75 lines
3.1 KiB
TypeScript
75 lines
3.1 KiB
TypeScript
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import { contextBridge, ipcRenderer } from 'electron'
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import type {
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ListDirResult,
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OpenFileResult,
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OpenFolderResult,
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OpenImageResult,
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SaveDialogResult
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} from './ipc-types.js'
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export interface MyReaderApi {
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openFileDialog: () => Promise<OpenFileResult>
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openFolderDialog: () => Promise<OpenFolderResult>
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openImageDialog: () => Promise<OpenImageResult>
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saveFileDialog: (defaultPath?: string) => Promise<SaveDialogResult>
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readFile: (filePath: string) => Promise<string>
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writeFile: (filePath: string, content: string) => Promise<void>
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listDirectory: (dirPath: string) => Promise<ListDirResult>
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parentDirectory: (dirPath: string) => Promise<string>
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/** 相对当前 Markdown 文件解析内链 href → 绝对路径（外链原样返回） */
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resolveRelativePath: (baseFilePath: string, href: string) => Promise<string>
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openExternal: (url: string) => Promise<void>
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defaultDirectory: () => Promise<string>
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deleteFile: (filePath: string) => Promise<void>
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renamePath: (oldPath: string, newName: string) => Promise<{ newPath: string }>
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allowClose: () => void
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onRequestClose: (handler: () => void) => () => void
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onMenuAction: (handler: (action: string) => void) => () => void
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}
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const api: MyReaderApi = {
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openFileDialog: () => ipcRenderer.invoke('myreader:open-file-dialog'),
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openFolderDialog: () => ipcRenderer.invoke('myreader:open-folder-dialog'),
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openImageDialog: () => ipcRenderer.invoke('myreader:open-image-dialog'),
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saveFileDialog: (defaultPath?: string) => ipcRenderer.invoke('myreader:save-dialog', defaultPath),
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readFile: (filePath: string) => ipcRenderer.invoke('myreader:read-file', filePath),
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writeFile: (filePath: string, content: string) =>
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ipcRenderer.invoke('myreader:write-file', filePath, content),
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listDirectory: (dirPath: string) => ipcRenderer.invoke('myreader:list-directory', dirPath),
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parentDirectory: (dirPath: string) => ipcRenderer.invoke('myreader:parent-directory', dirPath),
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resolveRelativePath: (baseFilePath: string, href: string) =>
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ipcRenderer.invoke('myreader:resolve-relative-path', baseFilePath, href),
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openExternal: (url: string) => ipcRenderer.invoke('myreader:open-external', url),
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defaultDirectory: () => ipcRenderer.invoke('myreader:default-directory'),
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deleteFile: (filePath: string) => ipcRenderer.invoke('myreader:delete-file', filePath),
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renamePath: (oldPath: string, newName: string) =>
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ipcRenderer.invoke('myreader:rename-path', oldPath, newName),
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allowClose: () => {
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ipcRenderer.send('myreader:allow-close')
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},
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onRequestClose: (handler: () => void) => {
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const listener = (): void => {
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handler()
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}
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ipcRenderer.on('myreader:request-close', listener)
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return () => {
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ipcRenderer.removeListener('myreader:request-close', listener)
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}
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},
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onMenuAction: (handler: (action: string) => void) => {
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const listener = (_e: unknown, action: string): void => {
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handler(action)
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}
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ipcRenderer.on('myreader:menu', listener)
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return () => {
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ipcRenderer.removeListener('myreader:menu', listener)
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}
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}
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}
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try {
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contextBridge.exposeInMainWorld('myreader', api)
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} catch (e) {
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console.error('[MyReader] preload contextBridge failed', e)
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}
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