fix: linux用户改用不同的监听机制 监听异常时抛出错误

public/node_modules/clipboard-event/index.js

@@ -1,7 +1,6 @@
-const { chmodSync } = require('fs');
 const { EventEmitter } = require('events');
 const path = require('path');
-const { execFile } = require('child_process');
+const { execFile, exec } = require('child_process');
 
 class ClipboardEventListener extends EventEmitter {
   constructor() {
@@ -11,12 +10,11 @@ class ClipboardEventListener extends EventEmitter {
   startListening() {
     const { platform } = process;
     if (platform === 'win32') {
-      this.child = execFile(path.join(__dirname, 'platform/clipboard-event-handler-win32.exe'));
+      this.child = execFile(path.join(__dirname, 'platform/clipboard-event-handler-mac'));
     }
     else if (platform === 'linux') {
-      const p = path.join(__dirname, 'platform/clipboard-event-handler-linux');
-      chmodSync(p, 0o111); // modify file permission: everyone can execute, or it will fail
-      this.child = execFile(p);
+      // manually install clipboard-event-handler-linux to /usr/local/bin
+      this.child = exec('clipboard-event-handler-linux')
     }
     else if (platform === 'darwin') {
       this.child = execFile(path.join(__dirname, 'platform/clipboard-event-handler-mac'));
@@ -29,6 +27,12 @@ class ClipboardEventListener extends EventEmitter {
         this.emit('change');
       }
     });
+    this.child.stdout.on('close', (code) => {
+      this.emit('close', code);
+    });
+    this.child.stdout.on('exit', (code) => {
+      this.emit('exit', code);
+    });
   }
   stopListening() {
     const res = this.child.kill();

src/global/initPlugin.js

@@ -192,7 +192,11 @@ export default function initPlugin() {
   const toTop = () => (document.scrollingElement.scrollTop = 0)
   const resetNav = () => document.querySelectorAll('.clip-switch-item')[0]?.click()
 
-  listener.startListening()
+  try {
+    listener.startListening()
+  } catch (error) {
+    utools.showNotification(error)
+  }
 
   listener.on('change', () => {
     const item = pbpaste()
@@ -208,6 +212,21 @@ export default function initPlugin() {
     db.addItem(item)
   })
 
+  const info = '请手动安装 clipboard-event-handler-linux 到 /usr/bin'
+  const site =
+    'https://ziuchen.gitee.io/project/ClipboardManager/guide/#如何手动安装clipboard-event-handler-linux'
+  listener
+    .on('close', () => {
+      utools.showNotification('剪贴板监听异常关闭' + (utools.isLinux() ? info : ''))
+      utools.isLinux() ? utools.shellOpenExternal(site) : ''
+      utools.outPlugin()
+    })
+    .on('exit', () => {
+      utools.showNotification('剪贴板监听异常退出' + (utools.isLinux() ? info : ''))
+      utools.isLinux() ? utools.shellOpenExternal(site) : ''
+      utools.outPlugin()
+    })
+
   utools.onPluginEnter(() => {
     toTop()
     resetNav()