X-Git-Url: https://jxself.org/git/?a=blobdiff_plain;f=data%2Fweb-static%2Fjs%2Fmudsync.js;h=1a08b47178142d7b148cc02362ebc5c4801efa9c;hb=6991f02ec37a212591ea79a2196a74c3666362bf;hp=f2edef9331316fc7527652a52e39a4b086911787;hpb=18c74950d1bd9fc915411bde06b99a273b55ae25;p=mudsync.git

diff --git a/data/web-static/js/mudsync.js b/data/web-static/js/mudsync.js
index f2edef9..1a08b47 100644
--- a/data/web-static/js/mudsync.js
+++ b/data/web-static/js/mudsync.js
@@ -1,6 +1,39 @@
+/*
+;;; Mudsync --- Live hackable MUD
+;;; Copyright © 2017 Christopher Allan Webber <cwebber@dustycloud.org>
+;;;
+;;; This file is part of Mudsync.
+;;;
+;;; Mudsync is free software; you can redistribute it and/or modify it
+;;; under the terms of the GNU General Public License as published by
+;;; the Free Software Foundation; either version 3 of the License, or
+;;; (at your option) any later version.
+;;;
+;;; Mudsync is distributed in the hope that it will be useful, but
+;;; WITHOUT ANY WARRANTY; without even the implied warranty of
+;;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+;;; General Public License for more details.
+;;;
+;;; You should have received a copy of the GNU General Public License
+;;; along with Mudsync.  If not, see <http://www.gnu.org/licenses/>.
+*/
+
 function displayMessage(data) {
-    console.log("received message");
-    console.log(data);
+    var new_entry = document.createElement("div");
+    var new_text = document.createTextNode(data);
+    var stream_metabox = document.getElementById("stream-metabox");
+    var should_scroll = false;
+    if(stream_metabox.scrollTop === (stream_metabox.scrollHeight
+                                     - stream_metabox.offsetHeight)) {
+        should_scroll = true;
+    }
+    document.getElementById("main-input").value = "";
+    new_entry.setAttribute("class", "stream-entry");
+    new_entry.appendChild(new_text);
+    document.getElementById("stream").appendChild(new_entry);
+    if (should_scroll) {
+        stream_metabox.scrollTop = stream_metabox.scrollHeight;
+    }
 }
 
 function installWebsocket() {
@@ -16,8 +49,25 @@ function installWebsocket() {
     ws.onclose = function () {
         console.log("closed websocket");
     };
+    installUIHooks(ws);
+}
+
+function installUIHooks(ws) {
+    var input = document.getElementById("main-input");
+    input.onkeypress = function(e) {
+        if (!e) e = window.event;
+        var keyCode = e.keyCode || e.which;
+        if (keyCode == '13') {
+            sendMessageToServer(ws, input.value);
+        }
+    }
 }
 
+function sendMessageToServer(ws, data) {
+    ws.send(data);
+}
+
+
 window.onload = function () {
     installWebsocket();
 }