This commit defines:
- spacemacs-default-jump-handlers: a list of functions that can jump to
definition in ALL modes.
- spacemacs-jump-handlers-MODE: a list of functions that can jump to
definition in MODE.
- spacemacs-jump-handlers: a buffer-local list of functions that can
jump to definition. This is made up of the values of the two previous
variables whenever a given major mode is activated.
- spacemacs/jump-to-definition: a function that tries each function in
spacemacs-jump-handlers in order, and stops when one of them takes us
somewhere new.
- spacemacs|define-jump-handlers: a macro that
* defines spacemacs-jump-handlers-MODE, possibly filled with initial
functions
* defines a function that is added to the hook of the given MODE
* binds “SPC m g g” of that MODE to spacemacs/jump-to-definition
This is an attempt to harmonize all the different approaches to jumping.
Specifically,
- Existing intelligent jump packages that work for only a single mode
should go to the beginning of spacemacs-jump-handlers-MODE. E.g.
anaconda for python, ensime for scala, etc.
- Packages like gtags that work for several modes (but potentially not
all) and which is dumber than the intelligent jumpers should go the
the END of spacemacs-jump-handlers-MODE.
- Packages like dumb-jump that work for all modes should go to
spacemacs-default-jump-handlers.
In all cases the order of the jump handlers in each list should be from
most to least intelligent.
Fixes#6619
This fixes two issues regarding layouts.
1. Since Bad-ptr/persp-mode.el@e950bf15, persp-mode requires setting
persp-hook-up-emacs-buffer-completion in order to install the hooks for
ido & friends. This variable is nil by default, making SPB b b not
restrict to layout-local buffers.
2. The function spacemacs-layouts/non-restricted-buffer-list removes a
hook and re-adds it later. This makes the assumption that the hook was
already present. If it was not (due to 1) then SPC B b changes global
state by adding that hook. Instead, just let-bind the hook variable
for the scope we need it changed.
This explains and partially fixes#5788 and #6266. It does not fix the
dependency on ido-mode. If ido-mode is excluded, persp-mode will not
install the hook for ido, and SPB b b will still be unrestricted.
Introduce a new customization variable
`spacemacs-spaceline-additional-segments', which is a list of the
additional segments that should be inserted in the modeline when it is
initialized.
Prevent next-buffer, other-buffer, etc. from choosing useless buffers.
No need for spacemacs/next-useful-buffer,
spacemacs/previous-useful-buffer anymore.
Also fix spacemacs/alternate-buffer to respect buffer-predicate.
When spacemacs-layouts is used, buffer-predicate filters useful buffer
that belong to the current layout.
Choose to inherit from face lazy-highlight instead of region.
Ideally a theme should not set lazy-highlight to the same face as
region.
Also move some function to funcs.el and remove some empty lines.
For example, creating new custom layout `["e" . "Name"]` clashes with
`["e" . "Spacemacs"]`. After override `SPC l o` should not show both of
them, but only the override.
The motivation is to clean redundent actions and bring more consistency
between `SPC b` and `SPC w` by:
- using capital letters for ace-window actions
- reusing the same letters between window and buffer when possible
- adding support for universal prefix argument to delete both window
and buffer
Details of changes:
Buffer
- `SPC b k` has been removed since the functionality is
available directly in Helm by selecting the kill buffer action
- `SPC b m` (buffer move) has been removed because the functionality
is available via `SPC w` with `SPC w h/j/k/l`, `SPC w H/J/K/L` and
`SPC w M` (see window section for the new `SPC w M`).
- `SPC b K` (kill other buffers) is now `SPC b m` to map with `SPC w m`
(kill other window or maximize). Using the universal prefix argument
`SPC u SPC b m` will also kill the windows.
- `SPC b C-k` (kill buffer matching regexp) is now simply on `SPC b k`.
- `SPC b D` now kills a buffer using ace-window.
- `SPC b d` and `SPC b D` now accept an universal prefix argument to
also delete the window. So `SPC u SPC b d` and `SPC u SPC b D` delete
the buffer and the window.
Window
- `SPC w M` now swap the window using ace-window.
- old `SPC w M` (center window) is now on `SPC w c` and `SPC w C` uses
ace-window.
- `SPC w SPC` (select window) is now on `SPC w W` since it uses
ace-window.
- `SPC w d` and `SPC w D` now accepts an universal prefix argument to
delete the window and the buffer.
Correctly augment the docstring based on the presence of b,f and /
bindings using dynamic hint.
b,f and / are not available if none of helm or ivy layers are used.
- Prefer add-to-list function to alter golden-ratio variables so the lists
are less likely to grows as users reload their spacemacs config.
- Move some config to layers when appropriate
- Sort alphabetically the values
- Remove some duplicates in exclude-modes
* layers/+spacemacs/spacemacs-editing/packages.el (spacemacs-editing/init-origami):
add origami package and initialize it
* core/core-dotspacemacs.el (dotspacemacs-override-evil-folding): new
variable to allow choosing between different code folding methods.
Currently supported `evil' and `origami'
To use nlinum + nlinum-relative add the nlinum layer
Note: there are still work to do on nlinum-relative, at some point we
may replace linum by nlinum completely.
Use a custom package name. Also dispatch functions to funcs.el files.
Disable ivy-hydra for now.
With this default configuration users using helm instead of ivy still
get a good ivy base configuration (UI and Key bindings).
Use a custom package name. Also dispatch functions to funcs.el files.
With this default configuration users using ivy instead of helm still
get a good helm base configuration (UI and Key bindings).
Use two different sets of workspaces for each perspective - one
set for graphical frames, and one set for terminal frames.
This is required because workspaces from graphical frames are not
compatible for use in terminal frames.
This commit introduces two new options to add-toggle:
:prefix, a symbol that is bound to the raw prefix argument (as
in `(interactive "P") forms).
:on-message, an expression overriding the default 'on' toggle
message (useful to document a toggle's argument).
These new options are applied to long-lines' toggle, so we can choose
how many lines to toggle it on via a raw prefix argument.
If persp-mode is already activated, don't re-activate it. Should fix bug
where running dotspacemacs/sync-configuration-layers (SPC-f-e-R) resets
all the layouts.
- move evil-org to org layer
- move org-plus-contrib to spacemacs-org layer
- remove toc-org from the list of package for org layer
- give ownership of the org package to org layer
- invent a package named default-org in spacemacs-org layer in order
to let the ownership of org package to org layer
- remove unnecessary :mode keyword in use-package from for org
- add `l` to workspace transient state to go back to layout transient
state
- remove erroneous `l` and `h` keys on layouts transient state
- unique documentation toggle for layouts and workspaces
- reformat and sort transient states documentation
Now Spacemacs will ask for layer installation when opening a file with
a known file type.
The auto-mode-alist entries are added by the file auto-layer.el in
the layers directory.
Easy insert of forms for lazy initialization can be done with the
interactive function configuration-layer//insert-lazy-install-form.
Change default value of dotspacemacs-enable-lazy-installation to t.
By convention, jump back should be on `b`, not `u`
Since `SPC j u` is free, move as well `SPC j U` to `SPC j u`.
`SPC j b` for bookmark jump is already available under `SPC f b`
To follow with the refactor of the holy-mode which uses the
emacs state of evil mode, the hybrid mode now uses the evil hybrid
state.
We have now a clean symmetry between all the editing styles where each
of them has an associated state:
- vim = insert state
- emacs = emacs state
- hybrid = hybrid state
This gives consistent properties to all editing styles and most
importantly allows to have true isolation of key binding maps. It has
the huge benefit to be easier to explain since now everything can
leverage the evil API regarding key bindings.
Note: Regular Emacs key binding functions can still be used for emacs
and hybrid states so there is no regression with the previous
implementation, we just gain better isolation at the cost of a few
duplicated lines of code which will be easy to update as needed if
evil upstream code changes (this code has been commented with a link
to the upstream code).
Motivation
While disabling Evil in holy-mode makes its implementation shorter and
sounds elegant on the paper, in practice it puts a big burden on the
configuration parts which need to know if Evil is enable or not. This is
a bad separation of concerns and the bunch of fixes that we were forced
to do in the past weeks shows this issue. Those fixes were about
removing the knowledge of the activation of Evil by implementing new
dispatching functions to be used by layers, this is cumbersome and makes
Spacemacs layer configuration more subtle which is not good. There was
additional bad consequences of the removal of Evil state like the
impossibility to use Evil lisp state or iedit states, or we would have
been forced to implement a temporary activation of Evil which is
awkward.
Instead I reintroduce Evil as the central piece of Spacemacs design thus
Evil is now re-enabled in holy-mode. It provides the abstraction we need
to isolate editing styles and be able to grow the Spacemacs
configuration coverage sanely. Layers don't need to check whether the
holy mode is active or not and they don't need to know if Evil is
available (it is always available). We also don't need to write
additional dispatching functions, this is the job of Evil, and I think
it provides everything for this. Ideally configuration layer should be
implemented with only Evil in mind and the holy-mode (and hybrid-mode)
should magically make it work for Emacs style users, for instance we can
freely use `evil-insert-state` anywhere in the code without any guard.
Evil is now even more part of Spacemacs, we can really say that
Spacemacs is Emacs+Evil which is now an indivisible pair. Spacemacs
needed this stable API to continue on the right track.
While these changes should be rather transparent to the user, I'm sorry
for this experimental period, I failed to see all the implications of
such a change, I was just excited about the possibility to make Evil
optional. The reality is that Spacemacs has to embrace it and keep its
strong position on being Emacs+Evil at the core.
Implementation
- insert, motion and normal states are forced to emacs state using an
advice on `evil-insert-state`, `evil-motion-state` and
`evil-normal-state` respectively. These functions can be used freely in
the layer configuration.
- A new general hook `spacemacs-editing-style-hook` allow to hook any
code that need to be configured based on the editing style. Functions
hooked to this hook takes the current style as parameter, this
basically generalize the hook used to setup hjkl navigation bindings.
- ESC has been removed from the emacs state map.
- Revert unneeded changes
- Revert "evil: enter insert-state only from normal-state"
commit bdd702dfbe.
- Revert "avoid being evil in deft with emacs editing style"
commit f3a16f49ed.
Additional changes
All editing style packages have been moved to a layer called
`spacemacs-editing-styles`
Notes
I did not have time to attack hybrid mode, I should be able to do it
later.
Using window-numbering-assign is simpler and more reliable than using
window-numbering-before-hook and neo-after-create-hook.
Duplicates older commit 2ff22934e7 which
somehow didn't survive the splitting of spacemacs layer into smaller
spacemacs-* layers.
This reverts commit decd5235a9.
The smooth-scrolling package is not required when
dotspacemacs-smooth-scrolling is nil so it is not possible to use a
function of this package to disable it.
