Chat notification

Rodrigo Souto
1 parent c0508424
Showing 2 changed files with 59 additions and 3 deletions Show diff stats
public/javascripts/application.js
public/javascripts/chat.js
@@ -1056,3 +1056,41 @@ function apply_zoom_to_images(zoom_text) {
     });
   });
 }
+
+function notifyMe(title, options) {
+  // This might be useful in the future
+  //
+  // Let's check if the browser supports notifications
+  // if (!("Notification" in window)) {
+  //   alert("This browser does not support desktop notification");
+  // }
+
+  // Let's check if the user is okay to get some notification
+  var notification = null;
+  if (Notification.permission === "granted") {
+    // If it's okay let's create a notification
+    notification = new Notification(title, options);
+  }
+
+  // Otherwise, we need to ask the user for permission
+  // Note, Chrome does not implement the permission static property
+  // So we have to check for NOT 'denied' instead of 'default'
+  else if (Notification.permission !== 'denied') {
+    Notification.requestPermission(function (permission) {
+      // Whatever the user answers, we make sure we store the information
+      if (!('permission' in Notification)) {
+        Notification.permission = permission;
+      }
+
+      // If the user is okay, let's create a notification
+      if (permission === "granted") {
+	notification = new Notification(title, options);
+      }
+    });
+  }
+  return notification;
+  // At last, if the user already denied any notification, and you 
+  // want to be respectful there is no need to bother them any more.
+}
+
+window.isHidden = function isHidden() { return (typeof(document.hidden) != 'undefined') ? document.hidden : !document.hasFocus() };
@@ -337,7 +337,7 @@ jQuery(function($) {
         var name = Jabber.name_of(jid_id);
         create_conversation_tab(name, jid_id);
         Jabber.show_message(jid, name, escape_html(message.body), 'other', Strophe.getNodeFromJid(jid));
-        $.sound.play('/sounds/receive.wav');
+	notifyMessage(message);
         return true;
      },
@@ -353,8 +353,8 @@ jQuery(function($) {
         else if ($own_name != name) {
            var jid = Jabber.rooms[Jabber.jid_to_id(message.from)][name];
            Jabber.show_message(message.from, name, escape_html(message.body), name, Strophe.getNodeFromJid(jid));
-           $.sound.play('/sounds/receive.wav');
         }
+	notifyMessage(message);
         return true;
      },
@@ -492,8 +492,11 @@ jQuery(function($) {
          }
          else {
             log('opening chat with ' + jid);
-            create_conversation_tab(name, jid_id);
+            var conversation = create_conversation_tab(name, jid_id);
+            conversation.find('.conversation').show();
+            recent_messages(jid);
          }
+	 conversation.find('.input').focus();
       }
    });
@@ -664,6 +667,21 @@ jQuery(function($) {
       Jabber.show_status('offline');
    }
+   function notifyMessage(message) {
+     var jid = Strophe.getBareJidFromJid(message.from);
+     var jid_id = Jabber.jid_to_id(jid);
+     var name = Jabber.name_of(jid_id);
+     var identifier = Strophe.getNodeFromJid(jid);
+     var avatar = "/chat/avatar/"+identifier
+     if(!$('#chat').is(':visible') || window.isHidden()) {
+       var options = {body: message.body, icon: avatar, tag: jid_id};
+       notifyMe(name, options).onclick = function(){
+         open_chat_window(this, '#'+jid);
+       };
+       $.sound.play('/sounds/receive.wav');
+     }
+   }
+
    $('.title-bar a').click(function() {
      $(this).parents('.status-group').find('.buddy-list').toggle('fast');
    });
	@@ -1056,3 +1056,41 @@ function apply_zoom_to_images(zoom_text) {		@@ -1056,3 +1056,41 @@ function apply_zoom_to_images(zoom_text) {
1056	});	1056	});
1057	});	1057	});
1058	}	1058	}
		1059	+
		1060	+function notifyMe(title, options) {
		1061	+ // This might be useful in the future
		1062	+ //
		1063	+ // Let's check if the browser supports notifications
		1064	+ // if (!("Notification" in window)) {
		1065	+ // alert("This browser does not support desktop notification");
		1066	+ // }
		1067	+
		1068	+ // Let's check if the user is okay to get some notification
		1069	+ var notification = null;
		1070	+ if (Notification.permission === "granted") {
		1071	+ // If it's okay let's create a notification
		1072	+ notification = new Notification(title, options);
		1073	+ }
		1074	+
		1075	+ // Otherwise, we need to ask the user for permission
		1076	+ // Note, Chrome does not implement the permission static property
		1077	+ // So we have to check for NOT 'denied' instead of 'default'
		1078	+ else if (Notification.permission !== 'denied') {
		1079	+ Notification.requestPermission(function (permission) {
		1080	+ // Whatever the user answers, we make sure we store the information
		1081	+ if (!('permission' in Notification)) {
		1082	+ Notification.permission = permission;
		1083	+ }
		1084	+
		1085	+ // If the user is okay, let's create a notification
		1086	+ if (permission === "granted") {
		1087	+ notification = new Notification(title, options);
		1088	+ }
		1089	+ });
		1090	+ }
		1091	+ return notification;
		1092	+ // At last, if the user already denied any notification, and you
		1093	+ // want to be respectful there is no need to bother them any more.
		1094	+}
		1095	+
		1096	+window.isHidden = function isHidden() { return (typeof(document.hidden) != 'undefined') ? document.hidden : !document.hasFocus() };