[gnome-builder/1074-vala-language-server-add-support-using-gvls: 6/14] plugins: added GVls as Vala Language Server

[Daniel Espinosa Ortiz <despinosa src gnome org>]

commit c388f2ed8b9e5fe98ce2028ecad809346816f1f1
Author: Daniel Espinosa Ortiz <esodan gmail com>
Date:   Mon Nov 18 13:14:08 2019 -0600

    plugins: added GVls as Vala Language Server

 src/plugins/gvls/gvls.plugin    |  9 ++++++---
 src/plugins/gvls/gvls_plugin.py | 26 +++-----------------------
 src/plugins/gvls/meson.build    |  4 ++--
 src/plugins/meson.build         |  1 +
 4 files changed, 12 insertions(+), 28 deletions(-)
---
diff --git a/src/plugins/gvls/gvls.plugin b/src/plugins/gvls/gvls.plugin
index dc826e62c..6c890cd20 100644
--- a/src/plugins/gvls/gvls.plugin
+++ b/src/plugins/gvls/gvls.plugin
@@ -1,9 +1,12 @@
 # gvls.plugin
 [Plugin]
-Name=GNOME Vala Language Server for GNOME Builder plugin
-Module=gvls-plugin
 Author=Daniel Espinosa
-Description=GNOME Builder plugin for GVLS, without any LPS protocol support
+Name=GNOME Vala Language Server for GNOME Builder plugin
+Description=GNOME Builder plugin for GVLS using LSP
 Copyright=Copyright © 2019 Daniel Espinosa
+Builtin=true
+Loader=python3
+Module=gvls_plugin
+X-Builder-ABI=3.32
 X-Completion-Provider-Languages=vala
 
diff --git a/src/plugins/gvls/gvls_plugin.py b/src/plugins/gvls/gvls_plugin.py
index b95ded550..34dd70356 100644
--- a/src/plugins/gvls/gvls_plugin.py
+++ b/src/plugins/gvls/gvls_plugin.py
@@ -26,13 +26,14 @@ by bridging them to our supervised Vala Language Server.
 
 import gi
 import os
+import gvls_server
 
 from gi.repository import GLib
 from gi.repository import Gio
 from gi.repository import GObject
 from gi.repository import Ide
 
-DEV_MODE = False
+DEV_MODE = True
 
 class GVlsService(Ide.Object):
     _client = None
@@ -116,7 +117,6 @@ class GVlsService(Ide.Object):
             # Setup a launcher to spawn the rust language server
             launcher = self._create_launcher()
             launcher.set_clear_env(False)
-            sysroot = self._discover_sysroot()
             if DEV_MODE:
                 launcher.setenv('RUST_LOG', 'debug', True)
             # Locate the directory of the project and run gvls from there.
@@ -124,7 +124,7 @@ class GVlsService(Ide.Object):
             launcher.set_cwd(workdir.get_path())
 
             # If org.gnome.gvls.stdio.Server is installed by GVls
-            path_to_rls = "org.gnome.gvls.stdio.Server"
+            path_to_rls = gvls_server.gvls_stdio_server
 
             # Setup our Argv. We want to communicate over STDIN/STDOUT,
             # so it does not require any command line options.
@@ -198,24 +198,4 @@ class GVlsCompletionProvider(Ide.LspCompletionProvider):
         # want the results. So use high priority (negative is better).
         return -1000
 
-class GVlsRenameProvider(Ide.LspRenameProvider):
-    def do_load(self):
-        GVlsService.bind_client(self)
-
-class GVlsSymbolResolver(Ide.LspSymbolResolver):
-    def do_load(self):
-        GVlsService.bind_client(self)
-
-class GVlsHighlighter(Ide.LspHighlighter):
-    def do_load(self):
-        GVlsService.bind_client(self)
-
-class GVlsFormatter(Ide.LspFormatter):
-    def do_load(self):
-        GVlsService.bind_client(self)
 
-class GVlsHoverProvider(Ide.LspHoverProvider):
-    def do_prepare(self):
-        self.props.category = 'Vala'
-        self.props.priority = 200
-        GVlsService.bind_client(self)
diff --git a/src/plugins/gvls/meson.build b/src/plugins/gvls/meson.build
index 248c8a39c..86295da69 100644
--- a/src/plugins/gvls/meson.build
+++ b/src/plugins/gvls/meson.build
@@ -1,7 +1,5 @@
 if get_option('plugin_gvls')
 
-#dependency('gvls-0.12')
-
 install_data('gvls_plugin.py', install_dir: plugindir)
 
 configure_file(
@@ -12,4 +10,6 @@ configure_file(
     install_dir: plugindir,
 )
 
+gvls_stdio_server = find_program('org.gnome.gvsl.stdio.Server')
+
 endif
diff --git a/src/plugins/meson.build b/src/plugins/meson.build
index 2c185658e..dd3dc631c 100644
--- a/src/plugins/meson.build
+++ b/src/plugins/meson.build
@@ -187,6 +187,7 @@ status += [
   'Sysprof ............... : @0@'.format(get_option('plugin_sysprof')),
   'Sysroot ............... : @0@'.format(get_option('plugin_sysroot')),
   'Todo .................. : @0@'.format(get_option('plugin_todo')),
+  'Vala Language Server... : @0@'.format(get_option('plugin_gvls')),
   'Vala Pack ............. : @0@'.format(get_option('plugin_vala')),
   'Vagrant ............... : @0@'.format(get_option('plugin_vagrant')),
   'Valgrind .............. : @0@'.format(get_option('plugin_valgrind')),