From dc813d1985a542abd0e8d70602758a2fccc8c987 Mon Sep 17 00:00:00 2001
From: Erik Ziegler <erik.sweed@gmail.com>
Date: Wed, 16 Nov 2016 17:21:30 +0100
Subject: [PATCH] Updates for bidirectional tool

---
 .../client/compatibility/bidirectionalTool.js | 31 +------------------
 .../ohif-viewerbase/client/lib/toolManager.js |  6 ++--
 2 files changed, 4 insertions(+), 33 deletions(-)

diff --git a/Packages/ohif-lesiontracker/client/compatibility/bidirectionalTool.js b/Packages/ohif-lesiontracker/client/compatibility/bidirectionalTool.js
index d5f542bb9..0bd98c334 100644
--- a/Packages/ohif-lesiontracker/client/compatibility/bidirectionalTool.js
+++ b/Packages/ohif-lesiontracker/client/compatibility/bidirectionalTool.js
@@ -675,25 +675,6 @@
         });
     }
 
-    // Get appropriate cursor for element.
-    // @param {Object} toolDataItem Data item returned by getToolState method of cornerstoneTools
-    function getAppropriateCursor(toolDataItem) {
-
-        var handle,
-            handles = toolDataItem.handles,
-            cursor = '';
-
-        for (handle in handles) {
-            handle = handles[handle];
-            if (handle.active === true && handle.hasBoundingBox === false) {
-                cursor = 'cell';
-                break;
-            }
-        }
-
-        return cursor;
-    }
-
     //****************************************/
     // Cornerstone Methods
     //****************************************/
@@ -970,7 +951,7 @@
         var context = eventData.canvasContext.canvas.getContext('2d');
         context.setTransform(1, 0, 0, 1, 0, 0);
 
-        var color, cursor = '';
+        var color;
         var element = eventData.element;
         var lineWidth = cornerstoneTools.toolStyle.getToolWidth();
         var config = cornerstoneTools.bidirectional.getConfiguration();
@@ -990,10 +971,6 @@
 
             if (data.active) {
                 color = cornerstoneTools.toolColors.getActiveColor();
-                // increase line width of active tool...
-                strokeWidth *= 1.5;
-                // get appropriate cursor for current context
-                cursor = getAppropriateCursor(data) || 'move';
             } else {
                 color = cornerstoneTools.toolColors.getToolColor();
             }
@@ -1106,12 +1083,6 @@
 
             context.restore();
         }
-
-        // update element cursor
-        if (element.style.cursor !== cursor) {
-            element.style.cursor = cursor;
-        }
-
     }
 
     function doubleClickCallback(e, eventData) {
diff --git a/Packages/ohif-viewerbase/client/lib/toolManager.js b/Packages/ohif-viewerbase/client/lib/toolManager.js
index e76032e29..f82bde29d 100644
--- a/Packages/ohif-viewerbase/client/lib/toolManager.js
+++ b/Packages/ohif-viewerbase/client/lib/toolManager.js
@@ -48,10 +48,10 @@ function configureTools() {
 
     // Set shadow configuration for length and bidirectional text boxes
     const shadowConfig = {
-        shadow: true,
+        shadow: false,
         shadowColor: '#000000',
-        shadowOffsetX: 1,
-        shadowOffsetY: 1
+        shadowOffsetX: 0,
+        shadowOffsetY: 0
     };
 
     // Get some tools config to not override them