From 3fabdefc7754e17bb91cc11a2d02e0e80b6c58f4 Mon Sep 17 00:00:00 2001
From: Thomas <thomas@brotherli.ch>
Date: Tue, 26 Jul 2011 08:50:39 +0200
Subject: [PATCH] Snap allday events to day start when dragging; disable
 freebusy features if backend doesn't support it

---
 plugins/calendar/calendar.php   |  2 +-
 plugins/calendar/calendar_ui.js | 30 +++++++++++++++++++++++-------
 2 files changed, 24 insertions(+), 8 deletions(-)

diff --git a/plugins/calendar/calendar.php b/plugins/calendar/calendar.php
index 1c5801a1..f03417c7 100644
--- a/plugins/calendar/calendar.php
+++ b/plugins/calendar/calendar.php
@@ -1182,7 +1182,7 @@ class calendar extends rcube_plugin
         $event['attendees'][$i]['role'] = 'ORGANIZER';
       }
       else if (!$organizer && $identity['email']) {
-        $event['attendees'][] = array('role' => 'ORGANIZER', 'name' => $identity['name'], 'email' => $identity['email'], 'status' => 'ACCEPTED');
+        array_unshift($event['attendees'], array('role' => 'ORGANIZER', 'name' => $identity['name'], 'email' => $identity['email'], 'status' => 'ACCEPTED'));
       }
     }
   }
diff --git a/plugins/calendar/calendar_ui.js b/plugins/calendar/calendar_ui.js
index bfa2614d..9c4c849d 100644
--- a/plugins/calendar/calendar_ui.js
+++ b/plugins/calendar/calendar_ui.js
@@ -448,6 +448,7 @@ function rcube_calendar_ui(settings)
         for (var j=0; j < event.attendees.length; j++)
           add_attendee(event.attendees[j], true);
       }
+      $('#edit-attendee-schedule')[(calendar.freebusy?'show':'hide')]();
 
       // attachments
       if (calendar.attachments) {
@@ -626,8 +627,8 @@ function rcube_calendar_ui(settings)
       freebusy_ui.endtime = $('#schedule-endtime').val($.fullCalendar.formatDate(event.end, settings['time_format'])).show();
       
       if (allday.checked) {
-        starttime.val("00:00").hide();
-        endtime.val("23:59").hide();
+        freebusy_ui.starttime.val("00:00").hide();
+        freebusy_ui.endtime.val("23:59").hide();
         event.allDay = true;
       }
       
@@ -826,12 +827,21 @@ function rcube_calendar_ui(settings)
                 var range_t = freebusy_ui.end.getTime() - freebusy_ui.start.getTime();
                 var newstart = new Date(freebusy_ui.start.getTime() + px * (range_t / range_p));
                 newstart.setSeconds(0); newstart.setMilliseconds(0);
-                // round to 5 minutes
-                var round = newstart.getMinutes() % 5;
-                if (round > 2.5) newstart.setTime(newstart.getTime() + (5 - round) * 60000);
-                else if (round > 0) newstart.setTime(newstart.getTime() - round * 60000);
-                // update event times
+                // set time to 00:00
+                if (me.selected_event.allDay) {
+                  newstart.setMinutes(0);
+                  newstart.setHours(0);
+                }
+                else {
+                  // round to 5 minutes
+                  var round = newstart.getMinutes() % 5;
+                  if (round > 2.5) newstart.setTime(newstart.getTime() + (5 - round) * 60000);
+                  else if (round > 0) newstart.setTime(newstart.getTime() - round * 60000);
+                }
+                // update event times and display
                 update_freebusy_dates(newstart, new Date(newstart.getTime() + freebusy_ui.startdate.data('duration') * 1000));
+                if (me.selected_event.allDay)
+                  render_freebusy_overlay();
               }
             }).data('isdraggable', true);
           }
@@ -1131,6 +1141,12 @@ function rcube_calendar_ui(settings)
     // load free-busy status from server and update icon accordingly
     var check_freebusy_status = function(icon, email, event)
     {
+      var calendar = event.calendar && me.calendars[event.calendar] ? me.calendars[event.calendar] : { freebusy:false };
+      if (!calendar) {
+        $(icon).removeClass().addClass('availabilityicon unknown');
+        return;
+      }
+      
       icon = $(icon).removeClass().addClass('availabilityicon loading');
       
       $.ajax({