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Joe 7e5ad9aaaa
UX: improve lightbox gallery zoom/navigation (#13500)
This PR improves navigation within lightboxes that contain multiple images for both touch and non-touch devices.

Currently, if a gallery contains multiple large images, and you click on the one currently displayed, two things happen. 

1. we zoom in
2. we navigate to the next image

a0bbc346cb/app/assets/javascripts/discourse/app/lib/lightbox.js (L43-L49)

So, you get taken to the next image, and it shows zoomed in, even when the intention was to zoom in on the previous image.

Magnific popup has an option to disable image-click navigation in galleries. This PR toggles that on for non-touch devices.

The result is that if you click on an image in a gallery on a non-touch device, we zoom in on that image instead of navigating to the next one.

This has no impact on arrow/keyboard navigation.

Magnific popup also has an API when images change; we reset the zoom class when that happens. So, when you navigate to the next image, it won't be zoomed in.

For touch devices, clicking on the image will navigate to the next one without zooming in. Users can pinch-zoom if they want to see more details on touch devices.

I used jQuery for this because both Magnific popup and our implementation for this are based on jQuery. No point making a few lines use vanilla for this when the rest doesn't.
2021-06-24 00:32:17 +08:00
.devcontainer FEATURE: Support for GitHub Codespaces development (#11440) 2020-12-08 21:35:15 -03:00
.github DEV: Run turbo_rspec in the verbose mode on CI 2021-06-08 09:27:23 +08:00
.vscode-sample DEV: Move vscode config files to .vscode-sample directory (#11943) 2021-02-03 14:14:39 +00:00
app UX: improve lightbox gallery zoom/navigation (#13500) 2021-06-24 00:32:17 +08:00
bin DEV: Do not add proxy argument when running ember-cli test (#13498) 2021-06-23 10:03:52 -04:00
config FEATURE: Optimize images before upload (#13432) 2021-06-23 12:31:12 -03:00
db DEV: Plugin API to add directory columns (#13440) 2021-06-22 13:00:04 -05:00
docs DEV: Correct typos and spelling mistakes (#12812) 2021-05-21 11:43:47 +10:00
images fix image location 2014-09-11 17:56:29 +10:00
lib FEATURE: Optimize images before upload (#13432) 2021-06-23 12:31:12 -03:00
log Initial release of Discourse 2013-02-05 14:16:51 -05:00
plugins Update translations (#13476) 2021-06-22 15:21:20 +02:00
public FEATURE: Optimize images before upload (#13432) 2021-06-23 12:31:12 -03:00
script FIX: Set random values for digest_attempted_at 2021-06-22 12:05:15 +08:00
spec FIX: Load more users URL respect group param (#13485) 2021-06-23 10:21:53 -05:00
test DEV: Add optional theme test step to the smoke:test rake task (#13418) 2021-06-17 20:09:29 +03:00
vendor FEATURE: Optimize images before upload (#13432) 2021-06-23 12:31:12 -03:00
.editorconfig Set trim_trailing_whitespace false for markdown 2016-06-25 22:29:01 +04:30
.eslintignore FIX: browser-update should work with old browsers (#12436) 2021-03-18 19:09:01 +02:00
.eslintrc enable eol-last for eslint and ember-template-lint (#12678) 2021-04-12 17:22:00 -07:00
.git-blame-ignore-revs DEV: the referenced commit bc97… was rebased into 445d… (#11626) 2021-01-07 08:14:54 +11:00
.gitattributes Use proper encoding for email fixtures. 2018-02-21 17:06:35 +08:00
.gitignore DEV: Clean up .gitignore (#12981) 2021-05-10 13:43:13 +02:00
.licensed.yml DEV: Add a basic licensed config (#10128) 2020-06-25 18:01:36 -03:00
.prettierignore FIX: browser-update should work with old browsers (#12436) 2021-03-18 19:09:01 +02:00
.prettierrc DEV: upgrades dev config (#10588) 2020-09-04 13:33:03 +02:00
.rspec DEV: Use --profile and --fail-fast in CI only 2019-03-11 22:04:47 -04:00
.rspec_parallel DEV: Introduce parallel rspec testing 2019-04-01 11:06:47 -04:00
.rubocop.yml Revert "Bump rubocop-discourse to 2.3.0." 2020-07-24 13:18:49 +08:00
.ruby-gemset.sample rvm has offically depreicated .rvmrc and recommends using .ruby-version and .ruby-gemset instead. 2013-05-23 09:16:11 -07:00
.ruby-version.sample Make version the same as install docs (#8713) 2020-01-14 12:33:37 +11:00
.template-lintrc.js enable eol-last for eslint and ember-template-lint (#12678) 2021-04-12 17:22:00 -07:00
adminjs Initial release of Discourse 2013-02-05 14:16:51 -05:00
Brewfile DEV: enable frozen string literal on all files 2019-05-13 09:31:32 +08:00
config.ru DEV: enable frozen string literal on all files 2019-05-13 09:31:32 +08:00
CONTRIBUTING.md Proper long form for CLA 2015-09-10 20:49:03 +02:00
COPYRIGHT.md DEV: Absorb onebox gem into core (#12979) 2021-05-26 15:11:35 +05:30
d add wrappers for mailcatcher and sidekiq 2016-12-13 09:05:45 +11:00
discourse.sublime-project DEV: Exclude i18n .yml files from Sublime Text project. (#6473) 2018-10-10 20:21:24 +08:00
Gemfile DEV: move discourse_dev gem to the core. (#13360) 2021-06-14 20:34:44 +05:30
Gemfile.lock Build(deps): Bump oj from 3.11.6 to 3.11.7 2021-06-23 11:17:52 +08:00
jsapp Initial release of Discourse 2013-02-05 14:16:51 -05:00
lefthook.yml DEV: experiments parallel prettier (#11854) 2021-01-27 17:25:48 +01:00
LICENSE.txt DEV: Absorb onebox gem into core (#12979) 2021-05-26 15:11:35 +05:30
package.json FEATURE: Optimize images before upload (#13432) 2021-06-23 12:31:12 -03:00
Rakefile FIX: Do not dump schema during production database migrations (#12785) 2021-04-21 16:26:20 +01:00
README.md DOC: adds a link to teams.discourse.com (#12928) 2021-05-04 12:52:15 +10:00
translator.yml DEV: Add styleguide locale files to Crowdin (#10876) 2020-10-09 13:23:32 +11:00
yarn.lock FEATURE: Optimize images before upload (#13432) 2021-06-23 12:31:12 -03:00

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