1 # |
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2 # Copyright (c) 2008-2015 Thierry Florac <tflorac AT ulthar.net> |
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3 # All Rights Reserved. |
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4 # |
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5 # This software is subject to the provisions of the Zope Public License, |
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6 # Version 2.1 (ZPL). A copy of the ZPL should accompany this distribution. |
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7 # THIS SOFTWARE IS PROVIDED "AS IS" AND ANY AND ALL EXPRESS OR IMPLIED |
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8 # WARRANTIES ARE DISCLAIMED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED |
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9 # WARRANTIES OF TITLE, MERCHANTABILITY, AGAINST INFRINGEMENT, AND FITNESS |
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10 # FOR A PARTICULAR PURPOSE. |
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11 # |
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12 |
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13 __docformat__ = 'restructuredtext' |
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14 |
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15 from zope.annotation import IAttributeAnnotatable |
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16 from zope.contentprovider.interfaces import IContentProvider |
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17 from zope.interface import Interface, Attribute |
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18 from zope.schema import Choice, TextLine |
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19 |
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20 from pyams_content import _ |
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21 from pyams_content.component.paragraph.interfaces import IBaseParagraph |
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22 from pyams_i18n.schema import I18nTextField, I18nTextLineField |
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23 |
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24 |
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25 class IExternalVideoSettings(Interface): |
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26 """External video settings""" |
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27 |
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28 video_id = Attribute("Video ID") |
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29 |
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30 |
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31 class IExternalVideoProvider(Interface): |
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32 """External video provider""" |
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33 |
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34 label = Attribute("Video provider label") |
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35 weight = Attribute("Video provider weight (used for ordering)") |
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36 settings_interface = Attribute("Video provider settings interface") |
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37 |
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38 |
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39 class IExternalVideo(IAttributeAnnotatable): |
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40 """Base interface for external video integration""" |
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41 |
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42 author = TextLine(title=_("Author"), |
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43 description=_("Name of document's author"), |
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44 required=True) |
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45 |
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46 description = I18nTextField(title=_("Associated text"), |
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47 description=_("Video description displayed by front-office template"), |
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48 required=False) |
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49 |
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50 provider_name = Choice(title=_("Video provider"), |
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51 description=_("Name of external platform providing selected video"), |
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52 required=False, |
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53 vocabulary="PyAMS video providers") |
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54 |
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55 def get_provider(self): |
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56 """Get external video provider utility""" |
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57 |
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58 settings = Attribute("Video settings") |
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59 |
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60 |
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61 EXTERNAL_VIDEO_PARAGRAPH_TYPE = 'External video' |
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62 EXTERNAL_VIDEO_PARAGRAPH_NAME = _("External video") |
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63 EXTERNAL_VIDEO_PARAGRAPH_RENDERERS = 'PyAMS.paragraph.video.renderers' |
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64 |
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65 |
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66 class IExternalVideoParagraph(IExternalVideo, IBaseParagraph): |
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67 """External video paragraph""" |
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68 |
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69 title = I18nTextLineField(title=_("Legend"), |
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70 required=False) |
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71 |
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72 renderer = Choice(title=_("Video template"), |
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73 description=_("Presentation template used for this video"), |
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74 vocabulary=EXTERNAL_VIDEO_PARAGRAPH_RENDERERS, |
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75 default='default') |
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76 |
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77 |
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78 class IExternalVideoRenderer(IContentProvider): |
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79 """External video renderer""" |
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