fix: fixed several issues

Build.Counter

@@ -1 +1 @@
-2987
+2992

src/QvCoreConfigOperations.cpp

@@ -15,6 +15,7 @@ namespace Qv2ray
 
             return conf;
         }
+
         QMap<QString, CONFIGROOT> GetRegularConnections(QStringList connectionNames)
         {
             QMap<QString, CONFIGROOT> list;

src/QvCoreConfigOperations_Generation.cpp

@@ -108,10 +108,18 @@ namespace Qv2ray
                 QJsonArray accounts;
 
                 foreach (auto account, _accounts) {
+                    if (account.user.isEmpty() && account.pass.isEmpty()) {
+                        continue;
+                    }
+
                     accounts.append(GetRootObject(account));
                 }
 
-                JADD(timeout, accounts, allowTransparent, userLevel)
+                if (!accounts.isEmpty()) {
+                    JADD(accounts)
+                }
+
+                JADD(timeout, allowTransparent, userLevel)
                 RROOT
             }
 
@@ -145,13 +153,21 @@ namespace Qv2ray
                 QJsonArray accounts;
 
                 foreach (auto acc, _accounts) {
+                    if (acc.user.isEmpty() && acc.pass.isEmpty()) {
+                        continue;
+                    }
+
                     accounts.append(GetRootObject(acc));
                 }
 
+                if (!accounts.isEmpty()) {
+                    JADD(accounts)
+                }
+
                 if (udp) {
-                    JADD(auth, accounts, udp, ip, userLevel)
+                    JADD(auth, udp, ip, userLevel)
                 } else {
-                    JADD(auth, accounts, userLevel)
+                    JADD(auth, userLevel)
                 }
 
                 RROOT

src/ui/w_RoutesEditor.cpp

@@ -496,7 +496,7 @@ void RouteEditor::on_addRouteBtn_clicked()
     rule.QV2RAY_RULE_USE_BALANCER = false;
     // Default balancer tag, it's a random string.
     auto bTag = GenerateRandomString();
-    rule.QV2RAY_RULE_TAG = GenerateRandomString(5);
+    rule.QV2RAY_RULE_TAG = rules.isEmpty() ? tr("Default rule") : (tr("rule") + "-" + GenerateRandomString(5));
     rule.balancerTag = bTag;
     balancers[bTag] = QStringList();
     AddNewRule(rule);
@@ -629,6 +629,7 @@ void RouteEditor::on_delBtn_clicked()
 {
     if (nodeScene->selectedNodes().empty()) {
         QvMessageBoxWarn(this, tr("Remove Items"), tr("Please select a node from the graph to continue."));
+        return;
     }
 
     auto firstNode = nodeScene->selectedNodes()[0];
@@ -668,10 +669,12 @@ void RouteEditor::on_delBtn_clicked()
         //
         // Remove item from the rule order list widget.
         ruleListWidget->takeItem(ruleListWidget->row(ruleListWidget->findItems(currentRuleTag, Qt::MatchExactly).first()));
+        CHECKEMPTYRULES
         currentRuleTag = rules.firstKey();
         ShowCurrentRuleDetail();
     } else {
         LOG(MODULE_UI, "Unknown node selected.")
+        QvMessageBoxWarn(this, tr("Error"), tr("Qv2ray entered an unknown state."));
     }
 }
 void RouteEditor::on_editBtn_clicked()

src/ui/w_RoutesEditor.hpp

@@ -1,5 +1,4 @@
-#ifndef W_QVOUTBOUNDEDITOR_H
-#define W_QVOUTBOUNDEDITOR_H
+#pragma once
 
 #include <list>
 #include <QDialog>
@@ -141,5 +140,3 @@ class RouteEditor : public QDialog, private Ui::RouteEditor
         void AddNewOutbound(OUTBOUND out);
         void AddNewRule(RuleObject rule);
 };
-
-#endif // W_QVOUTBOUNDEDITOR_H