* Change highlighting of bookmarks in the tree.
The bookmark names in the tree now have the same syntax highlighting as
the bookmark names in the list of bookmarks above the tree.
* Change version number in change log.
Also improved some highlighting to make use of g:NERDTreeNodeDelimiter,
which directly surrounds the filename. More of this to come as errors
are tracked down and fixed in this file.
* Change the default node delimiter to the BELL character, \x07.
* Syntax match by ASCII code, vs. string concatenation.
* Document the NERDTreeNodeDelimiter setting.
* Clean up the documentation markup.
* Remove apostrophes, since the NERDTree settings aren't vim options.
* Use backticks to hot-link the referenced vim options.
* Add a modeline.
* Update the title and the About section of the documentation.
* Fix typo, and clarify branches of code in Github.
* Fix wrapping to 78, and remove colorcolumn setting from modeline.
* Change the ASCI Art title, and give credit for it.
* Change the word option to setting, and redo the word wrapping.
I want to reserve the word 'option' to mean only Vim options that are
changed with the `:set` command. Since we need to use `:let` to
establish the values for the NERDTree variables, I choose to call them
settings instead.
* Realign hot-links with concealed markup tags taken into account.
* Text alignment, typo fixes, and wordsmithing the About section.
* Use a delimiter in node to separate file/dir name from the rest.
* Switch warning message to use nerdtree#deprecated function.
* Compress the space between the tree symbols and the node.
* Include the delimiter when calculating indent or getting filename.
* Don't need to strip leading delimiter. It will already be gone.
* Simplify the way the delimiter is being used.
I don't know what I was thinking. The delimiter doesn't need to be used
to separate every indicator on the node's text, ie.
Bad: Tree|GenericFlags|Filename|ExecutableFlag|Link|ReadonlyFlag
Better: Tree GenericFlags|Filename|ExecutableFlag Link ReadonlyFlag
This was unnecessary, given that we're only interested in the filename.
So, just one pair of delimiters is all we need. That greatly simplifies
the _stripMarkup function, and restores a bunch of other statements to
what they already are in the master branch.
* Add syntax highlighting to conceal the delimiter
* Put a if has("conceal") check around the syntax statement using it.
* Make concealment work correctly for LinkFile and readonly files.
* Use highlight Ignore if conceal isn't available.
This is probably the best we can do, especially if some other character
must be used in place of nbsp.
* Make the regex better match the original, but more compact.
It was allowing 2+ spaces, instead of only 1+.
* Fix the syntax highlighing of delimiters around NERDTreeExecFile.
* Bug fix: Parse . and .. from path string with trailing slash.
* Fix unresponsive cascaded directories.
Using ':' as a more visible delimiter, when directories are cascaded,
the line appears in NERDTree like so:
▾ :lib/::nerdtree/:
Before this commit, the s:UI._stripMarkup function was leaving the
internal delimiters in place (lib/::nerdtree/). Now they are removed,
resulting in a valid path (lib/nerdtree/).
* Use .= to shorten statement. Use clearer substitutes to get node name.
* Remove node delimiters that terminate the line.
* If flags are needed after the node name, then put another delimiter
before them.
* When joining directory nodes for cascaded display, strip off the
delimiter from the child node(s).
* Remove the unnecessary substitution of doubled intermediate
delimiters, since they're not in there anymore.
* DRY up the addition of the 2nd delimiter, and use only 1 for all tags.
The highlighting rules "NERDTreeClosable" and "NERDTreeOpenable" did
not recognize files beginning with a "~" character. This caused bad
highlighting on systems that use "~" and "+" for the dir arrow
symbols by default. Making these rules more specific solves this
problem.
The "~" characters in quickhelp section titles also would get
confused with a custom mapping for "~". Adjusting the
"NERDTreeHelpTitle" solved this problem.
I also changed the quickhelp title in a minor way to reflect the
proper spelling of "NERDTree".
(inspired by overwriting g:NERDTreeDirArrowCollapsible/Expandable)
Replace instances of the RO string with a variable that the user can
override. Useful for custom unicode glyphs, i.e. Font Awesome.
* Initialize variable g:NERDTreeGlyphReadOnly = "RO".
-> plugin/NERD_tree.vim
* Replace instances of 'RO' with g:NERDTreeGlyphReadOnly
added characters that are special when within character
classes in a regular expression to the `escape(...)` call
when building `s:dirArrows`.
this does not fix when `' '` or `''` are your `dirArrows` and you
can't open up subdirs. i think that's an issue with how nerdtree
distinguishes things to traverse in the filetree.
Previously we highlighted symlinks as one item (NERDTreeLink):
symlinked_file -> /path/to/target
Split this out into 3 highlight groups:
* NERDTreeLinkFile
* NERDTreeLinkDir
* NERDTreeLinkTarget
So we have:
symlinked_dir/ -> /foo/bar
-------------- ***********
^ ^
| |
NERDTreeLinkDir NERDTreeLinkTarget
Similarly for file links - with NERDTreeLinkFile instead of
NERDTreeLinkDir.
This allows users to modify how symlinks are highlighted. E.g. to make
them appear as normal files/dirs they could add this to their vimrc:
hi link NERDTreeLinkFile NERDTreeFile
hi link NERDTreeLinkDir NERDTreeDir
hi link NERDTreeLinkTarget ignore
