Files
MarkLite/preload.js
T
thzxx aac6a0b073 fix: 预览选择复制、关闭超时、链接跳转、监听器泄漏
1. 预览区无法选择复制 — #preview 添加 user-select: text
2. IPC 监听器重复注册 — 注册前先 removeAllListeners 防止堆叠
3. 关闭确认取消后 5s 超时仍强制关闭 — 新增 cancelClose IPC 清除超时
4. 预览区链接点击离开应用 — 拦截点击,通过 shell.openExternal 打开
5. 预览区链接光标样式 — .markdown-body a 添加 cursor: pointer
2026-05-18 13:55:02 +08:00

36 lines
1.7 KiB
JavaScript

const { contextBridge, ipcRenderer, shell } = require('electron');
contextBridge.exposeInMainWorld('electronAPI', {
// File operations
openFile: () => ipcRenderer.invoke('dialog:openFile'),
readFile: (filePath) => ipcRenderer.invoke('file:read', filePath),
saveFile: (data) => ipcRenderer.invoke('file:save', data),
saveFileAs: (data) => ipcRenderer.invoke('file:saveAs', data),
getCurrentPath: () => ipcRenderer.invoke('file:getCurrentPath'),
getFileStats: (filePath) => ipcRenderer.invoke('file:stats', filePath),
reloadFile: () => ipcRenderer.invoke('file:reload'),
// Tab management
tabSwitched: (filePath) => ipcRenderer.invoke('tab:switched', filePath),
// Window control
forceClose: () => ipcRenderer.invoke('window:forceClose'),
cancelClose: () => ipcRenderer.invoke('window:cancelClose'),
// Shell
openExternal: (url) => shell.openExternal(url),
// Events from main process
onFileOpenInTab: (callback) => ipcRenderer.on('file:openInTab', (event, data) => callback(data)),
onFileOpened: (callback) => ipcRenderer.on('file:opened', (event, data) => callback(data)),
onMenuSave: (callback) => ipcRenderer.on('menu:save', () => callback()),
onMenuSaveAs: (callback) => ipcRenderer.on('menu:saveAs', () => callback()),
onViewModeChange: (callback) => ipcRenderer.on('menu:viewMode', (event, mode) => callback(mode)),
onExternalModification: (callback) => ipcRenderer.on('file:externallyModified', (event, filePath) => callback(filePath)),
onConfirmClose: (callback) => ipcRenderer.on('window:confirmClose', () => callback()),
onClosing: (callback) => ipcRenderer.on('window:closing', () => callback()),
// Remove listeners
removeAllListeners: (channel) => ipcRenderer.removeAllListeners(channel)
});