feat: support forward/back button on mouse for image navigation

2021-10-08 14:06:18 +08:00
parent a4416cd77c
commit 3a442b35f6
4 changed files with 42 additions and 11 deletions
--- a/app/mainwindow.h
+++ b/app/mainwindow.h
@ -75,6 +75,9 @@ private slots:
    void on_actionToggleCheckerboard_triggered();
    void on_actionRotateClockwise_triggered();

+    void on_actionPrevPicture_triggered();
+    void on_actionNextPicture_triggered();
+
    void on_actionHorizontalFlip_triggered();
    void on_actionFitInView_triggered();
    void on_actionFitByWidth_triggered();