It doesn't need to loop over the DefaultCommonSettings() again,
since they're already included in the default settings and set via
SetGlobalOptionNative().
After reloading a file that has been externally modified, the buffer
view may become invalid: the displayed subset of lines of the file may
no longer exist, since the file may have been truncated. So relocate the
buffer view in this case.
In particular, this fixes crashes caused by out of bounds accesses to
the line array by displayBuffer() trying to display no longer existing
lines.
* rtfiles: Initialize all-/realFiles and Plugins in InitRuntimeFiles
* command: Reload plugins at ReloadCmd too
* command: Don't reload plugins in case of ReloadConfig()
* rtfiles: Split InitRuntimeFiles() into one func for assets and one for plugins
* rtfiles: Remove the unnecessary init function
With this modification the InitRuntimeFiles() and InitPlugins() (if needed)
must be called first, otherwise uninitialized runtime file variables are most
likely.
* command: Fix replace to be able to insert '$'
* help: commands: Precise the documentation of `replace`
* help: commands: Further improvement suggested within the review
Co-authored-by: Beni Cherniavsky-Paskin <cben@redhat.com>
* Fix replace with '$' in a more kosher way
On top of JoeKar's fix.
---------
Co-authored-by: Beni Cherniavsky-Paskin <cben@redhat.com>
Co-authored-by: Dmytro Maluka <dmitrymaluka@gmail.com>
Passing options via micro -option=value in the command line should only
temporarily override the option value for the current micro session,
not change it permanently in settings.json. But currently it wrongly
writes it to settings.json in the case when the value passed via command
line is the default value of this option, while the current permanent
setting in settings.json is a non-default value.
Fixes#3005
If we add something like this to init.lua:
config.AddRuntimeFile("status", config.RTHelp, "help/foo.md")
then start micro and run "help foo", the resulting error message looks
weird:
Unable to load help textfooopen plugins/status/help/foo.md: file does not exist
Change it to:
Unable to load help text for foo: open plugins/status/help/foo.md: file does not exist
* Improve buffer view relocation after jumping to a far-away location
When the cursor is moved to a location which is far away from the
current location (e.g. after a search or a goto line), the buffer view
is always relocated in such a way that the cursor is at the bottom or
at the top (minus scrollmargin), i.e. as if we just scrolled to this
location. It's not like in other editors, and IMHO it's annoying. When
we jump to a new location far away, we usually want to see more of its
context, so the cursor should be placed closer to the center of the
view, not near its edges.
This change implements the behavior similar to other editors:
- If the distance between the new and the old location is less than one
frame (i.e. the view either doesn't change or just slightly "shifts")
then the current behavior remains unchanged.
- Otherwise the current line is placed at 25% of the window height.
* Postpone calling onBufPaneOpen until the initial resize
It is currently not possible to find out the geometry of a newly created
bufpane in onBufPaneOpen lua callback: bp:GetView() returns {0,0,0,0}
instead of the actual window. The reason is that the bufpane view is not
properly initialized yet when the bufpane is created and the callback is
triggered. It is initialized a bit later, at the initial resize.
So postpone calling onBufPaneOpen until after the initial resize.
* Improve buffer view relocation when opening a file at a far-away location
When a file is opened with the initial cursor location at a given line
which is far away from the beginning of the file, the buffer view is
relocated so that the cursor is at the bottom (minus scrollmargin)
as if we just scrolled to this line, which is annoying since we'd rather
like to see more of the context of this initial location.
So implement the behavior similar to the earlier commit (which addresses
a similar issue about jumping far away after a search or goto):
- If the initial cursor location is less than one frame away from the
beginning of the buffer, keep the existing behavior i.e. just display
the beginning of the buffer.
- Otherwise place the cursor location at 25% of the window height.
* Support for highlighting all search matches (hlsearch)
hlsearch is implemented efficiently using the buffer's line array,
somewhat similarly to the syntax highlighting.
Unlike the syntax highlighter which highlights the entire file,
hlsearch searches for matches for the displayed lines only.
Matches are searched when the given line is displayed first time
or after it was modified. Otherwise the previously found matches
are used.
* Add UnhighlightSearch action
and add it to the list of actions triggered by Esc key by default.
* Add comment explaining the purpose of search map
* Add hlsearch colors to colorschemes
Mostly just copied from the corresponding original (mostly vim) colorschemes.
* Highlight matches during/after replace as well
As a side effect it also changes the last search value, i.e. affects FindNext
and FindPrevious, but it's probably fine. In vim it works the same way.
* Improve hlsearch option description
