- `auto`: enable usage of true color if it is supported, otherwise disable it
- `on`: force usage of true color
- `off`: disable true color usage
Co-authored-by: Dmytro Maluka <dmitrymaluka@gmail.com>
The patch is taken from:
https://github.com/zyedidia/micro/pull/2738
The mentioned file was already removed with the following commit:
fe3186ba9d
The `micro` binary itself takes now care of validating the syntax definitions
and informs about possible issues.
Different assemblers have different syntaxes for comments: ";", "#",
"!", "|", "@", "*" and finally C-like comments "//" and "/* ... */".
Micro currently highlights only ";". This is causing various problems
with broken highlighting with other types of comments (i.e. those not
recognized by micro as comments), when the text in those comments
contains special characters, causing wrong highlighting of text after
them.
On the other hand, highlighting comments like "#", "|" etc would cause
conflicts with other syntax elements, e.g. constants in ARM assembly,
preprocessor directives, arithmetic expressions etc.
So let's highlight at least C-like comments. They are quite commonly
used and they are not so likely to cause conflicts with other syntax
elements.
action/command: Allow `-vsplit` & `-hsplit` as optional argument for `help`
Additionally the help, vsplit and hsplit command can now open multiple files like the tab command.
Restore the original meaning of LastVisualX before commit 6d13710d93
("Implement moving cursor up/down within a wrapped line"): last visual x
location of the cursor in a logical line in the buffer, not in a visual
line on the screen (in other words, taking tabs and wide characters into
account, but not taking softwrap into account). And add a separate
LastWrappedVisualX field, similar to LastVisualX but taking softwrap
into account as well.
This allows tracking last x position at the same time for both cases
when we care about softwrap and when we don't care about it. This can be
useful, for example, for implementing cursor up/down movement actions
that always move by logical lines, not by visual lines, even if softwrap
is enabled (in addition to our default CursorUp and CursorDown actions
that move by visual lines).
Also this fixes a minor bug: in InsertTab(), when `tabstospaces` is
enabled and we insert a tab, the amount of inserted spaces depends on
the visual line wrapping (i.e. on the window width), which is probably
not a good idea.
Since we already have the StoreVisualX() helper, use it all over the
place instead of setting LastVisualX directly.
This will allow us to add more logic to StoreVisualX() add let this
extra logic apply everywhere automatically.
