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| author | Milan Crha <mcrha@redhat.com> | 2010-01-20 22:48:31 +0800 |
|---|---|---|
| committer | Milan Crha <mcrha@redhat.com> | 2010-01-20 22:48:31 +0800 |
| commit | 41dfcdb070f5c052908ca15bb304c91ae637795c (patch) | |
| tree | d606ed14fc7d7c97e1a13d268e31209303ec5d34 /calendar/gui/e-cell-date-edit-text.c | |
| parent | 7861651506746fe8cbd15e4cec9ab38d8e1073f3 (diff) | |
| download | gsoc2013-evolution-41dfcdb070f5c052908ca15bb304c91ae637795c.tar.gz gsoc2013-evolution-41dfcdb070f5c052908ca15bb304c91ae637795c.tar.zst gsoc2013-evolution-41dfcdb070f5c052908ca15bb304c91ae637795c.zip | |
Bug #606301 - Slow sort by subject
Diffstat (limited to 'calendar/gui/e-cell-date-edit-text.c')
| -rw-r--r-- | calendar/gui/e-cell-date-edit-text.c | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/calendar/gui/e-cell-date-edit-text.c b/calendar/gui/e-cell-date-edit-text.c index bebec0fcda..37886680e5 100644 --- a/calendar/gui/e-cell-date-edit-text.c +++ b/calendar/gui/e-cell-date-edit-text.c @@ -361,3 +361,28 @@ e_cell_date_edit_text_set_use_24_hour_format (ECellDateEditText *ecd, g_object_notify (G_OBJECT (ecd), "use-24-hour-format"); } +gint +e_cell_date_edit_compare_cb (gconstpointer a, gconstpointer b, gpointer cmp_cache) +{ + ECellDateEditValue *dv1 = (ECellDateEditValue *) a; + ECellDateEditValue *dv2 = (ECellDateEditValue *) b; + struct icaltimetype tt; + + /* First check if either is NULL. NULL dates sort last. */ + if (!dv1 || !dv2) { + if (dv1 == dv2) + return 0; + else if (dv1) + return -1; + else + return 1; + } + + /* Copy the 2nd value and convert it to the same timezone as the first. */ + tt = dv2->tt; + + icaltimezone_convert_time (&tt, dv2->zone, dv1->zone); + + /* Now we can compare them. */ + return icaltime_compare (dv1->tt, tt); +} |