fix: delete issues, ePub reader (JSZip, linear cover, fonts), Pico dialog, UI polish
- Add POST /issues/<id>/delete route with file cleanup - Fix ePub reader: add JSZip dependency, make cover linear in spine, inject system fonts into rendition - Replace browser confirm() with Pico CSS dialog component - Fix dashboard button sizing and consistency - Add favicon, override Pico font stack to suppress Firefox warnings - Compact issue action buttons Made-with: Cursor
This commit is contained in:
cottongin
@@ -4,6 +4,7 @@
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<meta charset="utf-8">
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<meta name="viewport" content="width=device-width, initial-scale=1">
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<title>{{ title }} — PI Weekly Reader</title>
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<link rel="icon" href="data:image/svg+xml,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 100 100'><text y='.9em' font-size='90'>📰</text></svg>">
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<link rel="stylesheet" href="https://cdn.jsdelivr.net/npm/@picocss/pico@2/css/pico.min.css">
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<link rel="stylesheet" href="{{ url_for('static', filename='style.css') }}">
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<style>
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@@ -50,56 +51,104 @@
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<div id="reader-viewport"></div>
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</div>
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<div class="reader-footer">
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<button class="outline" id="prev-btn" onclick="rendition.prev()" style="padding:0.3rem 1rem;">← Previous</button>
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<button class="outline" id="prev-btn" onclick="rendition && rendition.prev()" style="padding:0.3rem 1rem;">← Previous</button>
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<small id="chapter-info"></small>
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<button class="outline" id="next-btn" onclick="rendition.next()" style="padding:0.3rem 1rem;">Next →</button>
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<button class="outline" id="next-btn" onclick="rendition && rendition.next()" style="padding:0.3rem 1rem;">Next →</button>
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</div>
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<script src="https://cdn.jsdelivr.net/npm/jszip@3/dist/jszip.min.js"></script>
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<script src="https://cdn.jsdelivr.net/npm/epubjs/dist/epub.min.js"></script>
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<script>
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const book = ePub("/issues/{{ issue.id }}/download");
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const rendition = book.renderTo("reader-viewport", {
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width: "100%",
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height: "100%",
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spread: "none",
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});
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rendition.display();
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let book, rendition;
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book.loaded.navigation.then(function(nav) {
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const tocList = document.getElementById("toc-list");
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nav.toc.forEach(function(chapter, idx) {
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const item = document.createElement("a");
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item.className = "toc-item";
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item.textContent = chapter.label.trim();
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item.href = "#";
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item.onclick = function(e) {
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e.preventDefault();
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rendition.display(chapter.href);
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document.querySelectorAll(".toc-item").forEach(i => i.classList.remove("active"));
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item.classList.add("active");
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};
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tocList.appendChild(item);
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});
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});
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rendition.on("relocated", function(location) {
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const current = book.navigation && book.navigation.toc
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? book.navigation.toc.findIndex(ch => location.start.href.includes(ch.href.split('#')[0]))
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: -1;
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const total = book.navigation ? book.navigation.toc.length : 0;
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if (current >= 0) {
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document.getElementById("chapter-info").textContent =
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`Chapter ${current + 1} of ${total}`;
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document.querySelectorAll(".toc-item").forEach((item, idx) => {
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item.classList.toggle("active", idx === current);
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fetch("/issues/{{ issue.id }}/epub")
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.then(r => r.arrayBuffer())
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.then(buf => {
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book = ePub(buf);
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rendition = book.renderTo("reader-viewport", {
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width: "100%",
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height: "100%",
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spread: "none",
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});
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}
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});
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document.addEventListener("keydown", function(e) {
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if (e.key === "ArrowLeft") rendition.prev();
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if (e.key === "ArrowRight") rendition.next();
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});
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rendition.themes.default({
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body: {
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"font-family": 'system-ui, -apple-system, "Segoe UI", Helvetica, Arial, sans-serif',
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"line-height": "1.6",
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},
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"h1, h2, h3": {
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"font-family": 'system-ui, -apple-system, "Segoe UI", Helvetica, Arial, sans-serif',
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},
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});
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rendition.display();
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book.loaded.navigation.then(function(nav) {
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const tocList = document.getElementById("toc-list");
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const coverItem = document.createElement("a");
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coverItem.className = "toc-item";
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coverItem.textContent = "Cover";
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coverItem.href = "#";
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coverItem.onclick = function(e) {
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e.preventDefault();
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rendition.display("cover.xhtml");
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document.querySelectorAll(".toc-item").forEach(i => i.classList.remove("active"));
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coverItem.classList.add("active");
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};
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tocList.appendChild(coverItem);
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nav.toc.forEach(function(chapter) {
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const item = document.createElement("a");
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item.className = "toc-item";
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item.textContent = chapter.label.trim();
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item.href = "#";
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item.onclick = function(e) {
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e.preventDefault();
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rendition.display(chapter.href);
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document.querySelectorAll(".toc-item").forEach(i => i.classList.remove("active"));
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item.classList.add("active");
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};
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tocList.appendChild(item);
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});
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});
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rendition.on("relocated", function(location) {
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const href = location.start.href;
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document.querySelectorAll(".toc-item").forEach(function(item, idx) {
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if (idx === 0) {
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item.classList.toggle("active", href.includes("cover.xhtml"));
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}
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});
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if (book.navigation && book.navigation.toc) {
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const current = book.navigation.toc.findIndex(
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ch => href.includes(ch.href.split('#')[0])
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);
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const total = book.navigation.toc.length;
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if (current >= 0) {
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document.getElementById("chapter-info").textContent =
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`${current + 1} of ${total}`;
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document.querySelectorAll(".toc-item").forEach((item, idx) => {
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if (idx > 0) item.classList.toggle("active", idx - 1 === current);
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else item.classList.remove("active");
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});
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} else if (href.includes("cover.xhtml")) {
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document.getElementById("chapter-info").textContent = "Cover";
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} else if (href.includes("nav.xhtml")) {
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document.getElementById("chapter-info").textContent = "Table of Contents";
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}
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}
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});
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document.addEventListener("keydown", function(e) {
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if (e.key === "ArrowLeft" && rendition) rendition.prev();
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if (e.key === "ArrowRight" && rendition) rendition.next();
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});
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})
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.catch(err => {
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document.getElementById("reader-viewport").innerHTML =
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`<p style="padding:2rem;color:red;">Failed to load ePub: ${err.message}</p>`;
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});
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function toggleToc() {
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document.getElementById("toc-sidebar").classList.toggle("collapsed");
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Reference in New Issue
Block a user