Mercurial > traipse_dev
annotate orpg/mapper/images.py @ 195:b633f4c64aae alpha
Traipse Alpha 'OpenRPG' {100219-00}
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)
New Features:
New Namespace method with two new syntaxes
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
| author | sirebral |
|---|---|
| date | Sat, 24 Apr 2010 08:37:20 -0500 |
| parents | 60dde67c4ed6 |
| children |
| 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/images.py |
|
4385a7d0efd1
Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff
changeset
|
21 # Author: OpenRPG |
|
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: images.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 # |
| 112 | 28 from __future__ import with_statement |
|
0
4385a7d0efd1
Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff
changeset
|
29 |
| 133 | 30 import urllib, Queue, thread, time |
|
0
4385a7d0efd1
Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff
changeset
|
31 from threading import Lock |
| 112 | 32 from orpg.orpg_wx import * |
| 33 from orpg.orpgCore import * | |
|
76
37a11fea3304
More clean up. Images now posts a Chat Info post if image doesn't load.
sirebral
parents:
71
diff
changeset
|
34 |
| 66 | 35 from orpg.dirpath import dir_struct |
|
71
449a8900f9ac
Code refining almost completed, for this round. Some included files are still in need of some clean up, but this is test worthy.
sirebral
parents:
66
diff
changeset
|
36 from orpg.tools.orpg_log import logger |
| 133 | 37 from orpg.tools.settings import settings |
|
0
4385a7d0efd1
Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff
changeset
|
38 |
|
4385a7d0efd1
Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff
changeset
|
39 class ImageHandlerClass(object): |
|
4385a7d0efd1
Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff
changeset
|
40 __cache = {} |
|
4385a7d0efd1
Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff
changeset
|
41 __fetching = {} |
|
4385a7d0efd1
Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff
changeset
|
42 __queue = Queue.Queue(0) |
|
4385a7d0efd1
Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff
changeset
|
43 __lock = Lock() |
| 112 | 44 |
| 45 def __new__(cls): | |
| 46 it = cls.__dict__.get("__it__") | |
| 47 if it is not None: | |
| 48 return it | |
| 49 cls.__it__ = it = object.__new__(cls) | |
| 50 return it | |
|
0
4385a7d0efd1
Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff
changeset
|
51 |
|
4385a7d0efd1
Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff
changeset
|
52 def load(self, path, image_type, imageId): |
| 112 | 53 # Load an image, with a intermideary fetching image shown while it loads in a background thread |
| 54 if self.__cache.has_key(path): | |
| 55 return wx.ImageFromMime(self.__cache[path][1], | |
| 118 | 56 self.__cache[path][2]) |
| 112 | 57 if path not in self.__fetching: |
|
0
4385a7d0efd1
Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff
changeset
|
58 self.__fetching[path] = True |
| 112 | 59 #Start Image Loading Thread |
| 60 thread.start_new_thread(self.__loadThread, | |
| 61 (path, image_type, imageId)) | |
|
0
4385a7d0efd1
Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff
changeset
|
62 else: |
| 112 | 63 if self.__fetching[path]: |
| 64 thread.start_new_thread(self.__loadCacheThread, | |
| 65 (path, image_type, imageId)) | |
| 139 | 66 return wx.Image(dir_struct["icon"] + "fetching.png", wx.BITMAP_TYPE_PNG) |
|
0
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 def directLoad(self, path): |
| 112 | 69 # Directly load an image, no threads |
| 70 if path in self.__cache: | |
| 71 return wx.ImageFromMime(self.__cache[path][1], | |
| 118 | 72 self.__cache[path][2]) |
|
0
4385a7d0efd1
Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff
changeset
|
73 uriPath = urllib.unquote(path) |
|
4385a7d0efd1
Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff
changeset
|
74 try: |
|
4385a7d0efd1
Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff
changeset
|
75 d = urllib.urlretrieve(uriPath) |
| 112 | 76 # We have to make sure that not only did we fetch something, but that |
| 77 # it was an image that we got back. | |
|
0
4385a7d0efd1
Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff
changeset
|
78 if d[0] and d[1].getmaintype() == "image": |
| 112 | 79 with self.__lock: |
| 80 self.__cache[path] = (path, d[0], d[1].gettype(), None) | |
| 118 | 81 return wx.ImageFromMime(self.__cache[path][1], self.__cache[path][2]) |
|
0
4385a7d0efd1
Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff
changeset
|
82 else: |
| 112 | 83 logger.general("Image refused to load or URI did not " |
| 84 "reference a valid image: " + path, True) | |
|
0
4385a7d0efd1
Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff
changeset
|
85 return None |
|
4385a7d0efd1
Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff
changeset
|
86 except IOError: |
| 112 | 87 logger.general("Unable to resolve/open the specified URI; " |
| 88 "image was NOT loaded: " + path, True) | |
|
0
4385a7d0efd1
Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff
changeset
|
89 return None |
|
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 cleanCache(self): |
| 112 | 92 # Shrinks the Cache down to the proper size |
| 93 try: | |
| 94 cacheSize = int(settings.get("ImageCacheSize")) | |
| 95 except: | |
| 96 cacheSize = 32 | |
|
0
4385a7d0efd1
Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff
changeset
|
97 cache = self.__cache.keys() |
|
4385a7d0efd1
Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff
changeset
|
98 cache.sort() |
| 112 | 99 for key in cache[cacheSize:]: |
| 100 del self.__cache[key] | |
|
0
4385a7d0efd1
Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff
changeset
|
101 |
|
4385a7d0efd1
Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff
changeset
|
102 def flushCache(self): |
| 112 | 103 # This function will flush all images contained within the image cache. |
| 104 with self.__lock: | |
| 88 | 105 self.__cache = {} |
| 106 self.__fetching = {} | |
| 107 urllib.urlcleanup() | |
|
0
4385a7d0efd1
Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff
changeset
|
108 |
| 177 | 109 #Private Methods |
|
0
4385a7d0efd1
Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff
changeset
|
110 def __loadThread(self, path, image_type, imageId): |
|
4385a7d0efd1
Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff
changeset
|
111 uriPath = urllib.unquote(path) |
|
4385a7d0efd1
Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff
changeset
|
112 try: |
|
4385a7d0efd1
Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff
changeset
|
113 d = urllib.urlretrieve(uriPath) |
| 112 | 114 # We have to make sure that not only did we fetch something, but that |
| 115 # it was an image that we got back. | |
|
0
4385a7d0efd1
Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff
changeset
|
116 if d[0] and d[1].getmaintype() == "image": |
| 112 | 117 with self.__lock: |
| 118 self.__cache[path] = (path, d[0], d[1].gettype(), imageId) | |
| 119 self.__queue.put((self.__cache[path], image_type, imageId)) | |
| 118 | 120 if path in self.__fetching: del self.__fetching[path] |
|
0
4385a7d0efd1
Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff
changeset
|
121 else: |
| 112 | 122 logger.general("Image refused to load or URI did not " |
| 123 "reference a valid image: " + path, True) | |
| 177 | 124 self.__queue.put(('failed', image_type, imageId)) |
|
15
cab94a90f9dc
Added 1.8.0 fix to log. Fixed problem with images that do not load the first
sirebral
parents:
3
diff
changeset
|
125 del self.__fetching[path] |
|
0
4385a7d0efd1
Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff
changeset
|
126 except IOError: |
|
15
cab94a90f9dc
Added 1.8.0 fix to log. Fixed problem with images that do not load the first
sirebral
parents:
3
diff
changeset
|
127 del self.__fetching[path] |
| 112 | 128 logger.general("Unable to resolve/open the specified URI; " |
| 129 "image was NOT laoded: " + path, True) | |
| 177 | 130 self.__queue.put((dir_struct["icon"] + "failed.png", image_type, imageId)) |
|
0
4385a7d0efd1
Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff
changeset
|
131 |
|
4385a7d0efd1
Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff
changeset
|
132 def __loadCacheThread(self, path, image_type, imageId): |
| 99 | 133 try: |
| 134 st = time.time() | |
| 112 | 135 while path in self.__fetching and self.__fetching[path] is not False: |
| 99 | 136 time.sleep(0.025) |
| 137 if (time.time()-st) > 120: | |
| 112 | 138 logger.general("Timeout: " + path, True) |
| 139 del self.__fetching[path] | |
| 99 | 140 break |
| 141 except: | |
| 142 del self.__fetching[path] | |
| 112 | 143 logger.general("Unable to resolve/open the specified URI; " |
| 144 "image was NOT loaded: " + path, True) | |
| 145 return | |
| 146 with self.__lock: | |
| 147 if path in self.__cache: | |
| 148 logger.debug("Adding Image to Queue from Cache: " + str(self.__cache[path])) | |
| 149 self.__queue.put((self.__cache[path], image_type, imageId)) | |
| 118 | 150 else: self.__loadThread(path, image_type, imageId) |
| 112 | 151 |
| 152 #Property Methods | |
|
0
4385a7d0efd1
Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff
changeset
|
153 def _getCache(self): |
|
4385a7d0efd1
Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff
changeset
|
154 return self.__cache |
|
4385a7d0efd1
Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff
changeset
|
155 |
|
4385a7d0efd1
Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff
changeset
|
156 def _getQueue(self): |
|
4385a7d0efd1
Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff
changeset
|
157 return self.__queue |
|
4385a7d0efd1
Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff
changeset
|
158 |
| 112 | 159 #Properties |
|
0
4385a7d0efd1
Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff
changeset
|
160 Cache = property(_getCache) |
|
4385a7d0efd1
Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff
changeset
|
161 Queue = property(_getQueue) |
|
4385a7d0efd1
Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff
changeset
|
162 |
| 133 | 163 ImageHandler = ImageHandlerClass() |