Move lang specific code to src/langs

Author: sonnyp

.vscode/settings.json

@@ -18,6 +18,9 @@
     "editor.defaultFormatter": "rome.rome"
   },
   "vala.languageServerPath": "/home/sonny/Projects/Workbench/.flatpak/vala-language-server.sh",
+  "[json]": {
+    "editor.defaultFormatter": "vscode.json-language-features"
+  },
   "mesonbuild.configureOnOpen": false,
   "mesonbuild.buildFolder": "_build",
   "mesonbuild.mesonPath": "/home/sonny/Projects/Workbench/.flatpak/meson.sh"

data/app.metainfo.xml

@@ -46,6 +46,13 @@
   </screenshots>
   <content_rating type="oars-1.1" />
   <releases>
+    <release version="43.2" date="2022-12-xx">
+      <description>
+        <ul>
+          <li>Add support for JavaScript diagnostics</li>
+        </ul>
+      </description>
+    </release>
     <release version="43.2" date="2022-11-20">
       <description>
         <ul>

rollup.config.js

@@ -5,7 +5,7 @@ import nodePolyfills from "rollup-plugin-node-polyfills";
 
 export default [
   {
-    input: "src/ltx.js",
+    input: "src/langs/xml/ltx.js",
     output: {
       file: "src/lib/ltx.js",
     },

src/PanelCode.js

@@ -3,8 +3,8 @@ import GObject from "gi://GObject";
 
 import { settings } from "./util.js";
 
-import { setup as setupVala } from "./langs/vala.js";
-import { setup as setupJavaScript } from "./langs/javascript.js";
+import { setup as setupVala } from "./langs/vala/vala.js";
+import { setup as setupJavaScript } from "./langs/javascript/javascript.js";
 
 export default function PanelCode({ builder, previewer, data_dir }) {
   const panel_code = builder.get_object("panel_code");

src/PanelUI.js

@@ -1,9 +1,7 @@
 import Gio from "gi://Gio";
 import GObject from "gi://GObject";
-import GLib from "gi://GLib";
 import Gtk from "gi://Gtk";
 
-import LSPClient from "./lsp/LSPClient.js";
 import { LSPError } from "./lsp/LSP.js";
 import {
   getLanguage,
@@ -12,17 +10,15 @@ import {
   disconnect_signals,
   replaceBufferText,
   unstack,
-  handleDiagnostics,
-  prepareSourceView,
 } from "./util.js";
 
-import { getPid, once } from "../troll/src/util.js";
-import WorkbenchHoverProvider from "./WorkbenchHoverProvider.js";
+import {
+  setup as setupBlueprint,
+  logBlueprintError,
+} from "./langs/blueprint/blueprint.js";
 
 const { addSignalMethods } = imports.signals;
 
-const SYSLOG_IDENTIFIER = pkg.name;
-
 export default function PanelUI({
   application,
   builder,
@@ -38,19 +34,6 @@ export default function PanelUI({
 
   const buffer_blueprint = getLanguage("blueprint").document.buffer;
   const buffer_xml = getLanguage("xml").document.buffer;
-  const provider = new WorkbenchHoverProvider();
-
-  const blueprint = createBlueprintClient({
-    data_dir,
-    buffer: buffer_blueprint,
-    provider,
-  });
-
-  let document_version = 0;
-  prepareSourceView({
-    source_view: getLanguage("blueprint").document.source_view,
-    provider,
-  });
 
   const button_ui = builder.get_object("button_ui");
   const panel_ui = builder.get_object("panel_ui");
@@ -69,11 +52,13 @@ export default function PanelUI({
   // flat does nothing on GtkDropdown or GtkComboBox or GtkComboBoxText
   dropdown_ui_lang.get_first_child().get_style_context().add_class("flat");
 
+  const { compile, decompile } = setupBlueprint({ data_dir });
+
   async function convertToXML() {
     term_console.clear();
     settings.set_boolean("show-console", true);
 
-    const xml = await compileBlueprint(buffer_blueprint.text);
+    const xml = await compile();
     replaceBufferText(buffer_xml, xml);
     settings.set_int("ui-language", 0);
   }
@@ -89,7 +74,7 @@ export default function PanelUI({
     let blp;
 
     try {
-      blp = await decompileXML(buffer_xml.text);
+      blp = await decompile(buffer_xml.text);
     } catch (err) {
       if (err instanceof LSPError) {
         logBlueprintError(err);
@@ -150,7 +135,7 @@ export default function PanelUI({
     if (lang.id === "xml") {
       xml = lang.document.buffer.text;
     } else {
-      xml = await compileBlueprint(lang.document.buffer.text);
+      xml = await compile();
     }
     panel.xml = xml || "";
     panel.emit("updated");
@@ -181,129 +166,10 @@ export default function PanelUI({
 
   start();
 
-  const uri = "workbench://state.blp";
-
-  async function setupLSP() {
-    if (blueprint.proc) return;
-    blueprint.start();
-
-    // https://microsoft.github.io/language-server-protocol/specifications/lsp/3.17/specification/#initialize
-    await blueprint.request("initialize", {
-      processId: getPid(),
-      clientInfo: {
-        name: pkg.name,
-        version: pkg.version,
-      },
-      // https://microsoft.github.io/language-server-protocol/specifications/lsp/3.17/specification/#clientCapabilities
-      capabilities: {
-        textDocument: {
-          publishDiagnostics: {},
-          "x-blueprintcompiler/publishCompiled": {},
-        },
-      },
-      locale: "en",
-    });
-
-    await blueprint.notify("textDocument/didOpen", {
-      textDocument: {
-        uri,
-        languageId: "blueprint",
-        version: ++document_version,
-        text: buffer_blueprint.text,
-      },
-    });
-  }
-
-  async function compileBlueprint() {
-    await setupLSP();
-
-    await blueprint.notify("textDocument/didChange", {
-      textDocument: {
-        uri,
-        version: ++document_version,
-      },
-      contentChanges: [buffer_blueprint.text],
-    });
-
-    const [{ xml }] = await once(
-      blueprint,
-      "notification::textDocument/x-blueprintcompiler/publishCompiled",
-    );
-
-    return xml;
-  }
-
-  async function decompileXML(text) {
-    await setupLSP();
-
-    const { blp } = await blueprint.request("x-blueprintcompiler/decompile", {
-      text,
-    });
-    return blp;
-  }
-
   panel.start = start;
   panel.stop = stop;
   panel.update = update;
   panel.panel = panel_ui;
 
   return panel;
 }
-
-function logBlueprintError(err) {
-  GLib.log_structured("Blueprint", GLib.LogLevelFlags.LEVEL_CRITICAL, {
-    MESSAGE: `${err.message}`,
-    SYSLOG_IDENTIFIER,
-  });
-}
-
-// function logBlueprintInfo(info) {
-//   GLib.log_structured("Blueprint", GLib.LogLevelFlags.LEVEL_WARNING, {
-//     MESSAGE: `${info.line + 1}:${info.col} ${info.message}`,
-//     SYSLOG_IDENTIFIER,
-//   });
-// }
-
-function createBlueprintClient({ data_dir, buffer, provider }) {
-  const file_blueprint_logs = Gio.File.new_for_path(
-    GLib.build_filenamev([data_dir, "blueprint-logs"]),
-  );
-  file_blueprint_logs.replace_contents(
-    " ",
-    null,
-    false,
-    Gio.FileCreateFlags.REPLACE_DESTINATION,
-    null,
-  );
-  const blueprint = new LSPClient([
-    // "/home/sonny/Projects/Workbench/blueprint-compiler/blueprint-compiler.py",
-    // "/app/bin/blueprint-compiler",
-    "blueprint-compiler",
-    "lsp",
-    "--logfile",
-    file_blueprint_logs.get_path(),
-  ]);
-  blueprint.connect("exit", () => {
-    console.debug("blueprint exit");
-  });
-  blueprint.connect("output", (_self, message) => {
-    console.debug(`blueprint OUT:\n${JSON.stringify(message)}`);
-  });
-  blueprint.connect("input", (_self, message) => {
-    console.debug(`blueprint IN:\n${JSON.stringify(message)}`);
-  });
-
-  blueprint.connect(
-    "notification::textDocument/publishDiagnostics",
-    (_self, { diagnostics }) => {
-      handleDiagnostics({
-        language: "Blueprint",
-        diagnostics,
-        buffer,
-        provider,
-      });
-    },
-  );
-
-  return blueprint;
-}

src/Previewer/Previewer.js

@@ -3,7 +3,7 @@ import GObject from "gi://GObject";
 import GLib from "gi://GLib";
 import Gio from "gi://Gio";
 
-import * as xml from "../xml.js";
+import * as xml from "../langs/xml/xml.js";
 import * as postcss from "../lib/postcss.js";
 
 import {

src/about.js

@@ -71,5 +71,5 @@ function getValaVersion() {
 
 function getBlueprintVersion() {
   // https://gitlab.gnome.org/jwestman/blueprint-compiler/-/issues/61
-  return "Blueprint 0.4.0-Workbench";
+  return "Blueprint 0.6.0-Workbench";
 }