change version to 1.7.5 (#83)

* deps: rodio v0.22.2 -> 57ad9d8a9f30398f634fbf8e4e1d53dde7243c21 with symphonia-libopus

* change version to 1.7.5

* deps: update cargo-sources.json

.github/workflows/flatter.yml

@@ -0,0 +1,88 @@
+name: Flatter
+
+on:
+  push:
+    branches: [ main, master ]
+  release:
+    types: [ published ]
+  workflow_dispatch:
+    inputs:
+      tag_name:
+        description: "TAG (empty to build from current branch)"
+        required: false
+        type: string
+      build_branch:
+        description: "Flatpak branch to build (stable/nightly)"
+        required: true
+        type: choice
+        options:
+          - stable
+          - nightly
+        default: "stable"
+
+jobs:
+  flatter:
+    name: Flatter
+    runs-on: ubuntu-latest
+    permissions:
+      contents: read
+    container:
+      image: ghcr.io/andyholmes/flatter/freedesktop:25.08
+      options: --privileged
+
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v4
+        with:
+          ref: ${{ inputs.tag_name || github.ref }}
+
+      - name: Setup GPG
+        id: gpg
+        uses: crazy-max/ghaction-import-gpg@v6
+        with:
+          gpg_private_key: ${{ secrets.GPG_PRIVATE_KEY }}
+          passphrase: ${{ secrets.GPG_PASSPHRASE }}
+
+      - name: Set Default Branch
+        id: set_branch
+        run: |
+          if [ "${{ github.event_name }}" == "release" ]; then
+            echo "branch=stable" >> $GITHUB_OUTPUT
+          elif [ "${{ github.event_name }}" == "workflow_dispatch" ]; then
+            echo "branch=${{ inputs.build_branch }}" >> $GITHUB_OUTPUT
+          else
+            echo "branch=nightly" >> $GITHUB_OUTPUT
+          fi
+
+      - name: Modify Manifest
+        run: |
+          echo "branch: ${{ steps.set_branch.outputs.branch }}" >> packages/flatpak/ru.arabianq.pwsp.yaml
+          echo "default-branch: ${{ steps.set_branch.outputs.branch }}" >> packages/flatpak/ru.arabianq.pwsp.yaml
+
+      - name: Install SDK Extensions
+        run: flatpak install -y flathub org.freedesktop.Sdk.Extension.rust-stable//25.08
+          org.freedesktop.Sdk.Extension.llvm20//25.08
+
+      - name: Build Flatpak
+        uses: andyholmes/flatter@main
+        with:
+          files: packages/flatpak/ru.arabianq.pwsp.yaml
+          gpg-sign: ${{ steps.gpg.outputs.fingerprint }}
+          upload-bundles: false
+          upload-pages-artifact: true
+
+  deploy:
+    name: Deploy to GitHub Pages
+    runs-on: ubuntu-latest
+    needs: flatter
+    permissions:
+      pages: write
+      id-token: write
+    environment:
+      name: github-pages
+      url: ${{ steps.deployment.outputs.page_url }}
+
+    steps:
+      - name: GitHub Pages
+        id: deployment
+        uses: actions/deploy-pages@v4

.github/workflows/release.yml

@@ -174,10 +174,3 @@ jobs:
           cache: true
           branch: master
           build-bundle: true
-
-      - name: Upload Flatpak to release
-        uses: softprops/action-gh-release@v2
-        with:
-          token: ${{ secrets.GITHUB_TOKEN }}
-          tag_name: ${{ needs.prepare.outputs.tag }}
-          files: ru.arabianq.pwsp.flatpak

Cargo.lock

@@ -486,9 +486,9 @@ dependencies = [
 
 [[package]]
 name = "cc"
-version = "1.2.60"
+version = "1.2.61"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "43c5703da9466b66a946814e1adf53ea2c90f10063b86290cc9eb67ce3478a20"
+checksum = "d16d90359e986641506914ba71350897565610e87ce0ad9e6f28569db3dd5c6d"
 dependencies = [
  "find-msvc-tools",
  "jobserver",
@@ -601,6 +601,15 @@ dependencies = [
  "error-code",
 ]
 
+[[package]]
+name = "cmake"
+version = "0.1.58"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "c0f78a02292a74a88ac736019ab962ece0bc380e3f977bf72e376c5d78ff0678"
+dependencies = [
+ "cc",
+]
+
 [[package]]
 name = "codespan-reporting"
 version = "0.13.1"
@@ -729,11 +738,11 @@ dependencies = [
 
 [[package]]
 name = "cpal"
-version = "0.17.3"
+version = "0.18.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
+source = "git+https://github.com/RustAudio/cpal#e5d618c625e978a105c57edf12f4738c65056cef"
-checksum = "d8942da362c0f0d895d7cac616263f2f9424edc5687364dfd1d25ef7eba506d7"
 dependencies = [
  "alsa",
+ "block2 0.6.2",
  "coreaudio-rs",
  "dasp_sample",
  "jni 0.21.1",
@@ -751,8 +760,6 @@ dependencies = [
  "objc2-core-audio-types",
  "objc2-core-foundation",
  "objc2-foundation 0.3.2",
- "wasm-bindgen",
- "wasm-bindgen-futures",
  "web-sys",
  "windows",
 ]
@@ -1022,6 +1029,20 @@ dependencies = [
  "web-time",
 ]
 
+[[package]]
+name = "egui_extras"
+version = "0.34.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "62bfc6870c68d3f254e33aca8200095d422e09edacb0f365f79fe23a5ba10963"
+dependencies = [
+ "ahash",
+ "egui",
+ "enum-map",
+ "log",
+ "mime_guess2",
+ "profiling",
+]
+
 [[package]]
 name = "egui_glow"
 version = "0.34.1"
@@ -1079,6 +1100,26 @@ version = "1.1.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "66b7e2430c6dff6a955451e2cfc438f09cea1965a9d6f87f7e3b90decc014099"
 
+[[package]]
+name = "enum-map"
+version = "2.7.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "6866f3bfdf8207509a033af1a75a7b08abda06bbaaeae6669323fd5a097df2e9"
+dependencies = [
+ "enum-map-derive",
+]
+
+[[package]]
+name = "enum-map-derive"
+version = "0.17.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "f282cfdfe92516eb26c2af8589c274c7c17681f5ecc03c18255fe741c6aa64eb"
+dependencies = [
+ "proc-macro2",
+ "quote",
+ "syn",
+]
+
 [[package]]
 name = "enumflags2"
 version = "0.7.12"
@@ -1898,9 +1939,9 @@ checksum = "09edd9e8b54e49e587e4f6295a7d29c3ea94d469cb40ab8ca70b288248a81db2"
 
 [[package]]
 name = "libc"
-version = "0.2.185"
+version = "0.2.186"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "52ff2c0fe9bc6cb6b14a0592c2ff4fa9ceb83eea9db979b0487cd054946a2b8f"
+checksum = "68ab91017fe16c622486840e4c83c9a37afeff978bd239b5293d61ece587de66"
 
 [[package]]
 name = "libflate"
@@ -2029,12 +2070,9 @@ checksum = "5e5032e24019045c762d3c0f28f5b6b8bbf38563a65908389bf7978758920897"
 
 [[package]]
 name = "mach2"
-version = "0.5.0"
+version = "0.6.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "6a1b95cd5421ec55b445b5ae102f5ea0e768de1f82bd3001e11f426c269c3aea"
+checksum = "dae608c151f68243f2b000364e1f7b186d9c29845f7d2d85bd31b9ad77ad552b"
-dependencies = [
- "libc",
-]
 
 [[package]]
 name = "memchr"
@@ -2060,6 +2098,24 @@ dependencies = [
  "autocfg",
 ]
 
+[[package]]
+name = "mime"
+version = "0.3.17"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "6877bb514081ee2a7ff5ef9de3281f14a4dd4bceac4c09388074a6b5df8a139a"
+
+[[package]]
+name = "mime_guess2"
+version = "2.3.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "1706dc14a2e140dec0a7a07109d9a3d5890b81e85bd6c60b906b249a77adf0ca"
+dependencies = [
+ "mime",
+ "phf",
+ "phf_shared",
+ "unicase",
+]
+
 [[package]]
 name = "minimal-lexical"
 version = "0.2.1"
@@ -2368,6 +2424,7 @@ version = "0.3.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "13a380031deed8e99db00065c45937da434ca987c034e13b87e4441f9e4090be"
 dependencies = [
+ "bitflags 2.11.1",
  "objc2 0.6.4",
  "objc2-foundation 0.3.2",
 ]
@@ -2653,6 +2710,15 @@ version = "0.2.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "04744f49eae99ab78e0d5c0b603ab218f515ea8cfe5a456d7629ad883a3b6e7d"
 
+[[package]]
+name = "opusic-sys"
+version = "0.6.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "dc3280fe5b6f97ac1a35a0ac003e2fb0b92f8e4bdf2b2057e1bf9b87acca5696"
+dependencies = [
+ "cmake",
+]
+
 [[package]]
 name = "orbclient"
 version = "0.3.53"
@@ -2721,6 +2787,50 @@ version = "2.3.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "9b4f627cb1b25917193a259e49bdad08f671f8d9708acfd5fe0a8c1455d87220"
 
+[[package]]
+name = "phf"
+version = "0.11.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "1fd6780a80ae0c52cc120a26a1a42c1ae51b247a253e4e06113d23d2c2edd078"
+dependencies = [
+ "phf_macros",
+ "phf_shared",
+]
+
+[[package]]
+name = "phf_generator"
+version = "0.11.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "3c80231409c20246a13fddb31776fb942c38553c51e871f8cbd687a4cfb5843d"
+dependencies = [
+ "phf_shared",
+ "rand",
+]
+
+[[package]]
+name = "phf_macros"
+version = "0.11.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "f84ac04429c13a7ff43785d75ad27569f2951ce0ffd30a3321230db2fc727216"
+dependencies = [
+ "phf_generator",
+ "phf_shared",
+ "proc-macro2",
+ "quote",
+ "syn",
+ "unicase",
+]
+
+[[package]]
+name = "phf_shared"
+version = "0.11.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "67eabc2ef2a60eb7faa00097bd1ffdb5bd28e62bf39990626a582201b7a754e5"
+dependencies = [
+ "siphasher",
+ "unicase",
+]
+
 [[package]]
 name = "pin-project"
 version = "1.1.11"
@@ -2913,7 +3023,7 @@ checksum = "3eb8486b569e12e2c32ad3e204dbaba5e4b5b216e9367044f25f1dba42341773"
 
 [[package]]
 name = "pwsp"
-version = "1.7.3"
+version = "1.7.5"
 dependencies = [
  "async-trait",
  "clap",
@@ -2921,6 +3031,7 @@ dependencies = [
  "eframe",
  "egui",
  "egui_dnd",
+ "egui_extras",
  "egui_material_icons",
  "evdev",
  "itertools 0.14.0",
@@ -2981,6 +3092,21 @@ version = "0.7.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "dc33ff2d4973d518d823d61aa239014831e521c75da58e3df4840d3f47749d09"
 
+[[package]]
+name = "rand"
+version = "0.8.6"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "5ca0ecfa931c29007047d1bc58e623ab12e5590e8c7cc53200d5202b69266d8a"
+dependencies = [
+ "rand_core",
+]
+
+[[package]]
+name = "rand_core"
+version = "0.6.4"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "ec0be4795e2f6a28069bec0b5ff3e2ac9bafc99e6a9a7dc3547996c5c816922c"
+
 [[package]]
 name = "raw-window-handle"
 version = "0.6.2"
@@ -3123,13 +3249,13 @@ checksum = "3582f63211428f83597b51b2ddb88e2a91a9d52d12831f9d08f5e624e8977422"
 [[package]]
 name = "rodio"
 version = "0.22.2"
-source = "registry+https://github.com/rust-lang/crates.io-index"
+source = "git+https://github.com/RustAudio/rodio.git?rev=57ad9d8a9f30398f634fbf8e4e1d53dde7243c21#57ad9d8a9f30398f634fbf8e4e1d53dde7243c21"
-checksum = "d0a536bb79db59098ef71a4dd4246c02eb87b316deceb1b68e0cde7167ec01eb"
 dependencies = [
  "cpal",
  "dasp_sample",
  "num-rational",
  "symphonia",
+ "symphonia-adapter-libopus",
  "thiserror 2.0.18",
 ]
 
@@ -3326,6 +3452,12 @@ version = "1.0.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "c82d449ab1bccfeec125893c6875008206f038d4eb8a09e1e10caf86f44d574e"
 
+[[package]]
+name = "siphasher"
+version = "1.0.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "b2aa850e253778c88a04c3d7323b043aeda9d3e30d5971937c1855769763678e"
+
 [[package]]
 name = "skrifa"
 version = "0.40.0"
@@ -3480,6 +3612,17 @@ dependencies = [
  "symphonia-metadata",
 ]
 
+[[package]]
+name = "symphonia-adapter-libopus"
+version = "0.2.7"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "b9d17450685dda0e87467eddf3e0f9c0b2a1707fc5c3234c111f70d46c6e4494"
+dependencies = [
+ "log",
+ "opusic-sys",
+ "symphonia-core",
+]
+
 [[package]]
 name = "symphonia-bundle-flac"
 version = "0.5.5"
@@ -3816,7 +3959,7 @@ dependencies = [
  "toml_datetime",
  "toml_parser",
  "toml_writer",
- "winnow 1.0.1",
+ "winnow 1.0.2",
 ]
 
 [[package]]
@@ -3837,7 +3980,7 @@ dependencies = [
  "indexmap",
  "toml_datetime",
  "toml_parser",
- "winnow 1.0.1",
+ "winnow 1.0.2",
 ]
 
 [[package]]
@@ -3846,7 +3989,7 @@ version = "1.1.2+spec-1.1.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "a2abe9b86193656635d2411dc43050282ca48aa31c2451210f4202550afb7526"
 dependencies = [
- "winnow 1.0.1",
+ "winnow 1.0.2",
 ]
 
 [[package]]
@@ -3907,6 +4050,12 @@ dependencies = [
  "windows-sys 0.61.2",
 ]
 
+[[package]]
+name = "unicase"
+version = "2.9.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "dbc4bc3a9f746d862c45cb89d705aa10f187bb96c76001afab07a0d35ce60142"
+
 [[package]]
 name = "unicode-ident"
 version = "1.0.24"
@@ -4824,9 +4973,9 @@ dependencies = [
 
 [[package]]
 name = "winnow"
-version = "1.0.1"
+version = "1.0.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "09dac053f1cd375980747450bfc7250c264eaae0583872e845c0c7cd578872b5"
+checksum = "2ee1708bef14716a11bae175f579062d4554d95be2c6829f518df847b7b3fdd0"
 dependencies = [
  "memchr",
 ]

Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "pwsp"
-version = "1.7.3"
+version = "1.7.5"
 edition = "2024"
 authors = ["arabian"]
 description = "PWSP lets you play audio files through your microphone. Has both CLI and GUI clients."
@@ -29,8 +29,9 @@ clap = { version = "4.6.1", default-features = false, features = [
 dirs = "6.0.0"
 itertools = "0.14.0"
 
-rodio = { version = "0.22.2", default-features = false, features = [
+rodio = { git = "https://github.com/RustAudio/rodio.git", rev = "57ad9d8a9f30398f634fbf8e4e1d53dde7243c21", default-features = false, features = [
     "symphonia-all",
+    "symphonia-libopus",
     "playback",
 ] }
 pipewire = "0.9.2"
@@ -50,6 +51,7 @@ eframe = { version = "0.34.1", default-features = false, features = [
     "x11",
     "wayland",
 ] }
+egui_extras = "0.34.1"
 egui_material_icons = "0.6.0"
 egui_dnd = "0.15.0"
 

README.md

@@ -52,6 +52,28 @@ three main components:
 You can download pre-built binaries and .deb packages from
 the [releases page](https://github.com/arabianq/pipewire-soundpad/releases).
 
+## **Flatpak**
+
+You can install PWSP via Flatpak from our custom repository hosted on GitHub Pages.
+
+Add the repository:
+
+```bash
+flatpak remote-add --user --if-not-exists arabianq-repo https://arabianq.github.io/pipewire-soundpad/index.flatpakrepo
+```
+
+Install the stable version:
+
+```bash
+flatpak install --user arabianq-repo ru.arabianq.pwsp//stable
+```
+
+Or install the nightly version (latest commit to `main`):
+
+```bash
+flatpak install --user arabianq-repo ru.arabianq.pwsp//nightly
+```
+
 ## **Fedora Linux (and derivatives)**
 
 If you're using Fedora, you can install PWSP from a dedicated repository using DNF.

packages/aur/bin/.SRCINFO

@@ -1,6 +1,6 @@
 pkgbase = pwsp-bin
 pkgdesc = Lets you play audio files through your microphone (Pre-built binaries)
-pkgver = 1.7.3
+pkgver = 1.7.5
 pkgrel = 2
 url = https://github.com/arabianq/pipewire-soundpad
 arch = x86_64
@@ -9,8 +9,8 @@ depends = pipewire
 depends = alsa-lib
 provides = pwsp
 conflicts = pwsp
-source = pwsp-bin-1.7.3.zip :: https://github.com/arabianq/pipewire-soundpad/releases/download/v1.7.3/pwsp-v1.7.3-linux-x64.zip
+source = pwsp-bin-1.7.5.zip :: https://github.com/arabianq/pipewire-soundpad/releases/download/v1.7.5/pwsp-v1.7.5-linux-x64.zip
-source = pipewire-soundpad-1.7.3.tar.gz :: https://github.com/arabianq/pipewire-soundpad/archive/refs/tags/v1.7.3.tar.gz
+source = pipewire-soundpad-1.7.5.tar.gz :: https://github.com/arabianq/pipewire-soundpad/archive/refs/tags/v1.7.5.tar.gz
 sha256sums = SKIP
 sha256sums = SKIP
 

packages/aur/bin/PKGBUILD

@@ -1,7 +1,7 @@
 # Maintainer: Alexander Tarasov <a.tevg@ya.ru>
 pkgname=pwsp-bin
 _pkgname=pipewire-soundpad
-pkgver=1.7.3
+pkgver=1.7.5
 pkgrel=2
 pkgdesc="Lets you play audio files through your microphone (Pre-built binaries)"
 arch=('x86_64')

packages/aur/standart/.SRCINFO

@@ -1,6 +1,6 @@
 pkgbase = pwsp
 	pkgdesc = Lets you play audio files through your microphone
-	pkgver = 1.7.3
+	pkgver = 1.7.5
 	pkgrel = 1
 	url = https://github.com/arabianq/pipewire-soundpad
 	arch = any
@@ -10,7 +10,7 @@ pkgbase = pwsp
 	makedepends = cargo
 	makedepends = pipewire
 	makedepends = alsa-lib
-	source = https://github.com/arabianq/pipewire-soundpad/archive/refs/tags/v1.7.3.tar.gz
+	source = https://github.com/arabianq/pipewire-soundpad/archive/refs/tags/v1.7.5.tar.gz
 	sha256sums = SKIP
 
 pkgname = pwsp

packages/aur/standart/PKGBUILD

@@ -1,7 +1,7 @@
 # Maintainer: Alexander Tarasov <a.tevg@ya.ru>
 pkgsubn=pwsp
 pkgname=pwsp
-pkgver=1.7.3
+pkgver=1.7.5
 pkgrel=1
 pkgdesc="Lets you play audio files through your microphone"
 arch=('any')

packages/flatpak/ru.arabianq.pwsp.metainfo.xml

@@ -25,7 +25,7 @@
         <name>arabian</name>
     </developer>
     <releases>
-        <release version="1.7.3" date="2026-04-20" />
+        <release version="1.7.5" date="2026-04-26" />
     </releases>
     <content_rating type="oars-1.1" />
 </component>

packages/rpm/pwsp.spec

@@ -4,7 +4,7 @@
 %global cargo_install_lib 0
 
 Name:            pwsp
-Version:         1.7.3
+Version:         1.7.5
 Release:         %autorelease
 Summary:         Lets you play audio files through your microphone
 

src/gui/draw.rs

@@ -1,9 +1,10 @@
 use crate::gui::SoundpadGui;
 use egui::{
-    Align, AtomExt, Button, CollapsingHeader, Color32, ComboBox, CursorIcon, FontFamily, Grid,
+    Align, AtomExt, Button, CollapsingHeader, Color32, ComboBox, CursorIcon, FontFamily, Label,
-    Label, Layout, RichText, ScrollArea, Sense, Slider, TextEdit, Ui, Vec2,
+    Layout, RichText, ScrollArea, Sense, Slider, TextEdit, Ui, Vec2,
 };
 use egui_dnd::dnd;
+use egui_extras::{Column, TableBuilder};
 use egui_material_icons::icons::*;
 use pwsp::types::socket::Request;
 use pwsp::types::{audio_player::TrackInfo, gui::AppState};
@@ -133,26 +134,24 @@ impl SoundpadGui {
     }
 
     pub fn draw_hotkeys(&mut self, ui: &mut Ui) {
-        let area_size = ui.available_size();
         ui.vertical(|ui| {
-            ui.set_min_width(area_size.x);
-            ui.set_min_height(area_size.y);
             ui.spacing_mut().item_spacing.y = 5.0;
 
-            // Header
+            // --- Header ---
-            ui.horizontal_top(|ui| {
+            ui.horizontal(|ui| {
                 let back_button = Button::new(ICON_ARROW_BACK).frame(false);
                 if ui.add(back_button).clicked() {
                     self.app_state.show_hotkeys = false;
                 }
 
-                ui.add_space(ui.available_width() / 2.0 - 40.0);
+                ui.vertical_centered(|ui| {
                     ui.label(RichText::new("Hotkeys").color(Color32::WHITE).monospace());
                 });
+            });
 
             ui.separator();
 
-            // Search and Add Command
+            // --- Search and Add Command ---
             ui.horizontal(|ui| {
                 ui.menu_button(format!("{} Add Command", ICON_ADD.codepoint), |ui| {
                     let mut selected_cmd = None;
@@ -185,10 +184,10 @@ impl SoundpadGui {
 
                 ui.add_space(10.0);
 
-                ui.add_sized(
+                ui.add(
-                    [ui.available_width(), 22.0],
                     TextEdit::singleline(&mut self.app_state.hotkey_search_query)
-                        .hint_text("Search hotkeys..."),
+                        .hint_text("Search hotkeys...")
+                        .desired_width(f32::INFINITY),
                 );
             });
 
@@ -200,46 +199,7 @@ impl SoundpadGui {
                 conflicts.into_iter().flat_map(|(a, b)| [a, b]).collect();
 
             let search = self.app_state.hotkey_search_query.to_lowercase();
-
-            // Slots table
             let mut action: Option<HotkeyAction> = None;
-            let area_size = ui.available_size();
-
-            ScrollArea::vertical().show(ui, |ui| {
-                ui.set_min_width(area_size.x);
-                Grid::new("hotkeys_grid")
-                    .striped(true)
-                    .num_columns(4)
-                    .max_col_width(area_size.x)
-                    .min_col_width(area_size.x / 4.0)
-                    .spacing([40.0, 10.0])
-                    .show(ui, |ui| {
-                        // Table header
-                        ui.label(
-                            RichText::new("Slot")
-                                .strong()
-                                .monospace()
-                                .color(Color32::LIGHT_GRAY),
-                        );
-                        ui.label(
-                            RichText::new("Sound")
-                                .strong()
-                                .monospace()
-                                .color(Color32::LIGHT_GRAY),
-                        );
-                        ui.label(
-                            RichText::new("Key Chord")
-                                .strong()
-                                .monospace()
-                                .color(Color32::LIGHT_GRAY),
-                        );
-                        ui.label(
-                            RichText::new("Actions")
-                                .strong()
-                                .monospace()
-                                .color(Color32::LIGHT_GRAY),
-                        );
-                        ui.end_row();
 
             let slots: Vec<_> = self
                 .app_state
@@ -261,9 +221,70 @@ impl SoundpadGui {
                 .cloned()
                 .collect();
 
+            let available_width = ui.available_width();
+            let col_width = (available_width / 4.0).max(80.0);
+
+            TableBuilder::new(ui)
+                .striped(true)
+                .column(Column::exact(col_width).clip(true)) // Slot
+                .column(Column::exact(col_width).clip(true)) // Sound / Action name
+                .column(Column::exact(col_width).clip(true)) // Key Chord
+                .column(Column::exact(col_width).clip(true)) // Actions
+                .header(30.0, |mut header| {
+                    header.col(|ui| {
+                        ui.label(
+                            RichText::new("Slot")
+                                .strong()
+                                .monospace()
+                                .color(Color32::LIGHT_GRAY),
+                        );
+                    });
+                    header.col(|ui| {
+                        ui.label(
+                            RichText::new("Sound")
+                                .strong()
+                                .monospace()
+                                .color(Color32::LIGHT_GRAY),
+                        );
+                    });
+                    header.col(|ui| {
+                        ui.label(
+                            RichText::new("Key Chord")
+                                .strong()
+                                .monospace()
+                                .color(Color32::LIGHT_GRAY),
+                        );
+                    });
+                    header.col(|ui| {
+                        ui.label(
+                            RichText::new("Actions")
+                                .strong()
+                                .monospace()
+                                .color(Color32::LIGHT_GRAY),
+                        );
+                    });
+                })
+                .body(|mut body| {
+                    if slots.is_empty() {
+                        body.row(30.0, |mut row| {
+                            row.col(|_| {});
+                            row.col(|ui| {
+                                ui.label(
+                                    RichText::new("No hotkey slots configured.")
+                                        .color(Color32::GRAY),
+                                );
+                            });
+                            row.col(|_| {});
+                            row.col(|_| {});
+                        });
+                        return;
+                    }
+
                     for slot in &slots {
+                        body.row(30.0, |mut row| {
+                            // Column 1: Slot
+                            row.col(|ui| {
                                 ui.horizontal(|ui| {
-                                // Conflict badge
                                     if conflict_slots.contains(slot.slot.as_str()) {
                                         ui.label(
                                             RichText::new(ICON_WARNING.codepoint)
@@ -271,16 +292,20 @@ impl SoundpadGui {
                                         )
                                         .on_hover_text("Key chord conflict");
                                     }
-
+                                    ui.add(
-                                // Slot name
+                                        Label::new(RichText::new(&slot.slot).monospace())
-                                let slot_text = RichText::new(&slot.slot).monospace();
+                                            .truncate(),
-                                ui.label(slot_text);
+                                    );
+                                });
                             });
 
-                            // Action description
+                            // Column 2: Sound / Action name
+                            row.col(|ui| {
                                 let action_name = match slot.action.name.as_str() {
                                     "play" => {
-                                    if let Some(file_path_str) = slot.action.args.get("file_path") {
+                                        if let Some(file_path_str) =
+                                            slot.action.args.get("file_path")
+                                        {
                                             Path::new(file_path_str)
                                                 .file_name()
                                                 .unwrap_or_default()
@@ -297,20 +322,29 @@ impl SoundpadGui {
                                     "toggle_loop" => "Toggle Loop".to_string(),
                                     other => other.to_string(),
                                 };
-                            ui.add(Label::new(RichText::new(action_name).monospace()).truncate());
+                                ui.add(
+                                    Label::new(RichText::new(action_name).monospace()).truncate(),
+                                );
+                            });
 
-                            // Key chord
+                            // Column 3: Key Chord
+                            row.col(|ui| {
                                 let chord_text = slot.key_chord.as_deref().unwrap_or("(none)");
-                            ui.label(RichText::new(chord_text).monospace().color(
+                                ui.add(
+                                    Label::new(RichText::new(chord_text).monospace().color(
                                         if slot.key_chord.is_some() {
                                             Color32::from_rgb(100, 200, 100)
                                         } else {
                                             Color32::GRAY
                                         },
-                            ));
+                                    ))
+                                    .truncate(),
+                                );
+                            });
 
+                            // Column 4: Actions
+                            row.col(|ui| {
                                 ui.horizontal(|ui| {
-                                // Delete button
                                     if ui
                                         .add(Button::new(ICON_DELETE).frame(false))
                                         .on_hover_text("Remove slot")
@@ -318,8 +352,6 @@ impl SoundpadGui {
                                     {
                                         action = Some(HotkeyAction::Remove(slot.slot.clone()));
                                     }
-
-                                // Set key chord button
                                     if ui
                                         .add(Button::new(ICON_KEYBOARD).frame(false))
                                         .on_hover_text("Set key chord")
@@ -327,8 +359,6 @@ impl SoundpadGui {
                                     {
                                         action = Some(HotkeyAction::Capture(slot.slot.clone()));
                                     }
-
-                                // Clear key chord
                                     if slot.key_chord.is_some()
                                         && ui
                                             .add(Button::new(ICON_BACKSPACE).frame(false))
@@ -337,8 +367,6 @@ impl SoundpadGui {
                                     {
                                         action = Some(HotkeyAction::ClearChord(slot.slot.clone()));
                                     }
-
-                                // Play button
                                     if ui
                                         .add(Button::new(ICON_PLAY_ARROW).frame(false))
                                         .on_hover_text("Play")
@@ -347,18 +375,10 @@ impl SoundpadGui {
                                         action = Some(HotkeyAction::Play(slot.slot.clone()));
                                     }
                                 });
-                            ui.end_row();
-                        }
-
-                        if slots.is_empty() {
-                            ui.label("No hotkey slots configured.");
-                            ui.label("");
-                            ui.label("");
-                            ui.label("");
-                            ui.end_row();
-                        }
                             });
                         });
+                    }
+                });
 
             if let Some(action) = action {
                 match action {
@@ -731,7 +751,7 @@ impl SoundpadGui {
                                 file_button_text = file_button_text.color(Color32::WHITE);
                             }
 
-                            let file_button = Button::new(file_button_text).frame(false);
+                            let file_button = Button::new(file_button_text).frame(false).truncate();
                             let file_button_response = ui.add(file_button);
                             if file_button_response.clicked() {
                                 ui.input(|i| {

src/gui/input.rs

@@ -9,7 +9,7 @@ use std::path::PathBuf;
 fn chord_from_event(modifiers: &Modifiers, key: &Key) -> Option<String> {
     let key_name = key.name();
     let is_valid = (key_name.len() == 1
-        && key_name.chars().next().unwrap().is_ascii_alphanumeric())
+        && key_name.chars().next().is_some_and(|c| c.is_ascii_alphanumeric()))
         || (key_name.starts_with('F')
             && key_name.len() > 1
             && key_name[1..].chars().all(|c| c.is_ascii_digit()));
@@ -60,7 +60,7 @@ pub fn parse_chord(chord: &str) -> Option<(Modifiers, Key)> {
 
     let key_name = parts[parts.len() - 1];
     let is_valid = (key_name.len() == 1
-        && key_name.chars().next().unwrap().is_ascii_alphanumeric())
+        && key_name.chars().next().is_some_and(|c| c.is_ascii_alphanumeric()))
         || (key_name.starts_with('F')
             && key_name.len() > 1
             && key_name[1..].chars().all(|c| c.is_ascii_digit()));

src/gui/mod.rs

@@ -25,8 +25,8 @@ use std::{
     sync::{Arc, Mutex},
 };
 
-const SUPPORTED_EXTENSIONS: [&str; 12] = [
+const SUPPORTED_EXTENSIONS: [&str; 13] = [
-    "mp3", "wav", "ogg", "flac", "mp4", "m4a", "aac", "mov", "mkv", "mka", "webm", "avi",
+    "mp3", "wav", "ogg", "flac", "mp4", "m4a", "aac", "mov", "mkv", "mka", "webm", "avi", "opus",
 ];
 
 struct SoundpadGui {

src/utils/commands.rs

@@ -122,3 +122,88 @@ pub fn parse_command(request: &Request) -> Option<Box<dyn Executable + Send>> {
         _ => None,
     }
 }
+
+#[cfg(test)]
+mod tests {
+    use super::*;
+    use crate::types::socket::Request;
+    use std::collections::HashMap;
+
+    #[test]
+    fn test_parse_set_volume_valid() {
+        let mut args = HashMap::new();
+        args.insert("volume".to_string(), "0.5".to_string());
+        args.insert("id".to_string(), "1".to_string());
+        let request = Request {
+            name: "set_volume".to_string(),
+            args,
+        };
+
+        let cmd = parse_command(&request);
+        assert!(cmd.is_some());
+    }
+
+    #[test]
+    fn test_parse_set_volume_missing_volume() {
+        let mut args = HashMap::new();
+        args.insert("id".to_string(), "1".to_string());
+        let request = Request {
+            name: "set_volume".to_string(),
+            args,
+        };
+
+        let cmd = parse_command(&request);
+        assert!(cmd.is_some());
+    }
+
+    #[test]
+    fn test_parse_set_volume_invalid_volume() {
+        let mut args = HashMap::new();
+        args.insert("volume".to_string(), "not-a-float".to_string());
+        let request = Request {
+            name: "set_volume".to_string(),
+            args,
+        };
+
+        let cmd = parse_command(&request);
+        assert!(cmd.is_some());
+    }
+
+    #[test]
+    fn test_parse_set_volume_missing_id() {
+        let mut args = HashMap::new();
+        args.insert("volume".to_string(), "0.5".to_string());
+        let request = Request {
+            name: "set_volume".to_string(),
+            args,
+        };
+
+        let cmd = parse_command(&request);
+        assert!(cmd.is_some());
+    }
+
+    #[test]
+    fn test_parse_set_volume_invalid_id() {
+        let mut args = HashMap::new();
+        args.insert("id".to_string(), "not-an-int".to_string());
+        args.insert("volume".to_string(), "0.5".to_string());
+        let request = Request {
+            name: "set_volume".to_string(),
+            args,
+        };
+
+        let cmd = parse_command(&request);
+        assert!(cmd.is_some());
+    }
+
+    #[test]
+    fn test_parse_set_volume_empty_args() {
+        let request = Request {
+            name: "set_volume".to_string(),
+            args: HashMap::new(),
+        };
+
+        let cmd = parse_command(&request);
+        assert!(cmd.is_some());
+    }
+}