view orpg/mapper/map_msg.py @ 137:54446a995007 alpha

Traipse Alpha 'OpenRPG' {091018-00} 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 (Cleaning up for Beta) Added Bookmarks Fix to Remote Admin Commands Minor fix to text based Server Fix to Pretty Print, from Core Fix to Splitter Nodes not being created Fix to massive amounts of images loading, from Core Added 'boot' command to remote admin Added confirmation window for sent nodes Minor changes to allow for portability to an OpenSUSE linux OS Miniatures Layer pop up box allows users to turn off Mini labels, from FlexiRPG Zoom Mouse plugin added Images added to Plugin UI Switching to Element Tree Map efficiency, from FlexiRPG Added Status Bar to Update Manager default_manifest.xml renamed to default_upmana.xml Cleaner clode for saved repositories New TrueDebug Class in orpg_log (See documentation for usage) Mercurial's hgweb folder is ported to upmana **Pretty important update that can help remove thousands of dead children from your gametree. **Children, <forms />, <group_atts />, <horizontal />, <cols />, <rows />, <height />, etc... are all tags now. Check your gametree and look for dead children!! **New Gametree Recusion method, mapping, and context sensitivity. !!Alpha - Watch out for infinite loops!!
author sirebral
date Wed, 18 Nov 2009 19:57:52 -0600
parents 37d26a98883f
children 8e07c1a2c69b
line wrap: on
line source

# Copyright (C) 2000-2001 The OpenRPG Project
#
#    openrpg-dev@lists.sourceforge.net
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
# --
#
# File: mapper/map_msg.py
# Author: OpenRPG
# Maintainer:
# Version:
#   $Id: map_msg.py,v 1.16 2007/03/09 14:11:55 digitalxero Exp $
#
# Description:
#
__version__ = "$Id: map_msg.py,v 1.16 2007/03/09 14:11:55 digitalxero Exp $"

#from base import *
from base_msg import *
from background_msg import *
from grid_msg import *
from miniatures_msg import *
from whiteboard_msg import *
from fog_msg import *
import traceback
from orpg.dirpath import dir_struct

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

"""
<map name=? id=? >
    <bg type=? file=? color=? />
    <grid size=? snap=? />
    <miniatures serial=? >
        <miniature  path=?  posx=?  posy=?  heading=? face=? owner=? label=? locked=? width=? height=? />
    </miniatures>
</map>

"""

def Crash(type, value, crash):
    crash_report = open(dir_struct["home"] + 'crash-report.txt', "w")
    traceback.print_exception(type, value, crash, file=crash_report)
    crash_report.close()
    msg = ''
    crash_report = open(dir_struct["home"] + 'crash-report.txt', "r")
    for line in crash_report: msg += line
    print msg
    crash_report.close()

class map_msg(map_element_msg_base):

    def __init__(self,reentrant_lock_object = None):
        self.tagname = "map"
        map_element_msg_base.__init__(self, reentrant_lock_object)

    def init_from_dom(self, xml_dom):
        self.p_lock.acquire()
        if xml_dom.tag == self.tagname:
            # If this is a map message, look for the "action=new"
            # Notice we only do this when the root is a map tag
            if self.tagname == "map" and xml_dom.get("action") == "new":
                self.clear()
            # Process all of the properties in each tag
            if xml_dom.keys():
                for k in xml_dom.keys():
                    self.init_prop(k, xml_dom.get(k))
            for c in xml_dom.getchildren():
                name = c.tag
                if not self.children.has_key(name):
                    if name == "miniatures": self.children[name] = minis_msg(self.p_lock)
                    elif name == "grid": self.children[name] = grid_msg(self.p_lock)
                    elif name == "bg": self.children[name] = bg_msg(self.p_lock)
                    elif name == "whiteboard": self.children[name] = whiteboard_msg(self.p_lock)
                    elif name == "fog": self.children[name] = fog_msg(self.p_lock)
                    else:
                        print "Unrecognized tag " + name + " found in map_msg.init_from_dom - skipping"
                        continue
                try: self.children[name].init_from_dom(c)
                except Exception, e:
                    print "map_msg.init_from_dom() exception: "+str(e)
                    continue
        else:
            self.p_lock.release()
            raise Exception, "Error attempting to initialize a " + self.tagname + " from a non-<" + self.tagname + "/> element"
        self.p_lock.release()

    def set_from_dom(self,xml_dom):
        self.p_lock.acquire()
        if xml_dom.tag == self.tagname:
            # If this is a map message, look for the "action=new"
            # Notice we only do this when the root is a map tag
            if self.tagname == "map" and xml_dom.get("action") == "new":
                self.clear()
            # Process all of the properties in each tag
            if xml_dom.keys():
                for k in xml_dom.keys():
                    self.set_prop(k,xml_dom.get(k))
            for c in xml_dom.getchildren():
                name = c.tag
                if not self.children.has_key(name):
                    if name == "miniatures": self.children[name] = minis_msg(self.p_lock)
                    elif name == "grid": self.children[name] = grid_msg(self.p_lock)
                    elif name == "bg": self.children[name] = bg_msg(self.p_lock)
                    elif name == "whiteboard": self.children[name] = whiteboard_msg(self.p_lock)
                    elif name == "fog": self.children[name] = fog_msg(self.p_lock)
                    else:
                        print "Unrecognized tag " + name + " found in map_msg.init_from_dom - skipping"
                        continue
                try: self.children[name].set_from_dom(c)
                except Exception, e:
                    print "map_msg.set_from_dom() exception: "+str(e)
                    continue
        else:
            self.p_lock.release()
            raise Exception, "Error attempting to set a " + self.tagname + " from a non-<" + self.tagname + "/> element in map"
        self.p_lock.release()

    def get_all_xml(self, action="new", output_action=1):
        return map_element_msg_base.get_all_xml(self, action, output_action)

    def get_changed_xml(self, action="update", output_action=1):
        return map_element_msg_base.get_changed_xml(self, action, output_action)
crash = sys.excepthook = Crash