Initial python3 workpython3-port-try2

This is enough to get presentty to display the demo presentation all the
way through.  The Python3 version appears to have some slight
performance problems (or perhaps it's a difference in behaviour) during
transitions.  On displaying a new slide, the text pulses once (gets
brighter than it should be in its final state).

1 files changed, 9 insertions, 4 deletions

diff --git a/presentty/console.py b/presentty/console.py
index d10dc3e..35ddf4f 100644
--- a/presentty/console.py
+++ b/presentty/console.py
@@ -13,6 +13,8 @@
 # You should have received a copy of the GNU General Public License
 # along with this program.  If not, see <http://www.gnu.org/licenses/>.
 
+from __future__ import absolute_import, division, print_function
+
 import argparse
 import sys
 import datetime
@@ -20,10 +22,10 @@ import time
 
 import urwid
 
-import palette
-import client
-import slide
-import rst
+from . import palette
+from . import client
+from . import slide
+from . import rst
 
 PALETTE = [
     ('reversed', 'standout', ''),
@@ -166,8 +168,10 @@ class Screen(urwid.WidgetWrap):
             self.console.prev()
         elif key == 'page down':
             self.console.next()
+            #next(self.console)
         elif key == 'right':
             self.console.next()
+            #next(self.console)
         elif key == 'left':
             self.console.prev()
         elif key == 't':
@@ -235,6 +239,7 @@ class Console(object):
 
     def next(self):
         self.screen.setCurrent(self.client.next())
+        #self.screen.setCurrent(next(self.client))
 
     def prev(self):
         self.screen.setCurrent(self.client.prev())