Copy Deck

static/index.html

@@ -174,6 +174,7 @@ textarea { resize: vertical; }
     <button class="btn" id="cancelBtn" onclick="exitEditMode(true)" style="display:none">Cancel</button>
     <button class="btn" id="sortBtn" onclick="toggleSort()" style="display:none">Sort: Default</button>
     <button class="btn btn-blue" id="dlBtn" onclick="copyTTSUrl()" style="display:none">Copy URL</button>
+    <button class="btn btn-blue" id="copyListBtn" onclick="copyMoxfieldList()" style="display:none">Copy List</button>
     <button class="btn btn-red" id="delBtn" onclick="deleteDeck()" style="display:none">Delete</button>
   </div>
   <div class="card-area" id="cardArea"><div class="placeholder">Select a deck or submit a new one.</div></div>
@@ -286,6 +287,7 @@ function updateHeader(d) {
   const terminal = complete || d.status === "failed";
   const isMox = d.source === "moxfield";
   document.getElementById("dlBtn").style.display = complete && !editMode ? "" : "none";
+  document.getElementById("copyListBtn").style.display = !editMode ? "" : "none";
   document.getElementById("delBtn").style.display = terminal && !editMode ? "" : "none";
   document.getElementById("editBtn").style.display = terminal && !editMode && !isMox ? "" : "none";
   document.getElementById("syncBtn").style.display = terminal && !editMode && isMox ? "" : "none";
@@ -689,6 +691,39 @@ async function copyTTSUrl() {
   }
 }
 
+function buildMoxfieldText() {
+  const deck = deckData[activeDeck];
+  if (!deck) return "";
+  const counts = new Map();
+  currentCards.forEach(c => {
+    if (c.is_token) return;
+    counts.set(c.name, (counts.get(c.name) || 0) + 1);
+  });
+  const commanders = (deck.commander || "").split("\n").map(s => s.trim()).filter(Boolean);
+  const lines = commanders.map(name => {
+    const left = (counts.get(name) || 1) - 1;
+    if (left > 0) counts.set(name, left); else counts.delete(name);
+    return `1 ${name}`;
+  });
+  if (commanders.length) lines.push("");
+  for (const [name, qty] of counts) lines.push(`${qty} ${name}`);
+  return lines.join("\n");
+}
+
+async function copyMoxfieldList() {
+  if (!activeDeck) return;
+  const text = buildMoxfieldText();
+  const btn = document.getElementById("copyListBtn");
+  try {
+    await navigator.clipboard.writeText(text);
+    const orig = btn.textContent;
+    btn.textContent = "Copied!";
+    setTimeout(() => btn.textContent = orig, 1500);
+  } catch {
+    prompt("Copy this list:", text);
+  }
+}
+
 function esc(s) {
   return String(s).replace(/&/g,"&amp;").replace(/</g,"&lt;").replace(/>/g,"&gt;").replace(/"/g,"&quot;");
 }