[hamster-applet] fixed bug 617774 - respecting decimal separator for the locale

[Toms Baugis <tbaugis src gnome org>]

commit 61107a2c5313722ef08b3068025bba56a0ece12e
Author: Toms Bauģis <toms baugis gmail com>
Date:   Wed May 5 16:40:59 2010 +0100

    fixed bug 617774 - respecting decimal separator for the locale

 src/hamster/applet.py          |    3 ++-
 src/hamster/charting.py        |    3 ++-
 src/hamster/overview_totals.py |    3 ++-
 src/hamster/stats.py           |    7 ++++---
 4 files changed, 10 insertions(+), 6 deletions(-)
---
diff --git a/src/hamster/applet.py b/src/hamster/applet.py
index f0e97d9..0481ebc 100755
--- a/src/hamster/applet.py
+++ b/src/hamster/applet.py
@@ -29,6 +29,7 @@ import gtk
 import gnomeapplet
 import gobject
 import dbus, dbus.service, dbus.mainloop.glib
+import locale
 
 import eds
 from configuration import conf, runtime, dialogs
@@ -383,7 +384,7 @@ class HamsterApplet(object):
             total_strings = []
             for category in by_category:
                 # listing of today's categories and time spent in them
-                duration = "%.1f" % (by_category[category] / 60.0)
+                duration = locale.format("%.1f", (by_category[category] / 60.0))
                 total_strings.append(_("%(category)s: %(duration)s") % \
                         ({'category': category,
                           #duration in main drop-down per category in hours
diff --git a/src/hamster/charting.py b/src/hamster/charting.py
index 7d62d6e..419053e 100644
--- a/src/hamster/charting.py
+++ b/src/hamster/charting.py
@@ -22,6 +22,7 @@ import pango
 import datetime as dt
 import time
 import graphics
+import locale
 
 class Bar(graphics.Shape):
     def __init__(self, key, value, normalized, label_color):
@@ -136,7 +137,7 @@ class Chart(graphics.Scene):
                 normalized = value / max_val
             else:
                 normalized = 0
-            bar = Bar(key, self.value_format % value, normalized, self.label_color)
+            bar = Bar(key, locale.format(self.value_format, value), normalized, self.label_color)
             bar.interactive = self.graph_interactive
 
             if key in bars:
diff --git a/src/hamster/overview_totals.py b/src/hamster/overview_totals.py
index 809d686..a83d3f7 100644
--- a/src/hamster/overview_totals.py
+++ b/src/hamster/overview_totals.py
@@ -22,6 +22,7 @@ import calendar
 import time
 import webbrowser
 from itertools import groupby
+import locale
 
 from gettext import ngettext
 
@@ -144,7 +145,7 @@ class TotalsBox(gtk.VBox):
         facts = copy.deepcopy(self.facts)
 
         total_hours = sum([stuff.duration_minutes(fact["delta"]) for fact in facts])
-        total_label = _("%s hours tracked total") % ("%.1f" % (total_hours / 60.0))
+        total_label = _("%s hours tracked total") % locale.format("%.1f", total_hours / 60.0)
         self.get_widget("total_hours").set_text(total_label)
 
 
diff --git a/src/hamster/stats.py b/src/hamster/stats.py
index 320b1e2..8c33224 100644
--- a/src/hamster/stats.py
+++ b/src/hamster/stats.py
@@ -26,6 +26,7 @@ import datetime as dt
 import calendar
 from itertools import groupby
 from gettext import ngettext
+import locale
 
 import gtk, gobject
 import pango
@@ -322,11 +323,11 @@ A week of usage would be nice!"""))
             human_years_str = ngettext("%(num)s year",
                                        "%(num)s years",
                                        total_delta.days / 365) % {
-                              'num': "<b>%.2f</b>" % (total_delta.days / 365.0)}
+                              'num': "<b>%s</b>" % locale.format("%.2f", (total_delta.days / 365.0))}
             working_years_str = ngettext("%(num)s year",
                                          "%(num)s years",
                                          total_delta.days * 3 / 365) % {
-                         'num': "<b>%.2f</b>" % (total_delta.days * 3 / 365.0) }
+                         'num': "<b>%s</b>" % locale.format("%.2f",  (total_delta.days * 3 / 365.0)) }
             #FIXME: difficult string to properly pluralize
             summary += " " + _("""Time tracked so far is %(human_days)s human days \
 (%(human_years)s) or %(working_days)s working days (%(working_years)s).""") % {
@@ -349,7 +350,7 @@ A week of usage would be nice!"""))
             C_("date of the longest activity", "%b %d, %Y"))
 
         num_hours = max_fact["delta"].seconds / 60 / 60.0 + max_fact["delta"].days * 24
-        hours = "<b>%.1f</b>" % (num_hours)
+        hours = "<b>%s</b>" % locale.format("%.1f", num_hours)
 
         summary += "\n" + ngettext("Longest continuous work happened on \
 %(date)s and was %(hours)s hour.",