From 3f0d2a135f84c2b357e9a157da3713ce099f1857 Mon Sep 17 00:00:00 2001
From: NeoTheFox <soniczerops@gmail.com>
Date: Sat, 14 Mar 2015 01:11:54 +0300
Subject: [PATCH] Monor structure tweaks

---
 mainwindow.cpp | 6 +++---
 sender.cpp     | 2 +-
 sender.h       | 3 +--
 3 files changed, 5 insertions(+), 6 deletions(-)

diff --git a/mainwindow.cpp b/mainwindow.cpp
index 95a5d08..d8bf4ee 100644
--- a/mainwindow.cpp
+++ b/mainwindow.cpp
@@ -531,7 +531,7 @@ void MainWindow::printMsg(const char* text)
     cursor.insertText(text);
 
     ui->terminal->setTextCursor(cursor);
-;
+
 }
 
 void MainWindow::printMsg(QString text)
@@ -835,9 +835,9 @@ void MainWindow::updateFileProgress(FileProgress p)
         ui->pauseBtn->setEnabled(true);
         sending = true;
     }
-    ui->filelines->setText(QString::number(p.P)
+    ui->filelines->setText(QString::number(p.T)
                         + QString("/")
-                        + QString::number(p.T)
+                        + QString::number(p.P)
                         + QString(" Lines"));
     ui->progressBar->setValue(((float)p.P/p.T) * 100);
 }
diff --git a/sender.cpp b/sender.cpp
index 0b9ff4e..adf2c15 100644
--- a/sender.cpp
+++ b/sender.cpp
@@ -156,7 +156,7 @@ void Sender::setFile(QVector <QString> f)
 
 void Sender::injectCommand(QString command)
 {
-    userCommands.enqueue(command);
+    if(userCommands.contains(command)) userCommands.enqueue(command);
 }
 
 void Sender::recievedOkWait()
diff --git a/sender.h b/sender.h
index 9a1b5b6..8782ff3 100644
--- a/sender.h
+++ b/sender.h
@@ -20,9 +20,8 @@ public:
     explicit Sender(QObject *parent = 0);
     ~Sender();
 
-    QSerialPort *printer;
-
 protected:
+    QSerialPort *printer;
     int currentLine;
     int totalLineNum;
     int baudrate;