def _get_os_dir_path(dir_type):
"""
Return a path based on which OS and environment we are running in.
:param dir_type: AppLocation Enum of the requested path type
:return: The requested path
:rtype: openlp.core.common.path.Path
"""
# If running from source, return the language directory from the source directory
if dir_type == AppLocation.LanguageDir:
directory = Path(openlp.__file__, '..', '..').resolve() / 'resources'
if directory.exists():
return directory
if is_win():
openlp_folder_path = Path(os.getenv('APPDATA'), 'openlp')
if dir_type == AppLocation.DataDir:
return openlp_folder_path / 'data'
elif dir_type == AppLocation.LanguageDir:
return Path(openlp.__file__).parent
return openlp_folder_path
elif is_macosx():
openlp_folder_path = Path(os.getenv('HOME'), 'Library',
'Application Support', 'openlp')
if dir_type == AppLocation.DataDir:
return openlp_folder_path / 'Data'
elif dir_type == AppLocation.LanguageDir:
return Path(openlp.__file__).parent
return openlp_folder_path
else:
if dir_type == AppLocation.LanguageDir:
directory = Path('/usr', 'local', 'share', 'openlp')
if directory.exists():
return directory
return Path('/usr', 'share', 'openlp')
if XDG_BASE_AVAILABLE:
if dir_type == AppLocation.DataDir:
return Path(BaseDirectory.xdg_data_home, 'openlp')
elif dir_type == AppLocation.CacheDir:
return Path(BaseDirectory.xdg_cache_home, 'openlp')
if dir_type == AppLocation.DataDir:
return Path(os.getenv('HOME'), '.openlp', 'data')
return Path(os.getenv('HOME'), '.openlp')
def _start_server(self):
"""
Start a LibreOfficeServer
"""
libreoffice_python = Path(
'/Applications/LibreOffice.app/Contents/Resources/python')
libreoffice_server = AppLocation.get_directory(
AppLocation.PluginsDir).joinpath('presentations', 'lib',
'libreofficeserver.py')
if libreoffice_python.exists():
self.server_process = Popen(
[str(libreoffice_python),
str(libreoffice_server)])
def export(self, dest_path):
"""
Export the settings to file.
:param openlp.core.common.path.Path dest_path: The file path to create the export file.
:return: Success
:rtype: bool
"""
temp_path = Path(gettempdir(), 'openlp', 'exportConf.tmp')
# Delete old files if found.
if temp_path.exists():
temp_path.unlink()
if dest_path.exists():
dest_path.unlink()
self.remove('SettingsImport')
# Get the settings.
keys = self.allKeys()
export_settings = QtCore.QSettings(str(temp_path), Settings.IniFormat)
# Add a header section.
# This is to insure it's our conf file for import.
now = datetime.datetime.now()
# Write INI format using QSettings.
# Write our header.
export_settings.beginGroup('SettingsImport')
export_settings.setValue('Make_Changes', 'At_Own_RISK')
export_settings.setValue('type', 'OpenLP_settings_export')
export_settings.setValue('file_date_created', now.strftime("%Y-%m-%d %H:%M"))
export_settings.endGroup()
# Write all the sections and keys.
for section_key in keys:
# FIXME: We are conflicting with the standard "General" section.
if 'eneral' in section_key:
section_key = section_key.lower()
key_value = super().value(section_key)
if key_value is not None:
export_settings.setValue(section_key, key_value)
export_settings.sync()
# Temp CONF file has been written. Blanks in keys are now '%20'.
# Read the temp file and output the user's CONF file with blanks to
# make it more readable.
try:
with dest_path.open('w') as export_conf_file, temp_path.open('r') as temp_conf:
for file_record in temp_conf:
# Get rid of any invalid entries.
if file_record.find('@Invalid()') == -1:
file_record = file_record.replace('%20', ' ')
export_conf_file.write(file_record)
finally:
temp_path.unlink()
from subprocess import Popen
from openlp.core.common import delete_file, is_macosx
from openlp.core.common.applocation import AppLocation
from openlp.core.common.mixins import LogMixin
from openlp.core.common.path import Path
from openlp.core.common.registry import Registry
from openlp.core.display.screens import ScreenList
from openlp.plugins.presentations.lib.presentationcontroller import PresentationController, PresentationDocument
LIBREOFFICE_PATH = Path('/Applications/LibreOffice.app')
LIBREOFFICE_PYTHON = LIBREOFFICE_PATH / 'Contents' / 'Resources' / 'python'
try:
from Pyro4 import Proxy
if is_macosx() and LIBREOFFICE_PATH.exists():
macuno_available = True
else:
macuno_available = False
except ImportError:
macuno_available = False
if macuno_available:
# If this controller is good to go, register the serializer classes with Pyro4
from openlp.plugins.presentations.lib.serializers import register_classes
register_classes()
log = logging.getLogger(__name__)
class MacLOController(PresentationController, LogMixin):