Hey guys!
Im newbie here at the forum, but I was thinking on building some gnome extensions…
but everytime I enable my extension, EventsSection returns:
Can anybody help me?
const gsMain = imports.ui.main;
const Events = class Events {
constructor() {
this._dateMenu = null
this._eventsSection = null
}
enable() {
this._dateMenu = gsMain.panel.statusArea.dateMenu;
this._eventsSection = this._dateMenu._eventsItem;
}
reloadEvents() {
log("[RELOADEVENTS] started");
[...this._eventsSection._eventsList].forEach((message) => {
log(`[RELOADEVENTS] ${message}`)
// message.destroy();
});
}
}
Thanks!
Maybe try calling EventsSection._reload() before trying to enumerate the events? If you actually have events in your calendar, I would guess that when your extension in loaded the EventSource simple hasn’t settled yet.
That being said, I think you’d probably be better off using the event source directly to query for events, unless you plan on modifying those widgets in some way.
Hey, thank you so much for the reply
But I tried the
And other things, every time I get an empty result;
Do you have any idea What I did wrong?
const gsMain = imports.ui.main;
const Calendar = imports.ui.calendar;
const Events = class Events {
constructor() {
this._dateMenu = null
this._eventsSection = null
}
enable() {
this._dateMenu = gsMain.panel.statusArea.dateMenu;
this._eventsSection = this._dateMenu._eventsItem;
this._calendarSource = new Calendar.DBusEventSource();
}
reloadEvents() {
log(`[RELOADEVENTS 11] started and is ${this._calendarSource.isLoading}`);
let events = []
this._calendarSource._loadEvents(true);
events =
this._calendarSource.getEvents(new Date('2020-03-03'), new Date('2020-03-05'));
if(events === undefined) events = []
log(`RELOADEVENTS 11=SIZE:${events.length}`)
// for (let event of events) {
// log(`RELOADEVENTS 11=${event}`)
// }
// this._eventsSection._reloadEvents();
events =
this._calendarSource.getEvents(new Date('2020-03-04'), new Date('2020-03-05'));
log(`RELOADEVENTS 11=SIZE:${events.length}`)
if(events === undefined) events = []
for (let event of events) {
log(`RELOADEVENTS 11=${event}`)
}
// WITH CALENDARSOURCE I GET EMPTY TOO
this._eventsSection._eventSource.connect('changed', () => {
log(`RELOADEVENTS 12 CALENDAR CHANGED`)
this._eventsSection._eventSource.requestRange(new Date('2020-03-04'), new Date('2020-03-05'));
events = this._eventsSection._eventSource.getEvents(new Date('2020-03-04'), new Date('2020-03-05'));
if(events === undefined) events = []
log(`RELOADEVENTS 11=SIZE:${events.length}`)
for (let event of events) {
log(`RELOADEVENTS 11=${event}`)
}
});
// events =
// this._calendarSource.requestRange(new Date('2020-03-04'), new Date('2020-03-05'));
// if(events === undefined) events = []
// log(`RELOADEVENTS 11=SIZE:${events.length}`)
// for (let event of events) {
// log(`RELOADEVENTS 11=${event}`)
// }
// [...this._eventsSection._eventsList].forEach((message) => {
// log(`[RELOADEVENTS 11] ${message}`)
// // message.destroy();
// });
// log("[RELOADEVENTS 11] ended");
}
}
I tried connecting to wait for the “emits” on the calendarSource too. But same result.
mar 05 07:47:41 pop-os gnome-shell[4329]: RELOADEVENTS 11=SIZE:0
Can you confirm that when you open the calendar menu you actually have events there?
@andyholmes
Yep, I do have the events there:
Did you mean to write 2021 instead of 2020?
system
March 20, 2021, 8:37pm
8
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