add implementation of mouse events.

src/Avalonia.DotNetCoreRuntime/Avalonia.DotNetCoreRuntime.csproj

@@ -8,6 +8,7 @@
     <ProjectReference Include="..\Avalonia.Controls\Avalonia.Controls.csproj" />
     <ProjectReference Include="..\Avalonia.Visuals\Avalonia.Visuals.csproj" />
     <ProjectReference Include="..\Gtk\Avalonia.Gtk3\Avalonia.Gtk3.csproj" />
+    <ProjectReference Include="..\Avalonia.Windowing\Avalonia.Windowing.csproj" />
     <ProjectReference Include="..\OSX\Avalonia.MonoMac\Avalonia.MonoMac.csproj" />
     <ProjectReference Include="..\Skia\Avalonia.Skia\Avalonia.Skia.csproj" />
     <ProjectReference Include="..\Windows\Avalonia.Win32\Avalonia.Win32.csproj" />

src/Avalonia.Windowing/Bindings/EventsLoop.cs

@@ -5,7 +5,16 @@ namespace Avalonia.Windowing.Bindings
 {
     public enum MouseEventType : int
     {
-        MouseMoved
+        LeaveWindow,
+        LeftButtonDown,
+        LeftButtonUp,
+        RightButtonDown,
+        RightButtonUp,
+        MiddleButtonDown,
+        MiddleButtonUp,
+        Move,
+        Wheel,
+        NonClientLeftButtonDown
     }
 
     [StructLayout(LayoutKind.Sequential)]

src/Avalonia.Windowing/WindowImpl.cs

@@ -169,7 +169,7 @@ namespace Avalonia.Windowing
         public void OnMouseEvent(MouseEvent evt) 
         {
             Dispatcher.UIThread.RunJobs(DispatcherPriority.Input);
-            Input(new RawMouseEventArgs(MouseDevice, (uint)Environment.TickCount, _inputRoot, RawMouseEventType.Move, new Point(evt.Position.X, evt.Position.Y), InputModifiers.None));     
+            Input(new RawMouseEventArgs(MouseDevice, (uint)Environment.TickCount, _inputRoot, (RawMouseEventType)evt.EventType, new Point(evt.Position.X, evt.Position.Y), InputModifiers.None));     
         }
 
         public void OnResizeEvent(ResizeEvent evt)