Added root selection interactivity for stemma

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

diff --git a/root/js/componentload.js b/root/js/componentload.js
index 65f40b5..07fb93d 100644 (file)
--- a/root/js/componentload.js
+++ b/root/js/componentload.js
@@ -221,10 +221,26 @@ function loadSVG(svgData) {
                        }
                        var topoffset = theSVG.position().top - svgElement.position().top - browseroffset;
                        theSVG.offset({ top: svgoffset.top - topoffset, left: svgoffset.left });
+                       set_stemma_interactive( theSVG );
                }
        });
 }
 
+function set_stemma_interactive( svg_element ) {
+    $( "#root_tree_dialog_button_ok" ).click( function() {
+        // AJAX call goes here
+        } );
+    $.each( $( 'ellipse', svg_element ), function(index) {
+        $(this).click( function(evt) {
+            var dialog = $( '#root_tree_dialog' );
+            dialog.css( 'top', evt.pageY );
+            dialog.css( 'left', evt.pageX );
+            dialog.show();
+            root_tree_dialog_timeout = setTimeout( function() { $( '#root_tree_dialog' ).hide() }, 3000 );
+        } );
+        $(this).hover( function() { $(this).addClass( 'stemma_node_highlight' ) }, function() { $(this).removeClass( 'stemma_node_highlight' ) } );
+    } );   
+}
 // General-purpose error-handling function.
 // TODO make sure this gets used throughout, where appropriate.
 function display_error( jqXHR, el ) {
@@ -364,6 +380,9 @@ $(document).ready( function() {
        if( !!window.FileReader && !!window.File ) {
                $('#compatibility_check').empty();
        }
+
+    // hide dialog not yet in use
+    $('#root_tree_dialog').hide();
        
     // call out to load the directory div
     $('#textinfo_container').hide();