1 files changed, 82 insertions, 0 deletions
diff --git a/comm/mailnews/base/content/newFolderDialog.js b/comm/mailnews/base/content/newFolderDialog.js
new file mode 100644
index 0000000000..2476f198b0
--- /dev/null
+++ b/comm/mailnews/base/content/newFolderDialog.js
@@ -0,0 +1,82 @@
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+var FOLDERS = 1;
+var MESSAGES = 2;
+var dialog;
+
+window.addEventListener("DOMContentLoaded", onLoad);
+document.addEventListener("dialogaccept", onOK);
+
+function onLoad() {
+  var windowArgs = window.arguments[0];
+
+  dialog = {};
+
+  dialog.nameField = document.getElementById("name");
+  dialog.nameField.focus();
+
+  // call this when OK is pressed
+  dialog.okCallback = windowArgs.okCallback;
+
+  // pre select the folderPicker, based on what they selected in the folder pane
+  dialog.folder = windowArgs.folder;
+  try {
+    document
+      .getElementById("MsgNewFolderPopup")
+      .selectFolder(windowArgs.folder);
+  } catch (ex) {
+    // selected a child folder
+    document
+      .getElementById("msgNewFolderPicker")
+      .setAttribute("label", windowArgs.folder.prettyName);
+  }
+
+  // can folders contain both folders and messages?
+  if (windowArgs.dualUseFolders) {
+    dialog.folderType = FOLDERS | MESSAGES;
+
+    // hide the section when folder contain both folders and messages.
+    var newFolderTypeBox = document.getElementById("newFolderTypeBox");
+    newFolderTypeBox.setAttribute("hidden", "true");
+  } else {
+    // set our folder type by calling the default selected type's oncommand
+    document.getElementById("folderGroup").selectedItem.doCommand();
+  }
+
+  doEnabling();
+}
+
+function onFolderSelect(event) {
+  dialog.folder = event.target._folder;
+  document
+    .getElementById("msgNewFolderPicker")
+    .setAttribute("label", dialog.folder.prettyName);
+}
+
+function onOK() {
+  var name = dialog.nameField.value;
+
+  // do name validity check?
+
+  // make sure name ends in  "/" if folder to create can only contain folders
+  if (dialog.folderType == FOLDERS && !name.endsWith("/")) {
+    dialog.okCallback(name + "/", dialog.folder);
+  } else {
+    dialog.okCallback(name, dialog.folder);
+  }
+}
+
+function onFoldersOnly() {
+  dialog.folderType = FOLDERS;
+}
+
+function onMessagesOnly() {
+  dialog.folderType = MESSAGES;
+}
+
+function doEnabling() {
+  document.querySelector("dialog").getButton("accept").disabled =
+    !dialog.nameField.value;
+}