Merge branch '0.9-release'

* 0.9-release: (874 commits)
  Removed call to NewDirectMessage() until IE return is fixed i.e.,
  Don't show flag user button your own profile
  Fixed HXR response for flag user
  Using the right form class name
  Using common_redirect
  Left a form_data class of a <ul> in the user admin panel
  Added validation to fields in user admin panel
  Added a user admin panel
  Added mobile logos for default and identica themes
  Changed gif to png
  Changed this to action. THANKS zach!
  Doing content negotiation only once
  Add execute bit to pingqueuehandler
  Localisation updates for !StatusNet from !translatewiki.net
  Use the browser's geolocation API to set the location on the notice form
  Add geometa library, and include it.
  Add location form elements to the noticeform, and save their values on submission
  Use the $user object nickname, as login name doesnt have to == nickname anymore with plugins such as ldap/etc
  Revert "Re added NICKNAME_FMT constant to router.php."
  Moved most path and server settings to a new paths admin panel
  ...

Conflicts:
	js/util.js
	locale/it_IT/LC_MESSAGES/statusnet.mo
	locale/mk_MK/LC_MESSAGES/statusnet.mo
	locale/mk_MK/LC_MESSAGES/statusnet.po
	locale/pt_BR/LC_MESSAGES/statusnet.mo
	locale/vi_VN/LC_MESSAGES/statusnet.mo
	plugins/InfiniteScroll/infinitescroll.js
	plugins/Realtime/realtimeupdate.js

1 files changed, 407 insertions, 345 deletions

diff --git a/js/util.js b/js/util.js
index 879bb38ae..8846fcd3d 100644
--- a/js/util.js
+++ b/js/util.js
@@ -14,363 +14,425 @@
  *
  * 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/>.
+ *
+ * @category  UI interaction
+ * @package   StatusNet
+ * @author    Sarven Capadisli <csarven@status.net>
+ * @author    Evan Prodromou <evan@status.net>
+ * @copyright 2009 StatusNet, Inc.
+ * @license   http://www.fsf.org/licensing/licenses/agpl-3.0.html GNU Affero General Public License version 3.0
+ * @link      http://status.net/
  */
 
-$(document).ready(function(){
-	var counterBlackout = false;
-	
-	// count character on keyup
-	function counter(event){
-		var maxLength = 140;
-		var currentLength = $("#notice_data-text").val().length;
-		var remaining = maxLength - currentLength;
-		var counter = $("#notice_text-count");
-		
-		if (remaining.toString() != counter.text()) {
-		    if (!counterBlackout || remaining == 0) {
-                        if (counter.text() != String(remaining)) {
-                            counter.text(remaining);
-		        }
-
-                        if (remaining < 0) {
-                            $("#form_notice").addClass("warning");
-                        } else {
-                            $("#form_notice").removeClass("warning");
+var SN = { // StatusNet
+    C: { // Config
+        I: { // Init
+            CounterBlackout: false,
+            MaxLength: 140,
+            PatternUsername: /^[0-9a-zA-Z\-_.]*$/,
+            HTTP20x30x: [200, 201, 202, 203, 204, 205, 206, 300, 301, 302, 303, 304, 305, 306, 307]
+        },
+
+        S: { // Selector
+            Disabled: 'disabled',
+            Warning: 'warning',
+            Error: 'error',
+            Success: 'success',
+            Processing: 'processing',
+            CommandResult: 'command_result',
+            FormNotice: 'form_notice',
+            NoticeDataText: 'notice_data-text',
+            NoticeTextCount: 'notice_text-count',
+            NoticeInReplyTo: 'notice_in-reply-to',
+            NoticeDataAttach: 'notice_data-attach',
+            NoticeDataAttachSelected: 'notice_data-attach_selected',
+            NoticeActionSubmit: 'notice_action-submit',
+            NoticeLat: 'notice_data-lat',
+            NoticeLon: 'notice_data-lon',
+            NoticeLocationId: 'notice_data-location_id',
+            NoticeLocationNs: 'notice_data-location_ns'
+        }
+    },
+
+    U: { // Utils
+        FormNoticeEnhancements: function(form) {
+            form_id = form.attr('id');
+            $('#'+form_id+' #'+SN.C.S.NoticeDataText).unbind('keyup');
+            $('#'+form_id+' #'+SN.C.S.NoticeDataText).unbind('keydown');
+            if (maxLength > 0) {
+                $('#'+form_id+' #'+SN.C.S.NoticeDataText).bind('keyup', function(e) {
+                    SN.U.Counter(form);
+                });
+                // run once in case there's something in there
+                SN.U.Counter(form);
+            }
+
+            $('#'+form_id+' #'+SN.C.S.NoticeDataText).bind('keydown', function(e) {
+                SN.U.SubmitOnReturn(e, form);
+            });
+
+            if($('body')[0].id != 'conversation') {
+                $('#'+form_id+' textarea').focus();
+            }
+        },
+
+        SubmitOnReturn: function(event, el) {
+            if (event.keyCode == 13 || event.keyCode == 10) {
+                el.submit();
+                event.preventDefault();
+                event.stopPropagation();
+                $('#'+el[0].id+' #'+SN.C.S.NoticeDataText).blur();
+                $('body').focus();
+                return false;
+            }
+            return true;
+        },
+
+        Counter: function(form) {
+            SN.C.I.FormNoticeCurrent = form;
+            form_id = form.attr('id');
+            if (typeof(maxLength) == "undefined") {
+                 maxLength = SN.C.I.MaxLength;
+            }
+
+            if (maxLength <= 0) {
+                return;
+            }
+
+            var remaining = maxLength - $('#'+form_id+' #'+SN.C.S.NoticeDataText).val().length;
+            var counter = $('#'+form_id+' #'+SN.C.S.NoticeTextCount);
+
+            if (remaining.toString() != counter.text()) {
+                if (!SN.C.I.CounterBlackout || remaining === 0) {
+                    if (counter.text() != String(remaining)) {
+                        counter.text(remaining);
+                    }
+                    if (remaining < 0) {
+                        form.addClass(SN.C.S.Warning);
+                    } else {
+                        form.removeClass(SN.C.S.Warning);
+                    }
+                    // Skip updates for the next 500ms.
+                    // On slower hardware, updating on every keypress is unpleasant.
+                    if (!SN.C.I.CounterBlackout) {
+                        SN.C.I.CounterBlackout = true;
+                        SN.C.I.FormNoticeCurrent = form;
+                        window.setTimeout("SN.U.ClearCounterBlackout(SN.C.I.FormNoticeCurrent);", 500);
+                    }
+                }
+            }
+        },
+
+        ClearCounterBlackout: function(form) {
+            // Allow keyup events to poke the counter again
+            SN.C.I.CounterBlackout = false;
+            // Check if the string changed since we last looked
+            SN.U.Counter(form);
+        },
+
+        FormXHR: function(f) {
+            f.bind('submit', function(e) {
+                form_id = $(this)[0].id;
+                $.ajax({
+                    type: 'POST',
+                    dataType: 'xml',
+                    url: $(this)[0].action,
+                    data: $(this).serialize() + '&ajax=1',
+                    beforeSend: function(xhr) {
+                        $('#'+form_id).addClass(SN.C.S.Processing);
+                        $('#'+form_id+' .submit').addClass(SN.C.S.Disabled);
+                        $('#'+form_id+' .submit').attr(SN.C.S.Disabled, SN.C.S.Disabled);
+                    },
+                    error: function (xhr, textStatus, errorThrown) {
+                        alert(errorThrown || textStatus);
+                    },
+                    success: function(data, textStatus) {
+                        if (typeof($('form', data)[0]) != 'undefined') {
+                            form_new = document._importNode($('form', data)[0], true);
+                            $('#'+form_id).replaceWith(form_new);
+                            $('#'+form_new.id).each(function() { SN.U.FormXHR($(this)); });
+                        }
+                        else {
+                            $('#'+form_id).replaceWith(document._importNode($('p', data)[0], true));
+                        }
+                    }
+                });
+                return false;
+            });
+        },
+
+        FormNoticeXHR: function(form) {
+            form_id = form.attr('id');
+            form.append('<input type="hidden" name="ajax" value="1"/>');
+            form.ajaxForm({
+                dataType: 'xml',
+                timeout: '60000',
+                beforeSend: function(xhr) {
+                    if ($('#'+form_id+' #'+SN.C.S.NoticeDataText)[0].value.length === 0) {
+                        form.addClass(SN.C.S.Warning);
+                        return false;
+                    }
+                    form.addClass(SN.C.S.Processing);
+                    $('#'+form_id+' #'+SN.C.S.NoticeActionSubmit).addClass(SN.C.S.Disabled);
+                    $('#'+form_id+' #'+SN.C.S.NoticeActionSubmit).attr(SN.C.S.Disabled, SN.C.S.Disabled);
+                    return true;
+                },
+                error: function (xhr, textStatus, errorThrown) {
+                    form.removeClass(SN.C.S.Processing);
+                    $('#'+form_id+' #'+SN.C.S.NoticeActionSubmit).removeClass(SN.C.S.Disabled);
+                    $('#'+form_id+' #'+SN.C.S.NoticeActionSubmit).removeAttr(SN.C.S.Disabled, SN.C.S.Disabled);
+                    if (textStatus == 'timeout') {
+                        alert ('Sorry! We had trouble sending your notice. The servers are overloaded. Please try again, and contact the site administrator if this problem persists');
+                    }
+                    else {
+                        if ($('.'+SN.C.S.Error, xhr.responseXML).length > 0) {
+                            form.append(document._importNode($('.'+SN.C.S.Error, xhr.responseXML)[0], true));
+                        }
+                        else {
+                            if(jQuery.inArray(parseInt(xhr.status), SN.C.I.HTTP20x30x) < 0) {
+                                alert('Sorry! We had trouble sending your notice ('+xhr.status+' '+xhr.statusText+'). Please report the problem to the site administrator if this happens again.');
+                            }
+                            else {
+                                $('#'+form_id+' #'+SN.C.S.NoticeDataText).val('');
+                                SN.U.FormNoticeEnhancements($('#'+form_id));
+                            }
+                        }
+                    }
+                },
+                success: function(data, textStatus) {
+                    var result;
+                    if ($('#'+SN.C.S.Error, data).length > 0) {
+                        result = document._importNode($('p', data)[0], true);
+                        alert(result.textContent || result.innerHTML);
+                    }
+                    else {
+                        if($('body')[0].id == 'bookmarklet') {
+                            self.close();
+                        }
+
+                        if ($('#'+SN.C.S.CommandResult, data).length > 0) {
+                            result = document._importNode($('p', data)[0], true);
+                            alert(result.textContent || result.innerHTML);
                         }
-                        // Skip updates for the next 500ms.
-                        // On slower hardware, updating on every keypress is unpleasant.
-                        if (!counterBlackout) {
-                            counterBlackout = true;
-                            window.setTimeout(clearCounterBlackout, 500);
+                        else {
+                             notice = document._importNode($('li', data)[0], true);
+                             if ($('#'+notice.id).length === 0) {
+                                var notice_irt_value = $('#'+SN.C.S.NoticeInReplyTo).val();
+                                var notice_irt = '#notices_primary #notice-'+notice_irt_value;
+                                if($('body')[0].id == 'conversation') {
+                                    if(notice_irt_value.length > 0 && $(notice_irt+' .notices').length < 1) {
+                                        $(notice_irt).append('<ul class="notices"></ul>');
+                                    }
+                                    $($(notice_irt+' .notices')[0]).append(notice);
+                                }
+                                else {
+                                    $("#notices_primary .notices").prepend(notice);
+                                }
+                                $('#'+notice.id).css({display:'none'});
+                                $('#'+notice.id).fadeIn(2500);
+                                SN.U.NoticeAttachments();
+                                SN.U.NoticeReply();
+                                SN.U.NoticeFavor();
+                             }
                         }
+                        $('#'+form_id+' #'+SN.C.S.NoticeDataText).val('');
+                        $('#'+form_id+' #'+SN.C.S.NoticeDataAttach).val('');
+                        $('#'+form_id+' #'+SN.C.S.NoticeInReplyTo).val('');
+                        $('#'+form_id+' #'+SN.C.S.NoticeDataAttachSelected).remove();
+                        SN.U.FormNoticeEnhancements($('#'+form_id));
                     }
+                },
+                complete: function(xhr, textStatus) {
+                    form.removeClass(SN.C.S.Processing);
+                    $('#'+form_id+' #'+SN.C.S.NoticeActionSubmit).removeAttr(SN.C.S.Disabled);
+                    $('#'+form_id+' #'+SN.C.S.NoticeActionSubmit).removeClass(SN.C.S.Disabled);
                 }
-	}
-	
-	function clearCounterBlackout() {
-		// Allow keyup events to poke the counter again
-		counterBlackout = false;
-		// Check if the string changed since we last looked
-		counter(null);
-	}
-
-	function submitonreturn(event) {
-		if (event.keyCode == 13 || event.keyCode == 10) {
-			// iPhone sends \n not \r for 'return'
-			$("#form_notice").submit();
-			event.preventDefault();
-			event.stopPropagation();
-			$("#notice_data-text").blur();
-			$("body").focus();
-			return false;
-		}
-		return true;
-	}
-
-	if ($("#notice_data-text").length) {
-		$("#notice_data-text").bind("keyup", counter);
-		$("#notice_data-text").bind("keydown", submitonreturn);
-
-		// run once in case there's something in there
-		counter();
-
-        if($('body')[0].id != 'conversation') {
-            $("#notice_data-text").focus();
-        }
-	}
-
-	// XXX: refactor this code
-
-	var joinoptions = { dataType: 'xml',
-					   success: function(xml) { var new_form = document._importNode($('form', xml).get(0), true);
-												var leave = new_form.id;
-												var join = leave.replace('leave', 'join');
-												$('form#'+join).replaceWith(new_form);
-												$('form#'+leave).ajaxForm(leaveoptions).each(addAjaxHidden);
-											  }
-					 };
-
-	var leaveoptions = { dataType: 'xml',
-					   success: function(xml) { var new_form = document._importNode($('form', xml).get(0), true);
-												var join = new_form.id;
-												var leave = join.replace('join', 'leave');
-												$('form#'+leave).replaceWith(new_form);
-												$('form#'+join).ajaxForm(joinoptions).each(addAjaxHidden);
-											  }
-					 };
-
-	$("form.form_group_join").ajaxForm(joinoptions);
-	$("form.form_group_leave").ajaxForm(leaveoptions);
-	$("form.form_group_join").each(addAjaxHidden);
-	$("form.form_group_leave").each(addAjaxHidden);
-
-	$("#form_user_nudge").ajaxForm ({ dataType: 'xml',
-		beforeSubmit: function(xml) { $("#form_user_nudge input[type=submit]").attr("disabled", "disabled");
-									  $("#form_user_nudge input[type=submit]").addClass("disabled");
-									},
-		success: function(xml) { $("#form_user_nudge").replaceWith(document._importNode($("#nudge_response", xml).get(0),true));
-							     $("#form_user_nudge input[type=submit]").removeAttr("disabled");
-							     $("#form_user_nudge input[type=submit]").removeClass("disabled");
-							   }
-	 });
-	$("#form_user_nudge").each(addAjaxHidden);
-
-	var Subscribe = { dataType: 'xml',
-					  beforeSubmit: function(formData, jqForm, options) { $(".form_user_subscribe input[type=submit]").attr("disabled", "disabled");
-																	      $(".form_user_subscribe input[type=submit]").addClass("disabled");
-																	    },
-					  success: function(xml) { var form_unsubscribe = document._importNode($('form', xml).get(0), true);
-										  	   var form_unsubscribe_id = form_unsubscribe.id;
-											   var form_subscribe_id = form_unsubscribe_id.replace('unsubscribe', 'subscribe');
-											   $("form#"+form_subscribe_id).replaceWith(form_unsubscribe);
-											   $("form#"+form_unsubscribe_id).ajaxForm(UnSubscribe).each(addAjaxHidden);
-											   $("dd.subscribers").text(parseInt($("dd.subscribers").text())+1);
-											   $(".form_user_subscribe input[type=submit]").removeAttr("disabled");
-											   $(".form_user_subscribe input[type=submit]").removeClass("disabled");
-										     }
-					};
-
-	var UnSubscribe = { dataType: 'xml',
-						beforeSubmit: function(formData, jqForm, options) { $(".form_user_unsubscribe input[type=submit]").attr("disabled", "disabled");
-																		    $(".form_user_unsubscribe input[type=submit]").addClass("disabled");
-																		  },
-					    success: function(xml) { var form_subscribe = document._importNode($('form', xml).get(0), true);
-										  		 var form_subscribe_id = form_subscribe.id;
-												 var form_unsubscribe_id = form_subscribe_id.replace('subscribe', 'unsubscribe');
-												 $("form#"+form_unsubscribe_id).replaceWith(form_subscribe);
-												 $("form#"+form_subscribe_id).ajaxForm(Subscribe).each(addAjaxHidden);
-												 $("#profile_send_a_new_message").remove();
-												 $("#profile_nudge").remove();
-											     $("dd.subscribers").text(parseInt($("dd.subscribers").text())-1);
-												 $(".form_user_unsubscribe input[type=submit]").removeAttr("disabled");
-												 $(".form_user_unsubscribe input[type=submit]").removeClass("disabled");
-											   }
-					  };
-
-	$(".form_user_subscribe").ajaxForm(Subscribe);
-	$(".form_user_unsubscribe").ajaxForm(UnSubscribe);
-	$(".form_user_subscribe").each(addAjaxHidden);
-	$(".form_user_unsubscribe").each(addAjaxHidden);
-
-	var PostNotice = { dataType: 'xml',
-					   beforeSubmit: function(formData, jqForm, options) { if ($("#notice_data-text").get(0).value.length == 0) {
-																				$("#form_notice").addClass("warning");
-																				return false;
-																		   }
-																		   $("#form_notice").addClass("processing");
-																		   $("#notice_action-submit").attr("disabled", "disabled");
-																		   $("#notice_action-submit").addClass("disabled");
-																		   return true;
-												 						 },
-					   timeout: '60000',
-					   error: function (xhr, textStatus, errorThrown) {	$("#form_notice").removeClass("processing");
-																		$("#notice_action-submit").removeAttr("disabled");
-																		$("#notice_action-submit").removeClass("disabled");
-																		if (textStatus == "timeout") {
-																			alert ("Sorry! We had trouble sending your notice. The servers are overloaded. Please try again, and contact the site administrator if this problem persists");
-																		}
-																		else {
-																			if ($(".error", xhr.responseXML).length > 0) {
-																				$('#form_notice').append(document._importNode($(".error", xhr.responseXML).get(0), true));
-																			}
-																			else {
-																				var HTTP20x30x = [200, 201, 202, 203, 204, 205, 206, 300, 301, 302, 303, 304, 305, 306, 307];
-																				if(jQuery.inArray(parseInt(xhr.status), HTTP20x30x) < 0) {
-																					alert("Sorry! We had trouble sending your notice ("+xhr.status+" "+xhr.statusText+"). Please report the problem to the site administrator if this happens again.");
-																				}
-																				else {
-																					$("#notice_data-text").val("");
-																					counter();
-																				}
-																			}
-																		}
-																	  },
-					   success: function(xml) {	if ($("#error", xml).length > 0) {
-													var result = document._importNode($("p", xml).get(0), true);
-													result = result.textContent || result.innerHTML;
-													alert(result);
-												}
-												else {
-												    if ($("#command_result", xml).length > 0) {
-													    var result = document._importNode($("p", xml).get(0), true);
-													    result = result.textContent || result.innerHTML;
-													    alert(result);
-                                                    }
-                                                    else {
-                                                         li = $("li", xml).get(0);
-                                                         if ($("#"+li.id).length == 0) {
-                                                            var notice_irt_value = $('#notice_in-reply-to').val();
-                                                            var notice_irt = '#notices_primary #notice-'+notice_irt_value;
-                                                            if($('body')[0].id == 'conversation') {
-                                                                if(notice_irt_value.length > 0 && $(notice_irt+' .notices').length < 1) {
-                                                                    $(notice_irt).append('<ul class="notices"></ul>');
-                                                                }
-                                                                $($(notice_irt+' .notices')[0]).append(document._importNode(li, true));
-                                                            }
-                                                            else {
-                                                                $("#notices_primary .notices").prepend(document._importNode(li, true));
-                                                            }
-                                                            $('#'+li.id).css({display:'none'});
-                                                            $('#'+li.id).fadeIn(2500);
-                                                            NoticeReply();
-                                                            NoticeAttachments();
-                                                            NoticeFavors();
-                                                         }
-													}
-													$("#notice_data-text").val("");
-    												$("#notice_data-attach").val("");
-    												$("#notice_in-reply-to").val("");
-                                                    $('#notice_data-attach_selected').remove();
-                                                    counter();
-												}
-												$("#form_notice").removeClass("processing");
-												$("#notice_action-submit").removeAttr("disabled");
-												$("#notice_action-submit").removeClass("disabled");
-											 }
-					   };
-	$("#form_notice").ajaxForm(PostNotice);
-	$("#form_notice").each(addAjaxHidden);
-    NoticeReply();
-    NoticeAttachments();
-    NoticeDataAttach();
-    NoticeFavors();
-});
+            });
+        },
+
+        NoticeReply: function() {
+            if ($('#'+SN.C.S.NoticeDataText).length > 0 && $('#content .notice_reply').length > 0) {
+                $('#content .notice').each(function() {
+                    var notice = $(this)[0];
+                    $($('.notice_reply', notice)[0]).click(function() {
+                        var nickname = ($('.author .nickname', notice).length > 0) ? $($('.author .nickname', notice)[0]) : $('.author .nickname.uid');
+                        SN.U.NoticeReplySet(nickname.text(), $($('.notice_id', notice)[0]).text());
+                        return false;
+                    });
+                });
+            }
+        },
+
+        NoticeReplySet: function(nick,id) {
+            if (nick.match(SN.C.I.PatternUsername)) {
+                var text = $('#'+SN.C.S.NoticeDataText);
+                if (text.length) {
+                    replyto = '@' + nick + ' ';
+                    text.val(replyto + text.val().replace(RegExp(replyto, 'i'), ''));
+                    $('#'+SN.C.S.FormNotice+' input#'+SN.C.S.NoticeInReplyTo).val(id);
+                    if (text[0].setSelectionRange) {
+                        var len = text.val().length;
+                        text[0].setSelectionRange(len,len);
+                        text[0].focus();
+                    }
+                    return false;
+                }
+            }
+            return true;
+        },
+
+        NoticeFavor: function() {
+            $('.form_favor').each(function() { SN.U.FormXHR($(this)); });
+            $('.form_disfavor').each(function() { SN.U.FormXHR($(this)); });
+        },
+
+        NoticeAttachments: function() {
+            $.fn.jOverlay.options = {
+                method : 'GET',
+                data : '',
+                url : '',
+                color : '#000',
+                opacity : '0.6',
+                zIndex : 99,
+                center : false,
+                imgLoading : $('address .url')[0].href+'theme/base/images/illustrations/illu_progress_loading-01.gif',
+                bgClickToClose : true,
+                success : function() {
+                    $('#jOverlayContent').append('<button class="close">&#215;</button>');
+                    $('#jOverlayContent button').click($.closeOverlay);
+                },
+                timeout : 0,
+                autoHide : true,
+                css : {'max-width':'542px', 'top':'5%', 'left':'32.5%'}
+            };
 
-function addAjaxHidden() {
-	var ajax = document.createElement('input');
-	ajax.setAttribute('type', 'hidden');
-	ajax.setAttribute('name', 'ajax');
-	ajax.setAttribute('value', 1);
-	this.appendChild(ajax);
-}
-
-function NoticeFavors() {
-
-	// XXX: refactor this code
-	var favoptions = { dataType: 'xml',
-					   beforeSubmit: function(data, target, options) {
-					   							$(target).addClass('processing');
-												return true;
-											  },
-					   success: function(xml) { var new_form = document._importNode($('form', xml).get(0), true);
-												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',
-					   beforeSubmit: function(data, target, options) {
-					   							$(target).addClass('processing');
-												return true;
-											  },
-					   success: function(xml) { var new_form = document._importNode($('form', xml).get(0), true);
-												var fav = new_form.id;
-												var dis = fav.replace('favor', 'disfavor');
-												$('form#'+dis).replaceWith(new_form);
-												$('form#'+fav).ajaxForm(favoptions).each(addAjaxHidden);
-											  }
-					 };
-
-	$("form.form_favor").ajaxForm(favoptions);
-	$("form.form_disfavor").ajaxForm(disoptions);
-	$("form.form_favor").each(addAjaxHidden);
-	$("form.form_disfavor").each(addAjaxHidden);
-}
-
-function NoticeReply() {
-    if ($('#notice_data-text').length > 0 && $('#content .notice_reply').length > 0) {
-        $('#content .notice').each(function() {
-            var notice = $(this)[0];
-            $($('.notice_reply', notice)[0]).click(function() {
-                var nickname = ($('.author .nickname', notice).length > 0) ? $($('.author .nickname', notice)[0]) : $('.author .nickname.uid');
-                NoticeReplySet(nickname.text(), $($('.notice_id', notice)[0]).text());
+            $('#content .notice a.attachment').click(function() {
+                $().jOverlay({url: $('address .url')[0].href+'attachment/' + ($(this).attr('id').substring('attachment'.length + 1)) + '/ajax'});
                 return false;
             });
-        });
-    }
-}
-
-function NoticeReplySet(nick,id) {
-	rgx_username = /^[0-9a-zA-Z\-_.]*$/;
-	if (nick.match(rgx_username)) {
-		var text = $("#notice_data-text");
-		if (text.length) {
-			replyto = "@" + nick + " ";
-			text.val(replyto + text.val().replace(RegExp(replyto, 'i'), ''));
-			$("#form_notice input#notice_in-reply-to").val(id);
-			if (text.get(0).setSelectionRange) {
-				var len = text.val().length;
-				text.get(0).setSelectionRange(len,len);
-				text.get(0).focus();
-			}
-			return false;
-		}
-	}
-	return true;
-}
-
-function NoticeAttachments() {
-    $.fn.jOverlay.options = {
-        method : 'GET',
-        data : '',
-        url : '',
-        color : '#000',
-        opacity : '0.6',
-        zIndex : 99,
-        center : false,
-        imgLoading : $('address .url')[0].href+'theme/base/images/illustrations/illu_progress_loading-01.gif',
-        bgClickToClose : true,
-        success : function() {
-            $('#jOverlayContent').append('<button>&#215;</button>');
-            $('#jOverlayContent button').click($.closeOverlay);
+
+            var t;
+            $("body:not(#shownotice) #content .notice a.thumbnail").hover(
+                function() {
+                    var anchor = $(this);
+                    $("a.thumbnail").children('img').hide();
+                    anchor.closest(".entry-title").addClass('ov');
+
+                    if (anchor.children('img').length === 0) {
+                        t = setTimeout(function() {
+                            $.get($('address .url')[0].href+'attachment/' + (anchor.attr('id').substring('attachment'.length + 1)) + '/thumbnail', null, function(data) {
+                                anchor.append(data);
+                            });
+                        }, 500);
+                    }
+                    else {
+                        anchor.children('img').show();
+                    }
+                },
+                function() {
+                    clearTimeout(t);
+                    $("a.thumbnail").children('img').hide();
+                    $(this).closest(".entry-title").removeClass('ov');
+                }
+            );
         },
-        timeout : 0,
-        autoHide : true,
-        css : {'max-width':'542px', 'top':'5%', 'left':'32.5%'}
-    };
-
-    $('#content .notice a.attachment').click(function() {
-        $().jOverlay({url: $('address .url')[0].href+'attachment/' + ($(this).attr('id').substring('attachment'.length + 1)) + '/ajax'});
-        return false;
-    });
-
-    var t;
-    $("body:not(#shownotice) #content .notice a.thumbnail").hover(
-        function() {
-            var anchor = $(this);
-            $("a.thumbnail").children('img').hide();
-            anchor.closest(".entry-title").addClass('ov');
-
-            if (anchor.children('img').length == 0) {
-                t = setTimeout(function() {
-                    $.get($('address .url')[0].href+'attachment/' + (anchor.attr('id').substring('attachment'.length + 1)) + '/thumbnail', null, function(data) {
-                        anchor.append(data);
+
+        NoticeDataAttach: function() {
+            NDA = $('#'+SN.C.S.NoticeDataAttach);
+            NDA.change(function() {
+                S = '<div id="'+SN.C.S.NoticeDataAttachSelected+'" class="'+SN.C.S.Success+'"><code>'+$(this).val()+'</code> <button class="close">&#215;</button></div>';
+                NDAS = $('#'+SN.C.S.NoticeDataAttachSelected);
+                if (NDAS.length > 0) {
+                    NDAS.replaceWith(S);
+                }
+                else {
+                    $('#'+SN.C.S.FormNotice).append(S);
+                }
+                $('#'+SN.C.S.NoticeDataAttachSelected+' button').click(function(){
+                    $('#'+SN.C.S.NoticeDataAttachSelected).remove();
+                    NDA.val('');
+                });
+            });
+        },
+
+        NoticeLocationAttach: function() {
+            if(navigator.geolocation) navigator.geolocation.watchPosition(function(position) {
+                $('#'+SN.C.S.NoticeLat).val(position.coords.latitude);
+                $('#'+SN.C.S.NoticeLon).val(position.coords.longitude);
+            });
+        },
+
+        NewDirectMessage: function() {
+            NDM = $('.entity_send-a-message a');
+            NDM.attr({'href':NDM.attr('href')+'&ajax=1'});
+            NDM.click(function() {
+                var NDMF = $('.entity_send-a-message form');
+                if (NDMF.length === 0) {
+                    $.get(NDM.attr('href'), null, function(data) {
+                        $('.entity_send-a-message').append(document._importNode($('form', data)[0], true));
+                        NDMF = $('.entity_send-a-message .form_notice');
+                        SN.U.FormNoticeXHR(NDMF);
+                        SN.U.FormNoticeEnhancements(NDMF);
+                        NDMF.append('<button class="close">&#215;</button>');
+                        $('.entity_send-a-message button').click(function(){
+                            NDMF.hide();
+                            return false;
+                        });
                     });
-                }, 500);
+                }
+                else {
+                    NDMF.show();
+                    $('.entity_send-a-message textarea').focus();
+                }
+                return false;
+            });
+        }
+    },
+
+    Init: {
+        NoticeForm: function() {
+            if ($('body.user_in').length > 0) {
+                $('.'+SN.C.S.FormNotice).each(function() {
+                    SN.U.FormNoticeXHR($(this));
+                    SN.U.FormNoticeEnhancements($(this));
+                });
+
+                SN.U.NoticeDataAttach();
+                SN.U.NoticeLocationAttach();
             }
-            else {
-                anchor.children('img').show();
+        },
+
+        Notices: function() {
+            if ($('body.user_in').length > 0) {
+                SN.U.NoticeFavor();
+
+                SN.U.NoticeReply();
             }
+
+            SN.U.NoticeAttachments();
         },
-        function() {
-            clearTimeout(t);
-            $("a.thumbnail").children('img').hide();
-            $(this).closest(".entry-title").removeClass('ov');
+
+        EntityActions: function() {
+            if ($('body.user_in').length > 0) {
+                $('.form_user_subscribe').each(function() { SN.U.FormXHR($(this)); });
+                $('.form_user_unsubscribe').each(function() { SN.U.FormXHR($(this)); });
+                $('.form_group_join').each(function() { SN.U.FormXHR($(this)); });
+                $('.form_group_leave').each(function() { SN.U.FormXHR($(this)); });
+                $('.form_user_nudge').each(function() { SN.U.FormXHR($(this)); });
+            }
         }
-    );
-}
-
-function NoticeDataAttach() {
-    NDA = $('#notice_data-attach');
-    NDA.change(function() {
-        S = '<div id="notice_data-attach_selected" class="success"><code>'+$(this).val()+'</code> <button>&#215;</button></div>';
-        NDAS = $('#notice_data-attach_selected');
-        (NDAS.length > 0) ? NDAS.replaceWith(S) : $('#form_notice').append(S);
-        $('#notice_data-attach_selected button').click(function(){
-            $('#notice_data-attach_selected').remove();
-            NDA.val('');
-        });
-    });
-}
+    }
+};
+
+$(document).ready(function(){
+    if ($('.'+SN.C.S.FormNotice).length > 0) {
+        SN.Init.NoticeForm();
+    }
+    if ($('#content .notices').length > 0) {
+        SN.Init.Notices();
+    }
+    if ($('#content .entity_actions').length > 0) {
+        SN.Init.EntityActions();
+    }
+});
+