Timeline event overlap

[Isomorphic]

Apologies for the delay on this - it's been fixed for builds dated April 7 and later. The subsystem has been re-implemented for timelines - hopefully, this will prevent any further edge-cases.

[Niels_EMP]

I am still waiting for a fix to this issue.

[Niels_EMP]

Any progress on this?
Have you been able to reproduce the issue?

[Isomorphic]

We'll take a look.

[Niels_EMP]

SmartClient Version: v10.1p_2016-02-26/Pro Deployment (built 2016-02-26)

I am having some problems with events in my timeline overlapping.


As you can see, 3 events in the timeline are overlapping.

Here is a testcase that shows the problem:

    public Timeline getTimeline()
    {
        final Timeline timeline = new Timeline();  
        timeline.setHeight100();
        timeline.setCanRemoveEvents(false);
        timeline.setCanEditLane(true);  
        timeline.setShowEventDescriptions(false); 
        timeline.setEventSnapGap(1440); // 60 * 24
        timeline.setShowIndicators(true);
        timeline.setUseEventCanvasRolloverControls(false); 
        timeline.setFirstDayOfWeek(0);
        timeline.setLaneEventPadding(2); // add a little space around events  
        timeline.setShowWeekends(true);
        HeaderLevel[] headerLevels = new HeaderLevel[]{  
            new HeaderLevel(TimeUnit.WEEK),
            new HeaderLevel(TimeUnit.DAY)
        };  
        timeline.setHeaderLevels(headerLevels);  
        timeline.setLaneFields(new ListGridField[]{ new ListGridField("title", "Developer", 120)});  
        timeline.setLanes(TimelineLaneData.getRecords());  
        timeline.setData(TimelineData.getRecords());
        
        
        timeline.setDefaultTimelineColumnSpan(50);
        
        Date startDate = DateUtil.getAbsoluteDate(RelativeDate.WEEK_AGO);
        // if you don't call this, you'll get defaultTimelineColumnSpan columns (20)
        timeline.setStartDate(startDate);
        Date endDate = DateUtil.getAbsoluteDate(RelativeDate.WEEK_AGO);
        CalendarUtil.addDaysToDate(endDate, 50);
        timeline.setEndDate(endDate);
        
        return timeline;
    }
    
    public static class TimelineData {  
          
        private static CalendarEvent[] records;  
        private static Date today = new Date();  
        private static int year = today.getYear();  
        private static int month = today.getMonth();  
        private static int start = today.getDate();  
      
        public TimelineData() {  
        }  
        public static CalendarEvent[] getRecords() {  
            if (records == null) {  
                records = getNewRecords();  
            }  
            return records;  
        }  
      
        public static CalendarEvent[] getNewRecords() {  
            
            return new CalendarEvent[]{  
                    new CalendarEvent(1, "Test 1", "", new Date(year, month, start - 1,0,0,0), new Date(year, month, start + 11,    0,0,0), "charlesMadigen"),  
                    new CalendarEvent(2, "Test 2", "", new Date(year, month, start,        0,0,0), new Date(year, month, start + 11,    0,0,0), "charlesMadigen"),
                    new CalendarEvent(3, "Test 3", "", new Date(year, month, start,        0,0,0), new Date(year, month, start + 12,    0,0,0), "charlesMadigen"),  
                    new CalendarEvent(4, "Test 4", "", new Date(year, month, start + 11,0,0,0), new Date(year, month, start + 15,    0,0,0), "charlesMadigen"),  
                    new CalendarEvent(5, "Test 5", "", new Date(year, month, start + 11,0,0,0), new Date(year, month, start + 16,    0,0,0), "charlesMadigen"),  
                    new CalendarEvent(6, "Test 6", "", new Date(year, month, start + 11,0,0,0), new Date(year, month, start + 17,    0,0,0), "charlesMadigen")
            };  
        }  
    }  
    
    public static class TimelineLaneData {  
          
        private static Lane[] records;  
      
        public static Lane[] getRecords() {  
            if (records == null) {  
                records = getNewRecords();  
            }  
            return records;  
        }  
      
        public TimelineLaneData() {  
        }  
      
        public static Lane[] getNewRecords() {  
            Lane[] lanes = new Lane[]{  
            getLane("charlesMadigen", "Charles Madigen", "Managers"),  
            getLane("tamaraKane", "Tamara Kane", "Developers"),  
            getLane("darcyFeeney", "Darcy Feeney", "Managers"),  
            getLane("kaiKong", "Kai Kong", "Developers"),  
            getLane("shelleyFewel", "Shelley Fewel", "Managers"),  
            getLane("garretMonroe", "Garret Monroe", "Developers")  
            };  
            return lanes;  
        }  
      
        private static Lane getLane(String name, String title, String devGroup) {  
            Lane lane = new Lane(name, title);  
            lane.setAttribute("devGroup", devGroup);  
            return lane;  
        }  
    }