From 374617a00b4e5b3061cb10fe116b5c33e32c106d Mon Sep 17 00:00:00 2001
From: Dan Nixon <dan@dan-nixon.com>
Date: Mon, 16 Mar 2015 16:27:23 +0000
Subject: [PATCH] Refactoring and add remaining UI options

Refs #10903
---
 .../MantidQt/CustomInterfaces/CMakeLists.txt  |   8 +-
 .../Indirect/AbsCorr.h                        |  34 ---
 .../Indirect/AbsorptionCorrections.h          |  34 +++
 .../{AbsCorr.ui => AbsorptionCorrections.ui}  | 207 ++++++++++++-
 .../Indirect/IndirectDataAnalysis.h           |   3 +-
 .../Indirect/IndirectDataAnalysis.ui          | 286 +++++++++---------
 ...{AbsCorr.cpp => AbsorptionCorrections.cpp} |  19 +-
 .../src/Indirect/IndirectDataAnalysis.cpp     |   2 +
 8 files changed, 393 insertions(+), 200 deletions(-)
 delete mode 100644 Code/Mantid/MantidQt/CustomInterfaces/inc/MantidQtCustomInterfaces/Indirect/AbsCorr.h
 create mode 100644 Code/Mantid/MantidQt/CustomInterfaces/inc/MantidQtCustomInterfaces/Indirect/AbsorptionCorrections.h
 rename Code/Mantid/MantidQt/CustomInterfaces/inc/MantidQtCustomInterfaces/Indirect/{AbsCorr.ui => AbsorptionCorrections.ui} (58%)
 rename Code/Mantid/MantidQt/CustomInterfaces/src/Indirect/{AbsCorr.cpp => AbsorptionCorrections.cpp} (55%)

diff --git a/Code/Mantid/MantidQt/CustomInterfaces/CMakeLists.txt b/Code/Mantid/MantidQt/CustomInterfaces/CMakeLists.txt
index b49be8467c42..1526855475ab 100644
--- a/Code/Mantid/MantidQt/CustomInterfaces/CMakeLists.txt
+++ b/Code/Mantid/MantidQt/CustomInterfaces/CMakeLists.txt
@@ -2,7 +2,7 @@ set ( SRC_FILES
   src/DataComparison.cpp
 	src/DirectConvertToEnergy.cpp
 	src/Homer.cpp
-	src/Indirect/AbsCorr.cpp
+	src/Indirect/AbsorptionCorrections.cpp
 	src/Indirect/ApplyCorr.cpp
 	src/Indirect/CalcCorr.cpp
 	src/Indirect/ConvFit.cpp
@@ -85,7 +85,7 @@ set ( INC_FILES
 	inc/MantidQtCustomInterfaces/DllConfig.h
 	inc/MantidQtCustomInterfaces/Homer.h
 	inc/MantidQtCustomInterfaces/Indirect/IDATab.h
-	inc/MantidQtCustomInterfaces/Indirect/AbsCorr.h
+	inc/MantidQtCustomInterfaces/Indirect/AbsorptionCorrections.h
 	inc/MantidQtCustomInterfaces/Indirect/ApplyCorr.h
 	inc/MantidQtCustomInterfaces/Indirect/CalcCorr.h
 	inc/MantidQtCustomInterfaces/Indirect/ConvFit.h
@@ -175,7 +175,7 @@ set ( MOC_FILES inc/MantidQtCustomInterfaces/Background.h
                 inc/MantidQtCustomInterfaces/DirectConvertToEnergy.h
                 inc/MantidQtCustomInterfaces/Homer.h
                 inc/MantidQtCustomInterfaces/Indirect/IDATab.h
-                inc/MantidQtCustomInterfaces/Indirect/AbsCorr.h
+                inc/MantidQtCustomInterfaces/Indirect/AbsorptionCorrections.h
                 inc/MantidQtCustomInterfaces/Indirect/ApplyCorr.h
                 inc/MantidQtCustomInterfaces/Indirect/CalcCorr.h
                 inc/MantidQtCustomInterfaces/Indirect/ConvFit.h
@@ -244,7 +244,7 @@ set ( MOC_FILES inc/MantidQtCustomInterfaces/Background.h
 set ( UI_FILES inc/MantidQtCustomInterfaces/AddWorkspace.ui
                inc/MantidQtCustomInterfaces/DataComparison.ui
                inc/MantidQtCustomInterfaces/DirectConvertToEnergy.ui
-               inc/MantidQtCustomInterfaces/Indirect/AbsCorr.ui
+               inc/MantidQtCustomInterfaces/Indirect/AbsorptionCorrections.ui
                inc/MantidQtCustomInterfaces/Indirect/ApplyCorr.ui
                inc/MantidQtCustomInterfaces/Indirect/CalcCorr.ui
                inc/MantidQtCustomInterfaces/Indirect/ConvFit.ui
diff --git a/Code/Mantid/MantidQt/CustomInterfaces/inc/MantidQtCustomInterfaces/Indirect/AbsCorr.h b/Code/Mantid/MantidQt/CustomInterfaces/inc/MantidQtCustomInterfaces/Indirect/AbsCorr.h
deleted file mode 100644
index 8c5cef8610d4..000000000000
--- a/Code/Mantid/MantidQt/CustomInterfaces/inc/MantidQtCustomInterfaces/Indirect/AbsCorr.h
+++ /dev/null
@@ -1,34 +0,0 @@
-#ifndef MANTIDQTCUSTOMINTERFACESIDA_ABSCORR_H_
-#define MANTIDQTCUSTOMINTERFACESIDA_ABSCORR_H_
-
-#include "ui_AbsCorr.h"
-#include "IDATab.h"
-
-namespace MantidQt
-{
-namespace CustomInterfaces
-{
-namespace IDA
-{
-  class DLLExport AbsCorr : public IDATab
-  {
-    Q_OBJECT
-
-  public:
-    CalcCorr(QWidget * parent = 0);
-
-  private:
-    virtual void setup();
-    virtual void run();
-    virtual bool validate();
-    virtual void loadSettings(const QSettings & settings);
-
-  private:
-    Ui::CalcCorr m_uiForm;
-
-  };
-} // namespace IDA
-} // namespace CustomInterfaces
-} // namespace MantidQt
-
-#endif /* MANTIDQTCUSTOMINTERFACESIDA_ABSCORR_H_ */
diff --git a/Code/Mantid/MantidQt/CustomInterfaces/inc/MantidQtCustomInterfaces/Indirect/AbsorptionCorrections.h b/Code/Mantid/MantidQt/CustomInterfaces/inc/MantidQtCustomInterfaces/Indirect/AbsorptionCorrections.h
new file mode 100644
index 000000000000..d1ead78f082e
--- /dev/null
+++ b/Code/Mantid/MantidQt/CustomInterfaces/inc/MantidQtCustomInterfaces/Indirect/AbsorptionCorrections.h
@@ -0,0 +1,34 @@
+#ifndef MANTIDQTCUSTOMINTERFACESIDA_ABSORPTIONCORRECTIONS_H_
+#define MANTIDQTCUSTOMINTERFACESIDA_ABSORPTIONCORRECTIONS_H_
+
+#include "ui_AbsorptionCorrections.h"
+#include "IDATab.h"
+
+namespace MantidQt
+{
+namespace CustomInterfaces
+{
+namespace IDA
+{
+  class DLLExport AbsorptionCorrections : public IDATab
+  {
+    Q_OBJECT
+
+  public:
+    AbsorptionCorrections(QWidget * parent = 0);
+
+  private:
+    virtual void setup();
+    virtual void run();
+    virtual bool validate();
+    virtual void loadSettings(const QSettings & settings);
+
+  private:
+    Ui::AbsorptionCorrections m_uiForm;
+
+  };
+} // namespace IDA
+} // namespace CustomInterfaces
+} // namespace MantidQt
+
+#endif /* MANTIDQTCUSTOMINTERFACESIDA_ABSORPTIONCORRECTIONS_H_ */
diff --git a/Code/Mantid/MantidQt/CustomInterfaces/inc/MantidQtCustomInterfaces/Indirect/AbsCorr.ui b/Code/Mantid/MantidQt/CustomInterfaces/inc/MantidQtCustomInterfaces/Indirect/AbsorptionCorrections.ui
similarity index 58%
rename from Code/Mantid/MantidQt/CustomInterfaces/inc/MantidQtCustomInterfaces/Indirect/AbsCorr.ui
rename to Code/Mantid/MantidQt/CustomInterfaces/inc/MantidQtCustomInterfaces/Indirect/AbsorptionCorrections.ui
index 95cce14509bf..3351dcc1e199 100644
--- a/Code/Mantid/MantidQt/CustomInterfaces/inc/MantidQtCustomInterfaces/Indirect/AbsCorr.ui
+++ b/Code/Mantid/MantidQt/CustomInterfaces/inc/MantidQtCustomInterfaces/Indirect/AbsorptionCorrections.ui
@@ -1,19 +1,19 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <ui version="4.0">
- <class>AbsCorr</class>
- <widget class="QWidget" name="AbsCorr">
+ <class>AbsorptionCorrections</class>
+ <widget class="QWidget" name="AbsorptionCorrections">
   <property name="geometry">
    <rect>
     <x>0</x>
     <y>0</y>
     <width>594</width>
-    <height>456</height>
+    <height>697</height>
    </rect>
   </property>
   <property name="windowTitle">
-   <string>Form</string>
+   <string>Absoprtion Corrections</string>
   </property>
-  <layout class="QVBoxLayout" name="layoutAbsF2P">
+  <layout class="QVBoxLayout" name="loAbsorptionCorrections">
    <item>
     <widget class="QGroupBox" name="gbInput">
      <property name="title">
@@ -140,9 +140,180 @@
       </item>
       <item>
        <widget class="QStackedWidget" name="swShapeDetails">
-        <widget class="QWidget" name="pgFlatPlate"/>
-        <widget class="QWidget" name="pgAnnulus"/>
-        <widget class="QWidget" name="pgCylinder"/>
+        <property name="currentIndex">
+         <number>0</number>
+        </property>
+        <widget class="QWidget" name="pgFlatPlate">
+         <layout class="QGridLayout" name="loFlatPlate">
+          <property name="margin">
+           <number>0</number>
+          </property>
+          <item row="0" column="0">
+           <widget class="QLabel" name="lbFlatSampleHeight">
+            <property name="text">
+             <string>Sample Height:</string>
+            </property>
+           </widget>
+          </item>
+          <item row="1" column="0">
+           <widget class="QLabel" name="lbFlatSampleWidth">
+            <property name="text">
+             <string>Sample Width:</string>
+            </property>
+           </widget>
+          </item>
+          <item row="2" column="0">
+           <widget class="QLabel" name="lbFlatSampleThickness">
+            <property name="text">
+             <string>Sample Thickness:</string>
+            </property>
+           </widget>
+          </item>
+          <item row="3" column="0">
+           <widget class="QLabel" name="lbFlatElementSize">
+            <property name="text">
+             <string>Element Size:</string>
+            </property>
+           </widget>
+          </item>
+          <item row="0" column="1">
+           <widget class="QDoubleSpinBox" name="spFlatSampleHeight">
+            <property name="suffix">
+             <string> cm</string>
+            </property>
+            <property name="singleStep">
+             <double>0.100000000000000</double>
+            </property>
+           </widget>
+          </item>
+          <item row="1" column="1">
+           <widget class="QDoubleSpinBox" name="spFlatSampleWidth">
+            <property name="suffix">
+             <string> cm</string>
+            </property>
+            <property name="singleStep">
+             <double>0.100000000000000</double>
+            </property>
+           </widget>
+          </item>
+          <item row="2" column="1">
+           <widget class="QDoubleSpinBox" name="spFlatSampleThickness">
+            <property name="suffix">
+             <string> cm</string>
+            </property>
+            <property name="singleStep">
+             <double>0.100000000000000</double>
+            </property>
+           </widget>
+          </item>
+          <item row="3" column="1">
+           <widget class="QDoubleSpinBox" name="spFlatElementSize">
+            <property name="singleStep">
+             <double>0.100000000000000</double>
+            </property>
+           </widget>
+          </item>
+         </layout>
+        </widget>
+        <widget class="QWidget" name="pgAnnulus">
+         <layout class="QGridLayout" name="loAnnulus">
+          <property name="margin">
+           <number>0</number>
+          </property>
+          <item row="0" column="0">
+           <widget class="QLabel" name="lbAnnCanInnerRadius">
+            <property name="text">
+             <string>Can Inner Radius:</string>
+            </property>
+           </widget>
+          </item>
+          <item row="1" column="0">
+           <widget class="QLabel" name="lbAnnSampleInnerRadius">
+            <property name="text">
+             <string>Sample Inner Radius:</string>
+            </property>
+           </widget>
+          </item>
+          <item row="2" column="0">
+           <widget class="QLabel" name="lbAnnSampleOuterRadius">
+            <property name="text">
+             <string>Sample Outer Radius:</string>
+            </property>
+           </widget>
+          </item>
+          <item row="3" column="0">
+           <widget class="QLabel" name="lbAnnCanOuterRadius">
+            <property name="text">
+             <string>Can Outer Radius:</string>
+            </property>
+           </widget>
+          </item>
+          <item row="0" column="1">
+           <widget class="QDoubleSpinBox" name="spAnnCanInnerRadius">
+            <property name="suffix">
+             <string> cm</string>
+            </property>
+            <property name="singleStep">
+             <double>0.100000000000000</double>
+            </property>
+           </widget>
+          </item>
+          <item row="1" column="1">
+           <widget class="QDoubleSpinBox" name="spAnnSampleInnerRadius">
+            <property name="suffix">
+             <string> cm</string>
+            </property>
+            <property name="singleStep">
+             <double>0.100000000000000</double>
+            </property>
+           </widget>
+          </item>
+          <item row="2" column="1">
+           <widget class="QDoubleSpinBox" name="spAnnSampleOuterRadius">
+            <property name="suffix">
+             <string> cm</string>
+            </property>
+            <property name="singleStep">
+             <double>0.100000000000000</double>
+            </property>
+           </widget>
+          </item>
+          <item row="3" column="1">
+           <widget class="QDoubleSpinBox" name="spAnnCanOuterRadius">
+            <property name="suffix">
+             <string> cm</string>
+            </property>
+            <property name="singleStep">
+             <double>0.100000000000000</double>
+            </property>
+           </widget>
+          </item>
+         </layout>
+        </widget>
+        <widget class="QWidget" name="pgCylinder">
+         <layout class="QGridLayout" name="loCylinder">
+          <property name="margin">
+           <number>0</number>
+          </property>
+          <item row="0" column="0">
+           <widget class="QLabel" name="lbCylSampleRadius">
+            <property name="text">
+             <string>Sample Radius:</string>
+            </property>
+           </widget>
+          </item>
+          <item row="0" column="1">
+           <widget class="QDoubleSpinBox" name="spCylSampleRadius">
+            <property name="suffix">
+             <string> cm</string>
+            </property>
+            <property name="singleStep">
+             <double>0.100000000000000</double>
+            </property>
+           </widget>
+          </item>
+         </layout>
+        </widget>
        </widget>
       </item>
      </layout>
@@ -164,7 +335,7 @@
       <item row="0" column="1">
        <widget class="QDoubleSpinBox" name="spSampleNumberDensity">
         <property name="suffix">
-         <string>A^-3</string>
+         <string> A^-3</string>
         </property>
         <property name="singleStep">
          <double>0.100000000000000</double>
@@ -182,7 +353,14 @@
        </widget>
       </item>
       <item row="1" column="1">
-       <widget class="QLineEdit" name="leSampleChemicalFormula"/>
+       <widget class="QLineEdit" name="leSampleChemicalFormula">
+        <property name="sizePolicy">
+         <sizepolicy hsizetype="Minimum" vsizetype="Fixed">
+          <horstretch>0</horstretch>
+          <verstretch>0</verstretch>
+         </sizepolicy>
+        </property>
+       </widget>
       </item>
      </layout>
     </widget>
@@ -197,7 +375,14 @@
      </property>
      <layout class="QGridLayout" name="gridLayout_2">
       <item row="2" column="1">
-       <widget class="QLineEdit" name="leCanChemicalFormula"/>
+       <widget class="QLineEdit" name="leCanChemicalFormula">
+        <property name="sizePolicy">
+         <sizepolicy hsizetype="Minimum" vsizetype="Fixed">
+          <horstretch>0</horstretch>
+          <verstretch>0</verstretch>
+         </sizepolicy>
+        </property>
+       </widget>
       </item>
       <item row="2" column="0">
        <widget class="QLabel" name="lbCanChemicalFormula">
diff --git a/Code/Mantid/MantidQt/CustomInterfaces/inc/MantidQtCustomInterfaces/Indirect/IndirectDataAnalysis.h b/Code/Mantid/MantidQt/CustomInterfaces/inc/MantidQtCustomInterfaces/Indirect/IndirectDataAnalysis.h
index 79115a03c214..5ddb491ba822 100644
--- a/Code/Mantid/MantidQt/CustomInterfaces/inc/MantidQtCustomInterfaces/Indirect/IndirectDataAnalysis.h
+++ b/Code/Mantid/MantidQt/CustomInterfaces/inc/MantidQtCustomInterfaces/Indirect/IndirectDataAnalysis.h
@@ -31,7 +31,8 @@ namespace IDA
     FURY_FIT,
     CONV_FIT,
     CALC_CORR,
-    APPLY_CORR
+    APPLY_CORR,
+    ABSORPTION_CORRECTIONS
   };
 
   // Number of decimal places in property browsers.
diff --git a/Code/Mantid/MantidQt/CustomInterfaces/inc/MantidQtCustomInterfaces/Indirect/IndirectDataAnalysis.ui b/Code/Mantid/MantidQt/CustomInterfaces/inc/MantidQtCustomInterfaces/Indirect/IndirectDataAnalysis.ui
index bd992c015b9e..d5dee6ffa715 100644
--- a/Code/Mantid/MantidQt/CustomInterfaces/inc/MantidQtCustomInterfaces/Indirect/IndirectDataAnalysis.ui
+++ b/Code/Mantid/MantidQt/CustomInterfaces/inc/MantidQtCustomInterfaces/Indirect/IndirectDataAnalysis.ui
@@ -14,153 +14,157 @@
    <string>Indirect Data Analysis</string>
   </property>
   <widget class="QWidget" name="centralwidget">
-  <layout class="QVBoxLayout" name="verticalLayout">
-   <item>
-    <widget class="QTabWidget" name="twIDATabs">
-     <property name="enabled">
-      <bool>true</bool>
-     </property>
-     <property name="tabShape">
-      <enum>QTabWidget::Rounded</enum>
-     </property>
-     <property name="currentIndex">
-      <number>0</number>
-     </property>
-     <widget class="QWidget" name="tabElwin">
-      <attribute name="title">
-       <string>Elwin</string>
-      </attribute>
-     </widget>
-     <widget class="QWidget" name="tabMSD">
-      <attribute name="title">
-       <string>MSD Fit</string>
-      </attribute>
-     </widget>
-     <widget class="QWidget" name="tabFury">
-      <attribute name="title">
-       <string>Fury</string>
-      </attribute>
-     </widget>
-     <widget class="QWidget" name="tabFuryFit">
-      <attribute name="title">
-       <string>FuryFit</string>
-      </attribute>
-     </widget>
-     <widget class="QWidget" name="tabConvFit">
-      <attribute name="title">
-       <string>ConvFit</string>
-      </attribute>
-     </widget>
-     <widget class="QWidget" name="tabCalcCorr">
-      <attribute name="title">
-       <string>Calculate Corrections</string>
-      </attribute>
-     </widget>
-     <widget class="QWidget" name="tabApplyCorr">
-      <attribute name="title">
-       <string>Apply Corrections</string>
-      </attribute>
-     </widget>
-    </widget>
-   </item>
-   <item>
-    <layout class="QHBoxLayout" name="layout_bottom">
-     <item>
-      <widget class="QPushButton" name="pbHelp">
-       <property name="enabled">
-        <bool>true</bool>
-       </property>
-       <property name="sizePolicy">
-        <sizepolicy hsizetype="Minimum" vsizetype="Fixed">
-         <horstretch>0</horstretch>
-         <verstretch>0</verstretch>
-        </sizepolicy>
-       </property>
-       <property name="toolTip">
-        <string>Open interface help page in your web browser.</string>
-       </property>
-       <property name="maximumSize">
-        <size>
-         <width>25</width>
-         <height>25</height>
-        </size>
-       </property>
-       <property name="text">
-        <string>?</string>
-       </property>
+   <layout class="QVBoxLayout" name="verticalLayout">
+    <item>
+     <widget class="QTabWidget" name="twIDATabs">
+      <property name="enabled">
+       <bool>true</bool>
+      </property>
+      <property name="tabShape">
+       <enum>QTabWidget::Rounded</enum>
+      </property>
+      <property name="currentIndex">
+       <number>0</number>
+      </property>
+      <widget class="QWidget" name="tabElwin">
+       <attribute name="title">
+        <string>Elwin</string>
+       </attribute>
+      </widget>
+      <widget class="QWidget" name="tabMSD">
+       <attribute name="title">
+        <string>MSD Fit</string>
+       </attribute>
+      </widget>
+      <widget class="QWidget" name="tabFury">
+       <attribute name="title">
+        <string>Fury</string>
+       </attribute>
       </widget>
-     </item>
-     <item>
-      <widget class="QPushButton" name="pbPythonExport">
-       <property name="enabled">
-        <bool>true</bool>
-       </property>
-       <property name="sizePolicy">
-        <sizepolicy hsizetype="Minimum" vsizetype="Fixed">
-         <horstretch>0</horstretch>
-         <verstretch>0</verstretch>
-        </sizepolicy>
-       </property>
-       <property name="toolTip">
-        <string>Export a Python script for the algorithms run on this tab.</string>
-       </property>
-       <property name="maximumSize">
-        <size>
-         <width>30</width>
-         <height>25</height>
-        </size>
-       </property>
-       <property name="text">
-        <string>Py</string>
-       </property>
+      <widget class="QWidget" name="tabFuryFit">
+       <attribute name="title">
+        <string>FuryFit</string>
+       </attribute>
       </widget>
-     </item>
-     <item>
-      <spacer name="horizontalSpacer_14">
-       <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="QPushButton" name="pbRun">
-       <property name="text">
-        <string>Run</string>
-       </property>
+      <widget class="QWidget" name="tabConvFit">
+       <attribute name="title">
+        <string>ConvFit</string>
+       </attribute>
       </widget>
-     </item>
-     <item>
-      <spacer name="horizontalSpacer_11">
-       <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="QPushButton" name="pbManageDirs">
-       <property name="text">
-        <string>Manage Directories</string>
-       </property>
+      <widget class="QWidget" name="tabCalcCorr">
+       <attribute name="title">
+        <string>Calculate Corrections</string>
+       </attribute>
       </widget>
-     </item>
-    </layout>
-   </item>
-  </layout>
+      <widget class="QWidget" name="tabApplyCorr">
+       <attribute name="title">
+        <string>Apply Corrections</string>
+       </attribute>
+      </widget>
+      <widget class="QWidget" name="tabAbsorptionCorrections">
+       <attribute name="title">
+        <string>Absorption Corrections</string>
+       </attribute>
+      </widget>
+     </widget>
+    </item>
+    <item>
+     <layout class="QHBoxLayout" name="layout_bottom">
+      <item>
+       <widget class="QPushButton" name="pbHelp">
+        <property name="enabled">
+         <bool>true</bool>
+        </property>
+        <property name="sizePolicy">
+         <sizepolicy hsizetype="Minimum" vsizetype="Fixed">
+          <horstretch>0</horstretch>
+          <verstretch>0</verstretch>
+         </sizepolicy>
+        </property>
+        <property name="maximumSize">
+         <size>
+          <width>25</width>
+          <height>25</height>
+         </size>
+        </property>
+        <property name="toolTip">
+         <string>Open interface help page in your web browser.</string>
+        </property>
+        <property name="text">
+         <string>?</string>
+        </property>
+       </widget>
+      </item>
+      <item>
+       <widget class="QPushButton" name="pbPythonExport">
+        <property name="enabled">
+         <bool>true</bool>
+        </property>
+        <property name="sizePolicy">
+         <sizepolicy hsizetype="Minimum" vsizetype="Fixed">
+          <horstretch>0</horstretch>
+          <verstretch>0</verstretch>
+         </sizepolicy>
+        </property>
+        <property name="maximumSize">
+         <size>
+          <width>30</width>
+          <height>25</height>
+         </size>
+        </property>
+        <property name="toolTip">
+         <string>Export a Python script for the algorithms run on this tab.</string>
+        </property>
+        <property name="text">
+         <string>Py</string>
+        </property>
+       </widget>
+      </item>
+      <item>
+       <spacer name="horizontalSpacer_14">
+        <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="QPushButton" name="pbRun">
+        <property name="text">
+         <string>Run</string>
+        </property>
+       </widget>
+      </item>
+      <item>
+       <spacer name="horizontalSpacer_11">
+        <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="QPushButton" name="pbManageDirs">
+        <property name="text">
+         <string>Manage Directories</string>
+        </property>
+       </widget>
+      </item>
+     </layout>
+    </item>
+   </layout>
   </widget>
  </widget>
- <customwidgets/>
  <tabstops>
   <tabstop>twIDATabs</tabstop>
   <tabstop>pbHelp</tabstop>
diff --git a/Code/Mantid/MantidQt/CustomInterfaces/src/Indirect/AbsCorr.cpp b/Code/Mantid/MantidQt/CustomInterfaces/src/Indirect/AbsorptionCorrections.cpp
similarity index 55%
rename from Code/Mantid/MantidQt/CustomInterfaces/src/Indirect/AbsCorr.cpp
rename to Code/Mantid/MantidQt/CustomInterfaces/src/Indirect/AbsorptionCorrections.cpp
index fab7cb62f166..7aa7002dc023 100644
--- a/Code/Mantid/MantidQt/CustomInterfaces/src/Indirect/AbsCorr.cpp
+++ b/Code/Mantid/MantidQt/CustomInterfaces/src/Indirect/AbsorptionCorrections.cpp
@@ -1,9 +1,9 @@
-#include "MantidQtCustomInterfaces/Indirect/AbsCorr.h"
+#include "MantidQtCustomInterfaces/Indirect/AbsorptionCorrections.h"
 #include "MantidQtCustomInterfaces/UserInputValidator.h"
 
 namespace
 {
-  Mantid::Kernel::Logger g_log("AbsCorr");
+  Mantid::Kernel::Logger g_log("AbsorptionCorrections");
 }
 
 namespace MantidQt
@@ -12,18 +12,18 @@ namespace CustomInterfaces
 {
 namespace IDA
 {
-  AbsCorr::AbsCorr(QWidget * parent) :
-    IDATab(parent), m_dblVal(NULL), m_posDblVal(NULL)
+  AbsorptionCorrections::AbsorptionCorrections(QWidget * parent) :
+    IDATab(parent)
   {
     m_uiForm.setupUi(parent);
   }
 
-  void AbsCorr::setup()
+  void AbsorptionCorrections::setup()
   {
     //TODO
   }
 
-  void AbsCorr::run()
+  void AbsorptionCorrections::run()
   {
     //TODO
 
@@ -31,7 +31,7 @@ namespace IDA
     m_pythonExportWsName = "";
   }
 
-  bool AbsCorr::validate()
+  bool AbsorptionCorrections::validate()
   {
     UserInputValidator uiv;
 
@@ -43,11 +43,12 @@ namespace IDA
       showMessageBox(error);
     }
 
-    return error.isAllInputValid();
+    return uiv.isAllInputValid();
   }
 
-  void AbsCorr::loadSettings(const QSettings & settings)
+  void AbsorptionCorrections::loadSettings(const QSettings & settings)
   {
+    UNUSED_ARG(settings);
     //TODO
   }
 
diff --git a/Code/Mantid/MantidQt/CustomInterfaces/src/Indirect/IndirectDataAnalysis.cpp b/Code/Mantid/MantidQt/CustomInterfaces/src/Indirect/IndirectDataAnalysis.cpp
index fccc4b5d9b65..98c151995772 100644
--- a/Code/Mantid/MantidQt/CustomInterfaces/src/Indirect/IndirectDataAnalysis.cpp
+++ b/Code/Mantid/MantidQt/CustomInterfaces/src/Indirect/IndirectDataAnalysis.cpp
@@ -11,6 +11,7 @@
 #include "MantidQtCustomInterfaces/Indirect/ConvFit.h"
 #include "MantidQtCustomInterfaces/Indirect/CalcCorr.h"
 #include "MantidQtCustomInterfaces/Indirect/ApplyCorr.h"
+#include "MantidQtCustomInterfaces/Indirect/AbsorptionCorrections.h"
 
 #include "MantidQtAPI/HelpWindow.h"
 #include "MantidQtAPI/ManageUserDirectories.h"
@@ -51,6 +52,7 @@ namespace IDA
     m_tabs.insert(std::make_pair(CONV_FIT,   new ConvFit(m_uiForm.twIDATabs->widget(CONV_FIT))));
     m_tabs.insert(std::make_pair(CALC_CORR,  new CalcCorr(m_uiForm.twIDATabs->widget(CALC_CORR))));
     m_tabs.insert(std::make_pair(APPLY_CORR, new ApplyCorr(m_uiForm.twIDATabs->widget(APPLY_CORR))));
+    m_tabs.insert(std::make_pair(ABSORPTION_CORRECTIONS, new AbsorptionCorrections(m_uiForm.twIDATabs->widget(ABSORPTION_CORRECTIONS))));
   }
 
   /**