Add method to get selected session from meta-data. Refs #9112.

mantidproject · Mar 10, 2014 · 9f7b2d3 · 9f7b2d3
1 parent fa50a4f
commit 9f7b2d3
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diff --git a/Code/Mantid/MantidQt/MantidWidgets/inc/MantidQtMantidWidgets/CatalogSelector.h b/Code/Mantid/MantidQt/MantidWidgets/inc/MantidQtMantidWidgets/CatalogSelector.h
@@ -15,6 +15,8 @@ namespace MantidQt
       public:
         /// Default constructor
         CatalogSelector(QWidget *parent = 0);
+        /// Obtain the session information for the facilities selected.
+        std::vector<std::string> getSelectedCatalogSessions();
 
       private:
         /// Initialise the layout

diff --git a/Code/Mantid/MantidQt/MantidWidgets/src/CatalogSelector.cpp b/Code/Mantid/MantidQt/MantidWidgets/src/CatalogSelector.cpp
@@ -1,4 +1,5 @@
 #include "MantidQtMantidWidgets/CatalogSelector.h"
+#include "MantidAPI/CatalogManager.h"
 
 #include <QDesktopWidget>
 #include <QListWidgetItem>
@@ -7,11 +8,33 @@ namespace MantidQt
 {
   namespace MantidWidgets
   {
+    /**
+     * Constructor
+     */
     CatalogSelector::CatalogSelector(QWidget* parent) : QWidget(parent), m_uiForm()
     {
       initLayout();
     }
 
+    /**
+     * Obtain the session information for the facilities selected.
+     * @return A vector holding the sessions ids of the selected facilities to search.
+     */
+    std::vector<std::string> CatalogSelector::getSelectedCatalogSessions()
+    {
+      QModelIndexList indexes = m_uiForm.selectedCatalogs->selectionModel()->selectedRows();
+
+      std::vector<std::string> selectedSessions;
+      for (int i = 0; i < indexes.count(); ++i)
+      {
+        selectedSessions.push_back(m_uiForm.selectedCatalogs->item(i)->data(Qt::UserRole).toString().toStdString());
+      }
+      return selectedSessions;
+    }
+
+    /**
+     * Initialise the  default layout.
+     */
     void CatalogSelector::initLayout()
     {
       m_uiForm.setupUi(this);