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This commit is contained in:
Tomas Groth 2019-06-07 22:25:30 +02:00
parent f27fded597 abf172fa7c
commit 3861d340a3
22 changed files with 338 additions and 219 deletions
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27
nose2.cfg
View File

@ -1,27 +0,0 @@
[unittest]
verbose = true
plugins = nose2.plugins.mp
[log-capture]
always-on = true
clear-handlers = true
filter = -nose
log-level = ERROR
[test-result]
always-on = true
descriptions = true
[coverage]
always-on = true
coverage = openlp
coverage-report = html
[multiprocess]
always-on = false
processes = 4
[output-buffer]
always-on = true
stderr = true
stdout = true

1
openlp/core/common/json.py
View File

@ -23,7 +23,6 @@ from contextlib import suppress
from json import JSONDecoder, JSONEncoder
from pathlib import Path
_registered_classes = {}

2
openlp/core/common/registry.py
View File

@ -146,7 +146,7 @@ class Registry(object):
try:
log.debug('Running function {} for {}'.format(function, event))
result = function(*args, **kwargs)
if result:
if result is not None:
results.append(result)
except TypeError:
# Who has called me can help in debugging

4
openlp/core/lib/mediamanageritem.py
View File

@ -589,7 +589,7 @@ class MediaManagerItem(QtWidgets.QWidget, RegistryProperties):
"""
Add this item to the current service.
:param item: Item to be processed
:param QtWidgets.QListWidgetItem | QtWidgets.QTreeWidgetItem | None item: Item to be processed
:param replace: Replace the existing item
:param remote: Triggered from remote
:param position: Position to place item
@ -627,7 +627,7 @@ class MediaManagerItem(QtWidgets.QWidget, RegistryProperties):
def build_service_item(self, item=None, remote=False, context=ServiceItemContext.Live):
"""
Common method for generating a service item
:param item: Service Item to be built.
:param QtWidgets.QListWidgetItem | QtWidgets.QTreeWidgetItem | None item: Service Item to be built.
:param remote: Remote triggered (False)
:param context: The context on which this is called
"""

8
openlp/core/lib/serviceitem.py
View File

@ -593,9 +593,11 @@ class ServiceItem(RegistryProperties):
"""
return not bool(self.slides)
def validate_item(self, suffix_list=None):
def validate_item(self, suffixes=None):
"""
Validates a service item to make sure it is valid
:param set[str] suffixes: A set of vaild suffixes
"""
self.is_valid = True
for slide in self.slides:
@ -612,8 +614,8 @@ class ServiceItem(RegistryProperties):
if not os.path.exists(file_name):
self.is_valid = False
break
if suffix_list and not self.is_text():
if suffixes and not self.is_text():
file_suffix = slide['title'].split('.')[-1]
if file_suffix.lower() not in suffix_list:
if file_suffix.lower() not in suffixes:
self.is_valid = False
break

32
openlp/core/ui/media/mediacontroller.py
View File

@ -44,7 +44,7 @@ from openlp.core.lib.ui import critical_error_message_box
from openlp.core.ui import DisplayControllerType
from openlp.core.ui.media import MediaState, ItemMediaInfo, MediaType, parse_optical_path
from openlp.core.ui.media.endpoint import media_endpoint
from openlp.core.ui.media.vlcplayer import VlcPlayer, get_vlc
from openlp.core.ui.media.vlcplayer import AUDIO_EXT, VIDEO_EXT, VlcPlayer, get_vlc
log = logging.getLogger(__name__)
@ -65,11 +65,6 @@ class MediaController(RegistryBase, LogMixin, RegistryProperties):
current_media_players is an array of player instances keyed on ControllerType.
"""
def __init__(self, parent=None):
"""
Constructor
"""
super(MediaController, self).__init__(parent)
def setup(self):
self.vlc_player = None
@ -95,28 +90,8 @@ class MediaController(RegistryBase, LogMixin, RegistryProperties):
Registry().register_function('songs_hide', self.media_hide)
Registry().register_function('songs_blank', self.media_blank)
Registry().register_function('songs_unblank', self.media_unblank)
Registry().register_function('mediaitem_suffixes', self._generate_extensions_lists)
register_endpoint(media_endpoint)
def _generate_extensions_lists(self):
"""
Set the active players and available media files
"""
suffix_list = []
self.audio_extensions_list = []
if self.vlc_player.is_active:
for item in self.vlc_player.audio_extensions_list:
if item not in self.audio_extensions_list:
self.audio_extensions_list.append(item)
suffix_list.append(item[2:])
self.video_extensions_list = []
if self.vlc_player.is_active:
for item in self.vlc_player.video_extensions_list:
if item not in self.video_extensions_list:
self.video_extensions_list.append(item)
suffix_list.append(item[2:])
self.service_manager.supported_suffixes(suffix_list)
def bootstrap_initialise(self):
"""
Check to see if we have any media Player's available.
@ -131,7 +106,6 @@ class MediaController(RegistryBase, LogMixin, RegistryProperties):
else:
State().missing_text('media_live', translate('OpenLP.SlideController',
'VLC or pymediainfo are missing, so you are unable to play any media'))
self._generate_extensions_lists()
return True
def bootstrap_post_set_up(self):
@ -381,7 +355,7 @@ class MediaController(RegistryBase, LogMixin, RegistryProperties):
if file.is_file:
suffix = '*%s' % file.suffix.lower()
file = str(file)
if suffix in self.vlc_player.video_extensions_list:
if suffix in VIDEO_EXT:
if not controller.media_info.is_background or controller.media_info.is_background and \
self.vlc_player.can_background:
self.resize(display, self.vlc_player)
@ -389,7 +363,7 @@ class MediaController(RegistryBase, LogMixin, RegistryProperties):
self.current_media_players[controller.controller_type] = self.vlc_player
controller.media_info.media_type = MediaType.Video
return True
if suffix in self.vlc_player.audio_extensions_list:
if suffix in AUDIO_EXT:
if self.vlc_player.load(display, file):
self.current_media_players[controller.controller_type] = self.vlc_player
controller.media_info.media_type = MediaType.Audio

9
openlp/core/ui/media/mediaplayer.py
View File

@ -38,13 +38,10 @@ class MediaPlayer(RegistryProperties):
self.parent = parent
self.name = name
self.available = self.check_available()
self.is_active = False
self.can_background = False
self.can_folder = False
self.state = {0: MediaState.Off, 1: MediaState.Off}
self.has_own_widget = False
self.audio_extensions_list = []
self.video_extensions_list = []
def check_available(self):
"""
@ -166,12 +163,6 @@ class MediaPlayer(RegistryProperties):
"""
return ''
def get_info(self):
"""
Returns Information about the player
"""
return ''
def get_live_state(self):
"""
Get the state of the live player

36
openlp/core/ui/media/vlcplayer.py
View File

@ -32,7 +32,6 @@ from datetime import datetime
from PyQt5 import QtWidgets
from openlp.core.common import is_linux, is_macosx, is_win
from openlp.core.common.i18n import translate
from openlp.core.common.settings import Settings
from openlp.core.ui.media import MediaState, MediaType
from openlp.core.ui.media.mediaplayer import MediaPlayer
@ -41,20 +40,18 @@ from openlp.core.ui.media.mediaplayer import MediaPlayer
log = logging.getLogger(__name__)
# Audio and video extensions copied from 'include/vlc_interface.h' from vlc 2.2.0 source
AUDIO_EXT = ['*.3ga', '*.669', '*.a52', '*.aac', '*.ac3', '*.adt', '*.adts', '*.aif', '*.aifc', '*.aiff', '*.amr',
'*.aob', '*.ape', '*.awb', '*.caf', '*.dts', '*.flac', '*.it', '*.kar', '*.m4a', '*.m4b', '*.m4p', '*.m5p',
'*.mid', '*.mka', '*.mlp', '*.mod', '*.mpa', '*.mp1', '*.mp2', '*.mp3', '*.mpc', '*.mpga', '*.mus',
'*.oga', '*.ogg', '*.oma', '*.opus', '*.qcp', '*.ra', '*.rmi', '*.s3m', '*.sid', '*.spx', '*.thd', '*.tta',
'*.voc', '*.vqf', '*.w64', '*.wav', '*.wma', '*.wv', '*.xa', '*.xm']
AUDIO_EXT = ('3ga', '669', 'a52', 'aac', 'ac3', 'adt', 'adts', 'aif', 'aifc', 'aiff', 'amr', 'aob', 'ape', 'awb', 'caf',
'dts', 'flac', 'it', 'kar', 'm4a', 'm4b', 'm4p', 'm5p', 'mid', 'mka', 'mlp', 'mod', 'mpa', 'mp1', 'mp2',
'mp3', 'mpc', 'mpga', 'mus', 'oga', 'ogg', 'oma', 'opus', 'qcp', 'ra', 'rmi', 's3m', 'sid', 'spx', 'thd',
'tta', 'voc', 'vqf', 'w64', 'wav', 'wma', 'wv', 'xa', 'xm')
VIDEO_EXT = ['*.3g2', '*.3gp', '*.3gp2', '*.3gpp', '*.amv', '*.asf', '*.avi', '*.bik', '*.divx', '*.drc', '*.dv',
'*.f4v', '*.flv', '*.gvi', '*.gxf', '*.iso', '*.m1v', '*.m2v', '*.m2t', '*.m2ts', '*.m4v', '*.mkv',
'*.mov', '*.mp2', '*.mp2v', '*.mp4', '*.mp4v', '*.mpe', '*.mpeg', '*.mpeg1', '*.mpeg2', '*.mpeg4', '*.mpg',
'*.mpv2', '*.mts', '*.mtv', '*.mxf', '*.mxg', '*.nsv', '*.nuv', '*.ogg', '*.ogm', '*.ogv', '*.ogx', '*.ps',
'*.rec', '*.rm', '*.rmvb', '*.rpl', '*.thp', '*.tod', '*.ts', '*.tts', '*.txd', '*.vob', '*.vro', '*.webm',
'*.wm', '*.wmv', '*.wtv', '*.xesc',
VIDEO_EXT = ('3g2', '3gp', '3gp2', '3gpp', 'amv', 'asf', 'avi', 'bik', 'divx', 'drc', 'dv', 'f4v', 'flv', 'gvi', 'gxf',
'iso', 'm1v', 'm2v', 'm2t', 'm2ts', 'm4v', 'mkv', 'mov', 'mp2', 'mp2v', 'mp4', 'mp4v', 'mpe', 'mpeg',
'mpeg1', 'mpeg2', 'mpeg4', 'mpg', 'mpv2', 'mts', 'mtv', 'mxf', 'mxg', 'nsv', 'nuv', 'ogg', 'ogm', 'ogv',
'ogx', 'ps', 'rec', 'rm', 'rmvb', 'rpl', 'thp', 'tod', 'ts', 'tts', 'txd', 'vob', 'vro', 'webm', 'wm',
'wmv', 'wtv', 'xesc',
# These extensions was not in the official list, added manually.
'*.nut', '*.rv', '*.xvid']
'nut', 'rv', 'xvid')
def get_vlc():
@ -110,8 +107,6 @@ class VlcPlayer(MediaPlayer):
self.display_name = '&VLC'
self.parent = parent
self.can_folder = True
self.audio_extensions_list = AUDIO_EXT
self.video_extensions_list = VIDEO_EXT
def setup(self, output_display, live_display):
"""
@ -375,14 +370,3 @@ class VlcPlayer(MediaPlayer):
else:
controller.seek_slider.setSliderPosition(output_display.vlc_media_player.get_time())
controller.seek_slider.blockSignals(False)
def get_info(self):
"""
Return some information about this player
"""
return(translate('Media.player', 'VLC is an external player which '
'supports a number of different formats.') +
'<br/> <strong>' + translate('Media.player', 'Audio') +
'</strong><br/>' + str(AUDIO_EXT) + '<br/><strong>' +
translate('Media.player', 'Video') + '</strong><br/>' +
str(VIDEO_EXT) + '<br/>')

32
openlp/core/ui/servicemanager.py
View File

@ -48,6 +48,7 @@ from openlp.core.lib.plugin import PluginStatus
from openlp.core.lib.serviceitem import ItemCapabilities, ServiceItem
from openlp.core.lib.ui import create_widget_action, critical_error_message_box, find_and_set_in_combo_box
from openlp.core.ui.icons import UiIcons
from openlp.core.ui.media.vlcplayer import AUDIO_EXT, VIDEO_EXT
from openlp.core.ui.serviceitemeditform import ServiceItemEditForm
from openlp.core.ui.servicenoteform import ServiceNoteForm
from openlp.core.ui.starttimeform import StartTimeForm
@ -320,7 +321,8 @@ class ServiceManager(QtWidgets.QWidget, RegistryBase, Ui_ServiceManager, LogMixi
"""
super().__init__(parent)
self.service_items = []
self.suffixes = []
self.suffixes = set()
self.add_media_suffixes()
self.drop_position = -1
self.service_id = 0
# is a new service and has not been saved
@ -347,6 +349,13 @@ class ServiceManager(QtWidgets.QWidget, RegistryBase, Ui_ServiceManager, LogMixi
self.service_item_edit_form = ServiceItemEditForm()
self.start_time_form = StartTimeForm()
def add_media_suffixes(self):
"""
Add the suffixes supported by :mod:`openlp.core.ui.media.vlcplayer`
"""
self.suffixes.update(AUDIO_EXT)
self.suffixes.update(VIDEO_EXT)
def set_modified(self, modified=True):
"""
Setter for property "modified". Sets whether or not the current service has been modified.
@ -401,22 +410,19 @@ class ServiceManager(QtWidgets.QWidget, RegistryBase, Ui_ServiceManager, LogMixi
def reset_supported_suffixes(self):
"""
Resets the Suffixes list.
"""
self.suffixes = []
self.suffixes.clear()
def supported_suffixes(self, suffix_list):
"""
Adds Suffixes supported to the master list. Called from Plugins.
:param suffix_list: New Suffix's to be supported
:param list[str] | str suffix_list: New suffix(s) to be supported
"""
if isinstance(suffix_list, str):
self.suffixes.append(suffix_list)
self.suffixes.add(suffix_list)
else:
for suffix in suffix_list:
if suffix not in self.suffixes:
self.suffixes.append(suffix)
self.suffixes.update(suffix_list)
def on_new_service_clicked(self):
"""
@ -475,9 +481,11 @@ class ServiceManager(QtWidgets.QWidget, RegistryBase, Ui_ServiceManager, LogMixi
QtWidgets.QMessageBox.Save | QtWidgets.QMessageBox.Discard |
QtWidgets.QMessageBox.Cancel, QtWidgets.QMessageBox.Save)
def on_recent_service_clicked(self):
def on_recent_service_clicked(self, checked):
"""
Load a recent file as the service triggered by mainwindow recent service list.
:param bool checked: Not used
"""
if self.is_modified():
result = self.save_modified_service()
@ -976,8 +984,10 @@ class ServiceManager(QtWidgets.QWidget, RegistryBase, Ui_ServiceManager, LogMixi
prev_item_last_slide = None
service_iterator = QtWidgets.QTreeWidgetItemIterator(self.service_manager_list)
while service_iterator.value():
# Found the selected/current service item
if service_iterator.value() == selected:
if last_slide and prev_item_last_slide:
# Go to the last slide of the previous service item
pos = prev_item.data(0, QtCore.Qt.UserRole)
check_expanded = self.service_items[pos - 1]['expanded']
self.service_manager_list.setCurrentItem(prev_item_last_slide)
@ -986,13 +996,17 @@ class ServiceManager(QtWidgets.QWidget, RegistryBase, Ui_ServiceManager, LogMixi
self.make_live()
self.service_manager_list.setCurrentItem(prev_item)
elif prev_item:
# Go to the first slide of the previous service item
self.service_manager_list.setCurrentItem(prev_item)
self.make_live()
return
# Found the previous service item root
if service_iterator.value().parent() is None:
prev_item = service_iterator.value()
# Found the last slide of the previous item
if service_iterator.value().parent() is prev_item:
prev_item_last_slide = service_iterator.value()
# Go to next item in the tree
service_iterator += 1
def on_set_item(self, message):

28
openlp/core/ui/slidecontroller.py
View File

@ -1261,9 +1261,18 @@ class SlideController(QtWidgets.QWidget, LogMixin, RegistryProperties):
if not self.service_item:
return
if self.service_item.is_command():
Registry().execute('{text}_next'.format(text=self.service_item.name.lower()),
[self.service_item, self.is_live])
if self.is_live:
past_end = Registry().execute('{text}_next'.format(text=self.service_item.name.lower()),
[self.service_item, self.is_live])
# Check if we have gone past the end of the last slide
if self.is_live and past_end and past_end[0]:
if wrap is None:
if self.slide_limits == SlideLimits.Wrap:
self.on_slide_selected_index([0])
elif self.is_live and self.slide_limits == SlideLimits.Next:
self.service_next()
elif wrap:
self.on_slide_selected_index([0])
elif self.is_live:
self.update_preview()
else:
row = self.preview_widget.current_slide_number() + 1
@ -1290,9 +1299,16 @@ class SlideController(QtWidgets.QWidget, LogMixin, RegistryProperties):
if not self.service_item:
return
if self.service_item.is_command():
Registry().execute('{text}_previous'.format(text=self.service_item.name.lower()),
[self.service_item, self.is_live])
if self.is_live:
before_start = Registry().execute('{text}_previous'.format(text=self.service_item.name.lower()),
[self.service_item, self.is_live])
# Check id we have tried to go before that start slide
if self.is_live and before_start and before_start[0]:
if self.slide_limits == SlideLimits.Wrap:
self.on_slide_selected_index([self.preview_widget.slide_count() - 1])
elif self.is_live and self.slide_limits == SlideLimits.Next:
self.keypress_queue.append(ServiceItemAction.PreviousLastSlide)
self._process_queue()
elif self.is_live:
self.update_preview()
else:
row = self.preview_widget.current_slide_number() - 1

6
openlp/core/ui/themeform.py
View File

@ -32,7 +32,6 @@ from openlp.core.common.mixins import RegistryProperties
from openlp.core.common.registry import Registry
from openlp.core.lib.theme import BackgroundGradientType, BackgroundType
from openlp.core.lib.ui import critical_error_message_box
# TODO: Fix this. Use a "get_video_extensions" method which uses the current media player
from openlp.core.ui.media.vlcplayer import VIDEO_EXT
from openlp.core.ui.themelayoutform import ThemeLayoutForm
from openlp.core.ui.themewizard import Ui_ThemeWizard
@ -76,9 +75,8 @@ class ThemeForm(QtWidgets.QWizard, Ui_ThemeWizard, RegistryProperties):
self.image_path_edit.filters = \
'{name};;{text} (*)'.format(name=get_images_filter(), text=UiStrings().AllFiles)
self.image_path_edit.pathChanged.connect(self.on_image_path_edit_path_changed)
# TODO: Should work
visible_formats = '({name})'.format(name='; '.join(VIDEO_EXT))
actual_formats = '({name})'.format(name=' '.join(VIDEO_EXT))
visible_formats = '(*.{name})'.format(name='; *.'.join(VIDEO_EXT))
actual_formats = '(*.{name})'.format(name=' *.'.join(VIDEO_EXT))
video_filter = '{trans} {visible} {actual}'.format(trans=translate('OpenLP', 'Video Files'),
visible=visible_formats, actual=actual_formats)
self.video_path_edit.filters = '{video};;{ui} (*)'.format(video=video_filter, ui=UiStrings().AllFiles)

12
openlp/plugins/media/lib/mediaitem.py
View File

@ -38,7 +38,7 @@ from openlp.core.lib.serviceitem import ItemCapabilities
from openlp.core.lib.ui import critical_error_message_box
from openlp.core.ui.icons import UiIcons
from openlp.core.ui.media import parse_optical_path, format_milliseconds
from openlp.core.ui.media.vlcplayer import get_vlc
from openlp.core.ui.media.vlcplayer import AUDIO_EXT, VIDEO_EXT, get_vlc
if get_vlc() is not None:
@ -232,9 +232,9 @@ class MediaMediaItem(MediaManagerItem, RegistryProperties):
"""
# self.populate_display_types()
self.on_new_file_masks = translate('MediaPlugin.MediaItem',
'Videos ({video});;Audio ({audio});;{files} '
'(*)').format(video=' '.join(self.media_controller.video_extensions_list),
audio=' '.join(self.media_controller.audio_extensions_list),
'Videos (*.{video});;Audio (*.{audio});;{files} '
'(*)').format(video=' *.'.join(VIDEO_EXT),
audio=' *.'.join(AUDIO_EXT),
files=UiStrings().AllFiles)
def on_delete_click(self):
@ -302,9 +302,9 @@ class MediaMediaItem(MediaManagerItem, RegistryProperties):
media_file_paths = Settings().value(self.settings_section + '/media files')
media_file_paths.sort(key=lambda file_path: get_natural_key(file_path.name))
if media_type == MediaType.Audio:
extension = self.media_controller.audio_extensions_list
extension = AUDIO_EXT
else:
extension = self.media_controller.video_extensions_list
extension = VIDEO_EXT
extension = [x[1:] for x in extension]
media = [x for x in media_file_paths if x.suffix in extension]
return media

227
openlp/plugins/presentations/lib/impresscontroller.py
View File

@ -36,31 +36,49 @@ import time
from PyQt5 import QtCore
from openlp.core.common import delete_file, get_uno_command, get_uno_instance, is_win
from openlp.core.common import delete_file, get_uno_command, get_uno_instance, is_win, trace_error_handler
from openlp.core.common.registry import Registry
from openlp.core.display.screens import ScreenList
from openlp.plugins.presentations.lib.presentationcontroller import PresentationController, PresentationDocument, \
TextType
# Load the XSlideShowListener class so we can inherit from it
if is_win():
from win32com.client import Dispatch
import pywintypes
uno_available = False
# Declare an empty exception to match the exception imported from UNO
try:
service_manager = Dispatch('com.sun.star.ServiceManager')
service_manager._FlagAsMethod('Bridge_GetStruct')
XSlideShowListenerObj = service_manager.Bridge_GetStruct('com.sun.star.presentation.XSlideShowListener')
class SlideShowListenerImport(XSlideShowListenerObj.__class__):
pass
except (AttributeError, pywintypes.com_error):
class SlideShowListenerImport():
pass
# Declare an empty exception to match the exception imported from UNO
class ErrorCodeIOException(Exception):
pass
else:
try:
import uno
import unohelper
from com.sun.star.beans import PropertyValue
from com.sun.star.task import ErrorCodeIOException
from com.sun.star.presentation import XSlideShowListener
class SlideShowListenerImport(unohelper.Base, XSlideShowListener):
pass
uno_available = True
except ImportError:
uno_available = False
class SlideShowListenerImport():
pass
log = logging.getLogger(__name__)
@ -82,6 +100,8 @@ class ImpressController(PresentationController):
self.process = None
self.desktop = None
self.manager = None
self.conf_provider = None
self.presenter_screen_disabled_by_openlp = False
def check_available(self):
"""
@ -90,8 +110,7 @@ class ImpressController(PresentationController):
log.debug('check_available')
if is_win():
return self.get_com_servicemanager() is not None
else:
return uno_available
return uno_available
def start_process(self):
"""
@ -131,6 +150,7 @@ class ImpressController(PresentationController):
self.manager = uno_instance.ServiceManager
log.debug('get UNO Desktop Openoffice - createInstanceWithContext - Desktop')
desktop = self.manager.createInstanceWithContext("com.sun.star.frame.Desktop", uno_instance)
self.toggle_presentation_screen(False)
return desktop
except Exception:
log.warning('Failed to get UNO desktop')
@ -148,6 +168,7 @@ class ImpressController(PresentationController):
desktop = self.manager.createInstance('com.sun.star.frame.Desktop')
except (AttributeError, pywintypes.com_error):
log.warning('Failure to find desktop - Impress may have closed')
self.toggle_presentation_screen(False)
return desktop if desktop else None
def get_com_servicemanager(self):
@ -166,6 +187,8 @@ class ImpressController(PresentationController):
Called at system exit to clean up any running presentations.
"""
log.debug('Kill OpenOffice')
if self.presenter_screen_disabled_by_openlp:
self.toggle_presentation_screen(True)
while self.docs:
self.docs[0].close_presentation()
desktop = None
@ -195,6 +218,60 @@ class ImpressController(PresentationController):
except Exception:
log.warning('Failed to terminate OpenOffice')
def toggle_presentation_screen(self, set_visible):
"""
Enable or disable the Presentation Screen/Console
:param bool set_visible: Should the presentation screen/console be set to be visible.
:rtype: None
"""
# Create Instance of ConfigurationProvider
if not self.conf_provider:
if is_win():
self.conf_provider = self.manager.createInstance('com.sun.star.configuration.ConfigurationProvider')
else:
self.conf_provider = self.manager.createInstanceWithContext(
'com.sun.star.configuration.ConfigurationProvider', uno.getComponentContext())
# Setup lookup properties to get Impress settings
properties = []
properties.append(self.create_property('nodepath', 'org.openoffice.Office.Impress'))
properties = tuple(properties)
try:
# Get an updateable configuration view
impress_conf_props = self.conf_provider.createInstanceWithArguments(
'com.sun.star.configuration.ConfigurationUpdateAccess', properties)
# Get the specific setting for presentation screen
presenter_screen_enabled = impress_conf_props.getHierarchicalPropertyValue(
'Misc/Start/EnablePresenterScreen')
# If the presentation screen is enabled we disable it
if presenter_screen_enabled != set_visible:
impress_conf_props.setHierarchicalPropertyValue('Misc/Start/EnablePresenterScreen', set_visible)
impress_conf_props.commitChanges()
# 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:
log.exception(e)
trace_error_handler(log)
def create_property(self, name, value):
"""
Create an OOo style property object which are passed into some Uno methods.
:param str name: The name of the property
:param str value: The value of the property
:rtype: com.sun.star.beans.PropertyValue
"""
log.debug('create property OpenOffice')
if is_win():
property_object = self.manager.Bridge_GetStruct('com.sun.star.beans.PropertyValue')
else:
property_object = PropertyValue()
property_object.Name = name
property_object.Value = value
return property_object
class ImpressDocument(PresentationDocument):
"""
@ -213,6 +290,8 @@ class ImpressDocument(PresentationDocument):
self.document = None
self.presentation = None
self.control = None
self.slide_ended = False
self.slide_ended_reverse = False
def load_presentation(self):
"""
@ -233,13 +312,16 @@ class ImpressDocument(PresentationDocument):
return False
self.desktop = desktop
properties = []
properties.append(self.create_property('Hidden', True))
properties.append(self.controller.create_property('Hidden', True))
properties = tuple(properties)
try:
self.document = desktop.loadComponentFromURL(url, '_blank', 0, properties)
except Exception:
log.warning('Failed to load presentation {url}'.format(url=url))
return False
if self.document is None:
log.warning('Presentation {url} could not be loaded'.format(url=url))
return False
self.presentation = self.document.getPresentation()
self.presentation.Display = ScreenList().current.number + 1
self.control = None
@ -257,7 +339,7 @@ class ImpressDocument(PresentationDocument):
temp_folder_path = self.get_temp_folder()
thumb_dir_url = temp_folder_path.as_uri()
properties = []
properties.append(self.create_property('FilterName', 'impress_png_Export'))
properties.append(self.controller.create_property('FilterName', 'impress_png_Export'))
properties = tuple(properties)
doc = self.document
pages = doc.getDrawPages()
@ -279,19 +361,6 @@ class ImpressDocument(PresentationDocument):
except Exception:
log.exception('{path} - Unable to store openoffice preview'.format(path=path))
def create_property(self, name, value):
"""
Create an OOo style property object which are passed into some Uno methods.
"""
log.debug('create property OpenOffice')
if is_win():
property_object = self.controller.manager.Bridge_GetStruct('com.sun.star.beans.PropertyValue')
else:
property_object = PropertyValue()
property_object.Name = name
property_object.Value = value
return property_object
def close_presentation(self):
"""
Close presentation and clean up objects. Triggered by new object being added to SlideController or OpenLP being
@ -356,8 +425,7 @@ class ImpressDocument(PresentationDocument):
log.debug('is blank OpenOffice')
if self.control and self.control.isRunning():
return self.control.isPaused()
else:
return False
return False
def stop_presentation(self):
"""
@ -384,6 +452,8 @@ class ImpressDocument(PresentationDocument):
sleep_count += 1
self.control = self.presentation.getController()
window.setVisible(False)
listener = SlideShowListener(self)
self.control.getSlideShow().addSlideShowListener(listener)
else:
self.control.activate()
self.goto_slide(1)
@ -415,17 +485,33 @@ class ImpressDocument(PresentationDocument):
"""
Triggers the next effect of slide on the running presentation.
"""
# if we are at the presentations end don't go further, just return True
if self.slide_ended and self.get_slide_count() == self.get_slide_number():
return True
self.slide_ended = False
self.slide_ended_reverse = False
past_end = False
is_paused = self.control.isPaused()
self.control.gotoNextEffect()
time.sleep(0.1)
# If for some reason the presentation end was not detected above, this will catch it.
# The presentation is set to paused when going past the end.
if not is_paused and self.control.isPaused():
self.control.gotoPreviousEffect()
past_end = True
return past_end
def previous_step(self):
"""
Triggers the previous slide on the running presentation.
"""
# if we are at the presentations start don't go further back, just return True
if self.slide_ended_reverse and self.get_slide_number() == 1:
return True
self.slide_ended = False
self.slide_ended_reverse = False
self.control.gotoPreviousEffect()
return False
def get_slide_text(self, slide_no):
"""
@ -483,3 +569,100 @@ class ImpressDocument(PresentationDocument):
note = ' '
notes.append(note)
self.save_titles_and_notes(titles, notes)
class SlideShowListener(SlideShowListenerImport):
"""
Listener interface to receive global slide show events.
"""
def __init__(self, document):
"""
Constructor
:param document: The ImpressDocument being presented
"""
self.document = document
def paused(self):
"""
Notify that the slide show is paused
"""
log.debug('LibreOffice SlideShowListener event: paused')
def resumed(self):
"""
Notify that the slide show is resumed from a paused state
"""
log.debug('LibreOffice SlideShowListener event: resumed')
def slideTransitionStarted(self):
"""
Notify that a new slide starts to become visible.
"""
log.debug('LibreOffice SlideShowListener event: slideTransitionStarted')
def slideTransitionEnded(self):
"""
Notify that the slide transtion of the current slide ended.
"""
log.debug('LibreOffice SlideShowListener event: slideTransitionEnded')
def slideAnimationsEnded(self):
"""
Notify that the last animation from the main sequence of the current slide has ended.
"""
log.debug('LibreOffice SlideShowListener event: slideAnimationsEnded')
if not Registry().get('main_window').isActiveWindow():
log.debug('main window is not in focus - should update slidecontroller')
Registry().execute('slidecontroller_live_change', self.document.control.getCurrentSlideIndex() + 1)
def slideEnded(self, reverse):
"""
Notify that the current slide has ended, e.g. the user has clicked on the slide. Calling displaySlide()
twice will not issue this event.
:param bool reverse: Whether or not the direction of the "slide movement" is reversed/backwards.
:rtype: None
"""
log.debug('LibreOffice SlideShowListener event: slideEnded %d' % reverse)
if reverse:
self.document.slide_ended = False
self.document.slide_ended_reverse = True
else:
self.document.slide_ended = True
self.document.slide_ended_reverse = False
def hyperLinkClicked(self, hyperLink):
"""
Notifies that a hyperlink has been clicked.
"""
log.debug('LibreOffice SlideShowListener event: hyperLinkClicked %s' % hyperLink)
def disposing(self, source):
"""
gets called when the broadcaster is about to be disposed.
:param source:
"""
log.debug('LibreOffice SlideShowListener event: disposing')
def beginEvent(self, node):
"""
This event is raised when the element local timeline begins to play.
:param node:
"""
log.debug('LibreOffice SlideShowListener event: beginEvent')
def endEvent(self, node):
"""
This event is raised at the active end of the element.
:param node:
"""
log.debug('LibreOffice SlideShowListener event: endEvent')
def repeat(self, node):
"""
This event is raised when the element local timeline repeats.
:param node:
"""
log.debug('LibreOffice SlideShowListener event: repeat')

40
openlp/plugins/presentations/lib/messagelistener.py
View File

@ -169,24 +169,21 @@ class Controller(object):
"""
log.debug('Live = {live}, next'.format(live=self.is_live))
if not self.doc:
return
return False
if not self.is_live:
return
return False
if self.hide_mode:
if not self.doc.is_active():
return
return False
if self.doc.slidenumber < self.doc.get_slide_count():
self.doc.slidenumber += 1
self.poll()
return
return False
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
self.doc.next_step()
return False
ret = self.doc.next_step()
self.poll()
return ret
def previous(self):
"""
@ -194,20 +191,21 @@ class Controller(object):
"""
log.debug('Live = {live}, previous'.format(live=self.is_live))
if not self.doc:
return
return False
if not self.is_live:
return
return False
if self.hide_mode:
if not self.doc.is_active():
return
return False
if self.doc.slidenumber > 1:
self.doc.slidenumber -= 1
self.poll()
return
return False
if not self.activate():
return
self.doc.previous_step()
return False
ret = self.doc.previous_step()
self.poll()
return ret
def shutdown(self):
"""
@ -418,11 +416,12 @@ class MessageListener(object):
"""
is_live = message[1]
if is_live:
self.live_handler.next()
ret = self.live_handler.next()
if Settings().value('core/click live slide to unblank'):
Registry().execute('slidecontroller_live_unblank')
return ret
else:
self.preview_handler.next()
return self.preview_handler.next()
def previous(self, message):
"""
@ -432,11 +431,12 @@ class MessageListener(object):
"""
is_live = message[1]
if is_live:
self.live_handler.previous()
ret = self.live_handler.previous()
if Settings().value('core/click live slide to unblank'):
Registry().execute('slidecontroller_live_unblank')
return ret
else:
self.preview_handler.previous()
return self.preview_handler.previous()
def shutdown(self, message):
"""

31
openlp/plugins/presentations/lib/powerpointcontroller.py
View File

@ -145,8 +145,8 @@ class PowerpointDocument(PresentationDocument):
try:
if not self.controller.process:
self.controller.start_process()
self.controller.process.Presentations.Open(str(self.file_path), False, False, False)
self.presentation = self.controller.process.Presentations(self.controller.process.Presentations.Count)
self.presentation = self.controller.process.Presentations.Open(str(self.file_path), False, False, False)
log.debug('Loaded presentation %s' % self.presentation.FullName)
self.create_thumbnails()
self.create_titles_and_notes()
# Make sure powerpoint doesn't steal focus, unless we're on a single screen setup
@ -170,14 +170,17 @@ class PowerpointDocument(PresentationDocument):
However, for the moment, we want a physical file since it makes life easier elsewhere.
"""
log.debug('create_thumbnails')
generate_thumbs = True
if self.check_thumbnails():
return
# No need for thumbnails but we still need the index
generate_thumbs = False
key = 1
for num in range(self.presentation.Slides.Count):
if not self.presentation.Slides(num + 1).SlideShowTransition.Hidden:
self.index_map[key] = num + 1
self.presentation.Slides(num + 1).Export(
str(self.get_thumbnail_folder() / 'slide{key:d}.png'.format(key=key)), 'png', 320, 240)
if generate_thumbs:
self.presentation.Slides(num + 1).Export(
str(self.get_thumbnail_folder() / 'slide{key:d}.png'.format(key=key)), 'png', 320, 240)
key += 1
self.slide_count = key - 1
@ -318,6 +321,9 @@ class PowerpointDocument(PresentationDocument):
size = ScreenList().current.display_geometry
ppt_window = None
try:
# Disable the presentation console
self.presentation.SlideShowSettings.ShowPresenterView = 0
# Start the presentation
ppt_window = self.presentation.SlideShowSettings.Run()
except (AttributeError, pywintypes.com_error):
log.exception('Caught exception while in start_presentation')
@ -437,6 +443,12 @@ class PowerpointDocument(PresentationDocument):
Triggers the next effect of slide on the running presentation.
"""
log.debug('next_step')
# if we are at the presentations end don't go further, just return True
if self.presentation.SlideShowWindow.View.GetClickCount() == \
self.presentation.SlideShowWindow.View.GetClickIndex() \
and self.get_slide_number() == self.get_slide_count():
return True
past_end = False
try:
self.presentation.SlideShowWindow.Activate()
self.presentation.SlideShowWindow.View.Next()
@ -444,28 +456,35 @@ class PowerpointDocument(PresentationDocument):
log.exception('Caught exception while in next_step')
trace_error_handler(log)
self.show_error_msg()
return
return past_end
# If for some reason the presentation end was not detected above, this will catch it.
if self.get_slide_number() > self.get_slide_count():
log.debug('past end, stepping back to previous')
self.previous_step()
past_end = True
# Stop powerpoint from flashing in the taskbar
if self.presentation_hwnd:
win32gui.FlashWindowEx(self.presentation_hwnd, win32con.FLASHW_STOP, 0, 0)
# Make sure powerpoint doesn't steal focus, unless we're on a single screen setup
if len(ScreenList()) > 1:
Registry().get('main_window').activateWindow()
return past_end
def previous_step(self):
"""
Triggers the previous slide on the running presentation.
"""
log.debug('previous_step')
# if we are at the presentations start we can't go further back, just return True
if self.presentation.SlideShowWindow.View.GetClickIndex() == 0 and self.get_slide_number() == 1:
return True
try:
self.presentation.SlideShowWindow.View.Previous()
except (AttributeError, pywintypes.com_error):
log.exception('Caught exception while in previous_step')
trace_error_handler(log)
self.show_error_msg()
return False
def get_slide_text(self, slide_no):
"""

8
openlp/plugins/presentations/lib/presentationcontroller.py
View File

@ -248,15 +248,17 @@ class PresentationDocument(object):
def next_step(self):
"""
Triggers the next effect of slide on the running presentation. This might be the next animation on the current
slide, or the next slide
slide, or the next slide.
:rtype bool: True if we stepped beyond the slides of the presentation
"""
pass
return False
def previous_step(self):
"""
Triggers the previous slide on the running presentation
:rtype bool: True if we stepped beyond the slides of the presentation
"""
pass
return False
def convert_thumbnail(self, image_path, index):
"""

3
scripts/check_dependencies.py
View File

@ -100,12 +100,13 @@ OPTIONAL_MODULES = [
('pyodbc', '(ODBC support)'),
('psycopg2', '(PostgreSQL support)'),
('enchant', '(spell checker)'),
('fitz', '(executable-independent PDF support)'),
('pysword', '(import SWORD bibles)'),
('uno', '(LibreOffice/OpenOffice support)'),
# development/testing modules
('jenkins', '(access jenkins api)'),
('launchpadlib', '(launchpad script support)'),
('nose2', '(testing framework)'),
('pytest', '(testing framework)'),
('pylint', '(linter)')
]

3
setup.cfg
View File

@ -2,6 +2,9 @@
# E722 do not use bare except, specify exception instead
# F841 local variable '<variable>' is assigned to but never used
[aliases]
test=pytest
[pep8]
exclude=resources.py,vlc.py
max-line-length = 120

5
setup.py
View File

@ -178,6 +178,7 @@ using a computer and a data projector.""",
'pyobjc-framework-Cocoa; platform_system=="Darwin"',
'PyQt5 >= 5.12',
'PyQtWebEngine',
'python-vlc',
'pywin32; platform_system=="Windows"',
'QtAwesome',
'requests',
@ -199,13 +200,13 @@ using a computer and a data projector.""",
'launchpad': ['launchpadlib']
},
tests_require=[
'nose2',
'pylint',
'PyMuPDF',
'pyodbc',
'pysword',
'pytest',
'python-xlib; platform_system=="Linux"'
],
test_suite='nose2.collector.collector',
setup_requires=['pytest-runner'],
entry_points={'gui_scripts': ['openlp = run_openlp:start']}
)

1
tests/functional/openlp_core/common/test_path.py
View File

@ -22,7 +22,6 @@
"""
Package to test the openlp.core.common.path package.
"""
# TODO: fix patches
import os
from pathlib import Path
from unittest import TestCase

21
tests/functional/openlp_core/ui/media/test_mediacontroller.py
View File

@ -27,7 +27,6 @@ from unittest.mock import MagicMock, patch
from openlp.core.common.registry import Registry
from openlp.core.ui.media.mediacontroller import MediaController
from openlp.core.ui.media.vlcplayer import VlcPlayer
from tests.helpers.testmixin import TestMixin
from tests.utils.constants import RESOURCE_PATH
@ -43,26 +42,6 @@ class TestMediaController(TestCase, TestMixin):
Registry.create()
Registry().register('service_manager', MagicMock())
def test_generate_extensions_lists(self):
"""
Test that the extensions are create correctly
"""
# GIVEN: A MediaController and an active player with audio and video extensions
media_controller = MediaController()
media_controller.vlc_player = VlcPlayer(None)
media_controller.vlc_player.is_active = True
media_controller.vlc_player.audio_extensions_list = ['*.mp3', '*.wav', '*.wma', '*.ogg']
media_controller.vlc_player.video_extensions_list = ['*.mp4', '*.mov', '*.avi', '*.ogm']
# WHEN: calling _generate_extensions_lists
media_controller._generate_extensions_lists()
# THEN: extensions list should have been copied from the player to the mediacontroller
assert media_controller.video_extensions_list == media_controller.video_extensions_list, \
'Video extensions should be the same'
assert media_controller.audio_extensions_list == media_controller.audio_extensions_list, \
'Audio extensions should be the same'
def test_resize(self):
"""
Test that the resize method is called correctly

21
tests/functional/openlp_core/ui/media/test_vlcplayer.py
View File

@ -30,7 +30,7 @@ from unittest.mock import MagicMock, call, patch
from openlp.core.common.registry import Registry
from openlp.core.ui.media import MediaState, MediaType
from openlp.core.ui.media.vlcplayer import AUDIO_EXT, VIDEO_EXT, VlcPlayer, get_vlc
from openlp.core.ui.media.vlcplayer import VlcPlayer, get_vlc
from tests.helpers import MockDateTime
from tests.helpers.testmixin import TestMixin
@ -95,8 +95,6 @@ class TestVLCPlayer(TestCase, TestMixin):
assert '&VLC' == vlc_player.display_name
assert vlc_player.parent is None
assert vlc_player.can_folder is True
assert AUDIO_EXT == vlc_player.audio_extensions_list
assert VIDEO_EXT == vlc_player.video_extensions_list
@patch('openlp.core.ui.media.vlcplayer.is_win')
@patch('openlp.core.ui.media.vlcplayer.is_macosx')
@ -958,20 +956,3 @@ class TestVLCPlayer(TestCase, TestMixin):
mocked_controller.seek_slider.setSliderPosition.assert_called_with(300)
expected_calls = [call(True), call(False)]
assert expected_calls == mocked_controller.seek_slider.blockSignals.call_args_list
@patch('openlp.core.ui.media.vlcplayer.translate')
def test_get_info(self, mocked_translate):
"""
Test that get_info() returns some information about the VLC player
"""
# GIVEN: A VlcPlayer
mocked_translate.side_effect = lambda *x: x[1]
vlc_player = VlcPlayer(None)
# WHEN: get_info() is run
info = vlc_player.get_info()
# THEN: The information should be correct
assert 'VLC is an external player which supports a number of different formats.<br/> ' \
'<strong>Audio</strong><br/>' + str(AUDIO_EXT) + '<br/><strong>Video</strong><br/>' + \
str(VIDEO_EXT) + '<br/>' == info