Changed filter mechanism for game / addons

Filters by number of master references, regardless of extension

apps/opencs/view/doc/filedialog.cpp

@@ -25,13 +25,13 @@ FileDialog::FileDialog(QWidget *parent) :
     mDataFilesModel = new DataFilesModel(this);
 
     mMastersProxyModel = new QSortFilterProxyModel();
-    mMastersProxyModel->setFilterRegExp(QString("^.*\\.esm"));
-    mMastersProxyModel->setFilterCaseSensitivity(Qt::CaseInsensitive);
+    mMastersProxyModel->setFilterRegExp("game"); //QString("^.*\\.esm"));
+    mMastersProxyModel->setFilterRole (Qt::UserRole);
     mMastersProxyModel->setSourceModel(mDataFilesModel);
 
     mPluginsProxyModel = new PluginsProxyModel();
-    mPluginsProxyModel->setFilterRegExp(QString("^.*\\.esp"));
-    mPluginsProxyModel->setFilterCaseSensitivity(Qt::CaseInsensitive);
+    mPluginsProxyModel->setFilterRegExp("addon"); //QString("^.*\\.esp"));
+    mPluginsProxyModel->setFilterRole (Qt::UserRole);
     mPluginsProxyModel->setSourceModel(mDataFilesModel);
 
     mFilterProxyModel = new QSortFilterProxyModel();

components/fileorderlist/model/datafilesmodel.cpp

@@ -144,6 +144,15 @@ QVariant DataFilesModel::data(const QModelIndex &index, int role) const
         return tooltip;
 
     }
+
+    case Qt::UserRole:
+    {
+        if (file->masters().size() == 0)
+            return "game";
+        else
+            return "addon";
+    }
+
     default:
         return QVariant();
     }