Changeset 1858

Timestamp:

11/04/08 18:06:50 (2 months ago)

Author:

rmarianski

Message:

apply character count changes from almanac add page to almanac preferences

Files:

• siteapp/trunk/opengeo/almanac/templates/almanac-preferences.pt (modified) (1 diff)

siteapp/trunk/opengeo/almanac/templates/almanac-preferences.pt

@@ -40 +40 @@
         <script>
 
-         Almanac.onReady(function() {
-            // limit input on description
-           jQuery(document.getElementById('form.description')).keypress(function(event) {
-              if(jQuery(this)[0].value.length > 399 && event.keyCode != 8) {
-                event.preventDefault();
-              }    
+          var nAllowedDescriptionChars = 400;
+          jQuery(document).ready(function() {
+            jQuery('div.theme-widget input').focus(function() {
+              switchStyle(this.getAttribute("value"));
+              return false;
+             });
+
+             // limit input on description
+             var formDescription = document.getElementById('form.description');
+             var almanacSubmit = jQuery('input[@value="Update"]');
+             jQuery(formDescription).keyup(function(event) {
+               if(formDescription.value.length > nAllowedDescriptionChars) {
+                 almanacSubmit.attr('disabled', 'disabled');
+                 almanacSubmit.attr('class', 'disabled');
+               } else {
+                 almanacSubmit.attr('disabled', false);
+                 almanacSubmit.attr('class', 'button');
+               }
+               updateRemainingChars(formDescription);
+             });
+
+             updateRemainingChars(formDescription);
            });
-           
-           jQuery(document.getElementById('form.description')).keyup(function(event) {
-              updateRemainingChars(this);
-           });
-          
-           
-           updateRemainingChars(document.getElementById('form.description'));
-        });
-         
-         
-         function updateRemainingChars(textArea) {
-              var remaining = 400 - jQuery(textArea)[0].value.length;
-              jQuery('#char-count')[0].innerHTML = remaining;
-         }
+
+           var strCount = jQuery('#char-count');
+           function updateRemainingChars(textArea) {
+                var remaining = nAllowedDescriptionChars - jQuery(textArea)[0].value.length;
+                strCount[0].innerHTML = remaining;
+                if (remaining < 0) {
+                    strCount.css('color', 'red');
+                } else {
+                    strCount.css('color', 'green');
+                }
+           }
       </script>
   </tal:block>