package noppes.npcs.client.gui;

import kamkeel.npcs.network.PacketClient;
import kamkeel.npcs.network.packets.request.npc.RemoteDeletePacket;
import kamkeel.npcs.network.packets.request.npc.RemoteFreezeGetPacket;
import kamkeel.npcs.network.packets.request.npc.RemoteFreezePacket;
import kamkeel.npcs.network.packets.request.npc.RemoteGlobalMenuPacket;
import kamkeel.npcs.network.packets.request.npc.RemoteMainMenuPacket;
import kamkeel.npcs.network.packets.request.npc.RemoteNpcsGetPacket;
import kamkeel.npcs.network.packets.request.npc.RemoteResetPacket;
import kamkeel.npcs.network.packets.request.npc.RemoteTpToNpcPacket;
import net.minecraft.client.gui.GuiButton;
import net.minecraft.client.gui.GuiYesNo;
import net.minecraft.client.gui.GuiYesNoCallback;
import net.minecraft.entity.Entity;
import net.minecraft.util.StatCollector;
import noppes.npcs.client.NoppesUtil;
import noppes.npcs.client.gui.util.GuiCustomScroll;
import noppes.npcs.client.gui.util.GuiNPCInterface;
import noppes.npcs.client.gui.util.GuiNpcButton;
import noppes.npcs.client.gui.util.GuiNpcLabel;
import noppes.npcs.client.gui.util.GuiNpcTextField;
import noppes.npcs.client.gui.util.IScrollData;
import noppes.npcs.constants.EnumScrollData;
import noppes.npcs.entity.EntityNPCInterface;

import java.util.ArrayList;
import java.util.HashMap;
import java.util.List;
import java.util.Vector;

public class GuiNpcRemoteEditor extends GuiNPCInterface implements IScrollData, GuiYesNoCallback {

    private GuiCustomScroll scroll;
    private HashMap<String, Integer> data = new HashMap<String, Integer>();
    private String search = "";

    public GuiNpcRemoteEditor() {
        super();
        xSize = 256;
        setBackground("menubg.png");
        PacketClient.sendClient(new RemoteNpcsGetPacket());
        PacketClient.sendClient(new RemoteFreezeGetPacket());
    }

    public void initGui() {
        super.initGui();
        if (scroll == null) {
            scroll = new GuiCustomScroll(this, 0, 0);
            scroll.setSize(165, 188);
        }
        scroll.guiLeft = guiLeft + 4;
        scroll.guiTop = guiTop + 4;
        addScroll(scroll);

        String title = StatCollector.translateToLocal("remote.title");
        int x = (xSize - this.fontRendererObj.getStringWidth(title)) / 2;

        addTextField(new GuiNpcTextField(66, this, fontRendererObj, guiLeft + 4, guiTop + 5 + scroll.ySize, scroll.xSize, 20, search));

        this.addLabel(new GuiNpcLabel(0, title, guiLeft + x, guiTop - 8));

        this.addButton(new GuiNpcButton(0, guiLeft + 170, guiTop + 6, 82, 20, "selectServer.edit"));
        this.addButton(new GuiNpcButton(1, guiLeft + 170, guiTop + 28, 82, 20, "selectWorld.deleteButton"));
        this.addButton(new GuiNpcButton(2, guiLeft + 170, guiTop + 50, 82, 20, "remote.reset"));
        this.addButton(new GuiNpcButton(3, guiLeft + 170, guiTop + 132, 82, 20, "remote.freeze"));
        this.addButton(new GuiNpcButton(4, guiLeft + 170, guiTop + 72, 82, 20, "remote.tp"));
        this.addButton(new GuiNpcButton(5, guiLeft + 170, guiTop + 110, 82, 20, "remote.resetall"));
        this.addButton(new GuiNpcButton(6, guiLeft + 170, guiTop + 165, 82, 20, "menu.global"));
    }

    @Override
    public void confirmClicked(boolean flag, int i) {
        if (flag) {
            PacketClient.sendClient(new RemoteDeletePacket(data.get(scroll.getSelected())));
        }
        NoppesUtil.openGUI(player, this);
    }

    protected void actionPerformed(GuiButton guibutton) {
        int id = guibutton.id;
        if (id == 3) {
            PacketClient.sendClient(new RemoteFreezePacket());
        }
        if (id == 5) {
            for (int ids : data.values()) {
                PacketClient.sendClient(new RemoteResetPacket(ids));
                Entity entity = player.worldObj.getEntityByID(ids);
                if (entity != null && entity instanceof EntityNPCInterface)
                    ((EntityNPCInterface) entity).reset();
            }
        }
        if (id == 6) {
            NoppesUtil.setLastNpc(null);
            PacketClient.sendClient(new RemoteGlobalMenuPacket());
        }

        if (!data.containsKey(scroll.getSelected()))
            return;

        if (id == 0) {
            PacketClient.sendClient(new RemoteMainMenuPacket(data.get(scroll.getSelected())));
        }
        if (id == 1) {
            GuiYesNo guiyesno = new GuiYesNo(this, "Confirm", StatCollector.translateToLocal("gui.delete"), 0);
            displayGuiScreen(guiyesno);
        }
        if (id == 2) {
            int selected = data.get(scroll.getSelected());
            PacketClient.sendClient(new RemoteResetPacket(selected));
            Entity entity = player.worldObj.getEntityByID(selected);
            if (entity != null && entity instanceof EntityNPCInterface)
                ((EntityNPCInterface) entity).reset();
        }
        if (id == 4) {
            PacketClient.sendClient(new RemoteTpToNpcPacket(data.get(scroll.getSelected())));
            close();
        }
    }

    @Override
    public void mouseClicked(int i, int j, int k) {
        super.mouseClicked(i, j, k);
        scroll.mouseClicked(i, j, k);
    }

    @Override
    public void keyTyped(char c, int i) {
        super.keyTyped(c, i);
        if (getTextField(66) != null) {
            if (getTextField(66).isFocused()) {
                if (i == 1) {
                    close();
                    return;
                }
                if (search.equals(getTextField(66).getText()))
                    return;
                search = getTextField(66).getText().toLowerCase();
                scroll.resetScroll();
                scroll.setList(getNPCSearch());
            }
        }
        if (i == 1) {
            close();
        }
    }

    private List<String> getNPCSearch() {
        if (search.isEmpty()) {
            return new ArrayList<String>(this.data.keySet());
        }
        List<String> list = new ArrayList<String>();
        for (String name : this.data.keySet()) {
            if (name.toLowerCase().contains(search))
                list.add(name);
        }
        return list;
    }

    @Override
    public void save() {
    }

    @Override
    public void setData(Vector<String> list, HashMap<String, Integer> data, EnumScrollData type) {
        this.data = data;
        scroll.resetScroll();
        scroll.setList(getNPCSearch());
    }

    @Override
    public void setSelected(String selected) {
        getButton(3).setDisplayText(selected);
    }

}