1 files changed, 13 insertions, 0 deletions
diff --git a/filestreewidget.h b/filestreewidget.h
index 55d80b5..a5ef9b6 100644
--- a/filestreewidget.h
+++ b/filestreewidget.h
@@ -15,17 +15,30 @@
 class FilesTreeView;
 class FilesTreeModel;
 class FilesTreeSortModel;
+class SeriesTreeModel;
 
 class FilesTreeWidget : public QWidget {
 	Q_OBJECT
 	public:
 		explicit FilesTreeWidget(QWidget *parent = 0);
 		FilesTreeView *filesTree() { return mView; }
+		void resetSize() { mSelectedSize = 0; }
+
+	private slots:
+		void fileSelectionChanged(const QModelIndex &current, const QModelIndex &previous);
+		void fileSelectionChanged(const QItemSelection &selected, const QItemSelection &deselected);
+
+	signals:
+		void sizeChanged(qint64);
+		void statusMessage(QString);
 
 	private:
 		FilesTreeView *mView;
 		FilesTreeModel *mModel;
 		FilesTreeSortModel *mProxy;
+		SeriesTreeModel *mSeriesModel;
+		QModelIndexList mSelectedFiles;
+		qint64 mSelectedSize;
 };
 
 class FilesTreeView : public QTreeView {