From: wolfgang <wolfgang@d1b88da0-ebda-0310-925b-ed51d893ca5b>
Date: Fri, 2 Nov 2007 19:02:23 +0000 (+0000)
Subject: git-svn-id: http://svn.opengroupware.org/SOGo/inverse/trunk@1223 d1b88da0-ebda-0310... 
X-Git-Url: https://err.no/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=05d617b9232c6af2010228879349073340531e00;p=scalable-opengroupware.org

git-svn-id: http://svn.opengroupware.org/SOGo/inverse/trunk@1223 d1b88da0-ebda-0310-925b-ed51d893ca5b
---

diff --git a/UI/WebServerResources/MailerUI.js b/UI/WebServerResources/MailerUI.js
index adbf3bbd..33015ac3 100644
--- a/UI/WebServerResources/MailerUI.js
+++ b/UI/WebServerResources/MailerUI.js
@@ -2,8 +2,12 @@
 var accounts = {};
 var mailboxTree;
 var mailAccounts;
-if (typeof textMailAccounts != 'undefined')
-  mailAccounts = textMailAccounts.evalJSON(true);
+if (typeof textMailAccounts != 'undefined') {
+  if (textMailAccounts.length > 0)
+    mailAccounts = textMailAccounts.evalJSON(true);
+  else
+    mailAccounts = new Array;
+}
 
 var currentMessages = new Array();
 var maxCachedMessages = 20;
@@ -523,21 +527,23 @@ function quotasCallback(http) {
       && http.status == 200) {
     var hasQuotas = false;
 
-    var quotas = http.responseText.evalJSON(true);
-    for (var i in quotas) {
-      hasQuotas = true;
-      break;
-    }
+    if (http.responseText.length > 0) {
+      var quotas = http.responseText.evalJSON(true);
+      for (var i in quotas) {
+	hasQuotas = true;
+	break;
+      }
 
-    if (hasQuotas) {
-      var treePath = currentMailbox.split("/");
-      var mbQuotas = quotas["/" + treePath[2]];
-      var used = mbQuotas["usedSpace"];
-      var max = mbQuotas["maxQuota"];
-      var percents = (Math.round(used * 10000 / max) / 100);
-      var format = labels["quotasFormat"];
-      var text = format.formatted(used, max, percents);
-      window.status = text;
+      if (hasQuotas) {
+	var treePath = currentMailbox.split("/");
+	var mbQuotas = quotas["/" + treePath[2]];
+	var used = mbQuotas["usedSpace"];
+	var max = mbQuotas["maxQuota"];
+	var percents = (Math.round(used * 10000 / max) / 100);
+	var format = labels["quotasFormat"];
+	var text = format.formatted(used, max, percents);
+	window.status = text;
+      }
     }
   }
 }
diff --git a/UI/WebServerResources/SchedulerUI.js b/UI/WebServerResources/SchedulerUI.js
index 19e4bce0..e896992a 100644
--- a/UI/WebServerResources/SchedulerUI.js
+++ b/UI/WebServerResources/SchedulerUI.js
@@ -319,45 +319,47 @@ function eventsListCallback(http) {
     sortOrder = params["desc"];
     lastClickedRow = null; // from generic.js
 
-    var data = http.responseText.evalJSON(true);
-    for (var i = 0; i < data.length; i++) {
-      var row = document.createElement("tr");
-      table.tBodies[0].appendChild(row);
-      $(row).addClassName("eventRow");
-      row.setAttribute("id", escape(data[i][0]));
-      row.cname = escape(data[i][0]);
-      row.calendar = data[i][1];
-
-      var startDate = new Date();
-      startDate.setTime(data[i][4] * 1000);
-      row.day = startDate.getDayString();
-      row.hour = startDate.getHourString();
-      Event.observe(row, "click",
-		    onEventClick.bindAsEventListener(row));
-      Event.observe(row, "dblclick",
-		    editDoubleClickedEvent.bindAsEventListener(row));
-      Event.observe(row, "contextmenu",
-		    onEventContextMenu.bindAsEventListener(row));
-
-      var td = document.createElement("td");
-      row.appendChild(td);
-      Event.observe(td, "mousedown", listRowMouseDownHandler, true);
-      td.appendChild(document.createTextNode(data[i][3]));
-
-      td = document.createElement("td");
-      row.appendChild(td);
-      Event.observe(td, "mousedown", listRowMouseDownHandler, true);
-      td.appendChild(document.createTextNode(data[i][8]));
-
-      td = document.createElement("td");
-      row.appendChild(td);
-      Event.observe(td, "mousedown", listRowMouseDownHandler, true);
-      td.appendChild(document.createTextNode(data[i][9]));
+    if (http.responseText.length > 0) {
+      var data = http.responseText.evalJSON(true);
+      for (var i = 0; i < data.length; i++) {
+	var row = document.createElement("tr");
+	table.tBodies[0].appendChild(row);
+	$(row).addClassName("eventRow");
+	row.setAttribute("id", escape(data[i][0]));
+	row.cname = escape(data[i][0]);
+	row.calendar = data[i][1];
+
+	var startDate = new Date();
+	startDate.setTime(data[i][4] * 1000);
+	row.day = startDate.getDayString();
+	row.hour = startDate.getHourString();
+	Event.observe(row, "click",
+		      onEventClick.bindAsEventListener(row));
+	Event.observe(row, "dblclick",
+		      editDoubleClickedEvent.bindAsEventListener(row));
+	Event.observe(row, "contextmenu",
+		      onEventContextMenu.bindAsEventListener(row));
       
-      td = document.createElement("td");
-      row.appendChild(td);
-      Event.observe(td, "mousedown", listRowMouseDownHandler, true);
-      td.appendChild(document.createTextNode(data[i][6]));
+	var td = document.createElement("td");
+	row.appendChild(td);
+	Event.observe(td, "mousedown", listRowMouseDownHandler, true);
+	td.appendChild(document.createTextNode(data[i][3]));
+
+	td = document.createElement("td");
+	row.appendChild(td);
+	Event.observe(td, "mousedown", listRowMouseDownHandler, true);
+	td.appendChild(document.createTextNode(data[i][8]));
+
+	td = document.createElement("td");
+	row.appendChild(td);
+	Event.observe(td, "mousedown", listRowMouseDownHandler, true);
+	td.appendChild(document.createTextNode(data[i][9]));
+      
+	td = document.createElement("td");
+	row.appendChild(td);
+	Event.observe(td, "mousedown", listRowMouseDownHandler, true);
+	td.appendChild(document.createTextNode(data[i][6]));
+      }
     }
   }
   else
@@ -371,42 +373,45 @@ function tasksListCallback(http) {
       && http.status == 200) {
     document.tasksListAjaxRequest = null;
     var list = $("tasksList");
-    var data = http.responseText.evalJSON(true);
-
-    for (var i = 0; i < data.length; i++) {
-      //log(i + " = " + data[i][3]);
-      var listItem = document.createElement("li");
-      list.appendChild(listItem);
-      Event.observe(listItem, "mousedown", listRowMouseDownHandler);
-      Event.observe(listItem, "click", onRowClick);
-      Event.observe(listItem, "dblclick", editDoubleClickedEvent.bindAsEventListener(listItem));
-      listItem.setAttribute("id", data[i][0]);
-      $(listItem).addClassName(data[i][5]);
-      listItem.calendar = data[i][1];
-      $(listItem).addClassName("calendarFolder" + data[i][1]);
-      listItem.cname = escape(data[i][0]);
-      var input = document.createElement("input");
-      input.setAttribute("type", "checkbox");
-      listItem.appendChild(input);
-      Event.observe(input, "click", updateTaskStatus.bindAsEventListener(input), true);
-      input.setAttribute("value", "1");
-      if (data[i][2] == 1)
-	input.setAttribute("checked", "checked");
-      $(input).addClassName("checkBox");
-      listItem.appendChild(document.createTextNode(data[i][3]));
-    }
+ 
+    if (http.responseText.length > 0) {
+      var data = http.responseText.evalJSON(true);
+
+      for (var i = 0; i < data.length; i++) {
+	//log(i + " = " + data[i][3]);
+	var listItem = document.createElement("li");
+	list.appendChild(listItem);
+	Event.observe(listItem, "mousedown", listRowMouseDownHandler);
+	Event.observe(listItem, "click", onRowClick);
+	Event.observe(listItem, "dblclick", editDoubleClickedEvent.bindAsEventListener(listItem));
+	listItem.setAttribute("id", data[i][0]);
+	$(listItem).addClassName(data[i][5]);
+	listItem.calendar = data[i][1];
+	$(listItem).addClassName("calendarFolder" + data[i][1]);
+	listItem.cname = escape(data[i][0]);
+	var input = document.createElement("input");
+	input.setAttribute("type", "checkbox");
+	listItem.appendChild(input);
+	Event.observe(input, "click", updateTaskStatus.bindAsEventListener(input), true);
+	input.setAttribute("value", "1");
+	if (data[i][2] == 1)
+	  input.setAttribute("checked", "checked");
+	$(input).addClassName("checkBox");
+	listItem.appendChild(document.createTextNode(data[i][3]));
+      }
 
-    list.scrollTop = list.previousScroll;
+      list.scrollTop = list.previousScroll;
 
-    if (http.callbackData) {
-      var selectedNodesId = http.callbackData;
-      for (var i = 0; i < selectedNodesId.length; i++) {
-// 	log(selectedNodesId[i] + " (" + i + ") is selected");
-        $(selectedNodesId[i]).select();
+      if (http.callbackData) {
+	var selectedNodesId = http.callbackData;
+	for (var i = 0; i < selectedNodesId.length; i++) {
+	  // 	log(selectedNodesId[i] + " (" + i + ") is selected");
+	  $(selectedNodesId[i]).select();
+	}
       }
+      else
+	log ("tasksListCallback: no data");
     }
-    else
-      log ("tasksListCallback: no data");
   }
   else
     log ("tasksListCallback Ajax error");
@@ -601,12 +606,15 @@ function refreshCalendarEvents() {
 function refreshCalendarEventsCallback(http) {
   if (http.readyState == 4
       && http.status == 200) {
-     var data = http.responseText.evalJSON(true);
+
+    if (http.responseText.length > 0) {
+      var data = http.responseText.evalJSON(true);
 //      log("refresh calendar events: " + data.length);
-     for (var i = 0; i < data.length; i++)
+      for (var i = 0; i < data.length; i++)
 	drawCalendarEvent(data[i],
 			  http.callbackData["startDate"],
 			  http.callbackData["endDate"]);
+    }
   }
   else
      log("AJAX error when refreshing calendar events");