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Passthrough mouse for win32 (#6450)

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* passthrough mouse for win32

* remove unused enums
This commit is contained in:
Emmanuel Hansen 2024-03-12 00:21:39 +00:00 committed by GitHub
parent 5a900f38c5
commit 8354434a37
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GPG key ID: B5690EEEBB952194
2 changed files with 14 additions and 89 deletions
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25
src/Ryujinx/UI/Helpers/Win32NativeInterop.cs
View file

@ -8,6 +8,8 @@ namespace Ryujinx.Ava.UI.Helpers
[SupportedOSPlatform("windows")]
internal partial class Win32NativeInterop
{
internal const int GWLP_WNDPROC = -4;
[Flags]
public enum ClassStyles : uint
{
@ -29,22 +31,7 @@ namespace Ryujinx.Ava.UI.Helpers
[SuppressMessage("Design", "CA1069: Enums values should not be duplicated")]
public enum WindowsMessages : uint
{
Mousemove = 0x0200,
Lbuttondown = 0x0201,
Lbuttonup = 0x0202,
Lbuttondblclk = 0x0203,
Rbuttondown = 0x0204,
Rbuttonup = 0x0205,
Rbuttondblclk = 0x0206,
Mbuttondown = 0x0207,
Mbuttonup = 0x0208,
Mbuttondblclk = 0x0209,
Mousewheel = 0x020A,
Xbuttondown = 0x020B,
Xbuttonup = 0x020C,
Xbuttondblclk = 0x020D,
Mousehwheel = 0x020E,
Mouselast = 0x020E,
NcHitTest = 0x0084,
}
[UnmanagedFunctionPointer(CallingConvention.Winapi)]
@ -121,5 +108,11 @@ namespace Ryujinx.Ava.UI.Helpers
IntPtr hMenu,
IntPtr hInstance,
IntPtr lpParam);
[LibraryImport("user32.dll", SetLastError = true)]
public static partial IntPtr SetWindowLongPtrW(IntPtr hWnd, int nIndex, IntPtr value);
[LibraryImport("user32.dll", SetLastError = true)]
public static partial IntPtr SetWindowLongW(IntPtr hWnd, int nIndex, int value);
}
}

78
src/Ryujinx/UI/Renderer/EmbeddedWindow.cs
View file

@ -141,80 +141,10 @@ namespace Ryujinx.Ava.UI.Renderer
_wndProcDelegate = delegate (IntPtr hWnd, WindowsMessages msg, IntPtr wParam, IntPtr lParam)
{
if (VisualRoot != null)
switch (msg)
{
if (msg == WindowsMessages.Lbuttondown ||
msg == WindowsMessages.Rbuttondown ||
msg == WindowsMessages.Lbuttonup ||
msg == WindowsMessages.Rbuttonup ||
msg == WindowsMessages.Mousemove)
{
Point rootVisualPosition = this.TranslatePoint(new Point((long)lParam & 0xFFFF, (long)lParam >> 16 & 0xFFFF), this).Value;
Pointer pointer = new(0, PointerType.Mouse, true);
#pragma warning disable CS0618 // Type or member is obsolete (As of Avalonia 11, the constructors for PointerPressedEventArgs & PointerEventArgs are marked as obsolete)
switch (msg)
{
case WindowsMessages.Lbuttondown:
case WindowsMessages.Rbuttondown:
{
bool isLeft = msg == WindowsMessages.Lbuttondown;
RawInputModifiers pointerPointModifier = isLeft ? RawInputModifiers.LeftMouseButton : RawInputModifiers.RightMouseButton;
PointerPointProperties properties = new(pointerPointModifier, isLeft ? PointerUpdateKind.LeftButtonPressed : PointerUpdateKind.RightButtonPressed);
var evnt = new PointerPressedEventArgs(
this,
pointer,
this,
rootVisualPosition,
(ulong)Environment.TickCount64,
properties,
KeyModifiers.None);
RaiseEvent(evnt);
break;
}
case WindowsMessages.Lbuttonup:
case WindowsMessages.Rbuttonup:
{
bool isLeft = msg == WindowsMessages.Lbuttonup;
RawInputModifiers pointerPointModifier = isLeft ? RawInputModifiers.LeftMouseButton : RawInputModifiers.RightMouseButton;
PointerPointProperties properties = new(pointerPointModifier, isLeft ? PointerUpdateKind.LeftButtonReleased : PointerUpdateKind.RightButtonReleased);
var evnt = new PointerReleasedEventArgs(
this,
pointer,
this,
rootVisualPosition,
(ulong)Environment.TickCount64,
properties,
KeyModifiers.None,
isLeft ? MouseButton.Left : MouseButton.Right);
RaiseEvent(evnt);
break;
}
case WindowsMessages.Mousemove:
{
var evnt = new PointerEventArgs(
PointerMovedEvent,
this,
pointer,
this,
rootVisualPosition,
(ulong)Environment.TickCount64,
new PointerPointProperties(RawInputModifiers.None, PointerUpdateKind.Other),
KeyModifiers.None);
RaiseEvent(evnt);
break;
}
}
#pragma warning restore CS0618
}
case WindowsMessages.NcHitTest:
return -1;
}
return DefWindowProc(hWnd, msg, wParam, lParam);
@ -234,6 +164,8 @@ namespace Ryujinx.Ava.UI.Renderer
WindowHandle = CreateWindowEx(0, _className, "NativeWindow", WindowStyles.WsChild, 0, 0, 640, 480, control.Handle, IntPtr.Zero, IntPtr.Zero, IntPtr.Zero);
SetWindowLongPtrW(control.Handle, GWLP_WNDPROC, wndClassEx.lpfnWndProc);
Marshal.FreeHGlobal(wndClassEx.lpszClassName);
return new PlatformHandle(WindowHandle, "HWND");