fixes#1333
extracts the tag-link into a component template...
**$:/core/ui/Components/tag-link**
...so as to split the list in two, having two filters that list tiddlers
in the add-tags popup to...
1. firstly, list matching used tags
2. secondly, list mathcing tiddler titles, thus availabe for tagging
Does away with searching content as it is irrelevant if not distracting
for tagging.
Why two lists? Consider wanting to tag a tiddler with "Filters"...
observe how the result would otherwise be way too far down because
existing tiddler titles get in the way.
Component templates are also desireable elsewhere, e.g. #1318
In 5.1.5 we switched to using `<$action-setfield>` instead of
`<$fieldmangler>`. The problem was that in the process we lost the
validation of field names, making it possible to create fields with
illegal names
Fixes#1186
Note: I did NOT test the results as I have yet to figure out how to make
node.js...
* actually run the server without a 403
* build the core tw after me having made changes
* removed trailing whitespaces in button tids
* defined a global left margin for buttons set to 5px
* slightly less than in view-mode before
* slightly more than in edit-mode before
* but visually more appealing to me
* leaves a wee more room for the title to unfold
New export button appears as a page control toolbar button, a tiddler
toolbar button, and a button in the advanced search filter tab.
Initially supports exporting as static HTML, CSV, JSON or `.tid` file.
Still to do:
* Made the exporter descriptions translatable
* Hide the export button by default
* User docs
* Cleaning up the existing templates (eg,
`$:/core/templates/alltiddlers.template.html` should work by
transcluding `$:/core/templates/exporters/Static`)
* Docs for the new macros `exportButton`, `csvtiddlers` and
`jsontiddlers`
Issues:
* OS X Numbers refuses to open CSV files that have been generated in
Chrome, because it thinks they’ve been downloaded from the Internet.
Firefox works OK
* The export button won’t work within the tiddler info panel, or from
the *more* popup (this is because we don’t support nested popups)
With this commit tag pills will now choose for the foreground colour
either the current palette “foreground” or “background” colours,
according to which has the higher contrast. It’s something @gernert has
expressed an interest in in the past, and I’ve tended to agree that it
is a nice piece of polish. It opens up the possibility of paler colours
for tag pills than are currently possible.
The trouble is that in order to implement it I’ve had to bring in a
third party library for parsing CSS colours. It weighs in just over
9KB, making quite a lot of weight for such a small feature. I don’t see
any other immediate uses for the colour parsing library either.
So, I’m undecided at the moment whether this should stay in the core.
Clicking on the advanced search ellipsis when there is a search string
will open the advanced search tiddler, and copy the current search term
to it.
Thanks to @Spangenhelm for the idea.
Also fixes a problem pointed out by @Evolena whereby the advanced
search counts hadn’t been adjusted to remove `$:/temp/advancedsearch`
from the search.
Reasons:
- can show or hide the button text with CSS (assuming
tv-config-toolbar-text is yes).
- can have different looking buttons in the page controls versus the
view toolbar, etc
- more flexibility styling the button appearance, for example you
can change the text size compared to the icon size
- button appearance is more themeable
