Fix sorting resources by index, vaddr and size (#2308)

* Fix sorting resources by index, vaddr and size

src/widgets/ResourcesWidget.cpp

@@ -1,5 +1,6 @@
 #include "common/Helpers.h"
 #include "ResourcesWidget.h"
+#include "ui_ListDockWidget.h"
 #include "core/MainWindow.h"
 #include <QVBoxLayout>
 
@@ -41,6 +42,23 @@ QVariant ResourcesModel::data(const QModelIndex &index, int role) const
         default:
             return QVariant();
         }
+    case Qt::EditRole:
+        switch (index.column()) {
+        case NAME:
+            return res.name;
+        case VADDR:
+            return res.vaddr;
+        case INDEX:
+            return res.index;
+        case TYPE:
+            return res.type;
+        case SIZE:
+            return res.size;
+        case LANG:
+            return res.lang;
+        default:
+            return QVariant();
+        }
     case Qt::UserRole:
         return QVariant::fromValue(res);
     default:
@@ -86,8 +104,11 @@ ResourcesWidget::ResourcesWidget(MainWindow *main) :
 
     model = new ResourcesModel(&resources, this);
     filterModel = new AddressableFilterProxyModel(model, this);
+    filterModel->setSortRole(Qt::EditRole);
     setModels(filterModel);
 
+    ui->treeView->sortByColumn(0, Qt::AscendingOrder);
+
     showCount(false);
 
     // Configure widget