Commit 41a9e0f1792271445e2f9a5b069732470be52b15
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6e679bb3
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Better version comparison
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10 additions
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invesalius/utils.py
| @@ -23,6 +23,8 @@ import re | @@ -23,6 +23,8 @@ import re | ||
| 23 | import locale | 23 | import locale |
| 24 | import math | 24 | import math |
| 25 | 25 | ||
| 26 | +from distutils.version import LooseVersion | ||
| 27 | + | ||
| 26 | import numpy as np | 28 | import numpy as np |
| 27 | 29 | ||
| 28 | def format_time(value): | 30 | def format_time(value): |
| @@ -416,7 +418,14 @@ def UpdateCheck(): | @@ -416,7 +418,14 @@ def UpdateCheck(): | ||
| 416 | return | 418 | return |
| 417 | last = response.readline().rstrip() | 419 | last = response.readline().rstrip() |
| 418 | url = response.readline().rstrip() | 420 | url = response.readline().rstrip() |
| 419 | - if (last!=const.INVESALIUS_VERSION): | 421 | + |
| 422 | + try: | ||
| 423 | + last_ver = LooseVersion(last) | ||
| 424 | + actual_ver = LooseVersion(const.INVESALIUS_VERSION) | ||
| 425 | + except (ValueError, AttributeError): | ||
| 426 | + return | ||
| 427 | + | ||
| 428 | + if last_ver > actual_ver: | ||
| 420 | print " ...New update found!!! -> version:", last #, ", url=",url | 429 | print " ...New update found!!! -> version:", last #, ", url=",url |
| 421 | wx.CallAfter(wx.CallLater, 1000, _show_update_info) | 430 | wx.CallAfter(wx.CallLater, 1000, _show_update_info) |
| 422 | 431 |