* [refac bug #52768] Adjust tooltop text.

lib/zin/wg/gantt/js/v1.js

@@ -501,7 +501,11 @@ function initGantt()
 
     gantt.templates.tooltip_text = function (start, end, task)
     {
-        if(task.type != 'point') return task.text;
+        if(task.type == 'point') return '';
+
+        let $text = $(task.text);
+        if($text.length == 0) return task.text;
+        if($text[2]) return $text[2].innerHTML;
     };
 
     gantt.templates.task_end_date = function(data)
@@ -620,7 +624,7 @@ function initGantt()
         if(!isNaN(taskID) && taskID > 0)
         {
             if(!canViewTask) return false;
-            zui.Modal.open({url: $.createLink('task', 'view', 'taskID=' + taskID, 'html', true), 'size': 'lg'});
+            zui.Modal.open({url: $.createLink('task', 'view', 'taskID=' + taskID), 'size': 'lg'});
         }
     });
 
@@ -661,6 +665,7 @@ function initGantt()
     $(window).off('resize').on('resize', function(){resizeGanttView()});
 
     gantt.init(ganttID);
+    gantt.clearAll();
     gantt.parse(ganttData);
     gantt.showDate(new Date());
 

lib/zin/wg/gantt/v1.php

@@ -84,7 +84,6 @@ class gantt extends wg
             jsVar('reviewPoints',    $reviewPoints),
             jsVar('ganttType',       $ganttType),
             jsVar('showFields',      $showFields),
-            jsVar('colsWidth',       $colsWidth),
             jsVar('showChart',       $showChart),
             jsVar('colResize',       $colResize),
             jsVar('userList',        $this->getUserList()),
@@ -94,7 +93,8 @@ class gantt extends wg
             jsVar('ganttFields',     $this->prop('ganttFields')),
             jsVar('zooming',         $this->prop('zooming')),
             jsVar('options',         $this->prop('options')),
-            jsVar('height',          (int)$this->prop('height')),
+            jsVar('colsWidth',       (float)$colsWidth),
+            jsVar('height',          (float)$this->prop('height')),
             jsVar('canViewReview',   common::hasPriv('review', 'view')),
             jsVar('canViewTaskList', common::hasPriv('execution', 'task')),
             jsVar('canViewTask',     common::hasPriv('task', 'view')),