/*!
FullCalendar Multi-Month Plugin v6.1.11
Docs & License: https://fullcalendar.io/docs/multimonth-grid
(c) 2023 Adam Shaw
*/
FullCalendar.MultiMonth = (function (exports, core, internal$1, internal, preact) {
'use strict';
class SingleMonth extends internal.DateComponent {
constructor() {
super(...arguments);
this.buildDayTableModel = internal.memoize(internal$1.buildDayTableModel);
this.slicer = new internal$1.DayTableSlicer();
this.state = {
labelId: internal.getUniqueDomId(),
};
}
render() {
const { props, state, context } = this;
const { dateProfile, forPrint } = props;
const { options } = context;
const dayTableModel = this.buildDayTableModel(dateProfile, context.dateProfileGenerator);
const slicedProps = this.slicer.sliceProps(props, dateProfile, options.nextDayThreshold, context, dayTableModel);
// ensure single-month has aspect ratio
const tableHeight = props.tableWidth != null ? props.tableWidth / options.aspectRatio : null;
const rowCnt = dayTableModel.cells.length;
const rowHeight = tableHeight != null ? tableHeight / rowCnt : null;
return (preact.createElement("div", { ref: props.elRef, "data-date": props.isoDateStr, className: "fc-multimonth-month", style: { width: props.width }, role: "grid", "aria-labelledby": state.labelId },
preact.createElement("div", { className: "fc-multimonth-header", style: { marginBottom: rowHeight }, role: "presentation" },
preact.createElement("div", { className: "fc-multimonth-title", id: state.labelId }, context.dateEnv.format(props.dateProfile.currentRange.start, props.titleFormat)),
preact.createElement("table", { className: [
'fc-multimonth-header-table',
context.theme.getClass('table'),
].join(' '), role: "presentation" },
preact.createElement("thead", { role: "rowgroup" },
preact.createElement(internal.DayHeader, { dateProfile: props.dateProfile, dates: dayTableModel.headerDates, datesRepDistinctDays: false })))),
preact.createElement("div", { className: [
'fc-multimonth-daygrid',
'fc-daygrid',
'fc-daygrid-body',
!forPrint && 'fc-daygrid-body-balanced',
forPrint && 'fc-daygrid-body-unbalanced',
forPrint && 'fc-daygrid-body-natural',
].join(' '), style: { marginTop: -rowHeight } },
preact.createElement("table", { className: [
'fc-multimonth-daygrid-table',
context.theme.getClass('table'),
].join(' '), style: { height: forPrint ? '' : tableHeight }, role: "presentation" },
preact.createElement("tbody", { role: "rowgroup" },
preact.createElement(internal$1.TableRows, Object.assign({}, slicedProps, { dateProfile: dateProfile, cells: dayTableModel.cells, eventSelection: props.eventSelection, dayMaxEvents: !forPrint, dayMaxEventRows: !forPrint, showWeekNumbers: options.weekNumbers, clientWidth: props.clientWidth, clientHeight: props.clientHeight, forPrint: forPrint })))))));
}
}
class MultiMonthView extends internal.DateComponent {
constructor() {
super(...arguments);
this.splitDateProfileByMonth = internal.memoize(splitDateProfileByMonth);
this.buildMonthFormat = internal.memoize(buildMonthFormat);
this.scrollElRef = preact.createRef();
this.firstMonthElRef = preact.createRef();
this.needsScrollReset = false;
this.handleSizing = (isForced) => {
if (isForced) {
this.updateSize();
}
};
}
render() {
const { context, props, state } = this;
const { options } = context;
const { clientWidth, clientHeight } = state;
const monthHPadding = state.monthHPadding || 0;
const colCount = Math.min(clientWidth != null ?
Math.floor(clientWidth / (options.multiMonthMinWidth + monthHPadding)) :
1, options.multiMonthMaxColumns) || 1;
const monthWidthPct = (100 / colCount) + '%';
const monthTableWidth = clientWidth == null ? null :
(clientWidth / colCount) - monthHPadding;
const isLegitSingleCol = clientWidth != null && colCount === 1;
const monthDateProfiles = this.splitDateProfileByMonth(context.dateProfileGenerator, props.dateProfile, context.dateEnv, isLegitSingleCol ? false : options.fixedWeekCount, options.showNonCurrentDates);
const monthTitleFormat = this.buildMonthFormat(options.multiMonthTitleFormat, monthDateProfiles);
const rootClassNames = [
'fc-multimonth',
isLegitSingleCol ?
'fc-multimonth-singlecol' :
'fc-multimonth-multicol',
(monthTableWidth != null && monthTableWidth < 400) ?
'fc-multimonth-compact' :
'',
];
return (preact.createElement(internal.ViewContainer, { elRef: this.scrollElRef, elClasses: rootClassNames, viewSpec: context.viewSpec }, monthDateProfiles.map((monthDateProfile, i) => {
const monthStr = internal.formatIsoMonthStr(monthDateProfile.currentRange.start);
return (preact.createElement(SingleMonth, Object.assign({}, props, { key: monthStr, isoDateStr: monthStr, elRef: i === 0 ? this.firstMonthElRef : undefined, titleFormat: monthTitleFormat, dateProfile: monthDateProfile, width: monthWidthPct, tableWidth: monthTableWidth, clientWidth: clientWidth, clientHeight: clientHeight })));
})));
}
componentDidMount() {
this.updateSize();
this.context.addResizeHandler(this.handleSizing);
this.requestScrollReset();
}
componentDidUpdate(prevProps) {
if (!internal.isPropsEqual(prevProps, this.props)) { // an external change?
this.handleSizing(false);
}
if (prevProps.dateProfile !== this.props.dateProfile) {
this.requestScrollReset();
}
else {
this.flushScrollReset();
}
}
componentWillUnmount() {
this.context.removeResizeHandler(this.handleSizing);
}
updateSize() {
const scrollEl = this.scrollElRef.current;
const firstMonthEl = this.firstMonthElRef.current;
if (scrollEl) {
this.setState({
clientWidth: scrollEl.clientWidth,
clientHeight: scrollEl.clientHeight,
});
}
if (firstMonthEl && scrollEl) {
if (this.state.monthHPadding == null) { // always remember initial non-zero value
this.setState({
monthHPadding: scrollEl.clientWidth - // go within padding
firstMonthEl.firstChild.offsetWidth,
});
}
}
}
requestScrollReset() {
this.needsScrollReset = true;
this.flushScrollReset();
}
flushScrollReset() {
if (this.needsScrollReset &&
this.state.monthHPadding != null // indicates sizing already happened
) {
const { currentDate } = this.props.dateProfile;
const scrollEl = this.scrollElRef.current;
const monthEl = scrollEl.querySelector(`[data-date="${internal.formatIsoMonthStr(currentDate)}"]`);
scrollEl.scrollTop = monthEl.getBoundingClientRect().top -
this.firstMonthElRef.current.getBoundingClientRect().top;
this.needsScrollReset = false;
}
}
// workaround for when queued setState render (w/ clientWidth) gets cancelled because
// subsequent update and shouldComponentUpdate says not to render :(
shouldComponentUpdate() {
return true;
}
}
// date profile
// -------------------------------------------------------------------------------------------------
const oneMonthDuration = internal.createDuration(1, 'month');
function splitDateProfileByMonth(dateProfileGenerator, dateProfile, dateEnv, fixedWeekCount, showNonCurrentDates) {
const { start, end } = dateProfile.currentRange;
let monthStart = start;
const monthDateProfiles = [];
while (monthStart.valueOf() < end.valueOf()) {
const monthEnd = dateEnv.add(monthStart, oneMonthDuration);
const currentRange = {
// yuck
start: dateProfileGenerator.skipHiddenDays(monthStart),
end: dateProfileGenerator.skipHiddenDays(monthEnd, -1, true),
};
let renderRange = internal$1.buildDayTableRenderRange({
currentRange,
snapToWeek: true,
fixedWeekCount,
dateEnv,
});
renderRange = {
// yuck
start: dateProfileGenerator.skipHiddenDays(renderRange.start),
end: dateProfileGenerator.skipHiddenDays(renderRange.end, -1, true),
};
const activeRange = dateProfile.activeRange ?
internal.intersectRanges(dateProfile.activeRange, showNonCurrentDates ? renderRange : currentRange) :
null;
monthDateProfiles.push({
currentDate: dateProfile.currentDate,
isValid: dateProfile.isValid,
validRange: dateProfile.validRange,
renderRange,
activeRange,
currentRange,
currentRangeUnit: 'month',
isRangeAllDay: true,
dateIncrement: dateProfile.dateIncrement,
slotMinTime: dateProfile.slotMaxTime,
slotMaxTime: dateProfile.slotMinTime,
});
monthStart = monthEnd;
}
return monthDateProfiles;
}
// date formatting
// -------------------------------------------------------------------------------------------------
const YEAR_MONTH_FORMATTER = internal.createFormatter({ year: 'numeric', month: 'long' });
const YEAR_FORMATTER = internal.createFormatter({ month: 'long' });
function buildMonthFormat(formatOverride, monthDateProfiles) {
return formatOverride ||
((monthDateProfiles[0].currentRange.start.getUTCFullYear() !==
monthDateProfiles[monthDateProfiles.length - 1].currentRange.start.getUTCFullYear())
? YEAR_MONTH_FORMATTER
: YEAR_FORMATTER);
}
const OPTION_REFINERS = {
multiMonthTitleFormat: internal.createFormatter,
multiMonthMaxColumns: Number,
multiMonthMinWidth: Number,
};
var css_248z = ".fc .fc-multimonth{border:1px solid var(--fc-border-color);display:flex;flex-wrap:wrap;overflow-x:hidden;overflow-y:auto}.fc .fc-multimonth-title{font-size:1.2em;font-weight:700;padding:1em 0;text-align:center}.fc .fc-multimonth-daygrid{background:var(--fc-page-bg-color)}.fc .fc-multimonth-daygrid-table,.fc .fc-multimonth-header-table{table-layout:fixed;width:100%}.fc .fc-multimonth-daygrid-table{border-top-style:hidden!important}.fc .fc-multimonth-singlecol .fc-multimonth{position:relative}.fc .fc-multimonth-singlecol .fc-multimonth-header{background:var(--fc-page-bg-color);position:relative;top:0;z-index:2}.fc .fc-multimonth-singlecol .fc-multimonth-daygrid{position:relative;z-index:1}.fc .fc-multimonth-singlecol .fc-multimonth-daygrid-table,.fc .fc-multimonth-singlecol .fc-multimonth-header-table{border-left-style:hidden;border-right-style:hidden}.fc .fc-multimonth-singlecol .fc-multimonth-month:last-child .fc-multimonth-daygrid-table{border-bottom-style:hidden}.fc .fc-multimonth-multicol{line-height:1}.fc .fc-multimonth-multicol .fc-multimonth-month{padding:0 1.2em 1.2em}.fc .fc-multimonth-multicol .fc-daygrid-more-link{border:1px solid var(--fc-event-border-color);display:block;float:none;padding:1px}.fc .fc-multimonth-compact{line-height:1}.fc .fc-multimonth-compact .fc-multimonth-daygrid-table,.fc .fc-multimonth-compact .fc-multimonth-header-table{font-size:.9em}.fc-media-screen .fc-multimonth-singlecol .fc-multimonth-header{position:sticky}.fc-media-print .fc-multimonth{overflow:visible}";
internal.injectStyles(css_248z);
var plugin = core.createPlugin({
name: '@fullcalendar/multimonth',
initialView: 'multiMonthYear',
optionRefiners: OPTION_REFINERS,
views: {
multiMonth: {
component: MultiMonthView,
dateProfileGeneratorClass: internal$1.TableDateProfileGenerator,
multiMonthMinWidth: 350,
multiMonthMaxColumns: 3,
},
multiMonthYear: {
type: 'multiMonth',
duration: { years: 1 },
fixedWeekCount: true,
showNonCurrentDates: false,
},
},
});
core.globalPlugins.push(plugin);
exports["default"] = plugin;
Object.defineProperty(exports, '__esModule', { value: true });
return exports;
})({}, FullCalendar, FullCalendar.DayGrid.Internal, FullCalendar.Internal, FullCalendar.Preact);
