feat(desktop): add right-click context menu with clipboard actions (#1575)

Co-authored-by: Lambda <f252c2c5-7d1d-4f3c-b394-a61abfe673fc@users.noreply.multica.ai>
This commit is contained in:
Jiayuan Zhang
2026-04-24 00:11:16 +08:00
committed by GitHub
parent 13daede63e
commit 5e51f5b356
2 changed files with 36 additions and 0 deletions

View File

@@ -0,0 +1,33 @@
import { BrowserWindow, Menu, MenuItem, type WebContents } from "electron";
// Electron ships with no default right-click menu, so a user selecting text
// in the renderer has no way to copy it. Mirror Chrome's minimal clipboard
// menu using `roles`, which keeps i18n + accelerator handling native.
export function installContextMenu(webContents: WebContents): void {
webContents.on("context-menu", (_event, params) => {
const { editFlags, selectionText, isEditable } = params;
const hasSelection = selectionText.trim().length > 0;
const menu = new Menu();
if (isEditable && editFlags.canCut) {
menu.append(new MenuItem({ role: "cut" }));
}
if (hasSelection && editFlags.canCopy) {
menu.append(new MenuItem({ role: "copy" }));
}
if (isEditable && editFlags.canPaste) {
menu.append(new MenuItem({ role: "paste" }));
}
if (isEditable && editFlags.canSelectAll) {
if (menu.items.length > 0) {
menu.append(new MenuItem({ type: "separator" }));
}
menu.append(new MenuItem({ role: "selectAll" }));
}
if (menu.items.length === 0) return;
const window = BrowserWindow.fromWebContents(webContents) ?? undefined;
menu.popup({ window });
});
}

View File

@@ -6,6 +6,7 @@ import fixPath from "fix-path";
import { setupAutoUpdater } from "./updater";
import { setupDaemonManager } from "./daemon-manager";
import { openExternalSafely } from "./external-url";
import { installContextMenu } from "./context-menu";
// Bundled icon used for dev-mode dock/taskbar branding. In production the
// app bundle icon (from electron-builder) wins; this path is only consumed
@@ -109,6 +110,8 @@ function createWindow(): void {
return { action: "deny" };
});
installContextMenu(mainWindow.webContents);
if (is.dev && process.env["ELECTRON_RENDERER_URL"]) {
mainWindow.loadURL(process.env["ELECTRON_RENDERER_URL"]);
} else {