1 files changed, 119 insertions, 0 deletions
diff --git a/devtools/client/framework/toolbox-context-menu.js b/devtools/client/framework/toolbox-context-menu.js
new file mode 100644
index 0000000000..b02aed14d0
--- /dev/null
+++ b/devtools/client/framework/toolbox-context-menu.js
@@ -0,0 +1,119 @@
+/* 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/. */
+
+"use strict";
+
+const Menu = require("resource://devtools/client/framework/menu.js");
+const MenuItem = require("resource://devtools/client/framework/menu-item.js");
+
+// This WeakMap will be used to know if strings have already been loaded in a given
+// window, which will be used as key.
+const stringsLoaded = new WeakMap();
+
+/**
+ * Lazily load strings for the edit menu.
+ */
+function loadEditMenuStrings(win) {
+  if (stringsLoaded.has(win)) {
+    return;
+  }
+
+  if (win.MozXULElement) {
+    stringsLoaded.set(win, true);
+    win.MozXULElement.insertFTLIfNeeded("toolkit/global/textActions.ftl");
+  }
+}
+
+/**
+ * Return an 'edit' menu for a input field. This integrates directly
+ * with docshell commands to provide the right enabled state and editor
+ * functionality.
+ *
+ * You'll need to call menu.popup() yourself, this just returns the Menu instance.
+ *
+ * @param {Window} win parent window reference
+ * @param {String} id menu ID
+ *
+ * @returns {Menu}
+ */
+function createEditContextMenu(win, id) {
+  // Localized strings for the menu are loaded lazily.
+  loadEditMenuStrings(win);
+
+  const docshell = win.docShell;
+  const menu = new Menu({ id });
+  menu.append(
+    new MenuItem({
+      id: "editmenu-undo",
+      l10nID: "text-action-undo",
+      disabled: !docshell.isCommandEnabled("cmd_undo"),
+      click: () => {
+        docshell.doCommand("cmd_undo");
+      },
+    })
+  );
+  menu.append(
+    new MenuItem({
+      type: "separator",
+    })
+  );
+  menu.append(
+    new MenuItem({
+      id: "editmenu-cut",
+      l10nID: "text-action-cut",
+      disabled: !docshell.isCommandEnabled("cmd_cut"),
+      click: () => {
+        docshell.doCommand("cmd_cut");
+      },
+    })
+  );
+  menu.append(
+    new MenuItem({
+      id: "editmenu-copy",
+      l10nID: "text-action-copy",
+      disabled: !docshell.isCommandEnabled("cmd_copy"),
+      click: () => {
+        docshell.doCommand("cmd_copy");
+      },
+    })
+  );
+  menu.append(
+    new MenuItem({
+      id: "editmenu-paste",
+      l10nID: "text-action-paste",
+      disabled: !docshell.isCommandEnabled("cmd_paste"),
+      click: () => {
+        docshell.doCommand("cmd_paste");
+      },
+    })
+  );
+  menu.append(
+    new MenuItem({
+      id: "editmenu-delete",
+      l10nID: "text-action-delete",
+      disabled: !docshell.isCommandEnabled("cmd_delete"),
+      click: () => {
+        docshell.doCommand("cmd_delete");
+      },
+    })
+  );
+  menu.append(
+    new MenuItem({
+      type: "separator",
+    })
+  );
+  menu.append(
+    new MenuItem({
+      id: "editmenu-selectAll",
+      l10nID: "text-action-select-all",
+      disabled: !docshell.isCommandEnabled("cmd_selectAll"),
+      click: () => {
+        docshell.doCommand("cmd_selectAll");
+      },
+    })
+  );
+  return menu;
+}
+
+module.exports.createEditContextMenu = createEditContextMenu;