Add a version update notice

package.json

@@ -163,33 +163,33 @@
         "title": "LaTeX Workshop: All actions"
       }
     ],
-		"keybindings": [
-			{
-				"command": "latex-workshop.build",
-				"key": "ctrl+alt+b",
-				"when": "editorFocus && !replaceActive && !searchViewletVisible && !findWidgetVisible"
-			},
-			{
-				"command": "latex-workshop.view",
-				"key": "ctrl+alt+v",
-				"when": "editorFocus && !replaceActive && !searchViewletVisible && !findWidgetVisible"
-			},
-			{
-				"command": "latex-workshop.tab",
-				"key": "ctrl+alt+t",
-				"when": "editorFocus && !replaceActive && !searchViewletVisible && !findWidgetVisible"
-			},
-			{
-				"command": "latex-workshop.synctex",
-				"key": "ctrl+alt+s",
-				"when": "editorFocus && !replaceActive && !searchViewletVisible && !findWidgetVisible"
-			},
-			{
-				"command": "latex-workshop.actions",
-				"key": "ctrl+alt+l",
-				"when": "editorFocus && !replaceActive && !searchViewletVisible && !findWidgetVisible"
-			}
-		],
+    "keybindings": [
+      {
+        "command": "latex-workshop.build",
+        "key": "ctrl+alt+b",
+        "when": "editorFocus && !replaceActive && !searchViewletVisible && !findWidgetVisible"
+      },
+      {
+        "command": "latex-workshop.view",
+        "key": "ctrl+alt+v",
+        "when": "editorFocus && !replaceActive && !searchViewletVisible && !findWidgetVisible"
+      },
+      {
+        "command": "latex-workshop.tab",
+        "key": "ctrl+alt+t",
+        "when": "editorFocus && !replaceActive && !searchViewletVisible && !findWidgetVisible"
+      },
+      {
+        "command": "latex-workshop.synctex",
+        "key": "ctrl+alt+s",
+        "when": "editorFocus && !replaceActive && !searchViewletVisible && !findWidgetVisible"
+      },
+      {
+        "command": "latex-workshop.actions",
+        "key": "ctrl+alt+l",
+        "when": "editorFocus && !replaceActive && !searchViewletVisible && !findWidgetVisible"
+      }
+    ],
     "configuration": {
       "type": "object",
       "title": "LaTeX Workshop configuration",
@@ -262,7 +262,12 @@
         },
         "latex-workshop.view.outline.sections": {
           "type": "array",
-          "default": ["chapter", "section", "subsection", "subsubsection"],
+          "default": [
+            "chapter",
+            "section",
+            "subsection",
+            "subsubsection"
+          ],
           "description": "The section names of LaTeX outline hierarchy.\nThis property is an array of case-sensitive strings in the order of document structure hierarchy. For multiple tags in the same level, seperate the tags with `|` as delimiters, e.g., `section|alternative`."
         },
         "latex-workshop.view.pdf.zoom": {
@@ -340,6 +345,11 @@
           "type": "boolean",
           "default": true,
           "description": "Display LaTeX Workshop debug log in output panel.\nThis property defines whether LaTeX Workshop will output its debug log to the log panel."
+        },
+        "latex-workshop.version": {
+          "type": "string",
+          "default": "",
+          "description": "Extension version information."
         }
       }
     },
@@ -363,13 +373,13 @@
       ]
     },
     "views": {
-        "explorer": [
-            {
-                "id": "latex-outline",
-                "name": "LaTeX Outline",
-                "when": "resourceLangId == latex"
-            }
-        ]
+      "explorer": [
+        {
+          "id": "latex-outline",
+          "name": "LaTeX Outline",
+          "when": "resourceLangId == latex"
+        }
+      ]
     }
   },
   "scripts": {
@@ -385,7 +395,7 @@
   "dependencies": {
     "chokidar": "^1.6.1",
     "glob": "^7.1.1",
-    "open": "^0.0.5",
+    "opn": "^5.1.0",
     "ws": "^1.1.1"
   },
   "devDependencies": {

src/main.ts

 import * as vscode from 'vscode'
 import * as path from 'path'
+import * as fs from 'fs'
+import * as opn from 'opn'
 
 import {Logger, LogProvider} from './logger'
 import {Commander} from './commander'
@@ -64,6 +66,36 @@ function obsoleteConfigCheck() {
     renameConfig('viewer.hand', 'view.pdf.hand')
 }
 
+function newVersionMessage(extensionPath: string) {
+    fs.readFile(`${extensionPath}${path.sep}package.json`, (err, data) => {
+        if (err) {
+            return
+        }
+        const packageVersion = JSON.parse(data.toString()).version
+        const configuration = vscode.workspace.getConfiguration('latex-workshop')
+        if (configuration.get('version') === packageVersion) {
+            return
+        }
+        configuration.update('version', packageVersion, true)
+        vscode.window.showInformationMessage(`LaTeX Workshop updated to version ${packageVersion}.`,
+            'Change log', 'Star the project', 'Write review')
+        .then(option => {
+            switch (option) {
+                case 'Change log':
+                    opn('https://github.com/James-Yu/LaTeX-Workshop/blob/master/CHANGELOG.md')
+                    break
+                case 'Star the project':
+                default:
+                    opn('https://github.com/James-Yu/LaTeX-Workshop')
+                    break
+                case 'Write review':
+                    opn('https://marketplace.visualstudio.com/items?itemName=James-Yu.latex-workshop#review-details')
+                    break
+            }
+        })
+    })
+}
+
 export async function activate(context: vscode.ExtensionContext) {
     const extension = new Extension()
     global['latex'] = extension
@@ -153,10 +185,9 @@ export async function activate(context: vscode.ExtensionContext) {
 
     vscode.window.registerTreeDataProvider('latex-outline', sectionNodeProvider)
 
-
-    // On startup, lint the whole project if enabled.
     lintRootFileIfEnabled(extension)
     obsoleteConfigCheck()
+    newVersionMessage(context.extensionPath)
 }
 
 export class Extension {

src/viewer.ts

 import * as vscode from 'vscode'
 import * as fs from 'fs'
 import * as path from 'path'
-import * as open from 'open'
+import * as opn from 'opn'
 import * as WebSocket from 'ws'
 
 import {Extension} from './main'
@@ -68,7 +68,7 @@ export class Viewer {
             client.ws.close()
         }
         this.clients[pdfFile] = {type: 'viewer'}
-        open(url)
+        opn(url)
         this.extension.logger.addLogMessage(`Open PDF viewer for ${pdfFile}`)
         this.extension.logger.displayStatus('repo', 'statusBar.foreground', `Open PDF viewer for ${path.basename(pdfFile)}.`)
     }