From 10770756c95d788926006ff5a3c82dbcb26d5d98 Mon Sep 17 00:00:00 2001
From: Szymon Lesisz <sz.lesisz@gmail.com>
Date: Fri, 14 Feb 2025 17:30:24 +0100
Subject: [PATCH] feat(suite-desktop): open system settings using desktopApi

---
 packages/suite-desktop-api/src/api.ts         |  2 +
 packages/suite-desktop-api/src/factory.ts     |  1 +
 .../suite-desktop-core/src/modules/index.ts   |  2 +
 .../src/modules/system-settings.ts            | 55 +++++++++++++++++++
 4 files changed, 60 insertions(+)
 create mode 100644 packages/suite-desktop-core/src/modules/system-settings.ts

diff --git a/packages/suite-desktop-api/src/api.ts b/packages/suite-desktop-api/src/api.ts
index d06fdbf6218..342ba735fb6 100644
--- a/packages/suite-desktop-api/src/api.ts
+++ b/packages/suite-desktop-api/src/api.ts
@@ -109,6 +109,7 @@ export interface InvokeChannels {
     'connect-popup/ready': () => void;
     'connect-popup/response': (response: ConnectPopupResponse) => void;
     'system/get-system-information': () => InvokeResult<GetSystemInformationResponse>;
+    'system/open-settings': (settings: 'bluetooth') => InvokeResult;
 }
 
 type DesktopApiListener = ListenerMethod<RendererChannels>;
@@ -175,4 +176,5 @@ export interface DesktopApi {
     connectPopupResponse: DesktopApiInvoke<'connect-popup/response'>;
     //system
     getSystemInformation: DesktopApiInvoke<'system/get-system-information'>;
+    openSystemSettings: DesktopApiInvoke<'system/open-settings'>;
 }
diff --git a/packages/suite-desktop-api/src/factory.ts b/packages/suite-desktop-api/src/factory.ts
index 7b2f6a9d7b3..551085efb14 100644
--- a/packages/suite-desktop-api/src/factory.ts
+++ b/packages/suite-desktop-api/src/factory.ts
@@ -183,5 +183,6 @@ export const factory = <R extends StrictIpcRenderer<any, IpcRendererEvent>>(
         connectPopupResponse: response => ipcRenderer.invoke('connect-popup/response', response),
 
         getSystemInformation: () => ipcRenderer.invoke('system/get-system-information'),
+        openSystemSettings: settings => ipcRenderer.invoke('system/open-settings', settings),
     };
 };
diff --git a/packages/suite-desktop-core/src/modules/index.ts b/packages/suite-desktop-core/src/modules/index.ts
index 669947ad2c3..03edd5e87d6 100644
--- a/packages/suite-desktop-core/src/modules/index.ts
+++ b/packages/suite-desktop-core/src/modules/index.ts
@@ -30,6 +30,7 @@ import * as requestInterceptor from './request-interceptor';
 import * as shortcuts from './shortcuts';
 import * as store from './store';
 import * as systemInformation from './system-information';
+import * as systemSettings from './system-settings';
 import * as theme from './theme';
 import * as tray from './tray';
 import * as trezorConnect from './trezor-connect';
@@ -63,6 +64,7 @@ const MODULES: Module[] = [
     autoStart,
     bridge,
     systemInformation,
+    systemSettings,
     // Modules used only in dev/prod mode
     ...(isDevEnv ? [] : [csp, fileProtocol]),
 ];
diff --git a/packages/suite-desktop-core/src/modules/system-settings.ts b/packages/suite-desktop-core/src/modules/system-settings.ts
new file mode 100644
index 00000000000..5ed032a033a
--- /dev/null
+++ b/packages/suite-desktop-core/src/modules/system-settings.ts
@@ -0,0 +1,55 @@
+import { exec } from 'child_process';
+
+import { isLinux, isMacOs, isWindows } from '@trezor/env-utils';
+
+import { ipcMain } from '../typed-electron';
+
+import type { ModuleInit } from './index';
+
+export const SERVICE_NAME = 'system-settings';
+
+const openSettings = (cmd: string, env?: Record<string, string>) =>
+    new Promise<any>(resolve => {
+        exec(cmd, { env: { ...process.env, ...env } }, error => {
+            if (error) {
+                resolve({ success: false, error } as const);
+            } else {
+                resolve({ success: true } as const);
+            }
+        });
+    });
+
+const openBluetoothSettings = () => {
+    if (isLinux()) {
+        // https://github.com/electron/electron/blob/ab2a4fd836d539194bc5cde5f0d665eddeb6a134/docs/api/environment-variables.md?plain=1#L190
+        // Electron modifies the value of XDG_CURRENT_DESKTOP
+        const xdg = process.env.ORIGINAL_XDG_CURRENT_DESKTOP || process.env.XDG_CURRENT_DESKTOP;
+        if (xdg?.includes('GNOME')) {
+            return openSettings('gnome-control-center bluetooth', {
+                XDG_CURRENT_DESKTOP: xdg,
+            });
+        } else if (xdg?.includes('KDE')) {
+            return openSettings('systemsettings5', {
+                XDG_CURRENT_DESKTOP: xdg,
+            });
+        }
+    }
+    if (isMacOs()) {
+        return openSettings('open "x-apple.systempreferences:com.apple.Bluetooth"');
+    }
+    if (isWindows()) {
+        return openSettings('start ms-settings:bluetooth');
+    }
+
+    return { success: false, error: 'Unsupported os' };
+};
+
+export const init: ModuleInit = () => {
+    ipcMain.handle('system/open-settings', (_, settings) => {
+        if (settings === 'bluetooth') {
+            return openBluetoothSettings();
+        }
+
+        return { success: false, error: `Unknown settings: ${settings}` };
+    });
+};