diff --git a/Resources/QtTesting.qrc b/Resources/QtTesting.qrc
index 00fccef0f400aed29dbb37138fcebbeeeb85fecb..c4f75c4f9309115e715803afaecdb5bd11942d78 100644
--- a/Resources/QtTesting.qrc
+++ b/Resources/QtTesting.qrc
@@ -7,5 +7,7 @@
         <file>Icons/stop.png</file>
         <file>Icons/clear.svg</file>
         <file>Icons/info.png</file>
+        <file>Icons/minus.png</file>
+        <file>Icons/plus.png</file>
     </qresource>
 </RCC>
diff --git a/Resources/QtTestingIcons.qrc b/Resources/QtTestingIcons.qrc
deleted file mode 100644
index 9edc01f2d9d3709861dd0d004280db01b978e345..0000000000000000000000000000000000000000
--- a/Resources/QtTestingIcons.qrc
+++ /dev/null
@@ -1,9 +0,0 @@
-<RCC>
-    <qresource prefix="/">
-        <file>Icons/frameForward.png</file>
-        <file>Icons/pause.png</file>
-        <file>Icons/repeat.png</file>
-        <file>Icons/timePlay.png</file>
-        <file>Icons/stop.png</file>
-    </qresource>
-</RCC>
diff --git a/pqEventDispatcher.cxx b/pqEventDispatcher.cxx
index 8b8fe3e5f8228540e7faa91ca12fa6e13106bfe5..3b973cc26e1ec94539cc2e3e58e6cb66b7d473bc 100644
--- a/pqEventDispatcher.cxx
+++ b/pqEventDispatcher.cxx
@@ -225,7 +225,7 @@ bool pqEventDispatcher::playEvents(pqEventSource& source, pqEventPlayer& player)
   this->PlayBackFinished = false;
   while (!this->PlayBackFinished)
     {
-    qDebug() << "while Loop";
+//    qDebug() << "while Loop";
     if(!this->PlayBackPaused)
       {
       this->playEvent();
diff --git a/pqEventPlayer.cxx b/pqEventPlayer.cxx
index 872f1a258ae7ce8dc7d2f14c631cdb205c89b637..c337319519466820b84653e0e668e5903603fe5e 100644
--- a/pqEventPlayer.cxx
+++ b/pqEventPlayer.cxx
@@ -93,7 +93,6 @@ void pqEventPlayer::addWidgetEventPlayer(pqWidgetEventPlayer* Player)
 bool pqEventPlayer::removeWidgetEventPlayer(const QString& className)
 {
   int index = this->getWidgetEventPlayerIndex(className);
-  qDebug() << "Index : " << index << this->Players.at(index)->metaObject()->className();
   if (index == -1)
     {
     return false;
diff --git a/pqEventTranslator.cxx b/pqEventTranslator.cxx
index 849b7e5187bfde0f190b1169cb015a655b8c69a9..d4c3a59489fd9b0f15050932d7f146b0ffd4b89c 100644
--- a/pqEventTranslator.cxx
+++ b/pqEventTranslator.cxx
@@ -146,7 +146,6 @@ bool pqEventTranslator::removeWidgetEventTranslator(const QString& className)
     }
 
   this->Implementation->Translators.remove(index);
-  qDebug() << "Translator : " << this->Implementation->Translators;
   return true;
 }
 
diff --git a/pqPlayBackEventsDialog.cxx b/pqPlayBackEventsDialog.cxx
index 2575e39cccd2d4707d72b21d13d09acf80817a94..a45d1b78beff8a30344a0a0e90dbb9f49c3d267b 100644
--- a/pqPlayBackEventsDialog.cxx
+++ b/pqPlayBackEventsDialog.cxx
@@ -30,6 +30,7 @@ SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 
 =========================================================================*/
 
+#include "pqCommentEventPlayer.h"
 #include "pqEventDispatcher.h"
 #include "pqEventPlayer.h"
 #include "pqPlayBackEventsDialog.h"
@@ -40,6 +41,7 @@ SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 #include <QCheckBox>
 #include <QFile>
 #include <QFileDialog>
+#include <QMessageBox>
 #include <QTableWidget>
 #include <QProgressBar>
 #include <QPushButton>
@@ -62,6 +64,7 @@ public:
   void init(pqPlayBackEventsDialog* dialog);
   void setProgressBarsValue(int value);
   void setProgressBarValue(int row, int value);
+  QString setMaxLenght(const QString& name, int max);
 
   Ui::pqPlayBackEventsDialog Ui;
 
@@ -69,7 +72,7 @@ public:
   pqEventDispatcher&  Dispatcher;
   pqTestUtility*      TestUtility;
 
-  int           CurrentLine;
+  int           CurrentLine; // Add counter to the Dispatcher
   int           MaxLines;
   int           CurrentFile;
   QStringList   Filenames;
@@ -101,18 +104,46 @@ void pqPlayBackEventsDialog::pqImplementation::init(pqPlayBackEventsDialog* dial
 {
   this->Ui.setupUi(dialog);
 
+  this->Ui.loadFileButton->setIcon(
+      QApplication::style()->standardIcon(QStyle::SP_DirOpenIcon));
+
+  this->Ui.playerErrorTextLabel->setVisible(false);
+  this->Ui.playerErrorIconLabel->setVisible(false);
+  this->Ui.infoErrorTextLabel->setVisible(false);
+  this->Ui.infoErrorIconLabel->setVisible(false);
+  this->Ui.logBrowser->setVisible(false);
+
+  pqWidgetEventPlayer* widgetPlayer =
+      this->Player.getWidgetEventPlayer(QString("pqCommentEventPlayer"));
+  pqCommentEventPlayer* commentPlayer =
+      qobject_cast<pqCommentEventPlayer*>(widgetPlayer);
+  if (commentPlayer)
+    {
+    commentPlayer->setCommentEnabled(true);
+    QObject::connect(commentPlayer, SIGNAL(comment(QString)),
+                     this->Ui.logBrowser, SLOT(append(QString)));
+    qDebug() << "Comment player : " << commentPlayer;
+    }
+
+  dialog->setMaximumHeight(dialog->minimumSizeHint().height());
+
   QObject::connect(&this->Player, SIGNAL(eventAboutToBePlayed(QString, QString, QString)),
                    dialog, SLOT(onEventAboutToBePlayed(QString, QString, QString)));
 
   QObject::connect(this->Ui.timeStepSpinBox, SIGNAL(valueChanged(int)),
-                   &this->Dispatcher, SLOT(changeTimeStep(int)));
+                   &this->Dispatcher, SLOT(setTimeStep(int)));
 
   QObject::connect(this->Ui.loadFileButton, SIGNAL(clicked()),
-                   dialog, SLOT(onLoadFiles()));
+                   dialog, SLOT(loadFiles()));
+  QObject::connect(this->Ui.plusButton, SIGNAL(clicked()),
+                   dialog, SLOT(insertFiles()));
+  QObject::connect(this->Ui.minusButton, SIGNAL(clicked()),
+                   dialog, SLOT(removeFiles()));
+
   QObject::connect(this->Ui.playPauseButton, SIGNAL(clicked(bool)),
                    dialog, SLOT(onPlayOrPause(bool)));
   QObject::connect(this->Ui.stopButton, SIGNAL(clicked()),
-                   this->TestUtility, SLOT(stop()));
+                   this->TestUtility, SLOT(stopTests()));
   QObject::connect(this->Ui.stepButton, SIGNAL(clicked()),
                    &this->Dispatcher, SLOT(oneStep()));
 
@@ -123,9 +154,12 @@ void pqPlayBackEventsDialog::pqImplementation::init(pqPlayBackEventsDialog* dial
                    dialog, SLOT(updateUi()));
   QObject::connect(&this->Dispatcher, SIGNAL(paused()),
                    dialog, SLOT(updateUi()));
-  QObject::connect(&this->Dispatcher, SIGNAL(started()),
+  QObject::connect(&this->Dispatcher, SIGNAL(restarted()),
                    dialog, SLOT(updateUi()));
 
+  QObject::connect(&this->Player, SIGNAL(errorMessage(QString)),
+                   this->Ui.logBrowser, SLOT(append(QString)));
+
 }
 
 // ----------------------------------------------------------------------------
@@ -138,13 +172,25 @@ void pqPlayBackEventsDialog::pqImplementation::setProgressBarsValue(int value)
 }
 
 // ----------------------------------------------------------------------------
-void pqPlayBackEventsDialog::pqImplementation::setProgressBarValue(int row, int value)
+void pqPlayBackEventsDialog::pqImplementation::setProgressBarValue(int row,
+                                                                   int value)
 {
   QWidget* widget = this->Ui.tableWidget->cellWidget(row, 2);
   QProgressBar* progressBar = qobject_cast<QProgressBar*>(widget);
   progressBar->setValue(value);
 }
 
+// ----------------------------------------------------------------------------
+QString pqPlayBackEventsDialog::pqImplementation::setMaxLenght(const QString& name,
+                                                               int max)
+{
+  if(name.length() > max)
+    {
+    return name.left(max/2) + "..." + name.right(max/2);
+    }
+  return name;
+}
+
 ///////////////////////////////////////////////////////////////////////////////////
 // pqPlayBackEventsDialog
 
@@ -157,8 +203,8 @@ pqPlayBackEventsDialog::pqPlayBackEventsDialog(pqEventPlayer& Player,
   , Implementation(new pqImplementation(Player, Dispatcher, TestUtility))
 {
   this->Implementation->init(this);
-
-  this->onLoadFiles();
+  this->setAttribute(Qt::WA_DeleteOnClose);
+  this->loadFiles();
 }
 
 // ----------------------------------------------------------------------------
@@ -168,15 +214,14 @@ pqPlayBackEventsDialog::~pqPlayBackEventsDialog()
 }
 
 // ----------------------------------------------------------------------------
-void pqPlayBackEventsDialog::done(const int& value)
+void pqPlayBackEventsDialog::done(int value)
 {
   this->Implementation->TestUtility->stopTests();
   QDialog::done(value);
-  delete this;
 }
 
 // ----------------------------------------------------------------------------
-QStringList pqPlayBackEventsDialog::fileNamesSelected()
+QStringList pqPlayBackEventsDialog::selectedFileNames() const
 {
   QStringList list;
   for(int i = 0; i < this->Implementation->Ui.tableWidget->rowCount(); ++i)
@@ -204,42 +249,77 @@ void pqPlayBackEventsDialog::onEventAboutToBePlayed(const QString& Object,
 }
 
 // ----------------------------------------------------------------------------
-void pqPlayBackEventsDialog::onLoadFiles()
+void pqPlayBackEventsDialog::loadFiles()
 {
-  QStringList filenames = QFileDialog::getOpenFileNames(this, "Macro File Name",
+  QFileDialog* dialog = new QFileDialog(this, "Macro File Name",
     QString(), "XML Files (*.xml)");
-  if (!filenames.isEmpty())
+  dialog->setFileMode(QFileDialog::ExistingFiles);
+  if (dialog->exec())
     {
-    this->Implementation->Filenames = filenames;
-
+    this->Implementation->Filenames = dialog->selectedFiles();
+    this->Implementation->Ui.tableWidget->setRowCount(0);
     this->loadFiles(this->Implementation->Filenames);
+    }
+  delete dialog;
+}
 
-    this->updateUi();
+// ----------------------------------------------------------------------------
+void pqPlayBackEventsDialog::insertFiles()
+{
+  QFileDialog* dialog = new QFileDialog(this, "Macro File Name",
+    QString(), "XML Files (*.xml)");
+  dialog->setFileMode(QFileDialog::ExistingFiles);
+  if (dialog->exec())
+    {
+    this->Implementation->Filenames << dialog->selectedFiles();
+    this->loadFiles(dialog->selectedFiles());
     }
+  delete dialog;
 }
 
 // ----------------------------------------------------------------------------
-void pqPlayBackEventsDialog::loadFiles(const QStringList& filenames)
+void pqPlayBackEventsDialog::removeFiles()
 {
-  int rowCount = this->Implementation->Ui.tableWidget->rowCount();
-  for(int i = 0 ; i < rowCount ; i++)
+  if (QMessageBox::Ok == QMessageBox::warning(this, QString("Remove files"),
+                                             QString("Are you sure you want to \n"
+                                                     "remove all checked files ?\n"),
+                                             QMessageBox::Ok,
+                                             QMessageBox::Cancel))
     {
-    this->Implementation->Ui.tableWidget->removeRow(0);
+    foreach(QString file, this->selectedFileNames())
+      {
+      int index = this->Implementation->Filenames.indexOf(file);
+      this->Implementation->Ui.tableWidget->removeRow(index);
+      this->Implementation->Filenames.removeAt(index);
+      }
     }
+}
+
+// ----------------------------------------------------------------------------
+void pqPlayBackEventsDialog::loadFiles(const QStringList& filenames)
+{
   for(int i = 0 ; i < filenames.count() ; i++)
     {
-    QFileInfo info(filenames[i]);
-    this->Implementation->Ui.tableWidget->insertRow(i);
-    this->Implementation->Ui.tableWidget->setItem(
-        i, 1, new QTableWidgetItem(info.fileName()));
-    this->Implementation->Ui.tableWidget->setCellWidget(
-        i, 2, new QProgressBar(this->Implementation->Ui.tableWidget));
-    this->Implementation->setProgressBarsValue(0);
-    QCheckBox* check = new QCheckBox(this->Implementation->Ui.tableWidget);
-    check->setChecked(true);
-    this->Implementation->Ui.tableWidget->setCellWidget(i, 0, check);
-    this->Implementation->Ui.tableWidget->resizeColumnToContents(0);
+    this->addFile(filenames[i]);
     }
+  this->Implementation->Ui.tableWidget->resizeColumnToContents(0);
+}
+
+// ----------------------------------------------------------------------------
+void pqPlayBackEventsDialog::addFile(const QString& filename)
+{
+  QFileInfo info(filename);
+  int newIndex = this->Implementation->Ui.tableWidget->rowCount();
+  this->Implementation->Ui.tableWidget->insertRow(newIndex);
+  this->Implementation->Ui.tableWidget->setItem(
+      newIndex, 1, new QTableWidgetItem(info.fileName()));
+  this->Implementation->Ui.tableWidget->setCellWidget(
+      newIndex, 2, new QProgressBar(this->Implementation->Ui.tableWidget));
+  this->Implementation->setProgressBarValue(newIndex, 0);
+  QCheckBox* check = new QCheckBox(this->Implementation->Ui.tableWidget);
+  check->setChecked(true);
+  this->Implementation->Ui.tableWidget->setCellWidget(newIndex, 0, check);
+  this->updateUi();
 }
 
 // ----------------------------------------------------------------------------
@@ -249,7 +329,7 @@ void pqPlayBackEventsDialog::onPlayOrPause(bool playOrPause)
     {
     if(!this->Implementation->TestUtility->playingTest())
       {
-      QStringList newList = this->fileNamesSelected();
+      QStringList newList = this->selectedFileNames();
       this->Implementation->TestUtility->playTests(newList);
       }
     else
@@ -266,9 +346,11 @@ void pqPlayBackEventsDialog::onPlayOrPause(bool playOrPause)
 // ----------------------------------------------------------------------------
 void pqPlayBackEventsDialog::onStarted(const QString& filename)
 {
-  this->Implementation->CurrentFile = this->Implementation->Filenames.indexOf(filename);
+  this->Implementation->CurrentFile =
+      this->Implementation->Filenames.indexOf(filename);
   this->Implementation->Ui.tableWidget->setCurrentCell(
-      this->Implementation->CurrentFile, 1, QItemSelectionModel::Rows | QItemSelectionModel::SelectCurrent);
+      this->Implementation->CurrentFile, 1,
+      QItemSelectionModel::Rows | QItemSelectionModel::SelectCurrent);
 
   this->Implementation->MaxLines = 0;
   this->Implementation->CurrentLine = 0;
@@ -276,12 +358,14 @@ void pqPlayBackEventsDialog::onStarted(const QString& filename)
   QFile file(filename);
   QFileInfo infoFile(file);
   file.open(QIODevice::ReadOnly);
+  this->Implementation->Ui.logBrowser->append(QString("Start file : %1").arg(
+                                                infoFile.fileName()));
   QTextStream stream(&file);
   this->Implementation->Ui.currentFileLabel->setText(infoFile.fileName());
   while(!stream.atEnd())
     {
     QString line = stream.readLine();
-    if(line.replace(" ", "").startsWith("<event"))
+    if(line.trimmed().startsWith("<event"))
       {
       ++this->Implementation->MaxLines;
       }
@@ -295,36 +379,59 @@ void pqPlayBackEventsDialog::updateUi()
   this->Implementation->Ui.playPauseButton->setEnabled(
       !this->Implementation->Filenames.isEmpty());
   this->Implementation->Ui.stepButton->setEnabled(
-      this->Implementation->TestUtility->playingTest() && this->Implementation->Dispatcher.isPaused());
+      this->Implementation->TestUtility->playingTest() &&
+      this->Implementation->Dispatcher.isPaused());
   this->Implementation->Ui.stopButton->setEnabled(
       this->Implementation->TestUtility->playingTest());
 
   // Play or pause
   this->Implementation->Ui.playPauseButton->setChecked(
-      this->Implementation->TestUtility->playingTest() && !this->Implementation->Dispatcher.isPaused());
+      this->Implementation->TestUtility->playingTest() &&
+      !this->Implementation->Dispatcher.isPaused());
 
-  // loadFile button
+  // loadFile, plus and minus buttons
   this->Implementation->Ui.loadFileButton->setEnabled(
       !this->Implementation->TestUtility->playingTest());
+  this->Implementation->Ui.plusButton->setEnabled(
+      !this->Implementation->TestUtility->playingTest());
+  this->Implementation->Ui.minusButton->setEnabled(
+      !this->Implementation->TestUtility->playingTest());
 
   // Time step
   this->Implementation->Ui.timeStepSpinBox->setEnabled(
       !this->Implementation->Filenames.isEmpty());
 
+  // Error feedback
+  this->Implementation->Ui.playerErrorTextLabel->setVisible(
+      !this->Implementation->Dispatcher.status());
+  this->Implementation->Ui.playerErrorIconLabel->setVisible(
+      !this->Implementation->Dispatcher.status());
+  this->Implementation->Ui.infoErrorTextLabel->setVisible(
+      !this->Implementation->Dispatcher.status());
+  this->Implementation->Ui.infoErrorIconLabel->setVisible(
+      !this->Implementation->Dispatcher.status());
+
   QString command = tr("Command : ");
   QString argument = tr("Argument(s) : ");
   QString object = tr("Object : ");
   if(this->Implementation->TestUtility->playingTest() &&
      !this->Implementation->CurrentEvent.isEmpty())
     {
-    command += this->Implementation->CurrentEvent[1];
-    argument += this->Implementation->CurrentEvent[2].right(25);
-    object += this->Implementation->CurrentEvent[0].right(20);
+    command += this->Implementation->setMaxLenght(
+        this->Implementation->CurrentEvent[1], 40);
+    argument += this->Implementation->setMaxLenght(
+        this->Implementation->CurrentEvent[2], 40);
+    object += this->Implementation->setMaxLenght(
+        this->Implementation->CurrentEvent[0], 40);
     this->Implementation->setProgressBarValue(this->Implementation->CurrentFile,
-      static_cast<int>((static_cast<double>(this->Implementation->CurrentLine)/static_cast<double>(this->Implementation->MaxLines-1))*100));
+      static_cast<int>((static_cast<double>(
+          this->Implementation->CurrentLine)/static_cast<double>(
+              this->Implementation->MaxLines-1))*100));
     }
   else
     {
+    this->Implementation->Ui.currentFileLabel->setText(
+        QString("No Test is playing ..."));
     this->Implementation->setProgressBarsValue(0);
     }
   this->Implementation->Ui.commandLabel->setText(command);
diff --git a/pqPlayBackEventsDialog.h b/pqPlayBackEventsDialog.h
index a032206dc321501083c3fa2936cb3e935e78b575..6f08f98bb2ecda12ff1e503b69af9b30cf82d0f0 100644
--- a/pqPlayBackEventsDialog.h
+++ b/pqPlayBackEventsDialog.h
@@ -55,17 +55,20 @@ public:
 
 private slots:
   void onEventAboutToBePlayed(const QString&,const QString&,const QString&);
-  void onLoadFiles();
+  void loadFiles();
+  void insertFiles();
+  void removeFiles();
   void onPlayOrPause(bool);
   void onStarted(const QString&);
 
 public slots:
-  virtual void done(const int&);
+  virtual void done(int);
   void updateUi();
 
 private:
   void loadFiles(const QStringList& filenames);
-  QStringList fileNamesSelected();
+  void addFile(const QString& filename);
+  QStringList selectedFileNames() const;
 
   pqPlayBackEventsDialog(const pqPlayBackEventsDialog&);            // Not Implemented
   pqPlayBackEventsDialog& operator=(const pqPlayBackEventsDialog&); // Not Implemented
diff --git a/pqPlayBackEventsDialog.ui b/pqPlayBackEventsDialog.ui
index 1eaf9877471380e2a275055ae7951789583e33fd..c61a6560eccee21056e7ac8964cece468641e87f 100644
--- a/pqPlayBackEventsDialog.ui
+++ b/pqPlayBackEventsDialog.ui
@@ -9,16 +9,22 @@
    <rect>
     <x>0</x>
     <y>0</y>
-    <width>360</width>
-    <height>261</height>
+    <width>378</width>
+    <height>376</height>
    </rect>
   </property>
   <property name="sizePolicy">
-   <sizepolicy hsizetype="Fixed" vsizetype="Preferred">
+   <sizepolicy hsizetype="Preferred" vsizetype="Preferred">
     <horstretch>0</horstretch>
     <verstretch>0</verstretch>
    </sizepolicy>
   </property>
+  <property name="minimumSize">
+   <size>
+    <width>0</width>
+    <height>0</height>
+   </size>
+  </property>
   <property name="maximumSize">
    <size>
     <width>16777215</width>
@@ -31,9 +37,33 @@
   <property name="sizeGripEnabled">
    <bool>false</bool>
   </property>
+  <property name="modal">
+   <bool>false</bool>
+  </property>
   <layout class="QVBoxLayout" name="verticalLayout_4">
+   <property name="sizeConstraint">
+    <enum>QLayout::SetDefaultConstraint</enum>
+   </property>
    <item>
     <widget class="QTabWidget" name="tabWidget">
+     <property name="sizePolicy">
+      <sizepolicy hsizetype="Preferred" vsizetype="Preferred">
+       <horstretch>0</horstretch>
+       <verstretch>0</verstretch>
+      </sizepolicy>
+     </property>
+     <property name="minimumSize">
+      <size>
+       <width>0</width>
+       <height>0</height>
+      </size>
+     </property>
+     <property name="maximumSize">
+      <size>
+       <width>16777215</width>
+       <height>16777215</height>
+      </size>
+     </property>
      <property name="tabPosition">
       <enum>QTabWidget::North</enum>
      </property>
@@ -67,13 +97,16 @@
        <string>Player</string>
       </attribute>
       <layout class="QVBoxLayout" name="verticalLayout_2">
+       <property name="sizeConstraint">
+        <enum>QLayout::SetMaximumSize</enum>
+       </property>
        <item>
         <widget class="QTableWidget" name="tableWidget">
          <property name="enabled">
           <bool>true</bool>
          </property>
          <property name="sizePolicy">
-          <sizepolicy hsizetype="MinimumExpanding" vsizetype="Expanding">
+          <sizepolicy hsizetype="Preferred" vsizetype="Preferred">
            <horstretch>0</horstretch>
            <verstretch>0</verstretch>
           </sizepolicy>
@@ -164,23 +197,120 @@
         </widget>
        </item>
        <item>
-        <layout class="QHBoxLayout" name="horizontalLayout">
-         <property name="sizeConstraint">
-          <enum>QLayout::SetDefaultConstraint</enum>
-         </property>
+        <layout class="QHBoxLayout" name="horizontalLayout_3">
          <item>
-          <spacer name="horizontalSpacer">
+          <widget class="QLabel" name="playerErrorIconLabel">
+           <property name="maximumSize">
+            <size>
+             <width>18</width>
+             <height>18</height>
+            </size>
+           </property>
+           <property name="text">
+            <string/>
+           </property>
+           <property name="pixmap">
+            <pixmap resource="Resources/QtTesting.qrc">:/Icons/clear.svg</pixmap>
+           </property>
+           <property name="scaledContents">
+            <bool>true</bool>
+           </property>
+          </widget>
+         </item>
+         <item>
+          <widget class="QLabel" name="playerErrorTextLabel">
+           <property name="palette">
+            <palette>
+             <active>
+              <colorrole role="WindowText">
+               <brush brushstyle="SolidPattern">
+                <color alpha="255">
+                 <red>170</red>
+                 <green>0</green>
+                 <blue>0</blue>
+                </color>
+               </brush>
+              </colorrole>
+             </active>
+             <inactive>
+              <colorrole role="WindowText">
+               <brush brushstyle="SolidPattern">
+                <color alpha="255">
+                 <red>170</red>
+                 <green>0</green>
+                 <blue>0</blue>
+                </color>
+               </brush>
+              </colorrole>
+             </inactive>
+             <disabled>
+              <colorrole role="WindowText">
+               <brush brushstyle="SolidPattern">
+                <color alpha="255">
+                 <red>106</red>
+                 <green>104</green>
+                 <blue>100</blue>
+                </color>
+               </brush>
+              </colorrole>
+             </disabled>
+            </palette>
+           </property>
+           <property name="font">
+            <font>
+             <weight>75</weight>
+             <bold>true</bold>
+            </font>
+           </property>
+           <property name="text">
+            <string>Error occured</string>
+           </property>
+          </widget>
+         </item>
+         <item>
+          <spacer name="horizontalSpacer_2">
            <property name="orientation">
             <enum>Qt::Horizontal</enum>
            </property>
            <property name="sizeHint" stdset="0">
             <size>
-             <width>40</width>
+             <width>200</width>
              <height>20</height>
             </size>
            </property>
           </spacer>
          </item>
+         <item>
+          <widget class="QPushButton" name="minusButton">
+           <property name="text">
+            <string/>
+           </property>
+           <property name="icon">
+            <iconset>
+             <normaloff>:/Icons/minus.png</normaloff>:/Icons/minus.png</iconset>
+           </property>
+          </widget>
+         </item>
+         <item>
+          <widget class="QPushButton" name="plusButton">
+           <property name="text">
+            <string/>
+           </property>
+           <property name="icon">
+            <iconset>
+             <normaloff>:/Icons/plus.png</normaloff>:/Icons/plus.png</iconset>
+           </property>
+           <property name="iconSize">
+            <size>
+             <width>24</width>
+             <height>24</height>
+            </size>
+           </property>
+           <property name="flat">
+            <bool>false</bool>
+           </property>
+          </widget>
+         </item>
          <item>
           <widget class="QPushButton" name="loadFileButton">
            <property name="sizePolicy">
@@ -190,7 +320,7 @@
             </sizepolicy>
            </property>
            <property name="text">
-            <string>Load Scripts</string>
+            <string>Open Scripts</string>
            </property>
           </widget>
          </item>
@@ -207,12 +337,143 @@
        <string>Info</string>
       </attribute>
       <layout class="QVBoxLayout" name="verticalLayout">
+       <property name="sizeConstraint">
+        <enum>QLayout::SetMaximumSize</enum>
+       </property>
        <item>
-        <widget class="QLabel" name="currentFileLabel">
-         <property name="text">
-          <string>No file is playing</string>
+        <layout class="QHBoxLayout" name="horizontalLayout">
+         <property name="sizeConstraint">
+          <enum>QLayout::SetDefaultConstraint</enum>
          </property>
-        </widget>
+         <item>
+          <widget class="QLabel" name="currentFileLabel">
+           <property name="sizePolicy">
+            <sizepolicy hsizetype="Preferred" vsizetype="Maximum">
+             <horstretch>0</horstretch>
+             <verstretch>0</verstretch>
+            </sizepolicy>
+           </property>
+           <property name="text">
+            <string>No file is playing</string>
+           </property>
+          </widget>
+         </item>
+         <item>
+          <spacer name="horizontalSpacer">
+           <property name="orientation">
+            <enum>Qt::Horizontal</enum>
+           </property>
+           <property name="sizeHint" stdset="0">
+            <size>
+             <width>40</width>
+             <height>20</height>
+            </size>
+           </property>
+          </spacer>
+         </item>
+         <item>
+          <widget class="QLabel" name="infoErrorIconLabel">
+           <property name="sizePolicy">
+            <sizepolicy hsizetype="Fixed" vsizetype="Fixed">
+             <horstretch>0</horstretch>
+             <verstretch>0</verstretch>
+            </sizepolicy>
+           </property>
+           <property name="maximumSize">
+            <size>
+             <width>18</width>
+             <height>18</height>
+            </size>
+           </property>
+           <property name="text">
+            <string/>
+           </property>
+           <property name="pixmap">
+            <pixmap resource="Resources/QtTesting.qrc">:/Icons/clear.svg</pixmap>
+           </property>
+           <property name="scaledContents">
+            <bool>true</bool>
+           </property>
+          </widget>
+         </item>
+         <item>
+          <widget class="QLabel" name="infoErrorTextLabel">
+           <property name="palette">
+            <palette>
+             <active>
+              <colorrole role="WindowText">
+               <brush brushstyle="SolidPattern">
+                <color alpha="255">
+                 <red>170</red>
+                 <green>0</green>
+                 <blue>0</blue>
+                </color>
+               </brush>
+              </colorrole>
+              <colorrole role="Text">
+               <brush brushstyle="SolidPattern">
+                <color alpha="255">
+                 <red>0</red>
+                 <green>0</green>
+                 <blue>0</blue>
+                </color>
+               </brush>
+              </colorrole>
+             </active>
+             <inactive>
+              <colorrole role="WindowText">
+               <brush brushstyle="SolidPattern">
+                <color alpha="255">
+                 <red>170</red>
+                 <green>0</green>
+                 <blue>0</blue>
+                </color>
+               </brush>
+              </colorrole>
+              <colorrole role="Text">
+               <brush brushstyle="SolidPattern">
+                <color alpha="255">
+                 <red>0</red>
+                 <green>0</green>
+                 <blue>0</blue>
+                </color>
+               </brush>
+              </colorrole>
+             </inactive>
+             <disabled>
+              <colorrole role="WindowText">
+               <brush brushstyle="SolidPattern">
+                <color alpha="255">
+                 <red>106</red>
+                 <green>104</green>
+                 <blue>100</blue>
+                </color>
+               </brush>
+              </colorrole>
+              <colorrole role="Text">
+               <brush brushstyle="SolidPattern">
+                <color alpha="255">
+                 <red>190</red>
+                 <green>190</green>
+                 <blue>190</blue>
+                </color>
+               </brush>
+              </colorrole>
+             </disabled>
+            </palette>
+           </property>
+           <property name="font">
+            <font>
+             <weight>75</weight>
+             <bold>true</bold>
+            </font>
+           </property>
+           <property name="text">
+            <string>Error occured</string>
+           </property>
+          </widget>
+         </item>
+        </layout>
        </item>
        <item>
         <widget class="QGroupBox" name="Data">
@@ -220,7 +481,7 @@
           <bool>true</bool>
          </property>
          <property name="sizePolicy">
-          <sizepolicy hsizetype="Preferred" vsizetype="Preferred">
+          <sizepolicy hsizetype="Preferred" vsizetype="Maximum">
            <horstretch>0</horstretch>
            <verstretch>0</verstretch>
           </sizepolicy>
@@ -238,6 +499,9 @@
           <bool>false</bool>
          </property>
          <layout class="QVBoxLayout" name="verticalLayout_3">
+          <property name="sizeConstraint">
+           <enum>QLayout::SetNoConstraint</enum>
+          </property>
           <item>
            <widget class="QLabel" name="objectLabel">
             <property name="sizePolicy">
@@ -280,51 +544,35 @@
          </layout>
         </widget>
        </item>
+       <item>
+        <spacer name="verticalSpacer">
+         <property name="orientation">
+          <enum>Qt::Vertical</enum>
+         </property>
+         <property name="sizeHint" stdset="0">
+          <size>
+           <width>20</width>
+           <height>0</height>
+          </size>
+         </property>
+        </spacer>
+       </item>
       </layout>
      </widget>
     </widget>
    </item>
+   <item>
+    <widget class="Line" name="line">
+     <property name="orientation">
+      <enum>Qt::Horizontal</enum>
+     </property>
+    </widget>
+   </item>
    <item>
     <layout class="QHBoxLayout" name="horizontalLayout_2">
      <property name="sizeConstraint">
       <enum>QLayout::SetFixedSize</enum>
      </property>
-     <item>
-      <widget class="QLabel" name="timeStepLabel">
-       <property name="text">
-        <string>Time step :</string>
-       </property>
-      </widget>
-     </item>
-     <item>
-      <widget class="QSpinBox" name="timeStepSpinBox">
-       <property name="enabled">
-        <bool>false</bool>
-       </property>
-       <property name="suffix">
-        <string> ms</string>
-       </property>
-       <property name="minimum">
-        <number>0</number>
-       </property>
-       <property name="maximum">
-        <number>1000</number>
-       </property>
-       <property name="singleStep">
-        <number>10</number>
-       </property>
-       <property name="value">
-        <number>0</number>
-       </property>
-      </widget>
-     </item>
-     <item>
-      <widget class="Line" name="line_2">
-       <property name="orientation">
-        <enum>Qt::Vertical</enum>
-       </property>
-      </widget>
-     </item>
      <item>
       <widget class="QPushButton" name="playPauseButton">
        <property name="enabled">
@@ -398,12 +646,94 @@
        </property>
       </widget>
      </item>
+     <item>
+      <spacer name="horizontalSpacer_3">
+       <property name="orientation">
+        <enum>Qt::Horizontal</enum>
+       </property>
+       <property name="sizeHint" stdset="0">
+        <size>
+         <width>40</width>
+         <height>20</height>
+        </size>
+       </property>
+      </spacer>
+     </item>
+     <item>
+      <widget class="QLabel" name="timeStepLabel">
+       <property name="text">
+        <string>Time step :</string>
+       </property>
+      </widget>
+     </item>
+     <item>
+      <widget class="QSpinBox" name="timeStepSpinBox">
+       <property name="enabled">
+        <bool>false</bool>
+       </property>
+       <property name="sizePolicy">
+        <sizepolicy hsizetype="Maximum" vsizetype="Fixed">
+         <horstretch>0</horstretch>
+         <verstretch>0</verstretch>
+        </sizepolicy>
+       </property>
+       <property name="suffix">
+        <string> ms</string>
+       </property>
+       <property name="minimum">
+        <number>0</number>
+       </property>
+       <property name="maximum">
+        <number>1000</number>
+       </property>
+       <property name="singleStep">
+        <number>10</number>
+       </property>
+       <property name="value">
+        <number>100</number>
+       </property>
+      </widget>
+     </item>
+     <item>
+      <widget class="QRadioButton" name="radioButton">
+       <property name="text">
+        <string>Logs</string>
+       </property>
+      </widget>
+     </item>
     </layout>
    </item>
+   <item>
+    <widget class="QTextBrowser" name="logBrowser">
+     <property name="sizePolicy">
+      <sizepolicy hsizetype="Expanding" vsizetype="Preferred">
+       <horstretch>0</horstretch>
+       <verstretch>0</verstretch>
+      </sizepolicy>
+     </property>
+    </widget>
+   </item>
   </layout>
  </widget>
  <resources>
   <include location="Resources/QtTesting.qrc"/>
  </resources>
- <connections/>
+ <connections>
+  <connection>
+   <sender>radioButton</sender>
+   <signal>clicked(bool)</signal>
+   <receiver>logBrowser</receiver>
+   <slot>setVisible(bool)</slot>
+   <hints>
+    <hint type="sourcelabel">
+     <x>51</x>
+     <y>238</y>
+    </hint>
+    <hint type="destinationlabel">
+     <x>130</x>
+     <y>269</y>
+    </hint>
+   </hints>
+  </connection>
+ </connections>
 </ui>