Add rotate buttons - SL #4583

Right now, is implemented only for pdf files.

Signed-off-by: Gonzalo Odiard <gonzalo@laptop.org>

1 files changed, 11 insertions, 0 deletions

diff --git a/evinceadapter.py b/evinceadapter.py
index 3a1f263..31859d9 100644
--- a/evinceadapter.py
+++ b/evinceadapter.py
@@ -122,6 +122,17 @@ class EvinceViewer():
     def previous_page(self):
         self._view.previous_page()
 
+    def rotate_left(self):
+        rotation = self._model.get_rotation()
+        self._model.set_rotation(rotation - 90)
+
+    def rotate_right(self):
+        rotation = self._model.get_rotation()
+        self._model.set_rotation(rotation + 90)
+
+    def can_rotate(self):
+        return True
+
     def get_pagecount(self):
         '''
         Returns the pagecount of the loaded file