added launch buttons

lib/models/project.dart

@@ -6,26 +6,24 @@ class Project {
   final String name;
   final String language;
   final File path;
-  final List<String> editors;
+  final Editor? e0;
+  final Editor? e1;
+  final Editor? e2;
+  final Editor? e3;
   final bool isGit;
-  final bool enableTerminal;
 
   Project(
     this.name,
     this.language,
     this.path,
-    this.editors,
-    this.isGit,
-    this.enableTerminal,
-  );
+    this.isGit, {
+    this.e0 = null,
+    this.e1 = null,
+    this.e2 = null,
+    this.e3 = null,
+  });
 
-  factory Project.newValidated(
-    String name,
-    String lang,
-    String path,
-    List<String> editors,
-    bool enableTerminal,
-  ) {
+  factory Project.newValidated(String name, String lang, String path) {
     final File fpath = File(path);
     print(fpath.absolute.path);
     if (fpath.existsSync()) {
@@ -36,28 +34,45 @@ class Project {
     String gitPath = p.join(path, ".git", "HEAD");
     final bool isGit = File(gitPath).existsSync();
 
-    return Project(name, lang, fpath, editors, isGit, enableTerminal);
+    return Project(name, lang, fpath, isGit);
   }
 
   Map<String, dynamic> toJson() {
-    return {
+    Map<String, dynamic> fin = {
       "name": name,
       "language": language,
       "path": path.path,
-      "editors": editors,
       "isGit": isGit,
-      "enableTerminal": enableTerminal,
     };
+    if (e0 == null) {
+      fin["e0"] = e0;
+    }
+    if (e1 == null) {
+      fin["e1"] = e1;
+    }
+    if (e2 == null) {
+      fin["e2"] = e2;
+    }
+    if (e3 == null) {
+      fin["e3"] = e3;
+    }
+    return fin;
   }
 
   factory Project.fromJson(Map<String, dynamic> data) {
+    final Editor? e0 = data["e0"];
+    final Editor? e1 = data["e1"];
+    final Editor? e2 = data["e2"];
+    final Editor? e3 = data["e3"];
     return Project(
       data["name"] as String,
       data["language"] as String,
       File(data["path"] as String),
-      (data["editors"] as List<dynamic>).map((a) => a.toString()).toList(),
       data["isGit"] as bool,
-      data["enableTerminal"] as bool,
+      e0: e0,
+      e1: e1,
+      e2: e2,
+      e3: e3,
     );
   }