moved editing page to popup

lib/models/globalModel.dart

@@ -17,22 +17,20 @@ class GlobalModel extends ChangeNotifier {
 
   GlobalModel() {
     SharedPreferences.getInstance().then((a) {
-      print("Loaded sp");
       prefs = a;
-      editors = [Editor("", "None", "NANII", "", "")];
-      id2EdtMap = {"NANII": 0};
+      editors = [];
+      id2EdtMap = {};
       if (prefs.containsKey(kEditorsKey)) {
         String edtData = prefs.getString(kEditorsKey)!;
         List<dynamic> data = jsonDecode(edtData);
         for (var (i, d) in data.indexed) {
           var localEdt = Editor.fromJson(d);
           editors.add(localEdt);
-          id2EdtMap[localEdt.id] = i + 1;
+          id2EdtMap[localEdt.id] = i;
         }
       } else {
         prefs.setString(kEditorsKey, jsonEncode(editors));
       }
-      print(id2EdtMap);
       final List<String> idList = id2EdtMap.keys.toList();
 
       projects = [];
@@ -45,6 +43,7 @@ class GlobalModel extends ChangeNotifier {
       } else {
         prefs.setString(kProjectsKey, jsonEncode(projects));
       }
+      print("Project List:");
       print(projects);
 
       hoverShow = List.filled(projects.length, false, growable: true);
@@ -61,7 +60,6 @@ class GlobalModel extends ChangeNotifier {
 
   void saveEditorState() {
     var tempEditors = editors;
-    tempEditors.removeWhere((a) => a.id == "");
     List<Map<String, dynamic>> arst = tempEditors
         .map((a) => a.toJson())
         .toList();
@@ -115,8 +113,7 @@ class GlobalModel extends ChangeNotifier {
 
   void addEdt(Editor edt) {
     editors.add(edt);
-    print(editors);
-    id2EdtMap[edt.id] = editors.length - 1;
+    rebuildIndex();
     saveEditorState();
     notifyListeners();
   }
@@ -124,11 +121,19 @@ class GlobalModel extends ChangeNotifier {
   void delEdt(int index) {
     Editor removed = editors.removeAt(index);
     int remmedID = id2EdtMap.remove(removed.id)!;
-    assert(index == remmedID);
+    assert(index == remmedID, "Index: $index removedID: $remmedID");
+    rebuildIndex();
     saveEditorState();
     notifyListeners();
   }
 
+  void rebuildIndex() {
+    id2EdtMap.clear();
+    for (var (i, e) in editors.indexed) {
+      id2EdtMap[e.id] = i;
+    }
+  }
+
   int get lenEdt {
     return editors.length;
   }
@@ -138,7 +143,7 @@ class GlobalModel extends ChangeNotifier {
   }
 
   int getEdtPosFromID(String id) {
-    return id2EdtMap[id] ?? 0;
+    return id2EdtMap[id] ?? -1;
   }
 
   // Editing controller