function openCompose(replyTo = null, forward = null) {
  const modal = document.getElementById("composeModal");
  if (modal) {
    modal.classList.remove("hidden");
    modal.classList.remove("minimized");
    if (replyTo) {
      document.getElementById("composeTo").value = replyTo;
    }
  }
}

function closeCompose() {
  const modal = document.getElementById("composeModal");
  if (modal) {
    modal.classList.add("hidden");
    document.getElementById("composeTo").value = "";
    document.getElementById("composeCc").value = "";
    document.getElementById("composeBcc").value = "";
    document.getElementById("composeSubject").value = "";
    document.getElementById("composeBody").value = "";
  }
}

function minimizeCompose() {
  const modal = document.getElementById("composeModal");
  if (modal) {
    modal.classList.toggle("minimized");
  }
}

function toggleCcBcc() {
  const ccBcc = document.getElementById("ccBccFields");
  if (ccBcc) {
    ccBcc.classList.toggle("hidden");
  }
}

function toggleScheduleMenu() {
  const menu = document.getElementById("scheduleMenu");
  if (menu) {
    menu.classList.toggle("hidden");
  }
}

function scheduleSend(when) {
  console.log("Scheduling send for:", when);
  toggleScheduleMenu();
}

function toggleSelectAll() {
  const selectAll = document.getElementById("selectAll");
  const checkboxes = document.querySelectorAll(".email-checkbox");
  checkboxes.forEach((cb) => (cb.checked = selectAll.checked));
  updateBulkActions();
}

function updateBulkActions() {
  const checked = document.querySelectorAll(".email-checkbox:checked");
  const bulkActions = document.getElementById("bulkActions");
  if (bulkActions) {
    bulkActions.style.display = checked.length > 0 ? "flex" : "none";
  }
}

function openTemplatesModal() {
  const modal = document.getElementById("templatesModal");
  if (modal) modal.classList.remove("hidden");
}

function closeTemplatesModal() {
  const modal = document.getElementById("templatesModal");
  if (modal) modal.classList.add("hidden");
}

function openSignaturesModal() {
  const modal = document.getElementById("signaturesModal");
  if (modal) modal.classList.remove("hidden");
}

function closeSignaturesModal() {
  const modal = document.getElementById("signaturesModal");
  if (modal) modal.classList.add("hidden");
}

function openRulesModal() {
  const modal = document.getElementById("rulesModal");
  if (modal) modal.classList.remove("hidden");
}

function closeRulesModal() {
  const modal = document.getElementById("rulesModal");
  if (modal) modal.classList.add("hidden");
}

function useTemplate(name) {
  console.log("Using template:", name);
  closeTemplatesModal();
}

function useSignature(name) {
  console.log("Using signature:", name);
  closeSignaturesModal();
}

function archiveSelected() {
  const checked = document.querySelectorAll(".email-checkbox:checked");
  console.log("Archiving", checked.length, "emails");
}

function deleteSelected() {
  const checked = document.querySelectorAll(".email-checkbox:checked");
  if (confirm(`Delete ${checked.length} email(s)?`)) {
    console.log("Deleting", checked.length, "emails");
  }
}

function markSelectedRead() {
  const checked = document.querySelectorAll(".email-checkbox:checked");
  console.log("Marking", checked.length, "emails as read");
}

function handleAttachment(input) {
  const files = input.files;
  const attachmentList = document.getElementById("attachmentList");
  if (attachmentList && files.length > 0) {
    for (const file of files) {
      const item = document.createElement("div");
      item.className = "attachment-item";
      item.innerHTML = `
                <span>${file.name}</span>
                <button type="button" onclick="this.parentElement.remove()">×</button>
            `;
      attachmentList.appendChild(item);
    }
  }
}

document.addEventListener("keydown", function (e) {
  if (e.key === "Escape") {
    closeCompose();
    closeTemplatesModal();
    closeSignaturesModal();
    closeRulesModal();
  }

  if (e.ctrlKey && e.key === "n") {
    e.preventDefault();
    openCompose();
  }
});

document.addEventListener("DOMContentLoaded", function () {
  document.querySelectorAll(".email-checkbox").forEach((cb) => {
    cb.addEventListener("change", updateBulkActions);
  });
});