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Merge branch 'oo-presenter-screen' into 'master'

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Sets PresenterScreen for OpenOffice if EnablePresenterScreen for LibreOffice fails

Closes #806

See merge request openlp/openlp!316
This commit is contained in:
Raoul Snyman 2021-04-15 17:29:49 +00:00
commit 25b67f802d
1 changed files with 26 additions and 11 deletions
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37
openlp/plugins/presentations/lib/impresscontroller.py
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@ -232,17 +232,32 @@ class ImpressController(PresentationController):
# Get an updateable configuration view # Get an updateable configuration view
impress_conf_props = self.conf_provider.createInstanceWithArguments( impress_conf_props = self.conf_provider.createInstanceWithArguments(
'com.sun.star.configuration.ConfigurationUpdateAccess', properties) 'com.sun.star.configuration.ConfigurationUpdateAccess', properties)
# Get the specific setting for presentation screen try:
presenter_screen_enabled = impress_conf_props.getHierarchicalPropertyValue( # Get the specific setting for presentation screen
'Misc/Start/EnablePresenterScreen') # For libre office this is 'EnablePresenterScreen' but for open office 'PresenterScreen'
# If the presentation screen is enabled we disable it # So we try the libre office first, and this raises an exception if it doesn't exist
if presenter_screen_enabled != set_visible: presenter_screen_enabled = impress_conf_props.getHierarchicalPropertyValue(
impress_conf_props.setHierarchicalPropertyValue('Misc/Start/EnablePresenterScreen', set_visible) 'Misc/Start/EnablePresenterScreen')
impress_conf_props.commitChanges() # If the presentation screen is enabled we disable it
# if set_visible is False this is an attempt to disable the Presenter Screen if presenter_screen_enabled != set_visible:
# so we make a note that it has been disabled, so it can be enabled again on close. impress_conf_props.setHierarchicalPropertyValue('Misc/Start/EnablePresenterScreen', set_visible)
if set_visible is False: impress_conf_props.commitChanges()
self.presenter_screen_disabled_by_openlp = True # if set_visible is False this is an attempt to disable the Presenter Screen
# so we make a note that it has been disabled, so it can be enabled again on close.
if set_visible is False:
self.presenter_screen_disabled_by_openlp = True
except Exception as e:
# same code as above, except using 'PresenterScreen' which is the open office equivalent
if 'UnknownPropertyException' in str(e):
presenter_screen_enabled = impress_conf_props.getHierarchicalPropertyValue(
'Misc/Start/PresenterScreen')
if presenter_screen_enabled != set_visible:
impress_conf_props.setHierarchicalPropertyValue('Misc/Start/PresenterScreen', set_visible)
impress_conf_props.commitChanges()
if set_visible is False:
self.presenter_screen_disabled_by_openlp = True
else:
raise
except Exception as e: except Exception as e:
log.exception(e) log.exception(e)
trace_error_handler(log) trace_error_handler(log)