JS: use patch version of jqplot - truncate label of plot category

1 files changed, 19 insertions, 4 deletions

diff --git a/ishtar_common/static/js/ishtar.js b/ishtar_common/static/js/ishtar.js
index caff11986..40592f0db 100644
--- a/ishtar_common/static/js/ishtar.js
+++ b/ishtar_common/static/js/ishtar.js
@@ -51,6 +51,15 @@ function manage_async_link(event){
     if (modal_open) $(modal_open).modal('show');
 }
 
+text_truncate = function(str, length) {
+    var ending = "...";
+    if (str.length > length) {
+        return str.substring(0, length - ending.length) + ending;
+    } else {
+        return str;
+    }
+};
+
 /* default function to prevent undefined */
 function get_next_table_id(){}
 function get_previous_table_id(){}
@@ -1502,8 +1511,10 @@ var _render_stats_table = function(stats_values, name){
             current_row = new Array();
             html += "<tr><td>" + stats_values[idx][0] + "</td>";
             current_row.push(stats_values[idx][0]);
-            html += "<td>" + stats_values[idx][1] + "</td></tr>";
-            current_row.push(stats_values[idx][1]);
+            var cvalue = stats_values[idx][1];
+            if (cvalue == null) cvalue = 0;
+            html += "<td>" + cvalue + "</td></tr>";
+            current_row.push(cvalue);
             rows.push(current_row);
         }
     }
@@ -1573,11 +1584,11 @@ var render_stats = function(stats_values, name){
     };
     if (modality_2 && modality_2 != modality_1){
         for (idx in stats_values){
-            ticks.push(stats_values[idx][0]);
+            ticks.push(text_truncate(stats_values[idx][0], 40));
             var serie_values = stats_values[idx][1];
             var current_serie_values = new Array();
             for (inner_idx in serie_values){
-                var serie_value = serie_values[inner_idx][0];
+                var serie_value = text_truncate(serie_values[inner_idx][0], 40);
                 if (series.indexOf(serie_value) == -1){
                     series.push(serie_value);
                     var fill_values = new Array();
@@ -1601,6 +1612,9 @@ var render_stats = function(stats_values, name){
         }
         stats_xaxis['ticks'] = ticks;
     } else {
+        for (idx in stats_values){
+            stats_values[idx][0] = text_truncate(stats_values[idx][0], 40);
+        }
         jqvalues = [stats_values];
         series.push("Total");
         if (stats_type != "pie"){
@@ -1654,6 +1668,7 @@ var render_stats = function(stats_values, name){
         stats_options["cursor"] = {
                 show: true,
                 zoom: true,
+                constrainOutsideZoom: false,
                 showTooltip: false
         }
     }