initial work on Stemweb client - we have a button! (#29)

[scpubgit/stemmaweb.git] / root / js / componentload.js

diff --git a/root/js/componentload.js b/root/js/componentload.js
index aba03fd..352d34a 100644 (file)
--- a/root/js/componentload.js
+++ b/root/js/componentload.js
@@ -45,10 +45,12 @@ function loadTradition( textid, textname, editable ) {
     // Hide the functionality that is irrelevant
     if( editable ) {
        $('#open_stemma_add').show();
+       $('#open_stemweb_ui').show();
        $('#open_textinfo_edit').show();
        $('#relatebutton_label').text('View collation and edit relationships');
     } else {
        $('#open_stemma_add').hide();
+       $('#open_stemweb_ui').hide();
        $('#open_textinfo_edit').hide();
        $('#relatebutton_label').text('View collation and relationships');
     }
@@ -421,7 +423,7 @@ $(document).ready( function() {
                                // If we are creating a new stemma, populate the textarea with a
                                // bare digraph.
                                $(evt.target).dialog('option', 'title', 'Add a new stemma')
-                               $('#dot_field').val( "digraph stemma {\n\n}" );
+                               $('#dot_field').val( "digraph \"NAME STEMMA HERE\" {\n\n}" );
                        } else {
                                // If we are editing a stemma, grab its stemmadot and populate the
                                // textarea with that.
@@ -442,6 +444,70 @@ $(document).ready( function() {
                        display_error( jqXHR, $("#edit_stemma_status") );
        }
        });
+
+       $('#stemweb-ui-dialog').dialog({
+               autoOpen: false,
+               height: 200,
+               width: 300,
+               modal: true,
+               buttons: {
+                       Run: function (evt) {
+                               $("#stemweb_run_status").empty();
+                               $(evt.target).button("disable");
+                               var stemmaseq = $('#stemmaseq').val();
+                               var requrl = _get_url([ "stemma", selectedTextID, stemmaseq ]);
+                               var reqparam = { 'dot': $('#dot_field').val() };
+                               // TODO We need to stash the literal SVG string in stemmata
+                               // somehow. Implement accept header on server side to decide
+                               // whether to send application/json or application/xml?
+                               $.post( requrl, reqparam, function (data) {
+                                       // We received a stemma SVG string in return. 
+                                       // Update the current stemma sequence number
+                                       selectedStemmaID = data.stemmaid;
+                                       delete data.stemmaid;
+                                       // Stash the answer in the appropriate spot in our stemma array
+                                       stemmata[selectedStemmaID] = data;
+                                       // Display the new stemma
+                                       load_stemma( selectedStemmaID, true );
+                                       // Reenable the button and close the form
+                                       $(evt.target).button("enable");
+                                       $('#stemma-edit-dialog').dialog('close');
+                               }, 'json' );
+                       },
+                       Cancel: function() {
+                               $('#stemweb-ui-dialog').dialog('close');
+                       }
+               },
+               create: function(evt) {
+                       // Call out to Stemweb to get the algorithm options, with which we
+                       // populate the form.
+                       var algorithmTypes = {};
+                       var algorithmArgs = {};
+                       $.each( stemwebAlgorithms, function( i, o ) {
+                               // If it's an algorithmarg, skip it for now
+                               if( o.model === 'algorithms.algorithm' ) {
+                                       algorithmTypes[ o.pk ] = o.fields;
+                               } else {
+                                       // it's an arg
+                                       algorithmArgs[ o.pk ] = o.fields;
+                               }
+                       });
+                       $.each( algorithmTypes, function( pk, fields ) {
+                               var algopt = $('<option>').attr( 'value', pk ).append( fields.name );
+                               $('#stemweb_algorithm').append( algopt );
+                       });
+                       // TODO add the algorithm args
+               },
+               open: function(evt) {
+                       $("#stemweb_run_status").empty();
+               },
+       }).ajaxError( function(event, jqXHR, ajaxSettings, thrownError) {
+               $(event.target).parent().find('.ui-button').button("enable");
+       if( ajaxSettings.url.indexOf( 'algorithms' ) > -1 
+               && ajaxSettings.type == 'POST' ) {
+                       display_error( jqXHR, $("#stemweb_run_status") );
+       }
+       });
                
        $('#upload-collation-dialog').dialog({
                autoOpen: false,