             ;; (remove-hook 'org-tree-slide-play-hook #'my/org-tree-slide-start)
             (add-hook 'org-tree-slide-stop-hook #'my/org-tree-slide-stop)
             ;; (remove-hook 'org-tree-slide-stop-hook #'my/org-tree-slide-stop)
-            ))
+
+            (bind-key "<left>"   #'org-tree-slide-move-previous-tree            org-tree-slide-mode-map)
+            (bind-key "<right>"  #'org-tree-slide-move-next-tree                org-tree-slide-mode-map)
+            (bind-key "C-0"      (λ (text-scale-set org-tree-slide-text-scale)) org-tree-slide-mode-map)
+            (bind-key "C-="      (λ (text-scale-increase 1))                    org-tree-slide-mode-map)
+            (bind-key "C--"      (λ (text-scale-decrease 1))                    org-tree-slide-mode-map)
+            (bind-key "C-1"      #'org-tree-slide-content                       org-tree-slide-mode-map)
+            (bind-key "C-2"      #'org-tree-slide-my-profile                    org-tree-slide-mode-map)
+            (bind-key "C-3"      #'org-tree-slide-simple-profile                org-tree-slide-mode-map)
+            (bind-key "C-4"      #'org-tree-slide-presentation-profile          org-tree-slide-mode-map)))
 
       (use-package ox
           :commands (org-export-dispatch) ; bound to `C-c C-e' in org-mode

      ;; the edit.
      (with-eval-after-load 'org-src
        (bind-key "C-x C-s" #'org-edit-src-exit org-src-mode-map))
      ))



;; Time-stamp: <2015-03-09 11:07:45 kmodi>

;; Org Mode

