   if (name != NULL)
   {
    // create a new group node
    GtkCTreeNode *item;
    item = gtk_ctree_insert_node (GTK_CTREE (g_wndGroup.m_pTree), g_pGroupDlg->m_hWorld, NULL, &name, 0,
                  tree_pixmaps[IMG_GROUP], tree_masks[IMG_GROUP],
                  tree_pixmaps[IMG_GROUP], tree_masks[IMG_GROUP], FALSE, TRUE);

    // create a new group
    group_t *g = Group_Alloc (name);
    g->itemOwner = item;
    g->next = g_pGroups;
    g_pGroups = g;

    // now add the selected brushes
    // NOTE: it would be much faster to give the group_t for adding
    // but Select_AddToGroup is the standard way for all other cases
    Select_AddToGroup (name);
    g_free (name);
   }
   }
 */
static void switch_page( GtkNotebook *notebook, GtkNotebookPage *page, guint page_num, gpointer data ){
	char *text;
	gtk_label_get( GTK_LABEL( gtk_notebook_get_tab_label( notebook, gtk_notebook_get_nth_page( notebook, page_num ) ) ), &text );
	gtk_window_set_title( GTK_WINDOW( data ), text );

	gpointer item = g_object_get_data( G_OBJECT( g_pParentWnd->m_pWidget ), "menu_misc_selectentitycolor" );

	if ( g_pParentWnd->FloatingGroupDialog() ) {
		switch ( page_num )
		{
		case 0: inspector_mode = W_ENTITY; break;
		case 1: inspector_mode = W_TEXTURE; break;
		case 2: inspector_mode = W_CONSOLE; break;
		default: inspector_mode = W_GROUP; break;
		}
	}
	else
	{
		if ( page_num == 0 ) {
			inspector_mode = W_ENTITY;
		}
		else{
			inspector_mode = W_GROUP;
		}
	}

	if ( inspector_mode == W_ENTITY ) {
		gtk_widget_set_sensitive( GTK_WIDGET( item ), TRUE );
	}
	else{
		gtk_widget_set_sensitive( GTK_WIDGET( item ), FALSE );
	}
}

// =============================================================================
// GroupDlg class

// NOTE: when a key is hit with group window focused, we catch in this handler but it gets propagated to mainframe too
//   therefore the message will be intercepted and used as a ID_SELECTION_DESELECT
static gint OnDialogKey( GtkWidget* widget, GdkEventKey* event, gpointer data ){
#ifdef DBG_PI
	Sys_Printf( "OnDialogKey\n" );
#endif
	if ( ( event->keyval == GDK_Escape ) && ( g_pParentWnd->CurrentStyle() != MainFrame::eFloating ) ) {
		// toggle off the group view (whatever part of it is currently displayed)
		// this used to be done with a g_pParentWnd->OnViewEntity(); but it had bad consequences
		// http://fenris.lokigames.com/show_bug.cgi?id=2773
		widget_delete_hide( g_qeglobals_gui.d_entity );
		return TRUE;
	}
	return FALSE;
}

GroupDlg::GroupDlg (){
	m_pWidget = NULL;
	m_hWorld = NULL;
}

#ifdef _WIN32
extern void PositionWindowOnPrimaryScreen( window_position_t& position );
#endif

void GroupDlg::Create(){
	if ( m_pWidget != NULL ) {
		return;
	}

	GtkWidget* dlg = gtk_window_new( GTK_WINDOW_TOPLEVEL );

#ifdef _WIN32
	if ( g_PrefsDlg.m_bStartOnPrimMon ) {
		PositionWindowOnPrimaryScreen( g_PrefsDlg.mWindowInfo.posEntityWnd );
	}
#endif
	load_window_pos( dlg, g_PrefsDlg.mWindowInfo.posEntityWnd );

	gtk_window_set_title( GTK_WINDOW( dlg ), "Entities" );
	gtk_signal_connect( GTK_OBJECT( dlg ), "delete_event", GTK_SIGNAL_FUNC( widget_delete_hide ), NULL );
	// catch 'Esc'
	gtk_signal_connect( GTK_OBJECT( dlg ), "key_press_event", GTK_SIGNAL_FUNC( OnDialogKey ), NULL );
	gtk_window_set_transient_for( GTK_WINDOW( dlg ), GTK_WINDOW( g_pParentWnd->m_pWidget ) );
	g_qeglobals_gui.d_entity = dlg;

	{
		GtkWidget* notebook = gtk_notebook_new();
		gtk_widget_show( notebook );
		gtk_container_add( GTK_CONTAINER( dlg ), notebook );
		gtk_notebook_set_tab_pos( GTK_NOTEBOOK( notebook ), GTK_POS_BOTTOM );
		m_pNotebook = notebook;

		{
			GtkWidget* vbox = gtk_vbox_new( FALSE, 2 );
			gtk_widget_show( vbox );
			gtk_container_set_border_width( GTK_CONTAINER( vbox ), 2 );

			{
				GtkWidget* label = gtk_label_new( "Entities" );
				gtk_widget_show( label );
				gtk_notebook_append_page( GTK_NOTEBOOK( notebook ), vbox, label );
			}

			{
				GtkWidget* split1 = gtk_vpaned_new();
				gtk_box_pack_start( GTK_BOX( vbox ), split1, TRUE, TRUE, 0 );
				gtk_widget_show( split1 );

				{
					GtkWidget* split2 = gtk_vpaned_new();
					gtk_paned_add1( GTK_PANED( split1 ), split2 );
					gtk_widget_show( split2 );

					g_object_set_data( G_OBJECT( dlg ), "split1", split1 );
					g_object_set_data( G_OBJECT( dlg ), "split2", split2 );

					{
						GtkWidget* vbox2 = gtk_vbox_new( FALSE, 2 );
						gtk_widget_show( vbox2 );
						gtk_paned_pack2( GTK_PANED( split1 ), vbox2, FALSE, FALSE );

						{
							GtkWidget* scr = gtk_scrolled_window_new( NULL, NULL );
							gtk_widget_show( scr );
							gtk_paned_add1( GTK_PANED( split2 ), scr );
							gtk_scrolled_window_set_policy( GTK_SCROLLED_WINDOW( scr ), GTK_POLICY_NEVER, GTK_POLICY_ALWAYS );
							gtk_scrolled_window_set_shadow_type( GTK_SCROLLED_WINDOW( scr ), GTK_SHADOW_IN );

							{
								GtkListStore* store = gtk_list_store_new( 2, G_TYPE_STRING, G_TYPE_POINTER );

								GtkWidget* view = gtk_tree_view_new_with_model( GTK_TREE_MODEL( store ) );
								gtk_tree_view_set_headers_visible( GTK_TREE_VIEW( view ), FALSE );
								g_signal_connect( G_OBJECT( view ), "button_press_event", G_CALLBACK( eclasslist_button_press ), NULL );
								g_signal_connect( G_OBJECT( view ), "key_press_event", G_CALLBACK( eclasslist_keypress ), this );

								{
									GtkCellRenderer* renderer = gtk_cell_renderer_text_new();
									GtkTreeViewColumn* column = gtk_tree_view_column_new_with_attributes( "Key", renderer, "text", 0, NULL );
									gtk_tree_view_append_column( GTK_TREE_VIEW( view ), column );
								}

								{
									GtkTreeSelection* selection = gtk_tree_view_get_selection( GTK_TREE_VIEW( view ) );
									g_signal_connect( G_OBJECT( selection ), "changed", G_CALLBACK( eclasslist_selection_changed ), dlg );
								}

								gtk_widget_show( view );

								gtk_container_add( GTK_CONTAINER( scr ), view );

								g_object_unref( G_OBJECT( store ) );
								EntWidgets[EntList] = view;
								g_entlist_store = store;
							}
						}

						{
							GtkWidget* scr = gtk_scrolled_window_new( NULL, NULL );
							gtk_widget_show( scr );
							gtk_paned_add2( GTK_PANED( split2 ), scr );
							gtk_scrolled_window_set_policy( GTK_SCROLLED_WINDOW( scr ), GTK_POLICY_NEVER, GTK_POLICY_ALWAYS );
							gtk_scrolled_window_set_shadow_type( GTK_SCROLLED_WINDOW( scr ), GTK_SHADOW_IN );

							{
								GtkWidget* text = gtk_text_view_new();
								gtk_widget_set_size_request( text, 0, -1 ); // allow shrinking
								gtk_text_view_set_wrap_mode( GTK_TEXT_VIEW( text ), GTK_WRAP_WORD );
								gtk_text_view_set_editable( GTK_TEXT_VIEW( text ), FALSE );
								gtk_widget_show( text );
								gtk_container_add( GTK_CONTAINER( scr ), text );
								EntWidgets[EntComment] = text;
							}
						}

						{
							// Spawnflags (4 colums wide max, or window gets too wide.)
							LayoutTable = gtk_table_new( 4, 4, FALSE );
							gtk_box_pack_start( GTK_BOX( vbox2 ), LayoutTable, FALSE, TRUE, 0 );
							gtk_widget_show( LayoutTable );

							for ( int i = 0; i < MAX_FLAGS; i++ )
							{
								GtkWidget* check = gtk_check_button_new_with_label( "" );
								gtk_widget_ref( check );
								gtk_signal_connect( GTK_OBJECT( check ), "toggled", GTK_SIGNAL_FUNC( entity_check ), NULL );
								EntWidgets[EntCheck1 + i] = check;
							}

							if ( g_pGameDescription->quake2 ) {
								GtkWidget *check = gtk_check_button_new_with_label( _( "!Easy" ) );
								gtk_widget_show( check );
								gtk_signal_connect( GTK_OBJECT( check ), "toggled", GTK_SIGNAL_FUNC( entity_check ), NULL );
/*					gtk_table_attach (GTK_TABLE (table), check, 2, 3, 0, 1,
                                        (GtkAttachOptions) (GTK_EXPAND | GTK_FILL),
                                        (GtkAttachOptions) (GTK_EXPAND | GTK_FILL), 0, 0);*/
								EntWidgets[EntCheck17] = check;

								check = gtk_check_button_new_with_label( _( "!Medium" ) );
								gtk_widget_show( check );
								gtk_signal_connect( GTK_OBJECT( check ), "toggled", GTK_SIGNAL_FUNC( entity_check ), NULL );
/*					gtk_table_attach (GTK_TABLE (table), check, 2, 3, 1, 2,
                                        (GtkAttachOptions) (GTK_EXPAND | GTK_FILL),
                                        (GtkAttachOptions) (GTK_EXPAND | GTK_FILL), 0, 0);*/
								EntWidgets[EntCheck18] = check;

								check = gtk_check_button_new_with_label( _( "!Hard" ) );
								gtk_widget_show( check );
								gtk_signal_connect( GTK_OBJECT( check ), "toggled", GTK_SIGNAL_FUNC( entity_check ), NULL );
/*					gtk_table_attach (GTK_TABLE (table), check, 2, 3, 2, 3,
                                        (GtkAttachOptions) (GTK_EXPAND | GTK_FILL),
                                        (GtkAttachOptions) (GTK_EXPAND | GTK_FILL), 0, 0);*/
								EntWidgets[EntCheck19] = check;

								check = gtk_check_button_new_with_label( _( "!DeathMatch" ) );
								gtk_widget_show( check );
								gtk_signal_connect( GTK_OBJECT( check ), "toggled", GTK_SIGNAL_FUNC( entity_check ), NULL );
/*					gtk_table_attach (GTK_TABLE (table), check, 2, 3, 3, 4,
                                        (GtkAttachOptions) (GTK_EXPAND | GTK_FILL),
                                        (GtkAttachOptions) (GTK_EXPAND | GTK_FILL), 0, 0);*/
								EntWidgets[EntCheck20] = check;
							}
						}

						{
							GtkWidget* scr = gtk_scrolled_window_new( NULL, NULL );
							gtk_widget_show( scr );
							gtk_box_pack_start( GTK_BOX( vbox2 ), scr, TRUE, TRUE, 0 );
							gtk_scrolled_window_set_policy( GTK_SCROLLED_WINDOW( scr ), GTK_POLICY_AUTOMATIC, GTK_POLICY_AUTOMATIC );
							gtk_scrolled_window_set_shadow_type( GTK_SCROLLED_WINDOW( scr ), GTK_SHADOW_IN );

							{
								GtkListStore* store = gtk_list_store_new( 2, G_TYPE_STRING, G_TYPE_STRING );

								GtkWidget* view = gtk_tree_view_new_with_model( GTK_TREE_MODEL( store ) );
								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_with_attributes( "", renderer, "text", 0, NULL );
									gtk_tree_view_append_column( GTK_TREE_VIEW( view ), column );
								}

								{
									GtkCellRenderer* renderer = gtk_cell_renderer_text_new();
									GtkTreeViewColumn* column = gtk_tree_view_column_new_with_attributes( "", renderer, "text", 1, NULL );
									gtk_tree_view_append_column( GTK_TREE_VIEW( view ), column );
								}

								{
									GtkTreeSelection* selection = gtk_tree_view_get_selection( GTK_TREE_VIEW( view ) );
									g_signal_connect( G_OBJECT( selection ), "changed", G_CALLBACK( proplist_selection_changed ), dlg );
								}

								gtk_widget_show( view );

								gtk_container_add( GTK_CONTAINER( scr ), view );

								g_object_unref( G_OBJECT( store ) );

								EntWidgets[EntProps] = view;
								g_entprops_store = store;
							}
						}
					}

					int x = g_PrefsDlg.mWindowInfo.nEntitySplit1;
					if ( x != -1 ) {
						gtk_paned_set_position( GTK_PANED( split1 ), x );

						while ( gtk_events_pending() ) gtk_main_iteration();
						x = g_PrefsDlg.mWindowInfo.nEntitySplit2;

						if ( x != -1 ) {
							gtk_paned_set_position( GTK_PANED( split2 ), x );
						}
					}
				}
			}

			{
				GtkWidget* table = gtk_table_new( 2, 2, FALSE );
				gtk_widget_show( table );
				gtk_box_pack_start( GTK_BOX( vbox ), table, FALSE, TRUE, 0 );
				gtk_table_set_row_spacings( GTK_TABLE( table ), 3 );
				gtk_table_set_col_spacings( GTK_TABLE( table ), 5 );

				{
					GtkWidget* entry = gtk_entry_new();
					gtk_widget_show( entry );
					gtk_table_attach( GTK_TABLE( table ), entry, 1, 2, 0, 1,
									  (GtkAttachOptions) ( GTK_EXPAND | GTK_FILL ),
									  (GtkAttachOptions) ( 0 ), 0, 0 );
					gtk_widget_set_events( entry, GDK_KEY_PRESS_MASK );
					gtk_signal_connect( GTK_OBJECT( entry ), "key_press_event",
										GTK_SIGNAL_FUNC( entityentry_keypress ), this );
					EntWidgets[EntKeyField] = entry;
				}

				{
					GtkWidget* entry = gtk_entry_new();
					gtk_widget_show( entry );
					gtk_table_attach( GTK_TABLE( table ), entry, 1, 2, 1, 2,
									  (GtkAttachOptions) ( GTK_EXPAND | GTK_FILL ),
									  (GtkAttachOptions) ( 0 ), 0, 0 );
					gtk_widget_set_events( entry, GDK_KEY_PRESS_MASK );
					gtk_signal_connect( GTK_OBJECT( entry ), "key_press_event",
										GTK_SIGNAL_FUNC( entityentry_keypress ), this );
					EntWidgets[EntValueField] = entry;
				}

				{
					GtkWidget* label = gtk_label_new( _( "Value" ) );
					gtk_widget_show( label );
					gtk_table_attach( GTK_TABLE( table ), label, 0, 1, 1, 2,
									  (GtkAttachOptions) ( GTK_FILL ),
									  (GtkAttachOptions) ( 0 ), 0, 0 );
					gtk_misc_set_alignment( GTK_MISC( label ), 0, 0.5 );
				}

				{
					GtkWidget* label = gtk_label_new( _( "Key" ) );
					gtk_widget_show( label );
					gtk_table_attach( GTK_TABLE( table ), label, 0, 1, 0, 1,
									  (GtkAttachOptions) ( GTK_FILL ),
									  (GtkAttachOptions) ( 0 ), 0, 0 );
					gtk_misc_set_alignment( GTK_MISC( label ), 0, 0.5 );
				}
			}

			{
				GtkWidget* hbox = gtk_hbox_new( FALSE, 5 );
				gtk_widget_show( hbox );
				gtk_box_pack_start( GTK_BOX( vbox ), hbox, FALSE, TRUE, 0 );

				{
					GtkWidget* table = gtk_table_new( 3, 3, TRUE );
					gtk_widget_show( table );
					gtk_box_pack_start( GTK_BOX( hbox ), table, FALSE, TRUE, 0 );

					{
						GtkWidget* button = gtk_button_new_with_label( _( "360" ) );
						gtk_widget_show( button );
						gtk_signal_connect( GTK_OBJECT( button ), "clicked", GTK_SIGNAL_FUNC( entitylist_angle ), (void *)"360" );
						gtk_table_attach( GTK_TABLE( table ), button, 2, 3, 1, 2,
										  (GtkAttachOptions) ( GTK_FILL ),
										  (GtkAttachOptions) ( GTK_FILL ), 0, 0 );
					}

					{
						GtkWidget* button = gtk_button_new_with_label( _( "45" ) );
						gtk_widget_show( button );
						gtk_signal_connect( GTK_OBJECT( button ), "clicked", GTK_SIGNAL_FUNC( entitylist_angle ), (void *)"45" );
						gtk_table_attach( GTK_TABLE( table ), button, 2, 3, 0, 1,
										  (GtkAttachOptions) ( GTK_FILL ),
										  (GtkAttachOptions) ( GTK_FILL ), 0, 0 );
					}

					{
						GtkWidget* button = gtk_button_new_with_label( _( "90" ) );
						gtk_widget_show( button );
						gtk_signal_connect( GTK_OBJECT( button ), "clicked", GTK_SIGNAL_FUNC( entitylist_angle ), (void *)"90" );
						gtk_table_attach( GTK_TABLE( table ), button, 1, 2, 0, 1,
										  (GtkAttachOptions) ( GTK_FILL ),
										  (GtkAttachOptions) ( GTK_FILL ), 0, 0 );
					}


					{
						GtkWidget* button = gtk_button_new_with_label( _( "135" ) );
						gtk_widget_show( button );
						gtk_signal_connect( GTK_OBJECT( button ), "clicked", GTK_SIGNAL_FUNC( entitylist_angle ), (void *)"135" );
						gtk_table_attach( GTK_TABLE( table ), button, 0, 1, 0, 1,
										  (GtkAttachOptions) ( GTK_FILL ),
										  (GtkAttachOptions) ( GTK_FILL ), 0, 0 );
					}

					{
						GtkWidget* button = gtk_button_new_with_label( _( "180" ) );
						gtk_widget_show( button );
						gtk_signal_connect( GTK_OBJECT( button ), "clicked", GTK_SIGNAL_FUNC( entitylist_angle ), (void *)"180" );
						gtk_table_attach( GTK_TABLE( table ), button, 0, 1, 1, 2,
										  (GtkAttachOptions) ( GTK_FILL ),
										  (GtkAttachOptions) ( GTK_FILL ), 0, 0 );
					}

					{
						GtkWidget* button = gtk_button_new_with_label( _( "225" ) );
						gtk_widget_show( button );
						gtk_signal_connect( GTK_OBJECT( button ), "clicked", GTK_SIGNAL_FUNC( entitylist_angle ), (void *)"225" );
						gtk_table_attach( GTK_TABLE( table ), button, 0, 1, 2, 3,
										  (GtkAttachOptions) ( GTK_FILL ),
										  (GtkAttachOptions) ( GTK_FILL ), 0, 0 );
					}

					{
						GtkWidget* button = gtk_button_new_with_label( _( "270" ) );
						gtk_widget_show( button );
						gtk_signal_connect( GTK_OBJECT( button ), "clicked", GTK_SIGNAL_FUNC( entitylist_angle ), (void *)"270" );
						gtk_table_attach( GTK_TABLE( table ), button, 1, 2, 2, 3,
										  (GtkAttachOptions) ( GTK_FILL ),
										  (GtkAttachOptions) ( GTK_FILL ), 0, 0 );
					}

					{
						GtkWidget* button = gtk_button_new_with_label( _( "315" ) );
						gtk_widget_show( button );
						gtk_signal_connect( GTK_OBJECT( button ), "clicked", GTK_SIGNAL_FUNC( entitylist_angle ), (void *)"315" );
						gtk_table_attach( GTK_TABLE( table ), button, 2, 3, 2, 3,
										  (GtkAttachOptions) ( GTK_FILL ),
										  (GtkAttachOptions) ( GTK_FILL ), 0, 0 );
					}
				}

				{
					GtkWidget* vbox2 = gtk_vbox_new( FALSE, 0 );
					gtk_widget_show( vbox2 );
					gtk_box_pack_start( GTK_BOX( hbox ), vbox2, TRUE, TRUE, 0 );

					{
						GtkWidget* button = gtk_button_new_with_label( _( "Reset" ) );
						gtk_widget_show( button );
						gtk_signal_connect( GTK_OBJECT( button ), "clicked", GTK_SIGNAL_FUNC( ResetEntity ), NULL );
						gtk_box_pack_start( GTK_BOX( vbox2 ), button, FALSE, FALSE, 0 );
					}

					{
						GtkWidget* button = gtk_button_new_with_label( _( "Up" ) );
						gtk_widget_show( button );
						gtk_signal_connect( GTK_OBJECT( button ), "clicked", GTK_SIGNAL_FUNC( entitylist_angle ), (void *)"-1" );
						gtk_box_pack_start( GTK_BOX( vbox2 ), button, FALSE, FALSE, 0 );
					}

					{
						GtkWidget* button = gtk_button_new_with_label( _( "Dn" ) );
						gtk_widget_show( button );
						gtk_signal_connect( GTK_OBJECT( button ), "clicked", GTK_SIGNAL_FUNC( entitylist_angle ), (void *)"-2" );
						gtk_box_pack_start( GTK_BOX( vbox2 ), button, FALSE, FALSE, 0 );
					}
				}

				{
					GtkWidget* vbox2 = gtk_vbox_new( FALSE, 0 );
					gtk_widget_show( vbox2 );
					gtk_box_pack_start( GTK_BOX( hbox ), vbox2, TRUE, TRUE, 0 );

					{
						GtkWidget* button = gtk_button_new_with_label( _( "Del Key/Pair" ) );
						gtk_widget_show( button );
						gtk_signal_connect( GTK_OBJECT( button ), "clicked", GTK_SIGNAL_FUNC( DelProp ), NULL );
						gtk_box_pack_start( GTK_BOX( vbox2 ), button, FALSE, FALSE, 0 );
					}

					{
						GtkWidget* button = gtk_button_new_with_label( _( "Sound..." ) );
						gtk_widget_show( button );
						gtk_signal_connect( GTK_OBJECT( button ), "clicked", GTK_SIGNAL_FUNC( AssignSound ), NULL );
						gtk_box_pack_start( GTK_BOX( vbox2 ), button, FALSE, FALSE, 0 );
					}

					{
						GtkWidget* button = gtk_button_new_with_label( _( "Model..." ) );
						gtk_widget_show( button );
						gtk_signal_connect( GTK_OBJECT( button ), "clicked", GTK_SIGNAL_FUNC( AssignModel ), NULL );
						gtk_box_pack_start( GTK_BOX( vbox2 ), button, FALSE, FALSE, 0 );
					}
				}
			}
		}

		if ( g_pParentWnd->FloatingGroupDialog() ) {
			{
				GtkWidget* scr = gtk_scrolled_window_new( NULL, NULL );
				gtk_scrolled_window_set_policy( GTK_SCROLLED_WINDOW( scr ), GTK_POLICY_AUTOMATIC, GTK_POLICY_AUTOMATIC );
				gtk_scrolled_window_set_shadow_type( GTK_SCROLLED_WINDOW( scr ), GTK_SHADOW_IN );
				gtk_widget_show( scr );
				gtk_container_set_border_width( GTK_CONTAINER( scr ), 3 );

				{
					GtkWidget* text = gtk_text_view_new();
					gtk_widget_set_size_request( text, 0, -1 ); // allow shrinking
					gtk_text_view_set_wrap_mode( GTK_TEXT_VIEW( text ), GTK_WRAP_WORD );
					gtk_text_view_set_editable( GTK_TEXT_VIEW( text ), FALSE );
					gtk_container_add( GTK_CONTAINER( scr ), text );
					gtk_widget_show( text );
					g_qeglobals_gui.d_edit = text;
				}

				{
					GtkWidget* label = gtk_label_new( _( "Console" ) );
					gtk_widget_show( label );
					gtk_notebook_append_page( GTK_NOTEBOOK( notebook ), scr, label );
				}
			}
		}


		//++timo NOTE: this part for grouping code, don't remove! (we'll put it back in sometime soon)

		/*
		   vbox = gtk_vbox_new (FALSE, 5);
		   gtk_widget_show (vbox);
		   gtk_container_set_border_width (GTK_CONTAINER (vbox), 3);

		   scr = gtk_scrolled_window_new (NULL, NULL);
		   gtk_widget_show (scr);
		   gtk_box_pack_start (GTK_BOX (vbox), scr, TRUE, TRUE, 0);
		   gtk_scrolled_window_set_policy (GTK_SCROLLED_WINDOW (scr), GTK_POLICY_NEVER, GTK_POLICY_AUTOMATIC);

		   ctree = gtk_ctree_new (1, 0);
		   gtk_widget_show (ctree);
		   gtk_container_add (GTK_CONTAINER (scr), ctree);
		   gtk_clist_column_titles_hide (GTK_CLIST (ctree));
		   m_pTree = ctree;

		   hbox = gtk_hbox_new (FALSE, 5);
		   gtk_widget_show (hbox);
		   gtk_box_pack_start (GTK_BOX (vbox), hbox, FALSE, TRUE, 0);

		   button = gtk_button_new_with_label (_("Add..."));
		   gtk_widget_show (button);
		   gtk_signal_connect (GTK_OBJECT (button), "clicked", GTK_SIGNAL_FUNC (groupdlg_add), NULL);
		   gtk_box_pack_start (GTK_BOX (hbox), button, FALSE, FALSE, 0);
		   gtk_widget_set_usize (button, 60, -2);

		   button = gtk_button_new_with_label (_("Edit..."));
		   gtk_widget_show (button);
		   gtk_box_pack_start (GTK_BOX (hbox), button, FALSE, FALSE, 0);
		   gtk_widget_set_usize (button, 60, -2);

		   button = gtk_button_new_with_label (_("Delete"));
		   gtk_widget_show (button);
		   gtk_box_pack_start (GTK_BOX (hbox), button, FALSE, FALSE, 0);
		   gtk_widget_set_usize (button, 60, -2);

		   label = gtk_label_new (_("Groups"));
		   gtk_widget_show (label);
		   gtk_notebook_append_page (GTK_NOTEBOOK (notebook), vbox, label);
		 */
		inspector_mode = W_ENTITY;
		//  gtk_window_set_title (GTK_WINDOW (dlg), _("Entities"));
		m_pWidget = dlg;
		/*
		   load_pixmap ("grouptree1.bmp", g_pParentWnd->m_pWidget, &tree_pixmaps[0], &tree_masks[0]);
		   load_pixmap ("grouptree2.bmp", g_pParentWnd->m_pWidget, &tree_pixmaps[1], &tree_masks[1]);
		   load_pixmap ("grouptree3.bmp", g_pParentWnd->m_pWidget, &tree_pixmaps[2], &tree_masks[2]);
		   load_pixmap ("grouptree4.bmp", g_pParentWnd->m_pWidget, &tree_pixmaps[3], &tree_masks[3]);
		   load_pixmap ("grouptree5.bmp", g_pParentWnd->m_pWidget, &tree_pixmaps[4], &tree_masks[4]);
		   load_pixmap ("grouptree6.bmp", g_pParentWnd->m_pWidget, &tree_pixmaps[5], &tree_masks[5]);
		   load_pixmap ("grouptree7.bmp", g_pParentWnd->m_pWidget, &tree_pixmaps[6], &tree_masks[6]);

		   Group_Init();
		 */
		g_signal_connect( G_OBJECT( notebook ), "switch_page", G_CALLBACK( switch_page ), dlg );
	}
}