3290ef4eb6
The problem is that " 9:59 AM" (notice the space at the beginning) and "12:59 AM" strings, when centred, look misaligned — strings padded with a space look off to the right by nearly half a character. This happens because the font feature "tnum", used to make numbers monospace, doesn't work on spaces. The commit overcomes this by aligning time labels to the end. However, this won't work for locales with AM/PM strings of different lengths, so they are aligned to the start instead to minimise offset. It's too complex to know whether the used locale has different AM/PM string lengths. Instead, every time the time changes, it determines whether all the time labels have the same amount of characters. Fixes #5438 Part-of: <https://gitlab.gnome.org/GNOME/gnome-shell/-/merge_requests/2294>
999 lines
33 KiB
JavaScript
999 lines
33 KiB
JavaScript
// -*- mode: js; js-indent-level: 4; indent-tabs-mode: nil -*-
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/* exported DateMenuButton */
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const {
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Clutter, Gio, GLib, GnomeDesktop,
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GObject, GWeather, Pango, Shell, St,
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} = imports.gi;
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const Util = imports.misc.util;
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const Main = imports.ui.main;
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const PanelMenu = imports.ui.panelMenu;
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const Calendar = imports.ui.calendar;
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const Weather = imports.misc.weather;
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const System = imports.system;
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const { loadInterfaceXML } = imports.misc.fileUtils;
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const NC_ = (context, str) => `${context}\u0004${str}`;
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const T_ = Shell.util_translate_time_string;
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const MAX_FORECASTS = 5;
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const EN_CHAR = '\u2013';
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const ClocksIntegrationIface = loadInterfaceXML('org.gnome.Shell.ClocksIntegration');
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const ClocksProxy = Gio.DBusProxy.makeProxyWrapper(ClocksIntegrationIface);
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function _isToday(date) {
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let now = new Date();
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return now.getYear() == date.getYear() &&
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now.getMonth() == date.getMonth() &&
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now.getDate() == date.getDate();
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}
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function _gDateTimeToDate(datetime) {
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return new Date(datetime.to_unix() * 1000 + datetime.get_microsecond() / 1000);
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}
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var TodayButton = GObject.registerClass(
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class TodayButton extends St.Button {
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_init(calendar) {
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// Having the ability to go to the current date if the user is already
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// on the current date can be confusing. So don't make the button reactive
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// until the selected date changes.
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super._init({
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style_class: 'datemenu-today-button',
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x_expand: true,
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can_focus: true,
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reactive: false,
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});
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let hbox = new St.BoxLayout({ vertical: true });
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this.add_actor(hbox);
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this._dayLabel = new St.Label({
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style_class: 'day-label',
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x_align: Clutter.ActorAlign.START,
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});
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hbox.add_actor(this._dayLabel);
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this._dateLabel = new St.Label({ style_class: 'date-label' });
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hbox.add_actor(this._dateLabel);
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this._calendar = calendar;
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this._calendar.connect('selected-date-changed', (_calendar, datetime) => {
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// Make the button reactive only if the selected date is not the
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// current date.
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this.reactive = !_isToday(_gDateTimeToDate(datetime));
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});
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}
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vfunc_clicked() {
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this._calendar.setDate(new Date(), false);
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}
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setDate(date) {
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this._dayLabel.set_text(date.toLocaleFormat('%A'));
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/* Translators: This is the date format to use when the calendar popup is
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* shown - it is shown just below the time in the top bar (e.g.,
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* "Tue 9:29 AM"). The string itself should become a full date, e.g.,
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* "February 17 2015".
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*/
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let dateFormat = Shell.util_translate_time_string(N_("%B %-d %Y"));
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this._dateLabel.set_text(date.toLocaleFormat(dateFormat));
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/* Translators: This is the accessible name of the date button shown
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* below the time in the shell; it should combine the weekday and the
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* date, e.g. "Tuesday February 17 2015".
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*/
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dateFormat = Shell.util_translate_time_string(N_("%A %B %e %Y"));
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this.accessible_name = date.toLocaleFormat(dateFormat);
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}
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});
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var EventsSection = GObject.registerClass(
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class EventsSection extends St.Button {
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_init() {
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super._init({
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style_class: 'events-button',
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can_focus: true,
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x_expand: true,
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child: new St.BoxLayout({
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style_class: 'events-box',
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vertical: true,
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x_expand: true,
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}),
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});
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this._startDate = null;
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this._endDate = null;
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this._eventSource = null;
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this._calendarApp = null;
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this._title = new St.Label({
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style_class: 'events-title',
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});
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this.child.add_child(this._title);
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this._eventsList = new St.BoxLayout({
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style_class: 'events-list',
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vertical: true,
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x_expand: true,
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});
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this.child.add_child(this._eventsList);
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this._appSys = Shell.AppSystem.get_default();
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this._appSys.connect('installed-changed',
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this._appInstalledChanged.bind(this));
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this._appInstalledChanged();
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}
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setDate(date) {
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this._startDate =
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new Date(date.getFullYear(), date.getMonth(), date.getDate());
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this._endDate =
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new Date(date.getFullYear(), date.getMonth(), date.getDate() + 1);
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this._updateTitle();
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this._reloadEvents();
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}
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setEventSource(eventSource) {
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if (!(eventSource instanceof Calendar.EventSourceBase))
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throw new Error('Event source is not valid type');
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this._eventSource = eventSource;
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this._eventSource.connect('changed', this._reloadEvents.bind(this));
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this._eventSource.connect('notify::has-calendars',
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this._sync.bind(this));
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this._sync();
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}
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_updateTitle() {
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/* Translators: Shown on calendar heading when selected day occurs on current year */
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const sameYearFormat = T_(NC_('calendar heading', '%B %-d'));
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/* Translators: Shown on calendar heading when selected day occurs on different year */
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const otherYearFormat = T_(NC_('calendar heading', '%B %-d %Y'));
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const timeSpanDay = GLib.TIME_SPAN_DAY / 1000;
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const now = new Date();
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if (this._startDate <= now && now < this._endDate)
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this._title.text = _('Today');
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else if (this._endDate <= now && now - this._endDate < timeSpanDay)
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this._title.text = _('Yesterday');
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else if (this._startDate > now && this._startDate - now <= timeSpanDay)
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this._title.text = _('Tomorrow');
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else if (this._startDate.getFullYear() === now.getFullYear())
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this._title.text = this._startDate.toLocaleFormat(sameYearFormat);
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else
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this._title.text = this._startDate.toLocaleFormat(otherYearFormat);
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}
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_isAtMidnight(eventTime) {
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return eventTime.getHours() === 0 && eventTime.getMinutes() === 0 && eventTime.getSeconds() === 0;
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}
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_formatEventTime(event) {
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const eventStart = event.date;
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let eventEnd = event.end;
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const allDay =
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eventStart.getTime() === this._startDate.getTime() && eventEnd.getTime() === this._endDate.getTime();
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const startsBeforeToday = eventStart < this._startDate;
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const endsAfterToday = eventEnd > this._endDate;
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const startTimeOnly = Util.formatTime(eventStart, { timeOnly: true });
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const endTimeOnly = Util.formatTime(eventEnd, { timeOnly: true });
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const rtl = Clutter.get_default_text_direction() === Clutter.TextDirection.RTL;
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let title;
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if (allDay) {
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/* Translators: Shown in calendar event list for all day events
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* Keep it short, best if you can use less then 10 characters
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*/
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title = C_('event list time', 'All Day');
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} else if (startsBeforeToday || endsAfterToday) {
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const now = new Date();
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const thisYear = now.getFullYear();
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const startsAtMidnight = this._isAtMidnight(eventStart);
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const endsAtMidnight = this._isAtMidnight(eventEnd);
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const startYear = eventStart.getFullYear();
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if (endsAtMidnight) {
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eventEnd = new Date(eventEnd);
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eventEnd.setDate(eventEnd.getDate() - 1);
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}
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const endYear = eventEnd.getFullYear();
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let format;
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if (startYear === thisYear && thisYear === endYear)
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/* Translators: Shown in calendar event list as the start/end of events
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* that only show day and month
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*/
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format = T_(N_('%m/%d'));
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else
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format = '%x';
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const startDateOnly = eventStart.toLocaleFormat(format);
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const endDateOnly = eventEnd.toLocaleFormat(format);
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if (startsAtMidnight && endsAtMidnight)
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title = `${rtl ? endDateOnly : startDateOnly} ${EN_CHAR} ${rtl ? startDateOnly : endDateOnly}`;
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else if (rtl)
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title = `${endTimeOnly} ${endDateOnly} ${EN_CHAR} ${startTimeOnly} ${startDateOnly}`;
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else
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title = `${startDateOnly} ${startTimeOnly} ${EN_CHAR} ${endDateOnly} ${endTimeOnly}`;
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} else if (eventStart === eventEnd) {
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title = startTimeOnly;
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} else {
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title = `${rtl ? endTimeOnly : startTimeOnly} ${EN_CHAR} ${rtl ? startTimeOnly : endTimeOnly}`;
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}
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return title;
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}
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_reloadEvents() {
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if (this._eventSource.isLoading || this._reloading)
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return;
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this._reloading = true;
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[...this._eventsList].forEach(c => c.destroy());
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const events =
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this._eventSource.getEvents(this._startDate, this._endDate);
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for (let event of events) {
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const box = new St.BoxLayout({
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style_class: 'event-box',
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vertical: true,
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});
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box.add(new St.Label({
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text: event.summary,
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style_class: 'event-summary',
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}));
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box.add(new St.Label({
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text: this._formatEventTime(event),
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style_class: 'event-time',
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}));
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this._eventsList.add_child(box);
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}
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if (this._eventsList.get_n_children() === 0) {
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const placeholder = new St.Label({
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text: _('No Events'),
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style_class: 'event-placeholder',
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});
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this._eventsList.add_child(placeholder);
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}
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this._reloading = false;
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this._sync();
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}
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vfunc_clicked() {
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Main.overview.hide();
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Main.panel.closeCalendar();
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let appInfo = this._calendarApp;
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if (appInfo.get_id() === 'org.gnome.Evolution.desktop') {
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const app = this._appSys.lookup_app('evolution-calendar.desktop');
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if (app)
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appInfo = app.app_info;
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}
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appInfo.launch([], global.create_app_launch_context(0, -1));
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}
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_appInstalledChanged() {
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const apps = Gio.AppInfo.get_recommended_for_type('text/calendar');
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if (apps && (apps.length > 0)) {
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const app = Gio.AppInfo.get_default_for_type('text/calendar', false);
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const defaultInRecommended = apps.some(a => a.equal(app));
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this._calendarApp = defaultInRecommended ? app : apps[0];
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} else {
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this._calendarApp = null;
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}
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return this._sync();
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}
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_sync() {
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this.visible = this._eventSource && this._eventSource.hasCalendars;
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this.reactive = this._calendarApp !== null;
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}
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});
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var WorldClocksSection = GObject.registerClass(
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class WorldClocksSection extends St.Button {
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_init() {
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super._init({
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style_class: 'world-clocks-button',
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can_focus: true,
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x_expand: true,
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});
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this._clock = new GnomeDesktop.WallClock();
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this._clockNotifyId = 0;
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this._tzNotifyId = 0;
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this._locations = [];
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let layout = new Clutter.GridLayout({ orientation: Clutter.Orientation.VERTICAL });
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this._grid = new St.Widget({
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style_class: 'world-clocks-grid',
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x_expand: true,
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layout_manager: layout,
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});
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layout.hookup_style(this._grid);
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this.child = this._grid;
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this._clocksApp = null;
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this._clocksProxy = new ClocksProxy(
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Gio.DBus.session,
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'org.gnome.clocks',
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'/org/gnome/clocks',
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this._onProxyReady.bind(this),
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null /* cancellable */,
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Gio.DBusProxyFlags.DO_NOT_AUTO_START | Gio.DBusProxyFlags.GET_INVALIDATED_PROPERTIES);
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this._settings = new Gio.Settings({
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schema_id: 'org.gnome.shell.world-clocks',
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});
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this._settings.connect('changed', this._clocksChanged.bind(this));
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this._clocksChanged();
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this._appSystem = Shell.AppSystem.get_default();
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this._appSystem.connect('installed-changed',
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this._sync.bind(this));
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this._sync();
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}
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vfunc_clicked() {
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if (this._clocksApp)
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this._clocksApp.activate();
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Main.overview.hide();
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Main.panel.closeCalendar();
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}
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_sync() {
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this._clocksApp = this._appSystem.lookup_app('org.gnome.clocks.desktop');
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this.visible = this._clocksApp != null;
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}
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_clocksChanged() {
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this._grid.destroy_all_children();
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this._locations = [];
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let world = GWeather.Location.get_world();
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let clocks = this._settings.get_value('locations').deep_unpack();
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for (let i = 0; i < clocks.length; i++) {
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let l = world.deserialize(clocks[i]);
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if (l && l.get_timezone() != null)
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this._locations.push({ location: l });
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}
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const unixtime = GLib.DateTime.new_now_local().to_unix();
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this._locations.sort((a, b) => {
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const tzA = a.location.get_timezone();
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const tzB = b.location.get_timezone();
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const intA = tzA.find_interval(GLib.TimeType.STANDARD, unixtime);
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const intB = tzB.find_interval(GLib.TimeType.STANDARD, unixtime);
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return tzA.get_offset(intA) - tzB.get_offset(intB);
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});
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let layout = this._grid.layout_manager;
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let title = this._locations.length == 0
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? _("Add world clocks…")
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: _("World Clocks");
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const header = new St.Label({
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style_class: 'world-clocks-header',
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x_align: Clutter.ActorAlign.START,
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text: title,
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});
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if (this._grid.text_direction === Clutter.TextDirection.RTL)
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layout.attach(header, 2, 0, 1, 1);
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else
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layout.attach(header, 0, 0, 2, 1);
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this.label_actor = header;
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for (let i = 0; i < this._locations.length; i++) {
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let l = this._locations[i].location;
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let name = l.get_city_name() || l.get_name();
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const label = new St.Label({
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style_class: 'world-clocks-city',
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text: name,
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x_align: Clutter.ActorAlign.START,
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y_align: Clutter.ActorAlign.CENTER,
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x_expand: true,
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});
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let time = new St.Label({
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style_class: 'world-clocks-time',
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x_align: Clutter.ActorAlign.END,
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});
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const tz = new St.Label({
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style_class: 'world-clocks-timezone',
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x_align: Clutter.ActorAlign.END,
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y_align: Clutter.ActorAlign.CENTER,
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});
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time.clutter_text.ellipsize = Pango.EllipsizeMode.NONE;
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tz.clutter_text.ellipsize = Pango.EllipsizeMode.NONE;
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if (this._grid.text_direction == Clutter.TextDirection.RTL) {
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layout.attach(tz, 0, i + 1, 1, 1);
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layout.attach(time, 1, i + 1, 1, 1);
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layout.attach(label, 2, i + 1, 1, 1);
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} else {
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layout.attach(label, 0, i + 1, 1, 1);
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layout.attach(time, 1, i + 1, 1, 1);
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layout.attach(tz, 2, i + 1, 1, 1);
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}
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this._locations[i].timeLabel = time;
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this._locations[i].tzLabel = tz;
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}
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if (this._grid.get_n_children() > 1) {
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if (!this._clockNotifyId) {
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this._clockNotifyId =
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this._clock.connect('notify::clock', this._updateTimeLabels.bind(this));
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}
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if (!this._tzNotifyId) {
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this._tzNotifyId =
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this._clock.connect('notify::timezone', this._updateTimezoneLabels.bind(this));
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}
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this._updateTimeLabels();
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this._updateTimezoneLabels();
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} else {
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if (this._clockNotifyId)
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this._clock.disconnect(this._clockNotifyId);
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this._clockNotifyId = 0;
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if (this._tzNotifyId)
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this._clock.disconnect(this._tzNotifyId);
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this._tzNotifyId = 0;
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}
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}
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_getTimezoneOffsetAtLocation(location) {
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const tz = location.get_timezone();
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const localOffset = GLib.DateTime.new_now_local().get_utc_offset();
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const utcOffset = GLib.DateTime.new_now(tz).get_utc_offset();
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const offsetCurrentTz = utcOffset - localOffset;
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const offsetHours =
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Math.floor(Math.abs(offsetCurrentTz) / GLib.TIME_SPAN_HOUR);
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const offsetMinutes =
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(Math.abs(offsetCurrentTz) % GLib.TIME_SPAN_HOUR) /
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GLib.TIME_SPAN_MINUTE;
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const prefix = offsetCurrentTz >= 0 ? '+' : '-';
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const text = offsetMinutes === 0
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? `${prefix}${offsetHours}`
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: `${prefix}${offsetHours}\u2236${offsetMinutes}`;
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return text;
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}
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_updateTimeLabels() {
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let differentLength = false;
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let lastLength;
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for (let i = 0; i < this._locations.length; i++) {
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let l = this._locations[i];
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const now = GLib.DateTime.new_now(l.location.get_timezone());
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const text = Util.formatTime(now, { timeOnly: true });
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l.timeLabel.text = text;
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if (differentLength)
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||
continue;
|
||
if (lastLength === undefined)
|
||
lastLength = text.length;
|
||
differentLength = lastLength !== text.length;
|
||
}
|
||
|
||
for (let i = 0; i < this._locations.length; i++) {
|
||
this._locations[i].timeLabel.x_align = differentLength
|
||
? Clutter.ActorAlign.START
|
||
: Clutter.ActorAlign.END;
|
||
}
|
||
}
|
||
|
||
_updateTimezoneLabels() {
|
||
for (let i = 0; i < this._locations.length; i++) {
|
||
let l = this._locations[i];
|
||
l.tzLabel.text = this._getTimezoneOffsetAtLocation(l.location);
|
||
}
|
||
}
|
||
|
||
_onProxyReady(proxy, error) {
|
||
if (error) {
|
||
log(`Failed to create GNOME Clocks proxy: ${error}`);
|
||
return;
|
||
}
|
||
|
||
this._clocksProxy.connect('g-properties-changed',
|
||
this._onClocksPropertiesChanged.bind(this));
|
||
this._onClocksPropertiesChanged();
|
||
}
|
||
|
||
_onClocksPropertiesChanged() {
|
||
if (this._clocksProxy.g_name_owner == null)
|
||
return;
|
||
|
||
this._settings.set_value('locations',
|
||
new GLib.Variant('av', this._clocksProxy.Locations));
|
||
}
|
||
});
|
||
|
||
var WeatherSection = GObject.registerClass(
|
||
class WeatherSection extends St.Button {
|
||
_init() {
|
||
super._init({
|
||
style_class: 'weather-button',
|
||
can_focus: true,
|
||
x_expand: true,
|
||
});
|
||
|
||
this._weatherClient = new Weather.WeatherClient();
|
||
|
||
let box = new St.BoxLayout({
|
||
style_class: 'weather-box',
|
||
vertical: true,
|
||
x_expand: true,
|
||
});
|
||
|
||
this.child = box;
|
||
|
||
let titleBox = new St.BoxLayout({ style_class: 'weather-header-box' });
|
||
this._titleLabel = new St.Label({
|
||
style_class: 'weather-header',
|
||
x_align: Clutter.ActorAlign.START,
|
||
x_expand: true,
|
||
y_align: Clutter.ActorAlign.END,
|
||
});
|
||
titleBox.add_child(this._titleLabel);
|
||
box.add_child(titleBox);
|
||
|
||
this._titleLocation = new St.Label({
|
||
style_class: 'weather-header location',
|
||
x_align: Clutter.ActorAlign.END,
|
||
y_align: Clutter.ActorAlign.END,
|
||
});
|
||
titleBox.add_child(this._titleLocation);
|
||
|
||
let layout = new Clutter.GridLayout({ orientation: Clutter.Orientation.VERTICAL });
|
||
this._forecastGrid = new St.Widget({
|
||
style_class: 'weather-grid',
|
||
layout_manager: layout,
|
||
});
|
||
layout.hookup_style(this._forecastGrid);
|
||
box.add_child(this._forecastGrid);
|
||
|
||
this._weatherClient.connect('changed', this._sync.bind(this));
|
||
this._sync();
|
||
}
|
||
|
||
vfunc_map() {
|
||
this._weatherClient.update();
|
||
super.vfunc_map();
|
||
}
|
||
|
||
vfunc_clicked() {
|
||
this._weatherClient.activateApp();
|
||
|
||
Main.overview.hide();
|
||
Main.panel.closeCalendar();
|
||
}
|
||
|
||
_getInfos() {
|
||
let forecasts = this._weatherClient.info.get_forecast_list();
|
||
|
||
let now = GLib.DateTime.new_now_local();
|
||
let current = GLib.DateTime.new_from_unix_local(0);
|
||
let infos = [];
|
||
for (let i = 0; i < forecasts.length; i++) {
|
||
const [valid, timestamp] = forecasts[i].get_value_update();
|
||
if (!valid || timestamp === 0)
|
||
continue; // 0 means 'never updated'
|
||
|
||
const datetime = GLib.DateTime.new_from_unix_local(timestamp);
|
||
if (now.difference(datetime) > 0)
|
||
continue; // Ignore earlier forecasts
|
||
|
||
if (datetime.difference(current) < GLib.TIME_SPAN_HOUR)
|
||
continue; // Enforce a minimum interval of 1h
|
||
|
||
if (infos.push(forecasts[i]) == MAX_FORECASTS)
|
||
break; // Use a maximum of five forecasts
|
||
|
||
current = datetime;
|
||
}
|
||
return infos;
|
||
}
|
||
|
||
_addForecasts() {
|
||
let layout = this._forecastGrid.layout_manager;
|
||
|
||
let infos = this._getInfos();
|
||
if (this._forecastGrid.text_direction == Clutter.TextDirection.RTL)
|
||
infos.reverse();
|
||
|
||
let col = 0;
|
||
infos.forEach(fc => {
|
||
const [valid_, timestamp] = fc.get_value_update();
|
||
let timeStr = Util.formatTime(new Date(timestamp * 1000), {
|
||
timeOnly: true,
|
||
ampm: false,
|
||
});
|
||
const [, tempValue] = fc.get_value_temp(GWeather.TemperatureUnit.DEFAULT);
|
||
const tempPrefix = Math.round(tempValue) >= 0 ? ' ' : '';
|
||
|
||
let time = new St.Label({
|
||
style_class: 'weather-forecast-time',
|
||
text: timeStr,
|
||
x_align: Clutter.ActorAlign.CENTER,
|
||
});
|
||
let icon = new St.Icon({
|
||
style_class: 'weather-forecast-icon',
|
||
icon_name: fc.get_symbolic_icon_name(),
|
||
x_align: Clutter.ActorAlign.CENTER,
|
||
x_expand: true,
|
||
});
|
||
let temp = new St.Label({
|
||
style_class: 'weather-forecast-temp',
|
||
text: `${tempPrefix}${Math.round(tempValue)}°`,
|
||
x_align: Clutter.ActorAlign.CENTER,
|
||
});
|
||
|
||
temp.clutter_text.ellipsize = Pango.EllipsizeMode.NONE;
|
||
time.clutter_text.ellipsize = Pango.EllipsizeMode.NONE;
|
||
|
||
layout.attach(time, col, 0, 1, 1);
|
||
layout.attach(icon, col, 1, 1, 1);
|
||
layout.attach(temp, col, 2, 1, 1);
|
||
col++;
|
||
});
|
||
}
|
||
|
||
_setStatusLabel(text) {
|
||
let layout = this._forecastGrid.layout_manager;
|
||
let label = new St.Label({ text });
|
||
layout.attach(label, 0, 0, 1, 1);
|
||
}
|
||
|
||
_findBestLocationName(loc) {
|
||
const locName = loc.get_name();
|
||
|
||
if (loc.get_level() === GWeather.LocationLevel.CITY ||
|
||
!loc.has_coords())
|
||
return locName;
|
||
|
||
const world = GWeather.Location.get_world();
|
||
const city = world.find_nearest_city(...loc.get_coords());
|
||
const cityName = city.get_name();
|
||
|
||
return locName.includes(cityName) ? cityName : locName;
|
||
}
|
||
|
||
_updateForecasts() {
|
||
this._forecastGrid.destroy_all_children();
|
||
|
||
if (!this._weatherClient.hasLocation)
|
||
return;
|
||
|
||
const { info } = this._weatherClient;
|
||
this._titleLocation.text = this._findBestLocationName(info.location);
|
||
|
||
if (this._weatherClient.loading) {
|
||
this._setStatusLabel(_("Loading…"));
|
||
return;
|
||
}
|
||
|
||
if (info.is_valid()) {
|
||
this._addForecasts();
|
||
return;
|
||
}
|
||
|
||
if (info.network_error())
|
||
this._setStatusLabel(_("Go online for weather information"));
|
||
else
|
||
this._setStatusLabel(_("Weather information is currently unavailable"));
|
||
}
|
||
|
||
_sync() {
|
||
this.visible = this._weatherClient.available;
|
||
|
||
if (!this.visible)
|
||
return;
|
||
|
||
if (this._weatherClient.hasLocation)
|
||
this._titleLabel.text = _('Weather');
|
||
else
|
||
this._titleLabel.text = _('Select weather location…');
|
||
|
||
this._forecastGrid.visible = this._weatherClient.hasLocation;
|
||
this._titleLocation.visible = this._weatherClient.hasLocation;
|
||
|
||
this._updateForecasts();
|
||
}
|
||
});
|
||
|
||
var MessagesIndicator = GObject.registerClass(
|
||
class MessagesIndicator extends St.Icon {
|
||
_init() {
|
||
super._init({
|
||
icon_size: 16,
|
||
visible: false,
|
||
y_expand: true,
|
||
y_align: Clutter.ActorAlign.CENTER,
|
||
});
|
||
|
||
this._sources = [];
|
||
this._count = 0;
|
||
|
||
this._settings = new Gio.Settings({
|
||
schema_id: 'org.gnome.desktop.notifications',
|
||
});
|
||
this._settings.connect('changed::show-banners', this._sync.bind(this));
|
||
|
||
Main.messageTray.connect('source-added', this._onSourceAdded.bind(this));
|
||
Main.messageTray.connect('source-removed', this._onSourceRemoved.bind(this));
|
||
Main.messageTray.connect('queue-changed', this._updateCount.bind(this));
|
||
|
||
let sources = Main.messageTray.getSources();
|
||
sources.forEach(source => this._onSourceAdded(null, source));
|
||
|
||
this._sync();
|
||
|
||
this.connect('destroy', () => {
|
||
this._settings.run_dispose();
|
||
this._settings = null;
|
||
});
|
||
}
|
||
|
||
_onSourceAdded(tray, source) {
|
||
source.connect('notify::count', this._updateCount.bind(this));
|
||
this._sources.push(source);
|
||
this._updateCount();
|
||
}
|
||
|
||
_onSourceRemoved(tray, source) {
|
||
this._sources.splice(this._sources.indexOf(source), 1);
|
||
this._updateCount();
|
||
}
|
||
|
||
_updateCount() {
|
||
let count = 0;
|
||
this._sources.forEach(source => (count += source.unseenCount));
|
||
this._count = count - Main.messageTray.queueCount;
|
||
|
||
this._sync();
|
||
}
|
||
|
||
_sync() {
|
||
let doNotDisturb = !this._settings.get_boolean('show-banners');
|
||
this.icon_name = doNotDisturb
|
||
? 'notifications-disabled-symbolic'
|
||
: 'message-indicator-symbolic';
|
||
this.visible = doNotDisturb || this._count > 0;
|
||
}
|
||
});
|
||
|
||
var FreezableBinLayout = GObject.registerClass(
|
||
class FreezableBinLayout extends Clutter.BinLayout {
|
||
_init() {
|
||
super._init();
|
||
|
||
this._frozen = false;
|
||
this._savedWidth = [NaN, NaN];
|
||
this._savedHeight = [NaN, NaN];
|
||
}
|
||
|
||
set frozen(v) {
|
||
if (this._frozen == v)
|
||
return;
|
||
|
||
this._frozen = v;
|
||
if (!this._frozen)
|
||
this.layout_changed();
|
||
}
|
||
|
||
vfunc_get_preferred_width(container, forHeight) {
|
||
if (!this._frozen || this._savedWidth.some(isNaN))
|
||
return super.vfunc_get_preferred_width(container, forHeight);
|
||
return this._savedWidth;
|
||
}
|
||
|
||
vfunc_get_preferred_height(container, forWidth) {
|
||
if (!this._frozen || this._savedHeight.some(isNaN))
|
||
return super.vfunc_get_preferred_height(container, forWidth);
|
||
return this._savedHeight;
|
||
}
|
||
|
||
vfunc_allocate(container, allocation) {
|
||
super.vfunc_allocate(container, allocation);
|
||
|
||
let [width, height] = allocation.get_size();
|
||
this._savedWidth = [width, width];
|
||
this._savedHeight = [height, height];
|
||
}
|
||
});
|
||
|
||
var CalendarColumnLayout = GObject.registerClass(
|
||
class CalendarColumnLayout extends Clutter.BoxLayout {
|
||
_init(actors) {
|
||
super._init({ orientation: Clutter.Orientation.VERTICAL });
|
||
this._colActors = actors;
|
||
}
|
||
|
||
vfunc_get_preferred_width(container, forHeight) {
|
||
const actors =
|
||
this._colActors.filter(a => a.get_parent() === container);
|
||
if (actors.length === 0)
|
||
return super.vfunc_get_preferred_width(container, forHeight);
|
||
return actors.reduce(([minAcc, natAcc], child) => {
|
||
const [min, nat] = child.get_preferred_width(forHeight);
|
||
return [Math.max(minAcc, min), Math.max(natAcc, nat)];
|
||
}, [0, 0]);
|
||
}
|
||
});
|
||
|
||
var DateMenuButton = GObject.registerClass(
|
||
class DateMenuButton extends PanelMenu.Button {
|
||
_init() {
|
||
let hbox;
|
||
|
||
super._init(0.5);
|
||
|
||
this._clockDisplay = new St.Label({ style_class: 'clock' });
|
||
this._clockDisplay.clutter_text.y_align = Clutter.ActorAlign.CENTER;
|
||
this._clockDisplay.clutter_text.ellipsize = Pango.EllipsizeMode.NONE;
|
||
|
||
this._indicator = new MessagesIndicator();
|
||
|
||
const indicatorPad = new St.Widget();
|
||
this._indicator.bind_property('visible',
|
||
indicatorPad, 'visible',
|
||
GObject.BindingFlags.SYNC_CREATE);
|
||
indicatorPad.add_constraint(new Clutter.BindConstraint({
|
||
source: this._indicator,
|
||
coordinate: Clutter.BindCoordinate.SIZE,
|
||
}));
|
||
|
||
let box = new St.BoxLayout({ style_class: 'clock-display-box' });
|
||
box.add_actor(indicatorPad);
|
||
box.add_actor(this._clockDisplay);
|
||
box.add_actor(this._indicator);
|
||
|
||
this.label_actor = this._clockDisplay;
|
||
this.add_actor(box);
|
||
this.add_style_class_name('clock-display');
|
||
|
||
let layout = new FreezableBinLayout();
|
||
let bin = new St.Widget({ layout_manager: layout });
|
||
// For some minimal compatibility with PopupMenuItem
|
||
bin._delegate = this;
|
||
this.menu.box.add_child(bin);
|
||
|
||
hbox = new St.BoxLayout({ name: 'calendarArea' });
|
||
bin.add_actor(hbox);
|
||
|
||
this._calendar = new Calendar.Calendar();
|
||
this._calendar.connect('selected-date-changed', (_calendar, datetime) => {
|
||
let date = _gDateTimeToDate(datetime);
|
||
layout.frozen = !_isToday(date);
|
||
this._eventsItem.setDate(date);
|
||
});
|
||
this._date = new TodayButton(this._calendar);
|
||
|
||
this.menu.connect('open-state-changed', (menu, isOpen) => {
|
||
// Whenever the menu is opened, select today
|
||
if (isOpen) {
|
||
let now = new Date();
|
||
this._calendar.setDate(now);
|
||
this._date.setDate(now);
|
||
this._eventsItem.setDate(now);
|
||
}
|
||
});
|
||
|
||
// Fill up the first column
|
||
this._messageList = new Calendar.CalendarMessageList();
|
||
hbox.add_child(this._messageList);
|
||
|
||
// Fill up the second column
|
||
const boxLayout = new CalendarColumnLayout([this._calendar, this._date]);
|
||
const vbox = new St.Widget({
|
||
style_class: 'datemenu-calendar-column',
|
||
layout_manager: boxLayout,
|
||
});
|
||
boxLayout.hookup_style(vbox);
|
||
hbox.add(vbox);
|
||
|
||
vbox.add_actor(this._date);
|
||
vbox.add_actor(this._calendar);
|
||
|
||
this._displaysSection = new St.ScrollView({
|
||
style_class: 'datemenu-displays-section vfade',
|
||
x_expand: true,
|
||
overlay_scrollbars: true,
|
||
});
|
||
this._displaysSection.set_policy(St.PolicyType.NEVER, St.PolicyType.EXTERNAL);
|
||
vbox.add_actor(this._displaysSection);
|
||
|
||
const displaysBox = new St.BoxLayout({
|
||
vertical: true,
|
||
x_expand: true,
|
||
style_class: 'datemenu-displays-box',
|
||
});
|
||
this._displaysSection.add_actor(displaysBox);
|
||
|
||
this._eventsItem = new EventsSection();
|
||
displaysBox.add_child(this._eventsItem);
|
||
|
||
this._clocksItem = new WorldClocksSection();
|
||
displaysBox.add_child(this._clocksItem);
|
||
|
||
this._weatherItem = new WeatherSection();
|
||
displaysBox.add_child(this._weatherItem);
|
||
|
||
// Done with hbox for calendar and event list
|
||
|
||
this._clock = new GnomeDesktop.WallClock();
|
||
this._clock.bind_property('clock', this._clockDisplay, 'text', GObject.BindingFlags.SYNC_CREATE);
|
||
this._clock.connect('notify::timezone', this._updateTimeZone.bind(this));
|
||
|
||
Main.sessionMode.connect('updated', this._sessionUpdated.bind(this));
|
||
this._sessionUpdated();
|
||
}
|
||
|
||
_getEventSource() {
|
||
return new Calendar.DBusEventSource();
|
||
}
|
||
|
||
_setEventSource(eventSource) {
|
||
if (this._eventSource)
|
||
this._eventSource.destroy();
|
||
|
||
this._calendar.setEventSource(eventSource);
|
||
this._eventsItem.setEventSource(eventSource);
|
||
|
||
this._eventSource = eventSource;
|
||
}
|
||
|
||
_updateTimeZone() {
|
||
// SpiderMonkey caches the time zone so we must explicitly clear it
|
||
// before we can update the calendar, see
|
||
// https://bugzilla.gnome.org/show_bug.cgi?id=678507
|
||
System.clearDateCaches();
|
||
|
||
this._calendar.updateTimeZone();
|
||
}
|
||
|
||
_sessionUpdated() {
|
||
let eventSource;
|
||
let showEvents = Main.sessionMode.showCalendarEvents;
|
||
if (showEvents)
|
||
eventSource = this._getEventSource();
|
||
else
|
||
eventSource = new Calendar.EmptyEventSource();
|
||
|
||
this._setEventSource(eventSource);
|
||
|
||
// Displays are not actually expected to launch Settings when activated
|
||
// but the corresponding app (clocks, weather); however we can consider
|
||
// that display-specific settings, so re-use "allowSettings" here ...
|
||
this._displaysSection.visible = Main.sessionMode.allowSettings;
|
||
}
|
||
});
|