using System;
using System.Collections.Generic;
using Server;
using Server.Items;
using Server.Network;
using Server.Mobiles;
using Server.Prompts;
using Server.Targeting;
using Server.Engines.XmlSpawner2;


namespace Server.Gumps
{

    public class XmlQuestStatusGump : Gump
    {
        public static string Color(string text, string color)
        {
            return String.Format("<BASEFONT COLOR=#{0}>{1}</BASEFONT>", color, text);
        }


        public void DisplayQuestStatus(int x, int y, string objectivestr, string statestr, bool status, string descriptionstr)
        {
            if (objectivestr != null && objectivestr.Length > 0)
            {
                // look for special keywords
                string[] arglist = BaseXmlSpawner.ParseString(objectivestr, 5, ",");
                int targetcount = 1;
                bool foundkill = false;
                bool foundcollect = false;
                bool foundgive = false;
                bool foundescort = false;
                string name = null;
                string mobname = null;
                string type = null;

                string status_str;
                string text = null;
                string typestr;
                bool checkprop;

                if (arglist.Length > 0)
                    switch (arglist[0])
                    {
                        case "GIVE":
                            // format for the objective string will be GIVE,mobname,itemtype[,count][,proptest]
                            if (arglist.Length > 2)
                            {
                                mobname = arglist[1];
                                //name = arglist[2];
                                type = arglist[2];
                            }

                            XmlQuest.CheckArgList(arglist, 3, null, out typestr, out targetcount, out checkprop, out status_str);

                            foundgive = true;
                            break;
                        case "GIVENAMED":
                            // format for the objective string will be GIVENAMED,mobname,itemname[,type][,count][,proptest]
                            if (arglist.Length > 2)
                            {
                                mobname = arglist[1];
                                name = arglist[2];
                            }

                            XmlQuest.CheckArgList(arglist, 3, null, out typestr, out targetcount, out checkprop, out status_str);

                            if (typestr != null) type = typestr;

                            foundgive = true;
                            break;
                        case "KILL":
                            // format for the objective string will be KILL,mobtype[,count][,proptest]

                            if (arglist.Length > 1)
                            {
                                //name = arglist[1];
                                type = arglist[1];
                            }

                            XmlQuest.CheckArgList(arglist, 2, null, out typestr, out targetcount, out checkprop, out status_str);

                            foundkill = true;
                            break;

                        case "KILLNAMED":
                            // format for the objective string KILLNAMED,mobname[,type][,count][,proptest]
                            if (arglist.Length > 1)
                            {
                                name = arglist[1];
                            }

                            XmlQuest.CheckArgList(arglist, 2, null, out typestr, out targetcount, out checkprop, out status_str);

                            if (typestr != null) type = typestr;

                            foundkill = true;
                            break;
                        case "COLLECT":
                            // format for the objective string will be COLLECT,itemtype[,count][,proptest]
                            if (arglist.Length > 1)
                            {
                                //name = arglist[1];
                                type = arglist[1];
                            }

                            XmlQuest.CheckArgList(arglist, 2, null, out typestr, out targetcount, out checkprop, out status_str);



                            foundcollect = true;
                            break;
                        case "COLLECTNAMED":
                            // format for the objective string will be COLLECTNAMED,itemname[,itemtype][,count][,proptest]
                            if (arglist.Length > 1)
                            {
                                name = arglist[1];
                            }

                            XmlQuest.CheckArgList(arglist, 2, null, out typestr, out targetcount, out checkprop, out status_str);

                            if (typestr != null) type = typestr;

                            foundcollect = true;
                            break;
                        case "ESCORT":
                            // format for the objective string will be ESCORT,mobname[,proptest]
                            if (arglist.Length > 1)
                            {
                                name = arglist[1];
                            }
                            foundescort = true;
                            break;
                    }

                if (foundkill)
                {
                    // get the current kill status
                    int killed = 0;
                    try
                    {
                        killed = int.Parse(statestr);
                    }
                    catch { }

                    int remaining = targetcount - killed;

                    if (remaining < 0) remaining = 0;

                    // report the kill task objective status
                    if (descriptionstr != null)
                        text = String.Format("{0} ({1} left)", descriptionstr, remaining);
                    else
                    {
                        if (name != null)
                        {
                            if (type == null) type = "mob";

                            text = String.Format("Kill {0} {1}(s) named {2} ({3} left)", targetcount, type, name, remaining);
                        }
                        else
                            text = String.Format("Kill {0} {1}(s) ({2} left)", targetcount, type, remaining);
                    }
                }
                else
                    if (foundescort)
                    {
                        // get the current escort status
                        int escorted = 0;
                        try
                        {
                            escorted = int.Parse(statestr);
                        }
                        catch { }

                        int remaining = targetcount - escorted;

                        if (remaining < 0) remaining = 0;

                        // report the escort task objective status
                        if (descriptionstr != null)
                            text = descriptionstr;
                        else
                            text = String.Format("Escort {0}", name);
                    }
                    else
                        if (foundcollect)
                        {
                            // get the current collection status
                            int collected = 0;
                            try
                            {
                                collected = int.Parse(statestr);
                            }
                            catch { }

                            int remaining = targetcount - collected;

                            if (remaining < 0) remaining = 0;

                            // report the collect task objective status
                            if (descriptionstr != null)
                                text = String.Format("{0} ({1} left)", descriptionstr, remaining);
                            else
                            {
                                if (name != null)
                                {
                                    if (type == null) type = "mob";

                                    text = String.Format("Collect {0} {1}(s) named {2} ({3} left)", targetcount, type, name, remaining);
                                }
                                else
                                    text = String.Format("Collect {0} {1}(s) ({2} left)", targetcount, type, remaining);
                            }
                        }
                        else
                            if (foundgive)
                            {
                                // get the current give status
                                int collected = 0;

                                try
                                {
                                    collected = int.Parse(statestr);
                                }
                                catch { }

                                int remaining = targetcount - collected;

                                if (remaining < 0) remaining = 0;

                                // report the collect task objective status
                                if (descriptionstr != null)
                                    text = String.Format("{0} ({1} left)", descriptionstr, remaining);
                                else
                                {
                                    if (name != null)
                                    {
                                        if (type == null) type = "item";

                                        text = String.Format("Give {0} {1}(s) named {2} to {3} ({4} left)", targetcount, type, name, mobname, remaining);
                                    }
                                    else
                                        text = String.Format("Give {0} {1}(s) to {2} ({3} left)", targetcount, type, mobname, remaining);
                                }
                            }
                            else
                            {
                                // just report the objectivestring
                                text = objectivestr;
                            }

                AddHtml(x, y, 223, 35, XmlSimpleGump.Color(text, "EFEF5A"), false, false);

                if (status)
                {
                    AddImage(x - 20, y + 3, 0x939); // bullet
                    AddHtmlLocalized(x + 222, y, 225, 37, 1046033, 0xff42, false, false); // Complete
                }
                else
                {
                    AddImage(x - 20, y + 3, 0x938); // bullet
                    AddHtmlLocalized(x + 222, y, 225, 37, 1046034, 0x7fff, false, false); // Incomplete
                }
            }
        }

        private IXmlQuest m_questitem;
        private string m_gumptitle;
        private int m_X;
        private int m_Y;
        private bool m_solid;
        private int m_screen;

        public XmlQuestStatusGump(IXmlQuest questitem, string gumptitle)
            : this(questitem, gumptitle, 0, 0, false, 0)
        {
        }

        public XmlQuestStatusGump(IXmlQuest questitem, string gumptitle, int X, int Y, bool solid)
            : this(questitem, gumptitle, X, Y, solid, 0)
        {
        }


        public XmlQuestStatusGump(IXmlQuest questitem, string gumptitle, int X, int Y, bool solid, int screen)
            : base(X, Y)
        {
            Closable = true;
            Dragable = true;
            m_X = X;
            m_Y = Y;
            m_solid = solid;
            m_questitem = questitem;
            m_gumptitle = gumptitle;
            m_screen = screen;

            AddPage(0);

            if (!solid)
            {
                AddImageTiled(54, 33, 369, 400, 2624);
                AddAlphaRegion(54, 33, 369, 400);
            }
            else
            {
                AddBackground(54, 33, 369, 400, 5054);
            }

            AddImageTiled(416, 39, 44, 389, 203);

            //			AddButton( 338, 392, 2130, 2129, 3, GumpButtonType.Reply, 0 ); // Okay button

            AddHtmlLocalized(139, 59, 200, 30, 1046026, 0x7fff, false, false); // Quest Log
            AddImage(97, 49, 9005); // quest ribbon

            AddImageTiled(58, 39, 29, 390, 10460); // left hand border
            AddImageTiled(412, 37, 31, 389, 10460); // right hand border
            AddImage(430, 9, 10441);
            AddImageTiled(40, 38, 17, 391, 9263);
            AddImage(6, 25, 10421);
            AddImage(34, 12, 10420);
            AddImageTiled(94, 25, 342, 15, 10304); // top border
            AddImageTiled(40, 414, 415, 16, 10304); // bottom border
            AddImage(-10, 314, 10402);
            AddImage(56, 150, 10411);

            AddImage(136, 84, 96);
            AddImage(372, 57, 1417);
            AddImage(381, 66, 5576);

            // add the status and journal tabs
            AddImageTiled(90, 34, 322, 5, 0x145E); // top border
            int tab1 = 0x138F;
            int tab2 = 0x138E;
            if (screen == 1)
            {
                tab1 = 0x138E;
                tab2 = 0x138F;
            }
            AddButton(100, 18, tab1, tab2, 900, GumpButtonType.Reply, 0);
            AddLabel(115, 17, 0, "Status");
            AddButton(189, 18, tab2, tab1, 901, GumpButtonType.Reply, 0);
            AddLabel(205, 17, 0, "Journal");

            if (screen == 1)
            {
                // display the journal
                if (questitem.Journal != null && questitem.Journal.Count > 0)
                {
                    string journaltext = null;
                    for (int i = 0; i < questitem.Journal.Count; i++)
                    {
                        journaltext += "<u>";
                        journaltext += questitem.Journal[i].EntryID;
                        journaltext += ":</u><br>";
                        journaltext += questitem.Journal[i].EntryText;
                        journaltext += "<br><br>";
                    }
                    AddHtml(100, 90, 270, 300, journaltext, true, true);

                }

                // add the add journal entry button
                AddButton(300, 49, 0x99C, 0x99D, 952, GumpButtonType.Reply, 0);
                //AddButton(300, 49, 0x159E, 0x159D, 952, GumpButtonType.Reply, 0);
            }
            else
            {
                if (gumptitle != null && gumptitle.Length > 0)
                { // display the title if it is there
                    AddImage(146, 91, 2103); // bullet
                    AddHtml(164, 86, 200, 30, XmlSimpleGump.Color(gumptitle, "00FF42"), false, false);
                }

                if (questitem.NoteString != null && questitem.NoteString.Length > 0)
                { // display the note string if it is there
                    AddHtml(100, 106, 270, 80, questitem.NoteString, true, true);
                }

                DisplayQuestStatus(130, 192, questitem.Objective1, questitem.State1, questitem.Completed1, questitem.Description1);
                DisplayQuestStatus(130, 224, questitem.Objective2, questitem.State2, questitem.Completed2, questitem.Description2);
                DisplayQuestStatus(130, 256, questitem.Objective3, questitem.State3, questitem.Completed3, questitem.Description3);
                DisplayQuestStatus(130, 288, questitem.Objective4, questitem.State4, questitem.Completed4, questitem.Description4);
                DisplayQuestStatus(130, 320, questitem.Objective5, questitem.State5, questitem.Completed5, questitem.Description5);

                //if(questitem.HasCollect){
                AddButton(100, 350, 0x2A4E, 0x2A3A, 700, GumpButtonType.Reply, 0);
                AddLabel(135, 356, 0x384, "Collect");
                //}

                if ((questitem.RewardItem != null && !questitem.RewardItem.Deleted))
                {
                    m_questitem.CheckRewardItem();

                    if (questitem.RewardItem.Amount > 1)
                    {
                        AddLabel(230, 356, 55, String.Format("Reward: {0} ({1})", questitem.RewardItem.GetType().Name,
                            questitem.RewardItem.Amount));
                        AddLabel(230, 373, 55, String.Format("Weight: {0}", questitem.RewardItem.Weight * questitem.RewardItem.Amount));
                    }
                    else
                        if (questitem.RewardItem is Container)
                        {
                            AddLabel(230, 356, 55, String.Format("Reward: {0} ({1} items)", questitem.RewardItem.GetType().Name,
                                questitem.RewardItem.TotalItems));
                            AddLabel(230, 373, 55, String.Format("Weight: {0}", questitem.RewardItem.TotalWeight + questitem.RewardItem.Weight));
                        }
                        else
                        {
                            AddLabel(230, 356, 55, String.Format("Reward: {0}", questitem.RewardItem.GetType().Name));
                            AddLabel(230, 373, 55, String.Format("Weight: {0}", questitem.RewardItem.Weight));
                        }
                    AddImageTiled(330, 373, 81, 40, 200);
                    AddItem(340, 376, questitem.RewardItem.ItemID);

                }
                if (questitem.RewardAttachment != null && !questitem.RewardAttachment.Deleted)
                {
                    AddLabel(230, 339, 55, String.Format("Bonus: {0}", questitem.RewardAttachment.GetType().Name));
                }

                if ((questitem.RewardItem != null && !questitem.RewardItem.Deleted) || (questitem.RewardAttachment != null && !questitem.RewardAttachment.Deleted))
                {
                    if (questitem.CanSeeReward)
                    {
                        AddButton(400, 380, 2103, 2103, 800, GumpButtonType.Reply, 0);
                    }
                }

                // indicate any status info
                XmlQuest.VerifyObjectives(questitem);
                if (questitem.Status != null)
                {
                    AddLabel(100, 392, 33, questitem.Status);
                }
                else
                    // indicate the expiration time
                    if (questitem.IsValid)
                    {
                        //AddHtmlLocalized(150, 400, 50, 37, 1046033, 0xf0000 , false , false ); // Expires
                        AddHtml(130, 392, 200, 37, XmlSimpleGump.Color(questitem.ExpirationString, "00FF42"), false, false);
                    }
                    else
                        if (questitem.AlreadyDone)
                        {
                            if (!questitem.Repeatable)
                            {
                                AddLabel(100, 392, 33, "Already done - cannot be repeated");
                            }
                            else
                            {
                                List<XmlAttachment> a = XmlAttach.FindAttachments(questitem.Owner, typeof(XmlQuestAttachment), questitem.Name);
                                if (a != null && a.Count > 0)
                                {
                                    AddLabel(100, 392, 33, String.Format("Repeatable in {0}", a[0].Expiration));
                                }
                                else
                                {
                                    AddLabel(150, 392, 33, "Already done - ???");
                                }
                            }
                        }
                        else
                        {
                            //AddHtml( 150, 384, 200, 37, XmlSimpleGump.Color( "No longer valid", "00FF42" ), false, false );
                            AddLabel(150, 392, 33, "No longer valid");
                        }
                if (XmlQuest.QuestPointsEnabled)
                {
                    AddHtml(250, 40, 200, 30, XmlSimpleGump.Color(String.Format("Difficulty Level {0}", questitem.Difficulty), "00FF42"), false, false);
                }
                if (questitem.PartyEnabled)
                {
                    AddHtml(250, 55, 200, 30, XmlSimpleGump.Color("Party Quest", "00FF42"), false, false);
                    if (questitem.PartyRange >= 0)
                    {
                        AddHtml(250, 70, 200, 30, XmlSimpleGump.Color(String.Format("Party Range {0}", questitem.PartyRange), "00FF42"), false, false);
                    }
                    else
                    {
                        AddHtml(250, 70, 200, 30, XmlSimpleGump.Color("No Range Limit", "00FF42"), false, false);
                    }
                }
                else
                {
                    AddHtml(250, 55, 200, 30, XmlSimpleGump.Color("Solo Quest", "00FF42"), false, false);
                }
            }

        }

        public override void OnResponse(NetState state, RelayInfo info)
        {
            if (info == null || state == null || state.Mobile == null || state.Mobile.Deleted || m_questitem == null || m_questitem.Deleted)
                return;
            switch (info.ButtonID)
            {
                case 700:
                    state.Mobile.Target = new XmlQuest.GetCollectTarget(m_questitem);
                    state.Mobile.SendGump(new XmlQuestStatusGump(m_questitem, m_gumptitle, m_X, m_Y, m_solid, m_screen));
                    break;
                case 800:
                    if(!m_questitem.CanSeeReward) return;
                    if (m_questitem.RewardItem != null || m_questitem.RewardAttachment != null)
                    {
                        // open a new status gump
                        state.Mobile.SendGump(new XmlQuestStatusGump(m_questitem, m_gumptitle, m_X, m_Y, m_solid, m_screen));
                    }
                    // display the reward item
                    if (m_questitem.RewardItem != null)
                    {
                        // show the contents of the xmlquest pack
                        if (m_questitem.Pack != null)
                            m_questitem.Pack.DisplayTo(state.Mobile);
                    }
                    // identify the reward attachment
                    if (m_questitem.RewardAttachment != null)
                    {
                        //state.Mobile.SendMessage("{0}",m_questitem.RewardAttachment.OnIdentify(state.Mobile));
                        state.Mobile.CloseGump(typeof(DisplayAttachmentGump));
                        state.Mobile.SendGump(new DisplayAttachmentGump(state.Mobile, m_questitem.RewardAttachment.OnIdentify(state.Mobile)));
                    }
                    break;
                case 900:
                    // open a new status gump with status display
                    state.Mobile.SendGump(new XmlQuestStatusGump(m_questitem, m_gumptitle, m_X, m_Y, m_solid, 0));
                    break;
                case 901:
                    // open a new status gump with journal display
                    state.Mobile.SendGump(new XmlQuestStatusGump(m_questitem, m_gumptitle, m_X, m_Y, m_solid, 1));
                    break;
                case 952:
                    // open a new status gump with journal display
                    state.Mobile.SendGump(new XmlQuestStatusGump(m_questitem, m_gumptitle, m_X, m_Y, m_solid, 1));
                    // and open the journal entry editing gump
                    // only allow this to be used if the questholder is theirs
                    if (m_questitem.Owner == state.Mobile)
                    {
                        state.Mobile.SendGump(new JournalEntryGump(m_questitem, m_gumptitle, m_X, m_Y, m_solid));
                    }
                    break;
            }
        }

        public class JournalEntryGump : Gump
        {
            private IXmlQuest m_questitem;
            private string m_gumptitle;
            private int m_X, m_Y;
            private bool m_solid;

            public JournalEntryGump(IXmlQuest questitem, string gumptitle, int X, int Y, bool solid)
                : base(X, Y)
            {
                if (questitem == null || questitem.Deleted)
                    return;

                m_questitem = questitem;
                m_gumptitle = gumptitle;
                m_X = X;
                m_Y = Y;
                m_solid = solid;

                AddPage(0);

                //AddBackground(0, 0, 260, 354, 5054);
                //AddAlphaRegion(20, 0, 220, 354);
                AddImage(0, 0, 0x24AE); // left top scroll
                AddImage(114, 0, 0x24AF); // middle top scroll
                AddImage(170, 0, 0x24B0); // right top scroll
                AddImageTiled(0, 140, 114, 100, 0x24B1); // left middle scroll
                AddImageTiled(114, 140, 114, 100, 0x24B2); // middle middle scroll
                AddImageTiled(170, 140, 114, 100, 0x24B3); // right middle scroll
                AddImage(0, 210, 0x24B4); // left bottom scroll
                AddImage(114, 210, 0x24B5); // middle bottom scroll
                AddImage(170, 210, 0x24B6); // right bottom scroll
                //AddImageTiled(23, 40, 214, 290, 0x52);
                //AddImageTiled(24, 41, 213, 281, 0xBBC);


                // OK button
                AddButton(25, 327, 0xFB7, 0xFB9, 1, GumpButtonType.Reply, 0);
                // Close button
                AddButton(230, 327, 0xFB1, 0xFB3, 0, GumpButtonType.Reply, 0);
                // Edit button
                //AddButton(100, 325, 0xEF, 0xEE, 2, GumpButtonType.Reply, 0);
                string str = null;

                int entrynumber = 0;
                if (questitem.Journal != null && questitem.Journal.Count > 0)
                {
                    entrynumber = questitem.Journal.Count;
                }
                string m_entryid = "Personal entry #" + entrynumber;

                // entryid text entry area
                //AddImageTiled(23, 0, 214, 23, 0x52);
                //AddImageTiled(24, 1, 213, 21, 0xBBC);
                AddTextEntry(35, 5, 200, 21, 0, 1, m_entryid);

                // main text entry area
                AddTextEntry(35, 40, 200, 271, 0, 0, str);

                // editing text entry areas
                // background for text entry area
                /*
                AddImageTiled(23, 275, 214, 23, 0x52);
                AddImageTiled(24, 276, 213, 21, 0xBBC);
                AddImageTiled(23, 300, 214, 23, 0x52);
                AddImageTiled(24, 301, 213, 21, 0xBBC);

                AddTextEntry(35, 275, 200, 21, 0, 1, null);
                AddTextEntry(35, 300, 200, 21, 0, 2, null);
                */
            }

            public override void OnResponse(NetState state, RelayInfo info)
            {
                if (info == null || state == null || state.Mobile == null) return;

                if (m_questitem == null || m_questitem.Deleted)
                    return;
                bool update_entry = false;
                //bool edit_entry = false;
                switch (info.ButtonID)
                {
                    case 0: // Close
                        {
                            update_entry = false;
                            break;
                        }
                    case 1: // Okay
                        {
                            update_entry = true;
                            break;
                        }
                    case 2: // Edit
                        {
                            //edit_entry = true;
                            break;
                        }
                    default:
                        update_entry = true;
                        break;
                }

                if (update_entry)
                {
                    string entrytext = null;
                    string entryid = null;

                    TextRelay entry = info.GetTextEntry(0);
                    if (entry != null)
                    {
                        entrytext = entry.Text;
                    }

                    entry = info.GetTextEntry(1);
                    if (entry != null)
                    {
                        entryid = entry.Text;
                    }

                    m_questitem.AddJournalEntry = entryid + ":" + entrytext;
                }
                // open a new journal gump
                state.Mobile.CloseGump(typeof(XmlQuestStatusGump));
                state.Mobile.SendGump(new XmlQuestStatusGump(m_questitem, m_gumptitle, m_X, m_Y, m_solid, 1));
            }
        }

        private class DisplayAttachmentGump : Gump
        {
            public DisplayAttachmentGump(Mobile from, string text)
                : base(0, 0)
            {
                // prepare the page
                AddPage(0);

                AddBackground(0, 0, 400, 150, 5054);
                AddAlphaRegion(0, 0, 400, 150);
                AddLabel(20, 2, 55, "Quest Attachment Description");

                AddHtml(20, 20, 360, 110, text, true, true);
            }
        }
    }
}