Some changes

Refactor execCMDWithOutput
Add UI for advanced settings
Add stop button(reconnect)
Update translations

common/util.cpp

@@ -22,13 +22,16 @@ void Util::processOutput(const QString& output)
 
 void Util::execCMD(const QString& cmd)
 {
-    qDebug() << cmd;
+    qDebug() << "executing: " << cmd;
     if(isRunning)
         emit write(cmd + "\r\n");
 }
 
 QString Util::execCMDWithOutput(const QString& cmd, ReturnTrigger trigger)
 {
+    // if the trigger is empty, this function will wait trigger.waitTime then return all outputs during the wait time.
+    // otherwise, this function will return empty string if no trigger is detected, or return outputs if any trigger is detected.
+    // the waitTime will be refreshed if the client have new outputs
     bool isResultFound = false;
     QRegularExpression re;
     re.setPatternOptions(QRegularExpression::DotMatchesEverythingOption);
@@ -42,27 +45,32 @@ QString Util::execCMDWithOutput(const QString& cmd, ReturnTrigger trigger)
     execCMD(cmd);
     while(QTime::currentTime() < targetTime)
     {
+        if(!isRunning)
+            break;
         QApplication::processEvents();
         for(QString otpt : trigger.expectedOutputs)
         {
             re.setPattern(otpt);
             isResultFound = re.match(*requiredOutput).hasMatch();
-            if(requiredOutput->contains(otpt))
+            if(isResultFound)
+            {
+                qDebug() << "output Matched: " << *requiredOutput;
                 break;
+            }
         }
         if(isResultFound)
         {
             delay(200);
             break;
         }
-        if(timeStamp > currTime)
+        if(timeStamp > currTime) //has new output
         {
             currTime = timeStamp;
             targetTime = timeStamp.addMSecs(trigger.waitTime);
         }
     }
     isRequiringOutput = false;
-    return *requiredOutput;
+    return (isResultFound || trigger.expectedOutputs.isEmpty() ? *requiredOutput : "");
 }
 
 void Util::delay(unsigned int msec)

common/util.h

@@ -50,6 +50,7 @@ public:
     QString execCMDWithOutput(const QString& cmd, ReturnTrigger trigger = 10000);
     void delay(unsigned int msec);
     ClientType getClientType();
+    static const int rawTabIndex = 1;
 public slots:
     void processOutput(const QString& output);
     void setClientType(Util::ClientType clientType);