Merge branch 'shortcuts'

App.xaml.cs

@@ -37,7 +37,7 @@ namespace unison
         {
             _systray.Dispose();
             _snapcast.LaunchOrExit(true);
-            _hotkeys.RemoveHotKeys();
+            _hotkeys.RemoveHotkeys();
             base.OnExit(e);
         }
     }

Handlers/HotkeyHandler.cs

@@ -15,21 +15,168 @@ namespace unison
 
         private const int HOTKEY_ID = 9000;
 
-        // modifiers
+        public enum MOD : int
-        private const uint MOD_NONE = 0x0000;
+        {
-        private const uint MOD_ALT = 0x0001;
+            None = 0x0000,
-        private const uint MOD_CONTROL = 0x0002;
+            Alt = 0x0001,
-        private const uint MOD_SHIFT = 0x0004;
+            Control = 0x0002,
-        private const uint MOD_WIN = 0x0008;
+            Shift = 0x0004,
+            //Win = 0x0008
+        };
 
         // reference => https://docs.microsoft.com/en-us/windows/win32/inputdev/virtual-key-codes
-        private const uint VK_MEDIA_PREV_TRACK = 0xB1;
+        public enum VK : int
-        private const uint VK_MEDIA_NEXT_TRACK = 0xB0;
+        {
-        private const uint VK_MEDIA_PLAY_PAUSE = 0xB3;
+            None = 0x00,
-        private const uint VK_VOLUME_UP = 0xAF;
+            Back = 0x08,
-        private const uint VK_VOLUME_DOWN = 0xAE;
+            Tab = 0x09,
-        private const uint VK_VOLUME_MUTE = 0xAD;
+            Clear = 0x0c,
-        private const uint VK_ENTER = 0x0D;
+            Return = 0x0d,
+            Menu = 0x12,
+            Pause = 0x13,
+            Capital = 0x14,
+            Kana = 0x15,
+            Hangul = 0x15,
+            Junja = 0x17,
+            Final = 0x18,
+            Hanja = 0x19,
+            Kanji = 0x19,
+            Escape = 0x1b,
+            Convert = 0x1c,
+            NonConvert = 0x1d,
+            Accept = 0x1e,
+            ModeChange = 0x1f,
+            Space = 0x20,
+            Prior = 0x21,
+            Next = 0x22,
+            End = 0x23,
+            Home = 0x24,
+            Left = 0x25,
+            Up = 0x26,
+            Right = 0x27,
+            Down = 0x28,
+            Select = 0x29,
+            Print = 0x2a,
+            Execute = 0x2b,
+            Snapshot = 0x2c,
+            Insert = 0x2d,
+            Delete = 0x2e,
+            Help = 0x2f,
+            NumRow0 = 0x30,
+            NumRow1 = 0x31,
+            NumRow2 = 0x32,
+            NumRow3 = 0x33,
+            NumRow4 = 0x34,
+            NumRow5 = 0x35,
+            NumRow6 = 0x36,
+            NumRow7 = 0x37,
+            NumRow8 = 0x38,
+            NumRow9 = 0x39,
+            A = 0x41,
+            B = 0x42,
+            C = 0x43,
+            D = 0x44,
+            E = 0x45,
+            F = 0x46,
+            G = 0x47,
+            H = 0x48,
+            I = 0x49,
+            J = 0x4a,
+            K = 0x4b,
+            L = 0x4c,
+            M = 0x4d,
+            N = 0x4e,
+            O = 0x4f,
+            P = 0x50,
+            Q = 0x51,
+            R = 0x52,
+            S = 0x53,
+            T = 0x54,
+            U = 0x55,
+            V = 0x56,
+            W = 0x57,
+            X = 0x58,
+            Y = 0x59,
+            Z = 0x5a,
+            Apps = 0x5d,
+            Sleep = 0x5f,
+            NumPad0 = 0x60,
+            NumPad1 = 0x61,
+            NumPad2 = 0x62,
+            NumPad3 = 0x63,
+            NumPad4 = 0x64,
+            NumPad5 = 0x65,
+            NumPad6 = 0x66,
+            NumPad7 = 0x67,
+            NumPad8 = 0x68,
+            NumPad9 = 0x69,
+            Multiply = 0x6a,
+            Add = 0x6b,
+            Separator = 0x6c,
+            Subtract = 0x6d,
+            Decimal = 0x6e,
+            Divide = 0x6f,
+            F1 = 0x70,
+            F2 = 0x71,
+            F3 = 0x72,
+            F4 = 0x73,
+            F5 = 0x74,
+            F6 = 0x75,
+            F7 = 0x76,
+            F8 = 0x77,
+            F9 = 0x78,
+            F10 = 0x79,
+            F11 = 0x7a,
+            F12 = 0x7b,
+            F13 = 0x7c,
+            F14 = 0x7d,
+            F15 = 0x7e,
+            F16 = 0x7f,
+            F17 = 0x80,
+            F18 = 0x81,
+            F19 = 0x82,
+            F20 = 0x83,
+            F21 = 0x84,
+            F22 = 0x85,
+            F23 = 0x86,
+            F24 = 0x87,
+            NumLock = 0x90,
+            Scroll = 0x91,
+            LMenu = 0xa4,
+            RMenu = 0xa5,
+            BrowserBack = 0xa6,
+            BrowserForward = 0xa7,
+            BrowserRefresh = 0xa8,
+            BrowserStop = 0xa9,
+            BrowserSearch = 0xaa,
+            BrowserFavorites = 0xab,
+            BrowserHome = 0xac,
+            VolumeMute = 0xad,
+            VolumeDown = 0xae,
+            VolumeUp = 0xaf,
+            MediaNextTrack = 0xb0,
+            MediaPreviousTrack = 0xb1,
+            MediaStop = 0xb2,
+            MediaPlayPause = 0xb3,
+            LaunchMail = 0xb4,
+            LaunchMediaSelect = 0xb5,
+            LaunchApp1 = 0xb6,
+            LaunchApp2 = 0xb7,
+        };
+
+        public struct HotkeyPair
+        {
+            public MOD mod;
+            public VK vk;
+
+            public HotkeyPair(MOD _mod, VK _vk) { mod = _mod; vk = _vk; }
+            
+            public uint GetMOD() { return (uint)mod; }
+            public uint GetVK() { return (uint)vk; }
+
+            public void SetMOD(MOD modmod) { mod = modmod; }
+            public void SetVK(VK vkvk) { vk = vkvk; }
+        }
 
         private MainWindow _appWindow;
         private readonly MPDHandler _mpd;
@@ -37,9 +184,31 @@ namespace unison
         private IntPtr _windowHandle;
         private HwndSource _source;
 
+        public HotkeyPair _NextTrack;
+        public HotkeyPair _PreviousTrack;
+        public HotkeyPair _PlayPause;
+        public HotkeyPair _VolumeUp;
+        public HotkeyPair _VolumeDown;
+        public HotkeyPair _VolumeMute;
+        public HotkeyPair _ShowWindow;
+        public HotkeyPair[] _Shortcuts;
+
         public HotkeyHandler()
         {
             _mpd = (MPDHandler)Application.Current.Properties["mpd"];
+            Initialize();
+        }
+
+        public void Initialize()
+        {
+            _NextTrack = new HotkeyPair((MOD)Properties.Settings.Default.nextTrack_mod, (VK)Properties.Settings.Default.nextTrack_vk);
+            _PreviousTrack = new HotkeyPair((MOD)Properties.Settings.Default.previousTrack_mod, (VK)Properties.Settings.Default.previousTrack_vk);
+            _PlayPause = new HotkeyPair((MOD)Properties.Settings.Default.playPause_mod, (VK)Properties.Settings.Default.playPause_vk);
+            _VolumeUp = new HotkeyPair((MOD)Properties.Settings.Default.volumeUp_mod, (VK)Properties.Settings.Default.volumeUp_vk);
+            _VolumeDown = new HotkeyPair((MOD)Properties.Settings.Default.volumeDown_mod, (VK)Properties.Settings.Default.volumeDown_vk);
+            _VolumeMute = new HotkeyPair((MOD)Properties.Settings.Default.volumeMute_mod, (VK)Properties.Settings.Default.volumeMute_vk);
+            _ShowWindow = new HotkeyPair((MOD)Properties.Settings.Default.showWindow_mod, (VK)Properties.Settings.Default.showWindow_vk);
+            _Shortcuts = new HotkeyPair[] { _NextTrack, _PreviousTrack, _PlayPause, _VolumeUp, _VolumeDown, _VolumeMute, _ShowWindow };
         }
 
         public void Activate(Window win)
@@ -48,18 +217,28 @@ namespace unison
             {
                 _windowHandle = new WindowInteropHelper(win).Handle;
                 _source = HwndSource.FromHwnd(_windowHandle);
-                _source.AddHook(HwndHook);
+                AddHotkeys();
-
-                RegisterHotKey(_windowHandle, HOTKEY_ID, MOD_CONTROL, VK_MEDIA_PREV_TRACK);
-                RegisterHotKey(_windowHandle, HOTKEY_ID, MOD_CONTROL, VK_MEDIA_NEXT_TRACK);
-                RegisterHotKey(_windowHandle, HOTKEY_ID, MOD_CONTROL, VK_MEDIA_PLAY_PAUSE);
-                RegisterHotKey(_windowHandle, HOTKEY_ID, MOD_CONTROL, VK_VOLUME_UP);
-                RegisterHotKey(_windowHandle, HOTKEY_ID, MOD_CONTROL, VK_VOLUME_DOWN);
-                RegisterHotKey(_windowHandle, HOTKEY_ID, MOD_CONTROL, VK_VOLUME_MUTE);
-                RegisterHotKey(_windowHandle, HOTKEY_ID, MOD_CONTROL | MOD_ALT, VK_ENTER);
             }
         }
 
+        public void AddHotkeys()
+        {
+            _source.AddHook(HwndHook);
+            RegisterHotKey(_windowHandle, HOTKEY_ID, _NextTrack.GetMOD(), _NextTrack.GetVK());
+            RegisterHotKey(_windowHandle, HOTKEY_ID, _PreviousTrack.GetMOD(), _PreviousTrack.GetVK());
+            RegisterHotKey(_windowHandle, HOTKEY_ID, _PlayPause.GetMOD(), _PlayPause.GetVK());
+            RegisterHotKey(_windowHandle, HOTKEY_ID, _VolumeUp.GetMOD(), _VolumeUp.GetVK());
+            RegisterHotKey(_windowHandle, HOTKEY_ID, _VolumeDown.GetMOD(), _VolumeDown.GetVK());
+            RegisterHotKey(_windowHandle, HOTKEY_ID, _VolumeMute.GetMOD(), _VolumeMute.GetVK());
+            RegisterHotKey(_windowHandle, HOTKEY_ID, _ShowWindow.GetMOD(), _ShowWindow.GetVK());
+        }
+
+        public void RemoveHotkeys()
+        {
+            _source.RemoveHook(HwndHook);
+            UnregisterHotKey(_windowHandle, HOTKEY_ID);
+        }
+
         private IntPtr HwndHook(IntPtr hwnd, int msg, IntPtr wParam, IntPtr lParam, ref bool handled)
         {
             const int WM_HOTKEY = 0x0312;
@@ -67,61 +246,48 @@ namespace unison
             if (msg == WM_HOTKEY && wParam.ToInt32() == HOTKEY_ID)
             {
                 uint vkey = ((uint)lParam >> 16) & 0xFFFF;
-                switch (vkey)
-                {
-                    case VK_MEDIA_NEXT_TRACK:
-                        _mpd.Next();
-                        break;
-                    case VK_MEDIA_PREV_TRACK:
-                        _mpd.Prev();
-                        break;
-                    case VK_VOLUME_DOWN:
-                        _mpd.VolumeDown();
-                        break;
-                    case VK_VOLUME_UP:
-                        _mpd.VolumeUp();
-                        break;
-                    case VK_VOLUME_MUTE:
-                        _mpd.VolumeMute();
-                        break;
-                    case VK_MEDIA_PLAY_PAUSE:
-                        _mpd.PlayPause();
-                        break;
-                    case VK_ENTER:
-                        if (_appWindow == null)
-                            _appWindow = (MainWindow)Application.Current.MainWindow;
 
-                        if (_appWindow.WindowState == WindowState.Minimized)
+                if (vkey == _NextTrack.GetVK())
+                    _mpd.Next();
+                else if (vkey == _PreviousTrack.GetVK())
+                    _mpd.Prev();
+                else if (vkey == _PlayPause.GetVK())
+                    _mpd.PlayPause();
+                else if (vkey == _VolumeUp.GetVK())
+                    _mpd.VolumeUp();
+                else if (vkey == _VolumeDown.GetVK())
+                    _mpd.VolumeDown();
+                else if (vkey == _VolumeMute.GetVK())
+                    _mpd.VolumeMute();
+                else if (vkey == _ShowWindow.GetVK())
+                {
+                    if (_appWindow == null)
+                        _appWindow = (MainWindow)Application.Current.MainWindow;
+
+                    if (_appWindow.WindowState == WindowState.Minimized)
+                    {
+                        _appWindow.Show();
+                        _appWindow.Activate();
+                        _appWindow.WindowState = WindowState.Normal;
+                    }
+                    else
+                    {
+                        if (_appWindow.IsActive)
+                        {
+                            _appWindow.Hide();
+                            _appWindow.WindowState = WindowState.Minimized;
+                        }
+                        else // not minimized but not in front
                         {
                             _appWindow.Show();
                             _appWindow.Activate();
                             _appWindow.WindowState = WindowState.Normal;
                         }
-                        else
+                    }
-                        {
-                            if (_appWindow.IsActive)
-                            {
-                                _appWindow.Hide();
-                                _appWindow.WindowState = WindowState.Minimized;
-                            }
-                            else  // not minimized but not in front
-                            {
-                                _appWindow.Show();
-                                _appWindow.Activate();
-                                _appWindow.WindowState = WindowState.Normal;
-                            }
-                        }
-                        break;
                 }
                 handled = true;
             }
             return IntPtr.Zero;
         }
-
-        public void RemoveHotKeys()
-        {
-            _source.RemoveHook(HwndHook);
-            UnregisterHotKey(_windowHandle, HOTKEY_ID);
-        }
     }
 }

Properties/Settings.Designer.cs

@@ -118,5 +118,173 @@ namespace unison.Properties {
                 this["volume_offset"] = value;
             }
         }
+        
+        [global::System.Configuration.UserScopedSettingAttribute()]
+        [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
+        [global::System.Configuration.DefaultSettingValueAttribute("2")]
+        public uint nextTrack_mod {
+            get {
+                return ((uint)(this["nextTrack_mod"]));
+            }
+            set {
+                this["nextTrack_mod"] = value;
+            }
+        }
+        
+        [global::System.Configuration.UserScopedSettingAttribute()]
+        [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
+        [global::System.Configuration.DefaultSettingValueAttribute("176")]
+        public uint nextTrack_vk {
+            get {
+                return ((uint)(this["nextTrack_vk"]));
+            }
+            set {
+                this["nextTrack_vk"] = value;
+            }
+        }
+        
+        [global::System.Configuration.UserScopedSettingAttribute()]
+        [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
+        [global::System.Configuration.DefaultSettingValueAttribute("2")]
+        public uint previousTrack_mod {
+            get {
+                return ((uint)(this["previousTrack_mod"]));
+            }
+            set {
+                this["previousTrack_mod"] = value;
+            }
+        }
+        
+        [global::System.Configuration.UserScopedSettingAttribute()]
+        [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
+        [global::System.Configuration.DefaultSettingValueAttribute("177")]
+        public uint previousTrack_vk {
+            get {
+                return ((uint)(this["previousTrack_vk"]));
+            }
+            set {
+                this["previousTrack_vk"] = value;
+            }
+        }
+        
+        [global::System.Configuration.UserScopedSettingAttribute()]
+        [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
+        [global::System.Configuration.DefaultSettingValueAttribute("2")]
+        public uint playPause_mod {
+            get {
+                return ((uint)(this["playPause_mod"]));
+            }
+            set {
+                this["playPause_mod"] = value;
+            }
+        }
+        
+        [global::System.Configuration.UserScopedSettingAttribute()]
+        [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
+        [global::System.Configuration.DefaultSettingValueAttribute("179")]
+        public uint playPause_vk {
+            get {
+                return ((uint)(this["playPause_vk"]));
+            }
+            set {
+                this["playPause_vk"] = value;
+            }
+        }
+        
+        [global::System.Configuration.UserScopedSettingAttribute()]
+        [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
+        [global::System.Configuration.DefaultSettingValueAttribute("2")]
+        public uint volumeUp_mod {
+            get {
+                return ((uint)(this["volumeUp_mod"]));
+            }
+            set {
+                this["volumeUp_mod"] = value;
+            }
+        }
+        
+        [global::System.Configuration.UserScopedSettingAttribute()]
+        [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
+        [global::System.Configuration.DefaultSettingValueAttribute("175")]
+        public uint volumeUp_vk {
+            get {
+                return ((uint)(this["volumeUp_vk"]));
+            }
+            set {
+                this["volumeUp_vk"] = value;
+            }
+        }
+        
+        [global::System.Configuration.UserScopedSettingAttribute()]
+        [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
+        [global::System.Configuration.DefaultSettingValueAttribute("2")]
+        public uint volumeDown_mod {
+            get {
+                return ((uint)(this["volumeDown_mod"]));
+            }
+            set {
+                this["volumeDown_mod"] = value;
+            }
+        }
+        
+        [global::System.Configuration.UserScopedSettingAttribute()]
+        [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
+        [global::System.Configuration.DefaultSettingValueAttribute("174")]
+        public uint volumeDown_vk {
+            get {
+                return ((uint)(this["volumeDown_vk"]));
+            }
+            set {
+                this["volumeDown_vk"] = value;
+            }
+        }
+        
+        [global::System.Configuration.UserScopedSettingAttribute()]
+        [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
+        [global::System.Configuration.DefaultSettingValueAttribute("2")]
+        public uint volumeMute_mod {
+            get {
+                return ((uint)(this["volumeMute_mod"]));
+            }
+            set {
+                this["volumeMute_mod"] = value;
+            }
+        }
+        
+        [global::System.Configuration.UserScopedSettingAttribute()]
+        [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
+        [global::System.Configuration.DefaultSettingValueAttribute("173")]
+        public uint volumeMute_vk {
+            get {
+                return ((uint)(this["volumeMute_vk"]));
+            }
+            set {
+                this["volumeMute_vk"] = value;
+            }
+        }
+        
+        [global::System.Configuration.UserScopedSettingAttribute()]
+        [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
+        [global::System.Configuration.DefaultSettingValueAttribute("3")]
+        public uint showWindow_mod {
+            get {
+                return ((uint)(this["showWindow_mod"]));
+            }
+            set {
+                this["showWindow_mod"] = value;
+            }
+        }
+        
+        [global::System.Configuration.UserScopedSettingAttribute()]
+        [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
+        [global::System.Configuration.DefaultSettingValueAttribute("13")]
+        public uint showWindow_vk {
+            get {
+                return ((uint)(this["showWindow_vk"]));
+            }
+            set {
+                this["showWindow_vk"] = value;
+            }
+        }
     }
 }

Properties/Settings.settings

@@ -26,5 +26,47 @@
     <Setting Name="volume_offset" Type="System.Int32" Scope="User">
       <Value Profile="(Default)">5</Value>
     </Setting>
+    <Setting Name="nextTrack_mod" Type="System.UInt32" Scope="User">
+      <Value Profile="(Default)">2</Value>
+    </Setting>
+    <Setting Name="nextTrack_vk" Type="System.UInt32" Scope="User">
+      <Value Profile="(Default)">176</Value>
+    </Setting>
+    <Setting Name="previousTrack_mod" Type="System.UInt32" Scope="User">
+      <Value Profile="(Default)">2</Value>
+    </Setting>
+    <Setting Name="previousTrack_vk" Type="System.UInt32" Scope="User">
+      <Value Profile="(Default)">177</Value>
+    </Setting>
+    <Setting Name="playPause_mod" Type="System.UInt32" Scope="User">
+      <Value Profile="(Default)">2</Value>
+    </Setting>
+    <Setting Name="playPause_vk" Type="System.UInt32" Scope="User">
+      <Value Profile="(Default)">179</Value>
+    </Setting>
+    <Setting Name="volumeUp_mod" Type="System.UInt32" Scope="User">
+      <Value Profile="(Default)">2</Value>
+    </Setting>
+    <Setting Name="volumeUp_vk" Type="System.UInt32" Scope="User">
+      <Value Profile="(Default)">175</Value>
+    </Setting>
+    <Setting Name="volumeDown_mod" Type="System.UInt32" Scope="User">
+      <Value Profile="(Default)">2</Value>
+    </Setting>
+    <Setting Name="volumeDown_vk" Type="System.UInt32" Scope="User">
+      <Value Profile="(Default)">174</Value>
+    </Setting>
+    <Setting Name="volumeMute_mod" Type="System.UInt32" Scope="User">
+      <Value Profile="(Default)">2</Value>
+    </Setting>
+    <Setting Name="volumeMute_vk" Type="System.UInt32" Scope="User">
+      <Value Profile="(Default)">173</Value>
+    </Setting>
+    <Setting Name="showWindow_mod" Type="System.UInt32" Scope="User">
+      <Value Profile="(Default)">3</Value>
+    </Setting>
+    <Setting Name="showWindow_vk" Type="System.UInt32" Scope="User">
+      <Value Profile="(Default)">13</Value>
+    </Setting>
   </Settings>
 </SettingsFile>

README.md

@@ -37,13 +37,12 @@ Through [Radio-Browser](https://www.radio-browser.info), a community database, y
 
 ### Missing features
 
-* Custom shortcuts.
 * MPD passwords: I don't really see the point, but if asked, I will integrate them.
-* Any sort of playlist and queue management. I use other software to do it, but I might implement them at some point.
 
 ### Wanted features
 
 * A complete shuffle system based on set criteria, aka a smart playlist.
+* Any sort of playlist and queue management. I use other software to do it, but I will implement them at some point.
 
 ## Translations
 

Resources/Resources.xaml

@@ -1,15 +1,28 @@
 <ResourceDictionary xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
                     xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
-                    xmlns:system="clr-namespace:System;assembly=mscorlib">
+                    xmlns:system="clr-namespace:System;assembly=mscorlib" xmlns:sys="clr-namespace:System;assembly=System.Runtime">
 
     <system:String x:Key="snapcastPath">snapclient_0.26.0-1_win64</system:String>
     <system:String x:Key="snapcastPort">1704</system:String>
 
-    <system:String x:Key="connectionOk1">&#xf385;</system:String>
-    <system:String x:Key="connectionOk2">&#xf386;</system:String>
-    <system:String x:Key="connectionFail">&#xf384;</system:String>
-
     <system:String x:Key="playButton">&#xedb4;</system:String>
     <system:String x:Key="pauseButton">&#xedb5;</system:String>
 
+    <system:String x:Key="volume_offset">5</system:String>
+    
+    <system:UInt32 x:Key="nextTrack_mod">2</system:UInt32>
+    <system:UInt32 x:Key="nextTrack_vk">176</system:UInt32>
+    <system:UInt32 x:Key="previousTrack_mod">2</system:UInt32>
+    <system:UInt32 x:Key="previousTrack_vk">177</system:UInt32>
+    <system:UInt32 x:Key="playPause_mod">2</system:UInt32>
+    <system:UInt32 x:Key="playPause_vk">179</system:UInt32>
+    <system:UInt32 x:Key="volumeUp_mod">2</system:UInt32>
+    <system:UInt32 x:Key="volumeUp_vk">175</system:UInt32>
+    <system:UInt32 x:Key="volumeDown_mod">2</system:UInt32>
+    <system:UInt32 x:Key="volumeDown_vk">174</system:UInt32>
+    <system:UInt32 x:Key="volumeMute_mod">2</system:UInt32>
+    <system:UInt32 x:Key="volumeMute_vk">173</system:UInt32>
+    <system:UInt32 x:Key="showWindow_mod">3</system:UInt32>
+    <system:UInt32 x:Key="showWindow_vk">13</system:UInt32>
+
 </ResourceDictionary>

Views/Settings.xaml

@@ -4,9 +4,19 @@
         xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
         xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
         xmlns:emoji="clr-namespace:Emoji.Wpf;assembly=Emoji.Wpf"
-        xmlns:properties="clr-namespace:unison.Resources" 
+        xmlns:properties="clr-namespace:unison.Resources" xmlns:sys="clr-namespace:System;assembly=System.Runtime"
         mc:Ignorable="d"
         Closing="Window_Closing" Title="{x:Static properties:Resources.Settings}" ResizeMode="CanMinimize" Icon="/Resources/icon-full.ico" WindowStyle="ToolWindow" SizeToContent="WidthAndHeight">
+
+    <Window.Resources>
+        <x:Array x:Key="ShortcutItems" Type="sys:String">
+            <sys:String>None</sys:String>
+            <sys:String>Alt</sys:String>
+            <sys:String>Control</sys:String>
+            <sys:String>Shift</sys:String>
+        </x:Array>
+    </Window.Resources>
+
     <Grid>
         <StackPanel Orientation="Vertical">
             <TabControl Margin="10">
@@ -109,11 +119,12 @@
                             </GroupBox.Header>
                             <Grid>
                                 <StackPanel>
-                                    <StackPanel Orientation="Horizontal">
+                                    <StackPanel Orientation="Horizontal" Margin="0,0,0,5">
                                         <TextBlock Text="{x:Static properties:Resources.Settings_VolumeOffset}" TextWrapping="Wrap" Margin="0,2,0,0"/>
                                         <TextBox x:Name="VolumeOffset" TextWrapping="Wrap" Width="25" PreviewTextInput="NumberValidationTextBox" Margin="8,2,0,0"/>
                                     </StackPanel>
-                                    <Grid MinWidth="300" Margin="0,5,0,0">
+
+                                    <Grid MinWidth="420" Margin="0,5,0,0" x:Name="RebindKeyWrapper">
                                         <Grid.ColumnDefinitions>
                                             <ColumnDefinition/>
                                             <ColumnDefinition/>
@@ -126,23 +137,79 @@
                                             <RowDefinition/>
                                             <RowDefinition/>
                                             <RowDefinition/>
+                                            <RowDefinition/>
                                         </Grid.RowDefinitions>
-                                        <TextBlock Text="{x:Static properties:Resources.Settings_NextTrack}" TextWrapping="Wrap" Grid.Column="0" Grid.Row="0" Margin="1"/>
+                                        <TextBlock Text="{x:Static properties:Resources.Settings_NextTrack}" TextWrapping="Wrap" Grid.Column="0" Grid.Row="0" Margin="1,1,1,1" Grid.RowSpan="2"/>
-                                        <TextBlock Text="{x:Static properties:Resources.Settings_PreviousTrack}" TextWrapping="Wrap" Grid.Column="0" Grid.Row="1" Margin="1"/>
+                                        <TextBlock Text="{x:Static properties:Resources.Settings_PreviousTrack}" TextWrapping="Wrap" Grid.Column="0" Grid.Row="2" Margin="1,1,1,1"/>
-                                        <TextBlock Text="{x:Static properties:Resources.Settings_PlayPause}" TextWrapping="Wrap" Grid.Column="0" Grid.Row="2" Margin="1"/>
+                                        <TextBlock Text="{x:Static properties:Resources.Settings_PlayPause}" TextWrapping="Wrap" Grid.Column="0" Grid.Row="3" Margin="1,1,1,1"/>
-                                        <TextBlock Text="{x:Static properties:Resources.Settings_VolumeUp}" TextWrapping="Wrap" Grid.Column="0" Grid.Row="3" Margin="1"/>
+                                        <TextBlock Text="{x:Static properties:Resources.Settings_VolumeUp}" TextWrapping="Wrap" Grid.Column="0" Grid.Row="4" Margin="1,1,1,1"/>
-                                        <TextBlock Text="{x:Static properties:Resources.Settings_VolumeDown}" TextWrapping="Wrap" Grid.Column="0" Grid.Row="4" Margin="1"/>
+                                        <TextBlock Text="{x:Static properties:Resources.Settings_VolumeDown}" TextWrapping="Wrap" Grid.Column="0" Grid.Row="5" Margin="1,1,1,1"/>
-                                        <TextBlock Text="{x:Static properties:Resources.Settings_VolumeMute}" TextWrapping="Wrap" Grid.Column="0" Grid.Row="5" Margin="1"/>
+                                        <TextBlock Text="{x:Static properties:Resources.Settings_VolumeMute}" TextWrapping="Wrap" Grid.Column="0" Grid.Row="6" Margin="1,1,1,1"/>
-                                        <TextBlock Text="{x:Static properties:Resources.Settings_ShowWindow}" TextWrapping="Wrap" Grid.Column="0" Grid.Row="6" Margin="1"/>
+                                        <TextBlock Text="{x:Static properties:Resources.Settings_ShowWindow}" TextWrapping="Wrap" Grid.Column="0" Grid.Row="7" Margin="1,1,1,1"/>
 
-                                        <TextBlock Text="ctrl + media_next" TextWrapping="Wrap" Grid.Column="1" Grid.Row="0" Margin="1" HorizontalAlignment="Right" FontWeight="Bold"/>
+                                        <StackPanel x:Name="Shortcut_NextTrack" Orientation="Horizontal" Grid.Column="1" Grid.Row="0" Margin="0,0,0,2" Grid.RowSpan="2">
-                                        <TextBlock Text="ctrl + media_prev" TextWrapping="Wrap" Grid.Column="1" Grid.Row="1" Margin="1" HorizontalAlignment="Right" FontWeight="Bold"/>
+                                            <ComboBox ItemsSource="{StaticResource ShortcutItems}" Margin="0,0,5,0" MinWidth="70" SelectionChanged="MOD_SelectionChanged" Tag="MOD1" FontWeight="Light" SelectedIndex="0" BorderBrush="{x:Null}" FocusVisualStyle="{x:Null}"></ComboBox>
-                                        <TextBlock Text="ctrl + media_play" TextWrapping="Wrap" Grid.Column="1" Grid.Row="2" Margin="1" HorizontalAlignment="Right" FontWeight="Bold"/>
+                                            <ComboBox ItemsSource="{StaticResource ShortcutItems}" Margin="0,0,5,0" MinWidth="70" SelectionChanged="MOD_SelectionChanged" Tag="MOD2" FontWeight="Light" SelectedIndex="0" BorderBrush="{x:Null}" FocusVisualStyle="{x:Null}"></ComboBox>
-                                        <TextBlock Text="ctrl + volume_up" TextWrapping="Wrap" Grid.Column="1" Grid.Row="3" Margin="1" HorizontalAlignment="Right" FontWeight="Bold"/>
+                                            <Button Click="RemapKey_Clicked" HorizontalAlignment="Stretch" VerticalAlignment="Stretch" FocusVisualStyle="{x:Null}">
-                                        <TextBlock Text="ctrl + volume_down" TextWrapping="Wrap" Grid.Column="1" Grid.Row="4" Margin="1" HorizontalAlignment="Right" FontWeight="Bold"/>
+                                                <TextBlock Text="None" TextAlignment="Center" TextWrapping="Wrap"  MinWidth="150" Margin="5,1,5,1" HorizontalAlignment="Stretch" FontWeight="Light" VerticalAlignment="Stretch"/>
-                                        <TextBlock Text="ctrl + volume_mute" TextWrapping="Wrap" Grid.Column="1" Grid.Row="5" Margin="1" HorizontalAlignment="Right" FontWeight="Bold"/>
+                                            </Button>
-                                        <TextBlock Text="ctrl + alt + enter" TextWrapping="Wrap" Grid.Column="1" Grid.Row="6" Margin="1" HorizontalAlignment="Right" FontWeight="Bold"/>
+                                        </StackPanel>
+
+                                        <StackPanel x:Name="Shortcut_PreviousTrack" Orientation="Horizontal" Grid.Column="1" Grid.Row="2" Margin="0,0,0,2">
+                                            <ComboBox ItemsSource="{StaticResource ShortcutItems}" Margin="0,0,5,0" MinWidth="70" SelectionChanged="MOD_SelectionChanged" Tag="MOD1" FontWeight="Light" SelectedIndex="0" BorderBrush="{x:Null}" FocusVisualStyle="{x:Null}"></ComboBox>
+                                            <ComboBox ItemsSource="{StaticResource ShortcutItems}" Margin="0,0,5,0" MinWidth="70" SelectionChanged="MOD_SelectionChanged" Tag="MOD2" FontWeight="Light" SelectedIndex="0" BorderBrush="{x:Null}" FocusVisualStyle="{x:Null}"></ComboBox>
+                                            <Button Click="RemapKey_Clicked" HorizontalAlignment="Stretch" VerticalAlignment="Stretch" FocusVisualStyle="{x:Null}">
+                                                <TextBlock Text="None" TextAlignment="Center" TextWrapping="Wrap"  MinWidth="150" Margin="5,1,5,1" HorizontalAlignment="Stretch" FontWeight="Light" VerticalAlignment="Stretch"/>
+                                            </Button>
+                                        </StackPanel>
+
+                                        <StackPanel x:Name="Shortcut_PlayPause" Orientation="Horizontal" Grid.Column="1" Grid.Row="3" Margin="0,0,0,2">
+                                            <ComboBox ItemsSource="{StaticResource ShortcutItems}" Margin="0,0,5,0" MinWidth="70" SelectionChanged="MOD_SelectionChanged" Tag="MOD1" FontWeight="Light" SelectedIndex="0" BorderBrush="{x:Null}" FocusVisualStyle="{x:Null}"></ComboBox>
+                                            <ComboBox ItemsSource="{StaticResource ShortcutItems}" Margin="0,0,5,0" MinWidth="70" SelectionChanged="MOD_SelectionChanged" Tag="MOD2" FontWeight="Light" SelectedIndex="0" BorderBrush="{x:Null}" FocusVisualStyle="{x:Null}"></ComboBox>
+                                            <Button Click="RemapKey_Clicked" HorizontalAlignment="Stretch" VerticalAlignment="Stretch" FocusVisualStyle="{x:Null}">
+                                                <TextBlock Text="None" TextAlignment="Center" TextWrapping="Wrap"  MinWidth="150" Margin="5,1,5,1" HorizontalAlignment="Stretch" FontWeight="Light" VerticalAlignment="Stretch"/>
+                                            </Button>
+                                        </StackPanel>
+
+                                        <StackPanel x:Name="Shortcut_VolumeUp" Orientation="Horizontal" Grid.Column="1" Grid.Row="4" Margin="0,0,0,2">
+                                            <ComboBox ItemsSource="{StaticResource ShortcutItems}" Margin="0,0,5,0" MinWidth="70" SelectionChanged="MOD_SelectionChanged" Tag="MOD1" FontWeight="Light" SelectedIndex="0" BorderBrush="{x:Null}" FocusVisualStyle="{x:Null}"></ComboBox>
+                                            <ComboBox ItemsSource="{StaticResource ShortcutItems}" Margin="0,0,5,0" MinWidth="70" SelectionChanged="MOD_SelectionChanged" Tag="MOD2" FontWeight="Light" SelectedIndex="0" BorderBrush="{x:Null}" FocusVisualStyle="{x:Null}"></ComboBox>
+                                            <Button Click="RemapKey_Clicked" HorizontalAlignment="Stretch" VerticalAlignment="Stretch" FocusVisualStyle="{x:Null}">
+                                                <TextBlock Text="None" TextAlignment="Center" TextWrapping="Wrap"  MinWidth="150" Margin="5,1,5,1" HorizontalAlignment="Stretch" FontWeight="Light" VerticalAlignment="Stretch"/>
+                                            </Button>
+                                        </StackPanel>
+
+                                        <StackPanel x:Name="Shortcut_VolumeDown" Orientation="Horizontal" Grid.Column="1" Grid.Row="5" Margin="0,0,0,2">
+                                            <ComboBox ItemsSource="{StaticResource ShortcutItems}" Margin="0,0,5,0" MinWidth="70" SelectionChanged="MOD_SelectionChanged" Tag="MOD1" FontWeight="Light" SelectedIndex="0" BorderBrush="{x:Null}" FocusVisualStyle="{x:Null}"></ComboBox>
+                                            <ComboBox ItemsSource="{StaticResource ShortcutItems}" Margin="0,0,5,0" MinWidth="70" SelectionChanged="MOD_SelectionChanged" Tag="MOD2" FontWeight="Light" SelectedIndex="0" BorderBrush="{x:Null}" FocusVisualStyle="{x:Null}"></ComboBox>
+                                            <Button Click="RemapKey_Clicked" HorizontalAlignment="Stretch" VerticalAlignment="Stretch" FocusVisualStyle="{x:Null}">
+                                                <TextBlock Text="None" TextAlignment="Center" TextWrapping="Wrap"  MinWidth="150" Margin="5,1,5,1" HorizontalAlignment="Stretch" FontWeight="Light" VerticalAlignment="Stretch"/>
+                                            </Button>
+                                        </StackPanel>
+
+                                        <StackPanel x:Name="Shortcut_VolumeMute" Orientation="Horizontal" Grid.Column="1" Grid.Row="6" Margin="0,0,0,2">
+                                            <ComboBox ItemsSource="{StaticResource ShortcutItems}" Margin="0,0,5,0" MinWidth="70" SelectionChanged="MOD_SelectionChanged" Tag="MOD1" FontWeight="Light" SelectedIndex="0" BorderBrush="{x:Null}" FocusVisualStyle="{x:Null}"></ComboBox>
+                                            <ComboBox ItemsSource="{StaticResource ShortcutItems}" Margin="0,0,5,0" MinWidth="70" SelectionChanged="MOD_SelectionChanged" Tag="MOD2" FontWeight="Light" SelectedIndex="0" BorderBrush="{x:Null}" FocusVisualStyle="{x:Null}"></ComboBox>
+                                            <Button Click="RemapKey_Clicked" HorizontalAlignment="Stretch" VerticalAlignment="Stretch" FocusVisualStyle="{x:Null}">
+                                                <TextBlock Text="None" TextAlignment="Center" TextWrapping="Wrap"  MinWidth="150" Margin="5,1,5,1" HorizontalAlignment="Stretch" FontWeight="Light" VerticalAlignment="Stretch"/>
+                                            </Button>
+                                        </StackPanel>
+
+                                        <StackPanel x:Name="Shortcut_ShowWindow" Orientation="Horizontal" Grid.Column="1" Grid.Row="7">
+                                            <ComboBox ItemsSource="{StaticResource ShortcutItems}" Margin="0,0,5,0" MinWidth="70" SelectionChanged="MOD_SelectionChanged" Tag="MOD1" FontWeight="Light" SelectedIndex="0" BorderBrush="{x:Null}" FocusVisualStyle="{x:Null}"></ComboBox>
+                                            <ComboBox ItemsSource="{StaticResource ShortcutItems}" Margin="0,0,5,0" MinWidth="70" SelectionChanged="MOD_SelectionChanged" Tag="MOD2" FontWeight="Light" SelectedIndex="0" BorderBrush="{x:Null}" FocusVisualStyle="{x:Null}"></ComboBox>
+                                            <Button Click="RemapKey_Clicked" HorizontalAlignment="Stretch" VerticalAlignment="Stretch" FocusVisualStyle="{x:Null}">
+                                                <TextBlock Text="None" TextAlignment="Center" TextWrapping="Wrap"  MinWidth="150" Margin="5,1,5,1" HorizontalAlignment="Stretch" FontWeight="Light" VerticalAlignment="Stretch"/>
+                                            </Button>
+                                        </StackPanel>
                                     </Grid>
+
+                                    <StackPanel Orientation="Horizontal" Margin="0,10,0,0">
+                                        <TextBlock Text="Please note that if the input key is not recognized, this is due to a limitation on how virtual keys work." TextWrapping="Wrap" Margin="0,2,0,0" MaxWidth="420" />
+                                    </StackPanel>
+
+                                    <Button Content="{x:Static properties:Resources.Settings_SnapcastResetButton}" Margin="0,5,0,0" Width="120" Click="ShortcutsReset_Clicked"/>
+
                                 </StackPanel>
                             </Grid>
                         </GroupBox>

Views/Settings.xaml.cs

@@ -2,9 +2,11 @@
 using System.Diagnostics;
 using System.Globalization;
 using System.IO;
+using System.Linq;
 using System.Reflection;
 using System.Text.RegularExpressions;
 using System.Windows;
+using System.Windows.Controls;
 using System.Windows.Input;
 using System.Windows.Interop;
 using System.Windows.Navigation;
@@ -33,6 +35,8 @@ namespace unison
             }
         }
 
+        HotkeyHandler _hotkeys = (HotkeyHandler)Application.Current.Properties["hotkeys"];
+
         public Settings()
         {
             InitHwnd();
@@ -41,6 +45,11 @@ namespace unison
 
             WindowState = WindowState.Minimized;
 
+            Initialize();
+        }
+
+        void Initialize()
+        {
             MpdHost.Text = Properties.Settings.Default.mpd_host;
             MpdPort.Text = Properties.Settings.Default.mpd_port.ToString();
             //MpdPassword.Text = Properties.Settings.Default.mpd_password;
@@ -49,6 +58,54 @@ namespace unison
             SnapcastPath.Text = Properties.Settings.Default.snapcast_path;
             SnapcastPort.Text = Properties.Settings.Default.snapcast_port.ToString();
             VolumeOffset.Text = Properties.Settings.Default.volume_offset.ToString();
+
+            InitializeShortcuts();
+        }
+
+        void InitializeShortcuts()
+        {
+            System.Collections.Generic.IEnumerable<StackPanel> stackPanelCollection = RebindKeyWrapper.Children.OfType<StackPanel>();
+            StackPanel[] stackPanelList = stackPanelCollection.ToArray();
+
+            // Default state
+            for (int i = 0; i < stackPanelList.Length; i++)
+            {
+                ComboBox[] comboBoxList = stackPanelList[i].Children.OfType<ComboBox>().ToArray();
+                foreach (ComboBox comboBox in comboBoxList) // default status (for reset)
+                {
+                    comboBox.FontWeight = FontWeights.Light;
+                    comboBox.SelectedItem = "None";
+                }
+                TextBlock textBlock = (TextBlock)stackPanelList[i].Children.OfType<Button>().FirstOrDefault().Content;
+                textBlock.Text = "None";
+            }
+
+            // Populate values
+            for (int i = 0; i < stackPanelList.Length; i++)
+            {
+                // setup MOD
+                HotkeyHandler.MOD mod = _hotkeys._Shortcuts[i].mod;
+
+                HotkeyHandler.MOD[] MODList = System.Enum.GetValues(typeof(HotkeyHandler.MOD))
+                    .OfType<HotkeyHandler.MOD>()
+                    .Select(x => x & _hotkeys._Shortcuts[i].mod)
+                    .Where(x => x != HotkeyHandler.MOD.None)
+                    .ToArray();
+
+                ComboBox[] comboBox = stackPanelList[i].Children.OfType<ComboBox>().ToArray();
+                for (int j = 0; j < MODList.Length; j++)
+                {
+                    comboBox[j].SelectedItem = MODList[j].ToString();
+                    if (comboBox[j].SelectedItem.ToString() != "None")
+                        comboBox[j].FontWeight = FontWeights.Bold;
+                }
+
+                // setup VK
+                TextBlock textBlock = (TextBlock)stackPanelList[i].Children.OfType<Button>().FirstOrDefault().Content;
+                textBlock.Text = _hotkeys._Shortcuts[i].vk.ToString();
+                if (textBlock.Text != "None")
+                    textBlock.FontWeight = FontWeights.Bold;
+            }
         }
 
         private void NumberValidationTextBox(object sender, TextCompositionEventArgs e)
@@ -100,6 +157,157 @@ namespace unison
             StatDatabaseUpdate.Text = mpd.GetStats().DatabaseUpdate.ToString();
         }
 
+        private void HotkeyChanged()
+        {
+            _hotkeys.RemoveHotkeys();
+            _hotkeys.AddHotkeys();
+        }
+
+        private ref HotkeyHandler.HotkeyPair GetHotkeyVariable(string Name)
+        {
+            if (Name == "Shortcut_NextTrack")
+                return ref _hotkeys._NextTrack;
+            if (Name == "Shortcut_PreviousTrack")
+                return ref _hotkeys._PreviousTrack;
+            if (Name == "Shortcut_PlayPause")
+                return ref _hotkeys._PlayPause;
+            if (Name == "Shortcut_VolumeUp")
+                return ref _hotkeys._VolumeUp;
+            if (Name == "Shortcut_VolumeDown")
+                return ref _hotkeys._VolumeDown;
+            if (Name == "Shortcut_VolumeMute")
+                return ref _hotkeys._VolumeMute;
+            if (Name == "Shortcut_ShowWindow")
+                return ref _hotkeys._ShowWindow;
+            return ref _hotkeys._NextTrack;
+        }
+
+        private void UpdateHotkey_MOD(string Name, HotkeyHandler.MOD mod) => GetHotkeyVariable(Name).SetMOD(mod);
+        private void UpdateHotkey_VK(string Name, HotkeyHandler.VK vk) => GetHotkeyVariable(Name).SetVK(vk);
+
+        private void MOD_SelectionChanged(object sender, SelectionChangedEventArgs e)
+        {
+            if (!IsLoaded)
+                return;
+
+            ComboBox comboBox = (ComboBox)sender;
+            StackPanel stackPanel = (StackPanel)comboBox.Parent;
+            System.Collections.Generic.IEnumerable<ComboBox> stackPanelCollection = stackPanel.Children.OfType<ComboBox>();
+
+            HotkeyHandler.MOD MOD1, MOD2;
+
+            // we need to do this because the element is modified -after- this function
+            if (comboBox.Tag.ToString() == "MOD1")
+            {
+                MOD1 = GetMOD(e.AddedItems[0].ToString());
+                MOD2 = GetMOD(stackPanelCollection.Last().Text);
+            }
+            else
+            {
+                MOD1 = GetMOD(stackPanelCollection.First().Text);
+                MOD2 = GetMOD(e.AddedItems[0].ToString());
+            }
+
+            if (e.AddedItems[0].ToString() == "None")
+                comboBox.FontWeight = FontWeights.Light;
+            else
+                comboBox.FontWeight = FontWeights.Bold;
+
+            HotkeyHandler.MOD ModKey = MOD1 | MOD2;
+
+            UpdateHotkey_MOD(stackPanel.Name, ModKey);
+            HotkeyChanged();
+        }
+
+        private void RemapKey_Clicked(object sender, RoutedEventArgs e)
+        {
+            Button button = (Button)sender;
+            TextBlock textBlock = (TextBlock)button.Content;
+            textBlock.Text = "Enter key...";
+            textBlock.FontWeight = FontWeights.Bold;
+            button.PreviewKeyDown += DetectPressedKey;
+        }
+
+        private void DetectPressedKey(object sender, KeyEventArgs e)
+        {
+            e.Handled = true;
+
+            Key pressedKey = e.Key;
+            HotkeyHandler.VK VirtualKey = GetVirtualKey(pressedKey);
+
+            Button button = (Button)sender;
+            TextBlock textBlock = (TextBlock)button.Content;
+            StackPanel stackPanel = (StackPanel)button.Parent;
+
+            if (VirtualKey == HotkeyHandler.VK.None)
+            {
+                pressedKey = Key.None;
+                textBlock.FontWeight = FontWeights.Light;
+            }
+            else
+                textBlock.FontWeight = FontWeights.Bold;
+
+            textBlock.Text = pressedKey.ToString();
+            button.PreviewKeyDown -= DetectPressedKey;
+
+            UpdateHotkey_VK(stackPanel.Name, VirtualKey);
+            HotkeyChanged();
+        }
+
+        private HotkeyHandler.VK GetVirtualKey(Key key)
+        {
+            foreach (object value in System.Enum.GetValues(typeof(HotkeyHandler.VK)))
+            {
+                if (key.ToString().ToLower() == value.ToString().ToLower())
+                    return (HotkeyHandler.VK)value;
+            }
+            return HotkeyHandler.VK.None;
+        }
+
+        private HotkeyHandler.MOD GetMOD(string str)
+        {
+            foreach (object value in System.Enum.GetValues(typeof(HotkeyHandler.MOD)))
+            {
+                if (str.ToLower() == value.ToString().ToLower())
+                    return (HotkeyHandler.MOD)value;
+            }
+            return HotkeyHandler.MOD.None;
+        }
+
+        private void ShortcutsReset_Clicked(object sender, RoutedEventArgs e)
+        {
+            Properties.Settings.Default.nextTrack_mod = (uint)Application.Current.FindResource("nextTrack_mod");
+            Properties.Settings.Default.nextTrack_vk = (uint)Application.Current.FindResource("nextTrack_vk");
+            Properties.Settings.Default.previousTrack_mod = (uint)Application.Current.FindResource("previousTrack_mod");
+            Properties.Settings.Default.previousTrack_vk = (uint)Application.Current.FindResource("previousTrack_vk");
+            Properties.Settings.Default.playPause_mod = (uint)Application.Current.FindResource("playPause_mod");
+            Properties.Settings.Default.playPause_vk = (uint)Application.Current.FindResource("playPause_vk");
+            Properties.Settings.Default.volumeUp_mod = (uint)Application.Current.FindResource("volumeUp_mod");
+            Properties.Settings.Default.volumeUp_vk = (uint)Application.Current.FindResource("volumeUp_vk");
+            Properties.Settings.Default.volumeDown_mod = (uint)Application.Current.FindResource("volumeDown_mod");
+            Properties.Settings.Default.volumeDown_vk = (uint)Application.Current.FindResource("volumeDown_vk");
+            Properties.Settings.Default.volumeMute_mod = (uint)Application.Current.FindResource("volumeMute_mod");
+            Properties.Settings.Default.volumeMute_vk = (uint)Application.Current.FindResource("volumeMute_vk");
+            Properties.Settings.Default.showWindow_mod = (uint)Application.Current.FindResource("showWindow_mod");
+            Properties.Settings.Default.showWindow_vk = (uint)Application.Current.FindResource("showWindow_vk");
+
+            _hotkeys.Initialize();
+            HotkeyChanged();
+            InitializeShortcuts();
+        }
+
+        public uint GetMod(StackPanel stackPanel)
+        {
+            return (uint)(GetMOD(stackPanel.Children.OfType<ComboBox>().First().SelectedItem.ToString()) | GetMOD(stackPanel.Children.OfType<ComboBox>().Last().SelectedItem.ToString()));
+        }
+
+        public uint GetVk(StackPanel stackPanel)
+        {
+            Button button = stackPanel.Children.OfType<Button>().First();
+            TextBlock textBlock = (TextBlock)button.Content;
+            return (uint)(HotkeyHandler.VK)System.Enum.Parse(typeof(HotkeyHandler.VK), textBlock.Text, true);
+        }
+
         public void SaveSettings()
         {
             Properties.Settings.Default.mpd_host = MpdHost.Text;
@@ -110,6 +318,22 @@ namespace unison
             Properties.Settings.Default.snapcast_path = SnapcastPath.Text;
             Properties.Settings.Default.snapcast_port = int.Parse(SnapcastPort.Text, CultureInfo.InvariantCulture);
             Properties.Settings.Default.volume_offset = int.Parse(VolumeOffset.Text, CultureInfo.InvariantCulture);
+        
+            Properties.Settings.Default.nextTrack_mod = GetMod(Shortcut_NextTrack);
+            Properties.Settings.Default.nextTrack_vk = GetVk(Shortcut_NextTrack);
+            Properties.Settings.Default.previousTrack_mod = GetMod(Shortcut_PreviousTrack);
+            Properties.Settings.Default.previousTrack_vk = GetVk(Shortcut_PreviousTrack);
+            Properties.Settings.Default.playPause_mod = GetMod(Shortcut_PlayPause);
+            Properties.Settings.Default.playPause_vk = GetVk(Shortcut_PlayPause);
+            Properties.Settings.Default.volumeUp_mod = GetMod(Shortcut_VolumeUp);
+            Properties.Settings.Default.volumeUp_vk = GetVk(Shortcut_VolumeUp);
+            Properties.Settings.Default.volumeDown_mod = GetMod(Shortcut_VolumeDown);
+            Properties.Settings.Default.volumeDown_vk = GetVk(Shortcut_VolumeDown);
+            Properties.Settings.Default.volumeMute_mod = GetMod(Shortcut_VolumeMute);
+            Properties.Settings.Default.volumeMute_vk = GetVk(Shortcut_VolumeMute);
+            Properties.Settings.Default.showWindow_mod = GetMod(Shortcut_ShowWindow);
+            Properties.Settings.Default.showWindow_vk = GetVk(Shortcut_ShowWindow);
+
             Properties.Settings.Default.Save();
         }
 

unison.csproj

@@ -7,7 +7,7 @@
     <ApplicationIcon>Resources\icon-full.ico</ApplicationIcon>
     <Win32Resource></Win32Resource>
     <StartupObject>unison.App</StartupObject>
-    <Version>1.1</Version>
+    <Version>1.2</Version>
     <Company />
     <Authors>Théo Marchal</Authors>
     <PackageLicenseFile>LICENSE</PackageLicenseFile>
@@ -22,13 +22,6 @@
     <None Remove="Resources\icon-mini.ico" />
     <None Remove="Resources\nocover.png" />
     <None Remove="LICENSE" />
-    <None Remove="snapclient_0.25.0-1_win64\FLAC.dll" />
-    <None Remove="snapclient_0.25.0-1_win64\ogg.dll" />
-    <None Remove="snapclient_0.25.0-1_win64\opus.dll" />
-    <None Remove="snapclient_0.25.0-1_win64\README.txt" />
-    <None Remove="snapclient_0.25.0-1_win64\snapclient.exe" />
-    <None Remove="snapclient_0.25.0-1_win64\soxr.dll" />
-    <None Remove="snapclient_0.25.0-1_win64\vorbis.dll" />
     <None Include="LICENSE">
       <Pack>True</Pack>
       <PackagePath></PackagePath>
@@ -48,27 +41,6 @@
     <Content Include="LICENSE">
       <CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>
     </Content>
-    <Content Include="snapclient_0.25.0-1_win64\README.txt">
-      <CopyToOutputDirectory>Never</CopyToOutputDirectory>
-    </Content>
-    <Content Include="snapclient_0.25.0-1_win64\FLAC.dll">
-      <CopyToOutputDirectory>Never</CopyToOutputDirectory>
-    </Content>
-    <Content Include="snapclient_0.25.0-1_win64\ogg.dll">
-      <CopyToOutputDirectory>Never</CopyToOutputDirectory>
-    </Content>
-    <Content Include="snapclient_0.25.0-1_win64\opus.dll">
-      <CopyToOutputDirectory>Never</CopyToOutputDirectory>
-    </Content>
-    <Content Include="snapclient_0.25.0-1_win64\snapclient.exe">
-      <CopyToOutputDirectory>Never</CopyToOutputDirectory>
-    </Content>
-    <Content Include="snapclient_0.25.0-1_win64\soxr.dll">
-      <CopyToOutputDirectory>Never</CopyToOutputDirectory>
-    </Content>
-    <Content Include="snapclient_0.25.0-1_win64\vorbis.dll">
-      <CopyToOutputDirectory>Never</CopyToOutputDirectory>
-    </Content>
   </ItemGroup>
 
   <ItemGroup>