package fi.vtt.simantics.processeditor.tools;

import java.util.ArrayList;
import java.util.Collection;
import java.util.List;

import org.eclipse.jface.action.Action;
import org.eclipse.jface.action.IContributionItem;
import org.eclipse.jface.action.IMenuManager;
import org.eclipse.jface.action.IToolBarManager;
import org.eclipse.swt.SWT;
import org.eclipse.swt.layout.FillLayout;
import org.eclipse.swt.layout.FormAttachment;
import org.eclipse.swt.layout.FormData;
import org.eclipse.swt.layout.FormLayout;
import org.eclipse.swt.widgets.Button;
import org.eclipse.swt.widgets.Composite;
import org.eclipse.swt.widgets.Label;
import org.eclipse.swt.widgets.Text;
import org.simantics.db.Graph;
import org.simantics.db.Resource;
import org.simantics.proconf.g3d.actions.ContextAction;
import org.simantics.proconf.g3d.base.EditorContribution;
import org.simantics.proconf.g3d.base.ThreeDimensionalEditorBase;
import org.simantics.proconf.g3d.common.StructuredResourceSelection;

import fi.vtt.simantics.processeditor.ProcessResource;

public class NozzleContribution implements EditorContribution {
	private List<ContextAction> actions = new ArrayList<ContextAction>();
	private ThreeDimensionalEditorBase parent;
	private Resource equipmentResource;
	private Composite sideComposite;
	
	public NozzleContribution(ThreeDimensionalEditorBase parent) {
		this.parent = parent;
	}
	
	@Override
	public void createControl(Composite parent) {
		FormLayout flayout = new FormLayout();
		parent.setLayout(flayout);
		sideComposite = new Composite(parent,SWT.BORDER);
		FormData data = new FormData();
		data.top = new FormAttachment(0, 0);
		data.left = new FormAttachment(0, 0);
		data.right = new FormAttachment(sideComposite, 0, SWT.LEFT);
		data.bottom = new FormAttachment(100,0);
		this.parent.getRenderingComposite().setLayoutData(data);
		sideComposite.setLayout(new FillLayout(SWT.VERTICAL));
		data = new FormData();
		data.top = new FormAttachment(0, 0);
		data.bottom = new FormAttachment(100,0);
		data.right = new FormAttachment(100,0);
		sideComposite.setLayoutData(data);
		showNozzles(true);
		
		Button addButton = new Button(sideComposite,SWT.PUSH);
		addButton.setText("Add Nozzle");
		Label label = new Label(sideComposite,SWT.NONE);
		label.setText("Restrictions:");
		Button minButton = new Button(sideComposite,SWT.CHECK);
		minButton.setText("Min");
		Text minText = new Text(sideComposite,SWT.SINGLE | SWT.BORDER);
		Button maxButton = new Button(sideComposite,SWT.CHECK);
		maxButton.setText("Max");
		Text maxText = new Text(sideComposite,SWT.SINGLE | SWT.BORDER);
		minText.setToolTipText("Enter minimum number of nozzles");
		maxText.setToolTipText("Enter maximum number of nozzles");

	}
	
	@Override
	public void disposeControl() {
		sideComposite.dispose();
		
	}
	@Override
	public void fillContextMenu(Graph graph, IMenuManager manager,
			StructuredResourceSelection selection) {

	}
	
	@Override
	public void fillLocalPullDown(IMenuManager manager) {

	}
	
	@Override
	public void fillLocalToolBar(IToolBarManager manager) {

	}
	
	@Override
	public Collection<ContextAction> getActions() {
		return actions;
	}
	
	@Override
	public String getName() {
		return "Nozzles";
	}
	
	private void showNozzles(boolean show) {
		
	}
	
	@Override
	public void initialize(Graph graph) {
		Resource modelResource = parent.getInputResource();
		Resource inverse = graph.getInverse(ProcessResource.plant3Dresource.HasGraphics);
		Collection<Resource> equipment = graph.getObjects(modelResource, inverse);
		if (equipment.size() != 1)
			throw new RuntimeException("Cannot find equipment");
		equipmentResource = equipment.iterator().next();
	}
	
	@Override
	public void dispose() {
		showNozzles(false);
	}
	
	@Override
	public void run() {

	}
	
	
}