All other tools have custom widgets for x/y, width/height, etc.,
let's try to come close by at least presenting the properties in
in a logical order that lends itself to data input.
This reorders geometry to show `x`, `y`, `width` and `height` followed by `z`.
It also orders layout as `min-width`, `min-height`, `preferred-width/-height',
and `max-width/height` followed by horizontal and vertical stretch.
Move the model into an extra porperty and move information
irrelevant for the UI behind a callback, so that changing that info
will not invalidate the UI.
... and make `Ctrl-Shift-R` trigger it in edit mode, in the same broken
way we handle the `Delete` key. It works -- till you hit `Tab` to move
the focus.
We really need #4063 or similar!
And use that in the lsp/ui implementation instead of comments.
This is only a parser support for now, the name is otherwise unused.
Hence I rather keep that experimental.
* Show all file-local componanets (check is-exported)
* Parse all known files before generating the file list
Keep the document_cache with all the extra documents loaded around,
The property editor built into the live-preview now comes with the
concept of a "simple/complex mode". There is a "K" (for complex, obviously;-)
or a "S" (for simple, just as obvious) beween the property name and property
value. you can click on the letter to switch from simple to complex mode,
but you can only switch back to simple mode if there are no complex expressions
in the line edit.
This implements a "simple" mode for bools.
# Todo
* [ ] Find icons for simple/complex mode:-)
* [ ] Figure out how to decide whether other types are "simple"
* [ ] Define more UIs for simple types
live-preview: Move simple property code into rust
... and handle simple strings in addition to bool.
