package org.hwo.pulscounter.device;

import java.util.Random;
import static org.hwo.logging.Logging.*;
import static org.hwo.logging.LogLevel.*;


public class SimulatedCounter implements IDeviceConnector {

	private int		serial;
	private int[]	values;
	private float[]	analogs;
	
	private int		inputs,
					outputs,
					pullups,
					inverts;
	
	private Random	random;
	
	public SimulatedCounter() {
		random = new Random();
		serial = random.nextInt();
		
		values = new int[32];
		analogs = new float[8];
		
		for (int i=0;i<8;i++){
			analogs[i] = (float)(random.nextFloat() * 10.0);
		}
		
	}
	
	@Override
	public String toString() {
		return String.format("Simulated Counter [%d]", serial);
	}
	
	@Override
	public String getDeviceSerial() {
		return String.format("%d", serial);
	}

	@Override
	public boolean showConnctionSetup() {
		return SimulatedCounterSettingsDialog.show(this);
	}

	@Override
	public String getConnectionSettings() {
		return String.format("%d", serial);
	}

	@Override
	public void setConnectionSettings(String connectionSettings) {
		if (!connectionSettings.equals("")){
			log(INFO,"Simulated Counter changes serial %d -> %s",serial,connectionSettings);
			serial = Integer.parseInt(connectionSettings);
		}
	}

	@Override
	public String getConnectionSettingsText() {
		return String.format("Device Serial: %d\nSimulated Values", serial);
	}

	@Override
	public int[] getCounters() {
		int i = random.nextInt();
		
		values[ i & 0x1F ] += random.nextInt() & 0x07;
		
		for (i=0;i<8;i++){
			analogs[i] += (float)(random.nextFloat() * 0.6)-0.3;
			if (analogs[i] > 10.0f){
				analogs[i] = 10.0f;
			}
			if (analogs[i] < 0.0f){
				analogs[i] = 0.0f;
			}
		}
		
		inputs = random.nextInt();
		
		return values;
	}

	@Override
	public void setCounters(int[] values) {
		this.values = values;
	}

	@Override
	public int getCounter(int channel) {
		return values[channel];
	}

	@Override
	public void setCounter(int channel, int counter) {
		values[channel] = counter;
	}

	@Override
	public int[] getSimpleScript() {
		// TODO Auto-generated method stub
		return null;
	}

	@Override
	public void setSimpleScript(int[] simpleScript) {
		// TODO Auto-generated method stub
		
	}

	@Override
	public int getInputs() {
		return inputs;
	}

	@Override
	public int getOutputs() {
		return outputs;
	}

	@Override
	public void setOutputs(int outputs) {
		this.outputs = outputs;
	}

	@Override
	public int getPullups() {
		return pullups;
	}

	@Override
	public void setPullups(int pullups) {
		this.pullups = pullups;
	}

	@Override
	public int getInverts() {
		return inverts;
	}

	@Override
	public void setInverts(int inverts) {
		this.inverts = inverts;
	}

	@Override
	public float[] getAnalogs() {
		return analogs;
	}

	@Override
	public float getAnalog(int channel) {
		return analogs[channel];
	}

}