Merge branch 'ControlCore-Project:main' into image-fix

Author: parteekcoder

server/server.py

@@ -24,4 +24,4 @@ def apply_caching(response):
 
 
 if __name__ == '__main__':
-    app.run(port=os.getenv('PORT'), debug=True)
+    app.run(port=os.getenv('PORT'))

src/component/TabBar.jsx

@@ -16,6 +16,9 @@ const TabBar = ({ superState, dispatcher }) => {
         if (!window.confirm('Do you confirm to close the tab? This action is irreversable.')) return;
         localStorageManager.remove(superState.graphs[i] ? superState.graphs[i].graphID : null);
         dispatcher({ type: T.REMOVE_GRAPH, payload: i });
+        if (!superState.curGraphIndex) {
+            dispatcher({ type: T.SET_CUR_INSTANCE, payload: null });
+        }
     };
     const editCur = (e) => {
         e.stopPropagation();

src/toolbarActions/toolbarFunctions.js

@@ -69,6 +69,8 @@ const editElement = (state, setState) => {
 const deleteElem = (state) => {
     const tid = new Date().getTime();
     state.eleSelectedPayload.ids.forEach((id) => getGraphFun(state).deleteElem(id, tid));
+    // eslint-disable-next-line
+    state.eleSelectedPayload.type = 'MIX';
 };
 
 const downloadImg = (state, setState, format) => {