* Use :edit in openExplorer to allow NERDTreeHijackNetrw to do its thing.
* Remove commented-out code.
* Make `e` work on file nodes, opening a new NERDTree or netrw buffer.
* Update change log.
* 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.
When middle-clicking, the s:TreeFileNode.GetSelected() function is
called along the way. If this is done outside of the NERDTree window,
there is not "b:NERDTree" variable, and the "E121: Undefined variable"
exception is thrown. This function was trying to catch only the NERDTree
specific errors; thus, it let the Undefined variable exception slip by.
This commit causes the function to catch all errors.
Use the innermost dirs flags only. Previously each dirs flags were
rendered inline i.e.
[x]dir1/[y]dir2/[z]dir3/
This looked bad and broke the UI. Now we only render the flags for dir3
- and render them on the left side of the cascade.
Not sure if this is ultimately the right decision - but will do for now.
Render cascading dirs on one line i.e.
> foo/bar/baz
file1
instead of
> foo
> bar
> baz
> file1
This should be useful things like java projects that have deep dir
structures.
Remove the old UI view (pre the dir arrows) as this simply isnt worth
supporting for a proof of concept. This may get added back - or not.
Add 2 new classes and move code into them from autoload:
* NERDTree. Each nerdtree buffer now has a NERDTree object that holds
the root node and will old other util functions
* UI. Each NERDTree object holds a UI object which is responsible for
rendering, getting the current node, etc
Still a fair few methods to sort through in autoload (many of which will
end up in the above classes) - need sleep though.
On some new versions of vim these files were being loaded before the
main NERD_tree.vim which was causing errors as dependencies werent
loaded in time. Move the classes into lib - so vim wont try to load them
until we tell it
