EventMenu

A feature which shows a context menu when right-clicking events in the calendar.

There are three predefined items provided by default:

• deleteEvent Delete the event clicked upon.
• editEvent Edit the event clicked upon Only present if the EventEdit feature is present (which it is by default).
• duplicate Duplicate the event clicked upon with the same time and duration, the same resource(s) assigned and a slightly edited name - "<old name> (copy)".

The items set can be reconfigured by providing an items property to this feature:

const calendar = new Calendar({
    features : {
        eventMenu : {
            items : {
                // Removes the predefined deleteEvent item
                deleteEvent : null,

                // Add our own custom item
                postpone : {
                    text   : 'Postpone 1h',
                    weight : 300,
                    icon   : 'fa fa-fw fa-arrow-down',
                        onItem({ item, eventRecord }) {
                        eventRecord.shift(1, 'h');
                    }
                }
            }
        }
    }
});

Items may also be reconfigured dynamically at run time:

const calendar = new Calendar({
    features : {
        eventMenu : {
            // Process items before menu is shown
            processItems({eventRecord, items}) {
                 // Push an extra item for conferences
                 if (eventRecord.type === 'conference') {
                     items.showSessionItem = {
                         text : 'Show sessions',
                         onItem({eventRecord}) {
                             // ...
                         }
                     };
                 }

                 // Do not show menu for secret events
                 if (eventRecord.type === 'secret') {
                     return false;
                 }
            }
        }
    }
});

This feature is enabled by default.