fix: DEV-1784: Fix drawing hanging when region is tiny (#516)

* fix: DEV-1784: Fix drawing hanging when region is smaller than minimum size

* fix: DEV-1784: Fix errors in console while working with labels list with ocr

Author: Gondragos

src/components/Entities/RegionItem.js

@@ -27,7 +27,7 @@ const RegionItemDesc = observer(({ item, setDraggable }) => {
   const controls = item.perRegionDescControls || [];
 
   return (
-    <Elem name="desc" tag="div" mod={{ collapsed, empty: !(controls?.length > 0)  }} onMouseEnter={()=>{setDraggable(false);}} onMouseLeave={()=>{setDraggable(true);}}>
+    <Elem name="desc" tag="div" mod={{ collapsed, empty: !(controls?.length > 0)  }} onMouseEnter={()=>{setDraggable?.(false);}} onMouseLeave={()=>{setDraggable?.(true);}}>
       <Elem name="controls">
         {controls.map((tag, idx) => {
           const View = Registry.getPerRegionView(tag.type, PER_REGION_MODES.REGION_LIST);

src/mixins/DrawingTool.js

@@ -158,6 +158,7 @@ const DrawingTool = types
         if (!self.beforeCommitDrawing()) {
           self.deleteRegion();
           if (self.control.type === self.tagTypes.stateTypes) self.annotation.unselectAll(true);
+          self._resetState();
         } else {
           self._finishDrawing();
         }