Files
paseo/packages/desktop/src/preload.ts
T

59 lines
2.3 KiB
TypeScript

import { contextBridge, ipcRenderer } from "electron";
type EventHandler = (payload: unknown) => void;
contextBridge.exposeInMainWorld("paseoDesktop", {
platform: process.platform,
invoke: (command: string, args?: Record<string, unknown>) =>
ipcRenderer.invoke("paseo:invoke", command, args),
events: {
on: (event: string, handler: EventHandler): Promise<() => void> => {
const listener = (_ipcEvent: Electron.IpcRendererEvent, payload: unknown) => {
handler(payload);
};
ipcRenderer.on(`paseo:event:${event}`, listener);
return Promise.resolve(() => {
ipcRenderer.removeListener(`paseo:event:${event}`, listener);
});
},
},
window: {
getCurrentWindow: () => ({
toggleMaximize: () => ipcRenderer.invoke("paseo:window:toggleMaximize"),
isFullscreen: () => ipcRenderer.invoke("paseo:window:isFullscreen"),
updateWindowControls: (update: {
height?: number;
backgroundColor?: string;
foregroundColor?: string;
}) => ipcRenderer.invoke("paseo:window:updateWindowControls", update),
onResized: (handler: EventHandler): (() => void) => {
const listener = (_ipcEvent: Electron.IpcRendererEvent, payload: unknown) => {
handler(payload);
};
ipcRenderer.on("paseo:window:resized", listener);
return () => {
ipcRenderer.removeListener("paseo:window:resized", listener);
};
},
setBadgeCount: (count?: number) => ipcRenderer.invoke("paseo:window:setBadgeCount", count),
}),
},
dialog: {
ask: (message: string, options?: Record<string, unknown>) =>
ipcRenderer.invoke("paseo:dialog:ask", message, options),
open: (options?: Record<string, unknown>) => ipcRenderer.invoke("paseo:dialog:open", options),
},
notification: {
isSupported: () => ipcRenderer.invoke("paseo:notification:isSupported"),
sendNotification: (payload: { title: string; body?: string; data?: Record<string, unknown> }) =>
ipcRenderer.invoke("paseo:notification:send", payload),
},
opener: {
openUrl: (url: string) => ipcRenderer.invoke("paseo:opener:openUrl", url),
},
menu: {
showContextMenu: (input?: Record<string, unknown>) =>
ipcRenderer.invoke("paseo:menu:showContextMenu", input),
},
});