isa/gnome-shell
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

calendar: Stop computing week number ourselves

Browse Source 
Correctly computing the ISO week number is tricky and we already
have code in the platform to do it, so just refer its computation
to GDateTime rather than doing it ourselves.

https://bugzilla.gnome.org/show_bug.cgi?id=736722
This commit is contained in:
Florian Müllner 2014-11-13 15:14:56 +00:00
parent 31d375093e
commit 1e8e5d4671
1 changed files with 1 additions and 18 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

19
js/ui/calendar.js
View File

@ -88,23 +88,6 @@ function _formatEventTime(event, clockFormat, periodBegin, periodEnd) {
return ret;
}
function _getCalendarWeekForDate(date) {
// Based on the algorithms found here:
// http://en.wikipedia.org/wiki/Talk:ISO_week_date
let midnightDate = new Date(date.getFullYear(), date.getMonth(), date.getDate());
// Need to get Monday to be 1 ... Sunday to be 7
let dayOfWeek = 1 + ((midnightDate.getDay() + 6) % 7);
let nearestThursday = new Date(midnightDate.getFullYear(), midnightDate.getMonth(),
midnightDate.getDate() + (4 - dayOfWeek));
let jan1st = new Date(nearestThursday.getFullYear(), 0, 1);
let diffDate = nearestThursday - jan1st;
let dayNumber = Math.floor(Math.abs(diffDate) / MSECS_IN_DAY);
let weekNumber = Math.floor(dayNumber / 7) + 1;
return weekNumber;
}
function _getCalendarDayAbbreviation(dayNumber) {
let abbreviations = [
/* Translators: Calendar grid abbreviation for Sunday.
@ -669,7 +652,7 @@ const Calendar = new Lang.Class({
this._buttons.push(button);
if (this._useWeekdate && iter.getDay() == 4) {
let label = new St.Label({ text: _getCalendarWeekForDate(iter).toString(),
let label = new St.Label({ text: iter.toLocaleFormat('%V'),
style_class: 'calendar-day-base calendar-week-number'});
layout.attach(label, rtl ? 7 : 0, row, 1, 1);
}