## TLDR
* Improve performance: lazy creating the tippy instances.
* Transparently support all "tooltip" elements, no need to call
`initTooltip` again and again.
* Fix a temporary tooltip re-entrance bug, which causes showing temp
content forever.
* Upgrade vue3-calendar-heatmap to 2.0.2 with lazy tippy init
(initHeatmap time decreases from 100ms to 50ms)
## Details
### The performance
Creating a lot of tippy tooltip instances is expensive. This PR doesn't
create all tippy tooltip instances, instead, it only adds "mouseover"
event listener to necessary elements, and then switches to the tippy
tooltip
### The general approach for all tooltips
Before, dynamically generated tooltips need to be called with
`initTooltip`.
After, use MutationObserver to:
* Attach the event listeners to newly created tooltip elements, work for
Vue (easier than before)
* Catch changed attributes and update the tooltip content (better than
before)
It does help a lot, eg:
1a4efa0ee9/web_src/js/components/PullRequestMergeForm.vue (L33-L36)
### Temporary tooltip re-entrance bug
To reproduce, on try.gitea.io, click the "copy clone url" quickly, then
the tooltip will be "Copied!" forever.
After this PR, with the help of `attachTippyTooltip`, the tooltip
content could be reset to the default correctly.
### Other changes
* `data-tooltip-content` is preferred from now on, the old
`data-content` may cause conflicts with other modules.
* `data-placement` was only used for tooltip, so it's renamed to
`data-tooltip-placement`, and removed from `createTippy`.
Related: #23590
Reference:
https://github.com/webcomponents/polyfills/tree/master/packages/webcomponentsjs
It seems that there are some users using old browsers, so the
`window.customElements` need polyfill.
The Custom Elements would help a lot for Gitea's UI problems, including:
* `<span class="js-pretty-number">`
* `<time data-format>`
So it's worth get polyfill.
---------
Co-authored-by: delvh <dev.lh@web.de>
[`worker-loader`](https://github.com/webpack-contrib/worker-loader) is
deprecated since webpack 5 which can load workers without it now, so
remove it. I think it was already dysfunctional because the regex does
not match our current worker scripts:
```
web_src/js/features/eventsource.sharedworker.js
web_src/js/features/serviceworker.js
web_src/js/serviceworker.js
```
I did confirm that eventsource worker still loads via simple
`console.log` inside the script.
Co-authored-by: delvh <leon@kske.dev>
Fix regression from https://github.com/go-gitea/gitea/pull/23481.
The conditional on the CSS import was being stripped away by webpack's
`css-loader`, resulting in the dark theme always loading. The old syntax
with `@import` nested inside `@media` also did not work as `css-loader`
(rightfully) ignores such non-standard `@import` syntax that was
previously supported by Less.
Unfortunately, we have to re-introduce postcss to the CSS pipeline to
fix this and I loaded only the minimal plugins to make it work.
There is one variant of the fix that does work without postcss, which is
to exclude the file from transpilation but I did not consider it as it
would have meant the `@import` was being done without a version suffix
in the URL, which would have caused cache issue.
Related: https://github.com/webpack-contrib/css-loader/issues/1503
---------
Co-authored-by: John Olheiser <john.olheiser@gmail.com>
Ran most of the Less files through the Less compiler and Prettier and
then followed up with a round of manual fixes.
The Less compiler had unfortunately stripped all `//` style comments
that I had to restore (It did preserve `/* */` comments). Other fixes
include duplicate selector removal which were revealed after the
transpilation and which weren't caught by stylelint before but now are.
Fixes: https://github.com/go-gitea/gitea/issues/15565
- Upgrade stylelint and plugin
- Change ruleset to a explicit one, with all deprecated rules removed
- Fix new issues detected by value validation
For `overflow: overlay` see
https://github.com/stylelint/stylelint/issues/6667
- Update all JS dependencies
- Add new eslint rules
- Rebuild SVGs
- Tested citation and build
SVG changes are because of https://github.com/primer/octicons/pull/883.
Co-authored-by: techknowlogick <techknowlogick@gitea.io>
- Update all JS dependencies to latest version
- Enable unicorn/prefer-node-protocol and autofix issues
- Regenerate SVGs
- Add some comments to eslint rules
- Tested build, Mermaid and Katex rendering
This should eliminate all non-variable color usage in the styles, making
gitea fully themeable via CSS variables. Also, it adds a linter to
enforce variables for colors.
Even if we are not bundling with `vite` yet, we can use `vitest` in
place of Jest which brings a few benefits like not requiring to use
`NODE_OPTIONS` to run and having sane module resolution.
It's possible to also use `jest-extended` with vitest, but I opted to
not do so for now because it brings heavyweight dependencies and it was
trivial to just rewrite the affected matchers to be compatible.
This PR also removes 153 JS dependencies, which is certainly nice.
Co-authored-by: 6543 <6543@obermui.de>
Co-authored-by: wxiaoguang <wxiaoguang@gmail.com>
- Update all JS dependencies and playwright image
- Add new eslint rules, enable a few more, fix issues
- Regenerate SVGs
- Tested Vue and Swagger
Co-authored-by: wxiaoguang <wxiaoguang@gmail.com>
This PR adds mathematical rendering with KaTeX.
The first step is to add a Goldmark extension that detects the latex
(and tex) mathematics delimiters.
The second step to make this extension only run if math support is
enabled.
The second step is to then add KaTeX CSS and JS to the head which will
load after the dom is rendered.
Fix#3445
Signed-off-by: Andrew Thornton <art27@cantab.net>
Signed-off-by: Andrew Thornton <art27@cantab.net>
Co-authored-by: silverwind <me@silverwind.io>
Co-authored-by: Lunny Xiao <xiaolunwen@gmail.com>
This should solve the main problem of dynamic assets getting stale after
a version upgrade. Everything not affected will use query-string based
cache busting, which includes files loaded via HTML or worker scripts.
We had this plugin before but it was removed as it became outdated, now
it was updated again, so it's compatible again.
Co-authored-by: wxiaoguang <wxiaoguang@gmail.com>
Co-authored-by: 6543 <6543@obermui.de>
- Update all JS dependencies minus vue ones
- Remove workaround for case-insensitive attribute selector
- Add new linter rules and fix issues
- Tested SVG display and swagger
By appending the tooltips to `document.body`, we can avoid any stacking context issues caused by surrounding element's CSS.
This uses [tippy.js](https://github.com/atomiks/tippyjs) instead of Fomantic popups. We should aim to replace all Fomantic popups with this eventually and then get rid of the Fomantic `popup` module completely.
Introduce a separate .eslintrc in the Vue components folder to
selectively enable vue-eslint-parser there, so that the rest of the
files can use eslint's core parser which can deal with hashbangs.
The fact that the eslint-disable comments worked in HTML was a
unintended side-effect of the files being parsed via vue-eslint-parser,
so I had to disable the parsing of these files in .eslintrc.yaml to make
it work, and finally decided to remove eslint-plugin-html as it causes
more issues than it solves.
`printf` in busybox emits a ugly 'invalid number' error when formatting
string variables are present. Avoid that by reducing the go version
check to just two digits, which ought to be enough as patch-level go
versions are meant to be compatible. Avoid error on node-check as well.
[spectral](https://github.com/stoplightio/spectral) lints
openapi/swagger files for mistakes of which it has identified a few and
which I've fixed.
I had to put it into `lint-frontend` because it depends on node_modules
so can not run on Drone during the backend target. I plan to refactor
these targets later to `lint-js` and `lint-go` so that they are
categorized based on the tool dependencies.
Introduce the plugin that allows us to gradually forbid jQuery code.
I've enabled all rules that already pass.
Next step will be to go through each rule and fix the issues by using
native DOM equivalents, which I think can be done in separate PRs, but
if prefered I could also start here.
* Update JS dependencies
- Update all JS dependencies minus vue and vue-loader
- Adapt to jest 28
- Add new eslint rules
- Tested Mermaid and Swagger-UI
* switch to @happy-dom/jest-environment for faster tests
* bump eslint env to es2022
- Upgrade all JS dependencies minus vue and vue-loader
- Adapt to breaking change of octicons
- Update eslint rules
- Tested Swagger UI, sortablejs and prod build
* Move editorconfig-checker to lint-backend
It makes more sense there as templates are considered backend code.
* User golang version of the tool
* remove dependency
* Various Mermaid improvments
- Render into iframe for improved security
- Use built-in dark theme instead of color inversion
- Remove flexbox attributes, resulting in more consistent size rendering
- Update API usage and update to latest version
* restart ci
* misc tweaks
* remove unneccesary declaration
* make it work without allow-same-origin, add loading=lazy
* remove loading attribute, does not seem to work
* rename variable
* skip roundtrip to DOM for rendering
* don't guess chart height
* update comment to make it clear it's intentional
* tweak
* replace deprecated 'scrolling' property
* remove unused css file
Co-authored-by: Lunny Xiao <xiaolunwen@gmail.com>
- Update all JS dependencies, including a security issue in mermaid
- Fix new linter errors related to value-keyword-case
- Tested Mermaid and Swagger
Co-authored-by: zeripath <art27@cantab.net>
Co-authored-by: Lunny Xiao <xiaolunwen@gmail.com>
Co-authored-by: wxiaoguang <wxiaoguang@gmail.com>
Co-authored-by: techknowlogick <techknowlogick@gitea.io>
Hester Gong
wxiaoguang
silverwind
dependabot[bot]
techknowlogick
Jason Song
Nolann
Kyle D
André Jaenisch
zeripath
Gusted
