From a89153adc8e5d4548913c01271ba585fb4dd2a92 Mon Sep 17 00:00:00 2001
From: NeoTheFox <soniczerops@gmail.com>
Date: Sat, 7 Mar 2015 17:47:29 +0300
Subject: [PATCH] Better EEPROM input validation

---
 eepromwindow.cpp | 5 ++---
 mainwindow.cpp   | 6 +++++-
 2 files changed, 7 insertions(+), 4 deletions(-)

diff --git a/eepromwindow.cpp b/eepromwindow.cpp
index bf08766..7ef6151 100644
--- a/eepromwindow.cpp
+++ b/eepromwindow.cpp
@@ -40,19 +40,18 @@ EEPROMWindow::EEPROMWindow(QStringList eepromLines, QWidget *parent) :
 
         edit->setObjectName("e"+QString::number(j));
 
-        QIntValidator *intvalidator = new QIntValidator(this);
         QRegExpValidator *doublevalidator = new QRegExpValidator(
                                                 QRegExp("^\\-?\\d+\\.?\\d+(e\\-?\\d+)?$",
                                                 Qt::CaseInsensitive), this);
-        intvalidator->setLocale(QLocale::English);
         doublevalidator->setLocale(QLocale::English);
 
         switch(currentLine.T) // set right validator for the line
         {
         case 0:
+            edit->setValidator(new QIntValidator(-128, 255, this));
         case 1:
         case 2:
-            edit->setValidator(intvalidator);
+            edit->setValidator(new QIntValidator(this));
             break;
         case 3:
             edit->setValidator(doublevalidator);
diff --git a/mainwindow.cpp b/mainwindow.cpp
index 77f5db0..c02146e 100644
--- a/mainwindow.cpp
+++ b/mainwindow.cpp
@@ -140,7 +140,11 @@ void MainWindow::open()
     if(!recentFiles.contains(filename))
     {
         if(recentFiles.size() < 5) recentFiles.append(filename);
-        else recentFiles.push_front(filename);
+        else
+        {
+            recentFiles.push_front(filename);
+            recentFiles.removeAt(5);
+        }
     }
 
     parseFile(gfile);