trac31 added 3 more short url services: ur1.ca, 2tu.ru and ptiturl.com

[quix0rs-gnu-social.git] / js / util.js

diff --git a/js/util.js b/js/util.js
index 59a48917029097ce2d15f09d32735aec2f4a563a..9c8bab78d025cc944fb2ead6f4e04fb48f4507da 100644 (file)
--- a/js/util.js
+++ b/js/util.js
@@ -1,21 +1,104 @@
+/*
+ * Laconica - a distributed open-source microblogging tool
+ * Copyright (C) 2008, Controlez-Vous, Inc.
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program 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 Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
 $(document).ready(function(){
         // count character on keyup
-        function counter(){ 
-            var maxLength     = 140; 
+        function counter(event){
+            var maxLength     = 140;
             var currentLength = $("#status_textarea").val().length;
-            var remaining = 140 - currentLength;
-            $("#counter").text(remaining);
-
-            if(remaining <= 0) {
-                $("#counter").attr("class", "toomuch");
-                } else {
-                $("#counter").attr("class", "");
-                }
+            var remaining = maxLength - currentLength;
+            var counter   = $("#counter");
+            counter.text(remaining);
+
+            if (remaining <= 0) {
+                counter.attr("class", "toomuch");
+            } else {
+                counter.attr("class", "");
+            }
+        }
+
+        function submitonreturn(event) {
+             if (event.keyCode == 13) {
+                  $("#status_form").submit();
+                  event.preventDefault();
+                  event.stopPropagation();
+                  return false;
+             }
+             return true;
         }
 
         if ($("#status_textarea").length) {
-            $("#status_textarea").bind("keyup", counter);
+             $("#status_textarea").bind("keyup", counter);
+             $("#status_textarea").bind("keydown", submitonreturn);
+
+            // run once in case there's something in there
+            counter();
+
+             // set the focus
+             $("#status_textarea").focus();
         }
 
+     // XXX: refactor this code
+
+     var favoptions = {dataType: 'xml',
+               success: function(xml) {
+                    var new_form = $('form.disfavor', xml).get(0);
+                    var dis = new_form.id;
+                    var fav = dis.replace('disfavor', 'favor');
+                    $('form#'+fav).replaceWith(new_form);
+                    $('form#'+dis).ajaxForm(disoptions).each(addAjaxHidden);
+               }};
+
+     var disoptions = {dataType: 'xml',
+               success: function(xml) {
+                    var new_form = $('form.favor', xml).get(0);
+                    var fav = new_form.id;
+                    var dis = fav.replace('favor', 'disfavor');
+                    $('form#'+dis).replaceWith(new_form);
+                    $('form#'+fav).ajaxForm(favoptions).each(addAjaxHidden);                    ;
+               }};
+
+     function addAjaxHidden() {
+          var ajax = document.createElement('input');
+          ajax.setAttribute('type', 'hidden');
+          ajax.setAttribute('name', 'ajax');
+          ajax.setAttribute('value', 1);
+          this.appendChild(ajax);
+     }
+
+     $("form.favor").ajaxForm(favoptions);
+     $("form.disfavor").ajaxForm(disoptions);
+
+     $("form.favor").each(addAjaxHidden);
+     $("form.disfavor").each(addAjaxHidden);
 });
 
+function doreply(nick,id) {
+     rgx_username = /^[0-9a-zA-Z\-_.]*$/;
+     if (nick.match(rgx_username)) {
+          replyto = "@" + nick + " ";
+          if ($("#status_textarea").length) {
+               $("#status_textarea").val(replyto);
+               $("form#status_form input#inreplyto").val(id);
+               $("#status_textarea").focus();
+                          return false;
+                 }
+     }
+     return true;
+}
+