Refactoring and revamped the action triggered by the clear button

yafitsv/views/olqv_contours.ejs

@@ -193,11 +193,18 @@ class ContoursGUI {
     console.log("connect : entering");
     this.contoursViewer = contoursViewer;
     this.update_contours.click(this.queryYAFITSContours.bind(this));
-    this.clear_contours.click(this.contoursViewer.clear.bind(this.contoursViewer));
+    //this.clear_contours.click(this.contoursViewer.clear.bind(this.contoursViewer));
+    this.clear_contours.click(this.clear.bind(this));
     this.sliceViewer = sliceViewer;
     console.log("connect : exting");
   }
 
+  clear() {
+    this.text_of_quantiles.val("");
+    this.levels.val("");
+    this.contoursViewer.clear();
+  }
+
   drawThings() {
     console.log("drawThings: entering");
     this.drawHistogram();
@@ -392,20 +399,6 @@ class ContoursGUI {
     return result;
   }
 
-  // parseNumberOfBins () {
-  //   let result = false;
-  //   let text = this.number_of_bins.val();
-  //   console.log("--->"+text);
-  //   let x = parseInt(text);
-  //   if (!isNaN(x) && x > 0) {
-  //     result = Math.min(x, 10);
-  //   }
-  //   else {
-  //     alert("Invalid value to express a number of bins. Must a positif integer smaller that 10");
-  //   }
-  //   return result;
-  // }
-
   queryYAFITSContours() {
     console.log("queryYAFITSContours : entering");
     document.getElementById('loading').style.display="block";
@@ -438,20 +431,6 @@ class ContoursGUI {
         }
         break;
 
-      // casequantileserOfBins":
-      //   if (this.hasNumberOfBinsDefined()) {
-      //     let numberOfBins = this.parseNumberOfBins();
-      //     console.log(numberOfBins);
-      //     if (numberOfBins) {
-      //       postParams = {'relFITSFilePath': relFITSFilePath, 'optParams': JSON.stringify({'iFREQ':iFREQ, 'numberOfBins': numberOfBins}, 0, 4)}
-      //     }
-      //   }
-      //   break;
-      //
-      // case "histBinsMethod":
-      //   postParams = {'relFITSFilePath': relFITSFilePath, 'optParams': JSON.stringify({'iFREQ':iFREQ, 'histBinsMethod': this.histBinsMethodName}, 0, 4)}
-      //   break;
-
       default:
         alert("No contours method defined");
     }