#include "vymview.h"

 #include <iostream>

 #include "mainwindow.h"

 #include "mapeditor.h"

 extern Main *mainWindow;

 VymView::VymView(VymModel *model)

 {

 	// Create TreeView

 	treeview=new QTreeView;

 	treeview->setModel ((QAbstractItemModel*)model);

 	treeview->setMinimumWidth (350);

 	treeview->setColumnWidth (0,350);

 	selModel=treeview->selectionModel();

 	model->setSelectionModel (selModel);

 	connect (

 		selModel, SIGNAL (selectionChanged(const QItemSelection &, const QItemSelection &)), 

 		this,SLOT (changeSelection(const QItemSelection &,const QItemSelection &)));

 	// Create good old MapEditor

 	MapEditor* me=model->getMapEditor();

 	if (!me) me=new MapEditor (model);

 	connect (

 		selModel, SIGNAL (selectionChanged(const QItemSelection &, const QItemSelection &)), 

 		me,SLOT (updateSelection(const QItemSelection &,const QItemSelection &)));

 	connect (

 		selModel, SIGNAL (currentChanged(const QModelIndex &, const QModelIndex &)), 

 		me,SLOT (updateCurrent(const QModelIndex &,const QModelIndex &)));

 	// VymModel may want to update selection, e.g. during animation

 	connect (

 		model, SIGNAL (selectionChanged(const QItemSelection &, const QItemSelection &)), 

 		me,SLOT (updateSelection(const QItemSelection &,const QItemSelection &)));

 	//me->viewport()->setFocus();

 	me->setAntiAlias (mainWindow->isAliased());

 	me->setSmoothPixmap(mainWindow->hasSmoothPixmapTransform());

 	addWidget (treeview);

 	addWidget (me);

 	// Set geometry

 	QList <int> sizes;

 	sizes.append (150);

 	sizes.append (600);

 	setSizes (sizes);

 }

 QItemSelectionModel* VymView::selectionModel() 

 {

 	if (treeview) 

 		return selModel;

 	else 

 		std::cout <<"VymView::selectionModel: hey, no treeview so far???\n";

 	return NULL;

 }

 void VymView::changeSelection (const QItemSelection &newSel, const QItemSelection &delSel)

 {

 	// FIXME Currently this works only from treeview->ME

 	treeview->expandAll();	//FIXME only for testing

 	((VymModel*)treeview->model())->select ();

 }