This version is outdated and no more supported
** Changed in: hamster-applet (Ubuntu)
Status: New => Invalid
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https://bugs.launchpad.net/bugs/536953
Title:
hamster-standalone
Could someone with more python skill look into this?
The solution I suggested is only a workaround, but I think something in this
direction should go into the next stable, until a real solution is found.
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So. Here we have a very naive patch, which seems to work, but probably
just hides the problem.
/usr/lib/python2.6/dist-packages/hamster/widgets/facttree.py, lines 98 ff (on
my version)
class FactTree(gtk.TreeView): def __init__(self):
old:
code
pixmap = gtk.gdk.Pixmap(None, 10, 10, 24)
ok, so i would not have needed that code and /code. We've learned
something today!
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hamster-standalone crashed with Error in __init__()
https://bugs.launchpad.net/bugs/536953
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The above is definitely not the solution.
After some time i can't stop the hamster anymore. And this is the new error I
get with hamster-standalone:
(after a few warnings, which I don't even report)
File /usr/lib/python2.6/dist-packages/hamster/widgets/facttree.py, line
125, in
Maybe I should add that I'm on TwinView with nvidia, and hamster used to work
before I fixed my second monitor.
So, could be that hamster is trying to do something on each of the monitors,
but on one of them there is something missing.
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hamster-standalone crashed with Error in __init__()
Hey, we can get even better!!
class FactTree(gtk.TreeView):
[...]
def __init__(self):
[...]
try :
_test_context = pixmap.cairo_create()
self._test_layout = _test_context.create_layout()
font = pango.FontDescription(gtk.Style().font_desc.to_string())
Explanation:
If I understand correctly, hamster does a _test_layout to find ideal values
for pixel widths for some display elements.
The above code provides fallback values in case that the _test_layout stuff
doesn't work.
You can play around with the fallback values, and restart hamster-
Here is my modified facttree.py.
Probably this needs work, but it does solve the problem in my case.
Maybe a more targeted if/else instead of the try/except?
** Attachment added: please see the previous comments.
** Tags added: amd64
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hamster-standalone crashed with Error in __init__()
https://bugs.launchpad.net/bugs/536953
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** Tags removed: need-duplicate-check
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hamster-standalone crashed with Error in __init__()
https://bugs.launchpad.net/bugs/536953
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** Attachment added: Dependencies.txt
http://launchpadlibrarian.net/40725869/Dependencies.txt
** Attachment added: ProcMaps.txt
http://launchpadlibrarian.net/40725870/ProcMaps.txt
** Attachment added: ProcStatus.txt
http://launchpadlibrarian.net/40725871/ProcStatus.txt
** Attachment
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