After using Java mode, Gradle keybindings infect or even clobber keybindings of
any subsequently used major-mode. For example, the critical Agda major mode
keybinding of `l` as `agda2-load` gets with a Gradle menu!
The cause, found by @duianto, is that `emacs-gradle-mode` sets itself to a
[global](e4d665d578/gradle-mode.el (L176-L183))
minor mode. The docs for `define-minor-mode` say about `:global:`
> If non-nil specifies that the minor mode is not meant to be
> buffer-local, so don't make the variable MODE buffer-local.
> By default, the mode is buffer-local.
I don't know why `gradle-mode` is doing this; presumably there is some reason or
need for it. But the author of that package hasn't been on GitHub since 2017,
and the last update of the package itself is from early 2015.
To seal the deal, `gradle-mode` hasn't been working anyway (at least, I've never
got it to work). I've been running Gradle by launching a terminal within Emacs.
Fixes#13750.
The previous way of adding dap to a layer did add the mode
unconditionally to `spacemacs--dap-supported-modes` causing
dap bindings to be added also when no lsp backend was used.
- Fixed setting dap-java shortcuts - ATM the shortcuts were not enabled due to
the fact that dap-mode configuration was overriding them since it was running
after this piece of code
- removed configuration code about lsp-java since it was either about
missing properties or about setting defaults already set by lsp-mode/lsp-java
(e. g. lsp-eldoc-render-all is now nil by default)
* use local-vars-hook coupled to setup function for dap
* define new private layer variable `spacemacs--dap-supported-modes` to
configure key bindings. This allows to move the key bindings definition from
`funcs.el` to `packages.el`
* remove duplication of DAP key bindings in READMEs by pointing to the dap layer
documentation
* alphabetically sort package configuration
"pu" for lsp backends called a lsp-java function which has
been deactivated in the `lsp-java` package. Replaced it with
the closest match from the same package, updating the
project settings instead.
- I had some issues related to finding the corresponding shortcuts for each of
the commands and I am looking for suggestions for improvements.
- updated the lsp-java readme since the server installation is now automatic. If
you already have jdt server installation, please run lsp-java-update-server
which will download the related dap-mode related stuff.
- Make sure that you have latest melpa versions of lsp-java, lsp-ui and dap-mode
since several issues related to the java integration were fixed lately.
- dap-mode is pretty young package and it is not extensively tested
- dap-hydra which will be used as a transient state for the breakpoints and
debugging, in general, is not synched with the shortcuts in the layer. I will sync
them once there is agreement on the shortcuts configuration. Also, I have not
updated lsp-java README.org with the corresponding shortcuts for the same
reason.
- The debug integration with the python lsp layer will be implemented in
separate PR.
- There will be few more functions that are going to be added to the dap-mode at
some point and they would require shortcuts too:
* suspend/kill thread I guess - "m d t s" "m d t k"?
* watches - "m d l w"
* exception breakpoints - I have to figure out how it will look like on emacs
side.
* goto point "m d H"?
Replace push with add-to-list in layer init functions and related code.
Modify spacemacs|add-toggle to check for and update an existing toggle in
spacemacs-toggles and only create a new toggle if none already existed.
Replace a conditional push onto erc-packages with use of :toggle.
When initializing which-key, set which-key-replacement-alist to its default
or customized setting before adding all the Spacemacs replacements. We
want to keep the stock replacements but avoid adding duplicates of the
Spacemacs replacements.
Replace the emacs-lisp-mode-hook lambda with a named function to avoid
adding duplicate hooks (which can add duplicate definitions of the
evil-surround pair).
This reverts commit 29c78ce841 and all other fixes
that have been made afterwards.
The motivation is that use-package is seen by many as a replacement for
`require`. Is use-package always defer the loading of packages then is breaks
this use case, this does not respect POLA so even if it was making Spacemacs
loading faster (up to 3s faster on some startup on my machine) we just cannot
use it, it would be irresponsible. Spacemacs should be easy to use, loading
performance will come with time but it is not a priority.
Add new packages `mvn` and `maven-test-mode`.
Move `gradle-mode` configuration from groovy layer to java layer
New prefix commands `SPC m m` for maven and `SPC m l` for gradle.
Make maven and gradle commands available in java-mode.
Update documentation.
This replaces the older pattern
:toggle (configuration-layer/package-usedp ..)
This implementation ensures that :disabled-for honors dependent packages, i.e.
if package a depends on package b, which is owned by layer c, and layer c is
disabled for layer d, then neither package a nor b will be configured for layer
d. Previously, this was only true for package a, but not b.
This commit also fixes:
- configuration-layer/describe-package now shows which post-init and pre-init
functions are disabled, if any
- Does not recreate all layer objects unconditionally when calling
configuration-layer/discover-layers. Previously, this led to all layers being
recreated after e.g. `SPC h SPC`, without any of the dotfile information.
Since this information is now necessary for
configuration-layer/describe-package, it’s important that we don’t clear the
indexed layers when invoking this function.
Define multiple dispatch functions for each service:
- spacemacs//java-setup-backend
- spacemacs//java-setup-auto-completion
- spacemacs//java-setup-syntax-checking
- spacemacs//java-setup-spell-checking
- spacemacs//java-setup-eldoc
java: replace ensime-configure-keybindings function by a variable
It's not convenient to have key bindings in funcs.el file, instead of relying
on a function we define a private layer variable java--ensime-modes which
can be updated by other layers using a :pre-config use-package hook.
java: refactor key bindings
- define key bindings for meghanada back-end
- move ensime key bindings documentation from scala layer to java layer
- change SPC m d for daemon to SPC m D (since SPC m d is reserved for debugging)
New variable `java-backend' controls whether to use eclim, by default,
or ensime.
The setup is identical to scala and as such there's some functionality
included that still isn't supported in java.
