forked from zbelial/lspce
-
Notifications
You must be signed in to change notification settings - Fork 0
/
Copy pathlspce-langs.el
245 lines (221 loc) · 11.4 KB
/
lspce-langs.el
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
;;; lspce.el --- LSP Client for Emacs -*- lexical-binding: t; -*-
(require 'f)
(defun lspce--add-option (option value options)
(when (not (hash-table-p options))
(error "lspce--add-option: internal error."))
(lspce--add-option-internal option value options))
(defun lspce--add-option-internal (option value options)
(let ((sep (string-search "." option))
left remain ht)
(if (null sep)
(progn
(when (null options)
(setq options (make-hash-table :test #'equal)))
(puthash option value options))
(progn
(setq left (substring option 0 sep)
remain (substring option (+ sep 1)))
(when (null options)
(setq options (make-hash-table :test #'equal)))
(setq ht (gethash left options))
(puthash left (lspce--add-option-internal remain value ht) options)))
options))
;;; rust rust-analyzer
(defun lspce-ra-initializationOptions ()
(let ((options (make-hash-table :test #'equal)))
(setq options (lspce--add-option "diagnostics.enable" t options))
(setq options (lspce--add-option "enableExperimental" :json-false options))
(setq options (lspce--add-option "cargo.features" "all" options))
(setq options (lspce--add-option "cargo.noDefaultFeatures" :json-false options))
(setq options (lspce--add-option "cargo.runBuildScripts" t options))
(setq options (lspce--add-option "cargo.loadOutDirsFromCheck" t options))
(setq options (lspce--add-option "cargo.autoreload" t options))
(setq options (lspce--add-option "cargo.useRustcWrapperForBuildScripts" t options))
(setq options (lspce--add-option "completion.addCallParenthesis" t options))
(setq options (lspce--add-option "completion.addCallArgumentSnippets" :json-false options))
(setq options (lspce--add-option "completion.postfix.enable" :json-false options))
(setq options (lspce--add-option "completion.autoimport.enable" t options))
(setq options (lspce--add-option "procMacro.enable" t options))
(setq options (lspce--add-option "lens.enable" :json-false options))
options
)
)
;;; java
(defcustom lspce-jdtls-workspace-dir (expand-file-name "~/.jdtls/workspace/")
"jdtls workspace directory."
:group 'lspce
:type 'directory)
(defcustom lspce-java-vmargs '("--add-modules=ALL-SYSTEM" "--add-opens java.base/java.util=ALL-UNNAMED" "--add-opens java.base/java.lang=ALL-UNNAMED" "-XX:+UseParallelGC" "-XX:GCTimeRatio=4" "-XX:AdaptiveSizePolicyWeight=90" "-Dsun.zip.disableMemoryMapping=true" "-Xmx1536m" )
"Specifies extra VM arguments used to launch the Java Language Server."
:group 'lspce
:risky t
:type '(repeat string))
(defcustom lspce-java-path "java"
"Path of the java executable."
:group 'lspce
:type 'string)
(defcustom lspce-jdtls-download-url
"https://download.eclipse.org/jdtls/snapshots/jdt-language-server-latest.tar.gz"
"URL to download the Eclipse JDT language server."
:type 'string
:group 'lspce)
(defcustom lspce-jdtls-install-dir "~/jdtls"
"Install directory for eclipse.jdt.ls-server."
:group 'lspce
:type 'directory)
(defcustom lspce-jdtls-launch-mode "Hybrid"
"The launch mode for the Java extension"
:group 'lspce
:type '(choice (:tag "Standard" "LightWeight" "Hybrid")))
(declare-function tar-untar-buffer "tar-mode" ())
;;;###autoload
(defun lspce-install-jdtls-server ()
"Install the Eclipse JDT LSP server."
(interactive)
(let* ((dest-dir (expand-file-name lspce-jdtls-install-dir))
(dest-dir-bak (concat (string-trim-right dest-dir (f-path-separator)) ".bak" (format ".%s" (format-time-string "%Y%m%d%H%M%S"))))
(download-url lspce-jdtls-download-url)
(dest-filename (file-name-nondirectory download-url))
(dest-abspath (expand-file-name dest-filename dest-dir))
(large-file-warning-threshold nil))
(when (file-exists-p dest-dir)
(f-move dest-dir dest-dir-bak))
(f-mkdir-full-path dest-dir)
(lspce--message "Installing Eclipse JDT LSP server, please wait...")
(lspce--download-file download-url dest-abspath)
(lspce--message "Extracting Eclipse JDT LSP archive, please wait...")
(with-temp-buffer
(let ((temporary-buffer (find-file dest-abspath)))
(goto-char (point-min))
(tar-untar-buffer)
(kill-buffer temporary-buffer)))
(lspce--message "Eclipse JDT LSP server installed in folder \n\"%s\"." dest-dir)))
(defun lspce--jdtls-workspace-dir ()
(let ((proj (project-current))
workspace)
(lspce--ensure-dir lspce-jdtls-workspace-dir)
(setq workspace (if proj
(file-truename (project-root proj))
"DEFAULT"))
(f-join lspce-jdtls-workspace-dir (string-replace "/" "!" workspace))))
(defun lspce--jdtls-workspace-cache-dir ()
(let ((cache-dir (f-join (lspce--jdtls-workspace-dir) ".cache/")))
(lspce--ensure-dir cache-dir)
cache-dir))
(defun lspce--jdtls-locate-server-jar ()
"Return the jar file location of the language server.
The entry point of the language server is in `lspce-jdtls-install-dir'/plugins/org.eclipse.equinox.launcher_`version'.jar."
(pcase (f-glob "org.eclipse.equinox.launcher_*.jar" (expand-file-name "plugins" lspce-jdtls-install-dir))
(`(,single-entry) single-entry)
(`nil nil)
(server-jar-filenames
(error "Unable to find single point of entry %s" server-jar-filenames))))
(defun lspce--jdtls-locate-server-config ()
"Return the server config based on OS."
(let ((config (cond
((string-equal system-type "windows-nt") ; Microsoft Windows
"config_win")
((string-equal system-type "darwin") ; Mac OS X
"config_mac")
(t "config_linux"))))
(let ((inhibit-message t))
(message (format "using config for %s" config)))
(expand-file-name config lspce-jdtls-install-dir)))
(defun lspce-jdtls-cmd-args ()
(let ((server-jar (lspce--jdtls-locate-server-jar))
(server-config (lspce--jdtls-locate-server-config))
(data (lspce--jdtls-workspace-dir)))
(mapconcat #'identity `("-Declipse.application=org.eclipse.jdt.ls.core.id1"
"-Dosgi.bundles.defaultStartLevel=4"
"-Declipse.product=org.eclipse.jdt.ls.core.product"
"-Dlog.protocol=true"
"-Dlog.level=ALL"
,@lspce-java-vmargs
"-jar"
,server-jar
"-configuration"
,server-config
"-data"
,data
) " ")))
(defvar lspce--jdt-link-pattern "jdt://contents/\\(.*?\\)/\\(.*\\)\.class\\?")
(defun lspce--jdtls-get-jdt-filename (uri)
"Get the name of the buffer calculating it based on URL."
(or (save-match-data
(when (string-match lspce--jdt-link-pattern uri)
(format "%s.java"
(replace-regexp-in-string "/" "." (match-string 2 uri) t t))))
(save-match-data
(when (string-match
"jdt://.*?/\\(.*?\\)\\?=\\(.*?\\)/.*/\\(.*\\)"
(url-unhex-string uri))
(format "%s(%s)" (match-string 2 uri) (string-replace "\\" "" (string-replace "/" "" (match-string 4 uri))))))
(save-match-data
(when (string-match "chelib://\\(.*\\)" uri)
(let ((matched (match-string 1 uri)))
(replace-regexp-in-string (regexp-quote ".jar") "jar" matched t t))))
(error "Unable to match %s" uri)))
(defun lspce--jdtls-open-jdt-link (uri)
(let ((filename (lspce--jdtls-get-jdt-filename uri))
fullname content)
(when filename
(setq fullname (f-join (lspce--jdtls-workspace-cache-dir) filename))
;; FIXME use a cache to reduce requesting
(lspce--info "jdt link uri %s" uri)
(setq content (lspce--request "java/classFileContents" (list :uri uri)))
(when content
(with-temp-file fullname
(erase-buffer)
(insert content))))
fullname))
(defun lspce-jdtls-initializationOptions ()
(let ((options (make-hash-table :test #'equal)))
(setq options (lspce--add-option "settings.java.server.launchMode" lspce-jdtls-launch-mode options))
(setq options (lspce--add-option "settings.java.completion.enabled" t options))
(setq options (lspce--add-option "settings.java.completion.maxResults" 30 options))
(setq options (lspce--add-option "settings.java.completion.importOrder" (vector "java" "javax" "com" "org") options))
(setq options (lspce--add-option "settings.java.completion.guessMethodArguments" t options))
(setq options (lspce--add-option "settings.java.signatureHelp.enabled" t options))
(setq options (lspce--add-option "settings.java.progressReports.enabled" t options))
(setq options (lspce--add-option "settings.java.foldingRange.enabled" :json-false options))
(setq options (lspce--add-option "settings.java.maxConcurrentBuilds" 1 options))
(setq options (lspce--add-option "settings.java.autobuild.enabled" t options))
(setq options (lspce--add-option "settings.java.import.maven.enabled" t options))
(setq options (lspce--add-option "settings.java.import.gradle.enabled" t options))
(setq options (lspce--add-option "settings.java.import.gradle.wrapper.enabled" t options))
(setq options (lspce--add-option "settings.java.import.gradle.offline.enabled" t options))
(setq options (lspce--add-option "settings.java.maven.downloadSources" t options))
(setq options (lspce--add-option "settings.java.maven.updateSnapshots" t options))
(setq options (lspce--add-option "settings.java.project.importHint" t options))
(setq options (lspce--add-option "settings.java.project.importOnFirstTimeStartup" "automatic" options))
(setq options (lspce--add-option "settings.java.project.referecedLibraries" (vector "lib/**/*.jar") options))
(setq options (lspce--add-option "settings.java.trace.server" "off" options))
(setq options (lspce--add-option "settings.java.configuration.updateBuildConfiguration" "automatic" options))
(setq options (lspce--add-option "settings.java.configuration.checkProjectSettingsExclusions" t options))
(setq options (lspce--add-option "settings.java.showBuildStatusOnStart.enabled" t options))
(setq options (lspce--add-option "extendedClientCapabilities.classFileContentsSupport" t options))
options
)
)
;;; python pyright
(defun lspce-pyright-initializationOptions ()
(let ((options (make-hash-table :test #'equal)))
(setq options (lspce--add-option "python.analysis.autoImportCompletions" t options))
(setq options (lspce--add-option "python.analysis.useLibraryCodeForTypes" t options))
(setq options (lspce--add-option "python.analysis.typeCheckingMode" "basic" options))
(setq options (lspce--add-option "python.analysis.diagnosticMode" "openFilesOnly" options))
(setq options (lspce--add-option "python.analysis.stubPath" "" options))
(setq options (lspce--add-option "python.analysis.autoSearchPaths" t options))
(setq options (lspce--add-option "python.analysis.typeshedPaths" (vector) options))
(setq options (lspce--add-option "python.analysis.extraPaths" (vector) options))
options
)
)
;;; go gopls
(defun lspce-gopls-initializationOptions ()
(let ((options (make-hash-table :test #'equal)))
(setq options (lspce--add-option "settings.gopls.usePlaceholders" t options))
options
)
)
(provide 'lspce-langs)