package org.simantics.plant3d.scenegraph;

import java.util.HashMap;
import java.util.Map;

import javax.vecmath.Quat4d;
import javax.vecmath.Vector3d;

import org.simantics.g3d.property.annotations.GetPropertyValue;
import org.simantics.objmap.graph.annotations.DynamicGraphType;
import org.simantics.objmap.graph.annotations.GetType;
import org.simantics.objmap.graph.annotations.RelatedGetObj;
import org.simantics.objmap.graph.annotations.RelatedGetValue;
import org.simantics.objmap.graph.annotations.RelatedSetObj;
import org.simantics.objmap.graph.annotations.RelatedSetValue;
import org.simantics.objmap.graph.annotations.SetType;
import org.simantics.plant3d.ontology.Plant3D;
import org.simantics.plant3d.scenegraph.controlpoint.ControlPointFactory;
import org.simantics.plant3d.scenegraph.controlpoint.PipeControlPoint;


@DynamicGraphType(Plant3D.URIs.Nozzle)
public class Nozzle extends PipelineComponent {
	
	private String type;
	private PipeControlPoint controlPoint;
	
	@GetType(Plant3D.URIs.Nozzle)
	public String getType() {
		return type;
	}
	
	@SetType(Plant3D.URIs.Nozzle)
	public void setType(String type) throws Exception{
		this.type = type;
		_createCP();
		
	}
	
	private int id = 0;
	
	@RelatedGetValue(Plant3D.URIs.HasNozzleId)
	@GetPropertyValue(name="Nozzle ID", value=Plant3D.URIs.HasNozzleId, tabId="Default")
	public int getNozzleId() {
		return id;
	}
	
	@RelatedSetValue(Plant3D.URIs.HasNozzleId)
	public void setNozzleId(int id) {
		if (id == this.id)
			return;
		this.id = id;
		firePropertyChanged(Plant3D.URIs.HasNozzleId);
	}
	
	private boolean fixed = false;
	
	@RelatedGetValue(Plant3D.URIs.IsFixedNozzle)
	@GetPropertyValue(name="Fixed", value=Plant3D.URIs.IsFixedNozzle, tabId="Default")
	public boolean isFixed() {
		return fixed;
	}
	
	@RelatedSetValue(Plant3D.URIs.IsFixedNozzle)
	public void setFixed(boolean fixed) {
		if (fixed == this.fixed)
			return;
		this.fixed = fixed;
		firePropertyChanged(Plant3D.URIs.IsFixedNozzle);
	}
	
	private void _createCP() throws Exception{
		if (controlPoint != null)
			return;
		if (getPipeRun() != null) {
			controlPoint = ControlPointFactory.create(this);
			// TODO : these should not be needed.
			controlPoint.setDeletable(false);
			controlPoint.setFixed(true);
		}
	}
	
	@RelatedSetObj(Plant3D.URIs.HasPipeRun)
	@Override
	public void setPipeRun(PipeRun pipeRun) {
		super.setPipeRun(pipeRun);
		try {
			_createCP();
		} catch (Exception e) {
			// TODO Auto-generated catch block
			e.printStackTrace();
		}
		
		firePropertyChanged(Plant3D.URIs.HasPipeRun);
	}
	
	@RelatedGetObj(Plant3D.URIs.HasPipeRun)
	@Override
	public PipeRun getPipeRun() {
		return super.getPipeRun();
	}
	
	@Override
	public PipeControlPoint getControlPoint() {
		return controlPoint;
	}
	
	
	@Override
	public void setPosition(Vector3d position) {
		super.setPosition(position);
		updateCP();
	}
	
	@Override
	public void setOrientation(Quat4d orientation) {
		super.setOrientation(orientation);
		updateCP();
	}
	
	private void updateCP() {
		if (controlPoint == null)
			return;
		if (controlPoint.getPipeRun() == null)
			return;
		controlPoint._setWorldPosition(getWorldPosition());
		controlPoint._setWorldOrientation(getWorldOrientation());
	}
	
	
	@Override
	public Map<String, Object> updateParameterMap() {
		Map<String,Object> map = new HashMap<String, Object>();
		
		PipeRun pipeRun = getPipeRun();
		if (pipeRun != null) {
			//map.put("length", pipeRun.getPipeDiameter() * 2.0);
			map.put("radius", pipeRun.getPipeDiameter() * 0.5);
		}
		return map;
	}
	
	@Override
	protected double[] getColor() {
		return new double[]{0.7,0.7,0.7};
	}
	
	@Override
	protected double[] getSelectedColor() {
		return new double[]{0.5,0,0.5};
	}
	
	public boolean isConnected() {
		PipeControlPoint pcp = getControlPoint();
		return (pcp.getNext() != null || pcp.getPrevious() != null);
	}
	
	public boolean isNextConnected() {
		PipeControlPoint pcp = getControlPoint();
		return (pcp.getNext() != null);
	}
	
	public boolean isPrevConnected() {
		PipeControlPoint pcp = getControlPoint();
		return (pcp.getNext() != null);
	}
	

}