forked from openlp/openlp
Fix missing files in presentations
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parent
a66f68d0df
commit
9ba9b9605d
@ -43,6 +43,8 @@ from openlp.plugins.presentations.lib import MessageListener
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log = logging.getLogger(__name__)
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ERROR = QtGui.QImage(u':/general/general_delete.png')
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class PresentationMediaItem(MediaManagerItem):
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"""
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This is the Presentation media manager item for Presentation Items.
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@ -180,44 +182,53 @@ class PresentationMediaItem(MediaManagerItem):
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if currlist.count(file) > 0:
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continue
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filename = os.path.split(unicode(file))[1]
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if titles.count(filename) > 0:
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if not initialLoad:
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critical_error_message_box(
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translate('PresentationPlugin.MediaItem',
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'File Exists'),
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translate('PresentationPlugin.MediaItem',
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'A presentation with that filename already exists.'))
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continue
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controller_name = self.findControllerByType(filename)
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if controller_name:
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controller = self.controllers[controller_name]
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doc = controller.add_document(unicode(file))
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thumb = os.path.join(doc.get_thumbnail_folder(), u'icon.png')
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preview = doc.get_thumbnail_path(1, True)
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if not preview and not initialLoad:
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doc.load_presentation()
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preview = doc.get_thumbnail_path(1, True)
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doc.close_presentation()
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if not (preview and os.path.exists(preview)):
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icon = build_icon(u':/general/general_delete.png')
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else:
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if validate_thumb(preview, thumb):
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icon = build_icon(thumb)
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else:
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icon = create_thumb(preview, thumb)
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if not os.path.exists(file):
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item_name = QtGui.QListWidgetItem(filename)
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item_name.setIcon(build_icon(ERROR))
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item_name.setData(QtCore.Qt.UserRole, QtCore.QVariant(file))
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item_name.setToolTip(file)
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self.listView.addItem(item_name)
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else:
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if initialLoad:
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icon = build_icon(u':/general/general_delete.png')
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else:
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critical_error_message_box(UiStrings().UnsupportedFile,
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translate('PresentationPlugin.MediaItem',
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'This type of presentation is not supported.'))
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if titles.count(filename) > 0:
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if not initialLoad:
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critical_error_message_box(
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translate('PresentationPlugin.MediaItem',
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'File Exists'),
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translate('PresentationPlugin.MediaItem',
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'A presentation with that filename already exists.')
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)
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continue
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item_name = QtGui.QListWidgetItem(filename)
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item_name.setData(QtCore.Qt.UserRole, QtCore.QVariant(file))
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item_name.setIcon(icon)
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item_name.setToolTip(file)
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self.listView.addItem(item_name)
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controller_name = self.findControllerByType(filename)
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if controller_name:
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controller = self.controllers[controller_name]
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doc = controller.add_document(unicode(file))
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thumb = os.path.join(doc.get_thumbnail_folder(),
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u'icon.png')
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preview = doc.get_thumbnail_path(1, True)
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if not preview and not initialLoad:
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doc.load_presentation()
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preview = doc.get_thumbnail_path(1, True)
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doc.close_presentation()
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if not (preview and os.path.exists(preview)):
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icon = build_icon(u':/general/general_delete.png')
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else:
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if validate_thumb(preview, thumb):
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icon = build_icon(thumb)
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else:
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icon = create_thumb(preview, thumb)
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else:
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if initialLoad:
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icon = build_icon(u':/general/general_delete.png')
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else:
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critical_error_message_box(UiStrings().UnsupportedFile,
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translate('PresentationPlugin.MediaItem',
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'This type of presentation is not supported.'))
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continue
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item_name = QtGui.QListWidgetItem(filename)
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item_name.setData(QtCore.Qt.UserRole, QtCore.QVariant(file))
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item_name.setIcon(icon)
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item_name.setToolTip(file)
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self.listView.addItem(item_name)
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Receiver.send_message(u'cursor_normal')
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if not initialLoad:
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self.plugin.formParent.finishedProgressBar()
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