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Message #16161
[Bug 967061] Re: Impress steals focus in single screen mode
** Changed in: openlp
Status: New => Confirmed
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https://bugs.launchpad.net/bugs/967061
Title:
Impress steals focus in single screen mode
Status in OpenLP - Worship Presentation Software:
Confirmed
Bug description:
http://www.support.openlp.org/issues/500
User displayed a presentation using Impress in single screen mode, and
got to the end. Impress displayed "press any key to exit" so they
presed Esc the following traceback occured when they tried to launch
annother presentation:
Traceback (most recent call last):
File
"/usr/lib/pymodules/python2.6/openlp/plugins/presentations/lib/messagelistener.py",
line 379, in unblank
self.live_handler.unblank()
File
"/usr/lib/pymodules/python2.6/openlp/plugins/presentations/lib/messagelistener.py",
line 226, in unblank
self.doc.unblank_screen()
File
"/usr/lib/pymodules/python2.6/openlp/plugins/presentations/lib/impresscontroller.py",
line 374, in unblank_screen
return self.control.resume()
AttributeError: 'NoneType' object has no attribute 'resume'
It appears that Impress is stealing the focus from OpenLP, and is
recieving the key press events. At the end, impress closes the
presentation, and OpenLP is none the wiser.
One fix could be to make the main display transparent, and display the
presentation underneath. This way OpenLP should still recieve the key
events even in single screen.
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References