pyqtgraph/frozenSupport.py

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Added Travis CI support Fixed bugs / style issues to please Lord Travis Squashed commit of the following: commit f25048a1e1e9d0be355f33fbaff6ef74845f4782 Author: Luke Campagnola <luke.campagnola@gmail.com> Date: Sun Mar 30 02:40:47 2014 -0400 syntax commit cc8b69695a2698b75ff216dce27fabe46c79a325 Author: Luke Campagnola <luke.campagnola@gmail.com> Date: Sun Mar 30 02:36:49 2014 -0400 add size check, diff style check commit 5d5ea065a4d4cc714bfaf7c7e7624295164cd86c Author: Luke Campagnola <luke.campagnola@gmail.com> Date: Sun Mar 30 02:16:05 2014 -0400 travis fix commit b154c6d9971d35c2a46e575a0a884880ec14c8b1 Author: Luke Campagnola <luke.campagnola@gmail.com> Date: Sun Mar 30 02:09:41 2014 -0400 travis, flake colored output commit 46921dcd878fdc08f05ef74d08be7953b1820a85 Author: Luke Campagnola <luke.campagnola@gmail.com> Date: Wed Mar 26 12:37:54 2014 -0400 fix pyside+py3 bugs to satisfy CI commit 1d30f3c5c7763876ccfff54e460b83cb7422a5b4 Author: Luke Campagnola <luke.campagnola@gmail.com> Date: Wed Mar 26 11:13:18 2014 -0400 fix py3 tests commit 426578fa4c5ec991d361c60005c32ca88c85e505 Author: Luke Campagnola <luke.campagnola@gmail.com> Date: Wed Mar 26 07:39:19 2014 -0400 fix pytest install commit 88a13c1a7158904af7d25c5ba5bfc8e63e6cf49d Author: Luke Campagnola <luke.campagnola@gmail.com> Date: Wed Mar 26 00:29:29 2014 -0400 qt5 updates commit 51995488ccc9f286aeced3bd49c3213819529e57 Author: Luke Campagnola <luke.campagnola@gmail.com> Date: Wed Mar 26 00:16:04 2014 -0400 correct py.test command for py3 commit e2b02fbcbdbd95cbec5dd9307870f39337e6eb45 Author: Luke Campagnola <luke.campagnola@gmail.com> Date: Tue Mar 25 23:50:38 2014 -0400 fix 2nd install test commit 4b3e3ee04adee3a8d1aabdfb18a198cbd0e83a06 Author: Luke Campagnola <luke.campagnola@gmail.com> Date: Tue Mar 25 23:31:31 2014 -0400 syntax error commit 250eabdb34cac48d6f9622e6453235f0ec7f1151 Author: Luke Campagnola <luke.campagnola@gmail.com> Date: Tue Mar 25 23:13:42 2014 -0400 look for py.test3 commit 9f9bca47c1a0a5c35be21835a674058242aa5f48 Author: Luke Campagnola <luke.campagnola@gmail.com> Date: Tue Mar 25 22:54:19 2014 -0400 fix syntax commit 0a871c6f36ecddb7a1002b74d3b6d433e1648e8f Author: Luke Campagnola <luke.campagnola@gmail.com> Date: Tue Mar 25 22:47:58 2014 -0400 output pip build log commit dbce58d8cd3f3a558202f8d7a149b5ec8fbfcf78 Author: Luke Campagnola <luke.campagnola@gmail.com> Date: Tue Mar 25 22:38:55 2014 -0400 no comments allowed between shall lines commit b79c06121d8e40d8b2d2db0a4dd0a60fbf48edba Author: Luke Campagnola <luke.campagnola@gmail.com> Date: Tue Mar 25 20:56:35 2014 -0400 another pip try commit 09f4f5d82ab41f66e5c746985f09dfcbe36f2089 Author: Luke Campagnola <luke.campagnola@gmail.com> Date: Tue Mar 25 13:36:09 2014 -0400 pip correction commit 0eedb5c18e7242370f996c6b7481fbcdc8e6caf2 Author: Luke Campagnola <luke.campagnola@gmail.com> Date: Tue Mar 25 13:29:00 2014 -0400 correct py version output commit d9fd039be22cb297f4de83f7ab543de25e2969dd Author: Luke Campagnola <luke.campagnola@gmail.com> Date: Tue Mar 25 11:55:43 2014 -0400 apt checks commit cf95ccef86bd26964d73bdc649de8f23f64d2575 Author: Luke Campagnola <luke.campagnola@gmail.com> Date: Tue Mar 25 10:23:10 2014 -0400 alternate pip install method commit bee0bcddfef44917a5ee425557ba6ff246edec87 Author: Luke Campagnola <luke.campagnola@gmail.com> Date: Mon Mar 24 23:51:45 2014 -0400 correct deps install commit 963a4211fcaa5ebbfe0e13a5d879635bd77334ac Author: Luke Campagnola <luke.campagnola@gmail.com> Date: Mon Mar 24 23:47:30 2014 -0400 fixes commit 0c86cd1dc28e286f999f01b37beb3c3252a8c864 Author: Luke Campagnola <luke.campagnola@gmail.com> Date: Mon Mar 24 23:31:06 2014 -0400 permission fix commit 5d04ef53b80a83aa62452ff9a9f9152ca862f8d8 Author: Luke Campagnola <luke.campagnola@gmail.com> Date: Mon Mar 24 23:30:19 2014 -0400 Fix py.test version selection commit b0e6c7cb94c7fa85653e492f8817e79b1ca30426 Author: Luke Campagnola <luke.campagnola@gmail.com> Date: Mon Mar 24 23:25:34 2014 -0400 try another pyqt5 install method commit 422a7928665b5afb72861400672cc81b4bcd9779 Author: Luke Campagnola <luke.campagnola@gmail.com> Date: Mon Mar 24 23:12:36 2014 -0400 syntax error commit 533133905a8e4f2ba26bc6e8f0e4fe631fbd119e Author: Luke Campagnola <luke.campagnola@gmail.com> Date: Mon Mar 24 23:04:37 2014 -0400 fixes commit 8d65211ba4e08e4f4b13b68f9778c3aee4b43cdc Author: Luke Campagnola <luke.campagnola@gmail.com> Date: Mon Mar 24 22:40:18 2014 -0400 Add Qt5 test minor fixes commit 4484efaefe0c99516940812d0472e82998e801f6 Author: Luke Campagnola <luke.campagnola@gmail.com> Date: Mon Mar 24 22:31:56 2014 -0400 use correct py.test for python version commit 5d2441a29b98ed573e15580fc5efd533352ffb45 Author: Luke Campagnola <luke.campagnola@gmail.com> Date: Mon Mar 24 22:24:27 2014 -0400 add setup tests commit 9291db64f25afeb46ee46d92b3bd13aabb325cfe Author: Luke Campagnola <luke.campagnola@gmail.com> Date: Mon Mar 24 21:48:43 2014 -0400 fix py3-pyqt install commit a7aa675c5a5a5c4a2fff69feefc9298bcc626641 Author: Luke Campagnola <luke.campagnola@gmail.com> Date: Mon Mar 24 21:31:33 2014 -0400 travis tests commit e71cd2b23ab09490c29c1c8ee18fc4db87ff0c01 Author: Luke Campagnola <luke.campagnola@gmail.com> Date: Mon Mar 24 21:17:15 2014 -0400 more corrections commit 527df3bca897ba6a02cb3fe4a5a6db34042600b5 Author: Luke Campagnola <luke.campagnola@gmail.com> Date: Mon Mar 24 20:56:01 2014 -0400 travis corrections commit 87d65cac4aa3bf815860030fac78e8e28069e29d Author: Luke Campagnola <luke.campagnola@gmail.com> Date: Mon Mar 24 20:48:02 2014 -0400 Add flake tests Correct style in a few files to please Lord Travis commit 537028f88f17da59a6e8a09b9a3dee34282791cf Author: Luke Campagnola <luke.campagnola@gmail.com> Date: Mon Mar 24 17:36:24 2014 -0400 minimize pyside package install correct line endings to satisfy Lord Travis commit 1e3cc95e37f03f70f50900dcb2e8a4dc4772208a Author: Luke Campagnola <luke.campagnola@gmail.com> Date: Mon Mar 24 17:23:03 2014 -0400 enable pyside, line ending check fix test commit d7df4517f9004399703cb44237d27be313405e84 Author: Luke Campagnola <luke.campagnola@gmail.com> Date: Mon Mar 24 17:12:06 2014 -0400 syntax fix commit 1ad77a21551c38f7ff77bd537eb6c2a9e13a26ae Author: Luke Campagnola <luke.campagnola@gmail.com> Date: Mon Mar 24 17:00:30 2014 -0400 alt. pytest install commit 5edcc020729b1ecd452555852652720b4c3285f5 Author: Luke Campagnola <luke.campagnola@gmail.com> Date: Mon Mar 24 16:52:33 2014 -0400 Added initial travis.yml
2014-03-30 06:51:32 +00:00
## Definitions helpful in frozen environments (eg py2exe)
import os, sys, zipfile
def listdir(path):
"""Replacement for os.listdir that works in frozen environments."""
if not hasattr(sys, 'frozen'):
return os.listdir(path)
(zipPath, archivePath) = splitZip(path)
if archivePath is None:
return os.listdir(path)
with zipfile.ZipFile(zipPath, "r") as zipobj:
contents = zipobj.namelist()
results = set()
for name in contents:
# components in zip archive paths are always separated by forward slash
if name.startswith(archivePath) and len(name) > len(archivePath):
name = name[len(archivePath):].split('/')[0]
results.add(name)
return list(results)
def isdir(path):
"""Replacement for os.path.isdir that works in frozen environments."""
if not hasattr(sys, 'frozen'):
return os.path.isdir(path)
(zipPath, archivePath) = splitZip(path)
if archivePath is None:
return os.path.isdir(path)
with zipfile.ZipFile(zipPath, "r") as zipobj:
contents = zipobj.namelist()
archivePath = archivePath.rstrip('/') + '/' ## make sure there's exactly one '/' at the end
for c in contents:
if c.startswith(archivePath):
return True
return False
def splitZip(path):
"""Splits a path containing a zip file into (zipfile, subpath).
If there is no zip file, returns (path, None)"""
components = os.path.normpath(path).split(os.sep)
for index, component in enumerate(components):
if component.endswith('.zip'):
zipPath = os.sep.join(components[0:index+1])
archivePath = ''.join([x+'/' for x in components[index+1:]])
return (zipPath, archivePath)
else:
return (path, None)