Implementation of the new Equitherm algorithm (#146)

* feat: new equitherm algorithm and chart for it (#144)

* refactor: refactoring after #144

* refactor: cosmetic changes (equitherm chart)

* chore: fix typo

* refactor: cosmetic changes

* chore: remove unused files

* chore: resolve conflicts

* refactor: added notes for equitherm parameters

* fix: decimation for Equitherm chart fixed; chartjs updated

* style: HTML code formatting

* chore: added additional description of the ``T`` parameter for Equitherm

* flx: typo

* refactor: after merge

---------

Co-authored-by: P43YM <ip43ym@gmail.com>

src_data/scripts/utils.js

@@ -5,8 +5,13 @@ const setupForm = (formSelector, onResultCallback = null, noCastItems = []) => {
   }
 
   form.querySelectorAll('input').forEach(item => {
-    item.addEventListener('change', (e) => {
-      e.target.setAttribute('aria-invalid', !e.target.checkValidity());
+    item.addEventListener('change', (event) => {
+      if (!event.target.checkValidity()) {
+        event.target.setAttribute('aria-invalid', true);
+
+      } else if (event.target.hasAttribute('aria-invalid')) {
+        event.target.removeAttribute('aria-invalid');
+      }
     })
   });
 
@@ -630,6 +635,10 @@ const setCheckboxValue = (selector, value, parent = undefined) => {
   }
 
   item.checked = value;
+
+  setTimeout(() => {
+    item.dispatchEvent(new Event("change"));
+  }, 10);
 }
 
 const setRadioValue = (selector, value, parent = undefined) => {
@@ -643,7 +652,14 @@ const setRadioValue = (selector, value, parent = undefined) => {
   }
 
   for (let item of items) {
-    item.checked = item.value == value;
+    const checked = item.value == value;
+    if (item.checked != checked) {
+      item.checked = checked;
+
+      setTimeout(() => {
+        item.dispatchEvent(new Event("change"));
+      }, 10);
+    }
   }
 }
 
@@ -658,13 +674,17 @@ const setInputValue = (selector, value, attrs = {}, parent = undefined) => {
   }
 
   for (let item of items) {
-    item.value = value;
-
     if (attrs instanceof Object) {
       for (let attrKey of Object.keys(attrs)) {
         item.setAttribute(attrKey, attrs[attrKey]);
       }
     }
+
+    item.value = value;
+
+    setTimeout(() => {
+      item.dispatchEvent(new Event("change"));
+    }, 10);
   }
 }
 
@@ -853,4 +873,12 @@ function dec2hex(i) {
 
 function constrain(amt, low, high) {
   return ((amt) < (low) ? (low) : ((amt) > (high) ? (high) : (amt)));
+}
+
+function c2f(value) {
+  return (9 / 5) * value + 32;
+}
+
+function f2c(value) {
+  return (value - 32) * (5 / 9);
 }