1 files changed, 129 insertions, 0 deletions
diff --git a/packages/notificationbox/lib/notification-box.js b/packages/notificationbox/lib/notification-box.js
new file mode 100644
index 0000000..94b26cd
--- /dev/null
+++ b/packages/notificationbox/lib/notification-box.js
@@ -0,0 +1,129 @@
+/* 
+ * Copyrights Loic J. Duros 2012
+ * lduros@member.fsf.org
+ * 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 { Cc, Ci } = require("chrome");
+const { getMostRecentBrowserWindow } = require('sdk/window/utils');
+/* I haven't found this sort of validation functions in the SDK,
+except for the deprecated api-utils module. */
+let isString = function (str) {
+  return typeof(str) == 'string' || str instanceof String;
+};
+
+let isArray = function (obj) {
+  return Object.prototype.toString.call(obj) === '[object Array]';
+};
+
+exports.NotificationBox = function (options) {
+  options = options || {};
+  let mainWindow = getWindow();
+  let nb = mainWindow.gBrowser.getNotificationBox();
+  let notification, priority, label, image, value, buttons = [];
+
+  if (options.value && isString(options.value)) {
+    notification = nb.getNotificationWithValue(options.value);
+    value = options.value;
+  }
+  else {
+    notification = nb.getNotificationWithValue('');
+    value = '';
+  }
+  
+  // Add label or create empty notification.
+  if (options.label && isString(options.label))
+    label = options.label;
+  else
+    label = "";
+
+  // Set priority of the notification (from info low, to critical
+  // block.
+  if (options.priority && options.priority in PRIORITY)
+    priority = nb[PRIORITY[options.priority]];
+  else
+    priority = nb[PRIORITY.INFO_LOW];
+
+  // Set a custom icon for the notification or use the regular info
+  // icon.
+  if (options.image && isString(options.image))
+    image = options.image;
+  else
+    image = 'chrome://browser/skin/Info.png';
+  
+  // Add buttons.
+  if (isArray(options.buttons)) {
+    for (let i = 0, length = options.buttons.length; i < length; i++) {
+      buttons.push(NotificationButton(options.buttons[i]));
+    }
+  } 
+  else if (typeof(options.buttons) === 'object') {
+    // If it's not an array of buttons, then it should be a single button.
+    buttons.push(NotificationButton(options.buttons));
+  }
+  else {
+    buttons = null;
+  }
+
+  // add new notification to notificationbox.
+  nb.appendNotification(label, value,
+                        image,
+                        priority, buttons);
+  
+  return {'notificationbox': nb, 'notification': notification};
+};
+
+
+
+var NotificationButton = function (options) {
+
+  options = options || {};
+  let accessKey, onClick, label, popup;
+
+  if (options.accessKey)
+    accessKey = options.accessKey;
+  else
+    accessKey = '';
+
+  if (options.onClick)
+    onClick = options.onClick;
+  else
+    onClick = function () {};
+
+  if (options.label)
+    label = options.label;
+  else
+    label = "";
+  
+  // no popup for now... maybe we can use a panel later.
+  popup = null;
+  
+  return {label: label, 
+          accessKey: accessKey,
+          callback: onClick,
+          popup: popup};
+
+};
+
+const PRIORITY = {
+    'INFO_LOW': 'PRIORITY_INFO_LOW',
+    'INFO_MEDIUM': 'PRIORITY_INFO_MEDIUM',
+    'INFO_HIGH': 'PRIORITY_INFO_HIGH',
+    'WARNING_LOW': 'PRIORITY_WARNING_LOW',
+    'WARNING_MEDIUM': 'PRIORITY_WARNING_MEDIUM',
+    'WARNING_HIGH': 'PRIORITY_WARNING_HIGH',
+    'CRITICAL_LOW': 'PRIORITY_CRITICAL_LOW',
+    'CRITICAL_MEDIUM': 'PRIORITY_CRITICAL_MEDIUM',
+    'CRITICAL_HIGH': 'PRIORITY_CRITICAL_HIGH',
+    'CRITICAL_BLOCK': 'PRIORITY_CRITICAL_BLOCK'
+};
+
+let getWindow = function () {
+  return getMostRecentBrowserWindow();
+};
+
+exports.PRIORITY = PRIORITY;
+