Support to display a limited set of HTML tags (aligned with mastodon 4.2) plus URL support (soft dependency on urwidgets library) #403
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Code is adapted from GPL3-licensed muv by @seonon https://github.com/seonon/muv
Code is adapted from GPL3-licensed muv by @seonon https://github.com/seonon/muv
see: https://www.flake8rules.com/rules/W503.html for justification
Fixes issue ihabunek#255
Title is now a positional parameter. Also added some error handling in the command processing for looking up list IDs per @ihabunek 's suggestions
Also don't check if account is found, that function alredy raises a ConsoleError.
Top level widgets are separated by blank lines, but The final blank line of the status is omitted. This exactly matches existing status rendering in master, for statuses that contain only the currently supported tags
No longer specifying color "white" when it's more correct to omit the color and just specify an attribute like underline, bold, etc.
If the class name appears in the constants.py PALETTE entry, it is honored. Otherwise, the class is ignored and the tag is handled as a generic tag of that type. This allows hashtag anchors to be highlighted, and URL anchors to be styled differently regardless of the strange class markup that Akkoma adds to URL anchors
Uses the Hyperlink widget along with TextEmbed widget
We see this problem with statuses from Pixelfed servers. Per the Mastodon API spec, the content tag is supposed to be HTML, but Pixelfed sends statuses that often start as plain text. They may include embedded anchor tags etc. within the text. This confuses BeautifulSoup HTML parsers and results in bad rendering artifacts. This workaround detects the above condition and attempts to fix it by surrounding the status in <p></p>. This converts it to nominally valid HTML (at least, parseable by BeautifulSoup.)
Also, hashtags are created as OCS-8 hyperlinks, so they are directly clickable in terminals that support OCS-8
Also, now renders HTML in Account overlay page
Also, removed Python 3.6 tests as urwidgets is Python 3.7+
Also converted polls.py to use HTML rendering
Pleroma, Akkoma, and other servers do not follow the Mastodon spec for the 'uri' attribute which specifies that it contains the domain name of the instance. Instead, they return a complete URI. As a workaround, we now detect this situation and parse out the domain from the URI when necessary. This fixes issue ihabunek#347. Thanks to @laleanor for their patch and @rjp for ideas on how to make it work with GotoSocial and other servers
Previously this only worked for anchor tags with nested spans. Now it works for anchor tags with or without nested spans.
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"workflow runs completed with no jobs" |
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See new simplified PR with all changes squashed into a single commit #404 |
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This is essentially a rewrite of the closed PR #348 using @AnonymouX47 's
TextEmbedwidget fromurwidgets. It does not suffer from the rendering issue that caused problems for the previous PR, that usedurwid.Text. As a bonus, it includes support for clickable links on terminals that support OCS 8 hyperlinks.If
urwidgetslibrary is not available, we fall back seamlessly to using urwid.Text and everything works as normal, you just don't get clickable links on terminals that support OCS 8 hyperlinks.This PR renders all HTML elements, and some HTML attributes, that are supported in Mastodon 4.2 spec
HTML Status on a glitch-soc server
The same status on the TUI with this PR
As the
urwidgetsdependency is Python 3.7+, I have removed the Python 3.6 automated Github tests.