package com.droidquest.items;

import com.droidquest.Room;
import com.droidquest.Wire;
import com.droidquest.chipstuff.Port;
import com.droidquest.devices.Device;
import com.droidquest.devices.PortDevice;
import com.droidquest.devices.PrototypeChip;
import com.droidquest.devices.SmallChip;

import javax.swing.*;
import java.awt.*;
import java.awt.image.BufferedImage;

public class AutoWire extends Item {
    private int animation; // 0=Wait to Wire
    // 1-8 = Wiring/Unwiring Port 1-8
    private Device chip;
    private PortDevice[] portdevices = new PortDevice[8];

    public AutoWire(int X, int Y, Room r) {
        x = X;
        y = Y;
        room = r;
        width = 28;
        height = 30;
        GenerateIcons();
    }

    public void GenerateIcons() {
        icons = new ImageIcon[2];
        icons[0] = new ImageIcon(new BufferedImage(width, height, BufferedImage.TYPE_4BYTE_ABGR));
        icons[1] = new ImageIcon(new BufferedImage(width, height, BufferedImage.TYPE_4BYTE_ABGR));
        Graphics g;

        // 0 = Off
        try {
            g = icons[0].getImage().getGraphics();
        }
        catch (NullPointerException e) {
            System.out.println("Could not get Graphics pointer to " + getClass() + " Image");
            return;
        }
        g.setColor(Color.white);
        g.fillRect(0, 0, 28, 30);
        g.setColor(Color.black);
        g.fillRect(8, 8, 12, 14);
        g.fillRect(4, 10, 20, 10);
        g.setColor(Color.white);
        g.fillRect(12, 10, 4, 10);
        g.fillRect(8, 12, 12, 6);

        // 1 = On
        try {
            g = icons[1].getImage().getGraphics();
        }
        catch (NullPointerException e) {
            System.out.println("Could not get Graphics pointer to " + getClass() + " Image");
            return;
        }
        g.setColor(new Color(255, 128, 0));
        g.fillRect(0, 0, 28, 30);
        g.setColor(Color.black);
        g.fillRect(8, 8, 12, 14);
        g.fillRect(4, 10, 20, 10);
        g.setColor(new Color(255, 128, 0));
        g.fillRect(12, 10, 4, 10);
        g.fillRect(8, 12, 12, 6);

        currentIcon = icons[0].getImage();

    }

    public boolean CanBePickedUp(Item i) {
        if (animation != 0) {
            return false;
        }
        // Find the Item that has inTester set true;
        chip = null;
        int pdcount = 0;
        for (int a = 0; a < level.items.size(); a++) {
            Item item = level.items.elementAt(a);
            if (item instanceof PrototypeChip) {
                PrototypeChip pc = (PrototypeChip) item;
                if (pc.inTester) {
                    chip = pc;
                }
            }
            if (item instanceof SmallChip) {
                SmallChip sc = (SmallChip) item;
                if (sc.inTester) {
                    chip = sc;
                }
            }
            if (item instanceof PortDevice) {
                if (item.room == room) {
                    portdevices[pdcount] = (PortDevice) item;
                    pdcount++;
                }
            }
        }
        if (chip == null) {
            return false;
        }
        animation = 1;
        return false;
    }

    public void Animate() {
        if (animation == 0) {
            return;
        }

        if (animation == 1) {
            if (portdevices[0].ports[0].myWire == null) { // Wiring
                portdevices[0].ports[0].myWire = new Wire(chip.ports[0], portdevices[0].ports[0]);
            }
            else { // Unwiring
                portdevices[0].ports[0].myWire.Remove();
                portdevices[0].ports[0].type = Port.TYPE_UNDEFINED;
                portdevices[0].ports[0].value = false;
            }
            animation++;
            currentIcon = icons[1].getImage();
            return;
        }

        if (animation >= 2 && animation <= 8) {
            if (portdevices[0].ports[0].myWire != null) { // Wiring
                if (portdevices[animation - 1].ports[0].myWire == null) {
                    portdevices[animation - 1].ports[0].myWire = new Wire(chip.ports[animation - 1], portdevices[animation - 1].ports[0]);
                }
            }
            else { // Unwiring
                if (portdevices[animation - 1].ports[0].myWire != null) {
                    portdevices[animation - 1].ports[0].myWire.Remove();
                    portdevices[animation - 1].ports[0].type = Port.TYPE_UNDEFINED;
                    portdevices[animation - 1].ports[0].value = false;
                }
            }
            animation++;
        }

        if (animation == 9) {
            currentIcon = icons[0].getImage();
            animation = 0;
        }

    }

    public void Erase() {
        super.Erase();
        chip = null;
        portdevices = null;
    }

}