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4814: Display dates in the current Gramps date format

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svn: r17149
This commit is contained in:
Nick Hall 2011-04-19 14:41:42 +00:00
parent 02120f0451
commit c8ba5a76e3
1 changed files with 29 additions and 2 deletions
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31
src/plugins/gramplet/Exif.py
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@ -23,6 +23,9 @@
from ListModel import ListModel, NOSORT
from gen.plug import Gramplet
from gen.ggettext import gettext as _
import gen.lib
import DateHandler
import datetime
import gtk
import Utils
import sys
@ -139,7 +142,12 @@ class Exif(Gramplet):
metadata.readMetadata()
for key in metadata.exifKeys():
label = metadata.tagDetails(key)[0]
human_value = metadata.interpretedExifValue(key)
if key in ("Exif.Image.DateTime",
"Exif.Photo.DateTimeOriginal",
"Exif.Photo.DateTimeDigitized"):
human_value = format_datetime(metadata[key])
else:
human_value = metadata.interpretedExifValue(key)
self.model.add((label, human_value))
else: # v0.2.0 and above
@ -150,6 +158,25 @@ class Exif(Gramplet):
return
for key in metadata.exif_keys:
tag = metadata[key]
self.model.add((tag.label, tag.human_value))
if key in ("Exif.Image.DateTime",
"Exif.Photo.DateTimeOriginal",
"Exif.Photo.DateTimeDigitized"):
human_value = format_datetime(tag.value)
else:
human_value = tag.human_value
self.model.add((tag.label, human_value))
self.set_has_data(self.model.count > 0)
def format_datetime(exif_dt):
"""
Convert a python datetime object into a string for display, using the
standard Gramps date format.
"""
if type(exif_dt) != datetime.datetime:
return ''
date_part = gen.lib.Date()
date_part.set_yr_mon_day(exif_dt.year, exif_dt.month, exif_dt.day)
date_str = DateHandler.displayer.display(date_part)
time_str = exif_dt.strftime('%H:%M:%S')
return _('%(date)s %(time)s') % {'date': date_str, 'time': time_str}