Files
kgpz_web/views/assets/scripts.js
2025-09-24 18:00:33 +02:00

1249 lines
54 KiB
JavaScript

const x = document.getElementById("filter-toggle");
x && x.addEventListener("click", P);
function P() {
const o = document.getElementById("filter-container"), e = document.getElementById("filter-toggle"), t = o == null ? void 0 : o.querySelector("div.flex.justify-center");
o.classList.contains("hidden") ? (o.classList.remove("hidden"), e.classList.add("bg-slate-200"), t && t.querySelector("div, form, h3") || htmx.ajax("GET", "/filter", {
target: "#filter-container",
select: "#filter",
swap: "innerHTML"
}).then(() => {
console.log("HTMX request completed"), document.querySelector("#filter-container .flex.justify-center");
}).catch((n) => {
console.log("HTMX request failed:", n);
})) : (o.classList.add("hidden"), e.classList.remove("bg-slate-200"));
}
window.toggleFilter = P;
document.addEventListener("click", function(o) {
const e = document.getElementById("filter-container"), t = document.getElementById("filter-toggle");
e && t && !e.contains(o.target) && !t.contains(o.target) && (e.classList.contains("hidden") || (e.classList.add("hidden"), t.classList.remove("bg-slate-200")));
});
document.body.addEventListener("htmx:configRequest", function(o) {
let e = o.detail.elt;
e.id === "search" && e.value === "" && (o.detail.parameters = {}, o.detail.path = window.location.pathname + window.location.search);
});
class A extends HTMLElement {
constructor() {
super();
}
connectedCallback() {
this.setupEventListeners();
}
setupEventListeners() {
const e = this.querySelector("#person-search"), t = this.querySelector("#authors-only"), i = this.querySelector("#all-persons"), n = this.querySelector("#authors-only-list");
!e || !t || !i || !n || (e.addEventListener("input", (s) => {
const r = s.target.value.toLowerCase().trim();
this.filterPersons(r);
}), t.addEventListener("change", () => {
this.togglePersonsList();
const s = e.value.toLowerCase().trim();
this.filterPersons(s);
}));
}
togglePersonsList() {
const e = this.querySelector("#authors-only"), t = this.querySelector("#all-persons"), i = this.querySelector("#authors-only-list");
!e || !t || !i || (e.checked ? (t.style.display = "none", i.style.display = "block") : (t.style.display = "block", i.style.display = "none"));
}
filterPersons(e) {
const t = this.querySelector("#authors-only"), i = t != null && t.checked ? this.querySelector("#authors-only-list") : this.querySelector("#all-persons");
if (!i)
return;
i.querySelectorAll(".person-item").forEach((s) => {
var c, d;
const r = ((c = s.querySelector(".person-name")) == null ? void 0 : c.textContent) || "", a = ((d = s.querySelector(".person-life")) == null ? void 0 : d.textContent) || "";
!e || r.toLowerCase().includes(e) || a.toLowerCase().includes(e) ? s.style.display = "block" : s.style.display = "none";
});
}
}
customElements.define("person-jump-filter", A);
class N extends HTMLElement {
constructor() {
super(), this.issuesByYear = {};
}
connectedCallback() {
this.parseIssuesData(), this.setupEventListeners();
}
parseIssuesData() {
const e = this.dataset.issues;
if (e)
try {
this.issuesByYear = JSON.parse(e);
} catch (t) {
console.error("Failed to parse issues data:", t);
}
}
setupEventListeners() {
const e = this.querySelector("#year-select"), t = this.querySelector("#issue-number-select"), i = this.querySelector("#issue-date-select"), n = this.querySelector("#page-input"), s = this.querySelector("#page-jump-btn");
if (!e)
return;
e.addEventListener("change", () => {
this.updateIssueOptions(), this.updatePageInputState(), this.clearPageErrors();
}), t && t.addEventListener("change", () => {
const a = e.value, l = t.value;
a && l && (window.location.href = `/${a}/${l}`);
}), i && i.addEventListener("change", () => {
const a = e.value, l = i.value;
a && l && (window.location.href = `/${a}/${l}`);
}), n && (n.addEventListener("input", () => {
this.updatePageJumpButton(), this.clearPageErrors();
}), n.addEventListener("keydown", (a) => {
a.key === "Enter" && (a.preventDefault(), this.handlePageJump());
})), s && s.addEventListener("click", () => {
this.handlePageJump();
});
const r = this.querySelector("#page-jump-form");
r && r.addEventListener("submit", (a) => {
a.preventDefault(), this.handlePageJump();
}), this.updateIssueOptions(), this.updatePageInputState(), this.updatePageJumpButton();
}
updateIssueOptions() {
const e = this.querySelector("#year-select"), t = this.querySelector("#issue-number-select"), i = this.querySelector("#issue-date-select");
if (!e || !t || !i)
return;
const n = e.value, s = this.issuesByYear[n] || [];
t.innerHTML = '<option value="">Nr.</option>', i.innerHTML = '<option value="">Datum</option>', s.forEach((a) => {
const l = document.createElement("option");
l.value = a.number, l.textContent = a.number, t.appendChild(l);
const c = document.createElement("option");
c.value = a.number, c.textContent = `${a.date} [${a.number}]`, i.appendChild(c);
});
const r = s.length > 0 && n;
t.disabled = !r, i.disabled = !r;
}
async handlePageJump() {
const e = this.querySelector("#year-select"), t = this.querySelector("#page-input"), i = this.querySelector("#jump-errors");
if (!e || !t)
return;
const n = e.value, s = t.value;
if (!n || !s) {
this.showError("Bitte Jahr und Seite auswählen.");
return;
}
try {
const r = new FormData();
r.append("year", n), r.append("page", s);
const a = await fetch("/jump", {
method: "POST",
body: r,
redirect: "manual"
}), l = a.headers.get("HX-Redirect");
if (l) {
window.location.href = l;
return;
}
if (a.status === 302 || a.status === 301) {
const c = a.headers.get("Location");
if (c) {
window.location.href = c;
return;
}
}
if (a.ok)
i && (i.innerHTML = "");
else {
const c = await a.text();
i && (i.innerHTML = c);
}
} catch (r) {
console.error("Page jump failed:", r), this.showError("Fehler beim Suchen der Seite.");
}
}
showError(e) {
const t = this.querySelector("#jump-errors");
t && (t.innerHTML = `<div class="text-red-600 text-sm mt-1">${e}</div>`);
}
clearPageErrors() {
const e = this.querySelector("#jump-errors");
e && (e.innerHTML = "");
}
updatePageInputState() {
const e = this.querySelector("#year-select"), t = this.querySelector("#page-input");
if (!e || !t)
return;
const i = e.value;
t.disabled = !i, i || (t.value = "", this.updatePageJumpButton());
}
updatePageJumpButton() {
const e = this.querySelector("#year-select"), t = this.querySelector("#page-input"), i = this.querySelector("#page-jump-btn");
if (!e || !t || !i)
return;
const n = e.value, s = t.value && t.value.trim(), r = n && s;
i.disabled = !r;
}
}
customElements.define("year-jump-filter", N);
const y = [];
document.addEventListener("DOMContentLoaded", () => {
E();
});
const M = function(o) {
typeof o == "function" && y.push(o);
}, E = function() {
for (; y.length > 0; ) {
const o = y.shift();
try {
o();
} catch (e) {
console.error("Error executing settle queue function:", e);
}
}
};
class V extends HTMLElement {
constructor() {
super(), this.scrollHandler = null, this.scrollTimeout = null, this.clickHandlers = [], this.manualNavigation = !1;
}
connectedCallback() {
M(() => {
this.initializeScrollspyAfterDelay();
});
}
initializeScrollspyAfterDelay() {
if (this.sections = document.querySelectorAll(".author-section"), this.navLinks = document.querySelectorAll(".scrollspy-link"), this.sections.length === 0 || this.navLinks.length === 0) {
setTimeout(() => {
this.sections = document.querySelectorAll(".author-section"), this.navLinks = document.querySelectorAll(".scrollspy-link"), this.sections.length > 0 && this.navLinks.length > 0 && this.initializeScrollspy();
}, 500);
return;
}
this.initializeScrollspy();
}
disconnectedCallback() {
this.cleanup();
}
initializeScrollspy() {
this.scrollHandler = () => {
clearTimeout(this.scrollTimeout), this.scrollTimeout = setTimeout(() => {
this.updateActiveLink(), this.updateSidebarScrollToTopButton();
}, 50);
}, window.addEventListener("scroll", this.scrollHandler), this.navLinks.forEach((e) => {
const t = (i) => {
i.preventDefault();
const n = e.getAttribute("data-target"), s = document.getElementById(n);
s && (this.updateActiveLinkImmediate(n), this.manualNavigation = !0, s.scrollIntoView({
behavior: "instant",
block: "start"
}), setTimeout(() => {
this.manualNavigation = !1, this.ensureMarkerVisibility();
}, 1e3));
};
this.clickHandlers.push({ link: e, handler: t }), e.addEventListener("click", t);
}), this.updateActiveLink(), this.updateSidebarScrollToTopButton();
}
ensureMarkerVisibility() {
const e = document.getElementById("scrollspy-slider"), t = document.getElementById("scrollspy-nav");
if (!e || !t || e.style.opacity === "0")
return;
const i = t.getBoundingClientRect(), n = parseFloat(e.style.top), s = parseFloat(e.style.height), r = n + s, a = t.scrollTop, l = a + i.height;
if (r > l) {
const c = r - i.height + 20;
t.scrollTo({
top: c,
behavior: "smooth"
});
} else if (n < a) {
const c = n - 20;
t.scrollTo({
top: Math.max(0, c),
behavior: "smooth"
});
}
}
updateActiveLink() {
if (!this.sections || !this.navLinks)
return;
const e = [];
try {
this.sections.forEach((n) => {
if (!n || !n.getAttribute) return;
const s = n.getAttribute("id"), r = n.querySelector(".akteur-werke-section"), a = n.querySelector(".akteur-beitraege-section");
let l = !1;
if (r) {
const c = r.getBoundingClientRect(), d = c.top < window.innerHeight, u = c.bottom > 0;
d && u && (l = !0);
}
if (a && !l) {
const c = a.getBoundingClientRect(), d = c.top < window.innerHeight, u = c.bottom > 0;
d && u && (l = !0);
}
if (!r && !a) {
const c = n.querySelector("div:first-child");
if (c) {
const d = c.getBoundingClientRect(), u = d.top >= 0, g = d.bottom <= window.innerHeight;
u && g && (l = !0);
}
}
l && e.push(s);
});
} catch {
return;
}
const t = [], i = document.getElementById("scrollspy-slider");
if (this.navLinks.forEach((n) => {
n.classList.remove("font-medium");
const s = n.getAttribute("data-target");
e.includes(s) && (n.classList.add("font-medium"), t.push(n));
}), t.length > 0 && i) {
const n = document.getElementById("scrollspy-nav"), s = n.getBoundingClientRect();
let r = 1 / 0, a = -1 / 0;
t.forEach((c) => {
const d = c.getBoundingClientRect(), u = d.top - s.top + n.scrollTop, g = u + d.height;
r = Math.min(r, u), a = Math.max(a, g);
});
let l = a - r;
i.style.top = `${r}px`, i.style.height = `${l}px`, i.style.opacity = "1", setTimeout(() => this.ensureMarkerVisibility(), 100);
} else i && (i.style.opacity = "0");
t.length > 0 && this.updateSidebarScroll(t);
}
updateActiveLinkImmediate(e) {
if (!this.navLinks) return;
const t = document.getElementById("scrollspy-slider");
try {
this.navLinks.forEach((n) => {
n && n.classList && n.classList.remove("font-medium");
});
} catch {
return;
}
const i = document.querySelector(`[data-target="${e}"]`);
if (i && (i.classList.add("font-medium"), t)) {
const n = document.getElementById("scrollspy-nav");
if (n) {
const s = n.getBoundingClientRect(), r = i.getBoundingClientRect(), a = r.top - s.top + n.scrollTop;
t.style.top = `${a}px`, t.style.height = `${r.height}px`, t.style.opacity = "1";
}
}
}
updateSidebarScroll(e) {
if (this.manualNavigation) return;
const t = document.getElementById("scrollspy-nav");
if (!t) return;
const i = e[0], n = Math.max(
document.body.scrollHeight,
document.body.offsetHeight,
document.documentElement.clientHeight,
document.documentElement.scrollHeight,
document.documentElement.offsetHeight
), s = window.innerHeight, r = n - s, a = r > 0 ? window.scrollY / r : 0, l = t.clientHeight, d = t.scrollHeight - l;
if (d > 0) {
const u = a * d, g = i.getBoundingClientRect(), p = t.getBoundingClientRect(), f = g.top - p.top + t.scrollTop, m = l / 2, H = f - m, w = 0.7, q = w * u + (1 - w) * H, v = Math.max(0, Math.min(d, q)), B = t.scrollTop;
Math.abs(v - B) > 10 && t.scrollTo({
top: v,
behavior: "smooth"
});
}
}
updateSidebarScrollToTopButton() {
const e = document.getElementById("sidebar-scroll-to-top");
if (!e) return;
const t = window.pageYOffset || document.documentElement.scrollTop, i = window.innerHeight;
t > i * 0.5 ? (e.classList.remove("opacity-0"), e.classList.add("opacity-100")) : (e.classList.remove("opacity-100"), e.classList.add("opacity-0"));
}
cleanup() {
this.scrollHandler && (window.removeEventListener("scroll", this.scrollHandler), this.scrollHandler = null), this.scrollTimeout && (clearTimeout(this.scrollTimeout), this.scrollTimeout = null), this.clickHandlers && this.clickHandlers.length > 0 && this.clickHandlers.forEach(({ link: t, handler: i }) => {
t && i && t.removeEventListener("click", i);
});
const e = document.getElementById("scrollspy-slider");
e && (e.style.opacity = "0", e.style.height = "0"), this.sections = null, this.navLinks = null, this.clickHandlers = [], this.manualNavigation = !1;
}
}
customElements.define("akteure-scrollspy", V);
class $ extends HTMLElement {
constructor() {
super(), this.resizeObserver = null;
}
// Dynamically detect sidebar width in pixels
detectSidebarWidth() {
const e = document.querySelector('.lg\\:w-1\\/4, .lg\\:w-1\\/3, [class*="lg:w-1/"]');
if (e) {
const n = e.getBoundingClientRect().width;
return console.log("Detected sidebar width:", n, "px"), `${n}px`;
}
const t = window.innerWidth;
return t < 1024 ? "0px" : t < 1280 ? `${Math.floor(t * 0.25)}px` : `${Math.floor(t * 0.2)}px`;
}
connectedCallback() {
const e = this.detectSidebarWidth();
this.innerHTML = `
<div class="fixed inset-0 z-50 flex pointer-events-none">
<!-- Keep Inhaltsverzeichnis area empty/transparent (collapsible) -->
<div id="sidebar-spacer" style="width: ${e};" class="flex-shrink-0 transition-all duration-300"></div>
<!-- Cover the right columns with the zoomed view -->
<div class="flex-1 bg-slate-50 overflow-auto pointer-events-auto">
<div class="relative min-h-full flex flex-col">
<!-- Header with page info and buttons -->
<div class="sticky top-0 z-30 bg-slate-50 flex items-center justify-between p-4">
<!-- Left: Sidebar toggle and page indicator -->
<div class="flex items-center gap-3">
<!-- Sidebar toggle button -->
<button
id="sidebar-toggle-btn"
onclick="this.closest('single-page-viewer').toggleSidebar()"
class="w-10 h-10 bg-slate-100 hover:bg-slate-200 text-slate-700 border border-slate-300 rounded flex items-center justify-center transition-colors duration-200 cursor-pointer"
title="Inhaltsverzeichnis ein-/ausblenden">
<i class="ri-sidebar-fold-line text-lg font-bold"></i>
</button>
<!-- Page indicator with icon -->
<div id="page-indicator" class="text-slate-800 flex items-center gap-3">
<span id="page-icon" class="text-lg"></span>
<span id="page-number" class="text-lg font-bold bg-blue-50 px-2 py-1 rounded flex items-center gap-1"></span>
</div>
</div>
<!-- Right: Action buttons -->
<div class="flex items-center gap-3">
<!-- Previous page button -->
<button
id="prev-page-btn"
onclick="this.closest('single-page-viewer').goToPreviousPage()"
class="w-10 h-10 bg-gray-100 hover:bg-gray-200 text-gray-700 border border-gray-300 rounded flex items-center justify-center transition-colors duration-200 cursor-pointer"
title="Vorherige Seite">
<i class="ri-arrow-left-line text-lg font-bold"></i>
</button>
<!-- Next page button -->
<button
id="next-page-btn"
onclick="this.closest('single-page-viewer').goToNextPage()"
class="w-10 h-10 bg-gray-100 hover:bg-gray-200 text-gray-700 border border-gray-300 rounded flex items-center justify-center transition-colors duration-200 cursor-pointer"
title="Nächste Seite">
<i class="ri-arrow-right-line text-lg font-bold"></i>
</button>
<!-- Separator -->
<div class="w-px h-6 bg-gray-300"></div>
<!-- Share button -->
<button
id="share-btn"
onclick="this.closest('single-page-viewer').shareCurrentPage()"
class="w-10 h-10 bg-blue-100 hover:bg-blue-200 text-blue-700 border border-blue-300 rounded flex items-center justify-center transition-colors duration-200 cursor-pointer"
title="Link zu dieser Seite kopieren">
<i class="ri-share-line text-lg font-bold"></i>
</button>
<!-- Cite button -->
<button
id="cite-btn"
onclick="this.closest('single-page-viewer').generatePageCitation()"
class="w-10 h-10 bg-green-100 hover:bg-green-200 text-green-700 border border-green-300 rounded flex items-center justify-center transition-colors duration-200 cursor-pointer"
title="Zitation für diese Seite generieren">
<i class="ri-file-text-line text-lg font-bold"></i>
</button>
<!-- Close button -->
<button
onclick="this.closest('single-page-viewer').close()"
class="w-10 h-10 bg-gray-100 hover:bg-gray-200 text-gray-700 border border-gray-300 rounded flex items-center justify-center transition-colors duration-200 cursor-pointer"
title="Schließen">
<i class="ri-close-line text-lg font-bold"></i>
</button>
</div>
</div>
<!-- Image display container -->
<div id="image-container" class="flex-1 flex items-center justify-center p-4 pb-8 overflow-auto">
<img
id="single-page-image"
src=""
alt=""
class="rounded-lg shadow-2xl cursor-pointer select-none max-w-full max-h-full"
title="Klicken zum Schließen"
draggable="false"
onclick="this.closest('single-page-viewer').close()"
/>
</div>
</div>
</div>
</div>
`, this.setupResizeObserver(), this.setupKeyboardNavigation();
}
// Set up resize observer to dynamically update sidebar width
setupResizeObserver() {
this.resizeObserver && this.resizeObserver.disconnect(), this.resizeObserver = new ResizeObserver(() => {
this.updateSidebarWidth();
}), this.resizeObserver.observe(document.body);
}
// Update sidebar width when window is resized
updateSidebarWidth() {
const e = this.querySelector("#sidebar-spacer");
if (e && !e.style.width.includes("0px")) {
const t = this.detectSidebarWidth();
e.style.width = t, console.log("Updated sidebar width to:", t);
}
}
show(e, t, i, n = !1, s = 0, r = null, a = null, l = null) {
const c = this.querySelector("#single-page-image"), d = this.querySelector("#page-number"), u = this.querySelector("#page-icon");
this.querySelector("#page-indicator"), c.src = e, c.alt = t, this.currentPageNumber = i, this.currentIsBeilage = n, this.currentPartNumber = r;
let g;
if (l)
g = l;
else {
const f = this.getIssueContext(i);
g = f ? `${f}, ${i}` : `${i}`;
}
if (d.innerHTML = g, s && i === s) {
d.style.position = "relative";
const f = d.querySelector(".target-page-dot");
f && f.remove();
const m = document.createElement("span");
m.className = "target-page-dot absolute -top-1 -right-1 w-3 h-3 bg-red-500 rounded-full z-10", m.title = "verlinkte Seite", d.appendChild(m);
}
a ? a === "part-number" && r !== null ? u.innerHTML = `<span class="part-number bg-slate-100 text-slate-800 font-bold px-1.5 py-0.5 rounded border border-slate-400 flex items-center justify-center">${r}. Teil</span>` : u.innerHTML = this.generateIconFromType(a) : u.innerHTML = this.generateFallbackIcon(i, n, r), this.updateNavigationButtons(), this.style.display = "block", this.setAttribute("active", "true");
const p = this.querySelector(".flex-1.overflow-auto");
p && (p.scrollTop = 0), document.body.style.overflow = "hidden", document.dispatchEvent(
new CustomEvent("singlepageviewer:opened", {
detail: { pageNumber: this.currentPageNumber, isBeilage: this.currentIsBeilage }
})
);
}
close() {
this.style.display = "none", this.removeAttribute("active"), document.body.style.overflow = "", document.dispatchEvent(
new CustomEvent("singlepageviewer:closed", {
detail: { pageNumber: this.currentPageNumber, isBeilage: this.currentIsBeilage }
})
);
}
disconnectedCallback() {
this.resizeObserver && (this.resizeObserver.disconnect(), this.resizeObserver = null), this.keyboardHandler && (document.removeEventListener("keydown", this.keyboardHandler), this.keyboardHandler = null), document.body.style.overflow = "";
}
// Generate icon HTML from Go icon type - matches templating/engine.go PageIcon function
generateIconFromType(e) {
switch (e) {
case "first":
return '<i class="ri-file-text-line text-black text-lg" display: inline-block;"></i>';
case "last":
return '<i class="ri-file-text-line text-black text-lg" style="transform: scaleX(-1); display: inline-block;"></i>';
case "even":
return '<i class="ri-file-text-line text-black text-lg" style="margin-left: 1px; transform: scaleX(-1); display: inline-block;"></i><i class="ri-file-text-line text-slate-400 text-lg"></i>';
case "odd":
return '<i class="ri-file-text-line text-slate-400 text-lg" style="margin-left: 1px; transform: scaleX(-1); display: inline-block;"></i><i class="ri-file-text-line text-black text-lg"></i>';
case "single":
return '<i class="ri-file-text-line text-black text-lg"></i>';
default:
return '<i class="ri-file-text-line text-black text-lg"></i>';
}
}
// Set up keyboard navigation
setupKeyboardNavigation() {
this.keyboardHandler && document.removeEventListener("keydown", this.keyboardHandler), this.keyboardHandler = (e) => {
if (this.style.display !== "none")
switch (e.key) {
case "ArrowLeft":
e.preventDefault(), this.goToPreviousPage();
break;
case "ArrowRight":
e.preventDefault(), this.goToNextPage();
break;
case "Escape":
e.preventDefault(), this.close();
break;
}
}, document.addEventListener("keydown", this.keyboardHandler);
}
// Share current page
shareCurrentPage() {
if (typeof copyPagePermalink == "function") {
const e = this.querySelector("#share-btn");
copyPagePermalink(this.currentPageNumber, e, this.currentIsBeilage);
}
}
// Generate citation for current page
generatePageCitation() {
if (typeof generatePageCitation == "function") {
const e = this.querySelector("#cite-btn");
generatePageCitation(this.currentPageNumber, e);
}
}
// Update navigation button visibility based on available pages
updateNavigationButtons() {
const e = this.querySelector("#prev-page-btn"), t = this.querySelector("#next-page-btn"), { prevPage: i, nextPage: n } = this.getAdjacentPages();
i !== null ? (e.disabled = !1, e.className = e.className.replace("opacity-50 cursor-not-allowed", ""), e.className = e.className.replace(
"bg-gray-50 text-gray-400",
"bg-gray-100 text-gray-700"
)) : (e.disabled = !0, e.className.includes("opacity-50") || (e.className += " opacity-50 cursor-not-allowed"), e.className = e.className.replace(
"bg-gray-100 text-gray-700",
"bg-gray-50 text-gray-400"
)), n !== null ? (t.disabled = !1, t.className = t.className.replace("opacity-50 cursor-not-allowed", ""), t.className = t.className.replace(
"bg-gray-50 text-gray-400",
"bg-gray-100 text-gray-700"
)) : (t.disabled = !0, t.className.includes("opacity-50") || (t.className += " opacity-50 cursor-not-allowed"), t.className = t.className.replace(
"bg-gray-100 text-gray-700",
"bg-gray-50 text-gray-400"
));
}
// Get previous and next page numbers
getAdjacentPages() {
let e;
e = ".newspaper-page-container";
const t = Array.from(document.querySelectorAll(e));
console.log(
"Found containers:",
t.length,
"for",
this.currentIsBeilage ? "beilage" : "main"
);
const i = t.map((a) => {
const l = a.getAttribute("data-page-container"), c = l ? parseInt(l) : null;
return console.log("Container page:", l, "parsed:", c), c;
}).filter((a) => a !== null);
console.log("All pages found:", i), console.log("Current page:", this.currentPageNumber);
const n = i.indexOf(this.currentPageNumber);
console.log("Current index:", n);
let s = null, r = null;
return n > 0 && (s = i[n - 1]), n < i.length - 1 && (r = i[n + 1]), console.log("Adjacent pages - prev:", s, "next:", r), { prevPage: s, nextPage: r };
}
// Navigate to previous page
goToPreviousPage() {
const { prevPage: e } = this.getAdjacentPages();
e !== null && this.navigateToPage(e);
}
// Navigate to next page
goToNextPage() {
const { nextPage: e } = this.getAdjacentPages();
e !== null && this.navigateToPage(e);
}
// Navigate to a specific page
navigateToPage(e) {
const t = this.currentIsBeilage ? '.newspaper-page-container[data-beilage="true"]' : ".newspaper-page-container:not([data-beilage])", i = document.querySelector(
`${t}[data-page-container="${e}"]`
);
if (i) {
const n = i.querySelector(".newspaper-page-image, .piece-page-image");
if (n) {
let s = null;
this.currentPartNumber !== null && (s = this.getPartNumberForPage(e));
let r = null, a = null;
r = i.getAttribute("data-page-icon-type"), i.querySelector(".part-number") && (r = "part-number");
const c = i.querySelector(".page-indicator");
if (c) {
const d = c.cloneNode(!0);
d.querySelectorAll("i").forEach((p) => p.remove()), d.querySelectorAll(
'[class*="target-page-dot"], .target-page-indicator'
).forEach((p) => p.remove()), a = d.textContent.trim();
}
this.show(
n.src,
n.alt,
e,
this.currentIsBeilage,
0,
s,
r,
a
), document.dispatchEvent(
new CustomEvent("singlepageviewer:pagechanged", {
detail: { pageNumber: this.currentPageNumber, isBeilage: this.currentIsBeilage }
})
);
}
}
}
// Get part number for a specific page in piece view
getPartNumberForPage(e) {
const t = document.querySelector(`[data-page-container="${e}"]`);
if (t) {
const i = t.querySelector(".part-number");
if (i) {
const n = i.textContent.match(/(\d+)\./);
if (n)
return parseInt(n[1]);
}
}
return null;
}
// Legacy fallback icon generation (only used when extraction fails)
generateFallbackIcon(e, t, i) {
return i !== null ? `<span class="part-number bg-slate-100 text-slate-800 font-bold px-1.5 py-0.5 rounded border border-slate-400 flex items-center justify-center">${i}. Teil</span>` : `<i class="ri-file-text-line text-lg ${t ? "text-amber-600" : "text-black"}"></i>`;
}
// Toggle sidebar visibility
toggleSidebar() {
const e = this.querySelector("#sidebar-spacer"), t = this.querySelector("#sidebar-toggle-btn"), i = t.querySelector("i"), n = e.style.width, s = n === "0px" || n === "0";
if (console.log("Current state - isCollapsed:", s), console.log("Current width:", n), s) {
const r = this.detectSidebarWidth();
e.style.width = r, t.className = "w-10 h-10 bg-slate-100 hover:bg-slate-200 text-slate-700 border border-slate-300 rounded flex items-center justify-center transition-colors duration-200 cursor-pointer", i.className = "ri-sidebar-fold-line text-lg font-bold", t.title = "Inhaltsverzeichnis ausblenden", console.log("Expanding sidebar to:", r);
} else
e.style.width = "0px", t.className = "w-10 h-10 bg-orange-100 hover:bg-orange-200 text-orange-700 border border-orange-300 rounded flex items-center justify-center transition-colors duration-200 cursor-pointer", i.className = "ri-sidebar-unfold-line text-lg font-bold", t.title = "Inhaltsverzeichnis einblenden", console.log("Collapsing sidebar");
console.log("New width:", e.style.width);
}
// Extract issue context from document title, URL, or page container
getIssueContext(e) {
const t = window.location.pathname, i = t.includes("/beitrag/");
if (i) {
const r = document.querySelector(`[data-page-container="${e}"]`);
if (r) {
const c = r.querySelector(".page-indicator");
if (c) {
const d = c.textContent.trim(), u = d.match(/(\d{1,2}\.\d{1,2}\.\d{4}\s+Nr\.\s+\d+)/);
if (u)
return u[1];
const g = d.match(/(\d{4})\s+Nr\.\s+(\d+)/);
if (g)
return `${g[1]} Nr. ${g[2]}`;
}
}
const l = document.title.match(/(\d{4}).*Nr\.\s*(\d+)/);
if (l)
return `${l[1]} Nr. ${l[2]}`;
} else
return "";
const n = t.match(/\/(\d{4})\/(\d+)/);
if (n)
return i ? `${n[1]} Nr. ${n[2]}` : "";
const s = document.querySelector(".page-indicator");
if (s) {
const a = s.textContent.trim().match(/(\d{4})\s+Nr\.\s+(\d+)/);
if (a)
return `${a[1]} Nr. ${a[2]}`;
}
return "KGPZ";
}
}
customElements.define("single-page-viewer", $);
document.body.addEventListener("htmx:beforeRequest", function(o) {
const e = document.querySelector("single-page-viewer");
e && e.style.display !== "none" && (console.log("Cleaning up single page viewer before HTMX navigation"), e.close());
});
window.addEventListener("beforeunload", function() {
const o = document.querySelector("single-page-viewer");
o && o.close();
});
class R extends HTMLElement {
constructor() {
super(), this.isVisible = !1, this.scrollHandler = null, this.htmxAfterSwapHandler = null;
}
connectedCallback() {
this.innerHTML = `
<button
id="scroll-to-top-btn"
class="fixed bottom-6 right-6 w-12 h-12 bg-gray-700 hover:bg-gray-800 text-gray-100 rounded-full shadow-lg hover:shadow-xl transition-all duration-300 flex items-center justify-center cursor-pointer z-50 opacity-0 pointer-events-none"
title="Nach oben scrollen"
onclick="this.closest('scroll-to-top-button').scrollToTop()">
<i class="ri-arrow-up-line text-xl font-bold"></i>
</button>
`, this.scrollHandler = () => {
this.handleScroll();
}, this.htmxAfterSwapHandler = () => {
this.reassessScrollPosition();
}, window.addEventListener("scroll", this.scrollHandler), document.body.addEventListener("htmx:afterSettle", this.htmxAfterSwapHandler), this.handleScroll();
}
disconnectedCallback() {
this.scrollHandler && (window.removeEventListener("scroll", this.scrollHandler), this.scrollHandler = null), this.htmxAfterSwapHandler && (document.body.removeEventListener("htmx:afterSettle", this.htmxAfterSwapHandler), this.htmxAfterSwapHandler = null);
}
// Method to reassess scroll position (called after HTMX swaps)
reassessScrollPosition() {
setTimeout(() => {
this.handleScroll();
}, 100);
}
handleScroll() {
const e = this.querySelector("#scroll-to-top-btn");
if (!e) return;
const t = window.pageYOffset || document.documentElement.scrollTop, i = window.innerHeight, n = t > i;
n && !this.isVisible ? (this.isVisible = !0, e.classList.remove("opacity-0", "pointer-events-none"), e.classList.add("opacity-100", "pointer-events-auto")) : !n && this.isVisible && (this.isVisible = !1, e.classList.remove("opacity-100", "pointer-events-auto"), e.classList.add("opacity-0", "pointer-events-none"));
}
scrollToTop() {
window.scrollTo({
top: 0,
behavior: "smooth"
});
}
}
customElements.define("scroll-to-top-button", R);
class O extends HTMLElement {
constructor() {
super(), this.pageObserver = null, this.pageContainers = /* @__PURE__ */ new Map(), this.singlePageViewerActive = !1, this.singlePageViewerCurrentPage = null, this.boundHandleSinglePageViewer = this.handleSinglePageViewer.bind(this);
}
connectedCallback() {
this.setupScrollspy(), this.setupSinglePageViewerDetection();
}
disconnectedCallback() {
this.cleanup();
}
setupScrollspy() {
const e = document.querySelectorAll(".newspaper-page-container[data-page-container]");
e.length !== 0 && (e.forEach((t) => {
const i = t.getAttribute("data-page-container"), n = t.hasAttribute("data-beilage"), s = this.findInhaltsEntriesForPage(i, n);
s.length > 0 && this.pageContainers.set(i, {
container: t,
entries: s,
state: "short",
// Default state
isBeilage: n
});
}), this.pageObserver = new IntersectionObserver((t) => {
t.forEach((i) => {
const n = i.target.getAttribute("data-page-container"), s = this.pageContainers.get(n);
if (s) {
const a = i.isIntersecting && i.intersectionRatio >= 0.5 || this.singlePageViewerActive ? "full" : "short";
s.state !== a ? (s.state = a, this.updateEntriesState(s)) : a === "full" && i.isIntersecting && i.intersectionRatio >= 0.5 && this.scrollPageIntoInhaltsverzeichnis(s);
}
});
}, {
threshold: [0, 0.5, 1],
// Watch for 50% threshold
rootMargin: "0px"
}), this.pageContainers.forEach(({ container: t }) => {
this.pageObserver.observe(t);
}), this.pageContainers.forEach((t) => {
this.updateEntriesState(t);
}));
}
findInhaltsEntriesForPage(e, t = !1) {
const i = t ? `[data-page-container="${e}"][data-beilage="true"]` : `[data-page-container="${e}"]:not([data-beilage])`, n = this.querySelector(i);
return n ? Array.from(n.querySelectorAll(".inhalts-entry")) : [];
}
updateEntriesState(e) {
const { entries: t, state: i } = e;
i === "full" ? (t.forEach((n) => {
n.style.display = "";
}), this.highlightPageElements(e, !0)) : (t.forEach((n) => {
const s = n.hasAttribute("data-is-continuation");
n.style.display = s ? "none" : "";
}), this.highlightPageElements(e, !1));
}
highlightPageElements(e, t) {
var a;
const i = e.container.getAttribute("data-page-container"), n = this.querySelector(`[data-page-number="${i}"]`);
(a = n == null ? void 0 : n.closest(".page-entry")) == null || a.querySelector(".icon-container");
const s = n == null ? void 0 : n.closest(".page-entry");
s && (t ? (s.classList.add("!border-l-red-500"), s.classList.remove("border-slate-300")) : (s.classList.remove("!border-l-red-500"), s.classList.add("border-slate-300")), t && this.scrollEntryIntoView(s));
const r = document.querySelector(`[data-page="${i}"].page-indicator`);
if (r) {
const l = r.querySelectorAll("i:not(.text-slate-400)");
t ? (r.classList.add("!bg-red-50", "!text-red-600"), l.forEach((c) => c.classList.add("!text-red-600"))) : (r.classList.remove("!bg-red-50", "!text-red-600"), l.forEach((c) => c.classList.remove("!text-red-600")));
}
}
scrollEntryIntoView(e) {
const t = document.querySelector(".overflow-y-auto");
if (!t || !e)
return;
const i = t.querySelectorAll(".page-entry"), n = i.length > 0 && i[0] === e, s = i.length > 0 && i[i.length - 1] === e;
if (n) {
t.scrollTo({
top: 0,
behavior: "smooth"
});
return;
}
if (s) {
t.scrollTo({
top: t.scrollHeight,
behavior: "smooth"
});
return;
}
const r = t.getBoundingClientRect(), a = e.getBoundingClientRect();
if (!(a.top >= r.top && a.bottom <= r.bottom)) {
const c = t.scrollTop, d = a.top - r.top + c, u = r.height, g = a.height, p = d - (u - g) / 2;
t.scrollTo({
top: Math.max(0, p),
behavior: "smooth"
});
}
}
scrollPageIntoInhaltsverzeichnis(e) {
const t = e.container.getAttribute("data-page-container"), i = this.querySelector(`[data-page-number="${t}"]`), n = i == null ? void 0 : i.closest(".page-entry");
n && this.scrollEntryIntoView(n);
}
setupSinglePageViewerDetection() {
document.addEventListener("singlepageviewer:opened", this.boundHandleSinglePageViewer), document.addEventListener("singlepageviewer:closed", this.boundHandleSinglePageViewer), document.addEventListener("singlepageviewer:pagechanged", this.boundHandleSinglePageViewer), this.checkSinglePageViewerState();
}
handleSinglePageViewer(e) {
var t;
this.singlePageViewerActive, this.singlePageViewerActive = e.type === "singlepageviewer:opened" || e.type === "singlepageviewer:pagechanged" && this.singlePageViewerActive, (this.singlePageViewerActive || e.type === "singlepageviewer:pagechanged") && ((t = e.detail) != null && t.pageNumber) ? this.singlePageViewerCurrentPage = e.detail.pageNumber.toString() : e.type === "singlepageviewer:closed" && (this.singlePageViewerCurrentPage = null, this.singlePageViewerActive = !1), this.pageContainers.forEach((i) => {
const n = i.container.getAttribute("data-page-container");
let s;
this.singlePageViewerActive ? s = n === this.singlePageViewerCurrentPage ? "full" : "short" : s = this.isPageContainerVisible(i.container) ? "full" : "short", i.state !== s && (i.state = s, this.updateEntriesState(i));
});
}
checkSinglePageViewerState() {
const e = document.querySelector("single-page-viewer[active]");
this.singlePageViewerActive = e !== null;
}
isPageContainerVisible(e) {
const t = e.getBoundingClientRect(), i = window.innerHeight, n = Math.max(t.top, 0), s = Math.min(t.bottom, i), r = Math.max(0, s - n), a = t.height;
return r / a >= 0.5;
}
cleanup() {
this.pageObserver && (this.pageObserver.disconnect(), this.pageObserver = null), document.removeEventListener("singlepageviewer:opened", this.boundHandleSinglePageViewer), document.removeEventListener("singlepageviewer:closed", this.boundHandleSinglePageViewer), document.removeEventListener("singlepageviewer:pagechanged", this.boundHandleSinglePageViewer), this.pageContainers.clear();
}
}
customElements.define("inhaltsverzeichnis-scrollspy", O);
class z extends HTMLElement {
constructor() {
super(), this.innerHTML = `
<div id="error-modal" class="fixed inset-0 bg-black bg-opacity-50 hidden z-50 flex items-center justify-center backdrop-blur-sm">
<div class="bg-white rounded-lg shadow-xl max-w-md w-full mx-4 max-h-96 overflow-y-auto">
<div class="p-6">
<div class="flex items-center justify-between mb-4">
<h3 class="text-lg font-semibold text-red-600 flex items-center gap-2">
<i class="ri-error-warning-line text-xl"></i>
Fehler
</h3>
<button class="close-btn text-gray-400 hover:text-gray-600 transition-colors">
<i class="ri-close-line text-xl"></i>
</button>
</div>
<div class="error-content text-slate-700">
<!-- Error content will be loaded here -->
</div>
<div class="mt-6 flex justify-end">
<button class="close-btn px-4 py-2 bg-slate-600 hover:bg-slate-700 text-white rounded transition-colors">
Schließen
</button>
</div>
</div>
</div>
</div>
`, this.modal = this.querySelector("#error-modal"), this.errorContent = this.querySelector(".error-content"), this.closeButtons = this.querySelectorAll(".close-btn"), this.setupEventListeners();
}
setupEventListeners() {
this.closeButtons.forEach((e) => {
e.addEventListener("click", () => this.close());
}), document.addEventListener("keydown", (e) => {
e.key === "Escape" && !this.modal.classList.contains("hidden") && this.close();
}), this.modal.addEventListener("click", (e) => {
e.target === this.modal && this.close();
});
}
show(e) {
this.errorContent.innerHTML = e, this.modal.classList.remove("hidden");
}
close() {
this.modal.classList.add("hidden");
}
// Global helper functions for backward compatibility
connectedCallback() {
window.showErrorModal = (e) => this.show(e), window.closeErrorModal = () => this.close();
}
}
customElements.define("error-modal", z);
window.currentPageContainers = window.currentPageContainers || [];
window.currentActiveIndex = window.currentActiveIndex || 0;
window.pageObserver = window.pageObserver || null;
function j(o, e, t, i = null) {
let n = document.querySelector("single-page-viewer");
n || (n = document.createElement("single-page-viewer"), document.body.appendChild(n));
const s = o.closest('[data-beilage="true"]') !== null, r = window.templateData && window.templateData.targetPage ? window.templateData.targetPage : 0, a = o.closest(".newspaper-page-container, .piece-page-container");
let l = null, c = null;
if (a) {
l = a.getAttribute("data-page-icon-type"), a.querySelector(".part-number") && (l = "part-number");
const u = a.querySelector(".page-indicator");
if (u) {
const g = u.cloneNode(!0);
g.querySelectorAll("i").forEach((m) => m.remove()), g.querySelectorAll('[class*="target-page-dot"], .target-page-indicator').forEach((m) => m.remove()), c = g.textContent.trim();
}
}
n.show(o.src, o.alt, e, s, r, i, l, c);
}
function L() {
document.getElementById("pageModal").classList.add("hidden");
}
function D() {
if (window.pageObserver && (window.pageObserver.disconnect(), window.pageObserver = null), window.currentPageContainers = Array.from(document.querySelectorAll(".newspaper-page-container")), window.currentActiveIndex = 0, b(), document.querySelector(".newspaper-page-container")) {
let e = /* @__PURE__ */ new Set();
window.pageObserver = new IntersectionObserver(
(t) => {
if (t.forEach((i) => {
const n = window.currentPageContainers.indexOf(i.target);
n !== -1 && (i.isIntersecting ? e.add(n) : e.delete(n));
}), e.size > 0) {
const n = Array.from(e).sort((s, r) => s - r)[0];
n !== window.currentActiveIndex && (window.currentActiveIndex = n, b());
}
},
{
rootMargin: "-20% 0px -70% 0px"
}
), window.currentPageContainers.forEach((t) => {
window.pageObserver.observe(t);
});
}
}
function F() {
if (window.currentActiveIndex > 0) {
let o = -1;
const e = [];
window.currentPageContainers.forEach((i, n) => {
const s = i.getBoundingClientRect(), r = window.innerHeight, a = Math.max(s.top, 0), l = Math.min(s.bottom, r), c = Math.max(0, l - a), d = s.height;
c / d >= 0.3 && e.push(n);
});
const t = Math.min(...e);
for (let i = t - 1; i >= 0; i--)
if (!e.includes(i)) {
o = i;
break;
}
o === -1 && t > 0 && (o = t - 1), o >= 0 && (window.currentActiveIndex = o, window.currentPageContainers[window.currentActiveIndex].scrollIntoView({
block: "start"
}), setTimeout(() => {
b();
}, 100));
}
}
function K() {
if (window.currentActiveIndex < window.currentPageContainers.length - 1) {
let o = -1;
const e = [];
window.currentPageContainers.forEach((i, n) => {
const s = i.getBoundingClientRect(), r = window.innerHeight, a = Math.max(s.top, 0), l = Math.min(s.bottom, r), c = Math.max(0, l - a), d = s.height;
c / d >= 0.3 && e.push(n);
});
const t = Math.max(...e);
for (let i = t + 1; i < window.currentPageContainers.length; i++)
if (!e.includes(i)) {
o = i;
break;
}
o === -1 && t < window.currentPageContainers.length - 1 && (o = t + 1), o >= 0 && o < window.currentPageContainers.length && (window.currentActiveIndex = o, window.currentPageContainers[window.currentActiveIndex].scrollIntoView({
block: "start"
}), setTimeout(() => {
b();
}, 100));
}
}
function W() {
if (C()) {
const e = document.querySelector("#newspaper-content .newspaper-page-container");
e && e.scrollIntoView({
block: "start"
});
} else {
const e = document.querySelector('[data-beilage="true"]');
if (e)
e.scrollIntoView({
block: "start"
});
else {
const t = document.querySelector(".bg-amber-50");
t && t.scrollIntoView({
block: "start"
});
}
}
}
function C() {
const o = [];
window.currentPageContainers.forEach((e, t) => {
const i = e.getBoundingClientRect(), n = window.innerHeight, s = Math.max(i.top, 0), r = Math.min(i.bottom, n), a = Math.max(0, r - s), l = i.height;
a / l >= 0.3 && o.push(t);
});
for (const e of o) {
const t = window.currentPageContainers[e];
if (t && t.id && t.id.includes("beilage-"))
return !0;
}
return !1;
}
function b() {
const o = document.getElementById("prevPageBtn"), e = document.getElementById("nextPageBtn"), t = document.getElementById("beilageBtn");
if (o && (o.style.display = "flex", window.currentActiveIndex <= 0 ? (o.disabled = !0, o.classList.add("opacity-50", "cursor-not-allowed"), o.classList.remove("hover:bg-gray-200")) : (o.disabled = !1, o.classList.remove("opacity-50", "cursor-not-allowed"), o.classList.add("hover:bg-gray-200"))), e && (e.style.display = "flex", window.currentActiveIndex >= window.currentPageContainers.length - 1 ? (e.disabled = !0, e.classList.add("opacity-50", "cursor-not-allowed"), e.classList.remove("hover:bg-gray-200")) : (e.disabled = !1, e.classList.remove("opacity-50", "cursor-not-allowed"), e.classList.add("hover:bg-gray-200"))), t) {
const i = C(), n = t.querySelector("i");
i ? (t.title = "Zur Hauptausgabe", t.className = "w-14 h-10 lg:w-16 lg:h-12 px-2 py-1 bg-gray-100 hover:bg-gray-200 text-gray-700 hover:text-gray-800 border border-gray-300 transition-colors duration-200 flex items-center justify-center cursor-pointer", n && (n.className = "ri-file-text-line text-lg lg:text-xl")) : (t.title = "Zu Beilage", t.className = "w-14 h-10 lg:w-16 lg:h-12 px-2 py-1 bg-amber-100 hover:bg-amber-200 text-amber-700 hover:text-amber-800 border border-amber-300 transition-colors duration-200 flex items-center justify-center cursor-pointer", n && (n.className = "ri-attachment-line text-lg lg:text-xl"));
}
}
function Z() {
const o = document.getElementById("shareLinkBtn");
let e = "";
if (window.currentActiveIndex !== void 0 && window.currentPageContainers && window.currentPageContainers[window.currentActiveIndex]) {
const n = window.currentPageContainers[window.currentActiveIndex].querySelector("[data-page]");
n && (e = `/${n.getAttribute("data-page")}`);
}
const t = window.location.origin + window.location.pathname + e;
navigator.share ? navigator.share({
title: document.title,
url: t
}).catch((i) => {
S(t, o);
}) : S(t, o);
}
function S(o, e) {
if (navigator.clipboard)
navigator.clipboard.writeText(o).then(() => {
h(e, "Link kopiert!");
}).catch((t) => {
h(e, "Kopieren fehlgeschlagen");
});
else {
const t = document.createElement("textarea");
t.value = o, document.body.appendChild(t), t.select();
try {
const i = document.execCommand("copy");
h(e, i ? "Link kopiert!" : "Kopieren fehlgeschlagen");
} catch {
h(e, "Kopieren fehlgeschlagen");
} finally {
document.body.removeChild(t);
}
}
}
function J() {
const o = document.getElementById("citationBtn"), e = document.title || "KGPZ";
let t = window.location.origin + window.location.pathname;
t.includes("#") && (t = t.split("#")[0]);
const i = (/* @__PURE__ */ new Date()).toLocaleDateString("de-DE"), n = `Königsberger Gelehrte und Politische Zeitung (KGPZ). ${e}. Digital verfügbar unter: ${t} (Zugriff: ${i}).`;
if (navigator.clipboard)
navigator.clipboard.writeText(n).then(() => {
h(o, "Zitation kopiert!");
}).catch((s) => {
h(o, "Kopieren fehlgeschlagen");
});
else {
const s = document.createElement("textarea");
s.value = n, document.body.appendChild(s), s.select();
try {
const r = document.execCommand("copy");
h(o, r ? "Zitation kopiert!" : "Kopieren fehlgeschlagen");
} catch {
h(o, "Kopieren fehlgeschlagen");
} finally {
document.body.removeChild(s);
}
}
}
function h(o, e) {
const t = document.querySelector(".simple-popup");
t && t.remove();
const i = document.createElement("div");
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