diff --git a/dist/frappe-gantt.es.js b/dist/frappe-gantt.es.js index e69de29b..9ec6068e 100644 --- a/dist/frappe-gantt.es.js +++ b/dist/frappe-gantt.es.js @@ -0,0 +1,1315 @@ +const k = "year", D = "month", $ = "day", Y = "hour", E = "minute", A = "second", L = "millisecond", S = { + January: "Jan", + February: "Feb", + March: "Mar", + April: "Apr", + May: "May", + June: "Jun", + July: "Jul", + August: "Aug", + September: "Sep", + October: "Oct", + November: "Nov", + December: "Dec" +}, h = { + parse_duration(r) { + const e = /([0-9]+)(y|m|d|h|min|s|ms)/gm.exec(r); + if (e !== null) { + if (e[2] === "y") + return { duration: parseInt(e[1]), scale: "year" }; + if (e[2] === "m") + return { duration: parseInt(e[1]), scale: "month" }; + if (e[2] === "d") + return { duration: parseInt(e[1]), scale: "day" }; + if (e[2] === "h") + return { duration: parseInt(e[1]), scale: "hour" }; + if (e[2] === "min") + return { duration: parseInt(e[1]), scale: "minute" }; + if (e[2] === "s") + return { duration: parseInt(e[1]), scale: "second" }; + if (e[2] === "ms") + return { duration: parseInt(e[1]), scale: "millisecond" }; + } + }, + parse(r, t = "-", e = /[.:]/) { + if (r instanceof Date) + return r; + if (typeof r == "string") { + let s, i; + const o = r.split(" "); + s = o[0].split(t).map((a) => parseInt(a, 10)), i = o[1] && o[1].split(e), s[1] = s[1] ? s[1] - 1 : 0; + let n = s; + return i && i.length && (i.length === 4 && (i[3] = "0." + i[3], i[3] = parseFloat(i[3]) * 1e3), n = n.concat(i)), new Date(...n); + } + }, + to_string(r, t = !1) { + if (!(r instanceof Date)) + throw new TypeError("Invalid argument type"); + const e = this.get_date_values(r).map((o, n) => (n === 1 && (o = o + 1), n === 6 ? v(o + "", 3, "0") : v(o + "", 2, "0"))), s = `${e[0]}-${e[1]}-${e[2]}`, i = `${e[3]}:${e[4]}:${e[5]}.${e[6]}`; + return s + (t ? " " + i : ""); + }, + format(r, t = "YYYY-MM-DD HH:mm:ss.SSS", e = "en") { + const i = new Intl.DateTimeFormat(e, { + month: "long" + }).format(r), o = i.charAt(0).toUpperCase() + i.slice(1), n = this.get_date_values(r).map((l) => v(l, 2, 0)), a = { + YYYY: n[0], + MM: v(+n[1] + 1, 2, 0), + DD: n[2], + HH: n[3], + mm: n[4], + ss: n[5], + SSS: n[6], + D: n[2], + MMMM: o, + MMM: S[o] + }; + let p = t; + const d = []; + return Object.keys(a).sort((l, g) => g.length - l.length).forEach((l) => { + p.includes(l) && (p = p.replaceAll(l, `$${d.length}`), d.push(a[l])); + }), d.forEach((l, g) => { + p = p.replaceAll(`$${g}`, l); + }), p; + }, + diff(r, t, e = $) { + let s, i, o, n, a, p, d; + s = r - t, i = s / 1e3, n = i / 60, o = n / 60, a = o / 24; + const l = r.getFullYear() - t.getFullYear(), g = r.getMonth() - t.getMonth(); + return p = l * 12 + g, r.getDate() < t.getDate() && p--, d = p / 12, e.endsWith("s") || (e += "s"), Math.floor( + { + milliseconds: s, + seconds: i, + minutes: n, + hours: o, + days: a, + months: p, + years: d + }[e] + ); + }, + today() { + const r = this.get_date_values(/* @__PURE__ */ new Date()).slice(0, 3); + return new Date(...r); + }, + now() { + return /* @__PURE__ */ new Date(); + }, + add(r, t, e) { + t = parseInt(t, 10); + const s = [ + r.getFullYear() + (e === k ? t : 0), + r.getMonth() + (e === D ? t : 0), + r.getDate() + (e === $ ? t : 0), + r.getHours() + (e === Y ? t : 0), + r.getMinutes() + (e === E ? t : 0), + r.getSeconds() + (e === A ? t : 0), + r.getMilliseconds() + (e === L ? t : 0) + ]; + return new Date(...s); + }, + start_of(r, t) { + const e = { + [k]: 6, + [D]: 5, + [$]: 4, + [Y]: 3, + [E]: 2, + [A]: 1, + [L]: 0 + }; + function s(o) { + const n = e[t]; + return e[o] <= n; + } + const i = [ + r.getFullYear(), + s(k) ? 0 : r.getMonth(), + s(D) ? 1 : r.getDate(), + s($) ? 0 : r.getHours(), + s(Y) ? 0 : r.getMinutes(), + s(E) ? 0 : r.getSeconds(), + s(A) ? 0 : r.getMilliseconds() + ]; + return new Date(...i); + }, + clone(r) { + return new Date(...this.get_date_values(r)); + }, + get_date_values(r) { + return [ + r.getFullYear(), + r.getMonth(), + r.getDate(), + r.getHours(), + r.getMinutes(), + r.getSeconds(), + r.getMilliseconds() + ]; + }, + get_days_in_month(r) { + const t = [31, 28, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31], e = r.getMonth(); + if (e !== 1) + return t[e]; + const s = r.getFullYear(); + return s % 4 === 0 && s % 100 != 0 || s % 400 === 0 ? 29 : 28; + } +}; +function v(r, t, e) { + return r = r + "", t = t >> 0, e = String(typeof e < "u" ? e : " "), r.length > t ? String(r) : (t = t - r.length, t > e.length && (e += e.repeat(t / e.length)), e.slice(0, t) + String(r)); +} +function u(r, t) { + return typeof r == "string" ? (t || document).querySelector(r) : r || null; +} +function c(r, t) { + const e = document.createElementNS("http://www.w3.org/2000/svg", r); + for (let s in t) + s === "append_to" ? t.append_to.appendChild(e) : s === "innerHTML" ? e.innerHTML = t.innerHTML : s === "clipPath" ? e.setAttribute("clip-path", "url(#" + t[s] + ")") : e.setAttribute(s, t[s]); + return e; +} +function H(r, t, e, s) { + const i = W(r, t, e, s); + if (i === r) { + const o = document.createEvent("HTMLEvents"); + o.initEvent("click", !0, !0), o.eventName = "click", i.dispatchEvent(o); + } +} +function W(r, t, e, s, i = "0.4s", o = "0.1s") { + const n = r.querySelector("animate"); + if (n) + return u.attr(n, { + attributeName: t, + from: e, + to: s, + dur: i, + begin: "click + " + o + // artificial click + }), r; + const a = c("animate", { + attributeName: t, + from: e, + to: s, + dur: i, + begin: o, + calcMode: "spline", + values: e + ";" + s, + keyTimes: "0; 1", + keySplines: X("ease-out") + }); + return r.appendChild(a), r; +} +function X(r) { + return { + ease: ".25 .1 .25 1", + linear: "0 0 1 1", + "ease-in": ".42 0 1 1", + "ease-out": "0 0 .58 1", + "ease-in-out": ".42 0 .58 1" + }[r]; +} +u.on = (r, t, e, s) => { + s ? u.delegate(r, t, e, s) : (s = e, u.bind(r, t, s)); +}; +u.off = (r, t, e) => { + r.removeEventListener(t, e); +}; +u.bind = (r, t, e) => { + t.split(/\s+/).forEach(function(s) { + r.addEventListener(s, e); + }); +}; +u.delegate = (r, t, e, s) => { + r.addEventListener(t, function(i) { + const o = i.target.closest(e); + o && (i.delegatedTarget = o, s.call(this, i, o)); + }); +}; +u.closest = (r, t) => t ? t.matches(r) ? t : u.closest(r, t.parentNode) : null; +u.attr = (r, t, e) => { + if (!e && typeof t == "string") + return r.getAttribute(t); + if (typeof t == "object") { + for (let s in t) + u.attr(r, s, t[s]); + return; + } + r.setAttribute(t, e); +}; +class C { + constructor(t, e) { + this.set_defaults(t, e), this.prepare(), this.draw(), this.bind(); + } + set_defaults(t, e) { + this.action_completed = !1, this.gantt = t, this.task = e; + } + prepare() { + this.prepare_values(), this.prepare_helpers(); + } + prepare_values() { + this.invalid = this.task.invalid, this.height = this.gantt.options.bar_height, this.image_size = this.height - 5, this.compute_x(), this.compute_y(), this.compute_duration(), this.corner_radius = this.gantt.options.bar_corner_radius, this.width = this.gantt.options.column_width * this.duration, this.progress_width = this.gantt.options.column_width * this.duration * (this.task.progress / 100) || 0, this.group = c("g", { + class: "bar-wrapper" + (this.task.custom_class ? " " + this.task.custom_class : "") + (this.task.important ? " important" : ""), + "data-id": this.task.id + }), this.bar_group = c("g", { + class: "bar-group", + append_to: this.group + }), this.handle_group = c("g", { + class: "handle-group", + append_to: this.group + }); + } + prepare_helpers() { + SVGElement.prototype.getX = function() { + return +this.getAttribute("x"); + }, SVGElement.prototype.getY = function() { + return +this.getAttribute("y"); + }, SVGElement.prototype.getWidth = function() { + return +this.getAttribute("width"); + }, SVGElement.prototype.getHeight = function() { + return +this.getAttribute("height"); + }, SVGElement.prototype.getEndX = function() { + return this.getX() + this.getWidth(); + }; + } + prepare_expected_progress_values() { + this.compute_expected_progress(), this.expected_progress_width = this.gantt.options.column_width * this.duration * (this.expected_progress / 100) || 0; + } + draw() { + this.draw_bar(), this.draw_progress_bar(), this.gantt.options.show_expected_progress && (this.prepare_expected_progress_values(), this.draw_expected_progress_bar()), this.draw_label(), this.draw_resize_handles(), this.task.thumbnail && this.draw_thumbnail(); + } + draw_bar() { + this.$bar = c("rect", { + x: this.x, + y: this.y, + width: this.width, + height: this.height, + rx: this.corner_radius, + ry: this.corner_radius, + class: "bar" + (/^((?!chrome|android).)*safari/i.test(navigator.userAgent) && !this.task.important ? " safari" : ""), + append_to: this.bar_group + }), H(this.$bar, "width", 0, this.width), this.invalid && this.$bar.classList.add("bar-invalid"); + } + draw_expected_progress_bar() { + this.invalid || (this.$expected_bar_progress = c("rect", { + x: this.x, + y: this.y, + width: this.expected_progress_width, + height: this.height, + rx: this.corner_radius, + ry: this.corner_radius, + class: "bar-expected-progress", + append_to: this.bar_group + }), H( + this.$expected_bar_progress, + "width", + 0, + this.expected_progress_width + )); + } + draw_progress_bar() { + if (this.invalid) + return; + this.$bar_progress = c("rect", { + x: this.x, + y: this.y, + width: this.progress_width, + height: this.height, + rx: this.corner_radius, + ry: this.corner_radius, + class: "bar-progress", + append_to: this.bar_group + }); + const t = h.diff(this.task._start, this.gantt.gantt_start, "hour") / this.gantt.options.step * this.gantt.options.column_width; + let e = document.createElement("div"); + e.id = `${this.task.id}-highlight`, e.classList.add("date-highlight"), e.style.height = this.height * 0.8 + "px", e.style.width = this.width + "px", e.style.top = this.gantt.options.header_height - 25 + "px", e.style.left = t + "px", this.$date_highlight = e, this.gantt.$lower_header.prepend(e), H(this.$bar_progress, "width", 0, this.progress_width); + } + draw_label() { + let t = this.x + this.$bar.getWidth() / 2; + this.task.thumbnail && (t = this.x + this.image_size + 5), c("text", { + x: t, + y: this.y + this.height / 2, + innerHTML: this.task.name, + class: "bar-label", + append_to: this.bar_group + }), requestAnimationFrame(() => this.update_label_position()); + } + draw_thumbnail() { + let t = 10, e = 2, s, i; + s = c("defs", { + append_to: this.bar_group + }), c("rect", { + id: "rect_" + this.task.id, + x: this.x + t, + y: this.y + e, + width: this.image_size, + height: this.image_size, + rx: "15", + class: "img_mask", + append_to: s + }), i = c("clipPath", { + id: "clip_" + this.task.id, + append_to: s + }), c("use", { + href: "#rect_" + this.task.id, + append_to: i + }), c("image", { + x: this.x + t, + y: this.y + e, + width: this.image_size, + height: this.image_size, + class: "bar-img", + href: this.task.thumbnail, + clipPath: "clip_" + this.task.id, + append_to: this.bar_group + }); + } + draw_resize_handles() { + if (this.invalid || this.gantt.options.readonly) + return; + const t = this.$bar, e = 8; + if (this.gantt.options.dates_readonly || (c("rect", { + x: t.getX() + t.getWidth() + e - 4, + y: t.getY() + 1, + width: e, + height: this.height - 2, + rx: this.corner_radius, + ry: this.corner_radius, + class: "handle right", + append_to: this.handle_group + }), c("rect", { + x: t.getX() - e - 4, + y: t.getY() + 1, + width: e, + height: this.height - 2, + rx: this.corner_radius, + ry: this.corner_radius, + class: "handle left", + append_to: this.handle_group + })), !this.gantt.options.progress_readonly) { + const s = this.$bar_progress; + this.$handle_progress = c("circle", { + cx: s.getEndX(), + cy: s.getY() + s.getHeight() / 2, + r: 5, + class: "handle progress", + append_to: this.handle_group + }); + } + } + bind() { + this.invalid || this.setup_click_event(); + } + setup_click_event() { + let t = this.task.id; + if (u.on(this.group, "mouseover", (e) => { + this.gantt.trigger_event("hover", [ + this.task, + e.screenX, + e.screenY, + e + ]); + }), this.gantt.options.popup_on === "click") { + let e = !1; + u.on(this.group, "click", (s) => { + console.log(e), e ? this.gantt.hide_popup() : (this.show_popup(s.offsetX || s.layerX), document.getElementById( + `${t}-highlight` + ).style.display = "block"), e = !e; + }); + } else { + let e; + u.on( + this.group, + "mouseenter", + (s) => e = setTimeout(() => { + this.show_popup(s.offsetX || s.layerX), document.getElementById( + `${t}-highlight` + ).style.display = "block"; + }, 200) + ), u.on(this.group, "mouseleave", () => { + var s, i; + clearTimeout(e), (i = (s = this.gantt.popup) == null ? void 0 : s.hide) == null || i.call(s), document.getElementById(`${t}-highlight`).style.display = "none"; + }); + } + u.on(this.group, "click", () => { + this.gantt.trigger_event("click", [this.task]); + }), u.on(this.group, "dblclick", (e) => { + this.action_completed || (this.group.classList.remove("active"), this.gantt.popup && this.gantt.popup.parent.classList.remove("hidden"), this.gantt.trigger_event("double_click", [this.task])); + }); + } + show_popup(t) { + if (this.gantt.bar_being_dragged) + return; + const e = h.format( + this.task._start, + "MMM D", + this.gantt.options.language + ), s = h.format( + h.add(this.task._end, -1, "second"), + "MMM D", + this.gantt.options.language + ), i = `${e} - ${s}
Progress: ${this.task.progress}`; + this.gantt.show_popup({ + x: t, + target_element: this.$bar, + title: this.task.name, + subtitle: i, + task: this.task + }); + } + update_bar_position({ x: t = null, width: e = null }) { + const s = this.$bar; + if (t) { + if (!this.task.dependencies.map((n) => this.gantt.get_bar(n).$bar.getX()).reduce((n, a) => t >= a, t)) { + e = null; + return; + } + this.update_attr(s, "x", t), this.$date_highlight.style.left = t + "px"; + } + e && (this.update_attr(s, "width", e), this.$date_highlight.style.width = e + "px"), this.update_label_position(), this.update_handle_position(), this.gantt.options.show_expected_progress && (this.date_changed(), this.compute_duration(), this.update_expected_progressbar_position()), this.update_progressbar_position(), this.update_arrow_position(); + } + update_label_position_on_horizontal_scroll({ x: t, sx: e }) { + const s = document.querySelector(".gantt-container"), i = this.group.querySelector(".bar-label"), o = this.group.querySelector(".bar-img") || "", n = this.bar_group.querySelector(".img_mask") || ""; + let a = this.$bar.getX() + this.$bar.getWidth(), p = i.getX() + t, d = o && o.getX() + t || 0, l = o && o.getBBox().width + 7 || 7, g = p + i.getBBox().width + 7, f = e + s.clientWidth / 2; + i.classList.contains("big") || (g < a && t > 0 && g < f || p - l > this.$bar.getX() && t < 0 && g > f) && (i.setAttribute("x", p), o && (o.setAttribute("x", d), n.setAttribute("x", d))); + } + date_changed() { + let t = !1; + const { new_start_date: e, new_end_date: s } = this.compute_start_end_date(); + Number(this.task._start) !== Number(e) && (t = !0, this.task._start = e), Number(this.task._end) !== Number(s) && (t = !0, this.task._end = s), t && this.gantt.trigger_event("date_change", [ + this.task, + e, + h.add(s, -1, "second") + ]); + } + progress_changed() { + const t = this.compute_progress(); + this.task.progress = t, this.gantt.trigger_event("progress_change", [this.task, t]); + } + set_action_completed() { + this.action_completed = !0, setTimeout(() => this.action_completed = !1, 1e3); + } + compute_start_end_date() { + const t = this.$bar, e = t.getX() / this.gantt.options.column_width; + let s = h.add( + this.gantt.gantt_start, + e * this.gantt.options.step, + "hour" + ); + const i = this.gantt.gantt_start.getTimezoneOffset() - s.getTimezoneOffset(); + i && (s = h.add( + s, + i, + "minute" + )); + const o = t.getWidth() / this.gantt.options.column_width, n = h.add( + s, + o * this.gantt.options.step, + "hour" + ); + return { new_start_date: s, new_end_date: n }; + } + compute_progress() { + const t = this.$bar_progress.getWidth() / this.$bar.getWidth() * 100; + return parseInt(t, 10); + } + compute_expected_progress() { + this.expected_progress = h.diff(h.today(), this.task._start, "hour") / this.gantt.options.step, this.expected_progress = (this.expected_progress < this.duration ? this.expected_progress : this.duration) * 100 / this.duration; + } + compute_x() { + const { step: t, column_width: e } = this.gantt.options, s = this.task._start, i = this.gantt.gantt_start; + let n = h.diff(s, i, "hour") / t * e; + if (this.gantt.view_is("Month")) { + const a = h.diff(s, i, "month") * 30, p = Math.min( + 29, + h.format(s, "DD") + ); + n = (a + p) * e / 30; + } + this.x = n; + } + compute_y() { + this.y = this.gantt.options.header_height + this.gantt.options.padding + this.task._index * (this.height + this.gantt.options.padding); + } + compute_duration() { + this.duration = h.diff(this.task._end, this.task._start, "hour") / this.gantt.options.step; + } + get_snap_position(t) { + let e = t, s, i; + return this.gantt.view_is("Week") ? (s = t % (this.gantt.options.column_width / 7), i = e - s + (s < this.gantt.options.column_width / 14 ? 0 : this.gantt.options.column_width / 7)) : this.gantt.view_is("Month") ? (s = t % (this.gantt.options.column_width / 30), i = e - s + (s < this.gantt.options.column_width / 60 ? 0 : this.gantt.options.column_width / 30)) : (s = t % this.gantt.options.column_width, i = e - s + (s < this.gantt.options.column_width / 2 ? 0 : this.gantt.options.column_width)), i; + } + update_attr(t, e, s) { + return s = +s, isNaN(s) || t.setAttribute(e, s), t; + } + update_expected_progressbar_position() { + this.invalid || (this.$expected_bar_progress.setAttribute("x", this.$bar.getX()), this.compute_expected_progress(), this.$expected_bar_progress.setAttribute( + "width", + this.gantt.options.column_width * this.duration * (this.expected_progress / 100) || 0 + )); + } + update_progressbar_position() { + this.invalid || this.gantt.options.readonly || (this.$bar_progress.setAttribute("x", this.$bar.getX()), this.$bar_progress.setAttribute( + "width", + this.$bar.getWidth() * (this.task.progress / 100) + )); + } + update_label_position() { + const t = this.bar_group.querySelector(".img_mask") || "", e = this.$bar, s = this.group.querySelector(".bar-label"), i = this.group.querySelector(".bar-img"); + let o = 5, n = this.image_size + 10; + const a = s.getBBox().width, p = e.getWidth(); + a > p ? (s.classList.add("big"), i ? (i.setAttribute("x", e.getX() + e.getWidth() + o), t.setAttribute( + "x", + e.getX() + e.getWidth() + o + ), s.setAttribute( + "x", + e.getX() + e.getWidth() + n + )) : s.setAttribute("x", e.getX() + e.getWidth() + o)) : (s.classList.remove("big"), i ? (i.setAttribute("x", e.getX() + o), t.setAttribute("x", e.getX() + o), s.setAttribute( + "x", + e.getX() + p / 2 + n + )) : s.setAttribute( + "x", + e.getX() + p / 2 - a / 2 + )); + } + update_handle_position() { + if (this.invalid || this.gantt.options.readonly) + return; + const t = this.$bar; + this.handle_group.querySelector(".handle.left").setAttribute("x", t.getX() - 12), this.handle_group.querySelector(".handle.right").setAttribute("x", t.getEndX() + 4); + const e = this.group.querySelector(".handle.progress"); + e && e.setAttribute("cx", this.$bar_progress.getEndX()); + } + update_arrow_position() { + this.arrows = this.arrows || []; + for (let t of this.arrows) + t.update(); + } +} +class O { + constructor(t, e, s) { + this.gantt = t, this.from_task = e, this.to_task = s, this.calculate_path(), this.draw(); + } + calculate_path() { + let t = this.from_task.$bar.getX() + this.from_task.$bar.getWidth() / 2; + const e = () => this.to_task.$bar.getX() < t + this.gantt.options.padding && t > this.from_task.$bar.getX() + this.gantt.options.padding; + for (; e(); ) + t -= 10; + const s = this.gantt.options.header_height + this.gantt.options.bar_height + (this.gantt.options.padding + this.gantt.options.bar_height) * this.from_task.task._index + this.gantt.options.padding, i = this.to_task.$bar.getX() - this.gantt.options.padding / 2 - 7, o = this.gantt.options.header_height + this.gantt.options.bar_height / 2 + (this.gantt.options.padding + this.gantt.options.bar_height) * this.to_task.task._index + this.gantt.options.padding, n = this.from_task.task._index > this.to_task.task._index, a = this.gantt.options.arrow_curve, p = n ? 1 : 0, d = n ? -a : a, l = n ? o + this.gantt.options.arrow_curve : o - this.gantt.options.arrow_curve; + if (this.path = ` + M ${t} ${s} + V ${l} + a ${a} ${a} 0 0 ${p} ${a} ${d} + L ${i} ${o} + m -5 -5 + l 5 5 + l -5 5`, this.to_task.$bar.getX() < this.from_task.$bar.getX() + this.gantt.options.padding) { + const g = this.gantt.options.padding / 2 - a, f = this.to_task.$bar.getY() + this.to_task.$bar.getHeight() / 2 - d, w = this.to_task.$bar.getX() - this.gantt.options.padding; + this.path = ` + M ${t} ${s} + v ${g} + a ${a} ${a} 0 0 1 -${a} ${a} + H ${w} + a ${a} ${a} 0 0 ${p} -${a} ${d} + V ${f} + a ${a} ${a} 0 0 ${p} ${a} ${d} + L ${i} ${o} + m -5 -5 + l 5 5 + l -5 5`; + } + } + draw() { + this.element = c("path", { + d: this.path, + "data-from": this.from_task.task.id, + "data-to": this.to_task.task.id + }); + } + update() { + this.calculate_path(), this.element.setAttribute("d", this.path); + } +} +class N { + constructor(t, e) { + this.parent = t, this.custom_html = e, this.make(); + } + make() { + this.parent.innerHTML = ` +
+
+
+ `, this.hide(), this.title = this.parent.querySelector(".title"), this.subtitle = this.parent.querySelector(".subtitle"), this.pointer = this.parent.querySelector(".pointer"); + } + show(t) { + if (!t.target_element) + throw new Error("target_element is required to show popup"); + const e = t.target_element; + if (this.custom_html) { + let i = this.custom_html(t.task); + i += '
', this.parent.innerHTML = i, this.pointer = this.parent.querySelector(".pointer"); + } else + this.title.innerHTML = t.title, this.subtitle.innerHTML = t.subtitle; + console.log("hey in"); + let s; + e instanceof HTMLElement ? s = e.getBoundingClientRect() : e instanceof SVGElement && (s = t.target_element.getBBox()), this.parent.style.left = t.x - this.parent.clientWidth / 2 + "px", this.parent.style.top = s.y + s.height + 10 + "px", this.parent.classList.remove("hidden"), this.pointer.style.left = this.parent.clientWidth / 2 + "px", this.pointer.style.top = "-15px", this.parent.style.opacity = 1; + } + hide() { + this.parent.style.opacity = 0, this.parent.style.left = 0; + } +} +const _ = { + HOUR: "Hour", + QUARTER_DAY: "Quarter Day", + HALF_DAY: "Half Day", + DAY: "Day", + WEEK: "Week", + MONTH: "Month", + YEAR: "Year" +}, R = { + HOUR: ["7d", "7d"], + QUARTER_DAY: ["7d", "7d"], + HALF_DAY: ["7d", "7d"], + DAY: ["1m", "1m"], + WEEK: ["1m", "1m"], + MONTH: ["1m", "1m"], + YEAR: ["2y", "2y"] +}, B = { + header_height: 65, + column_width: 30, + view_modes: [...Object.values(_)], + bar_height: 30, + bar_corner_radius: 3, + arrow_curve: 5, + padding: 18, + view_mode: "Day", + date_format: "YYYY-MM-DD", + move_dependencies: !0, + show_expected_progress: !1, + popup: null, + popup_on: "hover", + language: "en", + readonly: !1, + progress_readonly: !1, + dates_readonly: !1, + highlight_weekend: !0, + scroll_to: "start", + lines: "both", + auto_move_label: !0, + today_button: !0, + view_mode_select: !1 +}; +class F { + constructor(t, e, s) { + this.setup_wrapper(t), this.setup_options(s), this.setup_tasks(e), this.change_view_mode(), this.bind_events(); + } + setup_wrapper(t) { + let e, s; + if (typeof t == "string" && (t = document.querySelector(t)), t instanceof HTMLElement) + s = t, e = t.querySelector("svg"); + else if (t instanceof SVGElement) + e = t; + else + throw new TypeError( + "Frappe Gantt only supports usage of a string CSS selector, HTML DOM element or SVG DOM element for the 'element' parameter" + ); + e ? (this.$svg = e, this.$svg.classList.add("gantt")) : this.$svg = c("svg", { + append_to: s, + class: "gantt" + }), this.$container = document.createElement("div"), this.$container.classList.add("gantt-container"), this.$svg.parentElement.appendChild(this.$container), this.$container.appendChild(this.$svg), this.$popup_wrapper = document.createElement("div"), this.$popup_wrapper.classList.add("popup-wrapper"), this.$container.appendChild(this.$popup_wrapper); + } + setup_options(t) { + this.options = { ...B, ...t }; + const e = this.options.custom_view_modes ? this.options.custom_view_modes.find((s) => s.name === this.options.view_mode) : null; + e && (this.options = { ...this.options, custom_mode: e }), this.options.view_mode_padding || (this.options.view_mode_padding = {}); + for (let [s, i] of Object.entries(this.options.view_mode_padding)) + typeof i == "string" && (this.options.view_mode_padding[s] = [i, i]); + this.options.view_mode_padding = { + ...R, + ...t.view_mode_padding + }; + } + setup_tasks(t) { + this.tasks = t.map((e, s) => { + if (e._start = h.parse(e.start), e.end === void 0 && e.duration !== void 0 && (e.end = e._start, e.duration.split(" ").forEach((a) => { + let { duration: p, scale: d } = h.parse_duration(a); + e.end = h.add(e.end, p, d); + })), e._end = h.parse(e.end), h.diff(e._end, e._start, "year") < 0) + throw Error( + "start of task can't be after end of task: in task #, " + (s + 1) + ); + if (h.diff(e._end, e._start, "year") > 10 && (e.end = null), e._index = s, !e.start && !e.end) { + const n = h.today(); + e._start = n, e._end = h.add(n, 2, "day"); + } + if (!e.start && e.end && (e._start = h.add(e._end, -2, "day")), e.start && !e.end && (e._end = h.add(e._start, 2, "day")), h.get_date_values(e._end).slice(3).every((n) => n === 0) && (e._end = h.add(e._end, 24, "hour")), (!e.start || !e.end) && (e.invalid = !0), typeof e.dependencies == "string" || !e.dependencies) { + let n = []; + e.dependencies && (n = e.dependencies.split(",").map((a) => a.trim().replaceAll(" ", "_")).filter((a) => a)), e.dependencies = n; + } + return e.id ? typeof e.id == "string" ? e.id = e.id.replaceAll(" ", "_") : e.id = `${e.id}` : e.id = I(e), e; + }), this.setup_dependencies(); + } + setup_dependencies() { + this.dependency_map = {}; + for (let t of this.tasks) + for (let e of t.dependencies) + this.dependency_map[e] = this.dependency_map[e] || [], this.dependency_map[e].push(t.id); + } + refresh(t) { + this.setup_tasks(t), this.change_view_mode(); + } + change_view_mode(t = this.options.view_mode) { + this.update_view_scale(t), this.setup_dates(), this.render(), this.trigger_event("view_change", [t]); + } + update_view_scale(t) { + this.options.view_mode = t; + const e = this.options.custom_mode; + e && (e.unit === "hour" ? (this.options.step = e.step, this.options.column_width = 38) : e.unit === "day" ? (this.options.step = e.step * 24, this.options.column_width = 38) : e.unit === "month" ? (this.options.step = e.step * 24 * 30, this.options.column_width = 120) : (this.options.step = 24, this.options.column_width = 38)), t === _.HOUR ? (this.options.step = 24 / 24, this.options.column_width = 38) : t === _.DAY ? (this.options.step = 24, this.options.column_width = 38) : t === _.HALF_DAY ? (this.options.step = 24 / 2, this.options.column_width = 38) : t === _.QUARTER_DAY ? (this.options.step = 24 / 4, this.options.column_width = 38) : t === _.WEEK ? (this.options.step = 24 * 7, this.options.column_width = 140) : t === _.MONTH ? (this.options.step = 24 * 30, this.options.column_width = 120) : t === _.YEAR && (this.options.step = 24 * 365, this.options.column_width = 120); + } + setup_dates() { + this.setup_gantt_dates(), this.setup_date_values(); + } + setup_gantt_dates() { + this.gantt_start = this.gantt_end = null; + for (let a of this.tasks) + (!this.gantt_start || a._start < this.gantt_start) && (this.gantt_start = a._start), (!this.gantt_end || a._end > this.gantt_end) && (this.gantt_end = a._end); + let t, e; + this.gantt_start ? t = h.start_of(this.gantt_start, "day") : t = /* @__PURE__ */ new Date(), this.gantt_end ? e = h.start_of(this.gantt_end, "day") : e = /* @__PURE__ */ new Date(); + const s = this.options.custom_mode; + let [i, o] = [{ duration: 1, scale: "day" }, { duration: 1, scale: "day" }]; + if (s) + [i, o] = [s.padding, s.padding].map(h.parse_duration); + else { + let a; + for (let [p, d] of Object.entries(_)) + d === this.options.view_mode && (a = p); + [i, o] = this.options.view_mode_padding[a].map(h.parse_duration); + } + t = h.add( + t, + -i.duration, + i.scale + ); + let n; + this.view_is(_.YEAR) ? n = "YYYY" : this.view_is(_.MONTH) ? n = "YYYY-MM" : this.view_is(_.DAY) ? n = "YYYY-MM-DD" : n = "YYYY-MM-DD HH", this.gantt_start = h.parse( + h.format(t, n) + ), this.gantt_start.setHours(0, 0, 0, 0), this.gantt_end = h.add( + e, + o.duration, + o.scale + ); + } + setup_date_values() { + this.dates = []; + let t = null; + for (; t === null || t < this.gantt_end; ) { + if (this.options.custom_mode) { + const e = this.options.custom_mode.step || 1, s = this.options.custom_mode.unit || "day"; + t ? t = h.add(t, e, s) : t = h.clone(this.gantt_start); + } else + t ? this.view_is(_.YEAR) ? t = h.add(t, 1, "year") : this.view_is(_.MONTH) ? t = h.add(t, 1, "month") : t = h.add( + t, + this.options.step, + "hour" + ) : t = h.clone(this.gantt_start); + this.dates.push(t); + } + } + bind_events() { + this.options.readonly || (this.bind_grid_click(), this.bind_bar_events()); + } + render() { + this.clear(), this.setup_layers(), this.make_grid(), this.make_dates(), this.make_bars(), this.make_grid_extras(), this.make_arrows(), this.map_arrows_on_bars(), this.set_width(), this.set_scroll_position(this.options.scroll_to), this.update_button_position(); + } + setup_layers() { + this.layers = {}; + const t = ["grid", "arrow", "progress", "bar", "details"]; + for (let e of t) + this.layers[e] = c("g", { + class: e, + append_to: this.$svg + }); + } + make_grid() { + this.make_grid_background(), this.make_grid_rows(), this.make_grid_header(); + } + make_grid_extras() { + this.make_grid_highlights(), this.make_grid_ticks(); + } + make_grid_background() { + const t = this.dates.length * this.options.column_width, e = this.options.header_height + this.options.padding + (this.options.bar_height + this.options.padding) * this.tasks.length; + c("rect", { + x: 0, + y: 0, + width: t, + height: e, + class: "grid-background", + append_to: this.$svg + }), u.attr(this.$svg, { + height: e + this.options.padding + 100, + width: "100%" + }); + } + make_grid_rows() { + const t = c("g", { append_to: this.layers.grid }), e = this.dates.length * this.options.column_width, s = this.options.bar_height + this.options.padding; + let i = this.options.header_height + this.options.padding / 2; + for (let o of this.tasks) + c("rect", { + x: 0, + y: i, + width: e, + height: s, + class: "grid-row", + append_to: t + }), this.options.lines === "both" || this.options.lines, i += this.options.bar_height + this.options.padding; + } + make_grid_header() { + let t = document.createElement("div"); + t.style.height = this.options.header_height + 10 + "px", t.style.width = this.dates.length * this.options.column_width + "px", t.classList.add("grid-header"), this.$header = t, this.$container.appendChild(t); + let e = document.createElement("div"); + e.classList.add("upper-header"), this.$upper_header = e, this.$header.appendChild(e); + let s = document.createElement("div"); + s.classList.add("lower-header"), this.$lower_header = s, this.$header.appendChild(s), this.make_side_header(); + } + make_side_header() { + let t = document.createElement("div"); + if (t.classList.add("side-header"), this.options.view_mode_select) { + const e = document.createElement("select"); + e.classList.add("viewmode-select"); + const s = document.createElement("option"); + s.selected = !0, s.disabled = !0, s.textContent = "Mode", e.appendChild(s); + for (const i in _) { + const o = document.createElement("option"); + o.value = _[i], o.textContent = _[i], e.appendChild(o); + } + e.addEventListener( + "change", + (function() { + this.change_view_mode(e.value); + }).bind(this) + ), t.appendChild(e); + } + if (this.options.today_button) { + let e = document.createElement("button"); + e.classList.add("today-button"), e.textContent = "Today", e.onclick = this.scroll_today.bind(this), t.appendChild(e), this.$today_button = e; + } + this.$header.appendChild(t), this.$side_header = t, window.addEventListener( + "scroll", + this.update_button_position.bind(this) + ), window.addEventListener( + "resize", + this.update_button_position.bind(this) + ); + } + update_button_position() { + const t = this.$container.getBoundingClientRect(), e = this.$side_header.getBoundingClientRect(), { left: s, y: i } = this.$header.getBoundingClientRect(); + e.top < t.top || e.bottom > t.bottom ? (this.$side_header.style.position = "absolute", this.$side_header.style.top = `${t.scrollTop + e.top}px`) : (this.$side_header.style.position = "fixed", this.$side_header.style.top = i + 10 + "px"); + const o = Math.min( + this.$header.clientWidth, + this.$container.clientWidth + ); + this.$side_header.style.left = s + this.$container.scrollLeft + o - this.$side_header.clientWidth + "px", this.$today_button && (this.$today_button.style.left = `${t.left + 20}px`); + } + make_grid_ticks() { + if (!["both", "vertical", "horizontal"].includes(this.options.lines)) + return; + let t = 0, e = this.options.header_height + this.options.padding / 2, s = (this.options.bar_height + this.options.padding) * this.tasks.length, i = c("g", { + class: "lines_layer", + append_to: this.layers.grid + }), o = this.options.header_height + this.options.padding / 2; + const n = this.dates.length * this.options.column_width, a = this.options.bar_height + this.options.padding; + if (this.options.lines !== "vertical") + for (let p of this.tasks) + c("line", { + x1: 0, + y1: o + a, + x2: n, + y2: o + a, + class: "row-line", + append_to: i + }), o += a; + if (this.options.lines !== "horizontal") + for (let p of this.dates) { + let d = "tick"; + this.view_is(_.DAY) && p.getDate() === 1 && (d += " thick"), this.view_is(_.WEEK) && p.getDate() >= 1 && p.getDate() < 8 && (d += " thick"), this.view_is(_.MONTH) && p.getMonth() % 3 === 0 && (d += " thick"), c("path", { + d: `M ${t} ${e} v ${s}`, + class: d, + append_to: this.layers.grid + }), this.view_is(_.MONTH) ? t += h.get_days_in_month(p) * this.options.column_width / 30 : t += this.options.column_width; + } + } + highlightWeekends() { + if (!(!this.view_is("Day") && !this.view_is("Half Day"))) { + for (let t = new Date(this.gantt_start); t <= this.gantt_end; t.setDate(t.getDate() + 1)) + if (t.getDay() === 0 || t.getDay() === 6) { + const e = h.diff(t, this.gantt_start, "hour") / this.options.step * this.options.column_width, s = (this.options.bar_height + this.options.padding) * this.tasks.length; + c("rect", { + x: e, + y: this.options.header_height + this.options.padding / 2, + width: (this.view_is("Day") ? 1 : 2) * this.options.column_width, + height: s, + class: "holiday-highlight", + append_to: this.layers.grid + }); + } + } + } + //compute the horizontal x distance + computeGridHighlightDimensions(t) { + let e = this.options.column_width / 2; + if (this.view_is(_.DAY)) { + let s = h.today(); + return { + x: e + h.diff(s, this.gantt_start, "hour") / this.options.step * this.options.column_width, + date: s + }; + } + for (let s of this.dates) { + const i = /* @__PURE__ */ new Date(), o = new Date(s), n = new Date(s); + switch (t) { + case _.WEEK: + n.setDate(s.getDate() + 7); + break; + case _.MONTH: + n.setMonth(s.getMonth() + 1); + break; + case _.YEAR: + n.setFullYear(s.getFullYear() + 1); + break; + } + if (i >= o && i <= n) + return { x: e, date: o }; + e += this.options.column_width; + } + return { x: e }; + } + make_grid_highlights() { + if (this.options.highlight_weekend && this.highlightWeekends(), this.view_is(_.DAY) || this.view_is(_.WEEK) || this.view_is(_.MONTH) || this.view_is(_.YEAR)) { + const { x: t, date: e } = this.computeGridHighlightDimensions( + this.options.view_mode + ); + if (!e || !this.dates.find((n) => n.getTime() == e.getTime())) + return; + const s = this.options.header_height + this.options.padding / 2, i = (this.options.bar_height + this.options.padding) * this.tasks.length; + this.$current_highlight = this.create_el({ + top: s, + left: t, + height: i, + classes: "current-highlight", + append_to: this.$container + }); + let o = document.getElementById( + h.format(e).replaceAll(" ", "_") + ); + o && (o.classList.add("current-date-highlight"), o.style.top = +o.style.top.slice(0, -2) - 4 + "px", o.style.left = +o.style.left.slice(0, -2) - 8 + "px"); + } + } + create_el({ left: t, top: e, width: s, height: i, id: o, classes: n, append_to: a }) { + let p = document.createElement("div"); + return p.classList.add(n), p.style.top = e + "px", p.style.left = t + "px", o && (p.id = o), s && (p.style.width = i + "px"), i && (p.style.height = i + "px"), a.appendChild(p), p; + } + make_dates() { + this.upper_texts_x = {}, this.get_dates_to_draw().forEach((t, e) => { + let s = this.create_el({ + left: t.lower_x, + top: t.lower_y, + id: t.formatted_date, + classes: "lower-text", + append_to: this.$lower_header + }); + if (s.innerText = t.lower_text, s.style.left = +s.style.left.slice(0, -2) + "px", t.upper_text) { + this.upper_texts_x[t.upper_text] = t.upper_x; + let i = document.createElement("div"); + i.classList.add("upper-text"), i.style.left = t.upper_x + "px", i.style.top = t.upper_y + "px", i.innerText = t.upper_text, this.$upper_header.appendChild(i), t.upper_x > this.layers.grid.getBBox().width && i.remove(); + } + }); + } + get_dates_to_draw() { + let t = null; + return this.dates.map((s, i) => { + const o = this.get_date_info(s, t, i); + return t = o, o; + }); + } + get_date_info(t, e) { + let s = e ? e.date : h.add(t, 1, "day"), i = {}; + const o = this.options.custom_mode; + if (o) { + let d, l; + const g = o ? o.unit.toLowerCase() : "day"; + g === "hour" ? (d = h.format(t, "HH", this.options.language), l = t.getDate() !== s.getDate() ? h.format(t, "D MMMM", this.options.language) : "") : g === "day" ? (d = t.getDate() !== s.getDate() ? h.format(t, "D", this.options.language) : "", l = t.getMonth() !== s.getMonth() || !e ? h.format(t, "MMMM", this.options.language) : "") : g === "month" ? (d = h.format(t, "MMMM", this.options.language), l = t.getFullYear() !== s.getFullYear() ? h.format(t, "YYYY", this.options.language) : "") : (d = h.format(t, "YYYY", this.options.language), l = ""), i[`${o.name}_upper`] = l, i[`${o.name}_lower`] = d; + } else + i = { + Hour_lower: h.format(t, "HH", this.options.language), + "Quarter Day_lower": h.format( + t, + "HH", + this.options.language + ), + "Half Day_lower": h.format( + t, + "HH", + this.options.language + ), + Day_lower: t.getDate() !== s.getDate() ? h.format(t, "D", this.options.language) : "", + Week_lower: t.getMonth() !== s.getMonth() ? h.format(t, "D MMM", this.options.language) : h.format(t, "D", this.options.language), + Month_lower: h.format(t, "MMMM", this.options.language), + Year_lower: h.format(t, "YYYY", this.options.language), + Hour_upper: t.getDate() !== s.getDate() ? h.format(t, "D MMMM", this.options.language) : "", + "Quarter Day_upper": t.getDate() !== s.getDate() ? h.format(t, "D MMM", this.options.language) : "", + "Half Day_upper": t.getDate() !== s.getDate() ? t.getMonth() !== s.getMonth() ? h.format( + t, + "D MMM", + this.options.language + ) : h.format(t, "D", this.options.language) : "", + Day_upper: t.getMonth() !== s.getMonth() || !e ? h.format(t, "MMMM", this.options.language) : "", + Week_upper: t.getMonth() !== s.getMonth() ? h.format(t, "MMMM", this.options.language) : "", + Month_upper: t.getFullYear() !== s.getFullYear() ? h.format(t, "YYYY", this.options.language) : "", + Year_upper: t.getFullYear() !== s.getFullYear() ? h.format(t, "YYYY", this.options.language) : "" + }; + let n = o && o.lower_text && o.lower_text.column_width ? o.lower_text.column_width * (o.step ?? 1) : this.view_is(_.MONTH) ? h.get_days_in_month(t) * this.options.column_width / 30 : this.options.column_width; + const a = { + x: e ? e.base_pos_x + e.column_width : 0, + lower_y: this.options.header_height - 20, + upper_y: this.options.header_height - 50 + }, p = { + Hour_lower: n / 2, + Hour_upper: n * 12, + "Quarter Day_lower": n / 2, + "Quarter Day_upper": n * 2, + "Half Day_lower": n / 2, + "Half Day_upper": n, + Day_lower: n / 2, + Day_upper: n / 2, + Week_lower: n / 2, + Week_upper: n * 4 / 2, + Month_lower: n / 2, + Month_upper: n / 2, + Year_lower: n / 2, + Year_upper: n * 30 / 2 + }; + return o && (p[`${o.name}_upper`] = n / 2, p[`${o.name}_lower`] = n / (o.unit.toLowerCase() === "day" ? 1 : 2)), { + date: t, + formatted_date: h.format(t).replaceAll(" ", "_"), + column_width: n, + base_pos_x: a.x, + upper_text: this.options.lower_text ? this.options.upper_text( + t, + this.options.view_mode, + i[`${this.options.view_mode}_upper`] + ) : i[`${this.options.view_mode}_upper`], + lower_text: this.options.lower_text ? this.options.lower_text( + t, + this.options.view_mode, + i[`${this.options.view_mode}_lower`] + ) : i[`${this.options.view_mode}_lower`], + upper_x: a.x + p[`${this.options.view_mode}_upper`], + upper_y: a.upper_y, + lower_x: a.x + p[`${this.options.view_mode}_lower`], + lower_y: a.lower_y + }; + } + make_bars() { + this.bars = this.tasks.map((t) => { + const e = new C(this, t); + return this.layers.bar.appendChild(e.group), e; + }); + } + make_arrows() { + this.arrows = []; + for (let t of this.tasks) { + let e = []; + e = t.dependencies.map((s) => { + const i = this.get_task(s); + if (!i) + return; + const o = new O( + this, + this.bars[i._index], + // from_task + this.bars[t._index] + // to_task + ); + return this.layers.arrow.appendChild(o.element), o; + }).filter(Boolean), this.arrows = this.arrows.concat(e); + } + } + map_arrows_on_bars() { + for (let t of this.bars) + t.arrows = this.arrows.filter((e) => e.from_task.task.id === t.task.id || e.to_task.task.id === t.task.id); + } + set_width() { + const t = this.$svg.getBoundingClientRect().width, e = this.$svg.querySelector(".grid .grid-row") ? this.$svg.querySelector(".grid .grid-row").getAttribute("width") : 0; + t < e && this.$svg.setAttribute("width", e); + } + set_scroll_position(t) { + if (!t || t === "start") + t = this.gantt_start; + else { + if (t === "today") + return this.scroll_today(); + typeof t == "string" && (t = h.parse(t)); + } + const e = this.$svg.parentElement; + if (!e) + return; + const i = (h.diff(t, this.gantt_start, "hour") + 24) / this.options.step * this.options.column_width - this.options.column_width; + e.scrollTo({ left: i, behavior: "smooth" }); + } + scroll_today() { + this.set_scroll_position(/* @__PURE__ */ new Date()); + } + bind_grid_click() { + u.on(this.$svg, "click", ".grid-row, .grid-header", () => { + this.unselect_all(), this.hide_popup(); + }); + } + bind_bar_events() { + let t = !1, e = 0, s = 0, i = !1, o = !1, n = null, a = []; + this.bar_being_dragged = null; + function p() { + return t || i || o; + } + this.$svg.onclick = (d) => { + d.target.classList.contains("grid-row") && this.unselect_all(); + }, u.on(this.$svg, "mousedown", ".bar-wrapper, .handle", (d, l) => { + const g = u.closest(".bar-wrapper", l); + a.forEach((w) => w.group.classList.remove("active")), l.classList.contains("left") ? i = !0 : l.classList.contains("right") ? o = !0 : l.classList.contains("bar-wrapper") && (t = !0), g.classList.add("active"), this.popup && this.popup.parent.classList.add("hidden"), this.popup && this.popup.parent.classList.add("hidden"), e = d.offsetX || d.layerX, d.offsetY || d.layerY, n = g.getAttribute("data-id"); + let f; + this.options.move_dependencies ? f = [ + n, + ...this.get_all_dependent_tasks(n) + ] : f = [n], console.log("BARS", f), a = f.map((w) => this.get_bar(w)), this.bar_being_dragged = n, a.forEach((w) => { + const b = w.$bar; + b.ox = b.getX(), b.oy = b.getY(), b.owidth = b.getWidth(), b.finaldx = 0; + }); + }), u.on(this.$container, "scroll", (d) => { + let l = document.querySelectorAll(".bar-wrapper"), g = []; + const f = []; + let w; + s && (w = d.currentTarget.scrollLeft - s); + const b = d.currentTarget.scrollLeft / this.options.column_width * this.options.step / 24; + let y = "D MMM"; + ["Year", "Month"].includes(this.options.view_mode) ? y = "YYYY" : ["Day", "Week"].includes(this.options.view_mode) ? y = "MMMM" : this.view_is("Half Day") ? y = "D" : this.view_is("Hour") && (y = "D MMMM"); + let T = h.format( + h.add(this.gantt_start, b, "day"), + y + ); + const x = Array.from( + document.querySelectorAll(".upper-text") + ).find( + (m) => m.textContent === T + ); + if (x && !x.classList.contains("current-upper")) { + const m = document.querySelector(".current-upper"); + m && (m.classList.remove("current-upper"), m.style.left = this.upper_texts_x[m.textContent] + "px", m.style.top = this.options.header_height - 50 + "px"), x.classList.add("current-upper"); + let M = this.$svg.getBoundingClientRect(); + x.style.left = M.x + this.$container.scrollLeft + 10 + "px", x.style.top = M.y + this.options.header_height - 50 + "px"; + } + Array.prototype.forEach.call(l, function(m, M) { + f.push(m.getAttribute("data-id")); + }), w && (g = f.map((m) => this.get_bar(m)), this.options.auto_move_label && g.forEach((m) => { + m.update_label_position_on_horizontal_scroll({ + x: w, + sx: d.currentTarget.scrollLeft + }); + })), s = d.currentTarget.scrollLeft; + }), u.on(this.$svg, "mousemove", (d) => { + if (!p()) + return; + const l = (d.offsetX || d.layerX) - e; + a.forEach((g) => { + const f = g.$bar; + f.finaldx = this.get_snap_position(l), this.hide_popup(), i ? n === g.task.id ? g.update_bar_position({ + x: f.ox + f.finaldx, + width: f.owidth - f.finaldx + }) : g.update_bar_position({ + x: f.ox + f.finaldx + }) : o ? n === g.task.id && g.update_bar_position({ + width: f.owidth + f.finaldx + }) : t && !this.options.readonly && !this.options.dates_readonly && g.update_bar_position({ x: f.ox + f.finaldx }); + }); + }), document.addEventListener("mouseup", (d) => { + t = !1, i = !1, o = !1; + }), u.on(this.$svg, "mouseup", (d) => { + this.bar_being_dragged = null, a.forEach((l) => { + l.$bar.finaldx && (l.date_changed(), l.set_action_completed()); + }); + }), this.bind_bar_progress(); + } + bind_bar_progress() { + let t = 0, e = null, s = null, i = null, o = null; + u.on(this.$svg, "mousedown", ".handle.progress", (n, a) => { + e = !0, t = n.offsetX || n.layerX, n.offsetY || n.layerY; + const d = u.closest(".bar-wrapper", a).getAttribute("data-id"); + s = this.get_bar(d), i = s.$bar_progress, o = s.$bar, i.finaldx = 0, i.owidth = i.getWidth(), i.min_dx = -i.getWidth(), i.max_dx = o.getWidth() - i.getWidth(); + }), u.on(this.$svg, "mousemove", (n) => { + if (!e) + return; + let a = (n.offsetX || n.layerX) - t; + a > i.max_dx && (a = i.max_dx), a < i.min_dx && (a = i.min_dx); + const p = s.$handle_progress; + u.attr(i, "width", i.owidth + a), u.attr(p, "cx", i.getEndX()), i.finaldx = a; + }), u.on(this.$svg, "mouseup", () => { + e = !1, i && i.finaldx && (i.finaldx = 0, s.progress_changed(), s.set_action_completed(), s = null, i = null, o = null); + }); + } + get_all_dependent_tasks(t) { + let e = [], s = [t]; + for (; s.length; ) { + const i = s.reduce((o, n) => (o = o.concat(this.dependency_map[n]), o), []); + e = e.concat(i), s = i.filter((o) => !s.includes(o)); + } + return e.filter(Boolean); + } + get_snap_position(t) { + let e = t, s, i; + return this.view_is(_.WEEK) ? (s = t % (this.options.column_width / 7), i = e - s + (s < this.options.column_width / 14 ? 0 : this.options.column_width / 7)) : this.view_is(_.MONTH) ? (s = t % (this.options.column_width / 30), i = e - s + (s < this.options.column_width / 60 ? 0 : this.options.column_width / 30)) : (s = t % this.options.column_width, i = e - s + (s < this.options.column_width / 2 ? 0 : this.options.column_width)), i; + } + unselect_all() { + [...this.$svg.querySelectorAll(".bar-wrapper")].forEach((t) => { + t.classList.remove("active"); + }), this.popup && this.popup.parent.classList.remove("hidden"); + } + view_is(t) { + return typeof t == "string" ? this.options.view_mode === t : Array.isArray(t) ? t.some((e) => this.options.view_mode === e) : !1; + } + get_task(t) { + return this.tasks.find((e) => e.id === t); + } + get_bar(t) { + return this.bars.find((e) => e.task.id === t); + } + show_popup(t) { + this.options.popup !== !1 && (this.popup || (this.popup = new N(this.$popup_wrapper, this.options.popup)), this.popup.show(t)); + } + hide_popup() { + this.popup && this.popup.hide(); + } + trigger_event(t, e) { + this.options["on_" + t] && this.options["on_" + t].apply(this, e); + } + /** + * Gets the oldest starting date from the list of tasks + * + * @returns Date + * @memberof Gantt + */ + get_oldest_starting_date() { + return this.tasks.length ? this.tasks.map((t) => t._start).reduce( + (t, e) => e <= t ? e : t + ) : /* @__PURE__ */ new Date(); + } + /** + * Clear all elements from the parent svg element + * + * @memberof Gantt + */ + clear() { + var t, e, s, i, o, n; + this.$svg.innerHTML = "", (e = (t = this.$header) == null ? void 0 : t.remove) == null || e.call(t), (i = (s = this.$current_highlight) == null ? void 0 : s.remove) == null || i.call(s), (n = (o = this.popup) == null ? void 0 : o.hide) == null || n.call(o); + } +} +F.VIEW_MODE = _; +function I(r) { + return r.name + "_" + Math.random().toString(36).slice(2, 12); +} +export { + F as default +}; diff --git a/dist/frappe-gantt.umd.js b/dist/frappe-gantt.umd.js index e69de29b..ec4cdc18 100644 --- a/dist/frappe-gantt.umd.js +++ b/dist/frappe-gantt.umd.js @@ -0,0 +1,23 @@ +(function(y,x){typeof exports=="object"&&typeof module<"u"?module.exports=x():typeof define=="function"&&define.amd?define(x):(y=typeof globalThis<"u"?globalThis:y||self,y.Gantt=x())})(this,function(){"use strict";const y="year",x="month",M="day",D="hour",Y="minute",E="second",L="millisecond",S={January:"Jan",February:"Feb",March:"Mar",April:"Apr",May:"May",June:"Jun",July:"Jul",August:"Aug",September:"Sep",October:"Oct",November:"Nov",December:"Dec"},h={parse_duration(r){const e=/([0-9]+)(y|m|d|h|min|s|ms)/gm.exec(r);if(e!==null){if(e[2]==="y")return{duration:parseInt(e[1]),scale:"year"};if(e[2]==="m")return{duration:parseInt(e[1]),scale:"month"};if(e[2]==="d")return{duration:parseInt(e[1]),scale:"day"};if(e[2]==="h")return{duration:parseInt(e[1]),scale:"hour"};if(e[2]==="min")return{duration:parseInt(e[1]),scale:"minute"};if(e[2]==="s")return{duration:parseInt(e[1]),scale:"second"};if(e[2]==="ms")return{duration:parseInt(e[1]),scale:"millisecond"}}},parse(r,t="-",e=/[.:]/){if(r instanceof Date)return r;if(typeof r=="string"){let s,i;const o=r.split(" ");s=o[0].split(t).map(a=>parseInt(a,10)),i=o[1]&&o[1].split(e),s[1]=s[1]?s[1]-1:0;let n=s;return i&&i.length&&(i.length===4&&(i[3]="0."+i[3],i[3]=parseFloat(i[3])*1e3),n=n.concat(i)),new Date(...n)}},to_string(r,t=!1){if(!(r instanceof Date))throw new TypeError("Invalid argument type");const e=this.get_date_values(r).map((o,n)=>(n===1&&(o=o+1),n===6?k(o+"",3,"0"):k(o+"",2,"0"))),s=`${e[0]}-${e[1]}-${e[2]}`,i=`${e[3]}:${e[4]}:${e[5]}.${e[6]}`;return s+(t?" 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"+this.task.custom_class:"")+(this.task.important?" important":""),"data-id":this.task.id}),this.bar_group=c("g",{class:"bar-group",append_to:this.group}),this.handle_group=c("g",{class:"handle-group",append_to:this.group})}prepare_helpers(){SVGElement.prototype.getX=function(){return+this.getAttribute("x")},SVGElement.prototype.getY=function(){return+this.getAttribute("y")},SVGElement.prototype.getWidth=function(){return+this.getAttribute("width")},SVGElement.prototype.getHeight=function(){return+this.getAttribute("height")},SVGElement.prototype.getEndX=function(){return this.getX()+this.getWidth()}}prepare_expected_progress_values(){this.compute_expected_progress(),this.expected_progress_width=this.gantt.options.column_width*this.duration*(this.expected_progress/100)||0}draw(){this.draw_bar(),this.draw_progress_bar(),this.gantt.options.show_expected_progress&&(this.prepare_expected_progress_values(),this.draw_expected_progress_bar()),this.draw_label(),this.draw_resize_handles(),this.task.thumbnail&&this.draw_thumbnail()}draw_bar(){this.$bar=c("rect",{x:this.x,y:this.y,width:this.width,height:this.height,rx:this.corner_radius,ry:this.corner_radius,class:"bar"+(/^((?!chrome|android).)*safari/i.test(navigator.userAgent)&&!this.task.important?" 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e=document.createElement("div");e.id=`${this.task.id}-highlight`,e.classList.add("date-highlight"),e.style.height=this.height*.8+"px",e.style.width=this.width+"px",e.style.top=this.gantt.options.header_height-25+"px",e.style.left=t+"px",this.$date_highlight=e,this.gantt.$lower_header.prepend(e),A(this.$bar_progress,"width",0,this.progress_width)}draw_label(){let t=this.x+this.$bar.getWidth()/2;this.task.thumbnail&&(t=this.x+this.image_size+5),c("text",{x:t,y:this.y+this.height/2,innerHTML:this.task.name,class:"bar-label",append_to:this.bar_group}),requestAnimationFrame(()=>this.update_label_position())}draw_thumbnail(){let t=10,e=2,s,i;s=c("defs",{append_to:this.bar_group}),c("rect",{id:"rect_"+this.task.id,x:this.x+t,y:this.y+e,width:this.image_size,height:this.image_size,rx:"15",class:"img_mask",append_to:s}),i=c("clipPath",{id:"clip_"+this.task.id,append_to:s}),c("use",{href:"#rect_"+this.task.id,append_to:i}),c("image",{x:this.x+t,y:this.y+e,width:this.image_size,height:this.image_size,class:"bar-img",href:this.task.thumbnail,clipPath:"clip_"+this.task.id,append_to:this.bar_group})}draw_resize_handles(){if(this.invalid||this.gantt.options.readonly)return;const t=this.$bar,e=8;if(this.gantt.options.dates_readonly||(c("rect",{x:t.getX()+t.getWidth()+e-4,y:t.getY()+1,width:e,height:this.height-2,rx:this.corner_radius,ry:this.corner_radius,class:"handle right",append_to:this.handle_group}),c("rect",{x:t.getX()-e-4,y:t.getY()+1,width:e,height:this.height-2,rx:this.corner_radius,ry:this.corner_radius,class:"handle left",append_to:this.handle_group})),!this.gantt.options.progress_readonly){const s=this.$bar_progress;this.$handle_progress=c("circle",{cx:s.getEndX(),cy:s.getY()+s.getHeight()/2,r:5,class:"handle progress",append_to:this.handle_group})}}bind(){this.invalid||this.setup_click_event()}setup_click_event(){let t=this.task.id;if(g.on(this.group,"mouseover",e=>{this.gantt.trigger_event("hover",[this.task,e.screenX,e.screenY,e])}),this.gantt.options.popup_on==="click"){let e=!1;g.on(this.group,"click",s=>{console.log(e),e?this.gantt.hide_popup():(this.show_popup(s.offsetX||s.layerX),document.getElementById(`${t}-highlight`).style.display="block"),e=!e})}else{let e;g.on(this.group,"mouseenter",s=>e=setTimeout(()=>{this.show_popup(s.offsetX||s.layerX),document.getElementById(`${t}-highlight`).style.display="block"},200)),g.on(this.group,"mouseleave",()=>{var s,i;clearTimeout(e),(i=(s=this.gantt.popup)==null?void 0:s.hide)==null||i.call(s),document.getElementById(`${t}-highlight`).style.display="none"})}g.on(this.group,"click",()=>{this.gantt.trigger_event("click",[this.task])}),g.on(this.group,"dblclick",e=>{this.action_completed||(this.group.classList.remove("active"),this.gantt.popup&&this.gantt.popup.parent.classList.remove("hidden"),this.gantt.trigger_event("double_click",[this.task]))})}show_popup(t){if(this.gantt.bar_being_dragged)return;const e=h.format(this.task._start,"MMM D",this.gantt.options.language),s=h.format(h.add(this.task._end,-1,"second"),"MMM D",this.gantt.options.language),i=`${e} - ${s}
Progress: ${this.task.progress}`;this.gantt.show_popup({x:t,target_element:this.$bar,title:this.task.name,subtitle:i,task:this.task})}update_bar_position({x:t=null,width:e=null}){const s=this.$bar;if(t){if(!this.task.dependencies.map(n=>this.gantt.get_bar(n).$bar.getX()).reduce((n,a)=>t>=a,t)){e=null;return}this.update_attr(s,"x",t),this.$date_highlight.style.left=t+"px"}e&&(this.update_attr(s,"width",e),this.$date_highlight.style.width=e+"px"),this.update_label_position(),this.update_handle_position(),this.gantt.options.show_expected_progress&&(this.date_changed(),this.compute_duration(),this.update_expected_progressbar_position()),this.update_progressbar_position(),this.update_arrow_position()}update_label_position_on_horizontal_scroll({x:t,sx:e}){const s=document.querySelector(".gantt-container"),i=this.group.querySelector(".bar-label"),o=this.group.querySelector(".bar-img")||"",n=this.bar_group.querySelector(".img_mask")||"";let a=this.$bar.getX()+this.$bar.getWidth(),p=i.getX()+t,d=o&&o.getX()+t||0,l=o&&o.getBBox().width+7||7,u=p+i.getBBox().width+7,f=e+s.clientWidth/2;i.classList.contains("big")||(u0&&uthis.$bar.getX()&&t<0&&u>f)&&(i.setAttribute("x",p),o&&(o.setAttribute("x",d),n.setAttribute("x",d)))}date_changed(){let t=!1;const{new_start_date:e,new_end_date:s}=this.compute_start_end_date();Number(this.task._start)!==Number(e)&&(t=!0,this.task._start=e),Number(this.task._end)!==Number(s)&&(t=!0,this.task._end=s),t&&this.gantt.trigger_event("date_change",[this.task,e,h.add(s,-1,"second")])}progress_changed(){const t=this.compute_progress();this.task.progress=t,this.gantt.trigger_event("progress_change",[this.task,t])}set_action_completed(){this.action_completed=!0,setTimeout(()=>this.action_completed=!1,1e3)}compute_start_end_date(){const t=this.$bar,e=t.getX()/this.gantt.options.column_width;let s=h.add(this.gantt.gantt_start,e*this.gantt.options.step,"hour");const i=this.gantt.gantt_start.getTimezoneOffset()-s.getTimezoneOffset();i&&(s=h.add(s,i,"minute"));const o=t.getWidth()/this.gantt.options.column_width,n=h.add(s,o*this.gantt.options.step,"hour");return{new_start_date:s,new_end_date:n}}compute_progress(){const t=this.$bar_progress.getWidth()/this.$bar.getWidth()*100;return parseInt(t,10)}compute_expected_progress(){this.expected_progress=h.diff(h.today(),this.task._start,"hour")/this.gantt.options.step,this.expected_progress=(this.expected_progressp?(s.classList.add("big"),i?(i.setAttribute("x",e.getX()+e.getWidth()+o),t.setAttribute("x",e.getX()+e.getWidth()+o),s.setAttribute("x",e.getX()+e.getWidth()+n)):s.setAttribute("x",e.getX()+e.getWidth()+o)):(s.classList.remove("big"),i?(i.setAttribute("x",e.getX()+o),t.setAttribute("x",e.getX()+o),s.setAttribute("x",e.getX()+p/2+n)):s.setAttribute("x",e.getX()+p/2-a/2))}update_handle_position(){if(this.invalid||this.gantt.options.readonly)return;const t=this.$bar;this.handle_group.querySelector(".handle.left").setAttribute("x",t.getX()-12),this.handle_group.querySelector(".handle.right").setAttribute("x",t.getEndX()+4);const e=this.group.querySelector(".handle.progress");e&&e.setAttribute("cx",this.$bar_progress.getEndX())}update_arrow_position(){this.arrows=this.arrows||[];for(let t of this.arrows)t.update()}}class O{constructor(t,e,s){this.gantt=t,this.from_task=e,this.to_task=s,this.calculate_path(),this.draw()}calculate_path(){let t=this.from_task.$bar.getX()+this.from_task.$bar.getWidth()/2;const e=()=>this.to_task.$bar.getX()this.from_task.$bar.getX()+this.gantt.options.padding;for(;e();)t-=10;const s=this.gantt.options.header_height+this.gantt.options.bar_height+(this.gantt.options.padding+this.gantt.options.bar_height)*this.from_task.task._index+this.gantt.options.padding,i=this.to_task.$bar.getX()-this.gantt.options.padding/2-7,o=this.gantt.options.header_height+this.gantt.options.bar_height/2+(this.gantt.options.padding+this.gantt.options.bar_height)*this.to_task.task._index+this.gantt.options.padding,n=this.from_task.task._index>this.to_task.task._index,a=this.gantt.options.arrow_curve,p=n?1:0,d=n?-a:a,l=n?o+this.gantt.options.arrow_curve:o-this.gantt.options.arrow_curve;if(this.path=` + M ${t} ${s} + V ${l} + a ${a} ${a} 0 0 ${p} ${a} ${d} + L ${i} ${o} + m -5 -5 + l 5 5 + l -5 5`,this.to_task.$bar.getX() +
+
+ `,this.hide(),this.title=this.parent.querySelector(".title"),this.subtitle=this.parent.querySelector(".subtitle"),this.pointer=this.parent.querySelector(".pointer")}show(t){if(!t.target_element)throw new Error("target_element is required to show popup");const e=t.target_element;if(this.custom_html){let i=this.custom_html(t.task);i+='
',this.parent.innerHTML=i,this.pointer=this.parent.querySelector(".pointer")}else this.title.innerHTML=t.title,this.subtitle.innerHTML=t.subtitle;console.log("hey in");let s;e instanceof HTMLElement?s=e.getBoundingClientRect():e instanceof SVGElement&&(s=t.target_element.getBBox()),this.parent.style.left=t.x-this.parent.clientWidth/2+"px",this.parent.style.top=s.y+s.height+10+"px",this.parent.classList.remove("hidden"),this.pointer.style.left=this.parent.clientWidth/2+"px",this.pointer.style.top="-15px",this.parent.style.opacity=1}hide(){this.parent.style.opacity=0,this.parent.style.left=0}}const _={HOUR:"Hour",QUARTER_DAY:"Quarter Day",HALF_DAY:"Half Day",DAY:"Day",WEEK:"Week",MONTH:"Month",YEAR:"Year"},R={HOUR:["7d","7d"],QUARTER_DAY:["7d","7d"],HALF_DAY:["7d","7d"],DAY:["1m","1m"],WEEK:["1m","1m"],MONTH:["1m","1m"],YEAR:["2y","2y"]},B={header_height:65,column_width:30,view_modes:[...Object.values(_)],bar_height:30,bar_corner_radius:3,arrow_curve:5,padding:18,view_mode:"Day",date_format:"YYYY-MM-DD",move_dependencies:!0,show_expected_progress:!1,popup:null,popup_on:"hover",language:"en",readonly:!1,progress_readonly:!1,dates_readonly:!1,highlight_weekend:!0,scroll_to:"start",lines:"both",auto_move_label:!0,today_button:!0,view_mode_select:!1};class T{constructor(t,e,s){this.setup_wrapper(t),this.setup_options(s),this.setup_tasks(e),this.change_view_mode(),this.bind_events()}setup_wrapper(t){let e,s;if(typeof t=="string"&&(t=document.querySelector(t)),t instanceof HTMLElement)s=t,e=t.querySelector("svg");else if(t instanceof SVGElement)e=t;else throw new TypeError("Frappe Gantt only supports usage of a string CSS selector, HTML DOM element or SVG DOM element for the 'element' parameter");e?(this.$svg=e,this.$svg.classList.add("gantt")):this.$svg=c("svg",{append_to:s,class:"gantt"}),this.$container=document.createElement("div"),this.$container.classList.add("gantt-container"),this.$svg.parentElement.appendChild(this.$container),this.$container.appendChild(this.$svg),this.$popup_wrapper=document.createElement("div"),this.$popup_wrapper.classList.add("popup-wrapper"),this.$container.appendChild(this.$popup_wrapper)}setup_options(t){this.options={...B,...t};const e=this.options.custom_view_modes?this.options.custom_view_modes.find(s=>s.name===this.options.view_mode):null;e&&(this.options={...this.options,custom_mode:e}),this.options.view_mode_padding||(this.options.view_mode_padding={});for(let[s,i]of Object.entries(this.options.view_mode_padding))typeof i=="string"&&(this.options.view_mode_padding[s]=[i,i]);this.options.view_mode_padding={...R,...t.view_mode_padding}}setup_tasks(t){this.tasks=t.map((e,s)=>{if(e._start=h.parse(e.start),e.end===void 0&&e.duration!==void 0&&(e.end=e._start,e.duration.split(" ").forEach(a=>{let{duration:p,scale:d}=h.parse_duration(a);e.end=h.add(e.end,p,d)})),e._end=h.parse(e.end),h.diff(e._end,e._start,"year")<0)throw Error("start of task can't be after end of task: in task #, "+(s+1));if(h.diff(e._end,e._start,"year")>10&&(e.end=null),e._index=s,!e.start&&!e.end){const n=h.today();e._start=n,e._end=h.add(n,2,"day")}if(!e.start&&e.end&&(e._start=h.add(e._end,-2,"day")),e.start&&!e.end&&(e._end=h.add(e._start,2,"day")),h.get_date_values(e._end).slice(3).every(n=>n===0)&&(e._end=h.add(e._end,24,"hour")),(!e.start||!e.end)&&(e.invalid=!0),typeof e.dependencies=="string"||!e.dependencies){let n=[];e.dependencies&&(n=e.dependencies.split(",").map(a=>a.trim().replaceAll(" ","_")).filter(a=>a)),e.dependencies=n}return e.id?typeof e.id=="string"?e.id=e.id.replaceAll(" ","_"):e.id=`${e.id}`:e.id=F(e),e}),this.setup_dependencies()}setup_dependencies(){this.dependency_map={};for(let t of this.tasks)for(let e of t.dependencies)this.dependency_map[e]=this.dependency_map[e]||[],this.dependency_map[e].push(t.id)}refresh(t){this.setup_tasks(t),this.change_view_mode()}change_view_mode(t=this.options.view_mode){this.update_view_scale(t),this.setup_dates(),this.render(),this.trigger_event("view_change",[t])}update_view_scale(t){this.options.view_mode=t;const e=this.options.custom_mode;e&&(e.unit==="hour"?(this.options.step=e.step,this.options.column_width=38):e.unit==="day"?(this.options.step=e.step*24,this.options.column_width=38):e.unit==="month"?(this.options.step=e.step*24*30,this.options.column_width=120):(this.options.step=24,this.options.column_width=38)),t===_.HOUR?(this.options.step=24/24,this.options.column_width=38):t===_.DAY?(this.options.step=24,this.options.column_width=38):t===_.HALF_DAY?(this.options.step=24/2,this.options.column_width=38):t===_.QUARTER_DAY?(this.options.step=24/4,this.options.column_width=38):t===_.WEEK?(this.options.step=24*7,this.options.column_width=140):t===_.MONTH?(this.options.step=24*30,this.options.column_width=120):t===_.YEAR&&(this.options.step=24*365,this.options.column_width=120)}setup_dates(){this.setup_gantt_dates(),this.setup_date_values()}setup_gantt_dates(){this.gantt_start=this.gantt_end=null;for(let a of this.tasks)(!this.gantt_start||a._startthis.gantt_end)&&(this.gantt_end=a._end);let t,e;this.gantt_start?t=h.start_of(this.gantt_start,"day"):t=new Date,this.gantt_end?e=h.start_of(this.gantt_end,"day"):e=new Date;const s=this.options.custom_mode;let[i,o]=[{duration:1,scale:"day"},{duration:1,scale:"day"}];if(s)[i,o]=[s.padding,s.padding].map(h.parse_duration);else{let a;for(let[p,d]of Object.entries(_))d===this.options.view_mode&&(a=p);[i,o]=this.options.view_mode_padding[a].map(h.parse_duration)}t=h.add(t,-i.duration,i.scale);let n;this.view_is(_.YEAR)?n="YYYY":this.view_is(_.MONTH)?n="YYYY-MM":this.view_is(_.DAY)?n="YYYY-MM-DD":n="YYYY-MM-DD HH",this.gantt_start=h.parse(h.format(t,n)),this.gantt_start.setHours(0,0,0,0),this.gantt_end=h.add(e,o.duration,o.scale)}setup_date_values(){this.dates=[];let t=null;for(;t===null||tt.bottom?(this.$side_header.style.position="absolute",this.$side_header.style.top=`${t.scrollTop+e.top}px`):(this.$side_header.style.position="fixed",this.$side_header.style.top=i+10+"px");const o=Math.min(this.$header.clientWidth,this.$container.clientWidth);this.$side_header.style.left=s+this.$container.scrollLeft+o-this.$side_header.clientWidth+"px",this.$today_button&&(this.$today_button.style.left=`${t.left+20}px`)}make_grid_ticks(){if(!["both","vertical","horizontal"].includes(this.options.lines))return;let t=0,e=this.options.header_height+this.options.padding/2,s=(this.options.bar_height+this.options.padding)*this.tasks.length,i=c("g",{class:"lines_layer",append_to:this.layers.grid}),o=this.options.header_height+this.options.padding/2;const n=this.dates.length*this.options.column_width,a=this.options.bar_height+this.options.padding;if(this.options.lines!=="vertical")for(let p of this.tasks)c("line",{x1:0,y1:o+a,x2:n,y2:o+a,class:"row-line",append_to:i}),o+=a;if(this.options.lines!=="horizontal")for(let p of this.dates){let d="tick";this.view_is(_.DAY)&&p.getDate()===1&&(d+=" thick"),this.view_is(_.WEEK)&&p.getDate()>=1&&p.getDate()<8&&(d+=" thick"),this.view_is(_.MONTH)&&p.getMonth()%3===0&&(d+=" thick"),c("path",{d:`M ${t} ${e} v ${s}`,class:d,append_to:this.layers.grid}),this.view_is(_.MONTH)?t+=h.get_days_in_month(p)*this.options.column_width/30:t+=this.options.column_width}}highlightWeekends(){if(!(!this.view_is("Day")&&!this.view_is("Half Day"))){for(let t=new Date(this.gantt_start);t<=this.gantt_end;t.setDate(t.getDate()+1))if(t.getDay()===0||t.getDay()===6){const e=h.diff(t,this.gantt_start,"hour")/this.options.step*this.options.column_width,s=(this.options.bar_height+this.options.padding)*this.tasks.length;c("rect",{x:e,y:this.options.header_height+this.options.padding/2,width:(this.view_is("Day")?1:2)*this.options.column_width,height:s,class:"holiday-highlight",append_to:this.layers.grid})}}}computeGridHighlightDimensions(t){let e=this.options.column_width/2;if(this.view_is(_.DAY)){let s=h.today();return{x:e+h.diff(s,this.gantt_start,"hour")/this.options.step*this.options.column_width,date:s}}for(let s of this.dates){const i=new Date,o=new Date(s),n=new Date(s);switch(t){case _.WEEK:n.setDate(s.getDate()+7);break;case _.MONTH:n.setMonth(s.getMonth()+1);break;case _.YEAR:n.setFullYear(s.getFullYear()+1);break}if(i>=o&&i<=n)return{x:e,date:o};e+=this.options.column_width}return{x:e}}make_grid_highlights(){if(this.options.highlight_weekend&&this.highlightWeekends(),this.view_is(_.DAY)||this.view_is(_.WEEK)||this.view_is(_.MONTH)||this.view_is(_.YEAR)){const{x:t,date:e}=this.computeGridHighlightDimensions(this.options.view_mode);if(!e||!this.dates.find(n=>n.getTime()==e.getTime()))return;const s=this.options.header_height+this.options.padding/2,i=(this.options.bar_height+this.options.padding)*this.tasks.length;this.$current_highlight=this.create_el({top:s,left:t,height:i,classes:"current-highlight",append_to:this.$container});let o=document.getElementById(h.format(e).replaceAll(" ","_"));o&&(o.classList.add("current-date-highlight"),o.style.top=+o.style.top.slice(0,-2)-4+"px",o.style.left=+o.style.left.slice(0,-2)-8+"px")}}create_el({left:t,top:e,width:s,height:i,id:o,classes:n,append_to:a}){let p=document.createElement("div");return p.classList.add(n),p.style.top=e+"px",p.style.left=t+"px",o&&(p.id=o),s&&(p.style.width=i+"px"),i&&(p.style.height=i+"px"),a.appendChild(p),p}make_dates(){this.upper_texts_x={},this.get_dates_to_draw().forEach((t,e)=>{let s=this.create_el({left:t.lower_x,top:t.lower_y,id:t.formatted_date,classes:"lower-text",append_to:this.$lower_header});if(s.innerText=t.lower_text,s.style.left=+s.style.left.slice(0,-2)+"px",t.upper_text){this.upper_texts_x[t.upper_text]=t.upper_x;let i=document.createElement("div");i.classList.add("upper-text"),i.style.left=t.upper_x+"px",i.style.top=t.upper_y+"px",i.innerText=t.upper_text,this.$upper_header.appendChild(i),t.upper_x>this.layers.grid.getBBox().width&&i.remove()}})}get_dates_to_draw(){let t=null;return this.dates.map((s,i)=>{const o=this.get_date_info(s,t,i);return t=o,o})}get_date_info(t,e){let s=e?e.date:h.add(t,1,"day"),i={};const o=this.options.custom_mode;if(o){let d,l;const u=o?o.unit.toLowerCase():"day";u==="hour"?(d=h.format(t,"HH",this.options.language),l=t.getDate()!==s.getDate()?h.format(t,"D MMMM",this.options.language):""):u==="day"?(d=t.getDate()!==s.getDate()?h.format(t,"D",this.options.language):"",l=t.getMonth()!==s.getMonth()||!e?h.format(t,"MMMM",this.options.language):""):u==="month"?(d=h.format(t,"MMMM",this.options.language),l=t.getFullYear()!==s.getFullYear()?h.format(t,"YYYY",this.options.language):""):(d=h.format(t,"YYYY",this.options.language),l=""),i[`${o.name}_upper`]=l,i[`${o.name}_lower`]=d}else i={Hour_lower:h.format(t,"HH",this.options.language),"Quarter Day_lower":h.format(t,"HH",this.options.language),"Half Day_lower":h.format(t,"HH",this.options.language),Day_lower:t.getDate()!==s.getDate()?h.format(t,"D",this.options.language):"",Week_lower:t.getMonth()!==s.getMonth()?h.format(t,"D MMM",this.options.language):h.format(t,"D",this.options.language),Month_lower:h.format(t,"MMMM",this.options.language),Year_lower:h.format(t,"YYYY",this.options.language),Hour_upper:t.getDate()!==s.getDate()?h.format(t,"D MMMM",this.options.language):"","Quarter Day_upper":t.getDate()!==s.getDate()?h.format(t,"D MMM",this.options.language):"","Half Day_upper":t.getDate()!==s.getDate()?t.getMonth()!==s.getMonth()?h.format(t,"D MMM",this.options.language):h.format(t,"D",this.options.language):"",Day_upper:t.getMonth()!==s.getMonth()||!e?h.format(t,"MMMM",this.options.language):"",Week_upper:t.getMonth()!==s.getMonth()?h.format(t,"MMMM",this.options.language):"",Month_upper:t.getFullYear()!==s.getFullYear()?h.format(t,"YYYY",this.options.language):"",Year_upper:t.getFullYear()!==s.getFullYear()?h.format(t,"YYYY",this.options.language):""};let n=o&&o.lower_text&&o.lower_text.column_width?o.lower_text.column_width*(o.step??1):this.view_is(_.MONTH)?h.get_days_in_month(t)*this.options.column_width/30:this.options.column_width;const a={x:e?e.base_pos_x+e.column_width:0,lower_y:this.options.header_height-20,upper_y:this.options.header_height-50},p={Hour_lower:n/2,Hour_upper:n*12,"Quarter Day_lower":n/2,"Quarter Day_upper":n*2,"Half Day_lower":n/2,"Half Day_upper":n,Day_lower:n/2,Day_upper:n/2,Week_lower:n/2,Week_upper:n*4/2,Month_lower:n/2,Month_upper:n/2,Year_lower:n/2,Year_upper:n*30/2};return o&&(p[`${o.name}_upper`]=n/2,p[`${o.name}_lower`]=n/(o.unit.toLowerCase()==="day"?1:2)),{date:t,formatted_date:h.format(t).replaceAll(" ","_"),column_width:n,base_pos_x:a.x,upper_text:this.options.lower_text?this.options.upper_text(t,this.options.view_mode,i[`${this.options.view_mode}_upper`]):i[`${this.options.view_mode}_upper`],lower_text:this.options.lower_text?this.options.lower_text(t,this.options.view_mode,i[`${this.options.view_mode}_lower`]):i[`${this.options.view_mode}_lower`],upper_x:a.x+p[`${this.options.view_mode}_upper`],upper_y:a.upper_y,lower_x:a.x+p[`${this.options.view_mode}_lower`],lower_y:a.lower_y}}make_bars(){this.bars=this.tasks.map(t=>{const e=new C(this,t);return this.layers.bar.appendChild(e.group),e})}make_arrows(){this.arrows=[];for(let t of this.tasks){let e=[];e=t.dependencies.map(s=>{const i=this.get_task(s);if(!i)return;const o=new O(this,this.bars[i._index],this.bars[t._index]);return this.layers.arrow.appendChild(o.element),o}).filter(Boolean),this.arrows=this.arrows.concat(e)}}map_arrows_on_bars(){for(let t of this.bars)t.arrows=this.arrows.filter(e=>e.from_task.task.id===t.task.id||e.to_task.task.id===t.task.id)}set_width(){const t=this.$svg.getBoundingClientRect().width,e=this.$svg.querySelector(".grid .grid-row")?this.$svg.querySelector(".grid .grid-row").getAttribute("width"):0;t{this.unselect_all(),this.hide_popup()})}bind_bar_events(){let t=!1,e=0,s=0,i=!1,o=!1,n=null,a=[];this.bar_being_dragged=null;function p(){return t||i||o}this.$svg.onclick=d=>{d.target.classList.contains("grid-row")&&this.unselect_all()},g.on(this.$svg,"mousedown",".bar-wrapper, .handle",(d,l)=>{const u=g.closest(".bar-wrapper",l);a.forEach(w=>w.group.classList.remove("active")),l.classList.contains("left")?i=!0:l.classList.contains("right")?o=!0:l.classList.contains("bar-wrapper")&&(t=!0),u.classList.add("active"),this.popup&&this.popup.parent.classList.add("hidden"),this.popup&&this.popup.parent.classList.add("hidden"),e=d.offsetX||d.layerX,d.offsetY||d.layerY,n=u.getAttribute("data-id");let f;this.options.move_dependencies?f=[n,...this.get_all_dependent_tasks(n)]:f=[n],console.log("BARS",f),a=f.map(w=>this.get_bar(w)),this.bar_being_dragged=n,a.forEach(w=>{const b=w.$bar;b.ox=b.getX(),b.oy=b.getY(),b.owidth=b.getWidth(),b.finaldx=0})}),g.on(this.$container,"scroll",d=>{let l=document.querySelectorAll(".bar-wrapper"),u=[];const f=[];let w;s&&(w=d.currentTarget.scrollLeft-s);const b=d.currentTarget.scrollLeft/this.options.column_width*this.options.step/24;let $="D MMM";["Year","Month"].includes(this.options.view_mode)?$="YYYY":["Day","Week"].includes(this.options.view_mode)?$="MMMM":this.view_is("Half Day")?$="D":this.view_is("Hour")&&($="D MMMM");let I=h.format(h.add(this.gantt_start,b,"day"),$);const v=Array.from(document.querySelectorAll(".upper-text")).find(m=>m.textContent===I);if(v&&!v.classList.contains("current-upper")){const m=document.querySelector(".current-upper");m&&(m.classList.remove("current-upper"),m.style.left=this.upper_texts_x[m.textContent]+"px",m.style.top=this.options.header_height-50+"px"),v.classList.add("current-upper");let H=this.$svg.getBoundingClientRect();v.style.left=H.x+this.$container.scrollLeft+10+"px",v.style.top=H.y+this.options.header_height-50+"px"}Array.prototype.forEach.call(l,function(m,H){f.push(m.getAttribute("data-id"))}),w&&(u=f.map(m=>this.get_bar(m)),this.options.auto_move_label&&u.forEach(m=>{m.update_label_position_on_horizontal_scroll({x:w,sx:d.currentTarget.scrollLeft})})),s=d.currentTarget.scrollLeft}),g.on(this.$svg,"mousemove",d=>{if(!p())return;const l=(d.offsetX||d.layerX)-e;a.forEach(u=>{const f=u.$bar;f.finaldx=this.get_snap_position(l),this.hide_popup(),i?n===u.task.id?u.update_bar_position({x:f.ox+f.finaldx,width:f.owidth-f.finaldx}):u.update_bar_position({x:f.ox+f.finaldx}):o?n===u.task.id&&u.update_bar_position({width:f.owidth+f.finaldx}):t&&!this.options.readonly&&!this.options.dates_readonly&&u.update_bar_position({x:f.ox+f.finaldx})})}),document.addEventListener("mouseup",d=>{t=!1,i=!1,o=!1}),g.on(this.$svg,"mouseup",d=>{this.bar_being_dragged=null,a.forEach(l=>{l.$bar.finaldx&&(l.date_changed(),l.set_action_completed())})}),this.bind_bar_progress()}bind_bar_progress(){let t=0,e=null,s=null,i=null,o=null;g.on(this.$svg,"mousedown",".handle.progress",(n,a)=>{e=!0,t=n.offsetX||n.layerX,n.offsetY||n.layerY;const d=g.closest(".bar-wrapper",a).getAttribute("data-id");s=this.get_bar(d),i=s.$bar_progress,o=s.$bar,i.finaldx=0,i.owidth=i.getWidth(),i.min_dx=-i.getWidth(),i.max_dx=o.getWidth()-i.getWidth()}),g.on(this.$svg,"mousemove",n=>{if(!e)return;let a=(n.offsetX||n.layerX)-t;a>i.max_dx&&(a=i.max_dx),a{e=!1,i&&i.finaldx&&(i.finaldx=0,s.progress_changed(),s.set_action_completed(),s=null,i=null,o=null)})}get_all_dependent_tasks(t){let e=[],s=[t];for(;s.length;){const i=s.reduce((o,n)=>(o=o.concat(this.dependency_map[n]),o),[]);e=e.concat(i),s=i.filter(o=>!s.includes(o))}return e.filter(Boolean)}get_snap_position(t){let e=t,s,i;return this.view_is(_.WEEK)?(s=t%(this.options.column_width/7),i=e-s+(s{t.classList.remove("active")}),this.popup&&this.popup.parent.classList.remove("hidden")}view_is(t){return typeof t=="string"?this.options.view_mode===t:Array.isArray(t)?t.some(e=>this.options.view_mode===e):!1}get_task(t){return this.tasks.find(e=>e.id===t)}get_bar(t){return this.bars.find(e=>e.task.id===t)}show_popup(t){this.options.popup!==!1&&(this.popup||(this.popup=new N(this.$popup_wrapper,this.options.popup)),this.popup.show(t))}hide_popup(){this.popup&&this.popup.hide()}trigger_event(t,e){this.options["on_"+t]&&this.options["on_"+t].apply(this,e)}get_oldest_starting_date(){return this.tasks.length?this.tasks.map(t=>t._start).reduce((t,e)=>e<=t?e:t):new Date}clear(){var t,e,s,i,o,n;this.$svg.innerHTML="",(e=(t=this.$header)==null?void 0:t.remove)==null||e.call(t),(i=(s=this.$current_highlight)==null?void 0:s.remove)==null||i.call(s),(n=(o=this.popup)==null?void 0:o.hide)==null||n.call(o)}}T.VIEW_MODE=_;function F(r){return r.name+"_"+Math.random().toString(36).slice(2,12)}return T});