Fix All file execution

Author: Jean-Baptiste Doderlein

src/css/index.css

@@ -588,6 +588,7 @@ label {
     color: var(--text-color);
     overflow: auto;
     overflow-x: hidden;
+    overflow-y: hidden;
     font-family: monospace, monospace;
 }
 

src/index.html

@@ -271,10 +271,17 @@ <h4>Graphics main window</h4>
             <mpy-config>
                 interpreter = "js/micropython/micropython.mjs"
             </mpy-config> 
-            <script id="toplevel-terminal" type="mpy" terminal worker name="toplevel">
+            
+            <script id="toplevel-terminal" type="mpy" terminal worker name="toplevel" env="main">
                 import code
+                import asyncio
+                # Import pyscript event handler to create file in filesystem
                 from pyscript import window
-                window.change_font_size("toplevel",0)
+                def _execute_current():
+                    current = int(window.current_editor())
+                    value = window.editors[current].getValue()
+                    exec(value)
+
                 code.interact()
             </script>
 
@@ -326,6 +333,7 @@ <h4>Graphics main window</h4>
         $('#loader-wrapper').addClass("tester")
         terminal.terminal.loadAddon(terminalFitter);
         terminalFitter.fit();
+        change_font_size("toplevel",0);
     });
     document.getElementById("loader-wrapper").addEventListener("animationend", (ev) => {
         if (ev.type === "animationend") {

src/js/editor_change.js

@@ -21,9 +21,8 @@ var MOBILE = false;
  * @return {void} Nothing
  */
 function change_font_size(type, change) {
-
     let r = document.querySelector(':root')
-    let value = parseFloat(r.style.getPropertyValue('--' + type + "-font-size").slice(0, -2)) + change;
+    let value = parseFloat(r?.style?.getPropertyValue('--' + type + "-font-size").slice(0, -2)) + change;
     r.style.setProperty('--' + type + '-font-size', value + "em");
     if (type == 'editor') { // If editor, need to change the hint font size
         r.style.setProperty('--hint-font-size', (value * 0.8) + "em");
@@ -78,21 +77,7 @@ let exec_last = function (instance) {
  */
 let exec_all = function (instance) {
     autosave_editor(instance.id);
-    let intervalles = calculate_interval(instance);
-    intervalles.forEach((intervalle) => {
-        let code = instance.getRange({
-            line: intervalle.start.row,
-            ch: intervalle.start.column
-        }, {
-            line: intervalle.end.row,
-            ch: intervalle.end.column
-        });
-
-        if (!(intervalle.type=="expr")) {
-            code += '\n';
-        }
-        terminal.process(code);
-    })
+    terminal.process("_execute_current()");
     //terminal.process(instance.getValue());
     autoscroll_output();
 };