Bug 293241 – s-c-date traceback when choose GMT[+/-x] zones

Bug 293241 - s-c-date traceback when choose GMT[+/-x] zones

Summary:	s-c-date traceback when choose GMT[+/-x] zones

Status:	CLOSED CURRENTRELEASE

Aliases:	None

Product:	Fedora
Classification:	Fedora
Component:	system-config-date (Show other bugs)
Sub Component:
Version:	rawhide
Hardware:	athlon Linux

Priority	low Severity medium
Target Milestone:	---
Target Release:	---
Assigned To:	Nils Philippsen
QA Contact:	Fedora Extras Quality Assurance
Docs Contact:

URL:
Whiteboard:
Keywords:

Depends On:
Blocks:	427177
	Show dependency tree / graph

Reported:	2007-09-17 09:33 EDT by David Timms
Modified:	2008-01-01 19:20 EST (History)
CC List:	0 users

See Also:
Fixed In Version:	system-config-date-1.9.12-1.fc8
Doc Type:	Bug Fix
Doc Text:
Story Points:	---
Clone Of:
Environment:
Last Closed:	2007-10-09 11:03:25 EDT
Type:	---
Regression:	---
Mount Type:	---
Documentation:	---
CRM:
Verified Versions:
Category:	---
oVirt Team:	---
RHEL 7.3 requirements from Atomic Host:
Cloudforms Team:	---

Attachments	(Terms of Use)
Some tracebacks as various GMT zones are clicked. (3.53 KB, text/plain) 2007-09-17 09:33 EDT, David Timms	no flags	Details
Probably relates tracebacks since only occurs after selecting GMT zones (8.11 KB, text/plain) 2007-09-17 09:47 EDT, David Timms	no flags	Details
Add an attachment (proposed patch, testcase, etc.)

Groups: None (edit)

Description David Timms 2007-09-17 09:33:24 EDT

Description of problem:
Traceback possibly because instead being passed a lat/longitude combo, only a
latitude is set.

Version-Release number of selected component (if applicable):
system-config-date-1.9.0-1.fc7

How reproducible: Use following steps.

Steps to Reproduce:
1. start system-config-date from gnome-terminal
2. Time Zone tab
3. scroll to bottom of selected city pane
4. expand non-geographic-timezones
5. choose any of the GMT options.
  
Actual results:
1. Nothing seems to happen in the map, nor in the settings {but it might!}
2. A traceback appears on the terminal:
<GMT>
Traceback (most recent call last):
  File "/usr/share/system-config-date/timezone_map_gui.py", line 439, in
selectionChanged
    self.move_to (entry.long, entry.lat)
  File "/usr/share/system-config-date/timezone_map_gui.py", line 442, in move_to
    self.vp_set (long, lat)
  File "/usr/share/system-config-date/timezone_map_gui.py", line 375, in vp_set
    long += 180.0
TypeError: unsupported operand type(s) for +=: 'NoneType' and 'float'
* more attached.

Expected results:
Preferably map zooms fully out, and a longitudinal line or strip could be
highlighted based on the GMT offset, rather than a single dot.

Comment 1 David Timms 2007-09-17 09:33:24 EDT

Created attachment 197401 [details]
Some tracebacks as various GMT zones are clicked.

Comment 2 David Timms 2007-09-17 09:47:56 EDT

Created attachment 197431 [details]
Probably relates tracebacks since only occurs after selecting GMT zones

Once the original traceback has occurred, clicking either zoom-in/out, or the
slider causes additional different tracebacks - GarbageIGOut ?

Comment 3 Nils Philippsen 2007-10-09 11:03:25 EDT

I've fixed the traceback and will build a new version for Rawhide/Development
soon (which should find its way back to F7 after it got some testing), but
haven't implemented any graphical feedback like you suggested yet. I'll defer
this until after Fedora 8 is out, please reopen the bug then. Thanks.

Comment 4 Nils Philippsen 2007-10-09 12:27:17 EDT

system-config-date-1.9.12-1.fc8 fixes the traceback

Comment 5 David Timms 2008-01-01 19:03:38 EST

On F8 with system-config-date-1.9.16-1.fc8 on f8 or system-config-date-1.9.18-1.fc9:
- traceback in comment 0 and 1 no longer occur.
- the zoom in / out traceback while a GMT zone is selected still causes tb in #2

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