Support running a external script before client start,

to configure the environment variables

Optimize stop(reconnect) logic
Search valid ports automatically
Update translations

common/pm3process.cpp

@@ -17,14 +17,19 @@ PM3Process::PM3Process(QThread* thread, QObject* parent): QProcess(parent)
 void PM3Process::connectPM3(const QString& path, const QString& port, const QStringList args)
 {
     QString result;
-    Util::ClientType clientType = Util::CLIENTTYPE_OFFICIAL;
+    Util::ClientType clientType;
     setRequiringOutput(true);
 
+    // stash for reconnect
+    currPath = path;
+    currPort = port;
+    currArgs = args;
+
     // using "-f" option to make the client output flushed after every print.
     start(path, args, QProcess::Unbuffered | QProcess::ReadWrite);
     if(waitForStarted(10000))
     {
-        waitForReadyRead(1000);
+        waitForReadyRead(10000);
         setRequiringOutput(false);
         result = *requiredOutput;
         if(result.indexOf("[=]") != -1)
@@ -36,6 +41,10 @@ void PM3Process::connectPM3(const QString& path, const QString& port, const QStr
             result = *requiredOutput;
             setRequiringOutput(false);
         }
+        else
+        {
+            clientType = Util::CLIENTTYPE_OFFICIAL;
+        }
         if(result.indexOf("os: ") != -1) // make sure the PM3 is connected
         {
             emit changeClientType(clientType);
@@ -50,6 +59,11 @@ void PM3Process::connectPM3(const QString& path, const QString& port, const QStr
     }
 }
 
+void PM3Process::reconnectPM3()
+{
+    connectPM3(currPath, currPort, currArgs);
+}
+
 void PM3Process::setRequiringOutput(bool st)
 {
     isRequiringOutput = st;
@@ -110,3 +124,10 @@ void PM3Process::onReadyRead()
 
     }
 }
+
+void PM3Process::setProcEnv(const QStringList* env)
+{
+//    qDebug() << "passed Env List" << *env;
+    this->setEnvironment(*env);
+//    qDebug() << "final Env List" << processEnvironment().toStringList();
+}

common/pm3process.h

@@ -8,6 +8,7 @@
 #include <QTimer>
 #include <QtSerialPort/QSerialPortInfo>
 #include <QtSerialPort/QSerialPort>
+#include <QProcessEnvironment>
 
 #include "util.h"
 
@@ -24,6 +25,8 @@ public slots:
     void connectPM3(const QString& path, const QString& port, const QStringList args);
     void setSerialListener(const QString& name, bool state);
     qint64 write(QString data);
+    void reconnectPM3();
+    void setProcEnv(const QStringList* env);
 private slots:
     void onTimeout();
     void onReadyRead();
@@ -33,6 +36,10 @@ private:
     void setRequiringOutput(bool st);// It only works in this class now
     QTimer* serialListener;
     QSerialPortInfo* portInfo;
+    QString currPath;
+    QString currPort;
+    QStringList currArgs;
+
 signals:
     void PM3StatedChanged(bool st, const QString& info = "");
     void newOutput(const QString& output);