feat: integrate notification functionality with Tauri plugin

bun.lock

@@ -8,6 +8,7 @@
         "@fontsource-variable/jetbrains-mono": "^5.0.0",
         "@fontsource/space-grotesk": "^5.2.0",
         "@tauri-apps/api": "^2",
+        "@tauri-apps/plugin-notification": "^2.3.3",
         "@tauri-apps/plugin-shell": "^2",
         "@thisbeyond/solid-dnd": "^0.7.5",
         "@tiptap/core": "^2.12.0",
@@ -267,6 +268,8 @@
 
     "@tauri-apps/cli-win32-x64-msvc": ["@tauri-apps/cli-win32-x64-msvc@2.10.0", "", { "os": "win32", "cpu": "x64" }, "sha512-NTpyQxkpzGmU6ceWBTY2xRIEaS0ZLbVx1HE1zTA3TY/pV3+cPoPPOs+7YScr4IMzXMtOw7tLw5LEXo5oIG3qaQ=="],
 
+    "@tauri-apps/plugin-notification": ["@tauri-apps/plugin-notification@2.3.3", "", { "dependencies": { "@tauri-apps/api": "^2.8.0" } }, "sha512-Zw+ZH18RJb41G4NrfHgIuofJiymusqN+q8fGUIIV7vyCH+5sSn5coqRv/MWB9qETsUs97vmU045q7OyseCV3Qg=="],
+
     "@tauri-apps/plugin-shell": ["@tauri-apps/plugin-shell@2.3.5", "", { "dependencies": { "@tauri-apps/api": "^2.10.1" } }, "sha512-jewtULhiQ7lI7+owCKAjc8tYLJr92U16bPOeAa472LHJdgaibLP83NcfAF2e+wkEcA53FxKQAZ7byDzs2eeizg=="],
 
     "@thisbeyond/solid-dnd": ["@thisbeyond/solid-dnd@0.7.5", "", { "peerDependencies": { "solid-js": "^1.5" } }, "sha512-DfI5ff+yYGpK9M21LhYwIPlbP2msKxN2ARwuu6GF8tT1GgNVDTI8VCQvH4TJFoVApP9d44izmAcTh/iTCH2UUw=="],

package.json

@@ -15,6 +15,7 @@
     "@fontsource-variable/jetbrains-mono": "^5.0.0",
     "@fontsource/space-grotesk": "^5.2.0",
     "@tauri-apps/api": "^2",
+    "@tauri-apps/plugin-notification": "^2.3.3",
     "@tauri-apps/plugin-shell": "^2",
     "@thisbeyond/solid-dnd": "^0.7.5",
     "@tiptap/core": "^2.12.0",

src-tauri/Cargo.lock

@@ -189,6 +189,44 @@ dependencies = [
  "syn 2.0.115",
 ]
 
+[[package]]
+name = "async-broadcast"
+version = "0.7.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "435a87a52755b8f27fcf321ac4f04b2802e337c8c4872923137471ec39c37532"
+dependencies = [
+ "event-listener",
+ "event-listener-strategy",
+ "futures-core",
+ "pin-project-lite",
+]
+
+[[package]]
+name = "async-channel"
+version = "2.5.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "924ed96dd52d1b75e9c1a3e6275715fd320f5f9439fb5a4a11fa51f4221158d2"
+dependencies = [
+ "concurrent-queue",
+ "event-listener-strategy",
+ "futures-core",
+ "pin-project-lite",
+]
+
+[[package]]
+name = "async-executor"
+version = "1.14.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "c96bf972d85afc50bf5ab8fe2d54d1586b4e0b46c97c50a0c9e71e2f7bcd812a"
+dependencies = [
+ "async-task",
+ "concurrent-queue",
+ "fastrand",
+ "futures-lite",
+ "pin-project-lite",
+ "slab",
+]
+
 [[package]]
 name = "async-io"
 version = "2.6.0"
@@ -207,6 +245,70 @@ dependencies = [
  "windows-sys 0.61.2",
 ]
 
+[[package]]
+name = "async-lock"
+version = "3.4.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "290f7f2596bd5b78a9fec8088ccd89180d7f9f55b94b0576823bbbdc72ee8311"
+dependencies = [
+ "event-listener",
+ "event-listener-strategy",
+ "pin-project-lite",
+]
+
+[[package]]
+name = "async-process"
+version = "2.5.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "fc50921ec0055cdd8a16de48773bfeec5c972598674347252c0399676be7da75"
+dependencies = [
+ "async-channel",
+ "async-io",
+ "async-lock",
+ "async-signal",
+ "async-task",
+ "blocking",
+ "cfg-if",
+ "event-listener",
+ "futures-lite",
+ "rustix",
+]
+
+[[package]]
+name = "async-recursion"
+version = "1.1.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "3b43422f69d8ff38f95f1b2bb76517c91589a924d1559a0e935d7c8ce0274c11"
+dependencies = [
+ "proc-macro2",
+ "quote",
+ "syn 2.0.115",
+]
+
+[[package]]
+name = "async-signal"
+version = "0.2.13"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "43c070bbf59cd3570b6b2dd54cd772527c7c3620fce8be898406dd3ed6adc64c"
+dependencies = [
+ "async-io",
+ "async-lock",
+ "atomic-waker",
+ "cfg-if",
+ "futures-core",
+ "futures-io",
+ "rustix",
+ "signal-hook-registry",
+ "slab",
+ "windows-sys 0.61.2",
+]
+
+[[package]]
+name = "async-task"
+version = "4.7.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "8b75356056920673b02621b35afd0f7dda9306d03c79a30f5c56c44cf256e3de"
+
 [[package]]
 name = "async-trait"
 version = "0.1.89"
@@ -446,6 +548,19 @@ dependencies = [
  "objc2",
 ]
 
+[[package]]
+name = "blocking"
+version = "1.6.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "e83f8d02be6967315521be875afa792a316e28d57b5a2d401897e2a7921b7f21"
+dependencies = [
+ "async-channel",
+ "async-task",
+ "futures-io",
+ "futures-lite",
+ "piper",
+]
+
 [[package]]
 name = "brotli"
 version = "8.0.2"
@@ -1177,6 +1292,7 @@ dependencies = [
  "sha2",
  "tauri",
  "tauri-build",
+ "tauri-plugin-notification",
  "tauri-plugin-shell",
  "tokio",
  "webkit2gtk",
@@ -1247,6 +1363,12 @@ dependencies = [
  "cfg-if",
 ]
 
+[[package]]
+name = "endi"
+version = "1.1.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "66b7e2430c6dff6a955451e2cfc438f09cea1965a9d6f87f7e3b90decc014099"
+
 [[package]]
 name = "enum-as-inner"
 version = "0.6.1"
@@ -1259,6 +1381,27 @@ dependencies = [
  "syn 2.0.115",
 ]
 
+[[package]]
+name = "enumflags2"
+version = "0.7.12"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "1027f7680c853e056ebcec683615fb6fbbc07dbaa13b4d5d9442b146ded4ecef"
+dependencies = [
+ "enumflags2_derive",
+ "serde",
+]
+
+[[package]]
+name = "enumflags2_derive"
+version = "0.7.12"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "67c78a4d8fdf9953a5c9d458f9efe940fd97a0cab0941c075a813ac594733827"
+dependencies = [
+ "proc-macro2",
+ "quote",
+ "syn 2.0.115",
+]
+
 [[package]]
 name = "env_filter"
 version = "1.0.0"
@@ -1309,6 +1452,33 @@ dependencies = [
  "windows-sys 0.61.2",
 ]
 
+[[package]]
+name = "event-listener"
+version = "5.4.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "e13b66accf52311f30a0db42147dadea9850cb48cd070028831ae5f5d4b856ab"
+dependencies = [
+ "concurrent-queue",
+ "parking",
+ "pin-project-lite",
+]
+
+[[package]]
+name = "event-listener-strategy"
+version = "0.5.4"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "8be9f3dfaaffdae2972880079a491a1a8bb7cbed0b8dd7a347f668b4150a3b93"
+dependencies = [
+ "event-listener",
+ "pin-project-lite",
+]
+
+[[package]]
+name = "fastrand"
+version = "2.3.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "37909eebbb50d72f9059c3b6d82c0463f2ff062c9e95845c43a6c9c0355411be"
+
 [[package]]
 name = "fdeflate"
 version = "0.3.7"
@@ -1473,7 +1643,10 @@ version = "2.6.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "f78e10609fe0e0b3f4157ffab1876319b5b0db102a2c60dc4626306dc46b44ad"
 dependencies = [
+ "fastrand",
  "futures-core",
+ "futures-io",
+ "parking",
  "pin-project-lite",
 ]
 
@@ -3208,6 +3381,18 @@ version = "0.1.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "c41e0c4fef86961ac6d6f8a82609f55f31b05e4fce149ac5710e439df7619ba4"
 
+[[package]]
+name = "mac-notification-sys"
+version = "0.6.9"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "65fd3f75411f4725061682ed91f131946e912859d0044d39c4ec0aac818d7621"
+dependencies = [
+ "cc",
+ "objc2",
+ "objc2-foundation",
+ "time",
+]
+
 [[package]]
 name = "markup5ever"
 version = "0.14.1"
@@ -3513,6 +3698,20 @@ dependencies = [
  "minimal-lexical",
 ]
 
+[[package]]
+name = "notify-rust"
+version = "4.12.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "21af20a1b50be5ac5861f74af1a863da53a11c38684d9818d82f1c42f7fdc6c2"
+dependencies = [
+ "futures-lite",
+ "log",
+ "mac-notification-sys",
+ "serde",
+ "tauri-winrt-notification",
+ "zbus",
+]
+
 [[package]]
 name = "num-bigint"
 version = "0.4.6"
@@ -3836,6 +4035,16 @@ version = "0.2.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "04744f49eae99ab78e0d5c0b603ab218f515ea8cfe5a456d7629ad883a3b6e7d"
 
+[[package]]
+name = "ordered-stream"
+version = "0.2.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "9aa2b01e1d916879f73a53d01d1d6cee68adbb31d6d9177a8cfce093cced1d50"
+dependencies = [
+ "futures-core",
+ "pin-project-lite",
+]
+
 [[package]]
 name = "os_pipe"
 version = "1.2.3"
@@ -4094,6 +4303,17 @@ version = "0.1.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "8b870d8c151b6f2fb93e84a13146138f05d02ed11c7e7c54f8826aaaf7c9f184"
 
+[[package]]
+name = "piper"
+version = "0.2.4"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "96c8c490f422ef9a4efd2cb5b42b76c8613d7e7dfc1caf667b8a3350a5acc066"
+dependencies = [
+ "atomic-waker",
+ "fastrand",
+ "futures-io",
+]
+
 [[package]]
 name = "pkcs8"
 version = "0.10.2"
@@ -4118,7 +4338,7 @@ checksum = "740ebea15c5d1428f910cd1a5f52cebf8d25006245ed8ade92702f4943d91e07"
 dependencies = [
  "base64 0.22.1",
  "indexmap 2.13.0",
- "quick-xml",
+ "quick-xml 0.38.4",
  "serde",
  "time",
 ]
@@ -4331,6 +4551,15 @@ dependencies = [
  "unsigned-varint 0.8.0",
 ]
 
+[[package]]
+name = "quick-xml"
+version = "0.37.5"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "331e97a1af0bf59823e6eadffe373d7b27f485be8748f71471c662c1f269b7fb"
+dependencies = [
+ "memchr",
+]
+
 [[package]]
 name = "quick-xml"
 version = "0.38.4"
@@ -5637,6 +5866,25 @@ dependencies = [
  "walkdir",
 ]
 
+[[package]]
+name = "tauri-plugin-notification"
+version = "2.3.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "01fc2c5ff41105bd1f7242d8201fdf3efd70749b82fa013a17f2126357d194cc"
+dependencies = [
+ "log",
+ "notify-rust",
+ "rand 0.9.2",
+ "serde",
+ "serde_json",
+ "serde_repr",
+ "tauri",
+ "tauri-plugin",
+ "thiserror 2.0.18",
+ "time",
+ "url",
+]
+
 [[package]]
 name = "tauri-plugin-shell"
 version = "2.3.5"
@@ -5759,6 +6007,31 @@ dependencies = [
  "toml 0.9.12+spec-1.1.0",
 ]
 
+[[package]]
+name = "tauri-winrt-notification"
+version = "0.7.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "0b1e66e07de489fe43a46678dd0b8df65e0c973909df1b60ba33874e297ba9b9"
+dependencies = [
+ "quick-xml 0.37.5",
+ "thiserror 2.0.18",
+ "windows 0.61.3",
+ "windows-version",
+]
+
+[[package]]
+name = "tempfile"
+version = "3.25.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "0136791f7c95b1f6dd99f9cc786b91bb81c3800b639b3478e561ddb7be95e5f1"
+dependencies = [
+ "fastrand",
+ "getrandom 0.3.4",
+ "once_cell",
+ "rustix",
+ "windows-sys 0.61.2",
+]
+
 [[package]]
 name = "tendril"
 version = "0.4.3"
@@ -6121,6 +6394,17 @@ version = "1.19.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "562d481066bde0658276a35467c4af00bdc6ee726305698a55b86e61d7ad82bb"
 
+[[package]]
+name = "uds_windows"
+version = "1.1.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "89daebc3e6fd160ac4aa9fc8b3bf71e1f74fbf92367ae71fb83a037e8bf164b9"
+dependencies = [
+ "memoffset",
+ "tempfile",
+ "winapi",
+]
+
 [[package]]
 name = "uint"
 version = "0.9.5"
@@ -7283,6 +7567,67 @@ dependencies = [
  "synstructure",
 ]
 
+[[package]]
+name = "zbus"
+version = "5.13.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "1bfeff997a0aaa3eb20c4652baf788d2dfa6d2839a0ead0b3ff69ce2f9c4bdd1"
+dependencies = [
+ "async-broadcast",
+ "async-executor",
+ "async-io",
+ "async-lock",
+ "async-process",
+ "async-recursion",
+ "async-task",
+ "async-trait",
+ "blocking",
+ "enumflags2",
+ "event-listener",
+ "futures-core",
+ "futures-lite",
+ "hex",
+ "libc",
+ "ordered-stream",
+ "rustix",
+ "serde",
+ "serde_repr",
+ "tracing",
+ "uds_windows",
+ "uuid",
+ "windows-sys 0.61.2",
+ "winnow 0.7.14",
+ "zbus_macros",
+ "zbus_names",
+ "zvariant",
+]
+
+[[package]]
+name = "zbus_macros"
+version = "5.13.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "0bbd5a90dbe8feee5b13def448427ae314ccd26a49cac47905cafefb9ff846f1"
+dependencies = [
+ "proc-macro-crate 3.4.0",
+ "proc-macro2",
+ "quote",
+ "syn 2.0.115",
+ "zbus_names",
+ "zvariant",
+ "zvariant_utils",
+]
+
+[[package]]
+name = "zbus_names"
+version = "4.3.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "ffd8af6d5b78619bab301ff3c560a5bd22426150253db278f164d6cf3b72c50f"
+dependencies = [
+ "serde",
+ "winnow 0.7.14",
+ "zvariant",
+]
+
 [[package]]
 name = "zerocopy"
 version = "0.8.39"
@@ -7382,3 +7727,43 @@ name = "zmij"
 version = "1.0.21"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "b8848ee67ecc8aedbaf3e4122217aff892639231befc6a1b58d29fff4c2cabaa"
+
+[[package]]
+name = "zvariant"
+version = "5.9.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "68b64ef4f40c7951337ddc7023dd03528a57a3ce3408ee9da5e948bd29b232c4"
+dependencies = [
+ "endi",
+ "enumflags2",
+ "serde",
+ "winnow 0.7.14",
+ "zvariant_derive",
+ "zvariant_utils",
+]
+
+[[package]]
+name = "zvariant_derive"
+version = "5.9.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "484d5d975eb7afb52cc6b929c13d3719a20ad650fea4120e6310de3fc55e415c"
+dependencies = [
+ "proc-macro-crate 3.4.0",
+ "proc-macro2",
+ "quote",
+ "syn 2.0.115",
+ "zvariant_utils",
+]
+
+[[package]]
+name = "zvariant_utils"
+version = "3.3.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "f75c23a64ef8f40f13a6989991e643554d9bef1d682a281160cf0c1bc389c5e9"
+dependencies = [
+ "proc-macro2",
+ "quote",
+ "serde",
+ "syn 2.0.115",
+ "winnow 0.7.14",
+]

src-tauri/Cargo.toml

@@ -15,6 +15,7 @@ tauri-build = { version = "2", features = [] }
 [dependencies]
 tauri = { version = "2", features = [] }
 tauri-plugin-shell = "2"
+tauri-plugin-notification = "2"
 serde = { version = "1", features = ["derive"] }
 serde_json = "1"
 tokio = { version = "1", features = ["full"] }

src-tauri/capabilities/default.json

@@ -10,6 +10,9 @@
     "core:event:allow-emit",
     "core:event:allow-listen",
     "core:event:allow-unlisten",
-    "shell:allow-open"
+    "shell:allow-open",
+    "notification:default",
+    "notification:allow-is-permission-granted",
+    "notification:allow-request-permission"
   ]
 }

src-tauri/src/lib.rs

@@ -55,6 +55,7 @@ pub fn run() {
 
     tauri::Builder::default()
         .plugin(tauri_plugin_shell::init())
+        .plugin(tauri_plugin_notification::init())
         .manage(AppState::new())
         .setup(|app| {
             // grant microphone/camera permissions on linux webkitgtk

src/App.tsx

@@ -48,6 +48,7 @@ import {
   setCategories,
   addCategory,
   categories,
+  channels,
 } from "./stores/channels";
 import {
   addMessage,
@@ -107,6 +108,12 @@ import type {
   DirectMessage,
 } from "./lib/types";
 import { resetSettings } from "./stores/settings";
+import {
+  initNotifications,
+  notifyChannelMessage,
+  notifyDirectMessage,
+  isWindowFocused,
+} from "./lib/notifications";
 
 const App: Component = () => {
   let cleanupResize: (() => void) | undefined;
@@ -276,6 +283,9 @@ const App: Component = () => {
         // settings not found, use defaults
       }
 
+      // initialize notification permission
+      await initNotifications();
+
       // load the peer directory and friends list
       try {
         const peers = await tauri.getKnownPeers();
@@ -322,11 +332,26 @@ const App: Component = () => {
 
   function handleDuskEvent(event: DuskEvent) {
     switch (event.kind) {
-      case "message_received":
+      case "message_received": {
-        if (event.payload.channel_id === activeChannelId()) {
+        const msg = event.payload;
-          addMessage(event.payload);
+        const currentChannelId = activeChannelId();
+        const currentCommunity = activeCommunity();
+
+        // add to store if this is the active channel
+        if (msg.channel_id === currentChannelId) {
+          addMessage(msg);
+        }
+
+        // send notification if window is not focused or this is not the active channel
+        if (!isWindowFocused() || msg.channel_id !== currentChannelId) {
+          const channelList = channels();
+          const channel = channelList.find((c) => c.id === msg.channel_id);
+          const channelName = channel?.name ?? "unknown channel";
+          const communityName = currentCommunity?.name ?? "unknown community";
+          notifyChannelMessage(msg, channelName, communityName);
         }
         break;
+      }
       case "message_deleted":
         removeMessage(event.payload.message_id);
         break;
@@ -385,9 +410,25 @@ const App: Component = () => {
       case "relay_status":
         setRelayConnected(event.payload.connected);
         break;
-      case "dm_received":
+      case "dm_received": {
-        handleIncomingDM(event.payload);
+        const dm = event.payload;
+        handleIncomingDM(dm);
+
+        // send notification if window is not focused or this is not the active dm
+        const currentDMPeer = activeDMPeerId();
+        if (!isWindowFocused() || dm.from_peer !== currentDMPeer) {
+          notifyDirectMessage({
+            id: dm.id,
+            channel_id: "",
+            author_id: dm.from_peer,
+            author_name: dm.from_display_name,
+            content: dm.content,
+            timestamp: dm.timestamp,
+            edited: false,
+          });
+        }
         break;
+      }
       case "dm_typing":
         // only show typing if the sender is the active dm peer
         if (event.payload.peer_id === activeDMPeerId()) {

src/lib/notifications.ts

@@ -0,0 +1,94 @@
+import {
+  isPermissionGranted,
+  requestPermission,
+  sendNotification as tauriSendNotification,
+} from "@tauri-apps/plugin-notification";
+import { settings } from "../stores/settings";
+import type { ChatMessage } from "./types";
+
+// track if we have notification permission
+let permissionGranted = false;
+
+// check and request notification permission on module load
+export async function initNotifications(): Promise<boolean> {
+  try {
+    // check if already granted
+    const granted = await isPermissionGranted();
+    if (granted) {
+      permissionGranted = true;
+      return true;
+    }
+
+    // request permission
+    const permission = await requestPermission();
+    permissionGranted = permission === "granted";
+    return permissionGranted;
+  } catch (error) {
+    console.error("failed to initialize notifications:", error);
+    return false;
+  }
+}
+
+// send a desktop notification if settings allow
+export async function sendNotification(title: string, body: string): Promise<void> {
+  // check if notifications are enabled in settings
+  const currentSettings = settings();
+  if (!currentSettings.enable_desktop_notifications) {
+    return;
+  }
+
+  // check permission
+  if (!permissionGranted) {
+    const granted = await initNotifications();
+    if (!granted) {
+      return;
+    }
+  }
+
+  try {
+    tauriSendNotification({ title, body });
+  } catch (error) {
+    console.error("failed to send notification:", error);
+  }
+}
+
+// send notification for a channel message
+export async function notifyChannelMessage(
+  message: ChatMessage,
+  channelName: string,
+  communityName: string,
+): Promise<void> {
+  const currentSettings = settings();
+
+  // dont notify if previews are disabled
+  if (!currentSettings.enable_message_preview) {
+    // send notification without message content
+    await sendNotification(
+      `${message.author_name} in ${communityName} > ${channelName}`,
+      "New message",
+    );
+    return;
+  }
+
+  await sendNotification(
+    `${message.author_name} in ${communityName} > ${channelName}`,
+    message.content,
+  );
+}
+
+// send notification for a direct message
+export async function notifyDirectMessage(message: ChatMessage): Promise<void> {
+  const currentSettings = settings();
+
+  if (!currentSettings.enable_message_preview) {
+    await sendNotification(`${message.author_name}`, "Sent you a message");
+    return;
+  }
+
+  await sendNotification(`${message.author_name}`, message.content);
+}
+
+// check if the window is focused
+export function isWindowFocused(): boolean {
+  return document.hasFocus();
+}