--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/src/main/webapp/imageServer/resources/js/jurzua/shared.js	Wed Oct 29 14:28:34 2014 +0000
@@ -0,0 +1,201 @@
+
+$(document).ready(function () {
+	
+	alert('asdfsafdasffsd');
+
+
+	 function getURLParams()
+       {
+           var urlParams = {},
+               match,
+               pl     = /\+/g,  // Regex for replacing addition symbol with a space
+               search = /([^&=]+)=?([^&]*)/g,
+               decode = function (s) { return decodeURIComponent(s.replace(pl, " ")); },
+               query  = window.location.search.substring(1);
+           while (match = search.exec(query))
+           {
+               urlParams[decode(match[1])] = decode(match[2]);
+           }
+
+           return urlParams;
+       }
+	 	
+
+       $('#page-jump').on('keypress', function(ev)
+       {
+           if (ev.which == '13')
+           {
+               var dv = $('#diva-wrapper').data('diva');
+               var value = $(this).val();
+               var success = dv.gotoPageByNumber(value);
+
+               if (!success)
+               {
+                   if (!$('#page-jump-group').hasClass('error'))
+                   {
+                       $('#page-jump-group').addClass('error');
+                       $('#page-jump-controls').append('<span id="jump-error-help" class="help-inline">The page you specified is not valid.</span>');
+                   }
+               }
+               else
+               {
+                   if ($('#page-jump-group').hasClass('error'))
+                   {
+                       $('#page-jump-group').removeClass('error');
+                       $('#jump-error-help').remove();
+                   }
+               }
+
+           }
+       });
+
+       $('.go-to-witness-link').on('click', function(ev) {
+           var dv = $('#diva-wrapper').data('diva');
+           var start_page = $(this).data('start');
+           dv.gotoPageByNumber(start_page);
+
+           ev.preventDefault();
+       });
+
+       $("#witness-edit").on('click', '.set-start-image-btn', function(ev)
+       {
+           var dv = $('#diva-wrapper').data('diva');
+           var witness = $(this).data('witness');
+           var page = dv.getCurrentPageNumber();
+
+           var startSetCallback = function(data, caller)
+           {
+               var parent = caller.parent();
+               var el = $("<span>" + data.start_page + "(<a href='#' class='remove-start-image' data-witness='" + data.ismi_id + "'>X</a>)</span>");
+               caller.remove();
+               parent.append(el);
+           }
+
+           modifyWitness(witness, 'start_page', page, startSetCallback, $(this));
+       });
+
+       $("#witness-edit").on('click', '.set-end-image-btn', function(ev)
+       {
+           var dv = $('#diva-wrapper').data('diva');
+           var witness = $(this).data('witness');
+           var page = dv.getCurrentPageNumber();
+
+           var endSetCallback = function(data, caller)
+           {
+               var parent = caller.parent();
+               var el = $("<span>" + data.end_page + "(<a href='#' class='remove-end-image' data-witness='" + data.ismi_id + "'>X</a>)</span>");
+               caller.remove();
+               parent.append(el);
+           }
+
+           modifyWitness(witness, 'end_page', page, endSetCallback, $(this));
+       });
+
+       $("#witness-edit").on('click', '.remove-start-image', function(ev)
+       {
+           var witness = $(this).data('witness');
+           var startRemoveCallback = function(data, caller)
+           {
+               var parentTd = caller.parent().parent();
+               var parent = caller.parent();
+               var el = $("<button class='btn set-start-image-btn' data-witness='" + data.ismi_id + "'>Set Start Image</button>");
+               parent.remove();
+               parentTd.append(el);
+           }
+
+           modifyWitness(witness, 'start_page', null, startRemoveCallback, $(this));
+       });
+
+       $("#witness-edit").on('click', '.remove-end-image', function(ev)
+       {
+           var witness = $(this).data('witness');
+
+           var endRemoveCallback = function(data, caller)
+           {
+               var parentTd = caller.parent().parent();
+               var parent = caller.parent();
+               var el = $("<button class='btn set-end-image-btn' data-witness='" + data.ismi_id + "'>Set End Image</button>");
+               parent.remove();
+               parentTd.append(el);
+           }
+
+           modifyWitness(witness, 'end_page', null, endRemoveCallback, $(this));
+       });
+
+       $("#test-highlight").on('click', function(ev)
+       {
+           var dv = $("#diva-wrapper").data('diva');
+           dv.highlightOnPage('foo', 'bar', 'baz');
+       });
+
+       function modifyWitness(witness_id, key, value, successCallback, caller) {
+           var csrf = $("[name=csrfmiddlewaretoken]").val();
+           var witnessURL = "/witness/" + witness_id;
+           var data = {};
+           data[key] = value;
+
+           $.ajax(witnessURL, {
+               type: 'PATCH',
+               headers: {
+                   'X-CSRFToken': csrf
+               },
+               data: JSON.stringify(data),
+               contentType: "application/json",
+               success: function(data, status, xhr)
+               {
+                   // we'll need to operate on the button, so pass it back...
+                   successCallback(data, caller);
+               }
+           });
+       }			
+	
+   function handlePageSwitch(idx, fn, divid)
+   {
+       // page number is what we're after, which is always
+       // page index + 1.
+       $('#current-page-idx').text(idx + 1);
+       $('#current-page-fn').text(fn);
+   }
+
+   function handleDocumentLoaded(idx, fn)
+   {
+       var witnesses = {};
+
+       // we could do this with an ajax request, but we have
+       // the variables already here, we just need to get them
+       // from Django and not JS. 
+       /*
+       {% for witness in content.witnesses %}
+           {% if witness.start_page %}
+               witnesses[{{ witness.ismi_id }}] = {{ witness.start_page }};
+           {% endif %}
+       {% endfor %}*/
+
+       var urlParams = getURLParams();
+       if (urlParams.hasOwnProperty('witness'))
+       {
+           urlWitness = parseInt(urlParams['witness'], 10);
+           
+           // this won't be populated if the witness doesn't have a
+           // start page set.
+           if (witnesses.hasOwnProperty(urlWitness))
+           {
+               this.gotoPageByNumber(witnesses[urlWitness]);
+           }
+       }
+   }			
+	
+   $("#diva-wrapper").diva(
+           {
+               enableAutoHeight: true,
+               enableAutoTitle: false,
+               enableGotoPage: false,
+               fixedHeightGrid: false,
+               contained: true,
+               iipServerURL: "https://images.rasi.mcgill.ca/fcgi-bin/iipsrv.fcgi",
+               imageDir: "/data7/srv/images/Majlis_shura_21",
+
+               onSetCurrentPage: handlePageSwitch,
+               onDocumentLoaded: handleDocumentLoaded
+           });
+});
\ No newline at end of file