Mercurial > traipse_dev
annotate orpg/mapper/base_msg.py @ 215:50af54dbd6a6 alpha
Traipse Alpha 'OpenRPG' {100430-0}
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
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Fix to Servers parse_incoming_dom which was outdated and did not respect XML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
author | sirebral |
---|---|
date | Fri, 30 Apr 2010 05:36:11 -0500 |
parents | b633f4c64aae |
children | 24769389a7ba |
rev | line source |
---|---|
0
4385a7d0efd1
Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff
changeset
|
1 # Copyright (C) 2000-2001 The OpenRPG Project |
4385a7d0efd1
Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff
changeset
|
2 # |
4385a7d0efd1
Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff
changeset
|
3 # openrpg-dev@lists.sourceforge.net |
4385a7d0efd1
Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff
changeset
|
4 # |
4385a7d0efd1
Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff
changeset
|
5 # This program is free software; you can redistribute it and/or modify |
4385a7d0efd1
Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff
changeset
|
6 # it under the terms of the GNU General Public License as published by |
4385a7d0efd1
Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff
changeset
|
7 # the Free Software Foundation; either version 2 of the License, or |
4385a7d0efd1
Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff
changeset
|
8 # (at your option) any later version. |
4385a7d0efd1
Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff
changeset
|
9 # |
4385a7d0efd1
Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff
changeset
|
10 # This program is distributed in the hope that it will be useful, |
4385a7d0efd1
Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff
changeset
|
11 # but WITHOUT ANY WARRANTY; without even the implied warranty of |
4385a7d0efd1
Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff
changeset
|
12 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
4385a7d0efd1
Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff
changeset
|
13 # GNU General Public License for more details. |
4385a7d0efd1
Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff
changeset
|
14 # |
4385a7d0efd1
Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff
changeset
|
15 # You should have received a copy of the GNU General Public License |
4385a7d0efd1
Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff
changeset
|
16 # along with this program; if not, write to the Free Software |
4385a7d0efd1
Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff
changeset
|
17 # Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. |
4385a7d0efd1
Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff
changeset
|
18 # -- |
4385a7d0efd1
Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff
changeset
|
19 # |
4385a7d0efd1
Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff
changeset
|
20 # File: mapper/base_msg.py |
4385a7d0efd1
Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff
changeset
|
21 # Author: Chris Davis |
4385a7d0efd1
Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff
changeset
|
22 # Maintainer: |
4385a7d0efd1
Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff
changeset
|
23 # Version: |
195 | 24 # $Id: base_msg.py,v Traipse 'Ornery-Orc' prof.ebral Exp $ |
0
4385a7d0efd1
Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff
changeset
|
25 # |
4385a7d0efd1
Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff
changeset
|
26 # Description: |
4385a7d0efd1
Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff
changeset
|
27 # |
195 | 28 __version__ = "$Id: base_msg.py,v Traipse 'Ornery-Orc' prof.ebral Exp $" |
0
4385a7d0efd1
Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff
changeset
|
29 |
4385a7d0efd1
Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff
changeset
|
30 from threading import RLock |
4385a7d0efd1
Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff
changeset
|
31 from orpg.networking.mplay_client import * |
139 | 32 from xml.etree.ElementTree import ElementTree, Element |
118 | 33 |
0
4385a7d0efd1
Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff
changeset
|
34 class map_element_msg_base: |
4385a7d0efd1
Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff
changeset
|
35 # This is a base class |
4385a7d0efd1
Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff
changeset
|
36 |
4385a7d0efd1
Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff
changeset
|
37 def __init__(self,reentrant_lock_object = None): |
4385a7d0efd1
Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff
changeset
|
38 |
139 | 39 if not hasattr(self,"tagname"): |
40 raise Exception, "This is a virtual class that cannot be directly instantiated. Set self.tagname in derived class." | |
0
4385a7d0efd1
Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff
changeset
|
41 self._props = {} |
4385a7d0efd1
Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff
changeset
|
42 # This is a dictionary that holds (value,changed) 2-tuples, indexed by attribute |
4385a7d0efd1
Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff
changeset
|
43 # Avoid manipulating these values directly. Instead, use the provided accessor methods. |
4385a7d0efd1
Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff
changeset
|
44 # If there is not one that suits your needs, please add one to this class and |
4385a7d0efd1
Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff
changeset
|
45 # use it instead. |
4385a7d0efd1
Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff
changeset
|
46 |
4385a7d0efd1
Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff
changeset
|
47 self.children = {} |
4385a7d0efd1
Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff
changeset
|
48 # This next clause will set self.p_lock to a passed-in RLock object, if present. |
4385a7d0efd1
Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff
changeset
|
49 # Otherwise, it will create it's very own for this instance. |
4385a7d0efd1
Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff
changeset
|
50 # Using a passed in object is useful to protect an entire <map/> element from |
4385a7d0efd1
Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff
changeset
|
51 # being changed by another thread when any part of it is being change by another |
4385a7d0efd1
Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff
changeset
|
52 # thread. Just pass the map_msg's p_lock object in to it's descendents. |
20 | 53 if reentrant_lock_object: self.p_lock = reentrant_lock_object |
54 else: self.p_lock = RLock() | |
0
4385a7d0efd1
Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff
changeset
|
55 |
4385a7d0efd1
Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff
changeset
|
56 def clear(self): |
4385a7d0efd1
Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff
changeset
|
57 self.p_lock.acquire() |
4385a7d0efd1
Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff
changeset
|
58 |
4385a7d0efd1
Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff
changeset
|
59 for child in self.children.keys(): |
4385a7d0efd1
Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff
changeset
|
60 self.children[child].clear() |
4385a7d0efd1
Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff
changeset
|
61 self.children[child] = None |
4385a7d0efd1
Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff
changeset
|
62 del self.children[child] |
4385a7d0efd1
Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff
changeset
|
63 |
20 | 64 for p in self._props.keys(): self._props[p] = None |
0
4385a7d0efd1
Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff
changeset
|
65 |
4385a7d0efd1
Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff
changeset
|
66 self.p_lock.release() |
4385a7d0efd1
Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff
changeset
|
67 |
4385a7d0efd1
Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff
changeset
|
68 ######################################### |
4385a7d0efd1
Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff
changeset
|
69 # Accessor functions begin |
4385a7d0efd1
Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff
changeset
|
70 |
4385a7d0efd1
Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff
changeset
|
71 # Access single property |
4385a7d0efd1
Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff
changeset
|
72 |
4385a7d0efd1
Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff
changeset
|
73 def init_prop(self,prop,value): # set's the changed flag to False and assigns |
4385a7d0efd1
Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff
changeset
|
74 self.p_lock.acquire() |
4385a7d0efd1
Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff
changeset
|
75 self._props[prop] = (value, 0) |
4385a7d0efd1
Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff
changeset
|
76 self.p_lock.release() |
4385a7d0efd1
Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff
changeset
|
77 |
4385a7d0efd1
Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff
changeset
|
78 def set_prop(self,prop,value): # set's the changed flag to True and assigns |
4385a7d0efd1
Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff
changeset
|
79 self.p_lock.acquire() |
4385a7d0efd1
Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff
changeset
|
80 self._props[prop] = (value, 1) |
4385a7d0efd1
Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff
changeset
|
81 self.p_lock.release() |
4385a7d0efd1
Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff
changeset
|
82 |
4385a7d0efd1
Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff
changeset
|
83 def get_prop(self,prop): # returns None if prop not found |
4385a7d0efd1
Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff
changeset
|
84 self.p_lock.acquire() |
4385a7d0efd1
Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff
changeset
|
85 if prop in self._props.keys(): |
4385a7d0efd1
Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff
changeset
|
86 (p,c) = self._props[prop] |
4385a7d0efd1
Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff
changeset
|
87 self.p_lock.release() |
4385a7d0efd1
Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff
changeset
|
88 return p |
20 | 89 else: self.p_lock.release(); return None |
0
4385a7d0efd1
Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff
changeset
|
90 |
4385a7d0efd1
Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff
changeset
|
91 def is_prop_changed(self,prop): # returns None if prop not found |
4385a7d0efd1
Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff
changeset
|
92 self.p_lock_acquire() |
4385a7d0efd1
Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff
changeset
|
93 if prop in self._props.keys(): |
4385a7d0efd1
Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff
changeset
|
94 (p,c) = self._props[prop] |
4385a7d0efd1
Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff
changeset
|
95 self.p_lock.release() |
4385a7d0efd1
Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff
changeset
|
96 return c |
20 | 97 else: self.p_lock.release(); return None |
0
4385a7d0efd1
Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff
changeset
|
98 |
4385a7d0efd1
Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff
changeset
|
99 def get_child(self,key): # returns None if key not found in children list |
4385a7d0efd1
Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff
changeset
|
100 self.p_lock_acquire() |
4385a7d0efd1
Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff
changeset
|
101 if self.children.has_key(key): |
4385a7d0efd1
Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff
changeset
|
102 self.p_lock.release() |
4385a7d0efd1
Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff
changeset
|
103 return self.children[key] |
4385a7d0efd1
Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff
changeset
|
104 else: |
4385a7d0efd1
Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff
changeset
|
105 self.p_lock.release() |
4385a7d0efd1
Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff
changeset
|
106 return None |
4385a7d0efd1
Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff
changeset
|
107 |
4385a7d0efd1
Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff
changeset
|
108 # Access multiple properties |
4385a7d0efd1
Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff
changeset
|
109 def init_props(self,props): # same as init_prop(), but takes dictionary of props |
4385a7d0efd1
Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff
changeset
|
110 self.p_lock.acquire() |
20 | 111 for k in props.keys(): self._props[k] = (props[k],0) |
0
4385a7d0efd1
Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff
changeset
|
112 self.p_lock.release() |
4385a7d0efd1
Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff
changeset
|
113 |
4385a7d0efd1
Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff
changeset
|
114 def set_props(self,props): # same as set_prop(), but takes dictionary of props |
4385a7d0efd1
Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff
changeset
|
115 self.p_lock.acquire() |
20 | 116 for k in props.keys(): self._props[k] = (props[k],1) |
0
4385a7d0efd1
Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff
changeset
|
117 self.p_lock.release() |
4385a7d0efd1
Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff
changeset
|
118 |
4385a7d0efd1
Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff
changeset
|
119 def get_all_props(self): # returns dictionary of all properties, regardless of change |
4385a7d0efd1
Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff
changeset
|
120 self.p_lock.acquire() |
4385a7d0efd1
Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff
changeset
|
121 result = {} |
4385a7d0efd1
Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff
changeset
|
122 for k in self._props.keys(): |
4385a7d0efd1
Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff
changeset
|
123 (p,c) = self._props[k] |
4385a7d0efd1
Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff
changeset
|
124 result[k] = p |
4385a7d0efd1
Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff
changeset
|
125 self.p_lock.release() |
4385a7d0efd1
Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff
changeset
|
126 return result |
4385a7d0efd1
Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff
changeset
|
127 |
4385a7d0efd1
Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff
changeset
|
128 def get_changed_props(self): # returns dictionary of all properties that have been changed |
4385a7d0efd1
Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff
changeset
|
129 self.p_lock.acquire() |
4385a7d0efd1
Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff
changeset
|
130 result = {} |
4385a7d0efd1
Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff
changeset
|
131 for k in self._props.keys(): |
4385a7d0efd1
Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff
changeset
|
132 (p,c) = self._props[k] |
20 | 133 if c: result[k] = p |
0
4385a7d0efd1
Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff
changeset
|
134 self.p_lock.release() |
4385a7d0efd1
Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff
changeset
|
135 return result |
4385a7d0efd1
Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff
changeset
|
136 |
4385a7d0efd1
Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff
changeset
|
137 def get_children(self): # returns dictionary of children |
4385a7d0efd1
Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff
changeset
|
138 return self.children |
4385a7d0efd1
Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff
changeset
|
139 |
4385a7d0efd1
Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff
changeset
|
140 # Accessor functions end |
4385a7d0efd1
Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff
changeset
|
141 ######################################### |
4385a7d0efd1
Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff
changeset
|
142 |
4385a7d0efd1
Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff
changeset
|
143 ######################################### |
4385a7d0efd1
Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff
changeset
|
144 # XML emitters begin |
4385a7d0efd1
Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff
changeset
|
145 def get_all_xml(self,action="new",output_action = 0): # outputs a tag with all attributes it contains |
4385a7d0efd1
Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff
changeset
|
146 self.p_lock.acquire() |
4385a7d0efd1
Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff
changeset
|
147 xml_str = "<" + self.tagname |
20 | 148 if action and output_action: xml_str += " action='" + action + "'" |
0
4385a7d0efd1
Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff
changeset
|
149 for k in self._props.keys(): |
4385a7d0efd1
Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff
changeset
|
150 (p,c) = self._props[k] |
20 | 151 if k != "action" or not action: xml_str += " " + k + "='" + p + "'" |
0
4385a7d0efd1
Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff
changeset
|
152 if self.children: |
4385a7d0efd1
Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff
changeset
|
153 xml_str += ">" |
20 | 154 for child in self.children.keys(): xml_str += self.children[child].get_all_xml(action) |
0
4385a7d0efd1
Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff
changeset
|
155 xml_str += "</" + self.tagname + ">" |
20 | 156 else: xml_str += "/>" |
0
4385a7d0efd1
Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff
changeset
|
157 self.p_lock.release() |
4385a7d0efd1
Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff
changeset
|
158 return xml_str |
4385a7d0efd1
Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff
changeset
|
159 |
4385a7d0efd1
Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff
changeset
|
160 def get_changed_xml(self,action="update",output_action = 0): # outputs a tag with all changed attributes |
4385a7d0efd1
Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff
changeset
|
161 self.p_lock.acquire() |
4385a7d0efd1
Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff
changeset
|
162 xml_str = "<" + self.tagname |
4385a7d0efd1
Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff
changeset
|
163 if action and output_action: |
4385a7d0efd1
Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff
changeset
|
164 xml_str += " action='" + action + "'" |
4385a7d0efd1
Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff
changeset
|
165 |
4385a7d0efd1
Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff
changeset
|
166 # if present, always send the id, even if it didn't change |
4385a7d0efd1
Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff
changeset
|
167 if self._props.has_key("id"): |
4385a7d0efd1
Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff
changeset
|
168 (p,c) = self._props["id"] |
4385a7d0efd1
Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff
changeset
|
169 xml_str += " id='" + p + "'" |
4385a7d0efd1
Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff
changeset
|
170 for k in self._props.keys(): |
4385a7d0efd1
Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff
changeset
|
171 (p,c) = self._props[k] |
20 | 172 if (k != "id" or k != "action") and c == 1: xml_str += " " + k + "='" + p + "'" |
0
4385a7d0efd1
Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff
changeset
|
173 if self.children: |
4385a7d0efd1
Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff
changeset
|
174 xml_str += ">" |
20 | 175 for child in self.children.keys(): xml_str += self.children[child].get_changed_xml(action) |
0
4385a7d0efd1
Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff
changeset
|
176 xml_str += "</" + self.tagname + ">" |
20 | 177 else: xml_str += "/>" |
0
4385a7d0efd1
Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff
changeset
|
178 self.p_lock.release() |
4385a7d0efd1
Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff
changeset
|
179 return xml_str |
4385a7d0efd1
Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff
changeset
|
180 |
4385a7d0efd1
Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff
changeset
|
181 # convenience method to use if only this tag is modified |
4385a7d0efd1
Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff
changeset
|
182 # outputs a <map/> element containing only the changes to this tag |
4385a7d0efd1
Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff
changeset
|
183 def standalone_update_text(self,update_id_string): |
4385a7d0efd1
Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff
changeset
|
184 buffer = "<map id='" + update_id_string + "'>" |
4385a7d0efd1
Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff
changeset
|
185 buffer += self.get_changed_xml("update") |
4385a7d0efd1
Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff
changeset
|
186 buffer += "<map/>" |
4385a7d0efd1
Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff
changeset
|
187 return buffer |
4385a7d0efd1
Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff
changeset
|
188 |
4385a7d0efd1
Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff
changeset
|
189 # XML emitters end |
4385a7d0efd1
Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff
changeset
|
190 ######################################### |
4385a7d0efd1
Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff
changeset
|
191 |
4385a7d0efd1
Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff
changeset
|
192 ######################################### |
4385a7d0efd1
Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff
changeset
|
193 # XML importers begin |
4385a7d0efd1
Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff
changeset
|
194 |
139 | 195 def _from_dom(self,xml_dom,prop_func): |
0
4385a7d0efd1
Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff
changeset
|
196 self.p_lock.acquire() |
139 | 197 if iselement(xml_dom): ## Uses new Element Tree style |
198 if xml_dom.tag == self.tagname: | |
199 if xml_dom.attrib: | |
151 | 200 for k in xml_dom.attrib: prop_func(k,xml_dom.get(k)) |
139 | 201 elif not iselement(xml_dom): ## Uses old DOM style (deprecated!!) |
202 if xml_dom.tagName == self.tagname: | |
203 if xml_dom.getAttributeKeys(): | |
151 | 204 for k in xml_dom.getAttributeKeys(): prop_func(k,xml_dom.getAttribute(k)) |
0
4385a7d0efd1
Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff
changeset
|
205 else: |
4385a7d0efd1
Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff
changeset
|
206 self.p_lock.release() |
4385a7d0efd1
Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff
changeset
|
207 raise Exception, "Error attempting to modify a " + self.tagname + " from a non-<" + self.tagname + "/> element" |
4385a7d0efd1
Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff
changeset
|
208 self.p_lock.release() |
4385a7d0efd1
Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff
changeset
|
209 |
139 | 210 def init_from_dom(self,xml_dom): |
211 # xml_dom must be pointing to an empty tag. Override in a derived class for <map/> and other similar tags. | |
212 self._from_dom(xml_dom,self.init_prop) | |
0
4385a7d0efd1
Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff
changeset
|
213 |
139 | 214 def set_from_dom(self,xml_dom): |
215 # xml_dom must be pointing to an empty tag. Override in a derived class for <map/> and other similar tags | |
216 self._from_dom(xml_dom,self.set_prop) | |
0
4385a7d0efd1
Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff
changeset
|
217 |
139 | 218 def init_from_xml(self,xml): |
219 xml_dom = parseXml(xml) | |
220 node_list = xml_dom.getElementsByTagName(self.tagname) | |
122 | 221 if len(node_list) < 1: print "Warning: no <" + self.tagname + "/> elements found in DOM." |
0
4385a7d0efd1
Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff
changeset
|
222 else: |
139 | 223 while len(node_list): self.init_from_dom(node_list.pop()) |
224 if xml_dom: xml_dom.unlink() | |
0
4385a7d0efd1
Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff
changeset
|
225 |
139 | 226 def set_from_xml(self,xml): |
227 xml_dom = parseXml(xml) | |
228 node_list = xml_dom.getElementsByTagName(self.tagname) | |
122 | 229 if len(node_list) < 1: print "Warning: no <" + self.tagname + "/> elements found in DOM." |
0
4385a7d0efd1
Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff
changeset
|
230 else: |
122 | 231 while len(node_list): self.set_from_dom(node_list.pop()) |
139 | 232 if xml_dom: xml_dom.unlink() |
233 | |
0
4385a7d0efd1
Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff
changeset
|
234 # XML importers end |
4385a7d0efd1
Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff
changeset
|
235 ######################################### |