## “A picture is worth a thousand words” Can software developers draw pictures? Lightning Talk: CppCon2020 17 Sep 2020 Honey Sukesan Senior Software Developer Jaguar Land Rover Ireland Services Ltd

Plugins reference • 6.1. File • 6.2. Flash • 6.3. GoogleMap • 6.4. Link 6.5. Picture 6.6. Snippet 6.7. Teaser 6.8. Text 6.9. Video 6.10. Twitter 6.11. Inherit ## Advanced the following plugins, depending on your needs: • 'cms.plugins.text' • 'cms.plugins.picture' • 'cms.plugins.link' • 'cms.plugins.file' • 'cms.plugins.snippet' • file: INSTALLED_APPS = ( # ... 'cms.plugins.link', # ... ) #### 6.5. Picture Displays a picture in a page. For installation be sure you have the following in the INSTALLED_APPS setting

Referrer 12. Images 12.1. The figure tag 12.2. Responsive images using srcset 12.3. The picture tag 13. Accessibility 13.1. Use semantic HTML 13.2. Use alt attributes for images 13.3. Use autoplay="" loop=""> You can set an image to be the poster image: If not present, the browser will display the first frame of the video as soon as it's present, to describe the image. This is used by screen readers and also by search engine bots:  You can set the width and height attributes to set the space that the element

the following plugins, depending on your needs: • 'cms.plugins.text' • 'cms.plugins.picture' • 'cms.plugins.link' • 'cms.plugins.file' • 'cms.plugins.snippet' INSTALLED_APPS = ( # ... 'cms.plugins.link', # ... ) #### 1.6.5 Picture Displays a picture in a page. For installation be sure you have the following in the INSTALLED_APPS setting file: INSTALLED_APPS = ( # ... 'cms.plugins.picture', #### 1.6. Plugins reference # ... ) If you want to resize the picture you can get a thumbnail library. We recommend sorl.thumbnail

the menu • 7. Plugins reference • 7.1. File 7.2. Flash 7.3. GoogleMap 7.4. Link 7.5. Picture 7.6. Snippet 7.7. Teaser 7.8. Text 7.9. Video 7.10. Twitter 7.11. Inherit ## Advanced flash' • 'cms.plugins.googlemap' • 'cms.plugins.link' • 'cms.plugins.picture' • 'cms.plugins.snippet' • 'cms.plugins.teaser' • 'cms.plugins.text' [https://github.com/stefanfoulis/cmsplugin-filer] and its components instead of CMS_plugins.file, CMS_plugins.picture, CMS_plugins.teaser and CMS_plugins.video core plugins. In this case you should not add them to INSTALLED_APPS

reference • 5.1. File • 5.2. Flash • 5.3. GoogleMap • 5.4. Link • 5.5. Picture • 5.6. Snippet • 5.7. Teaser • 5.8. Text • 5.9. Video • 5.10. Twitter flash' • 'cms.plugins.googlemap' • 'cms.plugins.link' • 'cms.plugins.picture' • 'cms.plugins.snippet' • 'cms.plugins.teaser' • 'cms.plugins.text' [https://github.com/stefanfoulis/cmsplugin-filter] instead of the CMS plugins.file, CMS.plugins.picture, CMS.plugins.teaser and CMS.plugins.video core plugins. In this case you should not add them to INSTALLED_APPS

But the bloody hand $ $ kept on creeping towards her. <picture file="bloody_hand.png"> ## Tags and Attribute Im obigen Beispiel werden die Wörter und Sätze in eingeschlossen. Dies sind die Markup-Tags. ist ein Start-Tag , ist ein End-Tag, und <picture file="bloody_hand.png"> ist ein alleinstehender Tag, offiziel empty-element tag genannt. XML-Tags tag|<|/>| Immer noch unserem Beispiel folgend, sind paragraph, loud, scary, italics and picture Tag-Namen. Im Tag <picture...> ist file="bloody_hand.png" ein Attribut, mit file als Attributnamen und

plugins.flash' • 'cms.plugins.googlemap' • 'cms.plugins.link' • 'cms.plugins.picture' • 'cms.plugins.snippet' • 'cms.plugins.teaser' • 'cms.plugins.text' Django-filer with Django CMS plugin and its components instead of CMS.plugins.file, CMS.plugins.picture, CMS.plugins.teaser and CMS.plugins.video core plugins. In this case you should not add them to INSTALLED_APPS version 2.2, the link plugin no longer verifies the existence of link targets. #### 1.7.5 Picture Displays a picture in a page. For installation be sure you have the following in the INSTALLED_APPS setting

margin, padding, background-position, ... ## Responsive Images • Nouveautés de HTML 5 - Eléments <picture>, - Attributes srcset et sizes • Besoins $ ^{9} $ - Écrans haute densité : srcset Substitution $ ^{10} $ et modification layout : <picture>, - Choix formats de fichiers <picture> • Différences $ ^{11} $ entre <picture> et srcset • Exemple $ ^{12} $ en français ## Flexible conteneur - La réduire img, embed, object, video{ max-width: 100%; } - La découperpicture>picture>picture>picture> .feature { overflow: hidden; } .feature img { display: block; max-width: auto; }

'djangocms_file', 'djangocms_googlemap', 'djangocms_inherit', 'djangocms_picture', 'djangocms_teaser', 'djangocms_video', 'djangocms_link', 'djangocms_snippet' plugin [https://github.com/stefanfoulis/cmsplugin-filer] instead of the DjangoCMS_file, DjangoCMS_picture, DjangoCMS_teaser and DjangoCMS_video core plugins. In this case you should check the Django-Filer uses for sub-classed models. If you use all core plugins, this includes: file, googlemap, link, picture, snippetptr, teaser, twittersearch, twitterrecententries and video. In cms.models.CMSPlugin, don't