Editor popup will now reflect the direction of the opened code block.
This also updates in-editor codemirror instances to correcly reflect/use
the direction if set on the inner code elem.
This also defaults new code blocks, when in RTL languages, to be started
in LTR, which can then be changed via in-editor direction controls if
needed. This is on the assumption that most code will be LTR (could not
find much examples of RTL code use).
Fixes#4943
Removes an editor-specific line-height which was overriding cell
paragraph line height, causing mis-aligned style compared to viewing.
Checked a range of styles and looked at history, could not see original
purpose of the line-height removed here.
Closes#4960
- Prevented image toolbars showing for objects embeds due to tinymce
image placeholder, and added media toolbar.
- Fixed height of object embed placeholder being forced to auto
when in the editor, allowing height attributed to be properly
reflected as it would on normal page view.
Closes#4974
Seemed to be chrome specific from testing.
Required editors to have preventDefault called on dragover.
Tested in Chrome, FF, & Safari.
Tested in both editors, and re-tested text/image drop to ensure still
works.
Fixed#4975
Fixes custom table cell clear-format handling since it was being called
on many format removals, not just the clear-formatting action.
This updates the code to specifically run on the RemoveFormat action
which is triggered by the clear formatting button.
Fixes#4964
Inline with A11y recommendations where color may not be reliable on its
own.
Tested various content link scenarios across chrome, safari & FF.
For #4939
Markdown-related code was growing, representing half of app.js main
bundle code while only being needed in one view/scenario.
This extracts markdown related code to its own built file.
Related to #4858
- Removes 'span' from being a valid part of alignment formats so it's
not used to align contents, since it's going to mostly be an inline
format, wheras you'd really want alignment on the parent block.
- Adds direction cleaning to all direction change events, to remove
direction styles and child direction controls which may complicate
matters and cause direction changes not to show.
- Makes text direction controls work with table cell range selections,
which TinyMCE does not consider by default, via manual handling.
For #4843
- Updated name to align, and differentate from new 'XQueries' clases.
- Removed old sketchy base class with app resolving workarounds, to a
proper injection-based approach.
- Also fixed wrong translation text used in PageQueries.
- Added filter on load to help prevent potentially dangerous comment
HTML in DB at load time (if it gets passed input filtering, or is
existing).
- Added TinyMCE valid_elements for input wysiwygs, to gracefully degrade
content at point of user-view, rather than surprising the user by
stripping content, which TinyMCE would show, post-save.
Updated to parse and add as DOM nodes instead of innerHTML to avoid
triggering an update of all head content, which would throw warnings in
chromium in regard to setting the base URI.
For #4814
