Add compare action for pics

Show files with the same filename *after another* in Viewer.

1 files changed, 1 insertions, 0 deletions

diff --git a/fswidget.h b/fswidget.h
index a926fb7..85f25c5 100644
--- a/fswidget.h
+++ b/fswidget.h
@@ -45,6 +45,7 @@ class FSWidget : public QWidget {
         void unpack();
         void doubleClicked(const QModelIndex &idx);
         void preview();
+        void comparePics();
         void playSelected(int count, QString player);
         void doPlay();
         void selectFilter();