Merge pull request #491 from France-ioi/quickpi-physical-card

Define isRunning because Quickpi uses runner.isRunning to tell if we …

frontend/stepper/abstract_runner.ts

@@ -109,7 +109,6 @@ export default abstract class AbstractRunner {
     }
 
     public isRunning(): boolean {
-        // TODO: implement this if necessary
         return false;
     }
 

frontend/stepper/js/blockly_runner.ts

@@ -699,4 +699,8 @@ export default class BlocklyRunner extends AbstractRunner {
         log.getLogger('multithread').debug('[multithread] change current thread', stack);
         this.interpreters[0].stateStack = stack;
     }
+
+    public isRunning(): boolean {
+        return this.isRunningInterpreter[0];
+    }
 }

frontend/stepper/python/python_runner.ts

@@ -504,6 +504,10 @@ export default class PythonRunner extends AbstractRunner {
         return origValue;
     }
 
+    public isRunning(): boolean {
+        return this._isRunning;
+    }
+
     stop() {
         for (let i = 0; i < this._timeouts.length; i += 1) {
             window.clearTimeout(this._timeouts[i]);