PropertyWindow.cs

/*
	Copyright 2010 MCSharp team (Modified for use with MCZall/MCLawl/MCForge)
	
	Dual-licensed under the	Educational Community License, Version 2.0 and
	the GNU General Public License, Version 3 (the "Licenses"); you may
	not use this file except in compliance with the Licenses. You may
	obtain a copy of the Licenses at
	
	http://www.osedu.org/licenses/ECL-2.0
	http://www.gnu.org/licenses/gpl-3.0.html
	
	Unless required by applicable law or agreed to in writing,
	software distributed under the Licenses are distributed on an "AS IS"
	BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express
	or implied. See the Licenses for the specific language governing
	permissions and limitations under the Licenses.
*/
using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Linq;
using System.Text;
using System.Windows.Forms;
using System.IO;

namespace MCLawl.Gui
{
    public partial class PropertyWindow : Form
    {
        public PropertyWindow() {
            InitializeComponent();
        }

        private void PropertyWindow_Load(object sender, EventArgs e) {
            Icon = Gui.Window.ActiveForm.Icon;

            Object[] colors = new Object[16];
            colors[0] = ("black");      colors[1] = ("navy");
            colors[2] = ("green");      colors[3] = ("teal");
            colors[4] = ("maroon");     colors[5] = ("purple");
            colors[6] = ("gold");       colors[7] = ("silver");
            colors[8] = ("gray");       colors[9] = ("blue");
            colors[10] = ("lime");      colors[11] = ("aqua");
            colors[12] = ("red");       colors[13] = ("pink");
            colors[14] = ("yellow");    colors[15] = ("white");
            cmbDefaultColour.Items.AddRange(colors);
            cmbIRCColour.Items.AddRange(colors);
            cmbColor.Items.AddRange(colors);

            string opchatperm = "";
            foreach (Group grp in Group.GroupList)
            {
                cmbDefaultRank.Items.Add(grp.name);
                cmbOpChat.Items.Add(grp.name);
                if (grp.Permission == Server.opchatperm)
                {
                    opchatperm = grp.name;
                }
            }
            cmbDefaultRank.SelectedIndex = 1;
            cmbOpChat.SelectedIndex = (opchatperm != "") ? cmbOpChat.Items.IndexOf(opchatperm) : 1;
            
            //Load server stuff
            LoadProp("properties/server.properties");
            LoadRanks();
            try
            {
                LoadCommands();
                LoadBlocks();
            }
            catch
            {
                Server.s.Log("Failed to load commands and blocks!");
            }
        }

        private void PropertyWindow_Unload(object sender, EventArgs e) {
            Window.prevLoaded = false;
        }

        List<Group> storedRanks = new List<Group>();
        List<GrpCommands.rankAllowance> storedCommands = new List<GrpCommands.rankAllowance>();
        List<Block.Blocks> storedBlocks = new List<Block.Blocks>();

        public void LoadRanks()
        {
            txtCmdRanks.Text = "The following ranks are available: \r\n\r\n";
            listRanks.Items.Clear();
            storedRanks.Clear();
            storedRanks.AddRange(Group.GroupList);
            foreach (Group grp in storedRanks)
            {
                txtCmdRanks.Text += "\t" + grp.name + " (" + (int)grp.Permission + ")\r\n";
                listRanks.Items.Add(grp.trueName + "  =  " + (int)grp.Permission);
            }
            txtBlRanks.Text = txtCmdRanks.Text;
            listRanks.SelectedIndex = 0;
        }
        public void SaveRanks()
        {
            Group.saveGroups(storedRanks);
            Group.InitAll();
            LoadRanks();
        }

        public void LoadCommands() 
        {
            listCommands.Items.Clear();
            storedCommands.Clear();
            foreach (GrpCommands.rankAllowance aV in GrpCommands.allowedCommands) 
            {
                storedCommands.Add(aV);
                listCommands.Items.Add(aV.commandName);
            }
            if (listCommands.SelectedIndex == -1)
                listCommands.SelectedIndex = 0;
        }
        public void SaveCommands()
        {
            GrpCommands.Save(storedCommands);
            GrpCommands.fillRanks();
            LoadCommands();
        }

        public void LoadBlocks()
        {
            listBlocks.Items.Clear();
            storedBlocks.Clear();
            storedBlocks.AddRange(Block.BlockList);
            foreach (Block.Blocks bs in storedBlocks)
            {
                if (Block.Name(bs.type) != "unknown")
                    listBlocks.Items.Add(Block.Name(bs.type));
            }
            if (listBlocks.SelectedIndex == -1)
                listBlocks.SelectedIndex = 0;
        }
        public void SaveBlocks()
        {
            Block.SaveBlocks(storedBlocks);
            Block.SetBlocks();
            LoadBlocks();
        }

        public void LoadProp(string givenPath) {
            if (File.Exists(givenPath)) {
                string[] lines = File.ReadAllLines(givenPath);

                foreach (string line in lines) {
                    if (line != "" && line[0] != '#') {
                        //int index = line.IndexOf('=') + 1; // not needed if we use Split('=')
                        string key = line.Split('=')[0].Trim();
                        string value = line.Split('=')[1].Trim();
                        string color = "";

                        switch (key.ToLower())
                        {
                            case "server-name":
                                if (ValidString(value, "![]:.,{}~-+()?_/\\ ")) txtName.Text = value;
                                else txtName.Text = "[MCZall] Minecraft server";
                                break;
                            case "motd":
                                if (ValidString(value, "![]&:.,{}~-+()?_/\\ ")) txtMOTD.Text = value;
                                else txtMOTD.Text = "Welcome to my server!";
                                break;
                            case "port":
                                try { txtPort.Text = Convert.ToInt32(value).ToString(); }
                                catch { txtPort.Text = "25565"; }
                                break;
                            case "verify-names":
                                chkVerify.Checked = (value.ToLower() == "true") ? true : false;
                                break;
                            case "public":
                                chkPublic.Checked = (value.ToLower() == "true") ? true : false;
                                break;
                            case "world-chat":
                                chkWorld.Checked = (value.ToLower() == "true") ? true : false;
                                break;
                            case "max-players":
                                try {
                                    if (Convert.ToByte(value) > 128) {
                                        value = "128";
                                    } else if (Convert.ToByte(value) < 1) {
                                        value = "1";
                                    }
                                    txtPlayers.Text = value;
                                } catch { 
                                    Server.s.Log("max-players invalid! setting to default.");
                                    txtPlayers.Text = "12";
                                }
                                break;
                            case "max-maps":
                                try {
                                    if (Convert.ToByte(value) > 100) {
                                        value = "100";
                                    } else if (Convert.ToByte(value) < 1) {
                                        value = "1";
                                    }
                                    txtMaps.Text = value;
                                } catch {
                                    Server.s.Log("max-maps invalid! setting to default.");
                                    txtMaps.Text = "5";
                                }
                                break;
                            case "irc":
                                chkIRC.Checked = (value.ToLower() == "true") ? true : false;
                                break;
                            case "irc-server":
                                txtIRCServer.Text = value;
                                break;
                            case "irc-nick":
                                txtNick.Text = value;
                                break;
                            case "irc-channel":
                                txtChannel.Text = value;
                                break;
                            case "irc-opchannel":
                                txtOpChannel.Text = value;
                                break;
                            case "anti-tunnels":
                                ChkTunnels.Checked = (value.ToLower() == "true") ? true : false;
                                break;
                            case "max-depth":
                                txtDepth.Text= value;
                                break;

                            case "rplimit":
                                try { txtRP.Text = value; } catch { txtRP.Text = "500"; }
                                break;
                            case "rplimit-norm":
                                try { txtNormRp.Text = value; } catch { txtNormRp.Text = "10000"; }
                                break;

                            case "log-heartbeat":
                                chkLogBeat.Checked = (value.ToLower() == "true") ? true : false;
                                break;

                            case "force-cuboid":
                                chkForceCuboid.Checked = (value.ToLower() == "true") ? true : false;
                                break;

                            case "backup-time":
                                if (Convert.ToInt32(value) > 1) txtBackup.Text = value; else txtBackup.Text = "300";
                                break;

                            case "backup-location":
                                if (!value.Contains("System.Windows.Forms.TextBox, Text:"))
                                    txtBackupLocation.Text = value;
                                break;

                            case "physicsrestart":
                                chkPhysicsRest.Checked = (value.ToLower() == "true") ? true : false;
                                break;
                            case "deathcount":
                                chkDeath.Checked = (value.ToLower() == "true") ? true : false;
                                break;

                            case "defaultcolor":
                                color = c.Parse(value);
                                if (color == "") {
                                    color = c.Name(value); if (color != "") color = value; else { Server.s.Log("Could not find " + value); return; }
                                }
                                cmbDefaultColour.SelectedIndex = cmbDefaultColour.Items.IndexOf(c.Name(value)); break;

                            case "irc-color":
                                color = c.Parse(value);
                                if (color == "") {
                                    color = c.Name(value); if (color != "") color = value; else { Server.s.Log("Could not find " + value); return; }
                                }
                                cmbIRCColour.SelectedIndex = cmbIRCColour.Items.IndexOf(c.Name(value)); break;
                            case "default-rank":
                                try {
                                    if (cmbDefaultRank.Items.IndexOf(value.ToLower()) != -1)
                                        cmbDefaultRank.SelectedIndex = cmbDefaultRank.Items.IndexOf(value.ToLower());
                                } catch { cmbDefaultRank.SelectedIndex = 1; }
                                break;

                            case "old-help":
                                chkHelp.Checked = (value.ToLower() == "true") ? true : false;                                
                                break;

                            case "cheapmessage":
                                chkCheap.Checked = (value.ToLower() == "true") ? true : false;
                                break;
                            case "cheap-message-given":
                                txtCheap.Text = value;
                                break;

                            case "rank-super":
                                chkrankSuper.Checked = (value.ToLower() == "true") ? true : false;
                                break;

                            case "custom-ban":
                                chkBanMessage.Checked = (value.ToLower() == "true") ? true : false;
                                break;

                            case "custom-ban-message":
                                txtBanMessage.Text = value;
                                break;

                            case "custom-shutdown":
                                chkShutdown.Checked = (value.ToLower() == "true") ? true : false;
                                break;

                            case "custom-shutdown-message":
                                txtShutdown.Text = value;
                                break;

                            case "auto-restart":
                                chkRestartTime.Checked = (value.ToLower() == "true") ? true : false;
                                break;
                            case "restarttime":
                                txtRestartTime.Text = value;
                                break;
                            case "afk-minutes":
                                try { txtafk.Text = Convert.ToInt16(value).ToString(); } catch { txtafk.Text = "10"; }
                                break;

                            case "afk-kick":
                                try { txtAFKKick.Text = Convert.ToInt16(value).ToString(); } catch { txtAFKKick.Text = "45"; }
                                break;

                            case "check-updates":
                                chkUpdates.Checked = (value.ToLower() == "true") ? true : false;
                                break;
                            case "autoload":
                                chkAutoload.Checked = (value.ToLower() == "true") ? true : false;
                                break;
                            case "parse-emotes":
                                chkSmile.Checked = (value.ToLower() == "true") ? true : false;
                                break;
                            case "main-name":
                                txtMain.Text = value;
                                break;
                            case "dollar-before-dollar":
                                chk17Dollar.Checked = (value.ToLower() == "true") ? true : false;
                                break;
                            case "money-name":
                                txtMoneys.Text = value;
                                break;
                            case "mono":
                                chkMono.Checked = (value.ToLower() == "true") ? true : false;
                                break;
                            case "restart-on-error":
                                chkRestart.Checked = (value.ToLower() == "true") ? true : false;
                                break;
                            case "repeat-messages":
                                chkRepeatMessages.Checked = (value.ToLower() == "true") ? true : false;
                                break;
                            case "host-state":
                                if (value != "") txtHost.Text = value;
                                break;
                        }
                    }
                }
                //Save(givenPath);
            }
            //else Save(givenPath);
        }
        public bool ValidString(string str, string allowed) {
            string allowedchars = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz01234567890" + allowed;
            foreach (char ch in str) {
                if (allowedchars.IndexOf(ch) == -1) {
                    return false;
                }
            } return true;
        }

        public void Save(string givenPath) {
            try {
                StreamWriter w = new StreamWriter(File.Create(givenPath));
                if (givenPath.IndexOf("server") != -1) {
                    w.WriteLine("# Edit the settings below to modify how your server operates. This is an explanation of what each setting does.");
                    w.WriteLine("#   server-name\t=\tThe name which displays on minecraft.net");
                    w.WriteLine("#   motd\t=\tThe message which displays when a player connects");
                    w.WriteLine("#   port\t=\tThe port to operate from");
                    w.WriteLine("#   console-only\t=\tRun without a GUI (useful for Linux servers with mono)");
                    w.WriteLine("#   verify-names\t=\tVerify the validity of names");
                    w.WriteLine("#   public\t=\tSet to true to appear in the public server list");
                    w.WriteLine("#   max-players\t=\tThe maximum number of connections");
                    w.WriteLine("#   max-maps\t=\tThe maximum number of maps loaded at once");
                    w.WriteLine("#   world-chat\t=\tSet to true to enable world chat");
                    w.WriteLine("#   guest-goto\t=\tSet to true to give guests goto and levels commands");
                    w.WriteLine("#   irc\t=\tSet to true to enable the IRC bot");
                    w.WriteLine("#   irc-nick\t=\tThe name of the IRC bot");
                    w.WriteLine("#   irc-server\t=\tThe server to connect to");
                    w.WriteLine("#   irc-channel\t=\tThe channel to join");
                    w.WriteLine("#   irc-opchannel\t=\tThe channel to join (posts OpChat)");
                    w.WriteLine("#   irc-port\t=\tThe port to use to connect");
                    w.WriteLine("#   irc-identify\t=(true/false)\tDo you want the IRC bot to Identify itself with nickserv. Note: You will need to register it's name with nickserv manually.");
                    w.WriteLine("#   irc-password\t=\tThe password you want to use if you're identifying with nickserv");
                    w.WriteLine("#   anti-tunnels\t=\tStops people digging below max-depth");
                    w.WriteLine("#   max-depth\t=\tThe maximum allowed depth to dig down");
                    w.WriteLine("#   backup-time\t=\tThe number of seconds between automatic backups");
                    w.WriteLine("#   overload\t=\tThe higher this is, the longer the physics is allowed to lag. Default 1500");
                    w.WriteLine("#   use-whitelist\t=\tSwitch to allow use of a whitelist to override IP bans for certain players.  Default false.");
                    w.WriteLine("#   force-cuboid\t=\tRun cuboid until the limit is hit, instead of canceling the whole operation.  Default false.");
                    w.WriteLine();
                    w.WriteLine("#   Host\t=\tThe host name for the database (usually 127.0.0.1)");
                    w.WriteLine("#   SQLPort\t=\tPort number to be used for MySQL.  Unless you manually changed the port, leave this alone.  Default 3306.");
                    w.WriteLine("#   Username\t=\tThe username you used to create the database (usually root)");
                    w.WriteLine("#   Password\t=\tThe password set while making the database");
                    w.WriteLine("#   DatabaseName\t=\tThe name of the database stored (Default = MCZall)");
                    w.WriteLine();
                    w.WriteLine("#   defaultColor\t=\tThe color code of the default messages (Default = &e)");
                    w.WriteLine();
                    w.WriteLine();
                    w.WriteLine("# Server options");
                    w.WriteLine("server-name = " + txtName.Text);
                    w.WriteLine("motd = " + txtMOTD.Text);
                    w.WriteLine("port = " + txtPort.Text);
                    w.WriteLine("verify-names = " + chkVerify.Checked.ToString().ToLower());
                    w.WriteLine("public = " + chkPublic.Checked.ToString().ToLower());
                    w.WriteLine("max-players = " + txtPlayers.Text);
                    w.WriteLine("max-maps = " + txtMaps.Text);
                    w.WriteLine("world-chat = " + chkWorld.Checked.ToString().ToLower());
                    w.WriteLine("check-updates = " + chkUpdates.Checked.ToString().ToLower());
                    w.WriteLine("autoload = " + chkAutoload.Checked.ToString().ToLower());
                    w.WriteLine("auto-restart = " + chkRestartTime.Checked.ToString().ToLower());
                    w.WriteLine("restarttime = " + txtRestartTime.Text);
                    w.WriteLine("restart-on-error = " + chkRestart.Checked);
                    if (Player.ValidName(txtMain.Text)) w.WriteLine("main-name = " + txtMain.Text);
                    else w.WriteLine("main-name = main");
                    w.WriteLine();
                    w.WriteLine("# irc bot options");
                    w.WriteLine("irc = " + chkIRC.Checked.ToString());
                    w.WriteLine("irc-nick = " + txtNick.Text);
                    w.WriteLine("irc-server = " + txtIRCServer.Text);
                    w.WriteLine("irc-channel = " + txtChannel.Text);
                    w.WriteLine("irc-opchannel = " + txtOpChannel.Text);
                    w.WriteLine("irc-port = " + Server.ircPort.ToString());
                    w.WriteLine("irc-identify = " + Server.ircIdentify.ToString());
                    w.WriteLine("irc-password = " + Server.ircPassword);
                    w.WriteLine();
                    w.WriteLine("# other options");
                    w.WriteLine("anti-tunnels = " + ChkTunnels.Checked.ToString().ToLower());
                    w.WriteLine("max-depth = " + txtDepth.Text);
                    w.WriteLine("rplimit = " + txtRP.Text);
                    w.WriteLine("physicsrestart = " + chkPhysicsRest.Checked.ToString().ToLower());
                    w.WriteLine("old-help = " + chkHelp.Checked.ToString().ToLower());
                    w.WriteLine("deathcount = " + chkDeath.Checked.ToString().ToLower());
                    w.WriteLine("afk-minutes = " + txtafk.Text);
                    w.WriteLine("afk-kick = " + txtAFKKick.Text);
                    w.WriteLine("parse-emotes = " + chkSmile.Checked.ToString().ToLower());
                    w.WriteLine("dollar-before-dollar = " + chk17Dollar.Checked.ToString().ToLower());
                    w.WriteLine("use-whitelist = " + Server.useWhitelist.ToString().ToLower());
                    w.WriteLine("money-name = " + txtMoneys.Text);
                    w.WriteLine("opchat-perm = " + ((sbyte)Group.GroupList.Find(grp => grp.name == cmbOpChat.Items[cmbOpChat.SelectedIndex].ToString()).Permission).ToString());
                    w.WriteLine("log-heartbeat = " + chkLogBeat.Checked.ToString().ToLower());
                    w.WriteLine("force-cuboid = " + chkForceCuboid.Checked.ToString().ToLower());
                    w.WriteLine("repeat-messages = " + chkRepeatMessages.Checked.ToString());
                    w.WriteLine("host-state = " + txtHost.Text.ToString());
                    w.WriteLine();
                    w.WriteLine("# backup options");
                    w.WriteLine("backup-time = " + txtBackup.Text);
                    w.WriteLine("backup-location = " + txtBackupLocation.Text);
                    w.WriteLine();
                    w.WriteLine("#Error logging");
                    w.WriteLine("report-back = " + Server.reportBack.ToString().ToLower());
                    w.WriteLine();
                    w.WriteLine("#MySQL information");
                    w.WriteLine("UseMySQL = " + Server.useMySQL);
                    w.WriteLine("Host = " + Server.MySQLHost);
                    w.WriteLine("SQLPort = " + Server.MySQLPort);
                    w.WriteLine("Username = " + Server.MySQLUsername);
                    w.WriteLine("Password = " + Server.MySQLPassword);
                    w.WriteLine("DatabaseName = " + Server.MySQLDatabaseName);
                    w.WriteLine("Pooling = " + Server.MySQLPooling);
                    w.WriteLine();
                    w.WriteLine("#Colors");
                    w.WriteLine("defaultColor = " + cmbDefaultColour.Items[cmbDefaultColour.SelectedIndex].ToString());
                    w.WriteLine("irc-color = " + cmbIRCColour.Items[cmbIRCColour.SelectedIndex].ToString());
                    w.WriteLine();
                    w.WriteLine("#Running on mono?");
                    w.WriteLine("mono = " + chkMono.Checked.ToString().ToLower());
                    w.WriteLine();
                    w.WriteLine("#Custom Messages");
                    w.WriteLine("custom-ban = " + chkBanMessage.Checked.ToString().ToLower());
                    w.WriteLine("custom-ban-message = " + txtBanMessage.Text);
                    w.WriteLine("custom-shutdown = " + chkShutdown.Checked.ToString().ToLower());
                    w.WriteLine("custom-shutdown-message = " + txtShutdown.Text);
                    w.WriteLine();
                    w.WriteLine("cheapmessage = " + chkCheap.Checked.ToString().ToLower());
                    w.WriteLine("cheap-message-given = " + txtCheap.Text);
                    w.WriteLine("rank-super = " + chkrankSuper.Checked.ToString().ToLower());
                    w.WriteLine("default-rank = " + cmbDefaultRank.Items[cmbDefaultRank.SelectedIndex].ToString());
                }
                w.Flush();
                w.Close();
                w.Dispose();
            }
            catch
            {
                Server.s.Log("SAVE FAILED! " + givenPath);
            }
        }

        private void cmbDefaultColour_SelectedIndexChanged(object sender, EventArgs e) {
            lblDefault.BackColor = Color.FromName(cmbDefaultColour.Items[cmbDefaultColour.SelectedIndex].ToString());
        }

        private void cmbIRCColour_SelectedIndexChanged(object sender, EventArgs e) {
            lblIRC.BackColor = Color.FromName(cmbIRCColour.Items[cmbIRCColour.SelectedIndex].ToString());
        }

        void removeDigit(TextBox foundTxt) {
            try {
                int lastChar = int.Parse(foundTxt.Text[foundTxt.Text.Length - 1].ToString());
            } catch {
                foundTxt.Text = "";
            }
        }

        private void txtPort_TextChanged(object sender, EventArgs e) { removeDigit(txtPort); }
        private void txtPlayers_TextChanged(object sender, EventArgs e) { removeDigit(txtPlayers); }
        private void txtMaps_TextChanged(object sender, EventArgs e) { removeDigit(txtMaps); }
        private void txtBackup_TextChanged(object sender, EventArgs e) { removeDigit(txtBackup); }
        private void txtDepth_TextChanged(object sender, EventArgs e) { removeDigit(txtDepth); }

        private void btnSave_Click(object sender, EventArgs e) { saveStuff(); Dispose(); }
        private void btnApply_Click(object sender, EventArgs e) { saveStuff(); }

        void saveStuff() {
            foreach (Control tP in tabControl.Controls)
                if (tP is TabPage && tP != tabPage3 && tP != tabPage5) 
                    foreach (Control ctrl in tP.Controls)
                        if (ctrl is TextBox) 
                            if (ctrl.Text == "") {
                                MessageBox.Show("A textbox has been left empty. It must be filled.\n" + ctrl.Name);
                                return; 
                            }

            Save("properties/server.properties");
            SaveRanks();
            SaveCommands();
            SaveBlocks();

            Properties.Load("properties/server.properties", true);
            GrpCommands.fillRanks();
        }

        private void btnDiscard_Click(object sender, EventArgs e) {
            this.Dispose();
        }

        private void toolTip_Popup(object sender, PopupEventArgs e)
        {

        }

        private void tabPage2_Click(object sender, EventArgs e)
        {

        }

        private void tabPage1_Click(object sender, EventArgs e)
        {

        }

        private void chkPhysicsRest_CheckedChanged(object sender, EventArgs e)
        {

        }

        private void chkGC_CheckedChanged(object sender, EventArgs e)
        {

        }

        private void btnBackup_Click(object sender, EventArgs e) {
            /*FolderBrowserDialog folderDialog = new FolderBrowserDialog();
            folderDialog.Description = "Select Folder";
            if (folderDialog.ShowDialog() == DialogResult.OK) {
                txtBackupLocation.Text = folderDialog.SelectedPath;
            }*/
            MessageBox.Show("Currently glitchy! Just type in the location by hand.");
        }

#region rankTab
        private void cmbColor_SelectedIndexChanged(object sender, EventArgs e)
        {
            lblColor.BackColor = Color.FromName(cmbColor.Items[cmbColor.SelectedIndex].ToString());
            storedRanks[listRanks.SelectedIndex].color = c.Parse(cmbColor.Items[cmbColor.SelectedIndex].ToString());
        }

        bool skip = false;
        private void listRanks_SelectedIndexChanged(object sender, EventArgs e)
        {
            if (skip) return;
            Group foundRank = storedRanks.Find(grp => grp.trueName == listRanks.Items[listRanks.SelectedIndex].ToString().Split('=')[0].Trim());
            if (foundRank.Permission == LevelPermission.Nobody) { listRanks.SelectedIndex = 0; return; }
            
            txtRankName.Text = foundRank.trueName;
            txtPermission.Text = ((int)foundRank.Permission).ToString();
            txtLimit.Text = foundRank.maxBlocks.ToString();
            cmbColor.SelectedIndex = cmbColor.Items.IndexOf(c.Name(foundRank.color));
            txtFileName.Text = foundRank.fileName;
        }

        private void txtRankName_TextChanged(object sender, EventArgs e)
        {
            if (txtRankName.Text != "" && txtRankName.Text.ToLower() != "nobody")
            {
                storedRanks[listRanks.SelectedIndex].trueName = txtRankName.Text;
                skip = true;
                listRanks.Items[listRanks.SelectedIndex] = txtRankName.Text + "  =  " + (int)storedRanks[listRanks.SelectedIndex].Permission;
                skip = false;
            }
        }

        private void txtPermission_TextChanged(object sender, EventArgs e)
        {
            if (txtPermission.Text != "")
            {
                int foundPerm;
                try
                {
                    foundPerm = int.Parse(txtPermission.Text);
                }
                catch
                {
                    if (txtPermission.Text != "-")
                        txtPermission.Text = txtPermission.Text.Remove(txtPermission.Text.Length - 1);
                    return;
                }

                if (foundPerm < -50) { txtPermission.Text = "-50"; return; }
                else if (foundPerm > 119) { txtPermission.Text = "119"; return; }

                storedRanks[listRanks.SelectedIndex].Permission = (LevelPermission)foundPerm;
                skip = true;
                listRanks.Items[listRanks.SelectedIndex] = storedRanks[listRanks.SelectedIndex].trueName + "  =  " + foundPerm;
                skip = false;
            }
        }

        private void txtLimit_TextChanged(object sender, EventArgs e)
        {
            if (txtLimit.Text != "")
            {
                int foundLimit;
                try
                {
                    foundLimit = int.Parse(txtLimit.Text);
                }
                catch
                {
                    txtLimit.Text = txtLimit.Text.Remove(txtLimit.Text.Length - 1);
                    return;
                }

                if (foundLimit < 1) { txtLimit.Text = "1"; return; }

                storedRanks[listRanks.SelectedIndex].maxBlocks = foundLimit;
            }
        }

        private void txtFileName_TextChanged(object sender, EventArgs e)
        {
            if (txtFileName.Text != "")
            {
                storedRanks[listRanks.SelectedIndex].fileName = txtFileName.Text;
            }
        }

        private void btnAddRank_Click(object sender, EventArgs e)
        {
            Random rand = new Random();
            Group newGroup = new Group((LevelPermission)5, 600, "CHANGEME", '1', "CHANGEME.txt");
            storedRanks.Add(newGroup);
            listRanks.Items.Add(newGroup.trueName + "  =  " + (int)newGroup.Permission);
        }

        private void button1_Click(object sender, EventArgs e)
        {
            if (listRanks.Items.Count > 1)
            {
                storedRanks.RemoveAt(listRanks.SelectedIndex);
                skip = true;
                listRanks.Items.RemoveAt(listRanks.SelectedIndex);
                skip = false;

                listRanks.SelectedIndex = 0;
            }
        }
#endregion

#region commandTab
        private void listCommands_SelectedIndexChanged(object sender, EventArgs e)
        {
            Command cmd = Command.all.Find(listCommands.SelectedItem.ToString());
            GrpCommands.rankAllowance allowVar = storedCommands.Find(aV => aV.commandName == cmd.name);

            if (Group.findPerm(allowVar.lowestRank) == null) allowVar.lowestRank = cmd.defaultRank;
            txtCmdLowest.Text = (int)allowVar.lowestRank + "";

            bool foundOne = false;
            txtCmdDisallow.Text = "";
            foreach (LevelPermission perm in allowVar.disallow)
            {
                foundOne = true;
                txtCmdDisallow.Text += "," + (int)perm;
            }
            if (foundOne) txtCmdDisallow.Text = txtCmdDisallow.Text.Remove(0, 1);
            
            foundOne = false;
            txtCmdAllow.Text = "";
            foreach (LevelPermission perm in allowVar.allow)
            {
                foundOne = true;
                txtCmdAllow.Text += "," + (int)perm;
            }
            if (foundOne) txtCmdAllow.Text = txtCmdAllow.Text.Remove(0, 1);
        }
        private void txtCmdLowest_TextChanged(object sender, EventArgs e)
        {
            fillLowest(ref txtCmdLowest, ref storedCommands[listCommands.SelectedIndex].lowestRank);
        }
        private void txtCmdDisallow_TextChanged(object sender, EventArgs e)
        {
            fillAllowance(ref txtCmdDisallow, ref storedCommands[listCommands.SelectedIndex].disallow);
        }
        private void txtCmdAllow_TextChanged(object sender, EventArgs e)
        {
            fillAllowance(ref txtCmdAllow, ref storedCommands[listCommands.SelectedIndex].allow);
        }
#endregion

#region BlockTab
        private void listBlocks_SelectedIndexChanged(object sender, EventArgs e)
        {
            byte b = Block.Byte(listBlocks.SelectedItem.ToString());
            Block.Blocks bs = storedBlocks.Find(bS => bS.type == b);

            txtBlLowest.Text = (int)bs.lowestRank + "";

            bool foundOne = false;
            txtBlDisallow.Text = "";
            foreach (LevelPermission perm in bs.disallow)
            {
                foundOne = true;
                txtBlDisallow.Text += "," + (int)perm;
            }
            if (foundOne) txtBlDisallow.Text = txtBlDisallow.Text.Remove(0, 1);

            foundOne = false;
            txtBlAllow.Text = "";
            foreach (LevelPermission perm in bs.allow)
            {
                foundOne = true;
                txtBlAllow.Text += "," + (int)perm;
            }
            if (foundOne) txtBlAllow.Text = txtBlAllow.Text.Remove(0, 1);
        }
        private void txtBlLowest_TextChanged(object sender, EventArgs e)
        {
            fillLowest(ref txtBlLowest, ref storedBlocks[listBlocks.SelectedIndex].lowestRank);
        }
        private void txtBlDisallow_TextChanged(object sender, EventArgs e)
        {
            fillAllowance(ref txtBlDisallow, ref storedBlocks[listBlocks.SelectedIndex].disallow);
        }
        private void txtBlAllow_TextChanged(object sender, EventArgs e)
        {
            fillAllowance(ref txtBlAllow, ref storedBlocks[listBlocks.SelectedIndex].allow);
        }
#endregion
        private void fillAllowance(ref TextBox txtBox, ref List<LevelPermission> addTo)
        {
            addTo.Clear();
            if (txtBox.Text != "")
            {
                string[] perms = txtBox.Text.Split(',');
                for (int i = 0; i < perms.Length; i++)
                {
                    perms[i] = perms[i].Trim().ToLower();
                    int foundPerm;
                    try
                    {
                        foundPerm = int.Parse(perms[i]);
                    }
                    catch
                    {
                        Group foundGroup = Group.Find(perms[i]);
                        if (foundGroup != null) foundPerm = (int)foundGroup.Permission;
                        else { Server.s.Log("Could not find " + perms[i]); continue; }
                    }
                    addTo.Add((LevelPermission)foundPerm);
                }

                txtBox.Text = "";
                foreach (LevelPermission p in addTo)
                {
                    txtBox.Text += "," + (int)p;
                }
                if (txtBox.Text != "") txtBox.Text = txtBox.Text.Remove(0, 1);
            }
        }
        private void fillLowest(ref TextBox txtBox, ref LevelPermission toChange)
        {
            if (txtBox.Text != "")
            {
                txtBox.Text = txtBox.Text.Trim().ToLower();
                int foundPerm = -100;
                try
                {
                    foundPerm = int.Parse(txtBox.Text);
                }
                catch
                {
                    Group foundGroup = Group.Find(txtBox.Text);
                    if (foundGroup != null) foundPerm = (int)foundGroup.Permission;
                    else { Server.s.Log("Could not find " + txtBox.Text); }
                }

                txtBox.Text = "";
                if (foundPerm < -99) txtBox.Text = (int)toChange + "";
                else txtBox.Text = foundPerm + "";

                toChange = (LevelPermission)Convert.ToInt16(txtBox.Text);
            }
        }

        private void btnBlHelp_Click(object sender, EventArgs e)
        {
            getHelp(listBlocks.SelectedItem.ToString());
        }
        private void btnCmdHelp_Click(object sender, EventArgs e)
        {
            getHelp(listCommands.SelectedItem.ToString());
        }
        private void getHelp(string toHelp)
        {
            Player.storedHelp = "";
            Player.storeHelp = true;
            Command.all.Find("help").Use(null, toHelp);
            Player.storeHelp = false;
            string messageInfo = "Help information for " + toHelp + ":\r\n\r\n";
            messageInfo += Player.storedHelp;
            MessageBox.Show(messageInfo);
        }
    }
}