insilmaril@726: #include "vymview.h"
insilmaril@726: 
insilmaril@727: #include <iostream>
insilmaril@742: using namespace std;
insilmaril@727: 
insilmaril@732: #include "mainwindow.h"
insilmaril@726: #include "mapeditor.h"
insilmaril@769: #include "treeeditor.h"
insilmaril@726: 
insilmaril@732: extern Main *mainWindow;
insilmaril@732: 
insilmaril@732: 
insilmaril@742: VymView::VymView(VymModel *m)
insilmaril@726: {
insilmaril@742: 	model=m;
insilmaril@742: 
insilmaril@726: 	// Create TreeView
insilmaril@769: 	treeEditor=new TreeEditor (model);
insilmaril@788: 	//treeEditor->setModel ((QAbstractItemModel*)model);
insilmaril@769: 	//treeEditor->setMinimumWidth (50);
insilmaril@761: 
insilmaril@788: 	treeEditor->setColumnWidth (0,150);
insilmaril@788: 	treeEditor->setAnimated (true);
insilmaril@726: 
insilmaril@801: 	proxySelModel=treeEditor->selectionModel();
insilmaril@801: 	selModel=new QItemSelectionModel (model);
insilmaril@801: 
insilmaril@801: 	//model->setSelectionModel (proxySelModel);
insilmaril@728: 	model->setSelectionModel (selModel);
insilmaril@727: 
insilmaril@726: 	// Create good old MapEditor
insilmaril@761: 	mapEditor=model->getMapEditor();
insilmaril@761: 	if (!mapEditor) mapEditor=new MapEditor (model);
insilmaril@772: 
insilmaril@801: 	// Connect selections
insilmaril@801: 
insilmaril@801: 		// Proxymodel changed
insilmaril@801: 		connect (
insilmaril@801: 			proxySelModel, SIGNAL (selectionChanged(const QItemSelection &, const QItemSelection &)), 
insilmaril@801: 			this,SLOT (changeProxySelection(const QItemSelection &,const QItemSelection &)));
insilmaril@801: 
insilmaril@801: 		// Model changed	
insilmaril@801: 		connect (
insilmaril@801: 			selModel, SIGNAL (selectionChanged(const QItemSelection &, const QItemSelection &)), 
insilmaril@801: 			this,SLOT (changeSelection(const QItemSelection &,const QItemSelection &)));
insilmaril@801: 
insilmaril@801: 		connect (
insilmaril@801: 			model, SIGNAL (selectionChanged(const QItemSelection &, const QItemSelection &)),
insilmaril@801: 			mapEditor,SLOT (updateSelection(const QItemSelection &,const QItemSelection &)));
insilmaril@801: 			//FIXME-3 above and below necessary???
insilmaril@801: 		connect (
insilmaril@801: 			selModel, SIGNAL (selectionChanged(const QItemSelection &, const QItemSelection &)), 
insilmaril@801: 			mapEditor,SLOT (updateSelection(const QItemSelection &,const QItemSelection &)));
insilmaril@801: 
insilmaril@801: 	// Connect data changed signals	
insilmaril@753: 	connect (
insilmaril@753: 		model, SIGNAL (dataChanged(const QModelIndex &, const QModelIndex &)), 
insilmaril@761: 		mapEditor,SLOT (updateData(const QModelIndex &) ) );
insilmaril@726: 
insilmaril@800: 	connect (
insilmaril@800: 		model, SIGNAL (sortFilterChanged (const QString &)),
insilmaril@800: 		treeEditor, SLOT (setSortFilter (const QString &) ) );
insilmaril@800: 
insilmaril@746: 	connect (
insilmaril@753: 		model, SIGNAL (noteHasChanged(QModelIndex) ),
insilmaril@753: 		mainWindow, SLOT (updateNoteEditor (QModelIndex) ) );
insilmaril@746: 		
insilmaril@763: 	connect (
insilmaril@763: 		model, SIGNAL (expandAll() ),
insilmaril@763: 		this, SLOT (expandAll () ) );
insilmaril@763: 		
insilmaril@763: 	connect (
insilmaril@763: 		model, SIGNAL (showSelection() ),
insilmaril@763: 		this, SLOT (showSelection() ) );
insilmaril@763: 		
insilmaril@726: 
insilmaril@761: 	mapEditor->setAntiAlias (mainWindow->isAliased());
insilmaril@761: 	mapEditor->setSmoothPixmap(mainWindow->hasSmoothPixmapTransform());
insilmaril@726: 
insilmaril@769: 	addWidget (treeEditor);
insilmaril@761: 	addWidget (mapEditor);
insilmaril@726: 
insilmaril@726: 	// Set geometry
insilmaril@761: 	QList <int> widths;
insilmaril@788: 	widths<<200;
insilmaril@761: 	widths<<600;
insilmaril@761: 	setSizes(widths);
insilmaril@726: }
insilmaril@726: 
insilmaril@772: VymView::~VymView()
insilmaril@772: {
insilmaril@772: 	//cout << "Destructor VymView\n";
insilmaril@772: }
insilmaril@772: 
insilmaril@772: VymModel* VymView::getModel()
insilmaril@772: {
insilmaril@772: 	return model;
insilmaril@772: }
insilmaril@772: 
insilmaril@772: MapEditor* VymView::getMapEditor()
insilmaril@772: {
insilmaril@772: 	return mapEditor;
insilmaril@772: }
insilmaril@772: 
insilmaril@769: void VymView::initFocus()
insilmaril@769: {
insilmaril@769: 	mapEditor->setFocus();
insilmaril@769: }
insilmaril@769: 
insilmaril@746: void VymView::changeSelection (const QItemSelection &newsel, const QItemSelection &oldsel)
insilmaril@727: {
insilmaril@746: 	// Notify mainwindow to update satellites like NoteEditor, if needed (model==currenModel...)
insilmaril@777: 	mainWindow->changeSelection (model,newsel,oldsel);	// FIXME-5 maybe connect VymModel <-> MainWindow directly?
insilmaril@777: 	// would require to also get current model in mainWindow
insilmaril@801: 	proxySelModel->select (
insilmaril@801: 		treeEditor->getProxyModel()->mapSelectionFromSource (newsel),
insilmaril@801: 		QItemSelectionModel::ClearAndSelect );
insilmaril@801: 	showSelection();
insilmaril@801: }
insilmaril@777: 
insilmaril@801: void VymView::changeProxySelection (const QItemSelection &newsel, const QItemSelection &oldsel)
insilmaril@801: {
insilmaril@801: 	// Notify mainwindow to update satellites, but map selection to 
insilmaril@801: 	// original model first
insilmaril@801: 
insilmaril@801: 	// Re-emit but map selection first
insilmaril@802: 	selModel->select (treeEditor->getProxyModel()->mapSelectionToSource (newsel),
insilmaril@802: 		QItemSelectionModel::ClearAndSelect );
insilmaril@802: 	//showSelection();
insilmaril@727: }
insilmaril@727: 
insilmaril@763: void VymView::expandAll()
insilmaril@763: {
insilmaril@769: 	treeEditor->expandAll();
insilmaril@763: }
insilmaril@763: 
insilmaril@763: void VymView::showSelection()
insilmaril@763: {
insilmaril@772: 	QModelIndex ix=model->getSelectedIndex();
insilmaril@772: 	treeEditor->scrollTo( ix, QAbstractItemView::EnsureVisible);
insilmaril@772: 	mapEditor->scrollTo ( ix);
insilmaril@763: }
insilmaril@763: