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Slide counts can only be got if active

This commit is contained in:
Jonathan Corwin 2012-10-13 20:07:30 +01:00
parent 4c1fe14fd2
commit 9f5ed9589b
1 changed files with 6 additions and 2 deletions
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8
openlp/plugins/presentations/lib/messagelistener.py
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@ -171,16 +171,18 @@ class Controller(object):
if not self.is_live:
return
if self.hide_mode:
if not self.doc.is_active():
return
if self.doc.slidenumber < self.doc.get_slide_count():
self.doc.slidenumber = self.doc.slidenumber + 1
return
if not self.activate():
return
# The "End of slideshow" screen is after the last slide
# Note, we can't just stop on the last slide, since it may
# contain animations that need to be stepped through.
if self.doc.slidenumber > self.doc.get_slide_count():
return
if not self.activate():
return
self.doc.next_step()
self.doc.poll_slidenumber(self.is_live)
@ -194,6 +196,8 @@ class Controller(object):
if not self.is_live:
return
if self.hide_mode:
if not self.doc.is_active():
return
if self.doc.slidenumber > 1:
self.doc.slidenumber = self.doc.slidenumber - 1
return