view orpg/networking/mplay_server_gui.py @ 219:cd4ac7e46d3c alpha

Traipse Alpha 'OpenRPG' {100501-00} Traipse is a distribution of OpenRPG that is designed to be easy to setup and go. Traipse also makes it easy for developers to work on code without fear of sacrifice. 'Ornery-Orc' continues the trend of 'Grumpy' and adds fixes to the code. 'Ornery-Orc's main goal is to offer more advanced features and enhance the productivity of the user. Update Summary (Patch-2) Moved to Beta!! New Features: New Namespace method with two new syntaxes New Namespace Internal is context sensitive, always! New Namespace External is 'as narrow as you make it' New Namespace FutureCheck helps ensure you don't receive an incorrect node New PluginDB access for URL2Link plugin New to Forms, they now show their content in Design Mode New to Update Manager, checks Repo for updates on software start New to Mini Lin node, change title in design mode New to Game Tree, never lose a node, appends a number to the end of corrupted trees New to Server GUI, Traipse Suite's Debug Console Updates: Update to White Board layer, uses a pencil image for color button Update to Grid Layer, uses a grid image for color button Update to Chat Window, size of drop down menus Update to default lobby message Update to template Text node Fixes: Fix to Server GUI startup errors Fix to Server GUI Rooms tab updating Fix to Chat and Settings if non existant die roller is picked Fix to Dieroller and .open() used with .vs(). Successes are correctly calculated Fix to Alias Lib's Export to Tree, Open, Save features Fix to alias node, now works properly Fix to Splitter node, minor GUI cleanup Fix to Backgrounds not loading through remote loader Fix to Node name errors Fix to rolling dice in chat Whispers Fix to Splitters Sizing issues Fix to URL2Link plugin, modified regex compilation should remove memory leak Fix to mapy.py, a roll back due to zoomed grid issues Fix to whiteboard_handler, Circles work by you clicking the center of the circle Fix to Servers parse_incoming_dom which was outdated and did not respect XML Fix to a broken link in the server welcome message Fix to InterParse and logger requiring traceback Fix to Update Manager Status Bar Fix to failed image and erroneous pop up Fix to Mini Lib node that was preventing use Fix to plugins that parce dice but did not call InterParse Fix to nodes for name changing by double click Fix to Game Tree, node ordering on drag and drop corrected Fix to Game Tree, corrupted error message was not showing Fix to Update Manager, checks for internet connection Fix to Update Manager, Auto Update corrections
author sirebral
date Sat, 01 May 2010 00:23:45 -0500
parents b8091ede042a
children 29cf1a17ca16
line wrap: on
line source

#!/usr/bin/env python
#
#   OpenRPG Server Graphical Interface
#        GNU General Public License
#

__appname__=' OpenRPG GUI Server v0.7 '
__version__='$Revision: 1.26 $'[11:-2]
__cvsinfo__="$Id: mplay_server_gui.py,v Traipse 'Ornery-Orc' prof.ebral Exp $"[5:-2]
__doc__="""OpenRPG Server Graphical Interface"""

import os, sys, time, types, webbrowser

from orpg.dirpath import dir_struct
from orpg.tools.validate import validate
from orpg.orpg_wx import *
from threading import Thread

from meta_server_lib import post_server_data, remove_server
from mplay_server import mplay_server, server

from xml.dom import minidom
from orpg.orpgCore import component
from orpg.tools.orpg_log import debug, DebugConsole
from orpg.tools.orpg_settings import settings

from xml.etree.ElementTree import ElementTree, Element, iselement
from xml.etree.ElementTree import fromstring, tostring, parse

# Constants ######################################
SERVER_RUNNING = 1
SERVER_STOPPED = 0
MENU_MODIFY_BANLIST = wx.NewId()
MENU_PLAYER_CREATE_ROOM = wx.NewId()

# Our new event type that gets posted from one
# thread to another
wxEVT_LOG_MESSAGE = wx.NewEventType()
wxEVT_FUNCTION_MESSAGE = wx.NewEventType()

# Our event connector -- wxEVT_LOG_MESSAGE
EVT_LOG_MESSAGE = wx.PyEventBinder(wxEVT_LOG_MESSAGE, 1)

# Our event connector -- wxEVT_FUNCTION_MESSAGE
EVT_FUNCTION_MESSAGE = wx.PyEventBinder(wxEVT_FUNCTION_MESSAGE, 1)

# Utils ##########################################
def format_bytes(b):
    f = ['b', 'Kb', 'Mb', 'Gb']
    i = 0
    while i < 3:
        if b < 1024: return str(b) + f[i]
        else: b = b/1024
        i += 1
    return str(b) + f[3]

# wxEVT_LOG_MESSAGE
# MessageLogEvent ###############################
class MessageLogEvent(wx.PyEvent):
    def __init__( self, message ):
        wx.PyEvent.__init__( self )
        self.SetEventType(wxEVT_LOG_MESSAGE)
        self.message = message

# wxEVT_TUPLE_MESSAGE
# MessageLogEvent ###############################
class MessageFunctionEvent(wx.PyEvent):
    def __init__( self, func, message ):
        wx.PyEvent.__init__( self )
        self.SetEventType(wxEVT_FUNCTION_MESSAGE)
        self.func = func
        self.message = message

# ServerConfig Object ############################
class ServerConfig:
    """ This class contains configuration
        setting used to control the server."""

    def __init__(self, owner ): 
        """ Loads default configuration settings."""
        validate.config_file("server_ini.xml", "default_server_ini.xml")
        config_xml = parse(dir_struct['user'] + 'server_ini.xml').getroot()
        port = config_xml.find('service').get('port')
        OPENRPG_PORT = 6774 if port == '' else int(port)
        self.owner = owner

    def load_xml(self, xml):
        """ Load configuration from XML data.
            xml (xml) -- xml string to parse """
        pass

    def save_xml(self):
        """ Returns XML file representing
            the active configuration. """
        pass

# Server Monitor #################################

class ServerMonitor(Thread):
    """ Monitor thread for GameServer. """
    def __init__(self, cb, conf, name, pwd):
        """ Setup the server. """
        Thread.__init__(self)
        self.cb = cb
        self.conf = conf
        self.serverName = name
        self.bootPwd = pwd

    def log(self, mesg):
        if type(mesg) == types.TupleType:
            func, msg = mesg
            event = MessageFunctionEvent( func, msg )
        else: event = MessageLogEvent( mesg )
        wx.PostEvent( self.conf.owner, event )
        del event

    def run(self):
        """ Start the server. """
        self.server = mplay_server(self.log, self.serverName )
        self.server.initServer(bootPassword=self.bootPwd, reg="No")
        self.alive = 1
        while self.alive: time.sleep(3)

    def stop(self):
        """ Stop the server. """
        self.server.kill_server()
        self.alive = 0

# GUI Server #####################################
# Parent = notebook
# Main = GUI
class Groups(wx.ListCtrl):
    def __init__(self, parent, main):
        wx.ListCtrl.__init__(self, parent, -1, wx.DefaultPosition,
                            wx.DefaultSize, wx.LC_REPORT|wx.SUNKEN_BORDER|wx.EXPAND|wx.LC_HRULES)

        """Not completed.  Creates room, delets rooms.  Does not track players.  Nor does gsclient, ftm."""
        validate.config_file("server_ini.xml", "default_server_ini.xml" )
        config_xml = parse(dir_struct["user"] + 'server_ini.xml').getroot()
        lobbyname = config_xml.get('lobbyname')

        self.main = main
        self.roomList = { 0 : lobbyname }
        self.InsertColumn(0, 'Group ID')
        self.InsertColumn(1, 'Game')
        self.InsertColumn(2, 'Players')
        self.InsertColumn(3, 'Passworded')
        self.AddGroup((self.roomList[0], '0', '0', 'No'))

    def AddGroup(self, data):
        (room, room_id, players, passworded) = data
        i = self.InsertStringItem(0, str(room_id))
        self.SetStringItem(i, 1, room)
        self.SetStringItem(i, 2, str(players))
        self.SetStringItem(i, 3, passworded)

    def DeleteGroup(self, data):
        i = self.FindItem(-1, str(data))
        self.DeleteItem(i)        

    def UpdateGroup(self, data):
        (room, room_id, players) = data
        i = self.FindItem( -1, str(room_id))
        self.SetStringItem( i, 1, room )
        self.SetStringItem(i, 2, str(players))
        ### Need to add room for Password Updates ###

class Connections(wx.ListCtrl):
    def __init__( self, parent, main ):
        wx.ListCtrl.__init__( self, parent, -1, wx.DefaultPosition, 
                            wx.DefaultSize, wx.LC_REPORT|wx.SUNKEN_BORDER|wx.EXPAND|wx.LC_HRULES )

        validate.config_file("server_ini.xml", "default_server_ini.xml" ) 
        config_xml = parse(dir_struct["user"] + 'server_ini.xml').getroot()
        lobbyname = config_xml.get('lobbyname')

        self.main = main
        self.roomList = { 0 : lobbyname }
        self._imageList = wx.ImageList( 16, 16, False )
        img = wx.Image(dir_struct["icon"]+"player.gif", wx.BITMAP_TYPE_GIF).ConvertToBitmap()
        self._imageList.Add( img )
        img = wx.Image(dir_struct["icon"]+"player-whisper.gif", wx.BITMAP_TYPE_GIF).ConvertToBitmap()
        self._imageList.Add( img )
        self.SetImageList( self._imageList, wx.IMAGE_LIST_SMALL )

        # Set The columns
        self.InsertColumn(0, "ID")
        self.InsertColumn(1, "Player")
        self.InsertColumn(2, "Status")
        self.InsertColumn(3, "Room")
        self.InsertColumn(4, "Version")
        self.InsertColumn(5, "Role")
        self.InsertColumn(6, "IP")
        self.InsertColumn(7, "Ping")

        # Set the column widths
        self.AutoAjust()

        # Build our pop up menu to do cool things with the players in the list
        self.menu = wx.Menu()
        self.menu.SetTitle( "Player Menu" )
        self.menu.Append( 1, "Boot Player" )
        self.menu.Append( 2, 'Ban Player' )
        self.menu.Append( 3, "Player Version" )
        self.menu.AppendSeparator()
        self.menu.Append( 4, "Send Player Message" )
        self.menu.Append( 5, "Send Room Message" )
        self.menu.Append( 6, "Broadcast Server Message" )

        # Associate our events
        self.Bind(wx.EVT_RIGHT_DOWN, self.OnPopupMenu)
        self.Bind(wx.EVT_MENU, self.OnPopupMenuItem, id=1)
        self.Bind(wx.EVT_MENU, self.OnPopupMenuItem, id=2)
        self.Bind(wx.EVT_MENU, self.OnPopupMenuItem, id=4)
        self.Bind(wx.EVT_MENU, self.OnPopupMenuItem, id=5)
        self.Bind(wx.EVT_MENU, self.OnPopupMenuItem, id=6)
        self.Bind(wx.EVT_MENU, self.OnPopupMenuItem, id=3)

    def add(self, player):
        i = self.InsertImageStringItem( 0, player["id"], 0 )
        self.SetStringItem(i, 1, self.stripHtml(player["name"]))
        self.SetStringItem(i, 2, "NEW")
        self.SetStringItem(i, 3, self.roomList[0])
        self.SetStringItem(i, 4, self.stripHtml(player["version"]))
        self.SetStringItem(i, 5, 'Lurker' if player["role"] == None else self.stripHtml(player["role"]))
        self.SetStringItem(i, 6, self.stripHtml(player["ip"]))
        self.SetStringItem(i, 7, "PING")
        self.SetItemData(i, int(player["id"]))
        self.colorize_player_list(player)
        self.AutoAjust()

    def remove(self, id):
        i = self.FindItemData( -1, int(id))
        self.DeleteItem(i)
        self.AutoAjust()

    def AutoAjust(self):
        self.SetColumnWidth(0, -1)
        self.SetColumnWidth(1, -1)
        self.SetColumnWidth(2, -1)
        self.SetColumnWidth(3, -1)
        self.SetColumnWidth(4, -1)
        self.SetColumnWidth(5, -1)
        self.SetColumnWidth(6, -1)
        self.SetColumnWidth(7, -1)
        self.Refresh()

    def colorize_player_list(self, player):
        if player == 0: return
        for m in player.keys():
            id = player['id']
            item_list_location = self.FindItemData(-1, int(id))
            if item_list_location == -1: continue
            item = self.GetItem(item_list_location)
            role = player['role']
            try: #Players that turn up Blue are not passing the correct arguments.
                try: 
                    if player['group_id'] != "0": item.SetTextColour(settings.get_setting(role + "RoleColor"))
                except KeyError: # Needed because group_id turns into group somewhere.
                    if player['group'] != "0": item.SetTextColour(settings.get_setting(role + "RoleColor"))
            except: item.SetTextColour('BLUE')
            self.SetItem(item)

    def update(self, player):
        i = self.FindItemData( -1, int(player["id"]) )
        if i > -1:
            self.SetStringItem(i, 1, self.stripHtml(player["name"]))
            self.SetStringItem(i, 2, self.stripHtml(player["status"]))
            self.SetStringItem(i, 5, 'Lurker' if player["role"] == None else self.stripHtml(player["role"]))
            self.colorize_player_list(player)
            self.AutoAjust()
        else: self.add(player)

    def updateRoom( self, data ):
        (room, room_id, player) = data
        i = self.FindItemData( -1, int(player) )
        if player > 0: self.SetStringItem( i, 3, room )
        self.AutoAjust()
        #self.update(player) # player object doesn't send role object.

    def setPlayerRole( self, id, role ):
        i = self.FindItemData( -1, int(id) )
        self.SetStringItem( i, 5, role )
        self.AutoAjust()

    def stripHtml( self, name ):
        ret_string = ""
        x = 0
        in_tag = 0
        for x in range( len(name) ):
            if name[x] == "<" or name[x] == ">" or in_tag == 1 :
                if name[x] == "<": in_tag = 1
                elif name[x] == ">": in_tag = 0
                else: pass
            else: ret_string = ret_string + name[x]
        return ret_string

    # When we right click, cause our popup menu to appear
    def OnPopupMenu( self, event ):
        pos = wx.Point( event.GetX(), event.GetY() )
        (item, flag) = self.HitTest( pos )
        if item > -1:
            self.selectedItem = item
            self.PopupMenu( self.menu, pos )

    # Process the events associated with our popup menu
    def OnPopupMenuItem( self, event ):
        # if we are not running, the player list is empty anyways
        if self.main.STATUS == SERVER_RUNNING:
            menuItem = event.GetId()
            playerID = str( self.GetItemData( self.selectedItem ) )
            room = str(self.GetItem((int(playerID)-1), 3).GetText())
            idList = self.main.server.server.groups
            for r in self.roomList:
                if room == self.roomList[r]: groupID = r
                else: groupID = 0
            if menuItem == 1:
                self.main.server.server.admin_kick( playerID )
            elif menuItem == 2:
                message = 'Banishment'
                BanMsg = wx.TextEntryDialog( self, "Enter A Message To Send:",
                                                 "Ban Message", message, wx.OK|wx.CANCEL|wx.CENTRE )
                if BanMsg.ShowModal() == wx.ID_OK: message = BanMsg.GetValue()
                else: message = ''
                Silent = wx.MessageDialog(None, 'Silent Ban?', 'Question', 
                    wx.YES_NO | wx.NO_DEFAULT | wx.ICON_QUESTION)
                if Silent.ShowModal() == wx.ID_YES: silent = 1
                else: silent = 0
                self.main.server.server.admin_ban(playerID, message, silent)
                self.remove( playerID )
            elif menuItem == 4:
                msg = self.GetMessageInput( "Send a message to player" )
                if len(msg): self.main.server.server.send( msg, playerID, str(groupID) )
            #Leave this in for now.
            elif menuItem == 5:
                msg = self.GetMessageInput( "Send message to room of this player")
                if len(msg): self.main.server.server.send_to_group('0', str(groupID), msg )
            elif menuItem == 6:
                msg = self.GetMessageInput( "Broadcast Server Message" )
                if len(msg): self.main.server.server.broadcast( msg )
            elif menuItem == 3:
                version_string = self.main.server.server.obtain_by_id(playerID, 'client_string')
                if version_string: wx.MessageBox("Running client version " + version_string,"Version")
                else: wx.MessageBox("No client version available for this player", "Version")

    def GetMessageInput( self, title ):
        prompt = "Please enter the message you wish to send:"
        msg = wx.TextEntryDialog(self, prompt, title)
        msg.ShowModal()
        msg.Destroy()
        return msg.GetValue()

class ServerGUI(wx.Frame):
    STATUS = SERVER_STOPPED
    def __init__(self, parent, id, title):
        wx.Frame.__init__(self, parent, id, title, size = (760, 560) )
        if wx.Platform == '__WXMSW__': icon = wx.Icon(dir_struct["icon"]+'WAmisc9.ico', wx.BITMAP_TYPE_ICO)
        else: icon = wx.Icon(dir_struct["icon"]+'connect.gif', wx.BITMAP_TYPE_GIF)
        self.SetIcon(icon)
        self.serverName = "Server Name"
        self.bootPwd = ""
        self.do_log = True

        # Register our events to process -- notice the custom event handler
        self.Bind(wx.EVT_CLOSE, self.OnExit)
        self.Bind(EVT_LOG_MESSAGE, self.OnLogMessage)
        self.Bind(EVT_FUNCTION_MESSAGE, self.OnFunctionMessage)

        # Creat GUI
        self.build_menu()
        self.build_body()
        self.build_status()
        self.BanListDialog = BanListDialog(self)

        # Server Callbacks
        cb = {}
        cb["log"]        = self.Log
        cb["connect"]    = self.OnConnect
        cb["disconnect"] = self.OnDisconnect
        cb["update"]     = self.OnUpdatePlayer
        cb["data_recv"]  = self.OnDataRecv
        cb["data_sent"]  = self.OnDataSent
        cb["create_group"] = self.OnCreateGroup
        cb["delete_group"] = self.OnDeleteGroup
        cb["join_group"] = self.OnJoinGroup
        cb['update_group'] = self.OnUpdateGroup
        cb['exception'] = self.OnException
        cb["role"] = self.OnSetRole
        self.callbacks = cb

        # Misc.
        self.conf = ServerConfig(self)
        self.total_messages_received = 0
        self.total_data_received = 0
        self.total_messages_sent = 0
        self.total_data_sent = 0

    """ Build GUI """
    def build_menu(self):
        """ Build the GUI menu. """
        self.mainMenu = wx.MenuBar()

        # File Menu
        menu = wx.Menu()
        menu.Append(1, 'Start', 'Start server.')
        menu.Append(2, 'Stop', 'Shutdown server.')
        menu.AppendSeparator()
        menu.Append(3, 'E&xit', 'Exit application.')
        self.Bind(wx.EVT_MENU, self.OnStart, id=1)
        self.Bind(wx.EVT_MENU, self.OnStop, id=2)
        self.Bind(wx.EVT_MENU, self.OnExit, id=3)
        self.mainMenu.Append(menu, '&Server')

        # Registration Menu
        menu = wx.Menu()
        menu.Append(4, 'Register', 'Register with OpenRPG server directory.')
        menu.Append(5, 'Unregister', 'Unregister from OpenRPG server directory.')
        self.Bind(wx.EVT_MENU, self.OnRegister, id=4)
        self.Bind(wx.EVT_MENU, self.OnUnregister, id=5)
        self.mainMenu.Append( menu, '&Registration' )

        # Server Configuration Menu
        menu = wx.Menu()
        menu.Append(6, 'Ban List', 'Modify Ban List.')
        menu.Append(11, 'Zombies', 'Set auto-kick time for zombie clients')
        menu.Append(14, 'Send Size', 'Adjust the send size limit')
        menu.AppendSeparator()
        menu.Append(7, 'Start Ping', 'Ping players to validate remote connection.' )
        menu.Append(8, 'Stop Ping', 'Stop validating player connections.' )
        menu.Append(9, 'Ping Interval', 'Change the ping interval.' )
        menu.AppendSeparator()
        menu.AppendCheckItem(10, 'Server Logging', 
                                'Turn on or off the Server GUI Log').Check(self.do_log)
        menu.AppendCheckItem(12, 'Room Passwords', 'Allow or Deny Room Passwords').Check(False)
        menu.AppendCheckItem(13, 'Remote Admin', 'Allow or Deny Remote Admin').Check(False)
        menu.AppendCheckItem(15, 'Remote Kill', 'Allow or Deny Remote Admin Server Kill').Check(False)
        self.Bind(wx.EVT_MENU, self.ModifyBanList, id=6)
        self.Bind(wx.EVT_MENU, self.PingPlayers, id=7)
        self.Bind(wx.EVT_MENU, self.StopPingPlayers, id=8)
        self.Bind(wx.EVT_MENU, self.ConfigPingInterval, id=9)
        self.Bind(wx.EVT_MENU, self.LogToggle, id=10)
        self.mainMenu.Append( menu, '&Configuration')

        # Traipse Suite of Additions.
        self.traipseSuite = wx.Menu()
        self.debugger = DebugConsole(self)
        self.mainMenu.Insert(3, self.traipseSuite, "&Traipse Suite")

        #Debugger Console
        self.debugConsole = wx.MenuItem(self.traipseSuite, -1, "Debug Console", "Debug Console")
        self.Bind(wx.EVT_MENU, self.OnMB_DebugConsole, self.debugConsole)
        self.traipseSuite.AppendItem(self.debugConsole)

        self.SetMenuBar(self.mainMenu)

        self.mainMenu.Enable(2, False)
        self.mainMenu.Enable(4, False)
        self.mainMenu.Enable(5, False)

        # Disable the ping menu items
        self.mainMenu.Enable(7, False)
        self.mainMenu.Enable(8, False)
        self.mainMenu.Enable(9, False)

        # Disable placeholders
        self.mainMenu.Enable(11, False)
        self.mainMenu.Enable(14, False)
        self.mainMenu.Enable(12, False)
        self.mainMenu.Enable(13, False)
        self.mainMenu.Enable(15, False)

    def OnException(self, error):
        self.TraipseSuiteWarn('debug')
        self.debugger.console.AppendText(".. " + str(error) +'\n')

    def OnMB_DebugConsole(self, evt):
        self.TraipseSuiteWarnCleanup('debug')
        if self.debugger.IsShown() == True: self.debugger.Hide()
        else: self.debugger.Show()

    def TraipseSuiteWarn(self, menuitem):
        print 'traipse warn' #logger.debug('traipse warn')
        ### Allows for the reuse of the 'Attention' menu.
        ### component.get('frame').TraipseSuiteWarn('item') ### Portable
        self.mainMenu.Remove(3)
        self.mainMenu.Insert(3, self.traipseSuite, "&Traipse Suite!")
        if menuitem == 'debug':
            if self.debugger.IsShown() == True:
                self.mainMenu.Remove(3)
                self.mainMenu.Insert(3, self.traipseSuite, "&Traipse Suite")
            else:
                self.debugConsole.SetBitmap(wx.Bitmap(dir_struct["icon"] + 'spotlight.png'))
                self.traipseSuite.RemoveItem(self.debugConsole)
                self.traipseSuite.AppendItem(self.debugConsole)

    def TraipseSuiteWarnCleanup(self, menuitem):
        ### Allows for portable cleanup of the 'Attention' menu.
        ### component.get('frame').TraipseSuiteWarnCleanup('item') ### Portable
        self.mainMenu.Remove(3)
        self.mainMenu.Insert(3, self.traipseSuite, "&Traipse Suite")        
        if menuitem == 'debug':
            self.traipseSuite.RemoveItem(self.debugConsole)
            self.debugConsole.SetBitmap(wx.Bitmap(dir_struct["icon"] + 'clear.gif'))
            self.traipseSuite.AppendItem(self.debugConsole)

    def build_body(self):
        """ Create the ViewNotebook and logger. """
        splitter = wx.SplitterWindow(self, -1, style=wx.NO_3D | wx.SP_3D)
        nb = wx.Notebook(splitter, -1)
        self.conns = Connections(nb, self)
        self.groups = Groups(nb, self)
        self.msgWindow = HTMLMessageWindow(nb)
        nb.AddPage(self.conns, "Players")
        nb.AddPage(self.groups, 'Rooms')
        nb.AddPage(self.msgWindow, "Messages")

        log = wx.TextCtrl(splitter, -1, style=wx.TE_MULTILINE | wx.TE_READONLY | wx.HSCROLL)
        wx.Log.SetActiveTarget(wx.LogTextCtrl(log))
        splitter.SplitHorizontally(nb, log, 400)
        splitter.SetMinimumPaneSize(40)
        self.nb = nb
        self.log = log

    def build_status(self):
        """ Create status bar and set defaults. """
        sb = wx.StatusBar(self, -1)
        sb.SetFieldsCount(5)
        sb.SetStatusWidths([-1, 115, 115, 65, 200])
        sb.SetStatusText("Sent: 0", 1)
        sb.SetStatusText("Recv: 0", 2)
        sb.SetStatusText("Stopped", 3)
        sb.SetStatusText("Unregistered", 4)
        self.SetStatusBar(sb)
        self.sb = sb

    def show_error(self, mesg, title = "Error"):
        """ Display an error.
            mesg (str) -- error message to display
            title (str) -- title of window
        """
        dlg = wx.MessageDialog(self, mesg, title, wx.OK | wx.ICON_EXCLAMATION)
        dlg.ShowModal()
        dlg.Destroy()


    # Event handler for out logging event
    def LogToggle(self, event):
        self.do_log = event.IsChecked()

    def OnLogMessage( self, event ):
        self.Log( event.message )

    # Event handler for out logging event
    def OnFunctionMessage(self, event):
        self.callbacks[event.func]( event.message )

    ### Server Callbacks #####################################
    def Log(self, log):
        if self.do_log: wx.LogMessage(str(log))

    def OnConnect(self, player):
        self.conns.add(player)

    def OnDisconnect(self, id):
        self.conns.remove(id)

    def OnUpdatePlayer(self, data):
        self.conns.update(data)

    def OnDataSent(self, bytes):
        self.total_messages_sent += 1
        self.total_data_sent += bytes
        self.sb.SetStatusText("Sent: %s (%d)" % (format_bytes(self.total_data_sent), 
                                self.total_messages_sent), 1)

    def OnDataRecv(self, bytes):
        self.total_messages_received += 1
        self.total_data_received += bytes
        self.sb.SetStatusText("Recv: %s (%d)" % (format_bytes(self.total_data_received), 
                                self.total_messages_received), 2)

    def OnCreateGroup( self, data ):
        (room, room_id, player, pwd) = data
        self.groups.AddGroup(data)
        self.conns.roomList[room_id] = room
        data = (room, room_id, player)
        self.conns.updateRoom(data)

    def OnDeleteGroup(self, data):
        (room_id, player) = data
        self.groups.DeleteGroup(room_id)
        del self.conns.roomList[room_id]

    def OnJoinGroup(self, data):
        self.conns.updateRoom(data)

    def OnUpdateGroup(self, data):
        (room, room_id, players) = data; print 'update group', data
        self.groups.UpdateGroup(data)

    def OnSetRole( self, data ):
        (id, role) = data
        self.conns.setPlayerRole(id, role)

    ### Misc. ################################################
    def OnStart(self, event = None):
        """ Start server. """
        if self.STATUS == SERVER_STOPPED:
            ## Set name and admin password as empty
            self.serverName = ''
            self.bootPwd = ''
            # see if we already have serverName and bootPwd specified
            try:
                validate.config_file( "server_ini.xml", "default_server_ini.xml" ) 
                configDoc = parse(dir_struct["user"] + 'server_ini.xml').getroot()
                self.serverName = configDoc.get("name")
                if configDoc.get("admin"): self.bootPwd = configDoc.get("admin") 
                elif configDoc.get("boot"): self.bootPwd = configDoc.get("boot") 
            except: pass 
            if self.serverName == '':
                self.serverName = 'Server Name'
                serverNameEntry = wx.TextEntryDialog(self, 
                                    "Please Enter The Server Name You Wish To Use:",
                                    "Server's Name", 
                                    self.serverName, wx.OK|wx.CANCEL|wx.CENTRE)
                if serverNameEntry.ShowModal() == wx.ID_OK: self.serverName = serverNameEntry.GetValue()
            if self.bootPwd == '': 
                serverPasswordEntry = wx.TextEntryDialog(self, 
                                    "Please Enter The Server Admin Password:", 
                                    "Server's Password", 
                                    self.bootPwd, wx.OK|wx.CANCEL|wx.CENTRE)
                if serverPasswordEntry.ShowModal() == wx.ID_OK: self.bootPwd = serverPasswordEntry.GetValue()
            if len(self.serverName):
                wx.BeginBusyCursor()
                self.server = ServerMonitor(self.callbacks, self.conf, self.serverName, self.bootPwd)
                self.server.start()
                self.STATUS = SERVER_RUNNING
                self.sb.SetStatusText("Running", 3)
                self.SetTitle(__appname__ + "- (running) - (unregistered)")
                self.mainMenu.Enable(1, False)
                self.mainMenu.Enable(2, True)
                self.mainMenu.Enable(4, True)
                wx.EndBusyCursor()
            else: self.show_error("Server is already running.", "Error Starting Server")

    def OnStop(self, event = None):
        """ Stop server. """
        if self.STATUS == SERVER_RUNNING:
            self.OnUnregister()
            self.server.stop()
            self.STATUS = SERVER_STOPPED
            self.sb.SetStatusText("Stopped", 3)
            self.SetTitle(__appname__ + "- (stopped) - (unregistered)")
            self.mainMenu.Enable(1, True)
            self.mainMenu.Enable(2, False)
            self.mainMenu.Enable(4, False)
            self.mainMenu.Enable(5, False)
            self.conns.DeleteAllItems()

    def OnRegister(self, event = None):
        """ Call into mplay_server's register() function.
            This will begin registerThread(s) to keep server
            registered with configured metas
        """
        if len( self.serverName ):
            wx.BeginBusyCursor()
            self.server.server.register(self.serverName)
            self.sb.SetStatusText( ("%s" % (self.serverName)), 4 )
            self.mainMenu.Enable(4, False)
            self.mainMenu.Enable(5, True)
            #self.mainMenu.Enable( 2, False )
            self.SetTitle(__appname__ + "- (running) - (registered)")
            wx.EndBusyCursor()

    def OnUnregister(self, event = None):
        """ Call into mplay_server's unregister() function.
            This will kill any registerThreads currently running
            and result in the server being de-listed
            from all metas
        """
        wx.BeginBusyCursor()
        self.server.server.unregister()
        self.sb.SetStatusText("Unregistered", 4)
        self.mainMenu.Enable(5, False)
        self.mainMenu.Enable(4, True)
        #self.mainMenu.Enable( 2, True )
        self.SetTitle(__appname__ + "- (running) - (unregistered)")
        wx.EndBusyCursor()

    def ModifyBanList(self, event):
        if self.BanListDialog.IsShown() == True: self.BanListDialog.Hide()
        else: self.BanListDialog.Show()

    def PingPlayers( self, event = None ):
        "Ping all players that are connected at a periodic interval, detecting dropped connections."
        wx.BeginBusyCursor()
        wx.Yield()
        wx.EndBusyCursor()

    def StopPingPlayers( self, event = None ):
        "Stop pinging connected players."

    def ConfigPingInterval( self, event = None ):
        "Configure the player ping interval.  Note that all players are pinged on a single timer."

    def OnExit(self, event):
        dlg = wx.MessageDialog(self, "Exit the Server?", "OpenRPG- Server", wx.YES_NO)
        if dlg.ShowModal() == wx.ID_YES:
            dlg.Destroy()
            self.ExitConfirmed()

    def ExitConfirmed(self, event=None):
        """ Quit the program. """
        self.OnStop()
        self.BanListDialog.Destroy()
        wx.CallAfter(self.Destroy)

class BanListDialog(wx.Frame):
    def __init__(self, parent):
        super(BanListDialog, self).__init__(parent, -1, "Ban List")
        icon = wx.Icon(dir_struct["icon"]+'noplayer.gif', wx.BITMAP_TYPE_GIF)
        self.SetIcon( icon )
        self.BanList = wx.ListCtrl(self, wx.ID_ANY, style=wx.LC_SINGLE_SEL|wx.LC_REPORT|wx.LC_HRULES)
        sizer = wx.BoxSizer(wx.VERTICAL)
        sizer.Add(self.BanList, 1, wx.EXPAND)
        self.BuildList()
        self.SetSizer(sizer)
        self.SetAutoLayout(True)
        self.SetSize((300, 175))
        self.Bind(wx.EVT_CLOSE, self.Min) 
        self.Min(None)

        # Ban List Dialog Pop Up Menu, more can be added
        self.menu = wx.Menu()
        self.menu.SetTitle( "Modify Ban List" )
        self.menu.Append( 1, "Un-Ban Player" )

        # Even Association
        self.BanList.Bind(wx.EVT_RIGHT_DOWN, self.BanPopupMenu)
        self.Bind(wx.EVT_MENU, self.BanPopupMenuItem, id=1)

    # When we right click, cause our popup menu to appear
    def BanPopupMenu( self, event ):
        pos = wx.Point( event.GetX(), event.GetY() )
        (item, flag) = self.BanList.HitTest( pos )
        if item > -1:
            self.selectedItem = item
            self.PopupMenu( self.menu, pos )

    def BanPopupMenuItem( self, event):
        menuItem = event.GetId()
        player = str(self.BanList.GetItemData(self.selectedItem))
        playerIP = str(self.BanList.GetItem((int(player)), 1).GetText())
        if menuItem == 1:
            server.admin_unban(playerIP)
            self.BanList.DeleteItem(self.BanList.GetItemData(self.selectedItem))
            self.BanList.Refresh()   

    def BuildList(self):
        # Build Dialog Columns
        self.BanList.ClearAll()
        self.BanList.InsertColumn(0, "User Name")
        self.BanList.InsertColumn(1, "IP")

        validate.config_file("ban_list.xml", "default_ban_list.xml" ) 
        configDom = parse(dir_struct["user"] + 'ban_list.xml').getroot()
        ban_dict = {}
        for element in configDom.findall('banned'):
            player = element.get('name').replace("&", "&amp;").replace("<", "&lt;").replace('"', "&quot;").replace(">", "&gt;")
            playerIP = element.get('ip')
            ban_dict[player] = playerIP
        for key in ban_dict:
            i = self.BanList.InsertImageStringItem( 0, key, 0 )
            self.BanList.SetStringItem(i, 1, ban_dict[key])
            self.BanList.RefreshItem(i)
        self.AutoAdjust()

    def AutoAdjust(self):
        self.BanList.SetColumnWidth(0, -1)
        self.BanList.SetColumnWidth(1, -1)
        self.BanList.Refresh()

    def Min(self, evt):
        self.BuildList()
        self.Hide()
###############

class ServerGUIApp(wx.App):
    def OnInit(self):
        # Make sure our image handlers are loaded before we try to display anything
        wx.InitAllImageHandlers()
        self.splash = wx.SplashScreen(wx.Bitmap(dir_struct["icon"]+'splash.gif'),
                              wx.SPLASH_CENTRE_ON_SCREEN|wx.SPLASH_TIMEOUT,
                              2000,
                              None)
        self.splash.Show(True)
        wx.Yield()
        wx.CallAfter(self.AfterSplash)
        return True

    def AfterSplash(self):
        self.splash.Close(True)
        frame = ServerGUI(None, -1, __appname__ + "- (stopped) - (unregistered)")
        frame.Show(True)
        frame.Raise()
        self.SetTopWindow(frame)

class HTMLMessageWindow(wx.html.HtmlWindow):
    "Widget used to present user to admin messages, in HTML format, to the server administrator"
    # Init using the derived from class
    def __init__( self, parent ):
        wx.html.HtmlWindow.__init__( self, parent )
    def OnLinkClicked( self, ref ):
        "Open an external browser to resolve our About box links!!!"
        href = ref.GetHref()
        webbrowser.open( href )

if __name__ == '__main__':
    app = ServerGUIApp(0)
    app.MainLoop()